Article Object
(
    [_status:protected] => Array
        (
            [0] => 已发布
            [1] => 草稿
            [2] => 禁用
            [3] => 已审核
            [4] => 已回收
        )

    [_sticky:protected] => Array
        (
            [0] => 否
            [1] => 置顶
        )

    [_md:CActiveRecord:private] => CActiveRecordMetaData Object
        (
            [tableSchema] => CMysqlTableSchema Object
                (
                    [schemaName] => 
                    [name] => article
                    [rawName] => `article`
                    [primaryKey] => id
                    [sequenceName] => 
                    [foreignKeys] => Array
                        (
                        )

                    [columns] => Array
                        (
                            [id] => CMysqlColumnSchema Object
                                (
                                    [name] => id
                                    [rawName] => `id`
                                    [allowNull] => 
                                    [dbType] => int(10) unsigned
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 10
                                    [precision] => 10
                                    [scale] => 
                                    [isPrimaryKey] => 1
                                    [isForeignKey] => 
                                    [autoIncrement] => 1
                                    [comment] => 
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [sort_id] => CMysqlColumnSchema Object
                                (
                                    [name] => sort_id
                                    [rawName] => `sort_id`
                                    [allowNull] => 
                                    [dbType] => smallint(6) unsigned
                                    [type] => integer
                                    [defaultValue] => 0
                                    [size] => 6
                                    [precision] => 6
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 分类id
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [title] => CMysqlColumnSchema Object
                                (
                                    [name] => title
                                    [rawName] => `title`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 标题
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [title_pic] => CMysqlColumnSchema Object
                                (
                                    [name] => title_pic
                                    [rawName] => `title_pic`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 标题图片
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [intro] => CMysqlColumnSchema Object
                                (
                                    [name] => intro
                                    [rawName] => `intro`
                                    [allowNull] => 1
                                    [dbType] => text
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 
                                    [precision] => 
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 简介
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [source] => CMysqlColumnSchema Object
                                (
                                    [name] => source
                                    [rawName] => `source`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 来源
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [source_link] => CMysqlColumnSchema Object
                                (
                                    [name] => source_link
                                    [rawName] => `source_link`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 来源链接
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [author] => CMysqlColumnSchema Object
                                (
                                    [name] => author
                                    [rawName] => `author`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 作者
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [editor] => CMysqlColumnSchema Object
                                (
                                    [name] => editor
                                    [rawName] => `editor`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 编辑
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [admin_id] => CMysqlColumnSchema Object
                                (
                                    [name] => admin_id
                                    [rawName] => `admin_id`
                                    [allowNull] => 
                                    [dbType] => int(10) unsigned
                                    [type] => string
                                    [defaultValue] => 0
                                    [size] => 10
                                    [precision] => 10
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 管理员id
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [content] => CMysqlColumnSchema Object
                                (
                                    [name] => content
                                    [rawName] => `content`
                                    [allowNull] => 1
                                    [dbType] => text
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 
                                    [precision] => 
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 内容
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [created_at] => CMysqlColumnSchema Object
                                (
                                    [name] => created_at
                                    [rawName] => `created_at`
                                    [allowNull] => 
                                    [dbType] => datetime
                                    [type] => string
                                    [defaultValue] => 0000-00-00 00:00:00
                                    [size] => 
                                    [precision] => 
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 创建日期
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [updated_at] => CMysqlColumnSchema Object
                                (
                                    [name] => updated_at
                                    [rawName] => `updated_at`
                                    [allowNull] => 
                                    [dbType] => datetime
                                    [type] => string
                                    [defaultValue] => 0000-00-00 00:00:00
                                    [size] => 
                                    [precision] => 
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 更新日期
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [published_at] => CMysqlColumnSchema Object
                                (
                                    [name] => published_at
                                    [rawName] => `published_at`
                                    [allowNull] => 
                                    [dbType] => datetime
                                    [type] => string
                                    [defaultValue] => 0000-00-00 00:00:00
                                    [size] => 
                                    [precision] => 
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 发布日期
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [status] => CMysqlColumnSchema Object
                                (
                                    [name] => status
                                    [rawName] => `status`
                                    [allowNull] => 
                                    [dbType] => tinyint(1) unsigned
                                    [type] => integer
                                    [defaultValue] => 0
                                    [size] => 1
                                    [precision] => 1
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 状态
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [sticky] => CMysqlColumnSchema Object
                                (
                                    [name] => sticky
                                    [rawName] => `sticky`
                                    [allowNull] => 
                                    [dbType] => tinyint(1) unsigned
                                    [type] => integer
                                    [defaultValue] => 0
                                    [size] => 1
                                    [precision] => 1
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 推荐
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [display_order] => CMysqlColumnSchema Object
                                (
                                    [name] => display_order
                                    [rawName] => `display_order`
                                    [allowNull] => 
                                    [dbType] => smallint(6) unsigned
                                    [type] => integer
                                    [defaultValue] => 0
                                    [size] => 6
                                    [precision] => 6
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 排序
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [article_type] => CMysqlColumnSchema Object
                                (
                                    [name] => article_type
                                    [rawName] => `article_type`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 文章类型
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [language] => CMysqlColumnSchema Object
                                (
                                    [name] => language
                                    [rawName] => `language`
                                    [allowNull] => 1
                                    [dbType] => varchar(20)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 20
                                    [precision] => 20
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [subtitle] => CMysqlColumnSchema Object
                                (
                                    [name] => subtitle
                                    [rawName] => `subtitle`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [file] => CMysqlColumnSchema Object
                                (
                                    [name] => file
                                    [rawName] => `file`
                                    [allowNull] => 1
                                    [dbType] => varchar(255)
                                    [type] => string
                                    [defaultValue] => 
                                    [size] => 255
                                    [precision] => 255
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [is_oauth] => CMysqlColumnSchema Object
                                (
                                    [name] => is_oauth
                                    [rawName] => `is_oauth`
                                    [allowNull] => 
                                    [dbType] => tinyint(1) unsigned
                                    [type] => integer
                                    [defaultValue] => 0
                                    [size] => 1
                                    [precision] => 1
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 是否需要认证(0为不限制)
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                            [is_highlight] => CMysqlColumnSchema Object
                                (
                                    [name] => is_highlight
                                    [rawName] => `is_highlight`
                                    [allowNull] => 
                                    [dbType] => tinyint(1) unsigned
                                    [type] => integer
                                    [defaultValue] => 0
                                    [size] => 1
                                    [precision] => 1
                                    [scale] => 
                                    [isPrimaryKey] => 
                                    [isForeignKey] => 
                                    [autoIncrement] => 
                                    [comment] => 是否高亮
                                    [_e:CComponent:private] => 
                                    [_m:CComponent:private] => 
                                )

