New energy automobile condenser

Abstract

The utility model relates to the technical field of automobile condensers, and discloses a new energy automobile condenser which comprises a fixed driving outer shell, the top of the fixed driving outer shell is movably connected with a transparent detachable protective shell, and outer shell fixing grooves are symmetrically formed in the positions, close to the bottom, of one side of the fixed driving outer shell. A first fixator is fixedly installed on one side, close to the center of the back face, of the shell fixing groove, a cooling liquid supply pipe is fixedly installed on one side, close to the center, of the first fixator, and a cooling liquid fixing ring is fixedly installed on one side, close to the center of the front face, of the shell fixing groove; a cooling liquid pump shell is fixedly installed in the cooling liquid fixing ring, fixed heat dissipation blades are fixedly installed at the bottom of a fixed driving shell, and heat generated by equipment can be diffused into the external environment through the surfaces of cooling fins by placing the fixed heat dissipation blades; the temperature of equipment or parts during normal operation is not too high, and the service life of the equipment can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile condensers, and more specifically to a new energy automobile condenser. Background Art

[0002] With the rapid development of new energy vehicles, new energy vehicles have been widely popularized in my country. The most critical accessories in new energy vehicles are batteries and motors. The above accessories need to dissipate heat when working. Most of the existing heat dissipation methods use water-cooled condensers for heat dissipation. The heat dissipation principle of this device is to pass low-temperature liquid through the heating element to absorb heat into the liquid, and then vaporize the liquid, and then input the vaporized gas into the condenser. When the vehicle is driving at high speed, the airflow generated by the vehicle blows to the condenser, thereby cooling the gas in the condenser, condensing the gas into liquid and recirculating it.

[0003] In the prior art, some automobile condensers have dust in the air that adheres to the surface of the heat dissipation part of the condenser, thereby affecting the heat dissipation efficiency of the condenser, which is not conducive to improving the working efficiency of the equipment and reducing the practicality of the equipment. Some automobile condensers have the problem of overheating when the car is charging or the weather is dry, which will cause the battery life to be damaged, the battery to be flammable, and the battery to supply power slowly, thereby reducing the heat dissipation efficiency of the condenser and being not conducive to the development of the industry. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a new energy vehicle condenser to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a new energy vehicle condenser, comprising a fixed drive shell, the top of the fixed drive shell is movably connected with a transparent detachable protective shell, one side of the fixed drive shell is symmetrically provided with a shell fixing groove near the bottom axis, one side of the shell fixing groove is fixedly installed with a first fixture near the back center, one side of the first fixture is fixedly installed with a coolant supply pipe near the center, one side of the shell fixing groove is fixedly installed with a coolant fixing ring near the front center, a coolant pump shell is fixedly installed inside the coolant fixing ring, a fixed cooling circulation pipe is fixedly installed on the back of the coolant pump shell near the center, and a fixed heat dissipation blade is fixedly installed at the bottom of the fixed drive shell;

[0006] Furthermore, a heat dissipation fan housing is fixedly mounted on the bottom of the fixed heat dissipation blades close to the front side.

[0007] Furthermore, a dustproof heat dissipation fan blade plate is movably connected to the bottom of the heat dissipation fan housing, and a detachable fixing bolt is movably connected to the bottom of the dustproof heat dissipation fan blade plate near the front side.

[0008] Furthermore, a cooling expansion box is fixedly installed on the top of the fixed drive housing near the center of the back, a fixed sealing ring is fixedly installed on the front of the cooling expansion box near the center, and a fixed expansion box top cover is movably connected to the other side of the back of the top of the cooling expansion box.

[0009] Furthermore, a second fixture is axially symmetrically fixedly installed on the front side of the cooling expansion tank near the bottom, a fixed coolant return pipe is fixedly installed on the front side near the center, a straight fixing ring is fixedly installed on the top of the fixed coolant return pipe near the back, and a second anti-bending fixing ring is fixedly installed on the top of the fixed coolant return pipe near the front.

[0010] Furthermore, a fixed cooling circulation pipe is fixedly installed on the front side of the second fixture near the center, a straight fixing ring is fixedly installed on the top side of the fixed cooling circulation pipe near the back side, and a second anti-bending fixing ring is fixedly installed on the top side of the fixed cooling circulation pipe near the front side.

[0011] Furthermore, a heat exchanger is fixedly installed on the front side of the fixed coolant return pipe, a fixed expansion-stop combination valve is fixedly installed on the back side of the heat exchanger near the center of the other side, a refrigerant inlet pipe is fixedly installed on the front side of the fixed expansion-stop combination valve near the center, and a fixed drive housing is fixedly installed on the back side of the refrigerant inlet pipe.

[0012] Furthermore, a fixed expansion stop electrical interface is fixedly installed on the back side of the heat exchanger near the center of one side, a refrigerant pressure pipe is fixedly installed on the back side of the fixed expansion stop electrical interface near the center, a fixed drive housing is fixedly installed on the back side of the refrigerant pressure pipe, a coolant supply pipe is fixedly installed on the front side of the heat exchanger near the center of one side, and a first anti-bending fixed ring is fixedly installed on the top of the coolant supply pipe near the front.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model is used to diffuse the generated heat to the external environment through the surface of the heat sink by fixing the placement of the heat dissipation blades, thereby ensuring that the temperature of the equipment or parts during normal operation will not be too high and also helping to extend the service life of the equipment. The placement of the coolant fixing ring is used to fix the coolant pump housing to prevent it from falling, which is beneficial to the stability of the equipment. The placement of the coolant pump housing is beneficial to enhancing the stability of the equipment and improving the working efficiency of the equipment. The placement of the cooling fan housing is used for automobile heat dissipation and coolant heat dissipation, ensuring that the internal components of the automobile will not malfunction due to high temperature and improving the performance of the equipment. The placement of the dustproof heat dissipation fan blades can be used to reduce dust adhesion to the surface of the heat dissipation part of the condenser, improve the heat dissipation efficiency of the condenser, and help improve the working efficiency of the equipment.

[0015] 2. The utility model reduces the volume of steam and increases its pressure by placing a refrigerant pressure tube. The refrigerant pressure tube sucks the relatively low-pressure working fluid steam from the cold-heat exchanger, increases its pressure and then sends it to the cold-heat exchanger, where it is condensed into a relatively high-pressure liquid. After passing through a fixed expansion-stop combination valve, it becomes a relatively low-pressure liquid and is then sent to the refrigerant pressure tube, where it absorbs heat and evaporates to become relatively low-pressure steam, which is then sent to the fixed expansion-stop electrical interface, thereby completing the refrigeration cycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the dust-proof heat dissipation fan blade of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the heat exchanger of the utility model;

[0019] Figure 4 This is a schematic diagram of the cooling expansion box structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the coolant pump housing structure of the utility model.

[0021] The accompanying drawings are marked as follows: 1. Fixed drive housing; 2. Transparent detachable protective housing; 3. Coolant supply pipe; 4. First fixer; 5. Housing fixing groove; 6. Coolant fixing ring; 101. Cooling fan housing; 102. Dust-proof cooling fan blade plate; 201. Fixed cooling blades; 202. Removable fixing bolts; 301. Refrigerant inlet pipe; 302. Fixed expansion stop electrical interface; 401. Heat exchanger; 402. Fixed expansion stop combination valve; 501. Fixed cooling circulation pipe; 502. First anti-bending fixing ring; 601. Fixed expansion tank top cover; 602. Cooling expansion tank; 701. Fixed sealing ring; 702. Second fixer; 801. Straight fixing ring; 802. Second anti-bending fixing ring; 901. Fixed coolant return pipe; 222. Coolant pump housing; 333. Refrigerant pressure pipe. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The new energy vehicle condenser involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0023] Reference Figure 1-5 The utility model provides a new energy vehicle condenser, comprising a fixed driving shell 1, the top of the fixed driving shell 1 is movably connected with a transparent detachable protective shell 2, one side of the fixed driving shell 1 is symmetrically provided with a shell fixing groove 5 near the bottom axis, one side of the shell fixing groove 5 is fixedly installed with a first fixture 4 near the center of the back, one side of the first fixture 4 is fixedly installed with a coolant supply pipe 3 near the center, one side of the shell fixing groove 5 is fixedly installed with a coolant fixing ring 6 near the center of the front, a coolant pump shell 222 is fixedly installed inside the coolant fixing ring 6, a fixed cooling circulation pipe 501 is fixedly installed near the center of the back of the coolant pump shell 222, and a fixed heat dissipation blade 201 is fixedly installed at the bottom of the fixed driving shell 1. By placing the fixed heat dissipation blade 201, the heat generated by the equipment is diffused to the external environment through the surface of the heat sink, ensuring that the temperature of the equipment or parts will not be too high during normal operation, and also helping to extend the service life of the equipment. By placing the coolant fixing ring 6, the coolant pump shell 222 is fixed to prevent it from falling, which is beneficial to the stability of the equipment. By placing the coolant pump shell 222, it is beneficial to strengthen the stability of the equipment and improve the working efficiency of the equipment.

[0024] In a preferred embodiment, a cooling fan housing 101 is fixedly installed at the bottom of the fixed cooling blades 201 near the front side. Therefore, through the placement of the cooling fan housing 101, the heat dissipation of the vehicle and the coolant is achieved, ensuring that the internal components of the vehicle do not malfunction due to high temperature, thereby improving equipment performance.

[0025] In a preferred embodiment, the bottom of the cooling fan housing 101 is movably connected to a dustproof cooling fan blade plate 102, and the bottom of the dustproof cooling fan blade plate 102 is movably connected to a removable fixing bolt 202 near the front side. Therefore, by placing the dustproof cooling fan blade plate 102, it can be used to reduce dust adhesion to the surface of the cooling part of the condenser, improve the cooling efficiency of the condenser, and help improve the working efficiency of the equipment. By placing the removable fixing bolt 202, the dustproof cooling fan blade plate 102 is easily disassembled, which is beneficial to the maintenance of the cooling fan housing 101 and improves the service life of the cooling fan housing 101.

[0026] In a preferred embodiment, a cooling expansion tank 602 is fixedly installed on the top of the fixed driving housing 1 near the center of the back side, a fixed sealing ring 701 is fixedly installed on the front side of the cooling expansion tank 602 near the center, and a fixed expansion tank top cover 601 is movably connected to the top of the cooling expansion tank 602 near the other side of the back side. Through the placement of the fixed sealing ring 701, it has good sealing performance within the working pressure and a certain temperature range, and the sealing performance can automatically improve with the increase of pressure. It has strong corrosion resistance, no corrosion to the contact surface, no pollution to the medium, long service life and good wear resistance.

[0027] In a preferred embodiment, a second fixture 702 is axially symmetrically fixedly installed on the front side of the cooling expansion tank 602 near the bottom, a fixed coolant return pipe 901 is fixedly installed on the front side near the center, a straight fixing ring 801 is fixedly installed on the top of the fixed coolant return pipe 901 near the back, and a second anti-bending fixing ring 802 is fixedly installed on the top of the fixed coolant return pipe 901 near the front. Therefore, by placing the fixed coolant return pipe 901, it can provide low-temperature liquid and low-temperature water bath, and is often used in conjunction with other equipment to provide them with cooling liquid, which is conducive to improving work efficiency.

[0028] In a preferred embodiment, a fixed cooling circulation pipe 501 is fixedly installed on the front side near the center of the second fixture 702, a straight fixing ring 801 is fixedly installed on the top of the fixed cooling circulation pipe 501 near the back side, and a second anti-bending fixing ring 802 is fixedly installed on the top of the fixed cooling circulation pipe 501 near the front side. Therefore, by placing the fixed cooling circulation pipe 501, a water supply system that can be used to exchange cooling water for hot water and cool it down for recycling can be used, which is beneficial to improving work efficiency.

