Compressor and vehicle

Abstract

The utility model relates to the technical field of vehicle thermal management, and particularly discloses a compressor and a vehicle, and the compressor comprises a compressor shell, a compression part and a rear cover. The air suction port and the air exhaust port are both arranged on the compressor shell and located on the same side of the compressor shell, so that the air suction port and the air exhaust port can be machined on the same part, the machining precision of the air suction port and the air exhaust port is guaranteed, and assembly errors of the rear cover and the compressor shell are not involved; the air suction port and the exhaust port can be tightly attached to the refrigerant integrated runner plate, so that the sealing performance of the connecting position is guaranteed, and the problem that in the prior art, an air suction port and an exhaust port of a compressor are formed in different parts of the compressor respectively, and errors are large when the compressor is assembled with the refrigerant integrated runner plate is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle thermal management technical field especially relates to a kind of compressor and vehicle. BACKGROUND

[0002] At present, in the structure of vehicle-mounted compressor system, the compressor is usually provided with a refrigerant suction port and a refrigerant discharge port for the suction of low-temperature and low-pressure refrigerant and the discharge of high-temperature and high-pressure refrigerant. The suction port and the discharge port are connected to the refrigeration cycle system through pipelines. In some specific structures, such as when the applied refrigerant is some flammable and explosive refrigerant, such as R290, a secondary circuit structure is required. By directly installing and fixing the refrigerant integrated flow channel plate to the compressor suction and discharge ports, the suction and discharge processes of the compressor refrigerant are completed at the connection between the integrated flow channel plate and the compressor. The compressor connection pipeline is cancelled, the integration is increased, and the system space is reduced. All refrigerant flows can be completed in the integrated flow channel plate, which can reduce the refrigerant leakage.

[0003] During the operation of the compressor, the internal pressure is high. To prevent refrigerant leakage, the sealing requirements of the connection between the compressor suction and discharge ports and the integrated flow channel plate are high. Therefore, the design precision of the suction and discharge port sizes needs to be strictly controlled to ensure the reliability of the sealing at the connection between the integrated flow channel plate and the compressor. However, the suction port of the compressor in the prior art is usually arranged on the compressor shell, and the discharge port is arranged on the compressor rear cover. The two are arranged on different parts. The rear cover is positioned by a pin and connected by bolts. Therefore, the error between the discharge port on the rear cover and the suction port on the shell is large during actual assembly, which cannot meet the high precision requirements. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a compressor and a vehicle to solve the problem of large error during assembly with the integrated flow channel plate due to the separate arrangement of the compressor suction port and discharge port on different parts of the compressor in the prior art.

[0005] On the one hand, the utility model provides a compressor, which comprises a compressor shell having a containing cavity, a suction port and a discharge port. The suction port is in communication with the containing cavity, and the suction port and the discharge port are located on the same side of the compressor shell. A compression part comprises a scroll disc assembly and a driving assembly. The scroll disc assembly has an exhaust hole and a compression cavity in communication with each other. The compression cavity is in communication with the containing cavity. One end of the scroll disc assembly is connected to the compressor shell. The driving assembly is arranged in the containing cavity and is drivingly connected to the scroll disc assembly. A rear cover is connected to the other end of the scroll disc assembly. The rear cover has an exhaust cavity and an exhaust hole in communication with each other. The exhaust hole is in communication with the exhaust cavity, and the exhaust hole is in communication with the discharge port.

[0006] As an alternative technical solution of the compressor, the exhaust port is located directly above the suction port, and the exhaust port is in communication with the outlet of the refrigerant integrated flow channel plate, and the suction port is in communication with the inlet of the refrigerant integrated flow channel plate.

[0007] As an alternative technical solution of the compressor, the rear cover has a first air guide hole, and the compressor shell has a second air guide hole, the first air guide hole communicates the air outlet hole with the exhaust port, and the second air guide hole communicates the first air guide hole with the exhaust port.

[0008] As an alternative technical solution of the compressor, the compressor further comprises an external air guide pipe and an exhaust pipe, the exhaust pipe has the exhaust port, one end of the external air guide pipe is connected with the rear cover and communicates with the air outlet hole, and the other end of the external air guide pipe is connected with the exhaust pipe and communicates with the exhaust port.

[0009] As an alternative technical solution of the compressor, the compressor further comprises a plugging head, the air outlet hole penetrates the rear cover, and the plugging head plugs the outlet of the air outlet hole located on the outer wall of the rear cover.

[0010] As an alternative technical solution of the compressor, the driving assembly comprises a rotating shaft and a driving motor, the rotating shaft and the driving motor are located in the containing cavity, one end of the rotating shaft is rotationally connected with the bottom wall of the containing cavity, the other end of the rotating shaft is connected with the scroll disc assembly, and the driving motor is drivingly connected with the rotating shaft to drive the rotating shaft to rotate the scroll disc assembly.

[0011] As an alternative technical solution of the compressor, the scroll disc assembly comprises an intermediate body, a static disc and a dynamic disc, the intermediate body is located in the containing cavity, one end of the intermediate body is connected with the inner wall of the compressor shell, the static disc is located in the exhaust cavity, the static disc is connected with the inner wall of the rear cover, the intermediate body abuts against the static disc, the other end of the rotating shaft penetrates the intermediate body and is rotationally connected with the intermediate body, and the dynamic disc is connected with the other end of the rotating shaft, the dynamic disc is located between the intermediate body and the static disc and forms the compression cavity together with the static disc.

[0012] As an alternative technical solution of the compressor, the scroll disc assembly comprises an intermediate body, a static disc and a dynamic disc, one end of the intermediate body is connected with the compressor shell, the other end is connected with one end of the static disc, the other end of the static disc is connected with the rear cover, the other end of the rotating shaft penetrates the intermediate body and is rotationally connected with the intermediate body, the dynamic disc is connected with the other end of the rotating shaft, the dynamic disc is located between the intermediate body and the static disc and forms the compression cavity together with the static disc.

[0013] As an alternative technical solution of the compressor, the static disc has a third gas guide hole, the intermediate body has a fourth gas guide hole in communication with the third gas guide hole, the third gas guide hole is in communication with the gas outlet hole, and the fourth gas guide hole is in communication with the gas discharge port.

[0014] In another aspect, the utility model provides a kind of vehicle, comprising refrigerant integrated flow channel plate and the compressor in any scheme above, the outlet of the refrigerant integrated flow channel plate and the suction port are communicated, and the inlet of the refrigerant integrated flow channel plate and the gas discharge port are communicated.

[0015] The utility model has the advantages of:

[0016] The utility model provides a kind of compressor, which comprises a compressor shell, a compression part and a rear cover. The compressor shell has a receiving cavity, a suction port and a gas discharge port. The compression part includes a scroll disc assembly and a driving assembly. The rear cover has a gas discharge cavity and a gas outlet hole in communication with each other. The suction port and the gas discharge port are both arranged on the compressor shell, and are located on the same side of the compressor shell. The suction port and the gas discharge port can be machined on the same part, ensuring the machining precision between them. The assembly error of the rear cover and the compressor shell is not involved. The suction port and the gas discharge port can be tightly attached to the refrigerant integrated flow channel plate, ensuring the sealing performance of the connection. The problem of large error in assembly with the refrigerant integrated flow channel plate is effectively solved. The refrigerant entering the suction port can be compressed by the scroll disc assembly and the driving assembly, then enters the gas discharge cavity through the gas outlet hole, and finally flows to the gas discharge port through the gas outlet hole. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the compressor in the utility model embodiment.

[0018] Figure 2 It is a structural schematic view of the rear cover in the utility model embodiment.

[0019] Figure 3 It is a structural schematic view of the compressor shell in the utility model embodiment.

[0020] Figure 4 It is a sectional view of the compressor in one embodiment of the utility model.

[0021] Figure 5 It is a sectional view of the compressor in another embodiment of the utility model.

[0022] Figure 6 It is a sectional view of the compressor in another embodiment of the utility model.

[0023] Fig.:

[0024] 1, compressor housing; 11, containing cavity; 12, suction port; 13, exhaust port; 14, second air guide hole;

[0025] 2, compression part; 21, scroll assembly; 211, intermediate body; 212, static disc; 2121, third air guide hole; 213, dynamic disc; 2131, fourth air guide hole; 214, exhaust hole; 22, driving assembly; 221, rotating shaft; 222, driving motor;

[0026] 3, rear cover; 31, exhaust cavity; 32, air outlet hole; 33, first air guide hole;

[0027] 4, external air guide pipe;

[0028] 5, exhaust pipe;

[0029] 6, plugging head;

[0030] 7, refrigerant integrated flow channel plate;

[0031] 81, controller; 82, electrical connector. DETAILED DESCRIPTION

[0032] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions, and moreover, the "above", "above" and "above" of the first feature on the second feature include the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature on the second feature include the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0034] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can pass through the indirect connection of intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0035] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout the drawings.The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as the limitation of the utility model.

[0036] As Figures 1 to 6 As shown in the utility model provides a kind of compressor, the compressor includes compressor shell 1, compression part 2 and back cover 3.Wherein, compressor shell 1 has containing cavity 11, suction port 12 and exhaust port 13, suction port 12 and containing cavity 11 communicate, suction port 12 and exhaust port 13 are located the same side of compressor shell 1;Compression part 2 includes scroll disc assembly 21 and drive assembly 22, scroll disc assembly 21 has exhaust hole 214 and compression cavity that communicate with each other, compression cavity and containing cavity 11 communicate, one end of scroll disc assembly 21 is connected with compressor shell 1, drive assembly 22 is arranged in containing cavity 11, and is drivenly connected with scroll disc assembly 21;Back cover 3 is connected with the other end of scroll disc assembly 21, back cover 3 has exhaust cavity 31 and gas outlet hole 32 that communicate with each other, exhaust hole 214 and exhaust cavity 31 communicate, gas outlet hole 32 and exhaust port 13 communicate.Wherein, it is necessary to explain, scroll disc assembly 21 has multiple compression cavities, and the compression cavity in the center is communicated with exhaust hole 214.

[0037] The compressor provided by the utility model, the suction port 12 and the exhaust port 13 are arranged on the compressor shell 1, and the suction port 12 and the exhaust port 13 are located on the same side of the compressor shell 1, the suction port 12 and the exhaust port 13 can be machined on the same part, the machining precision between the two is guaranteed, the assembly error of the rear cover 3 and the compressor shell 1 is not involved, the suction port 12 and the exhaust port 13 can be tightly attached to the refrigerant integrated flow channel plate 7, so that the sealing performance of the connecting part is guaranteed, the problem that the suction port 12 and the exhaust port 13 of the compressor in the prior art are arranged on different parts of the compressor and there is a large error when the refrigerant integrated flow channel plate 7 is assembled is effectively solved. Moreover, the refrigerant entering the suction port 12 can be compressed under the action of the scroll disc assembly 21 and the driving assembly 22, then enters the exhaust cavity 31 through the exhaust hole 214, then enters the air outlet hole 32 through the exhaust cavity 31, and finally flows to the exhaust port 13 from the air outlet hole 32.

[0038] In the embodiment, as shown in Figure 1 and Figure 4 , the exhaust port 13 is located directly above the suction port 12, wherein the exhaust port 13 can be in communication with the outlet of the refrigerant integrated flow channel plate 7, and the suction port 12 can be in communication with the inlet of the refrigerant integrated flow channel plate 7. In this way, the outlet and the inlet of the refrigerant integrated flow channel plate 7 can be better adapted, and then the refrigerant integrated flow channel plate 7 can be tightly attached, so that the sealing performance of the connecting part is guaranteed.

