CN106016847A - Durability test bed for electric air conditioner compressor - Google Patents
Durability test bed for electric air conditioner compressor Download PDFInfo
- Publication number
- CN106016847A CN106016847A CN201610502697.1A CN201610502697A CN106016847A CN 106016847 A CN106016847 A CN 106016847A CN 201610502697 A CN201610502697 A CN 201610502697A CN 106016847 A CN106016847 A CN 106016847A
- Authority
- CN
- China
- Prior art keywords
- air
- condenser
- vaporizer
- branch mailbox
- box body
- 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.)
- Granted
Links
Classifications
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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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- 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
- F25B39/04—Condensers
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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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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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
- F25B49/00—Arrangement or mounting of control or safety devices
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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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
Abstract
The invention discloses a durability test bed for an electric air conditioner compressor. The durability test bed comprises an evaporator box body with an evaporator. The evaporator box body is divided by a second partition plate into an evaporator air exhausting branch box body and an evaporator air feeding branch box body. A condenser box body in which a condenser is arranged is arranged at the position adjacent to the evaporator box body. The condenser box body is divided by a first partition plate into a condenser air feeding branch box body and a condenser air exhausting branch box body. A hot air adjusting damper is arranged between the condenser air exhausting branch box body and the evaporator air feeding branch box body. A cold air adjusting damper is arranged between the evaporator air exhausting branch box body and the condenser air feeding branch box body. Compared with the prior art, hot air produced by the condenser can be guided into the evaporator air feeding branch box body as needed, cold air produced by the evaporator is guided into the condenser air feeding branch box body as needed, no refrigeration device or heating device needs to be added, energy consumption is lowered, and the using cost is reduced.
Description
Technical field
The present invention relates to compressor test equipment manufacturing technology field, a kind of durable test stand for electric air-conditioning compressor.
Background technology
Endurancing is one of most important test of electric air-conditioning compressor, and its purposes is to provide the simulation to electric adjustable compressor operating environment, makes compressor operate under various different operating modes, completes the endurancing of electric air-conditioning compressor according to industry standard.Electric air-conditioning compressor durable test stand is mainly made up of simulation cooling cycle system, cooling water recirculation system and power drive system, wherein, simulation cooling cycle system includes being provided with condenser and evaporator pipeline, described vaporizer is provided with the first connecting tube connected with electric air-conditioning compressor air inlet, and described condenser is provided with the second connecting tube connected with described electric air-conditioning compressor outlet.In use there are the following problems for this electric air-conditioning compressor durable test stand: the heat required for cold-producing medium evaporation in vaporizer to provide by increasing thermal, and heat refrigerating plant the to be increased cooling that condenser working amount is put, consume substantial amounts of energy, improve use cost.
Summary of the invention
Problem solved by the invention is to provide a kind of electric air-conditioning compressor durable test stand that can reduce use cost.
In order to solve the problems referred to above, the technical solution used in the present invention is: this electric air-conditioning compressor durable test stand, including the vaporizer connected with electric air-conditioning compressor air inlet by the first connecting tube, the condenser connected with described electric air-conditioning compressor outlet by the second connecting tube, described condenser is connected with described vaporizer by control valve pipeline, described vaporizer is placed in vaporizer casing, the inner space of described vaporizer casing is divided into vaporizer air draft branch mailbox and vaporizer air intake branch mailbox by the second partition of band damper, the air inlet of described vaporizer is positioned at described vaporizer air intake branch mailbox, the gas outlet of described vaporizer is positioned at described vaporizer air draft branch mailbox；
The condenser casing of built-in described condenser it is provided with in described vaporizer casing adjacent, the inner space of described condenser casing is divided into condenser air intake branch mailbox and condenser air draft branch mailbox by the first dividing plate, the exhaust outlet of described condenser is positioned at described condenser air draft branch mailbox, and the air inlet of described condenser is positioned at described condenser air intake branch mailbox；
Between described condenser air draft branch mailbox and described vaporizer air intake branch mailbox, it is provided with hot blast damper, between described vaporizer air draft branch mailbox and described condenser air intake branch mailbox, is provided with cold wind damper.
