CN205014577U - Air conditioner and heat exchanger thereof - Google Patents
Air conditioner and heat exchanger thereof Download PDFInfo
- Publication number
- CN205014577U CN205014577U CN201520483844.6U CN201520483844U CN205014577U CN 205014577 U CN205014577 U CN 205014577U CN 201520483844 U CN201520483844 U CN 201520483844U CN 205014577 U CN205014577 U CN 205014577U
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- China
- Prior art keywords
- heat exchanger
- soaked
- evaporimeter
- tube
- air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000003507 refrigerant Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004781 supercooling Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses an air conditioner and heat exchanger thereof, air conditioner include condenser and evaporimeter, still including concatenating the bubble water heat exchanger between condenser and evaporimeter, be located the water diversion groove of evaporimeter downside, the comdenstion water on the evaporimeter of condensing can fall to among the water diversion groove, a bubble water heat exchanger for supporting bubble water heat exchanger's support piece, water diversion groove can be with in falling to its inside comdenstion water drainage to support piece, and during the comdenstion water can soak support piece bubble water heat exchanger has been set up alone, so steep water heat exchanger and soak in the comdenstion water that the evaporimeter flowed down, to flow through the bubble water heat exchanger the refrigerant lower the temperature, can effectual improvement super -cooled rate. The support piece who sets up bubble water heat exchanger alone and support bubble water heat exchanger, so can keep away from axial fan with support piece and bubble water heat exchanger, and then avoid the wind influence bubble water yield that axial fan blew off and the temperature of bubble water, can not restrict the improvement of super -cooled rate to satisfy the super -cooled rate and improved the effect.
Description
Technical field
The utility model relates to air conditioner structure technical field, more particularly, relates to a kind of air-conditioner and heat exchanger thereof.
Background technology
Existing package AC plant, in order to improve degree of supercooling, arranges a row or multi-row heat exchanger tube in the downside of condenser usually, and the heat exchanger tube arranged is immersed in more evaporimeter produce condensed water in carry out soaked.Meanwhile, formed and fetch water, cause the water of condenser bottom to reduce when the hydrosphere of aerofoil fan rotates, soaked amount can not soak the heat exchanger tube arranged completely, thus cannot meet degree of supercooling raising effect.In addition, the wind of the aerofoil fan blowout of outside can improve soaked temperature, limits degree of supercooling and improves.
In sum, how effectively solving degree of supercooling and improve the restricted problem of effect, is current those skilled in the art's urgent problem.
Utility model content
In view of this, first object of the present utility model is to provide a kind of air-conditioner, and the structural design of this air-conditioner effectively can solve degree of supercooling and improve the restricted problem of effect, and second object of the present utility model is to provide a kind of heat exchanger.
In order to reach above-mentioned first object, the utility model provides following technical scheme:
A kind of air-conditioner, comprises condenser and evaporimeter, also comprises:
Be serially connected in the soaked heat exchanger between described condenser and evaporimeter;
Be positioned at the gutter on the downside of described evaporimeter, the condensed water condensed on described evaporimeter can drop down onto in described gutter;
For supporting the support member of described soaked heat exchanger, the condensed water dropping down onto its inside can be drained in described support member by described gutter, and condensed water can soak the soaked heat exchanger in described support member.
Preferably, in above-mentioned air-conditioner, the water outlet height of described gutter is higher than the height on the upside of described soaked heat exchanger.
Preferably, in above-mentioned air-conditioner, outside the refrigerant pipeline between described condenser and soaked heat exchanger, be enclosed with heat-preservation cotton.
Preferably, in above-mentioned air-conditioner, described soaked heat exchanger and condenser are positioned at outside.
Preferably, in above-mentioned air-conditioner, the refrigerant pipeline between described soaked heat exchanger and evaporimeter is also serially connected with restricting element.
Preferably, in above-mentioned air-conditioner, described soaked heat exchanger comprises the gripper shoe with storage tank and the heat exchanger tube be embedded in described storage tank.