[0029] In a preferred embodiment, a heat exchanger 401 is fixedly installed on the front side of the fixed coolant return pipe 901, a fixed expansion-stop combination valve 402 is fixedly installed on the back side of the heat exchanger 401 near the center of the other side, a refrigerant inlet pipe 301 is fixedly installed on the front side of the fixed expansion-stop combination valve 402 near the center, and a fixed drive housing 1 is fixedly installed on the back side of the refrigerant inlet pipe 301. Therefore, by placing the heat exchanger 401, the temperature can be lowered to achieve circulating cooling, which is beneficial to improving work efficiency.

[0030] In a preferred embodiment, a fixed stop electrical interface 302 is fixedly installed on the back of the heat exchanger 401 near the center of one side, a refrigerant pressure pipe 333 is fixedly installed on the back of the fixed stop electrical interface 302 near the center, a fixed drive housing 1 is fixedly installed on the back of the refrigerant pressure pipe 333, a coolant supply pipe 3 is fixedly installed on the front of the heat exchanger 401 near the center of one side, and a first anti-bending fixed ring 502 is fixedly installed on the top of the coolant supply pipe 3 near the front, so that the refrigerant pressure pipe 333 The placement can be used to reduce the volume of steam and increase the pressure. The refrigerant pressure pipe 333 sucks the working medium steam with lower pressure coming out of the heat exchanger 401, increases its pressure and then sends it to the heat exchanger 401, where it is condensed into a liquid with higher pressure, passes through the fixed expansion-stop combination valve 402, becomes a liquid with lower pressure, and is then sent to the refrigerant pressure pipe 333, where it absorbs heat and evaporates to become steam with lower pressure, and is then sent to the fixed expansion-stop electrical interface 302, thereby completing the refrigeration cycle.

[0031] Working principle of the utility model: when using the equipment, by placing the fixed heat dissipation blades 201, the generated heat can be diffused to the external environment through the surface of the heat sink, ensuring that the temperature of the equipment or parts during normal operation will not be too high, and also helping to extend the service life of the equipment. By placing the coolant fixing ring 6, the coolant pump housing 222 can be fixed to prevent it from falling, which is beneficial to the stability of the equipment. By placing the coolant pump housing 222, it is beneficial to strengthen the stability of the equipment and improve the working efficiency of the equipment. By placing the cooling fan housing 101, it can be used for automobile heat dissipation and coolant heat dissipation, ensuring that the internal parts of the automobile will not malfunction due to high temperature, and improving the performance of the equipment. By placing the dust-proof heat dissipation fan blade plate 102, dust can be reduced from adhering to the surface of the heat dissipation part of the condenser, improving the heat dissipation efficiency of the condenser, and helping to improve the working efficiency of the equipment. By placing the detachable fixing bolts 202, it is convenient to disassemble the dust-proof heat dissipation fan blade plate 102, which is beneficial to the maintenance of the heat dissipation fan housing 101, improving the service life of the heat dissipation fan housing 101, and facilitating the development of the equipment. By placing the fixed sealing ring 701, it can be used to have good performance within the working pressure and a certain temperature range. Sealing performance, the sealing performance can be automatically improved with the increase of pressure, strong corrosion resistance, no corrosion to the contact surface, no pollution to the medium, long service life, good wear resistance, through the placement of the fixed coolant return pipe 901, it can provide low-temperature liquid and low-temperature water bath, and can be used with other equipment to provide coolant, which is conducive to improving work efficiency. Through the placement of the fixed cooling circulation pipe 501, it can be used to exchange cooling water for hot water and cool it down, and then recycle the water supply system, which is conducive to improving work efficiency. Through the placement of the cold and heat exchanger 401, it can be used to reduce the temperature to achieve circulating cooling. It is beneficial to improve the working efficiency. The placement of the refrigerant pressure pipe 333 can be used to reduce the volume of the steam and increase the pressure. The refrigerant pressure pipe 333 inhales the working medium steam with lower pressure coming out of the heat exchanger 401, increases its pressure and then sends it to the heat exchanger 401, where it is condensed into a liquid with higher pressure, passes through the fixed expansion and stop combination valve 402, becomes a liquid with lower pressure, and is then sent to the refrigerant pressure pipe 333, where it absorbs heat and evaporates to become steam with lower pressure, and then is sent to the fixed expansion and stop electrical interface 302, thereby completing the refrigeration cycle.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new energy vehicle condenser, comprising a fixed drive housing (1), characterized in that: The top of the fixed drive housing (1) is movably connected to a transparent detachable protective shell (2); one side of the fixed drive housing (1) is provided with a housing fixing groove (5) symmetrically near the bottom axis; a first fixer (4) is fixedly installed near the center of the back side of the housing fixing groove (5); a coolant supply pipe (3) is fixedly installed near the center of the first fixer (4); a coolant fixing ring (6) is fixedly installed near the center of the front side of the housing fixing groove (5); a coolant pump housing (222) is fixedly installed inside the coolant fixing ring (6); a fixed cooling circulation pipe (501) is fixedly installed near the center of the back side of the coolant pump housing (222); and a fixed heat dissipation blade (201) is fixedly installed at the bottom of the fixed drive housing (1).

