CN2527949Y - Small high efficient heat exchanger - Google Patents
Small high efficient heat exchanger Download PDFInfo
- Publication number
- CN2527949Y CN2527949Y CN 02204252 CN02204252U CN2527949Y CN 2527949 Y CN2527949 Y CN 2527949Y CN 02204252 CN02204252 CN 02204252 CN 02204252 U CN02204252 U CN 02204252U CN 2527949 Y CN2527949 Y CN 2527949Y
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- Prior art keywords
- heat exchanging
- section
- heat exchanger
- machine body
- sections
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Disclosed is a small size and high efficient heat exchanging device which pertains to the heat exchanging equipment that can operate without direct contact between heat exchanging medium. The utility model is characterized in that the machine body is divided into at least two sections with each section installed with a group of tubular heat exchangers; each section of the machine is connected successively with another and a feeding inlet is arranged at the lower part of a top sealing head; a separating plate is arranged between the first section and the second section of the machine body; a central tube is arranged in the centre of the tubular heat exchangers on the last section of the machine body and the separating plate is arranged at the lower part of the tubular heat exchangers on the last section of the machine body. The heat exchanging device has the advantages of compact structure and large heat exchanging area. Adopting a multi level direct connecting linkage structure, the heat exchanging device can reduce the number of connecting pipelines as well as the floor area while satisfying the demand of production, therefore is suitable for factories that need larger heat exchanging area but have smaller floor area.
Description
(1) technical field
A kind of small-sized efficient heat-exchanger rig belongs to the heat-exchange apparatus that heat exchange medium does not directly contact.
(2) background technology
The heat-exchanger rig that general industry production is used mostly is the single stage type structure, if when needing bigger heat exchange to compare in producing, because the heat exchange area deficiency of single stage type heat exchanger, then often adopt the way of a plurality of heat exchanger serial connections to solve, both increased equipment investment, occupied bigger ground area again.CN2373762Y discloses a kind of removable barrel type heat exchanger, comprises at least two tubes that have gateway and suit respectively, and the two ends of tube have end cap, connects by tube connector between the cavity of being separated by that they form, and has compact conformation, characteristics easy to maintenance.But heat exchange area improves few, and floor space is also big, thereby makes to apply and be subjected to certain limitation.
(3) summary of the invention
The purpose of this utility model is to provide a kind of floor space little, the high-efficiency heat exchanger that heat exchange area is bigger.
The utility model is to realize above-mentioned purpose like this.Body is divided into two sections at least, in the section tubular heat exchanger is housed, and each section connects successively, below the end socket of top feed pipe is housed, first and second intersegmental dividing plate that is equipped with, and central tube is equipped with in the tubular heat exchanger center of latter end, and separating plate is equipped with in its below.Body adopts direct-connected connection when being divided into two sections; If three sections and when above, its interlude can adopt direct-connected connection or connect side by side, latter end adopts direct-connected the connection with leading portion.
This heat-exchanger rig has compact conformation, the characteristics that heat exchange area is bigger.Adopt multistage direct-connected interconnection system structure, can reduce connecting line, also can reduce floor space guaranteeing to produce under the prerequisite that needs, needing to be adapted at big heat exchange area and place producer less than normal makes heat-exchanger rig.
(4) description of drawings
Accompanying drawing is a structural representation of the present utility model.On the top end socket of body 1 feed pipe 2 is housed, the below is equipped with heat exchanger 3, dividing plate 4, heat exchanger 5 and heat exchanger 6 successively, and its center is furnished with central tube 7, and separating plate 8 is equipped with in the below.
(5) specific embodiment
Liquid cyclostrophicization heat-exchanger rig is of a size of Φ 426 * 3200mm.Body 1 is divided into three sections, adopts direct-connected connection, makes of Φ 426 hot rolled seamless steel tubes, and its top and bottom are furnished with end socket.The tubulation of heat exchanger 3 adopts stainless steel tube to make, and is of a size of Φ 28 * 1000mm; The tubulation of heat exchanger 5 and heat exchanger 6 is made of No. 20 seamless steel pipes, is of a size of Φ 25 * 500mm.Feed pipe 2 is Φ 57 seamless steel pipe manufacturings, and central tube 7 is that Φ 76 seamless steel pipes are made.
Claims (2)
1, a kind of small-sized efficient heat-exchanger rig of forming by body, tubular heat exchanger, it is characterized in that: body is divided into two sections at least, in the section tubular heat exchanger is housed, each section connects successively, below the end socket of top, feed pipe is housed, first and second intersegmental dividing plate that is equipped with, central tube is equipped with in the tubular heat exchanger center of latter end, and separating plate is equipped with in its below.
2, a kind of small-sized efficient heat-exchanger rig according to claim 1, it is characterized in that: body adopts direct-connected connection when being divided into two sections; If three sections and when above, its interlude can adopt direct-connected connection or connect side by side, latter end adopts direct-connected the connection with leading portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02204252 CN2527949Y (en) | 2002-01-23 | 2002-01-23 | Small high efficient heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02204252 CN2527949Y (en) | 2002-01-23 | 2002-01-23 | Small high efficient heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527949Y true CN2527949Y (en) | 2002-12-25 |
Family
ID=33686232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02204252 Expired - Fee Related CN2527949Y (en) | 2002-01-23 | 2002-01-23 | Small high efficient heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527949Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965965A (en) * | 2017-12-21 | 2018-04-27 | 东方希望晋中铝业有限公司 | A kind of seed precipitation tank restrains cooling system |
| CN108131966A (en) * | 2017-12-22 | 2018-06-08 | 东北大学设计研究院（有限公司） | Segmented tubulation heat sink in a kind of decomposer |
| CN110906762A (en) * | 2019-11-29 | 2020-03-24 | 新昌县羽林街道全利机械厂 | Be used for cryogenic built-in shell and tube cooler of dimethyl ether |
| CN112537998A (en) * | 2020-12-18 | 2021-03-23 | 上海翼湍科技有限责任公司 | Process for producing neopentyl glycol by continuous catalytic hydrogenation |
-
2002
- 2002-01-23 CN CN 02204252 patent/CN2527949Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965965A (en) * | 2017-12-21 | 2018-04-27 | 东方希望晋中铝业有限公司 | A kind of seed precipitation tank restrains cooling system |
| CN108131966A (en) * | 2017-12-22 | 2018-06-08 | 东北大学设计研究院（有限公司） | Segmented tubulation heat sink in a kind of decomposer |
| CN110906762A (en) * | 2019-11-29 | 2020-03-24 | 新昌县羽林街道全利机械厂 | Be used for cryogenic built-in shell and tube cooler of dimethyl ether |
| CN112537998A (en) * | 2020-12-18 | 2021-03-23 | 上海翼湍科技有限责任公司 | Process for producing neopentyl glycol by continuous catalytic hydrogenation |
| CN112537998B (en) * | 2020-12-18 | 2022-12-23 | 上海翼湍科技有限责任公司 | Process for producing neopentyl glycol by continuous catalytic hydrogenation |
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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 |