CN212205169U - Gas-liquid separator and pure electric vehicle - Google Patents
Gas-liquid separator and pure electric vehicle Download PDFInfo
- Publication number
- CN212205169U CN212205169U CN202020685336.7U CN202020685336U CN212205169U CN 212205169 U CN212205169 U CN 212205169U CN 202020685336 U CN202020685336 U CN 202020685336U CN 212205169 U CN212205169 U CN 212205169U
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- CN
- China
- Prior art keywords
- liquid separator
- gas
- electromagnetic valve
- tank body
- separator tank
- 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
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- 239000007788 liquid Substances 0.000 title claims abstract description 80
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 20
- 230000010354 integration Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010726 refrigerant oil Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a vapour and liquid separator and pure electric vehicles, vapour and liquid separator includes the vapour and liquid separator jar body, and the top of the vapour and liquid separator jar body sets firmly first installing support, and the first end of first installing support is fixed at the top of the vapour and liquid separator jar body, and the second end of first installing support stretches out of the top of the vapour and liquid separator jar body, and the second end of first installing support is equipped with the screw hole of vertical direction, and first installing support is through screw hole fixed mounting first solenoid valve, and bolted connection bottom block is passed through to first solenoid valve bottom; a support frame is fixedly arranged at the bottom of the side face of the gas-liquid separator tank body, a second mounting bracket is fixedly arranged on the support frame, and a second electromagnetic valve is mounted at the upper end of the second mounting bracket; the side of the gas-liquid separator tank body is fixedly provided with an installation plate, the installation plate is arranged between the first electromagnetic valve and the second electromagnetic valve, and the installation plate is fixedly connected with an electronic expansion valve through bolts. The utility model discloses can solve among the prior art solenoid valve and electronic expansion valve loaded down with trivial details, the big problem of occupation installation space of installation.
Description
Technical Field
The utility model relates to an automotive production technical field especially relates to a vapour and liquid separator and pure electric vehicles.
Background
A gas-liquid separator set used in a refrigerating system of a pure electric vehicle is mainly installed between an evaporator and a compressor. The main function of the device is to separate gaseous and liquid refrigerants, so that the refrigerants enter the compressor from the air suction port of the compressor in a gaseous form, liquid impact on the compressor is prevented, meanwhile, the refrigerant oil returns to the compressor, the compressor is lubricated, normal operation of the compressor is guaranteed, and part of the liquid refrigerants are stored.
The electromagnetic valve, the electronic expansion valve and the gas-liquid separator group jointly form a heat pump pipeline, in the prior art, the electromagnetic valve and the electronic expansion valve are respectively arranged on the air conditioner pipeline, so that the installation space is occupied greatly, and the electromagnetic valve and the electronic expansion valve are complex to install due to the fact that the number of the heat pump pipelines is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vapour and liquid separator to solenoid valve and electronic expansion valve installation are loaded down with trivial details, occupy the problem that installation space is big among the solution prior art.
A gas-liquid separator comprises a gas-liquid separator tank body, wherein a first mounting bracket is fixedly arranged at the top of the gas-liquid separator tank body, a first end of the first mounting bracket is fixed at the top of the gas-liquid separator tank body, a second end of the first mounting bracket extends out of the top of the gas-liquid separator tank body, a threaded hole in the vertical direction is formed in the second end of the first mounting bracket, a first electromagnetic valve is fixedly arranged on the first mounting bracket through the threaded hole, and the bottom of the first electromagnetic valve is connected with a bottom block through a bolt; a support frame is fixedly arranged at the bottom of the side face of the gas-liquid separator tank body, a second mounting bracket is fixedly arranged on the support frame, and a second electromagnetic valve is mounted at the upper end of the second mounting bracket; the side of the gas-liquid separator tank body is fixedly provided with a mounting plate, the mounting plate is arranged between the first electromagnetic valve and the second electromagnetic valve, and the mounting plate is fixedly connected with an electronic expansion valve through bolts.
According to the utility model, the first electromagnetic valve is fixedly arranged at the top of the gas-liquid separator tank body by utilizing the first mounting bracket, the support frame is arranged at the lower side surface of the gas-liquid separator tank body, the second mounting bracket is fixedly arranged on the support frame to mount the second electromagnetic valve, the mounting plate is arranged between the first electromagnetic valve and the second electromagnetic valve, and the electronic expansion valve is mounted on the gas-liquid separator tank body by utilizing the mounting plate; the electromagnetic valve and the electronic expansion valve are integrally mounted on the gas-liquid separator tank body, the mode that the electromagnetic valve and the electronic expansion valve are mounted on an air conditioner pipeline in the prior art is replaced, the whole heat pump pipeline has higher integration level, the mounting occupied space is effectively reduced, and meanwhile, the electromagnetic valve and the electronic expansion valve are changed into the mode that the electromagnetic valve and the electronic expansion valve are mounted on the gas-liquid separator tank body, so that the mounting convenience is effectively improved.
In addition, according to the utility model provides a vapour and liquid separator can also have following additional technical characterstic:
furthermore, a wiring block is fixed on the side wall of the gas-liquid separator tank body, a wiring hole through which a circuit can pass is formed in the wiring block, and the circuit of the first electromagnetic valve passes through the wiring block for arrangement.
Further, a flash evaporator is fixedly mounted on the side face of the gas-liquid separator tank body and located at the upper end of the second electromagnetic valve, an ejector block is arranged on the flash evaporator in a matched mode with the second electromagnetic valve, and the ejector block is connected with the top of the second electromagnetic valve.
Further, the upper and lower both ends of the gas-liquid separator jar body are equipped with the clamp respectively, the clamp is held tightly on the gas-liquid separator jar body, the clamp spiro union has the installation assembly board that is used for fixing on automobile longitudinal beam.
Further, the clamp includes the semicircular of two symmetries and hoops tight piece, the both ends of hooping tight piece are equipped with the through-hole respectively, two hoop tight piece symmetry is installed behind the gas-liquid separator jar body, two the laminating of the both ends of hooping tight piece, and two hoop tight piece passes through the bolt the through-hole connects the nut fastening soon.
Furthermore, two ends of the support frame are respectively fixed on the hoop positioned on the lower side.
Further, the top of the mounting plate is fixed to the yoke located on the upper side.
The utility model also provides a pure electric vehicles, pure electric vehicles includes foretell vapour and liquid separator.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of a gas-liquid separator according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the gas-liquid separator assembled with the solenoid valve and the electronic expansion valve.
Detailed Description
In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," "up," "down," and the like are for illustrative purposes only and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, an embodiment of the present invention provides a gas-liquid separator, including a gas-liquid separator tank 10, the upper and lower ends of the gas-liquid separator tank 10 are respectively provided with a clamp 11, the clamp 11 includes two symmetrical semi-annular clamping pieces, the two ends of the clamping pieces are respectively provided with a through hole, during installation, the two clamping pieces are symmetrically installed behind the gas-liquid separator tank 10, the two ends of the clamping pieces are attached to each other, and a bolt is used to fasten the two ends of the clamping pieces after passing through the through hole, so that the two clamps 11 are respectively fixed on the upper and lower sides of the gas-liquid separator tank 10.
The top of the gas-liquid separator jar body 10 has set firmly first installing support 12, the first end of first installing support 12 is fixed the gas-liquid separator jar body 10 top, the second end of first installing support 12 stretches out the gas-liquid separator jar body 10 top, just the second end of first installing support 12 is equipped with the screw hole of vertical direction, first installing support 12 passes through screw hole fixed mounting has first solenoid valve 20, bolted connection bottom block 30 is passed through to first solenoid valve 20 bottom.
A support frame 13 is fixedly arranged at the bottom of the side surface of the gas-liquid separator tank body 10, one end of the support frame 13 is fixed at the end parts of the two clamping pieces on the lower side, and the other end of the support frame 13 is fixed on the clamping hoop 11 on the lower side; the structure that the support frame 13 is fixed on the hoop 11 enables the support frame 13 to be convenient to disassemble, and installation holes do not need to be formed in the gas-liquid separator tank body 10. And a second mounting bracket 14 is fixedly arranged on the support frame 13, and a second electromagnetic valve 40 is arranged at the upper end of the second mounting bracket 14.
The side of the gas-liquid separator jar body 10 has still set firmly mounting panel 15, mounting panel 15 is located first solenoid valve 20 with between the second solenoid valve 40, just mounting panel 15's top is fixed and is located the upside on the clamp 11, there is electronic expansion valve 50 through bolt fixedly connected with on the mounting panel 15.
Through the structure, the first electromagnetic valve 20, the second electromagnetic valve 40 and the electronic expansion valve 50 are integrally installed on the gas-liquid separator tank body 10, so that the whole heat pump pipeline has higher integration level, the installation occupied space is effectively reduced, and meanwhile, the electromagnetic valves and the electronic expansion valve 50 are changed to be completely installed on the gas-liquid separator tank body 10, so that the installation convenience is effectively improved.
Specifically, a routing block 16 is fixed on the side wall of the gas-liquid separator tank 10, a routing hole through which a line can pass is formed in the routing block 16, and the line of the first electromagnetic valve 20 passes through the routing block 16. Through setting up line piece 16, the circuit with first solenoid valve 20 is regular for the overall arrangement is reasonable pleasing to the eye more.
Specifically, a flash evaporator 60 is fixedly mounted on the side surface of the gas-liquid separator tank 10, the flash evaporator 60 is located at the upper end of the second electromagnetic valve 40, a top block 17 is arranged on the flash evaporator 60 in a manner of matching with the second electromagnetic valve 40, and the top block 17 is connected with the top of the second electromagnetic valve 40; the flash evaporator 60 is also integrated on the gas-liquid separator tank body 10, so that the universality of the conventional heat pump and the air-supplementing enthalpy-increasing heat pump is ensured to a great extent.
Specifically, the automobile frame further comprises a mounting assembly plate 18, two ends of the mounting assembly plate 18 are respectively fixed on the two hoops 11 on the upper side and the lower side, and the mounting assembly plate 18 is used for being fixed on a longitudinal beam of an automobile.
When the gas-liquid separator works, the first electromagnetic valve 20 is fixedly installed at the top of the gas-liquid separator tank 10 by using the first installation support 12, the support frame 13 is arranged at the lower side surface of the gas-liquid separator tank 10, the second installation support 14 is fixedly arranged on the support frame 13 to install the second electromagnetic valve 40, the installation plate 15 is arranged between the first electromagnetic valve 20 and the second electromagnetic valve 40, and the electronic expansion valve 50 is installed on the gas-liquid separator tank 10 by using the installation plate 15; the electromagnetic valve and the electronic expansion valve 50 are completely integrated and installed on the gas-liquid separator tank body 10, the mode that the electromagnetic valve and the electronic expansion valve 50 are installed on an air conditioner pipeline in the prior art is replaced, the whole heat pump pipeline has higher integration level, the installation occupied space is effectively reduced, and the electromagnetic valve and the electronic expansion valve 50 are changed to be completely installed on the gas-liquid separator tank body 10, so that the installation convenience is effectively improved.
Meanwhile, the first solenoid valve 20, the second solenoid valve 40, the electronic expansion valve 50 and the flash evaporator 60 in this embodiment are all the prior art, the line connection of the first solenoid valve 20, the second solenoid valve 40, the electronic expansion valve 50 and the flash evaporator 60 is also a conventional means, and this embodiment only improves the installation structure thereof, so that the specific models and the line circuit connection relations of the first solenoid valve 20, the second solenoid valve 40, the electronic expansion valve 50 and the flash evaporator 60 are not described in this embodiment.
The utility model discloses a pure electric vehicles is still provided to another embodiment, the car contains the vapour and liquid separator in above-mentioned embodiment at least.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A gas-liquid separator comprises a gas-liquid separator tank body and is characterized in that a first mounting bracket is fixedly arranged at the top of the gas-liquid separator tank body, a first end of the first mounting bracket is fixed at the top of the gas-liquid separator tank body, a second end of the first mounting bracket extends out of the top of the gas-liquid separator tank body, a threaded hole in the vertical direction is formed in the second end of the first mounting bracket, a first electromagnetic valve is fixedly mounted on the first mounting bracket through the threaded hole, and the bottom of the first electromagnetic valve is connected with a bottom block through a bolt; a support frame is fixedly arranged at the bottom of the side face of the gas-liquid separator tank body, a second mounting bracket is fixedly arranged on the support frame, and a second electromagnetic valve is mounted at the upper end of the second mounting bracket; the side of the gas-liquid separator tank body is fixedly provided with a mounting plate, the mounting plate is arranged between the first electromagnetic valve and the second electromagnetic valve, and the mounting plate is fixedly connected with an electronic expansion valve through bolts.
2. The gas-liquid separator according to claim 1, wherein a routing block is fixed to a side wall of the gas-liquid separator tank body, a routing hole through which a line can pass is formed in the routing block, and the line of the first electromagnetic valve passes through the routing block.
3. The gas-liquid separator according to claim 1, wherein a flash evaporator is fixedly mounted on a side surface of the tank body of the gas-liquid separator, the flash evaporator is located at the upper end of the second electromagnetic valve, a top block is arranged on the flash evaporator in a matched manner with the second electromagnetic valve, and the top block is connected with the top of the second electromagnetic valve.
4. The gas-liquid separator according to claim 1, wherein clamps are respectively arranged at the upper end and the lower end of the gas-liquid separator tank body, the clamps are tightly held on the gas-liquid separator tank body, and mounting assembly plates for fixing on automobile longitudinal beams are connected to the clamps in a threaded manner.
5. The gas-liquid separator according to claim 4, wherein the clamp comprises two symmetrical semi-annular clamping pieces, through holes are formed in two ends of each clamping piece, the two clamping pieces are symmetrically installed behind the gas-liquid separator tank body, two ends of each clamping piece are attached to each other, and the two clamping pieces are fastened by bolts penetrating through the through holes and screwing nuts.
6. The gas-liquid separator according to claim 5, wherein both ends of said support frame are fixed to said clamp on the lower side, respectively.
7. The gas-liquid separator of claim 5, wherein a top portion of the mounting plate is secured to the clamp on an upper side.
8. A pure electric vehicle, characterized in that the pure electric vehicle comprises a gas-liquid separator according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020685336.7U CN212205169U (en) | 2020-04-28 | 2020-04-28 | Gas-liquid separator and pure electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020685336.7U CN212205169U (en) | 2020-04-28 | 2020-04-28 | Gas-liquid separator and pure electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212205169U true CN212205169U (en) | 2020-12-22 |
Family
ID=73831193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020685336.7U Expired - Fee Related CN212205169U (en) | 2020-04-28 | 2020-04-28 | Gas-liquid separator and pure electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212205169U (en) |
-
2020
- 2020-04-28 CN CN202020685336.7U patent/CN212205169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |