CN104566923A - Pipeline structure of air conditioner evaporator - Google Patents
Pipeline structure of air conditioner evaporator Download PDFInfo
- Publication number
- CN104566923A CN104566923A CN201410774412.0A CN201410774412A CN104566923A CN 104566923 A CN104566923 A CN 104566923A CN 201410774412 A CN201410774412 A CN 201410774412A CN 104566923 A CN104566923 A CN 104566923A
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- CN
- China
- Prior art keywords
- gas collection
- joint
- pipe
- inlet
- liquid inlet
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention relates to the field of air conditioners, in particular to a pipeline structure of an air conditioner evaporator. The pipeline structure comprises the evaporator, wherein a liquid inlet pipe joint and an air collecting pipe joint are arranged at the same side of the evaporator, a left liquid inlet opening passage and a left air collecting opening passage are arranged at the left end of a fin, a right liquid inlet opening passage and a right air collecting opening passage are arranged at the right end of the fin, the left liquid inlet opening passage is communicated with the right liquid inlet opening passage, the left air collecting opening passage is communicated with the right air collecting opening passage, and the liquid inlet pipe joint and the air collecting pipe joint are respectively communicated with a liquid inlet pipe joint and an air collecting pipe joint at the corresponding side through a liquid inlet tee pipe and an air collecting tee pipe. The pipeline structure has the advantages that when an air conditioner is installed, a liquid inlet passage and an air collecting passage at the left end or the right end of the evaporator can be connected according to the actual requirements, the reserving of a pipe through passage at the back side of the air conditioner is not needed, the usage amount of pipeline material is saved, and the whole size and thickness of the air conditioner are improved; in addition, the air conditioner can freely realize the quick installation at the left side or the right side, and the installation and maintenance efficiency of after-sales persons is improved.
Description
Technical field
The present invention relates to field of air conditioning, be specifically related to a kind of pipeline configuration of A/C evaporator.
Technical background
Wall-hanging air conditioner needs interior machine and outer machine to be coupled together by pipeline when mounted, and the pipeline on interior machine generally all connects on an evaporator, comprises a feed tube and a discharge, and two pipelines are all arranged on the homonymy of evaporimeter.When mounted, if installing port and feed tube and discharge be not in the same side, pipeline is needed to be connected to other side from side, therefore usually leave in position on the lower, air conditioner back and very large walk tube space, very long one section of pipeline is all inner at complete machine, causes the waste of material cost, in addition, this walk tube space make a lot of space of air conditioner all be walked pipe to take and waste, make air conditioner can not do thin, do little.
In addition, if installing port and adapter are when the same side, often need tube connector to move 180 ° when installation, with allow pipeline back through, exist and destroy pipeline and cause the hidden danger of gas leakage.
In addition, this design brings great inconvenience also to the installation and removal of air-conditioning internal machine, and the new interior machine installed, first must install tube connector, then unification hangs on wall.When taking off interior machine, need carefully to take off from wall, then remove tube connector.
Summary of the invention
In order to solve above-mentioned traditional air conditioner cannot do thin, do little, the defect of air-conditioning installing/dismounting inconvenience, the invention provides a kind of without the need to reserving away tube space, air-conditioning overall volume diminishes, the pipeline configuration of the A/C evaporator of easy installation and removal
In order to reach this effect, the technical solution used in the present invention is: a kind of pipeline configuration of A/C evaporator, comprise evaporimeter, evaporimeter comprises fin and is arranged on the copper pipe on fin, evaporimeter is also provided with feed tube joint and discharge joint, feed tube joint and discharge joint are arranged on the same side of evaporimeter, as improvement of the present invention: the left end of fin is provided with left inlet and left gas collection mouth, the right-hand member of fin is provided with right inlet and right gas collection mouth, described left inlet is connected with described right inlet and forms inlet passage, described left gas collection mouth is connected with described right gas collection mouth and forms gas collection mouth passage, the inlet of its respective side is connected with gas collection mouth with gas collection three-way pipe respectively by liquid inlet tee joint pipe with described discharge joint by described feed tube joint.This design is equivalent to be provided with a water influent pipeline and a gas collection pipe in evaporator body inside, and two pipelines all have outlet in the left and right sides of evaporimeter.Feed tube joint and discharge joint can be arranged on the left of evaporimeter, also can be arranged on the right side of evaporimeter, and liquid inlet tee joint pipe and gas collection three-way pipe and feed tube joint and discharge joint are arranged on the same side.