                        )

                    [_e:CComponent:private] => 
                    [_m:CComponent:private] => 
                )

            [columns] => Array
                (
                    [id] => CMysqlColumnSchema Object
                        (
                            [name] => id
                            [rawName] => `id`
                            [allowNull] => 
                            [dbType] => int(10) unsigned
                            [type] => string
                            [defaultValue] => 
                            [size] => 10
                            [precision] => 10
                            [scale] => 
                            [isPrimaryKey] => 1
                            [isForeignKey] => 
                            [autoIncrement] => 1
                            [comment] => 
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [sort_id] => CMysqlColumnSchema Object
                        (
                            [name] => sort_id
                            [rawName] => `sort_id`
                            [allowNull] => 
                            [dbType] => smallint(6) unsigned
                            [type] => integer
                            [defaultValue] => 0
                            [size] => 6
                            [precision] => 6
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 分类id
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [title] => CMysqlColumnSchema Object
                        (
                            [name] => title
                            [rawName] => `title`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 标题
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [title_pic] => CMysqlColumnSchema Object
                        (
                            [name] => title_pic
                            [rawName] => `title_pic`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 标题图片
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [intro] => CMysqlColumnSchema Object
                        (
                            [name] => intro
                            [rawName] => `intro`
                            [allowNull] => 1
                            [dbType] => text
                            [type] => string
                            [defaultValue] => 
                            [size] => 
                            [precision] => 
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 简介
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [source] => CMysqlColumnSchema Object
                        (
                            [name] => source
                            [rawName] => `source`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 来源
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [source_link] => CMysqlColumnSchema Object
                        (
                            [name] => source_link
                            [rawName] => `source_link`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 来源链接
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [author] => CMysqlColumnSchema Object
                        (
                            [name] => author
                            [rawName] => `author`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 作者
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [editor] => CMysqlColumnSchema Object
                        (
                            [name] => editor
                            [rawName] => `editor`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 编辑
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [admin_id] => CMysqlColumnSchema Object
                        (
                            [name] => admin_id
                            [rawName] => `admin_id`
                            [allowNull] => 
                            [dbType] => int(10) unsigned
                            [type] => string
                            [defaultValue] => 0
                            [size] => 10
                            [precision] => 10
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 管理员id
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [content] => CMysqlColumnSchema Object
                        (
                            [name] => content
                            [rawName] => `content`
                            [allowNull] => 1
                            [dbType] => text
                            [type] => string
                            [defaultValue] => 
                            [size] => 
                            [precision] => 
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 内容
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [created_at] => CMysqlColumnSchema Object
                        (
                            [name] => created_at
                            [rawName] => `created_at`
                            [allowNull] => 
                            [dbType] => datetime
                            [type] => string
                            [defaultValue] => 0000-00-00 00:00:00
                            [size] => 
                            [precision] => 
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 创建日期
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [updated_at] => CMysqlColumnSchema Object