Preferably, in above-mentioned air-conditioner, described heat exchanger tube comprises multiple U-tube in parallel, this soaked heat exchanger also comprises collector tube and current divider, and the inlet of multiple described U-tube is communicated with multiple liquid outlets of described current divider respectively, the liquid outlet of multiple described U-tube is communicated with multiple inlets of described collector tube respectively.
Preferably, in above-mentioned air-conditioner, described heat exchanger tube is coiled pipe.
A kind of heat exchanger, this heat exchanger can be serially connected between described condenser and evaporimeter, and it comprises the gripper shoe with storage tank and the heat exchanger tube be embedded in described storage tank.
Preferably, in above-mentioned heat exchanger, described heat exchanger tube comprises multiple U-tube in parallel, this heat exchanger also comprises collector tube and current divider, and the inlet of multiple described U-tube is communicated with multiple liquid outlets of described collector tube respectively, the liquid outlet of multiple described U-tube is all communicated with the inlet of current divider; Or described heat exchanger tube is coiled pipe.
The air-conditioner that the utility model provides comprises condenser, evaporimeter, soaked heat exchanger, gutter and support member.Wherein, soaked heat exchanger is serially connected between condenser and evaporimeter, need flow through soaked heat exchanger when namely refrigerant flows between condenser and evaporimeter.Gutter is positioned on the downside of evaporimeter, and condensation condensed water on an evaporator can drop down onto in gutter.Soaked heat exchanger to be arranged in support member and by supports support, the condensed water dropping down onto its inside can be drained in support member by gutter, namely the condensed water dropped down onto in gutter can flow in support member along gutter, and the condensed water flow in support member can soak the soaked heat exchanger in support member.
In the air-conditioner that the utility model provides, be provided with separately soaked heat exchanger, soaked heat exchanger like this is immersed in the condensed water that evaporimeter flows down, and lowers the temperature, effectively can improve degree of supercooling to the refrigerant flowing through soaked heat exchanger.The support member of soaked heat exchanger and the soaked heat exchanger of support is set separately, so can by support member and soaked heat exchanger away from aerofoil fan, and then avoid the soaked amount of wind effect of aerofoil fan blowout and soaked temperature, the raising of degree of supercooling can not be limited, thus meet degree of supercooling raising effect.
In order to reach above-mentioned second object, the utility model additionally provides a kind of heat exchanger, this heat exchanger can be concatenated into carry out between the evaporimeter of air-conditioner and condenser soaked, therefore the soaked amount of the wind effect using this heat exchanger also aerofoil fan can be avoided to blow out and soaked temperature, avoid the raising of restriction degree of supercooling.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The system diagram of the air-conditioner that Fig. 1 provides for the utility model embodiment;
The supporting plate structure schematic diagram that Fig. 2 provides for a kind of embodiment of the utility model;
The heat exchange tube structure schematic diagram that Fig. 3 provides for a kind of embodiment of the utility model;
The supporting plate structure schematic diagram that Fig. 4 provides for the another kind of embodiment of the utility model;
The heat exchange tube structure schematic diagram that Fig. 5 provides for the another kind of embodiment of the utility model;
The evaporimeter that Fig. 6 provides for the utility model embodiment and gutter structural representation.
In figs. 1-6:
The soaked heat exchanger of 1-, 11-gripper shoe, 12-storage tank, 13-heat exchanger tube, 14-collector tube, 15-current divider, 2-condenser, 3-compressor, 4-evaporimeter, 5-restricting element, 6-gutter.
Detailed description of the invention
First object of the present utility model is to provide a kind of air-conditioner, and the structural design of this air-conditioner effectively can solve degree of supercooling and improve the restricted problem of effect, and second object of the present utility model is to provide a kind of heat exchanger.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 6, the air-conditioner that the utility model embodiment provides comprises condenser 2, evaporimeter 4, compressor 3, soaked heat exchanger 1, gutter 6 and support member.Wherein, soaked heat exchanger 1 is serially connected between condenser 2 and evaporimeter 4, need flow through soaked heat exchanger 1 when namely refrigerant flows between condenser 2 and evaporimeter 4.Gutter 6 is positioned on the downside of evaporimeter 4, and the condensed water condensed on evaporimeter 4 can drop down onto in gutter 6.Soaked heat exchanger 1 to be arranged in support member and by supports support, the condensed water dropping down onto its inside can be drained in support member by gutter 6, namely the condensed water dropped down onto in gutter 6 can flow in support member along gutter 6, and the condensed water flow in support member can soak the soaked heat exchanger 1 in support member.
In the air-conditioner that the utility model embodiment provides, be provided with separately soaked heat exchanger 1, soaked heat exchanger 1 like this is immersed in the condensed water that evaporimeter 4 flows down, and lowers the temperature, effectively can improve degree of supercooling to the refrigerant flowing through soaked heat exchanger 1.The support member of soaked heat exchanger 1 and the soaked heat exchanger 1 of support is set separately, so can by support member and soaked heat exchanger 1 away from aerofoil fan, and then avoid the soaked amount of wind effect of aerofoil fan blowout and soaked temperature, the raising of degree of supercooling can not be limited, thus meet degree of supercooling raising effect.
All be immersed in condensed water to make soaked heat exchanger 1, wherein the water outlet height of gutter 6 should higher than the height on the upside of soaked heat exchanger 1, namely the water outlet height of gutter 6 is higher than the height of soaked heat exchanger 1 extreme higher position, so can ensure that soaked heat exchanger 1 is all immersed in condensed water, further ensure degree of supercooling and improve effect.Certainly, the water outlet height of gutter 6 also can with lower than or the height that equals on the upside of soaked heat exchanger 1, soaked heat exchanger 1 is locally bathed in condensed water, in this no limit.
In order to avoid the refrigerant pipeline between condenser 2 and soaked heat exchanger 1 has energy loss, outside the refrigerant pipeline between condenser 2 and soaked heat exchanger 1, heat-preservation cotton can be enclosed with.Further, the refrigerant pipeline between condenser 2 and soaked heat exchanger 1 can have certain distance apart from support member, so avoids the refrigerant pipeline between condenser 2 and soaked heat exchanger 1 soaked.
Preferably, soaked heat exchanger 1 and condenser 2 are positioned at outside, and namely condenser 2 is outdoor heat exchanger.So save indoor installing space.
In addition, the refrigerant pipeline between soaked heat exchanger 1 and evaporimeter 4 is also serially connected with restricting element 5, this restricting element 5 can be capillary or electric expansion valve, in this no limit.
In order to optimize technique scheme further, wherein soaked heat exchanger 1 can comprise gripper shoe 11 and heat exchanger tube 13, wherein gripper shoe 11 has storage tank 12, and heat exchanger tube 13 is embedded in storage tank 12, and namely heat exchanger tube 13 is fixed in storage tank 12.Wherein, heat exchanger tube 13 all can be embedded in storage tank 12 or partly and be embedded in storage tank 12.Further, heat exchanger tube 13 comprises multiple U-tube in parallel, this soaked heat exchanger 1 also comprises collector tube 14 and current divider 15, and the inlet of multiple U-tube is communicated with multiple liquid outlets of current divider 15 respectively, the liquid outlet of multiple U-tube is communicated with multiple inlets of collector tube 14 respectively, is realized the parallel connection of multiple U-tube with this by collector tube 14 and current divider 15.Now, storage tank 12 is multiple U-type groove.
Gripper shoe 11 can be aluminium alloy plate, and heat exchanger tube 13 can be copper pipe.
In addition, heat exchanger tube 13 also can be coiled pipe, and storage tank 12 is snakelike mortise.Namely heat exchanger tube 13 is continuous S type.Certainly, heat exchanger tube 13 can also be other shape, in this no limit.
The utility model additionally provides a kind of heat exchanger, and this heat exchanger comprises gripper shoe 11 and heat exchanger tube 13, wherein gripper shoe 11 has storage tank 12, and heat exchanger tube 13 is embedded in storage tank 12, and namely heat exchanger tube 13 is fixed in storage tank 12.Wherein, heat exchanger tube 13 all can be embedded in storage tank 12 or partly and be embedded in storage tank 12.This heat exchanger can be concatenated into carry out between the evaporimeter 4 of air-conditioner and condenser 2 soaked, the soaked amount of the wind effect therefore using this heat exchanger also aerofoil fan can be avoided to blow out and soaked temperature, avoid restriction degree of supercooling raising.
Further, heat exchanger tube 13 comprises multiple U-tube in parallel, this heat exchanger also comprises collector tube 14 and current divider 15, and the inlet of multiple U-tube is communicated with multiple liquid outlets of current divider 15 respectively, the liquid outlet of multiple U-tube is communicated with multiple inlets of collector tube 14 respectively, is realized the parallel connection of multiple U-tube with this by collector tube 14 and current divider 15.Now, storage tank 12 is multiple U-type groove.
In addition, heat exchanger tube 13 also can be coiled pipe, and storage tank 12 is snakelike tank.Namely heat exchanger tube 13 is continuous S type.Certainly, heat exchanger tube 13 can also be other shape, in this no limit.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. an air-conditioner, comprises condenser (2) and evaporimeter (4), it is characterized in that, also comprise:
Be serially connected in the soaked heat exchanger (1) between described condenser (2) and evaporimeter (4);
Be positioned at the gutter (6) of described evaporimeter (4) downside, the condensed water condensed on described evaporimeter (4) can drop down onto in described gutter (6);
For supporting the support member of described soaked heat exchanger (1), the condensed water dropping down onto its inside can be drained in described support member by described gutter (6), and condensed water can soak the soaked heat exchanger (1) in described support member.
2. air-conditioner according to claim 1, is characterized in that, the water outlet height of described gutter (6) is higher than the height on the upside of described soaked heat exchanger (1).
3. air-conditioner according to claim 1, is characterized in that, is enclosed with heat-preservation cotton outside the refrigerant pipeline between described condenser (2) and soaked heat exchanger (1).
4. air-conditioner according to claim 1, is characterized in that, described soaked heat exchanger (1) and condenser (2) are positioned at outside.
5. air-conditioner according to claim 1, is characterized in that, the refrigerant pipeline between described soaked heat exchanger (1) and evaporimeter (4) is also serially connected with restricting element (5).
6. the air-conditioner according to any one of claim 1-5, it is characterized in that, described soaked heat exchanger (1) comprises the gripper shoe (11) with storage tank (12) and the heat exchanger tube (13) be embedded in described storage tank (12).
7. air-conditioner according to claim 6, it is characterized in that, described heat exchanger tube (13) comprises multiple U-tube in parallel, this soaked heat exchanger (1) also comprises collector tube (14) and current divider (15), and the inlet of multiple described U-tube is communicated with multiple liquid outlets of described current divider (15) respectively, the liquid outlet of multiple described U-tube is communicated with multiple inlets of described collector tube (14) respectively.
8. air-conditioner according to claim 6, is characterized in that, described heat exchanger tube (13) is coiled pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520483844.6U CN205014577U (en) | 2015-07-06 | 2015-07-06 | Air conditioner and heat exchanger thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520483844.6U CN205014577U (en) | 2015-07-06 | 2015-07-06 | Air conditioner and heat exchanger thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014577U true CN205014577U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520483844.6U Expired - Fee Related CN205014577U (en) | 2015-07-06 | 2015-07-06 | Air conditioner and heat exchanger thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455181A (en) * | 2020-11-27 | 2021-03-09 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
-
2015
- 2015-07-06 CN CN201520483844.6U patent/CN205014577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455181A (en) * | 2020-11-27 | 2021-03-09 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
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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: 20160203 |