2. A new energy vehicle condenser according to claim 1, characterized in that: A heat dissipation fan housing (101) is fixedly mounted on the bottom of the fixed heat dissipation blade (201) close to the front side.

3. A new energy vehicle condenser according to claim 2, characterized in that: The bottom of the heat dissipation fan housing (101) is movably connected to a dustproof heat dissipation fan blade plate (102), and the bottom of the dustproof heat dissipation fan blade plate (102) close to the front side is movably connected to a detachable fixing bolt (202).

4. A new energy vehicle condenser according to claim 1, characterized in that: A cooling expansion box (602) is fixedly installed on the top of the fixed drive housing (1) near the center of the back, a fixed sealing ring (701) is fixedly installed on the front of the cooling expansion box (602) near the center, and a fixed expansion box top cover (601) is movably connected to the top of the cooling expansion box (602) near the other side of the back.

5. A new energy vehicle condenser according to claim 4, characterized in that: A second fixture (702) is axially symmetrically fixedly installed on the front side of the cooling expansion tank (602) near the bottom, a fixed coolant return pipe (901) is fixedly installed on the front side near the center, a straight fixing ring (801) is fixedly installed on the top of the fixed coolant return pipe (901) near the back, and a second anti-bending fixing ring (802) is fixedly installed on the top of the fixed coolant return pipe (901) near the front.

6. A new energy vehicle condenser according to claim 5, characterized in that: A fixed cooling circulation pipe (501) is fixedly installed on the front side of the second fixer (702) near the center, a straight fixing ring (801) is fixedly installed on the top side of the fixed cooling circulation pipe (501) near the back side, and a second anti-bending fixing ring (802) is fixedly installed on the top side of the fixed cooling circulation pipe (501) near the front side.

7. A new energy vehicle condenser according to claim 5, characterized in that: A heat exchanger (401) is fixedly installed on the front side of the fixed coolant return pipe (901), a fixed expansion-stop combination valve (402) is fixedly installed on the back side of the heat exchanger (401) near the center of the other side, a refrigerant inlet pipe (301) is fixedly installed on the front side of the fixed expansion-stop combination valve (402) near the center, and a fixed drive housing (1) is fixedly installed on the back side of the refrigerant inlet pipe (301).

8. A new energy vehicle condenser according to claim 7, characterized in that: A fixed expansion stop electrical interface (302) is fixedly installed on the back side of the heat exchanger (401) near the center of one side, a refrigerant pressure pipe (333) is fixedly installed on the back side of the fixed expansion stop electrical interface (302) near the center, a fixed drive housing (1) is fixedly installed on the back side of the refrigerant pressure pipe (333), a coolant supply pipe (3) is fixedly installed on the front side of the heat exchanger (401) near the center of one side, and a first anti-bending fixed ring (502) is fixedly installed on the top of the coolant supply pipe (3) near the front.

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