In above-mentioned electric air-conditioning compressor durable test stand technical scheme, more specifically technical scheme is it may also is that described condenser air intake branch mailbox is provided with the first air inlet adjustment air door connected with outdoor；Described vaporizer air draft branch mailbox is provided with the second air inlet adjustment air door connected with outdoor, and described vaporizer air intake branch mailbox is provided with the 3rd air inlet adjustment air door connected with outdoor.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that 1, this electric air-conditioning compressor durable test stand utilizes condenser and vaporizer produces hot blast and cold wind, by corresponding damper, the hot blast that condenser produces can be imported vaporizer air intake branch mailbox when needed, the cold wind that vaporizer produces is imported condenser air intake branch mailbox when needed, it is not required to increase refrigerating plant and heater, reduces energy consumption, reduce use cost；2, utilize the heat energy produced in this testboard work process and cold air respective action to regulate into air draft pressure, reach energy-saving effect.
Accompanying drawing explanation
The structural representation of Fig. 1 embodiment of the present invention 1.
Detailed description of the invention
The invention will be further described for embodiment below in conjunction with the accompanying drawings:
Electric air-conditioning compressor durable test stand as shown in Figure 1 includes the vaporizer 4 connected by the first connecting tube 4-1 with electric air-conditioning compressor air inlet (not shown), the condenser 2 connected with electric air-conditioning compressor outlet by the second connecting tube 2-1, condenser 2 is connected with vaporizer 4 by control valve pipeline 3, vaporizer 4 is placed in vaporizer casing 5, the inner space of vaporizer casing 5 is divided into vaporizer air draft branch mailbox 5-5 and vaporizer air intake branch mailbox 5-2 by the second partition 5-4 of band damper 5-3, the air inlet of vaporizer 4 is positioned at vaporizer air intake branch mailbox 5-2, equipped with the 3rd air inlet adjustment air door 5-1 connected with outdoor on a sidewall of vaporizer air intake branch mailbox 5-2；The gas outlet of vaporizer 4 is positioned at vaporizer air draft branch mailbox 5-5, equipped with the second air inlet adjustment air door 5-7 connected with outdoor on a sidewall of vaporizer air draft branch mailbox 5-5；The condenser casing 1 being built-in with condenser 2 it is provided with in vaporizer casing 5 adjacent, the inner space of condenser casing 1 is divided into condenser air intake branch mailbox 1-2 and condenser air draft branch mailbox 1-4 by the first dividing plate 1-3, the exhaust outlet of condenser 2 is positioned at condenser air draft branch mailbox 1-4, the air inlet of condenser 2 is positioned at condenser air intake branch mailbox 1-2, at the sidewall of condenser air intake branch mailbox 1-2 equipped with the first air inlet adjustment air door 1-1 connected with outdoor；Equipped with hot blast damper 1-6 on sidewall between condenser air draft branch mailbox 1-4 and vaporizer air intake branch mailbox 5-2, equipped with cold wind damper 5-6 on the sidewall between vaporizer air draft branch mailbox 5-5 and condenser air intake branch mailbox 1-2.Being respectively connected with driving motor on each damper, and set aperture according to electric air-conditioning compressor intake and exhaust pressure, the driving motor of these dampers is connected with PLC by wire.
During work, three air inlet adjustment air doors, hot blast damper 1-6 and cold wind damper 5-6 can be automatically adjusted its aperture under the control of PLC, automatically the hot blast produced by condenser 2 by hot blast damper 1-6 imports in vaporizer air intake branch mailbox 5-2, and the cold wind automatically produced by vaporizer 4 by cold wind damper 5-6 is imported in condenser air intake branch mailbox 1-2.
Claims (2)
- null1. an electric air-conditioning compressor durable test stand，Including the vaporizer (4) connected with electric air-conditioning compressor air inlet by the first connecting tube (4-1)，The condenser (2) connected with described electric air-conditioning compressor outlet by the second connecting tube (2-1)，Described condenser (2) is connected with described vaporizer (4) by control valve pipeline (3)，It is characterized in that: described vaporizer (4) is placed in vaporizer casing (5)，The inner space of described vaporizer casing (5) is divided into vaporizer air draft branch mailbox (5-5) and vaporizer air intake branch mailbox (5-2) by the second partition (5-4) of band damper (5-3)，The air inlet of described vaporizer (4) is positioned at described vaporizer air intake branch mailbox (5-2)，The gas outlet of described vaporizer (4) is positioned at described vaporizer air draft branch mailbox (5-5)；The condenser casing (1) of built-in described condenser (2) it is provided with in described vaporizer casing (5) adjacent, the inner space of described condenser casing (1) is divided into condenser air intake branch mailbox (1-2) and condenser air draft branch mailbox (1-4) by the first dividing plate (1-3), the exhaust outlet of described condenser (2) is positioned at described condenser air draft branch mailbox (1-4), and the air inlet of described condenser (2) is positioned at described condenser air intake branch mailbox (1-2)；Between described condenser air draft branch mailbox (1-4) and described vaporizer air intake branch mailbox (5-2), it is provided with hot blast damper (1-6), between described vaporizer air draft branch mailbox (5-5) and described condenser air intake branch mailbox (1-2), is provided with cold wind damper (5-6).
- Electric air-conditioning compressor durable test stand the most according to claim 1, it is characterised in that: described condenser air intake branch mailbox (1-2) is provided with the first air inlet adjustment air door (1-1) connected with outdoor；Described vaporizer air draft branch mailbox (5-5) is provided with the second air inlet adjustment air door (5-7) connected with outdoor, and described vaporizer air intake branch mailbox (5-2) is provided with the 3rd air inlet adjustment air door (5-1) connected with outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610502697.1A CN106016847B (en) | 2016-06-30 | 2016-06-30 | Electric air-conditioning compressor durable test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610502697.1A CN106016847B (en) | 2016-06-30 | 2016-06-30 | Electric air-conditioning compressor durable test stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106016847A true CN106016847A (en) | 2016-10-12 |
| CN106016847B CN106016847B (en) | 2018-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610502697.1A Active CN106016847B (en) | 2016-06-30 | 2016-06-30 | Electric air-conditioning compressor durable test stand |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181113A (en) * | 2018-03-06 | 2018-06-19 | 马鞍山仪达空调有限公司 | A kind of double mode parking convertible frequency air-conditioner testing stand |
| CN113531671A (en) * | 2021-07-13 | 2021-10-22 | 珠海格力电器股份有限公司 | Integrated outdoor unit and air conditioner |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4542627A (en) * | 1984-07-02 | 1985-09-24 | A/C Research & Technology, Inc. | Cooling apparatus for air conditioner and refrigeration systems |
| US5074124A (en) * | 1990-08-23 | 1991-12-24 | John Chapman | Cooled air environment for air conditioners |
| CN201615054U (en) * | 2010-01-25 | 2010-10-27 | 大连三洋压缩机有限公司 | Experimental device for testing short period intermittent durability of compressor |
| CN201778992U (en) * | 2009-10-21 | 2011-03-30 | 长春轨道客车股份有限公司 | Ground test bench of air compressor |
| CN102691652A (en) * | 2012-06-04 | 2012-09-26 | 大连交通大学 | Endurance test device of piston type refrigerant compressor |
| CN202645968U (en) * | 2012-04-25 | 2013-01-02 | 南京浦镇海泰制动设备有限公司 | Fatigue test bed for electric air compressor |
| CN104847647A (en) * | 2014-12-22 | 2015-08-19 | 北汽福田汽车股份有限公司 | Compressor durability test equipment |
| CN205897623U (en) * | 2016-06-30 | 2017-01-18 | 广西冷特涡旋压缩机有限公司 | Electric air compressor endurance test platform |
-
2016
- 2016-06-30 CN CN201610502697.1A patent/CN106016847B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4542627A (en) * | 1984-07-02 | 1985-09-24 | A/C Research & Technology, Inc. | Cooling apparatus for air conditioner and refrigeration systems |
| US5074124A (en) * | 1990-08-23 | 1991-12-24 | John Chapman | Cooled air environment for air conditioners |
| CN201778992U (en) * | 2009-10-21 | 2011-03-30 | 长春轨道客车股份有限公司 | Ground test bench of air compressor |
| CN201615054U (en) * | 2010-01-25 | 2010-10-27 | 大连三洋压缩机有限公司 | Experimental device for testing short period intermittent durability of compressor |
| CN202645968U (en) * | 2012-04-25 | 2013-01-02 | 南京浦镇海泰制动设备有限公司 | Fatigue test bed for electric air compressor |
| CN102691652A (en) * | 2012-06-04 | 2012-09-26 | 大连交通大学 | Endurance test device of piston type refrigerant compressor |
| CN104847647A (en) * | 2014-12-22 | 2015-08-19 | 北汽福田汽车股份有限公司 | Compressor durability test equipment |
| CN205897623U (en) * | 2016-06-30 | 2017-01-18 | 广西冷特涡旋压缩机有限公司 | Electric air compressor endurance test platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181113A (en) * | 2018-03-06 | 2018-06-19 | 马鞍山仪达空调有限公司 | A kind of double mode parking convertible frequency air-conditioner testing stand |
| CN113531671A (en) * | 2021-07-13 | 2021-10-22 | 珠海格力电器股份有限公司 | Integrated outdoor unit and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106016847B (en) | 2018-05-04 |
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