                        (
                            [name] => updated_at
                            [rawName] => `updated_at`
                            [allowNull] => 
                            [dbType] => datetime
                            [type] => string
                            [defaultValue] => 0000-00-00 00:00:00
                            [size] => 
                            [precision] => 
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 更新日期
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [published_at] => CMysqlColumnSchema Object
                        (
                            [name] => published_at
                            [rawName] => `published_at`
                            [allowNull] => 
                            [dbType] => datetime
                            [type] => string
                            [defaultValue] => 0000-00-00 00:00:00
                            [size] => 
                            [precision] => 
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 发布日期
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [status] => CMysqlColumnSchema Object
                        (
                            [name] => status
                            [rawName] => `status`
                            [allowNull] => 
                            [dbType] => tinyint(1) unsigned
                            [type] => integer
                            [defaultValue] => 0
                            [size] => 1
                            [precision] => 1
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 状态
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [sticky] => CMysqlColumnSchema Object
                        (
                            [name] => sticky
                            [rawName] => `sticky`
                            [allowNull] => 
                            [dbType] => tinyint(1) unsigned
                            [type] => integer
                            [defaultValue] => 0
                            [size] => 1
                            [precision] => 1
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 推荐
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [display_order] => CMysqlColumnSchema Object
                        (
                            [name] => display_order
                            [rawName] => `display_order`
                            [allowNull] => 
                            [dbType] => smallint(6) unsigned
                            [type] => integer
                            [defaultValue] => 0
                            [size] => 6
                            [precision] => 6
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 排序
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [article_type] => CMysqlColumnSchema Object
                        (
                            [name] => article_type
                            [rawName] => `article_type`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 文章类型
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [language] => CMysqlColumnSchema Object
                        (
                            [name] => language
                            [rawName] => `language`
                            [allowNull] => 1
                            [dbType] => varchar(20)
                            [type] => string
                            [defaultValue] => 
                            [size] => 20
                            [precision] => 20
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [subtitle] => CMysqlColumnSchema Object
                        (
                            [name] => subtitle
                            [rawName] => `subtitle`
                            [allowNull] => 1
                            [dbType] => varchar(255)
                            [type] => string
                            [defaultValue] => 
                            [size] => 255
                            [precision] => 255
                            [scale] => 
                            [isPrimaryKey] => 
                            [isForeignKey] => 
                            [autoIncrement] => 
                            [comment] => 
                            [_e:CComponent:private] => 
                            [_m:CComponent:private] => 
                        )

                    [file] => CMysqlColumnSchema Object
                        (
                            [name] => file
                            [rawName] => `file`
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            [id] => 6042
            [title] => 激光共聚焦显微镜项目采购需求公示
            [sort_id] => 56
            [published_at] => 2020-12-29 15:47:39
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SUSTC-招标信息
重大项目采购需求公示

极端样品环境平台-高压渗流装置项目采购需求公示

2020-12-23

(一)项目基本信息

项目名称

极端样品环境平台-高压渗流装置

采购预算(元)

16456500.00

是否接受进口设备

(二)货物清单

序号

设备名称

数量

单位

1

中子(X光)透明的高压反应及渗流装置

1

2

精密型电学测量单元

1

3

中子谱仪高压渗流活塞-圆筒缸腔体

1

4

多通道多变量内旋转压腔

1

5

低温声学电学温度控制装置

1

6

高温声学电学温度控制装置

1

7

精密声波发射和测量装置

1

8

二级渗流腔体加热及控制装置

1

9

高压渗流腔体低温水浴装置

1

10

二级高压腔体气体增压实验装置

1

11

液体增压实验装置

1

12

高压渗流电学测量和信号采集装置

1

13

磁化率仪

1

14

变梯度磁力仪

1

15

旋转磁力仪

1

16

莫奈泵

3

17

莫奈泵

3

18

真空泵

3

19

分子泵

2

20

高速离心机

1

21

实验级超声波发生器

1

22

真空规

10

23

全自动油压系统

1

24

高压光谱学测试系统(Raman)

1

(三)商务需求

序号

商务需求

1

交货期的要求:签订合同后360天(日历日)内交货

2

质保期:质保期1年,时间自最终验收合格并交付使用之日起计算

3

付款方式:合同生效并收到相应发票后支付合同总额的30%作为进度款;项目运行中期(6个月)供应商按合同规定提供核心仪器部分(中子(X光)透明的高压反应及渗流装置)后,支付30%;其余所有设备到达指定安装现场并安装、调试验收合格并提供全额发票后支付合同总额的35%;尾款5%待质保期满且无质量问题并经学校确认后支付。

(四)技术需求

序号

设备名称

技术参数或功能要求

1

中子(X光)透明的高压反应及渗流装置

1.1 通过对地质环境的模拟,结合精密传感器与信息采集处理系统,可测得岩心渗透、饱和度、电阻率、地层因子、声波速度等关键物理性质,从而分析应力应变问题、流体相变与渗流问题,进而研究油气和天然气水合物成藏机理及渗流作用在油气生产过程中的控制作用。

1.2 夹持器特性:中子/X光高透明耐高温高压

1.3 压力:≥ 70 MPa,温度:≥ 200 ℃

1.4 岩心尺寸:0.5 英寸×2英寸,1 英寸×2英寸

1.5 高压注入泵。流量:0.00001~50 ml/min,最大压力:10000 psi;数量:3台

1.6 回压阀控制系统(进口):耐压:10000 psi,精度:0.05 MPa

1.7 进口压力传感器 :量程:0-70 MPa,精度:0.25%

2

精密型电学测量单元

2.1用于夹持器内部输出的高精度的电压和电流的测量。

2.2 双剖面电阻率成像;每个剖面8个电极

2.3 频率:10 uHz - 1 MHz;可调精度:1 Hz

2.4 分辨率:1 pA/1 微伏

2.5 最小测量分辨率:100 fA / 100nV

2.6 电流测量精度:10 fA

3

中子谱仪高压渗流活塞-圆筒缸腔体

3.1 通过中子粒子对地质环境的模拟,结合精密传感器与信息采集处理系统,可测得岩心渗透、饱和度、电阻率、地层因子、声波速度等关键物理性质,从而分析应力应变问题、流体相变与渗流问题,进而研究油气和天然气水合物成藏机理及渗流作用在油气生产过程中的控制作用。

3.2 材质:无中子衍射峰合金制作

3.3 岩心尺寸:1英寸×2英寸,4 英寸×4英寸

3.4高压注入泵:流量:0.00001~50 ml/min,最大压力:10000 psi;数量:3台

3.5 回压阀控制系统:进口,耐压10000 psi,精度:0.05 MPa

3.6 压力传感器类型:进口压力传感器

3.7 围压:≥ 100 MPa(可以离线操作)

3.8 孔隙压:≥ 70 MPa(可以离线操作)

3.9 使用温度:-20~200℃

4

多通道多变量内旋转压腔

4.1 多功能多变量内旋转压腔,该压腔中部为橡胶套包裹的岩心筒,其周围安装有精密型电学测量单元,岩心筒顶底部为航空铝制作的密封装置,但留有孔道与内腔连通,既可以为信号输出导线提供通道又可以实现流体的交换,整套旋转压腔装置可以与信号传输系统可以实现高压下的旋转扭曲功能,同时也可以为内部岩心提供轴向应力和扭矩。高压渗流活塞-圆筒缸腔体安装在旋转压腔里,岩心的上下两端,中间有多孔银板相隔,孔隙流体可以排出,银板外侧安装有精密声波传感器。

4.2 功能:实现高压下的旋转扭曲功能

4.3 接口类型:插座一体接口

4.4 实现接口:力学、声学、电学、热力学集成及引线和探头

4.5 工作压力:≥ 100 MPa

4.6 工作温度:-20~200 ℃

4.7 实现内旋转压腔360°旋转,转动精度0.1°

5

低温声学电学温度控制装置

5.1 低温声学电学温度控制装置以很好的控制高压反应器内的低温温度。

5.2 温度范围:5.5 ~ 325 K

5.3 回流式一体导流传输管线,双层管路设计

5.4 真空罩上安装有多种接头、安全阀、抽真空阀等

6

高温声学电学温度控制装置

6.1 高温声学电学温度控制装置可以很好的控制高压反应器内的高温温度。

6.2温度:不低于1500 K

6.3升温速率:≥ 1 ℃/min

6.4温度精度:± 1℃

7

精密声波发射和测量装置

7.1 声波测试系统,信号放大面板、控制面板、示波器,采集系统组成。

7.2 超声波压头(传感器):P波和S波晶体同时内置于三轴压头内,支持高温高压力学和超声波同时进行测试

7.3 模式:1个纵波+2个横波

7.4 中心频率:500 ~ 700 kHz

7.5 承压:≥ 70 MPa,耐温:≥ 150 ℃

7.6 声波走时测量精度:≤ 0.1 ms

8

二级渗流腔体加热及控制装置

8.1 渗流腔体加热水浴装置可控制渗流过程中温度保持恒定,加热控制器,模拟不同的地质温度环境。

8.2 输入功率:≥ 380 V/ 5000 VA

8.3 输出功率:≥ 7V / 700 A

8.4 配备变压器保护和紧急制动开关

8.5外部循环加热,耐压:≥ 70MPa

8.6 循环液体量:8 L/min

9

高压渗流腔体低温水浴装置

9.1 低温水浴装置可以控制渗流过程中温度保持恒定,模拟不同的地质温度环境。

9.2 高压渗流腔体中构建低温环境

9.3 最低温度:不高于-30 ℃

9.4 温度精度:± 1 ℃

9.5 循环液体量:≥ 8 L/min

9.6 外部循环制冷,耐压:≥ 70 MPa

10

二级高压腔体气体增压实验装置

10.1 高压腔体气体增压实验装置利用大面积活塞端的低压气体驱动而产生小面积活塞端的高压气体。

10. 2 最大增压压力:5 kbar

10.3 材质高压:合金材质

10.4 增压介质:气体

10.5 驱动介质:液压

11

液体增压实验装置

11.1 高压腔体液体增压实验装置利用大面积活塞端的低压液体驱动而产生小面积活塞端的高压液体。

11.2 围压压力:3 kbar

11.3 增压介质:液体

11.4 驱动介质:液压

12

高压渗流电学测量和信号采集装置

12.1电学测量和信号采集装置也可以在模拟储层温压条件下达到很高的测量精度,岩心电阻率和地层因子都可测量。其采集电极接在触针式信号连接装置上,为了保持很好的导电性,岩心顶底端装有多孔银板,同时也可以保持驱替液和排出液的正常通过。

12.2 主要包括精密型电学测量单元、精密声波发射和测量装置、高压渗流电学测量和信号采集装置、触针式信号连接装置和引线等

12.3 测试范围:交流直流两用测量;测量精度优于1%

12.4 开发软件:基于LabVIEW的控制和数据采集系统

12.5 软件采集方式:通过编制各种控制程序实现对温度压力控制装置、信号传输系统以及岩心夹试器等硬件设备的控制

12.6 其前面板程序与真实物理仪器面板相似,可提供虚拟仪器与用户的接口

12.7 数据采集硬件:主流配置机选,酷睿传感器,8 G内存,1 T硬盘,22显示器

13

磁化率仪

13.1由磁化率读数表和一系列多种用途的测量土壤和岩石磁化率的探头组成,可应用于野外或实验室,用途包括地质和土壤调查,古地磁学,考古勘查,古气候研究,水文学,沉积学,岩芯剖面测量或相关性研究以及磁组份分析。

13.2磁化率读数表可以和一系列多种用途的经过单独校准的探头连接

13.3 B双频探头用于岩石和矿物磁学研究中标准古地磁样品的质量或体积磁化率精确测量

13.4探头接受10 ml和20 ml的圆柱状瓶,25.4 mm和23 mm立方瓶,35 mm罐和25.4 mm柱状样芯。配备配套软件

14

变梯度磁力仪

14.1数据采集速度:10 ms/point

14.2磁场控制速率:8604:10000 Oe/s;8607: 5000 Oe/s

14.3自动旋转

14.4多个温度选件可选,最高温度可达1273 K

14.5最大磁场大于3T

14.6快速测试一阶反转曲线功能

14.7水冷电磁铁,可提供很好的磁场稳定性,最大磁场长期稳定

14.8双极四象限电磁铁电源平滑过零

15

旋转磁力仪

15.1 旋转磁力仪用于样品的剩余磁化强度测量,该仪器可直接测量固态岩样的天然剩磁,可与脉冲磁力仪联用分析样品的等温剩磁,与交变退磁仪联用可测量样品非磁滞剩磁、部分非磁滞剩磁以及非磁滞剩磁各向异性。

