CN2888389Y - Coil heat exchanger with coil on side tube sheet - Google Patents
Coil heat exchanger with coil on side tube sheet Download PDFInfo
- Publication number
- CN2888389Y CN2888389Y CN 200620089978 CN200620089978U CN2888389Y CN 2888389 Y CN2888389 Y CN 2888389Y CN 200620089978 CN200620089978 CN 200620089978 CN 200620089978 U CN200620089978 U CN 200620089978U CN 2888389 Y CN2888389 Y CN 2888389Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- shell
- tube
- coil
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a coil heat exchanger with a plurality of lateral tube sheets, which comprises a heat exchanger shell, a plurality of heat exchange coils, a tube side inlet and outlet, a shell side inlet and outlet. The tube side inlet and outlet is positioned at the lateral of the heat exchanger shell; wherein the shell side inlet and outlet is positioned at the two ends of the heat exchanger shell; the lateral tube sheets are arranged in the tube side inlet and outlet; the two ends of the heat exchange coils are connected directly with the lateral tube sheets. The utility model has the advantages of that: the heat exchange coils are connected directly with the tube side inlet and outlet at the two laterals of the shell; the coil heat exchanger cancels the traditional tube sheets and flanges, and has simple structure and low cost; the shell side medium directly get access to the entire shell space along the shell side inlet and outlet to maximize the use of the space without dead zone of heat exchange and to enhance the heat exchanging efficiency.
Description
Technical field
The utility model belongs to a kind of coil heat exchanger, particularly a kind of coil heat exchanger of side direction tube sheet.
Background technology
The dish type heat exchanger tube of existing coil heat exchanger is mounted on the tube sheet at two ends, and tube side is connected with shell side by flange, the deficiency that this structure exists is: the heat transferring medium of turnover tends to occur remaining in a standstill near the tube sheet place in the import and export of shell side, heat exchanger tube exchange capability of heat is herein significantly reduced, easily cause deposition and fouling simultaneously.
The utility model content
The purpose of this utility model provides a kind of coil heat exchanger of side direction tube sheet, and the dish type heat exchanger tube directly is connected to the tube side import and export place of side, housing two ends, cancels traditional tube sheet, flange.Simple in structure, cost is low, and heat exchange does not have the dead band, improves heat exchange efficiency, has maximally utilised heat transfer space.
The purpose of this utility model is achieved by the following technical solution: comprise heat exchanger shell, heat exchange coil, tube side import and export and shell side import and export, it is characterized in that: the tube side import and export is arranged on the side direction of heat exchanger shell, the shell side import and export is arranged on the two ends of heat exchanger shell, assembling side direction tube sheet in the tube side import and export, the two ends of heat exchange coil directly are connected on the side direction tube sheet.
The utility model has the advantages that: the tube side import and export that the dish type heat exchanger tube directly is connected to side, housing two ends, cancel traditional tube sheet, flange, simple in structure, cost is low, the shell side medium directly enters whole shell side space along the shell side import and export, maximally utilised the space, heat exchange does not have the dead band, improves heat exchange efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
See Fig. 1, concrete structure of the present utility model is as follows: at the laterally disposed tube side import and export 2,6 of heat exchanger shell 4, shell side import and export 1,7 is arranged on the two ends end socket of heat exchanger shell 4, assembling side direction tube sheet 3 in tube side import and export 2,6, the two ends of heat exchange coil 5 directly are connected on the side direction tube sheet 3 in the tube side import and export 2,6.
The utility model is applicable to the coil heat exchanger of less heat exchange area.
Claims (1)
1, a kind of coil heat exchanger of side direction tube sheet, comprise heat exchanger shell, heat exchange coil, tube side import and export and shell side import and export, it is characterized in that: the tube side import and export is arranged on the side direction of heat exchanger shell, the shell side import and export is arranged on the two ends of heat exchanger shell, assembling side direction tube sheet in the tube side import and export, the two ends of heat exchange coil directly are connected on the side direction tube sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089978 CN2888389Y (en) | 2006-03-24 | 2006-03-24 | Coil heat exchanger with coil on side tube sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089978 CN2888389Y (en) | 2006-03-24 | 2006-03-24 | Coil heat exchanger with coil on side tube sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2888389Y true CN2888389Y (en) | 2007-04-11 |
Family
ID=38046959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620089978 Expired - Fee Related CN2888389Y (en) | 2006-03-24 | 2006-03-24 | Coil heat exchanger with coil on side tube sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2888389Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196312A (en) * | 2013-03-27 | 2013-07-10 | 张家港市科华化工装备制造有限公司 | Vertical cooler |
| CN103638701A (en) * | 2013-11-05 | 2014-03-19 | 浙江红宇新材料有限公司 | A filter press |
-
2006
- 2006-03-24 CN CN 200620089978 patent/CN2888389Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196312A (en) * | 2013-03-27 | 2013-07-10 | 张家港市科华化工装备制造有限公司 | Vertical cooler |
| CN103638701A (en) * | 2013-11-05 | 2014-03-19 | 浙江红宇新材料有限公司 | A filter press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |