CN204438860U - Heat exchanger and air-conditioning system - Google Patents
Heat exchanger and air-conditioning system Download PDFInfo
- Publication number
- CN204438860U CN204438860U CN201420838898.5U CN201420838898U CN204438860U CN 204438860 U CN204438860 U CN 204438860U CN 201420838898 U CN201420838898 U CN 201420838898U CN 204438860 U CN204438860 U CN 204438860U
- Authority
- CN
- China
- Prior art keywords
- housing
- heat exchanger
- tube
- heat
- junction surface
- 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
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 11
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000008439 repair process Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of heat exchanger and air-conditioning system, described heat exchanger comprises housing and heat exchanger tube, described housing is provided with the input port entered for heat transferring medium, and export the delivery outlet of heat transferring medium, described heat exchanger tube is located in described housing, described housing comprises the first housing, detachable and the second housing be tightly connected with described first housing, because described housing is formed by detachable and described first housing be tightly connected and described second shell combination, (the described housing of cleaning is comprised when needing to safeguard in described housing, keep in repair described heat exchanger etc.), described first housing and described second housing can be taken apart, to keep in repair described heat exchanger tube and to clean described housing, thus, the heat exchanger maintenance that the utility model provides more for convenience.
Description
Technical field
The utility model relates to technical field of heat exchangers, is specifically related to a kind of heat exchanger and air-conditioning system.
Background technology
Heat exchanger mainly comprises housing and heat exchange tube assemblies, the inlet tube that described heat exchange tube assemblies comprises the heat exchanger tube in be located at described housing and enters for heat exchange matchmaker, and for the outlet that heat exchange matchmaker exports, but, the housing of current heat exchanger is integral type structure, so, following problem will be there is: shell and the heat exchange tube assemblies of heat exchanger are connected as a single entity mutually, in the process used, heat exchange tube assemblies is easily damaged, the such as problem such as corrosion and bursting by freezing, but because the heat exchanger on market is integrated, after internal heat exchange tubes assembly damages, whole heat exchanger all needs to change, cause very large waste, exchanger body inside also not easily cleaning simultaneously, also cooling tube is easily made to be damaged.
Utility model content
Main purpose of the present utility model is to provide a kind of heat exchanger and air-conditioning system, is intended to solve the flimsy problem of heat exchanger that current heat exchanger not easily causes because of demolition and maintenance that integrated setting causes.
For arriving above-mentioned technical purpose, the utility model provides a kind of heat exchanger, described heat exchanger comprises housing and heat exchange tube assemblies, described housing is provided with the input port entered for heat transferring medium and the delivery outlet exporting heat transferring medium, the inlet tube that described heat exchange tube assemblies comprises the heat exchanger tube be located in described housing, confession heat exchange matchmaker enters and the outlet exported for heat exchange matchmaker, described inlet tube is connected with the two ends of described heat exchanger tube with described outlet correspondence, and described housing comprises the first housing, and described first housing detachably and the second housing be tightly connected.
Preferably, described first housing has the first port matched with the second housing, the outer surface of described first housing is provided with the first junction surface along the periphery ring of described first port, described second housing has the second port coordinated with described first port, the outer surface of described second housing is provided with the second junction surface along the periphery ring of described second port, described first junction surface and described second junction surface bonded to each other and fixed by connector, realize removable seal to make described first housing with described second housing and be connected.
Preferably, described connector is bolt.
Preferably, sealing gasket is provided with between described first junction surface and described second junction surface.
Preferably, described housing has and is positioned at first end on first direction and the second end, described delivery outlet is located at described first end, described the second end is located in described input port, described heat exchanger tube extends along described first direction, one end that described heat exchanger tube is connected with described inlet tube near described first end, one end that described heat exchanger tube is connected with described outlet near described the second end, to make the heat transferring medium in described housing contrary with the flow direction of the heat exchange matchmaker in described heat exchanger tube.
Preferably, described inlet tube and described outlet are installed on described first housing.
Preferably, described input port and described delivery outlet are located on described second housing.
Preferably, described heat exchanger tube is arranged in the shape of a spiral.
Preferably, described heat exchanger tube is copper pipe.
The utility model also provides a kind of air-conditioning system, comprises the heat exchanger described in above-mentioned any one.
The heat exchanger that the utility model provides and air-conditioning system, described heat exchanger comprises housing and heat exchange tube assemblies, described housing is provided with the input port entered for heat transferring medium, and export the delivery outlet of heat transferring medium, described heat exchange tube assemblies comprises the heat exchanger tube be located in described housing and the inlet tube entered for heat exchange matchmaker, and for the outlet that heat exchange matchmaker exports, described housing comprises the first housing, detachable and the second housing be tightly connected with described first housing, (the described housing of cleaning is comprised when needing to safeguard in described housing, keep in repair described heat exchanger etc.), described first housing and described second housing can be taken apart, to keep in repair described heat exchanger tube and to clean described housing, thus, the heat exchanger maintenance that the utility model provides more for convenience.
