![一种壳体内设置圆筒隔板和孔板结构的缠绕管式换热器](/CN/2016/1/128/images/201610643825.jpg)
基本信息:
- 专利标题: 一种壳体内设置圆筒隔板和孔板结构的缠绕管式换热器
- 专利标题(英):Winding pipe type heat exchanger with shell internally provided with cylinder partition plate and hole plate structure
- 申请号:CN201610643825.4 申请日:2016-08-08
- 公开(公告)号:CN106123639A 公开(公告)日:2016-11-16
- 发明人: 陈杰 , 密晓光 , 鹿来运 , 余思聪 , 胡苏阳 , 浦晖 , 丁超
- 申请人: 中国海洋石油总公司 , 中海石油气电集团有限责任公司
- 申请人地址: 北京市东城区朝阳门北大街25号
- 专利权人: 中国海洋石油总公司,中海石油气电集团有限责任公司
- 当前专利权人: 中国海洋石油集团有限公司,中海石油气电集团有限责任公司
- 当前专利权人地址: 北京市东城区朝阳门北大街25号
- 代理机构: 北京纪凯知识产权代理有限公司
- 代理人: 徐宁; 关畅
- 主分类号: F28D7/02
- IPC分类号: F28D7/02 ; F28F9/22 ; F25B39/00
The invention relates to a winding pipe type heat exchanger with a shell internally provided with a cylinder partition plate and hole plate structure. The heat exchanger comprises a shell, a center cylinder coaxially arranged in the shell, a gas-liquid distributor arranged above the center cylinder in the shell, and a plurality of cylinder partition plates coaxially arranged on the periphery of the center cylinder. The inner diameters of the cylinder partition plates are sequentially increased from interior to exterior. A plurality of hole plates are arranged between the cylinder partition plate located on the innermost side and the center cylinder, between every two adjacent cylinder partition plates and between the cylinder partition plate located on the outermost side and the shell in the circumferential direction at intervals, and a cavity of the shell is divided by the multiple cylinder partition plates and the multiple hole plates into a plurality of independent small cavities. A plurality of winding pipes penetrate the hole plates and are wound around the center cylinder in multiple layers. The winding pipe type heat exchanger is simple in structure, convenient to manufacture and capable of being widely applied to main low-temperature heat exchangers of offshore natural gas floating platforms.
公开/授权文献:
- CN106123639B 一种壳体内设置圆筒隔板和孔板结构的缠绕管式换热器 公开/授权日:2018-04-06
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F28 | 一般热交换 |
----F28D | 不包含在其他小类中的热交换设备,其中热交换介质不直接接触的;一般贮热装置或设备 |
------F28D7/00 | 用于两种热交换介质的固定管状通道组件的热交换装置,各种介质与通道壁不同的侧面接触 |
--------F28D7/02 | .通道为螺旋管形的 |