[0039] Further, as shown in Figure 4 , in an embodiment of the utility model, the rear cover 3 has a first air guide hole 33, and the compressor shell 1 has a second air guide hole 14. The first air guide hole 33 is in communication with the air outlet hole 32 and the exhaust port 13, and the second air guide hole 14 is in communication with the first air guide hole 33 and the exhaust port 13, so that the air outlet hole 32 and the exhaust port 13 are in communication.

[0040] As shown in Figure 5 , in another embodiment of the utility model, the compressor further comprises an external air guide pipe 4 and an exhaust pipe 5. The exhaust pipe 5 has the exhaust port 13, one end of the external air guide pipe 4 is connected with the rear cover 3 and in communication with the air outlet hole 32, and the other end of the external air guide pipe 4 is connected with the exhaust pipe 5 and in communication with the exhaust port 13. In this way, the air outlet hole 32 and the exhaust port 13 are also in communication.

[0041] Optionally, the connection mode of the external air guide pipe 4 with the rear cover 3 and the exhaust pipe 5 can be selected as welding, screw thread or other sealing connection modes.

[0042] It should be noted that the low-pressure refrigerant is sucked into the containing cavity 11 through the suction port 12, compressed by the dynamic disc 213 and the static disc 212, and becomes high-pressure refrigerant which enters the exhaust cavity 31 surrounded by the rear cover 3 through the exhaust hole 214 on the static disc 212. Subsequently, the high-pressure refrigerant is discharged from the exhaust cavity 31 to the refrigerant integrated flow channel plate 7 through the rear cover exhaust hole 32, the external gas guide pipe 4 and the exhaust port 13 in sequence.

[0043] In some embodiments, the compressor further comprises a plugging head 6, the gas outlet hole 32 penetrates the rear cover 3, and the outlet of the gas outlet hole 32 located on the outer wall of the rear cover 3 is plugged by the plugging head 6. The gas outlet hole 32 is arranged to penetrate the rear cover 3, which is convenient for processing.

[0044] Specifically, the driving assembly 22 comprises a rotating shaft 221 and a driving motor 222. The rotating shaft 221 and the driving motor 222 are both located in the containing cavity 11, one end of the rotating shaft 221 is rotatably connected with the bottom wall of the containing cavity 11, and the other end of the rotating shaft 221 is connected with the scroll disc assembly 21. Thus, the rotating shaft 221 is driven to rotate by the driving motor 222, so as to drive the scroll disc assembly 21 to rotate, so that the volume of the plurality of compression cavities gradually decreases, thereby realizing compression of the refrigerant.

[0045] Optionally, the compressor further comprises a first bearing and a second bearing, one end of the rotating shaft 221 is connected with the inner ring of the first bearing, the outer ring of the first bearing is connected with the bottom wall of the containing cavity 11, the other end of the rotating shaft 221 is connected with the inner ring of the second bearing, and the outer ring of the second bearing is connected with the scroll disc assembly 21.

[0046] As shown in Figures 1 to 4 The scroll disc assembly 21 comprises an intermediate body 211, a static disc 212 and a dynamic disc 213. The intermediate body 211 is located in the containing cavity 11, one end of the intermediate body 211 is connected with the inner wall of the compressor shell 1; the static disc 212 is located in the exhaust cavity 31, the static disc 212 is connected with the inner wall of the rear cover 3, the intermediate body 211 and the static disc 212 abut, the other end of the rotating shaft 221 passes through the intermediate body 211 and is rotatably connected with the intermediate body 211, the dynamic disc 213 is connected with the other end of the rotating shaft 221, the dynamic disc 213 is located between the intermediate body 211 and the static disc 212, and the dynamic disc 213 forms a plurality of compression cavities with the static disc 212. In this way, the low-pressure refrigerant can be compressed by the cooperation of the static disc 212 and the dynamic disc 213.