Accompanying drawing explanation
The schematic side view of one embodiment of the heat exchanger that Fig. 1 provides for the utility model;
Fig. 2 is the top view of the heat exchanger shown in Fig. 1;
The schematic diagram of the first housing that Fig. 3 is the heat exchanger shown in Fig. 1 and the combining structure of heat exchanger assembly.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of heat exchanger, in heat exchanger one embodiment that Fig. 1 to Fig. 3 the utility model provides, described heat exchanger 100 comprises housing 1 and heat exchange tube assemblies 2, and described housing 1 is provided with the input port 12 of the delivery outlet 11 and input heat transferring medium exporting heat transferring medium (such as water).Described heat exchange tube assemblies 2 comprises the inlet tube 23 that the heat exchanger tube 22 be located in described housing 1 and the outlet 21 supplying heat exchange matchmaker (such as cold-producing medium) to export and confession heat exchange matchmaker enter.Described housing 1 comprises the first housing 1a, detachable and the second housing 1b be tightly connected with described first housing 1a, described heat exchanger tube 22 in described housing 1 can be safeguarded by housing 1 being set to dismountable first housing 1a and the second housing 1b, dirty stifled problem in housing 1 described in easy cleaning, also can extend the service life of affiliated heat exchanger 100 simultaneously by changing described heat exchanger tube 22.
Described first housing 1a has the first port 10a matched with the second housing 1b, and the outer surface of described first housing 1a is provided with the first junction surface 13 along the periphery ring of described first port 10a.Described second housing 1b has the second port (not shown) coordinated with described first port 10a, and the outer surface of described second housing 1b is provided with the second junction surface 14 along the periphery ring of described second port.Described first junction surface 13 is bonded to each other and fixed by connector (not shown, the present embodiment is preferably as bolt) with described second junction surface 14, realizes removable seal be connected to make described first housing 1a with described second housing 1b.
Sealing gasket 3 is provided with between described first junction surface 13 and described second junction surface 14, described first junction surface 13 offers the first installing hole 131 matched with described second junction surface 14, described second junction surface 14 offers the second installing hole 141 matched with described first installing hole 131, described sealing gasket 3 is provided with the locating hole 31 matched with described first installing hole 131 and described second installing hole 141, described connector is through described first installing hole 131 and described locating hole 31, and coordinate with described second installing hole 141 (described second installing hole 141 can be screw), described first housing 1a and described second housing 1b is tightly connected, in order to form dismountable described housing 1.
In the present embodiment, by shown in Fig. 1 to Fig. 3, described housing 1 is enclosed by the first end wall 17a of (i.e. illustrated above-below direction) on first direction and the second end wall 17b and sidewall 18 and forms.Described housing 1 have along on first direction first end 15 (comprise the first end wall 17a, the sidewall 18 that is connected with described first end wall 17a and near a part of described first end wall 17a) and the second end 16 (comprising the second end wall 17b, the sidewall 18 that is connected with described second end wall 17b and a part of close second end wall 17b), described delivery outlet 11 is located at described first end 15, particularly, in the present embodiment, described delivery outlet 11 is located at a part of the close described end wall 17a of described sidewall 18, and described delivery outlet 11 is for exporting heat transferring medium.Described the second end 16 is located in described input port 12, and particularly, in the present embodiment, described delivery outlet 11 is located at a part of the close described second end wall 17b of described sidewall 18, and described input port 12 is for inputting heat transferring medium.Described heat exchanger tube 22 extends (as shown in Figure 3) along described first direction, one end that described heat exchanger tube 22 is connected with described inlet tube 23 is near described first end 15, one end that described heat exchanger tube 22 is connected with described outlet 21 is near described the second end 16, such heat exchange matchmaker enters described heat exchanger tube 22 by one end of the close described first end 15 from described heat exchanger tube 22, flow out from one end of the close described the second end 16 of described heat exchanger tube 22, also namely the flow direction of heat exchange matchmaker in described heat exchanger tube 22 is to described the second end 16 from described first end 15, and heat transferring medium enters described housing 1 by the described input port 12 being positioned at described the second end 16, move along described first direction, the described delivery outlet 11 arriving described first end 15 exports, namely the flow direction of heat transferring medium in described housing 1 is to described first end 15 from described the second end 16, thus, the direction of motion of heat exchange matchmaker and the direction that flows to of heat transferring medium are reverse setting, heat exchange work can be carried out preferably like this, increase the operating efficiency of heat exchanger.
In the present embodiment, described heat exchanger tube 22 is helically around arranging in gripper shoe 41, described gripper shoe 41 is arranged along first direction, described gripper shoe 41 is cylindrically arranged, base 42 to be enclosed within described gripper shoe 41 and to be positioned at described the second end 16, such spiral surrounding arranges and can increase described heat exchanger tube 22 and the contact area of heat transferring medium, increases the operating efficiency of described heat exchanger 100.
In the present embodiment, described outlet 21 and described inlet tube 23 are installed on described first housing 1a, described delivery outlet 11 and described input port 12 are located on described second housing 1b, like this described housing 1 for convenience detach is set, in the present embodiment, described heat exchanger tube 22 is located in described first housing 1a, match with described outlet 21 and described inlet tube 23, described connector is first untied during dismounting, described connector is taken out, then described second housing 1b is removed to safeguard the parts in described first housing 1a, clean the dirt in described first housing 1a, extend the service life of described heat exchanger 100.
In the present embodiment, described heat exchanger tube 22 is preferably copper pipe, this is because copper pipe not easily gets rusty in the process of work, good heat conductivity, cost performance is higher, can adapt to the needs in actual production.
In addition, the present invention also proposes a kind of air-conditioning system, and this air-conditioning system comprises the heat exchanger 100 described in above-described embodiment, and described air-conditioning system can be water heater, and no further details to be given herein.
These are only preferred embodiment of the present utility model; not thereby its scope of the claims is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a heat exchanger, it is characterized in that, described heat exchanger comprises housing and heat exchange tube assemblies, described housing is provided with the input port entered for heat transferring medium and the delivery outlet exporting heat transferring medium, the inlet tube that described heat exchange tube assemblies comprises the heat exchanger tube be located in described housing, confession heat exchange matchmaker enters and the outlet exported for heat exchange matchmaker, described inlet tube is connected with the two ends of described heat exchanger tube with described outlet correspondence, and described housing comprises the first housing, and described first housing detachably and the second housing be tightly connected.
2. heat exchanger as claimed in claim 1, it is characterized in that, described first housing has the first port matched with the second housing, the outer surface of described first housing is provided with the first junction surface along the periphery ring of described first port, described second housing has the second port coordinated with described first port, the outer surface of described second housing is provided with the second junction surface along described second port periphery ring, described first junction surface and described second junction surface bonded to each other and fixed by connector, realize removable seal to make described first housing with described second housing and be connected.
3. heat exchanger as claimed in claim 2, it is characterized in that, described connector is bolt.
4. heat exchanger as claimed in claim 2, is characterized in that, be provided with sealing gasket between described first junction surface and described second junction surface.
5. heat exchanger as claimed in claim 1, it is characterized in that, described housing has and is positioned at first end on first direction and the second end, described delivery outlet is located at described first end, described the second end is located in described input port, described heat exchanger tube extends along described first direction, one end that described heat exchanger tube is connected with described inlet tube is near described first end, one end that described heat exchanger tube is connected with described outlet near described the second end, to make the heat transferring medium in described housing contrary with the flow direction of the heat exchange matchmaker in described heat exchanger tube.
6. heat exchanger as claimed in claim 1, it is characterized in that, described inlet tube and described outlet are installed on described first housing.
7. heat exchanger as claimed in claim 1, it is characterized in that, described input port and described delivery outlet are located on described second housing.
8. heat exchanger as claimed in claim 1, it is characterized in that, described heat exchanger tube is arranged in the shape of a spiral.
9. heat exchanger as claimed in claim 1, its
levy and be, described heat exchanger tube is copper pipe.
10. an air-conditioning system, is characterized in that, comprises the heat exchanger according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838898.5U CN204438860U (en) | 2014-12-24 | 2014-12-24 | Heat exchanger and air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838898.5U CN204438860U (en) | 2014-12-24 | 2014-12-24 | Heat exchanger and air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438860U true CN204438860U (en) | 2015-07-01 |
Family
ID=53606714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838898.5U Expired - Fee Related CN204438860U (en) | 2014-12-24 | 2014-12-24 | Heat exchanger and air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514930A (en) * | 2017-08-21 | 2017-12-26 | 珠海格力电器股份有限公司 | Heat exchanger fixed structure and the source pump for including it |
-
2014
- 2014-12-24 CN CN201420838898.5U patent/CN204438860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514930A (en) * | 2017-08-21 | 2017-12-26 | 珠海格力电器股份有限公司 | Heat exchanger fixed structure and the source pump for including it |
| CN107514930B (en) * | 2017-08-21 | 2023-12-26 | 珠海格力电器股份有限公司 | Heat exchanger fixed knot constructs and includes its heat pump set |
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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: 20150701 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |