CN204142047U - Tubular type gas-liquid heat-exchange - Google Patents
Tubular type gas-liquid heat-exchange Download PDFInfo
- Publication number
- CN204142047U CN204142047U CN201420542912.7U CN201420542912U CN204142047U CN 204142047 U CN204142047 U CN 204142047U CN 201420542912 U CN201420542912 U CN 201420542912U CN 204142047 U CN204142047 U CN 204142047U
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- China
- Prior art keywords
- tracheae
- liquid
- exchange
- tubular type
- type gas
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- 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 field, discloses a kind of tubular type gas-liquid heat-exchange, comprising: fin, tracheae and Duo Gen liquid pipe; Described fin is arranged in described tracheae; The external diameter of many described liquid pipes is all less than the internal diameter of described tracheae, and many described liquid pipes are each passed through described fin, and extend each other with described tracheae.The utility model uses a tracheae and Duo Gen liquid pipe, and same gas does not need to switch pipeline can carry out heat exchange with different liquids, and easy to use, simplified apparatus, minimizing take up room.
Description
Technical field
The utility model relates to technical field of heat exchangers, particularly relates to a kind of tubular type gas-liquid heat-exchange.
Background technology
At present, existing gas-liquid heat-exchange generally comprises tracheae and is sleeved on a liquid pipe in tracheae, tracheae circulated gases, liquid pipe circulating liquid, carries out heat exchange by the tube wall of liquid pipe and gas.In actual production life, at Different periods, often need to use different liquid and same gas to carry out heat exchange, now, need to switch in multiple heat exchanger, gas is circulated in different heat exchangers, cause equipment complicated, take up room, and use difficult large.
Utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide a kind of same gas that can make without carrying out the tubular type gas-liquid heat-exchange of heat exchange with different liquids with switching.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of tubular type gas-liquid heat-exchange, comprising: fin, tracheae and Duo Gen liquid pipe; Described fin is arranged in described tracheae; The external diameter of many described liquid pipes is all less than the internal diameter of described tracheae, and many described liquid pipes are each passed through described fin, and extend each other with described tracheae.
Wherein, described fin is made up of aluminium section bar.
Wherein, described tracheae is copper pipe, stainless steel tube or steel pipe.
Wherein, described liquid pipe is copper pipe.
Wherein, described tracheae in the shape of a spiral or S shape.
Wherein, the two ends of described tracheae are provided with end socket, and many described liquid Guan Jun pass described end socket.
(3) beneficial effect
The tubular type gas-liquid heat-exchange that the utility model provides, uses a tracheae and Duo Gen liquid pipe, and same gas does not need to switch pipeline can carry out heat exchange with different liquids, and easy to use, simplified apparatus, minimizing take up room.
Accompanying drawing explanation
Fig. 1 is the half sectional view of the utility model embodiment;
Fig. 2 is the sectional view of Fig. 1 along A-A direction.
In figure, 1: tracheae; 2: liquid pipe; 3: fin; 4: end socket; 41: air inlet.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following instance for illustration of the utility model, but is not used for limiting scope of the present utility model.
Shown in 2, tubular type gas-liquid heat-exchange of the present utility model, comprising: fin 3, tracheae 1 and Duo Gen liquid pipe 2, the present embodiment adopts 2 liquid pipes 2.As shown in Figure 1, tracheae 1 in the shape of a spiral.As illustrated in fig. 1 and 2, fin 3 is arranged in tracheae 1.The external diameter of 2 liquid pipes 2 is all less than the internal diameter of tracheae 1, and preferably, the external diameter of 2 liquid pipes 2 is less than tracheae 1 inside radius.2 liquid pipes 2 are arranged in tracheae 1, are each passed through fin 3, and the outer wall of liquid pipe 2 contacts with fin 3 heat conduction, and 2 liquid pipes 2 extend each other with tracheae 1 respectively.Be provided with end socket 4 at the two ends of tracheae 1, the end of 2 liquid pipes 2 all passes end socket 4, and end socket 4 is provided with an air inlet 41.
Preferably, fin 3 is made up of aluminium section bar.Tracheae 1 is copper pipe, stainless steel tube or steel pipe.Liquid pipe 2 is copper pipe.
Tracheae 1 of the present utility model also can be S-shaped.
Tubular type gas-liquid heat-exchange of the present utility model, adopt a tracheae and multiple liquid pipe, when plurality of liquid carries out heat exchange with same gas in a heat exchanger, do not need to use multiple heat exchanger, without the need to switching the flow line of gas, easy to use, make equipment simplify, reduce take up room.Multiple liquid pipe is simultaneously through a fin, and when having liquid flow, other liquid pipe no liquid to flow in one of them liquid pipe, the liquid pipe of no liquid flowing can increase heat exchange area, improves heat transfer effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a tubular type gas-liquid heat-exchange, is characterized in that, comprising: fin, tracheae and Duo Gen liquid pipe; Described fin is arranged in described tracheae; The external diameter of many described liquid pipes is all less than the internal diameter of described tracheae, and many described liquid pipes are each passed through described fin, and extend each other with described tracheae.
2. tubular type gas-liquid heat-exchange as claimed in claim 1, it is characterized in that, described fin is made up of aluminium section bar.
3. tubular type gas-liquid heat-exchange as claimed in claim 1, it is characterized in that, described tracheae is copper pipe, stainless steel tube or steel pipe.
4. tubular type gas-liquid heat-exchange as claimed in claim 1, it is characterized in that, described liquid pipe is copper pipe.
5. tubular type gas-liquid heat-exchange as claimed in claim 1, is characterized in that, described tracheae in the shape of a spiral or S shape.
6. tubular type gas-liquid heat-exchange as claimed in claim 1, it is characterized in that, the two ends of described tracheae are provided with end socket, and many described liquid Guan Jun pass described end socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542912.7U CN204142047U (en) | 2014-09-19 | 2014-09-19 | Tubular type gas-liquid heat-exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542912.7U CN204142047U (en) | 2014-09-19 | 2014-09-19 | Tubular type gas-liquid heat-exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204142047U true CN204142047U (en) | 2015-02-04 |
Family
ID=52418728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542912.7U Expired - Fee Related CN204142047U (en) | 2014-09-19 | 2014-09-19 | Tubular type gas-liquid heat-exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204142047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813517A (en) * | 2015-11-30 | 2017-06-09 | 比亚迪股份有限公司 | A kind of heat exchanger and the heat-exchange system with the heat exchanger |
| WO2021056089A1 (en) * | 2019-09-27 | 2021-04-01 | Clark Solutions Llc | Safety buffered multi-fluid heat exchanger and safety buffered multi-fluid heat exchange process |
-
2014
- 2014-09-19 CN CN201420542912.7U patent/CN204142047U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813517A (en) * | 2015-11-30 | 2017-06-09 | 比亚迪股份有限公司 | A kind of heat exchanger and the heat-exchange system with the heat exchanger |
| WO2021056089A1 (en) * | 2019-09-27 | 2021-04-01 | Clark Solutions Llc | Safety buffered multi-fluid heat exchanger and safety buffered multi-fluid heat exchange process |
| US11604031B2 (en) | 2019-09-27 | 2023-03-14 | Clark Solutions Llc | Safety buffered multi-fluid heat exchanger and safety buffered multi-fluid heat exchange process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20210919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |