CN217067787U - Gas-liquid separation tank and vehicle - Google Patents
Gas-liquid separation tank and vehicle Download PDFInfo
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- CN217067787U CN217067787U CN202220813242.2U CN202220813242U CN217067787U CN 217067787 U CN217067787 U CN 217067787U CN 202220813242 U CN202220813242 U CN 202220813242U CN 217067787 U CN217067787 U CN 217067787U
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- pressure valve
- liquid separation
- shell
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Abstract
The utility model provides a gas-liquid separation tank and a vehicle, the gas-liquid separation tank comprises a shell and a pressure valve, an overflow groove is arranged inside the shell, the pressure valve is arranged on the shell and connected with the overflow groove, and under the condition that the pressure valve is arranged in a target gear, the inside of the shell is communicated with the outside through the overflow groove; the shell is also provided with a water inlet and a water outlet, the pressure valve is arranged above the water inlet, and the water inlet is arranged above the water outlet. Therefore, cooling liquid can enter the shell through the water inlet and then flow out through the water outlet, and under the condition that the pressure valve is arranged at a target gear, gas in the shell can be led out to the outside through the overflow groove so as to realize gas-liquid separation; and the pressure valve is arranged above the water inlet so as to reduce the leakage of the cooling liquid through the overflow groove and improve the convenience of the gas-liquid separation tank.
Description
Technical Field
The utility model relates to the technical field of vehicles, especially, relate to a gas-liquid separation jar and vehicle.
Background
In recent years, the automobile industry has come to the rapid development of new energy vehicle types. Regardless of hybrid power or pure electric drive vehicles, a high-voltage battery and a driving motor are indispensable important components, and the application of the high-voltage battery and the driving motor to the vehicles gradually tends to be mainstream and normal.
For a hybrid electric vehicle, a conventional power assembly cooling system cannot meet the functional requirements of the whole vehicle, and a cooling loop arrangement of a driving motor and a high-voltage battery is required to be added. Generally, the operating temperature ranges of the engine, the driving motor and the high-voltage battery are different greatly, and the engine, the driving motor and the high-voltage battery are arranged into three independent cooling loops, and corresponding water tanks are required to be additionally arranged on the driving motor cooling loop and the high-voltage battery cooling loop for gas-liquid separation and cooling liquid compensation. The traditional automobile water tank has a single structure and a low space utilization rate, and is difficult to effectively realize the functions of gas-liquid separation, cooling liquid compensation, pressure maintenance and the like of a cooling loop.
Therefore, the water tank in the prior art has the problem of poor convenience.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a gas-liquid separation jar and vehicle to solve the relatively poor problem of water pitcher convenience among the prior art.
The embodiment of the utility model provides a gas-liquid separation tank, including casing and pressure valve, the overflow launder is provided with in the casing, the pressure valve sets up on the casing, and with the overflow launder is connected, under the condition that the pressure valve is arranged in the target gear, the inside of casing is communicated with the external world through the overflow launder;
the shell is further provided with a water inlet and a water outlet, the pressure valve is arranged above the water inlet, and the water inlet is arranged above the water outlet.
Optionally, the housing is provided with an accommodating port, the pressure valve is disposed in the accommodating port, the pressure valve is tightly connected to an inner wall of the accommodating port, an overflow hole is disposed on the inner wall of the accommodating port, when the pressure valve is placed in the target gear, the inside of the housing is communicated with the overflow groove through the overflow hole, and one end of the overflow groove, which is far away from the pressure valve, penetrates through the housing and is communicated with the outside.
Optionally, a partition plate is further disposed inside the housing, a water flow channel is formed between the partition plate and an inner wall of the housing, the water inlet and the water outlet are respectively disposed on two sides of the partition plate, and the water inlet and the water outlet are far away from the water flow channel.
Optionally, the baffle is arc-shaped.
Optionally, the housing is further provided with a first mounting lug and a second mounting lug, and the first mounting lug and the second mounting lug are oppositely arranged on two sides of the housing.
Optionally, the first mounting lug is provided with a long hole, and the second mounting lug is provided with a round hole.
Optionally, the housing is transparent, and the housing is provided with a first scale and a second scale, and the first scale is arranged above the second scale.
Optionally, the housing is of square configuration.
Optionally, the pressure valve is disposed at the top of the housing, and the water outlet is disposed at the bottom of the housing.
The embodiment of the utility model provides a still provide a vehicle, including foretell gas-liquid separation jar.
In the embodiment of the utility model, the cooling liquid can enter the shell through the water inlet and then flow out through the water outlet, and under the condition that the pressure valve is arranged at the target gear, the gas in the shell can be led out to the outside through the overflow trough to realize gas-liquid separation, and the gas in the shell can be reduced by adjusting the pressure valve, so that a certain pressure is kept in the shell; and the pressure valve is arranged above the water inlet so as to reduce the leakage of the cooling liquid through the overflow groove and improve the convenience of the gas-liquid separation tank.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural view of a gas-liquid separation tank according to an embodiment of the present invention;
FIG. 2 is a second schematic structural view of a gas-liquid separation tank according to an embodiment of the present invention;
fig. 3 is a third schematic structural diagram of a gas-liquid separation tank provided in an embodiment of the present invention;
FIG. 4 is a fourth schematic structural view of a gas-liquid separation tank provided in an embodiment of the present invention;
fig. 5 is a fifth schematic structural view of a gas-liquid separation tank according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment of the utility model provides a gas-liquid separation tank, as shown in fig. 1 to 5, including casing 10 and pressure valve 20, overflow launder 101 is provided inside casing 10, pressure valve 20 is provided on casing 10, and is connected with overflow launder 101, and under the condition that pressure valve 20 is arranged in the target gear, the inside of casing 10 is communicated with the outside through overflow launder 101;
the housing 10 is further provided with a water inlet 102 and a water outlet 103, the pressure valve 20 is disposed above the water inlet 102, and the water inlet 102 is disposed above the water outlet 103.
In this embodiment, the cooling liquid may enter the inside of the casing 10 through the water inlet 102 and then flow out through the water outlet 103, and when the pressure valve 20 is set at the target gear, the gas inside the casing 10 may be guided out to the outside through the overflow tank 101 to achieve gas-liquid separation, and the guided amount of the gas inside the casing 10 may be reduced by adjusting the pressure valve 20, so as to maintain a certain pressure inside the casing 10; and the pressure valve 20 is disposed above the water inlet 102 to reduce the leakage of the cooling liquid through the overflow tank 101, thereby improving the convenience of the gas-liquid separation tank.
Specifically, the coolant may generate hot gas inside the casing 10 during the cooling process, and when the collected hot gas exceeds the pressure threshold of the casing 10, the pressure valve 20 may be placed in a target gear to guide the hot gas out to the outside through the overflow chute 101, so that the pressure inside the casing 10 is restored to a normal pressure range, the pressure is kept stable, and the operation of other components connected to the gas-liquid separation tank is facilitated.
In addition, when the cooling liquid in the casing 10 needs to be compensated, the cooling liquid may enter the casing 10 through the water inlet 102, the pressure valve 20 is set at the target gear, and the air in the casing 10 may be guided out to the outside through the overflow tank 101, so as to facilitate compensation of the cooling liquid.
Optionally, the housing 10 is provided with an accommodating port 104, the pressure valve 20 is disposed in the accommodating port 104, the pressure valve 20 is tightly connected to an inner wall of the accommodating port 104, an overflow hole 105 is disposed on the inner wall of the accommodating port 104, when the pressure valve 20 is placed in the target gear, the inside of the housing 10 is communicated with the overflow tank 101 through the overflow hole 105, and one end of the overflow tank 101, which is far away from the pressure valve 20, penetrates through the housing 10 and is communicated with the outside.
In this embodiment, the receiving port 104 may be disposed at the top of the housing 10, the pressure valve 20 may be disposed in the receiving port 104, the water inlet 102 may be disposed at one side of the housing 10, and the water outlet 103 may be disposed at the bottom of the housing 10, such that the pressure valve 20 is disposed above the water inlet 102, and the water inlet 102 is disposed above the water outlet 103, so as to reduce the leakage of the cooling liquid through the overflow tank 101; the inner wall zonulae occludens of pressure valve 20 and holding mouth 104, promote the leakproofness of gas-liquid separation jar, and, through set up overflow hole 105 on the inner wall at holding mouth 104, under the condition of target gear is arranged in at pressure valve 20, the inside of casing 10 can be through overflow hole 105 and overflow launder 101 intercommunication, the inside gas of casing 10 can get into overflow launder 101 through overflow hole 105, the one end of keeping away from pressure valve 20 of overflow launder 101 runs through casing 10 and is linked together with the external world, thereby gas can be derived to the external world in the overflow launder 101, in order to realize gas-liquid separation.
The pressure valve 20 can be further provided with a pressure valve cover 201, and dust can be reduced from entering the pressure valve 20 through the pressure valve cover 201, so that the sealing performance of the gas-liquid separation tank is enhanced.
Wherein the pressure valve 20 is placed in the target gear position may be such that the spill orifice 105 is brought into a conducting state by rotating or moving the pressure valve 20. Continuing to rotate or move the pressure valve 20, the outer wall of the pressure valve 20 is tightly closed with the inner wall of the receiving opening 104 to block the overflow hole 105, thereby maintaining a certain pressure inside the housing 10.
Optionally, a partition 106 is further disposed inside the housing 10, a water flow channel 300 is formed between the partition 106 and an inner wall of the housing 10, the water inlet 102 and the water outlet 103 are respectively disposed at two sides of the partition 106, and the water inlet 102 and the water outlet 103 are far away from the water flow channel 300.
In this embodiment, the housing 10 may have a square structure, so as to improve the space utilization rate, and perform chamfering at the edge of the square structure. The partition 106 abuts the first side, the top side and the bottom side of the housing 10, and the partition 106 is disposed between the top side and the bottom side of the housing 10, the partition 106 extends toward the second side of the housing 10 on the first side, the partition 106 and the second side of the housing 10 form a water flow passage 300, and the second side and the first side may be two opposite sides on the housing 10. The pressure valve 20 may be disposed at the top of the housing 10, and the water outlet 103 may be disposed at the bottom of the housing 10, so as to reduce the coolant from overflowing through the pressure valve 20. For example, the pressure valve 20 may be disposed in the receiving port 104 at the top of the housing 10, the water inlet 102 may be disposed on the first side, the water outlet 103 may be disposed on the bottom surface, and the water inlet 102 and the water outlet 103 are distant from the water flow passage 300, and the partition 106 is disposed between the water inlet 102 and the water outlet 103. Thus, the coolant enters from the water inlet 102, bypasses the water flow channel 300 by the blocking action of the partition plate 106 in the casing 10, and then flows out through the water outlet 103, so that the residence time of the coolant in the gas-liquid separation tank is prolonged, and sufficient gas-liquid separation is performed.
The partition 106 may be disposed in an arc shape to further prolong the residence time of the cooling liquid in the gas-liquid separation tank, thereby improving the efficiency of gas-liquid separation.
It should be noted that the shape of the housing 10 may also be circular or trapezoidal, and the same technical effects can be achieved, and are not described herein again.
Optionally, the housing 10 is further provided with a first mounting ear 107 and a second mounting ear 108, and the first mounting ear 107 and the second mounting ear 108 are oppositely disposed on two sides of the housing 10.
Set up first installation ear 107 and second installation ear 108 on casing 10, can be connected the gas-liquid separation jar with other parts through first installation ear 107 and second installation ear 108, promoted the convenience of fixed gas-liquid separation jar, and first installation ear 107 and second installation ear 108 set up in the both sides of casing 10 relatively, can promote the stability of gas-liquid separation jar.
Wherein, can be provided with rectangular hole 1071 on first installation ear 107, can be provided with round hole 1081 on second installation ear 108 to reduce size error, the convenience when promoting the assembly gas-liquid separation jar. Specifically, when assembling the gas-liquid separation tank, can be with round hole 1081 and the first screw of predetermineeing well, rethread first bolt is fixed with second installation ear 108, then is adjusted long strip hole 1071 and predetermined second screw well, and long strip hole 1071 can absorb certain dimensional error, can fix first installation ear 107 through the second bolt in long strip hole 1071's error range, has promoted the convenience of gas-liquid separation tank.
Alternatively, the housing 10 may be transparent, and a first scale a and a second scale B are provided on the housing 10, the first scale a being provided above the second scale B.
In this embodiment, casing 10 can be transparent, so that observe the capacity of the inside coolant liquid of casing 10, and be provided with first scale A and second scale B on casing 10, first scale A can be the liquid level upper limit (the maximum value) of coolant liquid, second scale B can be also for liquid level lower limit (the minimum) of coolant liquid, when adding the coolant liquid, can audio-visually see the content of the coolant liquid in the gas-liquid separation jar, ensure that the liquid level of coolant liquid is between first scale A and second scale B, the cooling effect is not good when reducing to add the coolant liquid too little, or the condition that the coolant liquid spilled over when adding the coolant liquid too much, the convenience of gas-liquid separation jar has been promoted.
The embodiment of the utility model provides a still provide a vehicle, including foretell gas-liquid separation jar.
It should be noted that, the implementation manner of the embodiment of the gas-liquid separation tank is also applicable to the embodiment of the vehicle, and the same technical effect can be achieved, and no further description is provided herein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus of the embodiments of the present invention is not limited to performing functions in the order discussed, but may include performing functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.
Claims (10)
1. The gas-liquid separation tank is characterized by comprising a shell and a pressure valve, wherein an overflow groove is arranged in the shell, the pressure valve is arranged on the shell and is connected with the overflow groove, and under the condition that the pressure valve is arranged at a target gear, the interior of the shell is communicated with the outside through the overflow groove;
the shell is further provided with a water inlet and a water outlet, the pressure valve is arranged above the water inlet, and the water inlet is arranged above the water outlet.
2. The gas-liquid separation tank according to claim 1, wherein the housing is provided with a receiving opening, the pressure valve is disposed in the receiving opening, the pressure valve is tightly connected to an inner wall of the receiving opening, an overflow hole is disposed on the inner wall of the receiving opening, the interior of the housing is communicated with the overflow tank through the overflow hole when the pressure valve is placed in the target gear, and an end of the overflow tank, which is far away from the pressure valve, penetrates the housing and is communicated with the outside.
3. The gas-liquid separation tank according to claim 1, wherein a partition is further provided inside the housing, a water flow passage is formed between the partition and an inner wall of the housing, the water inlet and the water outlet are respectively provided at both sides of the partition, and the water inlet and the water outlet are distant from the water flow passage.
4. The gas-liquid separation tank of claim 3 wherein the baffle is arcuately disposed.
5. The gas-liquid separation tank of claim 1, wherein the housing is further provided with a first mounting lug and a second mounting lug, and the first mounting lug and the second mounting lug are oppositely arranged on two sides of the housing.
6. The gas-liquid separation tank as recited in claim 5, wherein an elongated hole is provided in the first mounting lug and a circular hole is provided in the second mounting lug.
7. The gas-liquid separation tank of claim 1 wherein the shell is transparent and a first scale and a second scale are provided on the shell, the first scale being disposed above the second scale.
8. The gas-liquid separation tank of claim 1 wherein the shell is a square structure.
9. The gas-liquid separation tank of claim 1, wherein the pressure valve is disposed at a top of the shell and the water outlet is disposed at a bottom of the shell.
10. A vehicle characterized by comprising the gas-liquid separation tank according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220813242.2U CN217067787U (en) | 2022-04-08 | 2022-04-08 | Gas-liquid separation tank and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220813242.2U CN217067787U (en) | 2022-04-08 | 2022-04-08 | Gas-liquid separation tank and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217067787U true CN217067787U (en) | 2022-07-29 |
Family
ID=82555026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220813242.2U Active CN217067787U (en) | 2022-04-08 | 2022-04-08 | Gas-liquid separation tank and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217067787U (en) |
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2022
- 2022-04-08 CN CN202220813242.2U patent/CN217067787U/en active Active
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