CN111976416B - Automobile and heat pump air conditioner valve integrated module thereof - Google Patents
Automobile and heat pump air conditioner valve integrated module thereof Download PDFInfo
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- CN111976416B CN111976416B CN201910440572.4A CN201910440572A CN111976416B CN 111976416 B CN111976416 B CN 111976416B CN 201910440572 A CN201910440572 A CN 201910440572A CN 111976416 B CN111976416 B CN 111976416B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
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- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses an automobile and an automobile heat pump air conditioner valve integrated module thereof, which comprises: the battery cooling device comprises a first electronic expansion valve, a first electromagnetic valve, a second electromagnetic valve, a battery cooler, a second electronic expansion valve, a first check valve, a first filtering valve, a second check valve, a second filtering valve and a third filtering valve which are integrated together. The various valves of the automobile heat pump air conditioner are integrated together to form a module, the module is integrally assembled during assembly, the installation difficulty is reduced, and the valves are integrated into one module, so that the miniaturization, the light weight and the simplification of a system scheme are realized.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an automobile and a heat pump air conditioner valve integration module thereof.
Background
The rapid development of the automobile industry has driven the demand of various systems of automobiles to expand greatly, including air conditioning systems. However, with the increasing of consumption and the tightening of policies of energy conservation and emission reduction, the automobile air-conditioning technology is promoted to be continuously developed and perfected, an automobile air-conditioning system is no longer used for simply cooling and heating a passenger compartment, and meanwhile, the automobile air-conditioning system also relates to the battery heat management part field of a new energy vehicle. With the rapid development of new energy vehicles, the quality of different air conditioning systems can also affect the distribution of the electric quantity of the battery and the endurance mileage. Under the new development situation of the automobile market, the automobile air conditioning system and the technical scheme face a new round of upgrading and changing.
As a new technology on automobiles, automobile heat pump air conditioners are receiving much attention from the automobile industry and even from the world. Different from the traditional automobile air conditioning system scheme and more complicated than the traditional automobile air conditioning, more valve products are applied to the system scheme. The valve components applied in the heat pump air conditioning system include, but are not limited to, an electronic expansion valve, a solenoid valve, a check valve and a filter valve, and the components are usually distributed in the system as single components, which results in complicated assembly.
Therefore, how to provide an integrated module of an automotive heat pump air conditioning valve to realize integral assembly so as to simplify the assembly process is a technical problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, the present invention provides an integrated module of an automotive heat pump air conditioning valve, which is integrally assembled to simplify the assembly process. The invention further aims to provide an automobile with the automobile heat pump air conditioner valve integration module.
In order to achieve the purpose, the invention provides the following technical scheme:
an automotive heat pump air conditioning valve integration module, comprising: the battery cooling system comprises a first electronic expansion valve, a first electromagnetic valve, a second electromagnetic valve, a battery cooler, a second electronic expansion valve, a first check valve, a first filtering valve, a second check valve, a second filtering valve and a third filtering valve which are integrated together;
the first end of the first filter valve is communicated with a first inlet pipeline, the second end of the first filter valve is connected with a first electronic expansion valve, and the first electronic expansion valve is communicated with the first outlet pipeline;
the first end of the first electromagnetic valve is communicated with a second inlet pipeline, and the second end of the first electromagnetic valve is communicated with an inlet of a second one-way valve; an outlet of the second one-way valve is communicated with one end of a battery cooler, a third inlet pipeline is communicated between the first electromagnetic valve and the second one-way valve, and a second outlet pipeline is communicated between the second one-way valve and the battery cooler;
the first end of the second filter valve is communicated with a third outlet pipeline, the second end of the second filter valve is communicated with the third filter valve, the third filter valve is communicated with the second electronic expansion valve, and the second electronic expansion valve is communicated with the other end of the battery cooler; the second filter valve is communicated with the third filter valve through a first one-way valve, and the first one-way valve is communicated with the second filter valve through the second inlet pipeline; the second filter valve is communicated with the third filter valve through a second electromagnetic valve and the first outlet pipeline.
Preferably, in the above integrated module of an automotive heat pump air conditioning valve, the first check valve and the second filter valve are arranged in a stacked manner along a height direction.
Preferably, in the above integrated module of an automotive heat pump air-conditioning valve, the first solenoid valve is adjacent to the second solenoid valve, the second electronic expansion valve is adjacent to the second filter valve, and a connection line of the first solenoid valve and the second solenoid valve is parallel to a connection line of the second electronic expansion valve and the second filter valve.
An automobile is characterized by comprising the automobile heat pump air-conditioning valve integrated module.
According to the technical scheme, various valves of the automobile heat pump air conditioner are integrated to form the module, the module is integrally assembled during assembly, the installation difficulty is reduced, and the valves are integrated into one module, so that the miniaturization, the light weight and the simplification of a system scheme are realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of an integrated module of an automotive heat pump air conditioning valve disclosed in an embodiment of the invention;
FIG. 2 is a flow chart of a mode one of the vehicle heat pump air conditioner valve integrated module disclosed in the embodiment of the invention;
FIG. 3 is a flow chart of the heat pump air conditioner valve integrated module of the vehicle according to the second embodiment of the present invention;
FIG. 4 is a flow chart of the heat pump air conditioner valve integrated module of the vehicle disclosed in the embodiment of the invention in the third mode;
FIG. 5 is a flow chart of the heat pump air conditioner valve integrated module of the vehicle disclosed in the embodiment of the invention in the fourth mode;
FIG. 6 is a flow chart of a mode five of the vehicle heat pump air conditioner valve integration module disclosed in the embodiment of the invention;
FIG. 7 is a flow chart of a sixth mode of an integrated module of an automotive heat pump air conditioning valve as disclosed in an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of an integrated module of an automotive heat pump air conditioning valve in a first direction according to an embodiment of the present invention;
fig. 9 is a structural schematic diagram of a heat pump air conditioner valve integrated module of an automobile in a second direction, which is disclosed in the embodiment of the invention;
FIG. 10 is a schematic structural diagram of an integrated module of a heat pump air conditioner valve of an automobile in a third direction, which is disclosed in the embodiment of the invention;
fig. 11 is a structural schematic diagram of a fourth direction of the heat pump air conditioner valve integrated module of the automobile disclosed in the embodiment of the invention.
Detailed Description
In view of this, the core of the present invention is to provide an integrated module of an automotive heat pump air conditioning valve, which realizes integral assembly to simplify the assembly process. The other core of the life lies in providing a car with the car heat pump air conditioner valve integrated module.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 11, the present invention discloses an automobile heat pump air conditioner valve integrated module, which comprises: the system comprises a first filter valve 7, a second filter valve 9, a first electronic expansion valve 1, a second electronic expansion valve 5, a first electromagnetic valve 2, a second electromagnetic valve 3, a first check valve 6, a second check valve 8 and a third filter valve 10. Specifically, a first end of the first filter valve 7 is communicated with the first inlet pipeline 06, a second end of the first filter valve 7 is connected with the first electronic expansion valve 1, and the first electronic expansion valve 1 is communicated with the first outlet pipeline 02; the first end of the first electromagnetic valve 2 is communicated with the second inlet pipeline 03, and the second end of the first electromagnetic valve 2 is communicated with the inlet of the second one-way valve 8; an outlet of the second one-way valve 8 is communicated with one end of the battery cooler 4, a third inlet pipeline 04 is communicated between the first electromagnetic valve 2 and the second one-way valve 8, and a second outlet pipeline 05 is communicated between the second one-way valve 8 and the battery cooler 4; the first end of the second filter valve 9 is communicated with the third outlet pipeline 01, the second end of the second filter valve 9 is communicated with the third filter valve 10, the third filter valve 10 is communicated with the second electronic expansion valve 5, and the second electronic expansion valve 5 is communicated with the other end of the battery cooler 4; the second filter valve 9 is communicated with the third filter valve 10 through the first check valve 6 and the second inlet pipeline 03, and the first check valve 6 is communicated with the second filter valve 9 through the second inlet pipeline 03; the second filter valve 9 and the third filter valve 10 are communicated with the first outlet pipeline 02 through the second electromagnetic valve 3.
In a preferred embodiment, the first check valve 6 and the second filter valve 9 are arranged along the height direction of the vehicle heat pump air conditioner valve integrated module, and specifically, the first check valve 6 and the second filter valve 9 are arranged along the height direction of the vehicle heat pump air conditioner valve integrated module, so as to reduce the occupied volume of the whole vehicle heat pump air conditioner valve integrated module.
In a specific embodiment, the first solenoid valve 2 and the second solenoid valve 3 are adjacent, the second electronic expansion valve 5 and the second filter valve 9 are adjacent, and a connection line of the first solenoid valve 2 and the second solenoid valve 3 is parallel to a connection line of the second electronic expansion valve 5 and the second filter valve 9. The arrangement positions of the components in the automobile heat pump air conditioner valve integrated module can be set according to different requirements in practice, and the connection mode of the components is within a protection range as long as the connection mode accords with the requirements of the components in the application.
The heat exchanger among the heat pump air conditioner valve integrated module of car and the vehicle heat pump system that discloses in this application, compressor, vapour and liquid separator can realize after being connected functions such as refrigeration, heating, defrosting, defogging and battery cooler among the vehicle heat pump system to have following several kinds of modes:
as shown in fig. 2, mode one: refrigerant enters the module from a first inlet pipeline 06, passes through a first filter valve 7 and a first electronic expansion valve 1 in sequence and then flows out of the module from a first outlet pipeline 02; meanwhile, the water enters the module from a second inlet pipeline 03, passes through a first one-way valve 6 and a second filter valve 9 in sequence and then flows out of the module from a third outlet pipeline 01; and finally flows into the module from the third inlet pipe 04 and flows out of the module from the second outlet pipe 05 after passing through the second check valve 8.
As shown in fig. 3, mode two: the refrigerant flows into the module from the first inlet pipeline 06, is shunted after passing through the first filter valve 7, flows out from the first outlet pipeline 02 through the first electronic expansion valve 1, and flows out from the third outlet pipeline 01 after passing through the second electromagnetic valve 3 and the second filter valve 9; while the refrigerant flows in from the second inlet line 03 and the third inlet line 04, respectively. The refrigerant flowing into the second inlet line 03 is merged with the refrigerant flowing from the third inlet line 04 after passing through the first solenoid valve 2. And then through the second one-way valve 8 and out of the module through the second outlet line 05.
As shown in fig. 4, mode three: refrigerant enters the module from the first inlet pipeline 06, passes through the first filter valve 7 and the first electronic expansion valve 1 in sequence, and then flows out of the module from the first outlet pipeline 02. And simultaneously enters the module from a second inlet pipeline 03, and flows out of the module from a second outlet pipeline 05 after sequentially passing through the first electromagnetic valve 2 and the second one-way valve 8.
As shown in fig. 5, mode four: refrigerant enters the module from the first inlet pipe 06, passes through the first filter valve 7 and the first electronic expansion valve 1 in sequence, and then flows out of the module from the first outlet pipe 02. Meanwhile, the liquid enters the module from a second inlet pipeline 03, passes through the first check valve 6, the third filter valve 10, the second electronic expansion valve 5 and the battery cooler 4 in sequence, and then flows out of the module from a second outlet pipeline 05.
As shown in fig. 6, mode five: refrigerant enters the module from the first inlet pipe 06, passes through the first filter valve 7 and the first electronic expansion valve 1 in sequence, and then flows out of the module from the first outlet pipe 02. Meanwhile, the refrigerant enters the module from a second inlet pipeline 03, is shunted after passing through a first one-way valve 6, flows out from a third outlet pipeline 01, and flows out from a second outlet pipeline 05 after passing through a third filter valve 10, a second electronic expansion valve 5 and a battery cooler 4; in addition, refrigerant flows in through the third inlet line 04, passes through the second check valve 8 and then flows out of the module through the second outlet line 05.
As shown in fig. 7, mode six: the refrigerant enters the module from the first inlet pipe 06, is branched after passing through the first filter valve 7, part of the refrigerant passes through the first electronic expansion valve 1 and then flows out of the module from the first outlet pipe 02, and the other part of the refrigerant passes through the second electromagnetic valve 3, the third filter valve 10, the second electronic expansion valve 5 and the battery cooler 4 in sequence and then flows out of the second outlet pipe 05. At the same time, the fluid enters the module through the second inlet line 03, passes through the first solenoid valve 1 and the second check valve 8, and then flows out of the module through the second outlet line 05.
According to the integrated connection mode in the application, different functions can be realized and the functions are all in a protection range.
In addition, this application still discloses an automobile, including the automobile heat pump air conditioner valve integrated module disclosed in the above-mentioned embodiment, consequently, the automobile that has this automobile heat pump air conditioner valve integrated module also has above-mentioned all technological effects, and it is no longer repeated here one by one.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. An automobile heat pump air conditioner valve integrated module, comprising: the system comprises a first electronic expansion valve (1), a first electromagnetic valve (2), a second electromagnetic valve (3), a battery cooler (4), a second electronic expansion valve (5), a first one-way valve (6), a first filtering valve (7), a second one-way valve (8), a second filtering valve (9) and a third filtering valve (10) which are integrated together;
the first end of the first filter valve (7) is communicated with a first inlet pipeline (06), the second end of the first filter valve (7) is connected with a first electronic expansion valve (1), and the first electronic expansion valve (1) is communicated with a first outlet pipeline (02);
the first end of the first electromagnetic valve (2) is communicated with a second inlet pipeline (03), and the second end of the first electromagnetic valve (2) is communicated with an inlet of a second one-way valve (8); an outlet of the second one-way valve (8) is communicated with one end of the battery cooler (4), a third inlet pipeline (04) is communicated between the first electromagnetic valve (2) and the second one-way valve (8), and a second outlet pipeline (05) is communicated between the second one-way valve (8) and the battery cooler (4);
the first end of the second filter valve (9) is communicated with a third outlet pipeline (01), the second end of the second filter valve (9) is communicated with a third filter valve (10), the third filter valve (10) is communicated with the second electronic expansion valve (5), and the second electronic expansion valve (5) is communicated with the other end of the battery cooler (4); the second filter valve (9) and the third filter valve (10) are communicated with the second inlet pipeline (03) through a first one-way valve (6), and the first one-way valve (6) is communicated with the second filter valve (9) from the second inlet pipeline (03); the second filter valve (9) is communicated with the third filter valve (10) through a second electromagnetic valve (3) and the first outlet pipeline (02).
2. The vehicle heat pump air-conditioning valve integrated module according to claim 1, wherein the first check valve (6) and the second filter valve (9) are arranged in a height-overlapping manner.
3. The vehicle heat pump air-conditioning valve integrated module according to claim 2, wherein the first solenoid valve (2) and the second solenoid valve (3) are adjacent, the second electronic expansion valve (5) and the second filter valve (9) are adjacent, and a connecting line of the first solenoid valve (2) and the second solenoid valve (3) is parallel to a connecting line of the second electronic expansion valve (5) and the second filter valve (9).
4. An automobile, characterized by comprising the automobile heat pump air conditioner valve integrated module as claimed in any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440572.4A CN111976416B (en) | 2019-05-24 | 2019-05-24 | Automobile and heat pump air conditioner valve integrated module thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440572.4A CN111976416B (en) | 2019-05-24 | 2019-05-24 | Automobile and heat pump air conditioner valve integrated module thereof |
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| Publication Number | Publication Date |
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| CN111976416A CN111976416A (en) | 2020-11-24 |
| CN111976416B true CN111976416B (en) | 2023-02-03 |
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| CN201910440572.4A Active CN111976416B (en) | 2019-05-24 | 2019-05-24 | Automobile and heat pump air conditioner valve integrated module thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115476640A (en) * | 2021-05-31 | 2022-12-16 | 比亚迪股份有限公司 | Valve bank integrated module, thermal management system and vehicle |
| FR3133663B1 (en) * | 2022-03-18 | 2024-04-19 | Valeo Systemes Thermiques | Refrigerant distribution module |
| FR3140939A1 (en) * | 2022-10-13 | 2024-04-19 | Valeo Systemes Thermiques | Refrigerant distribution module |
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| CN201144910Y (en) * | 2007-12-04 | 2008-11-05 | 江苏创导空调有限公司 | Integrated block apparatus of keeping rotary speed constant for engineering vehicle hydraulic power air conditioner |
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| KR20160069783A (en) * | 2014-12-09 | 2016-06-17 | 현대자동차주식회사 | Heat exchanger for vehicle |
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| KR20190033114A (en) * | 2017-09-20 | 2019-03-29 | 주식회사 두원공조 | Integral type control valve for heat pump |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104748453A (en) * | 2013-12-27 | 2015-07-01 | 比亚迪股份有限公司 | Heat pump air conditioning system of pure electric vehicle and pure electric vehicle |
| CN203964454U (en) * | 2013-12-27 | 2014-11-26 | 比亚迪汽车工业有限公司 | A kind of pure electric automobile heat pump type air conditioning system and pure electric automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201144910Y (en) * | 2007-12-04 | 2008-11-05 | 江苏创导空调有限公司 | Integrated block apparatus of keeping rotary speed constant for engineering vehicle hydraulic power air conditioner |
| CN103874895A (en) * | 2011-10-05 | 2014-06-18 | 株式会社电装 | Integration valve, and heat pump cycle |
| KR20160069783A (en) * | 2014-12-09 | 2016-06-17 | 현대자동차주식회사 | Heat exchanger for vehicle |
| CN105865251A (en) * | 2015-02-05 | 2016-08-17 | 比尔克特韦尔克有限公司 | Process valve manifold and heat exchanger system |
| CN206847136U (en) * | 2017-05-17 | 2018-01-05 | 管耀平 | A kind of refrigeration plant magnetic valve integration module |
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