[0047] As shown in Figure 6As shown, in another embodiment of the present application, the scroll disc assembly 21 comprises a middle body 211, a static disc 212 and a dynamic disc 213. One end of the middle body 211 is connected with the compressor shell 1, the other end is connected with one end of the static disc 212, the other end of the static disc 212 is connected with the rear cover 3, the other end of the rotating shaft 221 passes through the middle body 211 and is rotatably connected with the middle body 211, the dynamic disc 213 is connected with the other end of the rotating shaft 221, the dynamic disc 213 is located between the middle body 211 and the static disc 212 and forms a plurality of compression cavities with the static disc 212. In this way, the connection of the middle body 211, the static disc 212, the dynamic disc 213 with the compressor shell 1 and the rear cover 3 can also be achieved. Alternatively, the static disc 212 can also be designed to be enveloped inside, the middle body 211 can be clamped in the middle, or the static disc 212 can be clamped in the middle, and the middle body 211 can be enveloped inside, etc.

[0048] Further, the static disc 212 has a third gas guide hole 2121, the middle body 211 has a fourth gas guide hole 2131 in communication with the third gas guide hole 2121, the third gas guide hole 2121 is in communication with the gas outlet hole 32, and the fourth gas guide hole 2131 is in communication with the exhaust port 13. In this way, the low-pressure refrigerant is sucked into the containing cavity 11 through the suction port 12, compressed by the dynamic disc 213 and the static disc 212, and then becomes high-pressure refrigerant which enters the exhaust cavity 31 surrounded by the rear cover 3 through the exhaust hole 214 on the static disc 212. Subsequently, the high-pressure refrigerant is discharged to the refrigerant integrated flow channel plate 7 through the exhaust cavity 31, the rear cover gas outlet hole 32, the first gas guide hole 33, the third gas guide hole 2121, the fourth gas guide hole 2131, the second gas guide hole 14 and the exhaust port 13 in sequence.

[0049] The present embodiment also provides a vehicle comprising the refrigerant integrated flow channel plate 7 and the compressor in the above-mentioned scheme, the outlet of the refrigerant integrated flow channel plate 7 is in communication with the suction port 12, and the inlet of the refrigerant integrated flow channel plate 7 is in communication with the exhaust port 13. The vehicle provided by the present application has the suction port 12 and the exhaust port 13 both arranged on the compressor shell 1, and the suction port 12 and the exhaust port 13 are located on the same side of the compressor shell 1. In this way, the suction port 12 and the exhaust port 13 can be machined on the same part, ensuring the machining precision between them, without involving the assembly error of the rear cover 3 and the compressor shell 1, and the suction port 12 and the exhaust port 13 can be tightly attached to the refrigerant integrated flow channel plate 7 to ensure the sealing performance of the connection, effectively solving the problem in the prior art that the suction port 12 and the exhaust port 13 of the compressor are arranged on different parts of the compressor, and there is a large error when assembled with the refrigerant integrated flow channel plate 7. Moreover, the refrigerant entering from the suction port 12 can be compressed by the scroll disc assembly 21 and the driving assembly 22, and then enters the exhaust cavity 31 through the exhaust hole 214, and then enters the gas outlet hole 32 through the exhaust cavity 31, and finally flows to the exhaust port 13 from the gas outlet hole 32.

[0050] Optionally, the vehicle further comprises a controller 81 arranged at the bottom of the compressor housing 1 and an electrical connector 82 mounted on the controller 81, the controller 81 is electrically connected with the compressor through the electrical connector 82 to control the compressor to work.

[0051] Wherein, the electrical connector 82 refers to the element that connects the power supply, electrical equipment or electronic equipment to the power supply or other electrical equipment through electrical connection. Such connection is usually achieved by using wires, plugs, sockets, connectors or other electrical connection elements.

[0052] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A compressor characterized by, The compressor comprises: a compressor shell (1) having a containing cavity (11), a suction port (12) and an exhaust port (13), the suction port (12) and the containing cavity (11) being in communication, and the suction port (12) and the exhaust port (13) being located on the same side of the compressor shell (1); a compression part (2) comprising a scroll disc assembly (21) and a driving assembly (22), the scroll disc assembly (21) having an exhaust hole (214) and a compression cavity in communication with each other, the compression cavity being in communication with the containing cavity (11), one end of the scroll disc assembly (21) being connected with the compressor shell (1), and the driving assembly (22) being arranged in the containing cavity (11) and being drivingly connected with the scroll disc assembly (21); a back cover (3) connected with the other end of the scroll disc assembly (21), the back cover (3) having an exhaust cavity (31) and an outlet hole (32) in communication with each other, the exhaust hole (214) being in communication with the exhaust cavity (31), and the outlet hole (32) being in communication with the exhaust port (13).

2. The compressor of claim 1, wherein, The exhaust port (13) is located directly above the suction port (12), the exhaust port (13) is capable of being in communication with the outlet of a refrigerant integrated flow channel plate (7), and the suction port (12) is capable of being in communication with the inlet of the refrigerant integrated flow channel plate (7).

3. The compressor of claim 1, wherein, The back cover (3) has a first air guide hole (33), and the compressor shell (1) has a second air guide hole (14), the first air guide hole (33) being in communication with the outlet hole (32) and the exhaust port (13), and the second air guide hole (14) being in communication with the first air guide hole (33) and the exhaust port (13).

4. The compressor of claim 1, wherein, The compressor further comprises an external air guide pipe (4) and an exhaust pipe (5), the exhaust pipe (5) having the exhaust port (13), one end of the external air guide pipe (4) being connected with the back cover (3) and being in communication with the outlet hole (32), and the other end of the external air guide pipe (4) being connected with the exhaust pipe (5) and being in communication with the exhaust port (13).

5. The compressor of claim 1, wherein, The compressor further comprises a plugging head (6), the outlet hole (32) penetrating through the back cover (3), and the plugging head (6) plugging the outlet hole (32) located on the outer wall of the back cover (3).

6. The compressor of claim 1, wherein, The driving assembly (22) comprises a rotating shaft (221) and a driving motor (222), both of which are located in the containing cavity (11), one end of the rotating shaft (221) being rotatably connected with the bottom wall of the containing cavity (11), the other end of the rotating shaft (221) being connected with the scroll disc assembly (21), and the driving motor (222) being drivingly connected with the rotating shaft (221) to drive the rotating shaft (221) to rotate the scroll disc assembly (21).

7. The compressor of claim 6, wherein, The scroll disc assembly (21) comprises a middle body (211), a static disc (212) and a dynamic disc (213), the middle body (211) is located in the containing cavity (11), one end of the middle body (211) is connected with the inner wall of the compressor shell (1), the static disc (212) is located in the exhaust cavity (31), the static disc (212) is connected with the inner wall of the back cover (3), the middle body (211) and the static disc (212) abut, the other end of the rotating shaft (221) passes through the middle body (211) and is rotationally connected with the middle body (211), the dynamic disc (213) is connected with the other end of the rotating shaft (221), the dynamic disc (213) is located between the middle body (211) and the static disc (212) and forms the compression cavity with the static disc (212).

8. The compressor of claim 6, wherein, The scroll disc assembly (21) comprises a middle body (211), a static disc (212) and a dynamic disc (213), one end of the middle body (211) is connected with the compressor shell (1), the other end is connected with one end of the static disc (212), the other end of the static disc (212) is connected with the back cover (3), the other end of the rotating shaft (221) passes through the middle body (211) and is rotationally connected with the middle body (211), the dynamic disc (213) is connected with the other end of the rotating shaft (221), the dynamic disc (213) is located between the middle body (211) and the static disc (212) and forms the compression cavity with the static disc (212).

9. The compressor of claim 8, wherein, The static disc (212) has a third gas guide hole (2121), the middle body (211) has a fourth gas guide hole (2131) in communication with the third gas guide hole (2121), the third gas guide hole (2121) is in communication with the gas outlet hole (32), and the fourth gas guide hole (2131) is in communication with the exhaust port (13).

10. A vehicle characterized by comprising: The compressor comprises a refrigerant integrated flow channel plate (7) and the compressor according to any one of claims 1-9, an outlet of the refrigerant integrated flow channel plate (7) is in communication with the suction port (12), and an inlet of the refrigerant integrated flow channel plate (7) is in communication with the exhaust port (13).

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