15.2 技术规格灵敏度: 2 × 10-6 A/m;旋转速度:高速87.7 rps, 低16.7 rps;测量范围:高达12500 A/m;电源: 100;120;230 V,50/60 Hz,40 VA

15.3 尺寸要求。圆柱样:25.4 mm / 22 mm;立方样: 边缘< 23 mm (JR-6型);边缘20 mm(JR-6A型)

15.4 尺寸,重量。测量单元:310×190×185 mm,24 kg;电源:200×160×120 mm,2.5 kg

16

莫奈泵

16.1 性能:变频

16.2 驱动方式:磁力

16.3 排出压力:4 bar

16.4流量:10

16.5电压:380 V

17

莫奈泵

17.1 用途:计量泵;性能:耐腐蚀;

17.2 驱动方式:电动

17.3 排出压力:0.6 bar

17.4 转速:300 rpm

17.5 功率:37.5 KW

17.6 流量:100 m3/h

17.7进出口径:DN200

18

真空泵

18.1 排量 (50 Hz):20.5 m3h-1;

18.2 极限真空(总压力):1.5×10-1 mbar

19

分子泵

19.1接口:进气口63,出气口16

19.2抽速 l/s:氮气:67,氢气 :48

19.3压缩比:> 1×1011

19.4 极限压力:< 1×10–7

20

高速离心机

20.1 温控范围:-11 °C 至40 °C

20.2 相对离心力:30,130×g(17,500 rpm)

20.3 容量:48×1.5/2.0 mL,16×5.0 mL,6×50 mL,2× MTP

20.4 持续制冷功能:离心结束后仍可保持设定温度

20.5 可存储多达50 个常用程序;12 款不同转子可选择,应用广泛;多语言操作菜单,大型背光屏显示

20.6 自动待机功能,8小时无使用后自动关机,降低能耗

20.7内置冷凝水槽,避免冷凝水积聚,防止腐蚀

21

实验级超声波发生器

21.1 速度类别:单速

21.2 超声频率:40 K

21.3 功率:500 W

22

真空规

22.1 测量范围 hPa: 1E-9 至 1000

22.2 极限压力:10000 hPa

22.3 类型:高电流版本

22.4 工作温度:5~55 °C

23

全自动油压系统

23.1 全自动油压控制,轴向压力 50 吨

23.2 泵缸体积:50 ML

23.3活塞行程250 mm,活塞尺寸:16 mm 连接1/8”1/16”1/4”HP

23.4 最大工作压力:2000 bar

23.5 最小流量:0.0008 ml/min

23.6 最大流量:20 ml/min

23.7 控制精度:0.05% F.S

23.8 工作温度:0 ~ 150 ℃

23.9 控制方式:触摸屏;阀门:进出口截止阀共两个

24

高压光谱学测试系统(Raman)

24.1 在高压条件下实现拉曼散射,另外可通过红宝石的光谱进行压力标定;紫外、可见、红外显微共焦拉曼光谱仪,标配开放式显微镜,提供足够自由空间,适用于原位样品台,比如低温,高温,高压样品台,或者仅仅是大样品。开放式显微镜与光谱仪刚性嵌入耦合,保证稳定性,采用调节物镜聚焦样品。标配高光通量消色差耦合光路,优化紫外-近红外光谱效率。

24.2 TE制冷开放电极式CCD

24.3 5001万像素高清彩色摄像头

24.4 5X、10X和100X三个物镜及两块光栅

24.5 激发波长配置无数量限制

24.6 多达四个激发波长全自动操作

24.7 进口激光器

(五)公示期限

2020年12月23日至2020年12月30日

对公示内容有异议,认为技术参数含有倾向、限制或者排斥潜在投标供应商等有违公平竞争的,请在公示期内以书面形式将意见反馈至采购人。针对同一采购程序环节的质疑须在法定质疑期内一次性提出。

采购需求不等同于正式发布的采购文件,重大项目需求公示仅接受对采购需求的质疑,不受理项目咨询。

质疑投诉邮箱:zhaobzyts@sustech.edu.cn