As a further improvement on the present invention, liquid inlet tee joint pipe comprises the feed tube interface be connected with feed tube joint, the liquid interface tube be connected with corresponding inlet, with the outer machine feed liquor interface adjusting outer machine to be connected; Gas collection three-way pipe comprises the discharge interface be connected with discharge joint, the air pipe interface be connected with corresponding gas collection mouth, the outer machine gas collection interface be connected with outdoor machine of air-conditioner.One end of the pipeline of inner for evaporimeter left and right intercommunication and the enterprising liquid pipe connection of evaporimeter and discharge joint are connected by liquid inlet tee joint pipe and gas collection three-way pipe respectively, so no matter directly can connect pipeline in the left side of evaporimeter or right side, without the need to walking tube space at air-conditioning internal reservation, the volume of the entirety of air-conditioning can do little.
Improve as a step more of the present invention, inlet on the other side that described liquid inlet tee joint pipe is corresponding with described gas collection three-way pipe and gas collection mouth are all connected with pipe joint, described pipe joint is provided with sealing device, described outer machine feed liquor interface and described outer machine gas collection interface is also all provided with and is provided with sealing device.One end of two pipe joints is connected on inlet or gas collection mouth, and one end is used for being connected with the pipeline on outer machine in addition.Pipe interface is used for one end of being connected with outer machine is provided with sealing device, the outer machine feed liquor interface on two three-way pipes of respective side and outer machine gas collection interface are also provided with sealing device.When installing an air-conditioner, according to actual installation requirement, selecting installation side, opening corresponding sealing device and be connected with outer machine pipeline.Easy installation and removal, can not cause damage to pipeline.
Further improve as the present invention, described sealing device is screwed seal cover.Thread sealed closure good sealing effect, tightens and unscrews conveniently.
The invention has the beneficial effects as follows: the present invention is provided with the inlet passage that communicates of left and right and gas collection mouth passage on A/C evaporator fin, and use liquid inlet tee joint pipe and gas collection three-way pipe inlet passage and gas collection mouth passage and evaporimeter to be connected.When installing an air-conditioner, feed liquor, the channel of gas collection of evaporimeter left end or right-hand member can be connected according to the actual requirements, not needing to reserve tube passage at the back of air conditioner, saving pipeline material, reducing overall volume and the thickness of air-conditioning.In addition, air-conditioning can realize left and right sides Fast Installation, improves the installation and maintenance efficiency of personnel after sale.
Accompanying drawing explanation
Fig. 1 is traditional air conditioner evaporator pipeline structural representation.
Fig. 2 is air-conditioning evaporator pipeline structural representation in the present invention.
Fig. 3 is three-way pipe junction partial enlarged drawing in the present invention.
Wherein 1 is evaporimeter, and 2 is fin, and 3 is copper pipe, and 4 is feed tube joint, and 5 is discharge joint, 6 is inlet passage, and 7 is gas collection mouth passage, and 8 is liquid inlet tee joint pipe, and 9 is gas collection three-way pipe, 10 is outer machine feed liquor interface, and 11 is outer machine gas collection interface, and 12 is pipe joint, and 13 is sealing device.
Detailed description of the invention
Further understanding to do the present invention, coordinating accompanying drawing to be further described below:
As shown in the figure, a kind of pipeline configuration of A/C evaporator, comprise evaporimeter 1, evaporimeter comprises fin 2, fin has the bending copper pipe 3 for refrigerant flowing, be also provided with the feed tube joint 4 for entering refrigerant on an evaporator and be used for the discharge joint 4 of eluting gas refrigerant, feed tube joint 4 and discharge joint 5 are all arranged on the same side of evaporimeter 1, two joints are used for communicating with outdoor machine of air-conditioner, realize the circulation of refrigerant.
The left end of fin 2 is provided with left inlet (not marking) and left gas collection mouth (not marking), the right-hand member of fin is provided with right inlet and right gas collection mouth (not marking), left inlet is connected with described right inlet and forms inlet passage 6, left gas collection mouth is connected with described right gas collection mouth and forms gas collection mouth passage 7, two channel encloseds are good, can hold gas or liquid passes through.
Feed tube joint 4 on evaporimeter 1 is connected with gas collection mouth with the inlet of its side, place with gas collection three-way pipe 9 respectively by liquid inlet tee joint pipe 8 with discharge joint 5.This design is equivalent to be provided with a water influent pipeline and a gas collection pipe in evaporator body inside, and two pipelines all have outlet in the left and right sides of evaporimeter 1.Feed tube joint 4 and discharge joint 5 can be arranged on the left of evaporimeter, also can be arranged on the right side of evaporimeter, and liquid inlet tee joint pipe 8 and gas collection three-way pipe 9 are arranged on the same side with feed tube joint 4 and discharge joint 5.
Liquid inlet tee joint pipe 8 there are three interfaces, liquid interface tube is connected with the inlet pipeline of respective side, feed tube interface is connected with the feed tube joint on evaporimeter, 3rd interface (outer machine feed liquor interface) 10 is connected with outdoor machine of air-conditioner, the water influent pipeline of inner for evaporimeter left and right intercommunication is just connected by such liquid inlet tee joint pipe, in use, the water influent pipeline of actual installation side can be connected as required.In like manner, according to the method, all gas collection pipe can be connected in the left and right sides of evaporimeter.Like this, just without the need to reserving away tube passage in air conditioner, significant volume can be saved in air-conditioning inside, also eliminates a large section in addition and walks pipe, save raw material.
Inlet passage on liquid inlet tee joint pipe 8 and the corresponding opposite side of described gas collection three-way pipe 9 and gas collection mouth passage are all connected with pipe joint 12, one end of two pipe joints 12 is connected on inlet passage 6 or gas collection mouth passage 7, and one end is used for being connected with the pipeline on outer machine in addition.Pipe interface is used for one end of being connected with outer machine is provided with sealing device 13, the outer machine feed liquor interface 10 on two three-way pipes of respective side and outer machine gas collection interface 11 are also provided with sealing device 1313.Cap sealing is generally screwed seal cover.When installing an air-conditioner, according to actual installation requirement, select installation side, open corresponding sealing device to be connected with outer machine pipeline, now refrigerant can along the feed liquor of correspondence or gas collection pipe flowing, and when flowing to the pipe passage of evaporimeter inside, the opposite side of respective line seals, and then realize circulation, there will not be the phenomenon that leakage is leaked gas.Whole installation process is convenient, there will not be and moves the hurtful situation of pipeline.
More than show and describe general principle of the present invention, principal character and advantage of the present invention; the technical staff of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention; these changes and improvements all fall in claimed scope of the present invention, and the protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (4)
1. the pipeline configuration of an A/C evaporator, comprise evaporimeter, described evaporimeter comprises fin and is arranged on the copper pipe on described fin, described evaporimeter is also provided with feed tube joint and discharge joint, described feed tube joint and described discharge joint are arranged on the same side of described evaporimeter, it is characterized in that: the left end of described fin is provided with left inlet and left gas collection mouth, the right-hand member of described fin is provided with right inlet and right gas collection mouth, described left inlet is connected with described right inlet and forms inlet passage, described left gas collection mouth is connected with described right gas collection mouth and forms gas collection mouth passage, described feed tube joint is connected with gas collection mouth pipeline with the inlet pipeline of its respective side with gas collection three-way pipe respectively by liquid inlet tee joint pipe with described discharge joint.
2. the pipeline configuration of a kind of A/C evaporator according to claim 1, it is characterized in that, described liquid inlet tee joint pipe comprises the feed tube interface be connected with described feed tube joint, the liquid interface tube be connected with corresponding side inlet, with the outer machine feed liquor interface adjusting outer machine to be connected; Described gas collection three-way pipe comprises the discharge interface be connected with described discharge joint, the air pipe interface be connected with corresponding side gas collection mouth, the outer machine gas collection interface be connected with outdoor machine of air-conditioner.
3. a kind of pipeline configuration of A/C evaporator stated of claim 2, it is characterized in that, inlet on the side that described liquid inlet tee joint pipe is contrary with described gas collection three-way pipe and gas collection mouth are all connected with pipe joint, described pipe joint is provided with sealing device, described outer machine feed liquor interface and described outer machine gas collection interface is also all provided with and is provided with sealing device.
4. the pipeline configuration of a kind of A/C evaporator according to claim 3, is characterized in that, described sealing device is screwed seal cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774412.0A CN104566923B (en) | 2014-12-16 | 2014-12-16 | A kind of pipeline configuration of A/C evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774412.0A CN104566923B (en) | 2014-12-16 | 2014-12-16 | A kind of pipeline configuration of A/C evaporator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104566923A true CN104566923A (en) | 2015-04-29 |
| CN104566923B CN104566923B (en) | 2017-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410774412.0A Active CN104566923B (en) | 2014-12-16 | 2014-12-16 | A kind of pipeline configuration of A/C evaporator |
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| Country | Link |
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| CN (1) | CN104566923B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016026376A1 (en) * | 2014-08-22 | 2016-02-25 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner comprising heat exchanger |
| CN107101422A (en) * | 2017-05-19 | 2017-08-29 | 珠海格力电器股份有限公司 | Evaporator and air conditioner indoor unit with same |
| CN108344208A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Evaporator and air conditioner adopting same |
| WO2018137418A1 (en) * | 2017-01-25 | 2018-08-02 | 珠海格力电器股份有限公司 | Evaporator and air conditioner |
| CN108361812A (en) * | 2017-01-25 | 2018-08-03 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN108980992A (en) * | 2018-06-05 | 2018-12-11 | 广东美的暖通设备有限公司 | Heat exchanger assembly and air conditioner indoor unit for air conditioner indoor unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129789A (en) * | 1994-09-19 | 1996-08-28 | 株式会社日立制作所 | An air conditioner system having a refrigerant distributor and method of making same |
| JP2004279029A (en) * | 2004-07-02 | 2004-10-07 | Hitachi Ltd | Indoor unit |
| JP2006275456A (en) * | 2005-03-30 | 2006-10-12 | Mitsubishi Electric Corp | Air conditioning system |
| JP2011133147A (en) * | 2009-12-24 | 2011-07-07 | Panasonic Corp | Multi-room type air conditioner |
| CN201992912U (en) * | 2010-11-07 | 2011-09-28 | 郑树谊 | Heat exchanger |
| CN204404492U (en) * | 2014-12-16 | 2015-06-17 | 宁波奥克斯空调有限公司 | A kind of pipeline configuration of A/C evaporator |
-
2014
- 2014-12-16 CN CN201410774412.0A patent/CN104566923B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129789A (en) * | 1994-09-19 | 1996-08-28 | 株式会社日立制作所 | An air conditioner system having a refrigerant distributor and method of making same |
| JP2004279029A (en) * | 2004-07-02 | 2004-10-07 | Hitachi Ltd | Indoor unit |
| JP2006275456A (en) * | 2005-03-30 | 2006-10-12 | Mitsubishi Electric Corp | Air conditioning system |
| JP2011133147A (en) * | 2009-12-24 | 2011-07-07 | Panasonic Corp | Multi-room type air conditioner |
| CN201992912U (en) * | 2010-11-07 | 2011-09-28 | 郑树谊 | Heat exchanger |
| CN204404492U (en) * | 2014-12-16 | 2015-06-17 | 宁波奥克斯空调有限公司 | A kind of pipeline configuration of A/C evaporator |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016026376A1 (en) * | 2014-08-22 | 2016-02-25 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner comprising heat exchanger |
| CN108344208A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Evaporator and air conditioner adopting same |
| WO2018137418A1 (en) * | 2017-01-25 | 2018-08-02 | 珠海格力电器股份有限公司 | Evaporator and air conditioner |
| CN108361812A (en) * | 2017-01-25 | 2018-08-03 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN108362042A (en) * | 2017-01-25 | 2018-08-03 | 珠海格力电器股份有限公司 | Evaporator and air conditioner adopting same |
| CN107101422A (en) * | 2017-05-19 | 2017-08-29 | 珠海格力电器股份有限公司 | Evaporator and air conditioner indoor unit with same |
| CN107101422B (en) * | 2017-05-19 | 2023-10-27 | 珠海格力电器股份有限公司 | Evaporator and air conditioner indoor unit with same |
| CN108980992A (en) * | 2018-06-05 | 2018-12-11 | 广东美的暖通设备有限公司 | Heat exchanger assembly and air conditioner indoor unit for air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104566923B (en) | 2017-08-08 |
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Effective date of registration: 20180117 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX air conditioning Limited by Share Ltd Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Group. |
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| TR01 | Transfer of patent right |