CN212339460U - Compressor and air conditioner - Google Patents
Compressor and air conditioner Download PDFInfo
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- CN212339460U CN212339460U CN202021401065.4U CN202021401065U CN212339460U CN 212339460 U CN212339460 U CN 212339460U CN 202021401065 U CN202021401065 U CN 202021401065U CN 212339460 U CN212339460 U CN 212339460U
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Abstract
The utility model provides a compressor and air conditioner. The compressor includes the compressor body, and the compressor body includes compressor housing, breathing pipe and blast pipe, and the compressor still includes refrigerant circulating device, and refrigerant circulating device includes: the air storage box is arranged on the shell of the compressor; one end of the first pipeline is connected with the air storage box, the other end of the first pipeline is connected with the air suction pipe, and the first pipeline and the air suction pipe can be connected in an on-off mode; one end of the second pipeline is connected with the gas storage box, the other end of the second pipeline is connected with the exhaust pipe, and the second pipeline is connected with the exhaust pipe in a break-and-break mode; one end of the exhaust pipeline is connected with the gas storage box, the other end of the exhaust pipeline is connected with the air suction pipe, and the exhaust pipeline and the air suction pipe can be connected in a break-make mode. The utility model discloses a problem of the unable temperature of adjusting the compressor among the prior art has been solved to the compressor.
Description
Technical Field
The utility model relates to a compressor field particularly, relates to a compressor and air conditioner.
Background
An air conditioner compressor is used in an air conditioner refrigerant circuit to compress a driving refrigerant, and is generally installed in an outdoor unit.
However, the temperature of the compressor in the prior art cannot be adjusted, and the outside environment temperature is low every winter, particularly in the areas with cold winter and hot summer, and is generally below-15 ℃. When a user starts the air conditioner for heating, because the compressor is a frequency-increasing control process from low frequency to high frequency, liquid refrigerants of the compressor are more when the air conditioner is started, and heat exchange is poor when the temperature of the outer side is lower, so that the problems that air suction, liquid carrying and oil return are unreliable can occur to the compressor.
In addition, when the air conditioner refrigerates, and the inside ambient temperature and the outside ambient temperature are lower (low-temperature refrigeration), the heat exchange of the evaporator is poor, and the problems of liquid carrying in the air suction and unreliable oil return of the compressor are caused.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a compressor and an air conditioner to solve the problem of the temperature of the compressor in the prior art.
In order to achieve the above object, according to an aspect of the present invention, there is provided a compressor, including a compressor body, the compressor body includes a compressor housing, an air suction pipe and an air exhaust pipe, the compressor further includes a refrigerant circulating device, the refrigerant circulating device includes: the air storage box is arranged on the shell of the compressor; one end of the first pipeline is connected with the air storage box, the other end of the first pipeline is connected with the air suction pipe, and the first pipeline and the air suction pipe can be connected in an on-off mode; one end of the second pipeline is connected with the gas storage box, the other end of the second pipeline is connected with the exhaust pipe, and the second pipeline is connected with the exhaust pipe in a break-and-break mode; one end of the exhaust pipeline is connected with the gas storage box, the other end of the exhaust pipeline is connected with the air suction pipe, and the exhaust pipeline and the air suction pipe can be connected in a break-make mode.
Further, the gas storage box is an annular box body, the annular box body is sleeved on the compressor shell, and the inner annular wall of the annular box body is in contact with the compressor shell.
Further, the joint between the exhaust pipe and the suction pipe is located on one side of the joint between the first pipe and the suction pipe, which is close to the compressor shell.
Furthermore, the first pipeline comprises a first connecting pipe and a first control valve arranged on the first connecting pipe, one end of the first connecting pipe is connected with the air storage box, and the other end of the first connecting pipe is connected with the air suction pipe.
Further, the second pipeline includes second connecting pipe and the second control valve of setting on the second connecting pipe, and the one end and the gas storage box of second connecting pipe are connected, and the other end and the blast pipe of second connecting pipe are connected.
Furthermore, the exhaust pipeline comprises a third connecting pipe and a third control valve arranged on the third connecting pipe, one end of the third connecting pipe is connected with the air storage box, and the other end of the third connecting pipe is connected with the air suction pipe.
Further, the compressor further includes: and the first temperature detection piece is arranged on the compressor shell to detect the temperature of the compressor shell.
Further, the compressor further includes: and the second temperature detection piece is arranged on the air suction pipe to detect the temperature of the air suction pipe.
Further, the second temperature detection part is arranged on one side, far away from the exhaust pipeline, of the first pipeline.
According to another aspect of the present invention, there is provided an air conditioner, comprising a compressor, wherein the compressor is the above compressor.
The compressor of the utility model comprises a compressor body and a refrigerant circulating device, wherein the refrigerant circulating device comprises a gas storage box, a first pipeline, a second pipeline and an exhaust pipeline which can be arranged in a break-make way so as to realize the connection or disconnection of the gas storage box and the exhaust pipe or the connection or disconnection of the gas storage box and the air suction pipe; the air storage box is arranged on the shell of the compressor, and heat transfer can be realized between the air storage box and the shell of the compressor; when the gas storage box is communicated with the exhaust pipe and the first pipeline is disconnected with the exhaust pipe, the compressor body can be preheated through a high-temperature refrigerant in the exhaust pipe; when the gas storage box is disconnected with the exhaust pipe and the first pipeline and the exhaust pipeline are both communicated with the gas storage box, the low-temperature refrigerant in the suction pipe cools the compressor body and can heat the low-temperature refrigerant; furthermore, the problems that liquid refrigerants in the compressor which is just started are more when the air conditioner heats, and the air suction, liquid carrying and oil return of the compressor are unreliable due to poor heat exchange when the outside temperature is lower can be avoided; the problems of poor air suction, liquid carrying and unreliable oil return of the compressor caused by poor heat exchange of the evaporator when the indoor environment temperature and the outdoor environment temperature are low (low-temperature refrigeration) can also be avoided; the temperature of the compressor is prevented from being overheated, and the running reliability of the compressor is ensured.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural view of an embodiment of a compressor according to the present invention;
fig. 2 shows a schematic structural diagram of a refrigerant circulating device of a compressor according to the present invention.
Wherein the figures include the following reference numerals:
10. a compressor body; 11. a compressor housing; 12. an air intake duct; 13. an exhaust pipe; 20. a refrigerant circulating device; 21. a gas storage box; 211. an inner annular wall; 22. a first pipeline; 221. a first connecting pipe; 222. a first control valve; 23. a second pipeline; 231. a second connecting pipe; 232. a second control valve; 24. an exhaust line; 241. a third connecting pipe; 242. a third control valve; 30. a first temperature detection member; 40. a second temperature detection member; 50. a liquid storage tank.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The utility model provides a compressor, please refer to fig. 1 and fig. 2, including compressor body 10, compressor body 10 includes compressor housing 11, breathing pipe 12 and blast pipe 13. The compressor further includes a refrigerant circulation device 20, and the refrigerant circulation device 20 includes: a gas cartridge 21 provided on the compressor housing 11; a first pipeline 22, one end of the first pipeline 22 is connected with the gas storage box 21, the other end of the first pipeline 22 is connected with the air suction pipe 12, and the first pipeline 22 is connected with the air suction pipe 12 in an on-off manner; one end of the second pipeline 23 is connected with the gas storage box 21, the other end of the second pipeline 23 is connected with the exhaust pipe 13, and the second pipeline 23 is connected with the exhaust pipe 13 in a break-and-break mode; and an exhaust pipeline 24, wherein one end of the exhaust pipeline 24 is connected with the air storage box 21, the other end of the exhaust pipeline 24 is connected with the air suction pipe 12, and the exhaust pipeline 24 is connected with the air suction pipe 12 in a switching way.
The utility model discloses a compressor includes compressor body 10 and refrigerant circulating device 20, refrigerant circulating device 20 includes gas storage box 21, first pipeline 22, second pipeline 23 and exhaust pipe 24, but second pipeline 23 and exhaust pipe 13 break-make ground are connected in order to realize gas storage box 21 and exhaust pipe 13 intercommunication or disconnection, but first pipeline 22 and exhaust pipe 24 all are connected with breathing pipe 12 break-make ground in order to realize the intercommunication or the disconnection of gas storage box 21 and breathing pipe 12; wherein, the gas storage box 21 is arranged on the compressor shell 11, and the heat transfer can be realized between the two; when the gas storage box 21 is communicated with the exhaust pipe 13 and the gas storage box 21 is disconnected from the air suction pipe 12, the compressor body 10 can be preheated by a high-temperature refrigerant in the exhaust pipe 13; when the gas storage box 21 is disconnected from the exhaust pipe 13 and the gas storage box 21 is communicated with the air suction pipe 12 through the first pipeline 22 and the exhaust pipeline 24, the low-temperature refrigerant in the air suction pipe 12 cools the compressor body 10 and can heat the low-temperature refrigerant; furthermore, the problems that liquid refrigerants in the compressor which is just started are more when the air conditioner heats, and the air suction, liquid carrying and oil return of the compressor are unreliable due to poor heat exchange when the outside temperature is lower can be avoided; the problems of poor air suction, liquid carrying and unreliable oil return of the compressor caused by poor heat exchange of the evaporator when the indoor environment temperature and the outdoor environment temperature are low (low-temperature refrigeration) can also be avoided; the temperature of the compressor is prevented from being overheated, and the running reliability of the compressor is ensured.
Specifically, the gas cartridge 21 is disposed around the compressor housing 11.
As shown in fig. 1, the gas storage box 21 is an annular box body, which is sleeved on the compressor housing 11, and the inner annular wall 211 of the annular box body is in contact with the compressor housing 11. The arrangement ensures the heat exchange effect between the gas storage box 21 and the compressor shell 11.
Specifically, as shown in fig. 2, the gas holder 21 is annular, and the gas holder 21 includes an inner annular wall 211 and an outer annular wall which are oppositely disposed, wherein the side wall of the compressor housing 11 is cylindrical, the inner annular wall 211 is adapted to the side wall of the compressor housing 11, and the inner annular wall 211 is attached to the side wall of the compressor housing 11.
Alternatively, the gas cartridge 21 may be mounted to the compressor housing 11 at different positions.
Further alternatively, the gas cartridge 21 is mounted to a lower portion of the compressor housing 11, disposed near a bottom of the compressor housing 11. Wherein, the air suction pipe 12 is connected with the compressor shell 11 through the air storage box 21.
In specific implementation, the compressor body 10 further includes a liquid storage tank 50, and the liquid storage tank 50 is disposed on the air suction pipe 12 and between the compressor shell 11 and the air discharge pipe 24.
In the present embodiment, as shown in fig. 1, the connection between the discharge pipe 24 and the suction pipe 12 is located at a side of the connection between the first pipe 22 and the suction pipe 12 near the compressor housing 11.
In the present embodiment, as shown in fig. 1, the first pipeline 22 includes a first connection pipe 221 and a first control valve 222 provided on the first connection pipe 221, one end of the first connection pipe 221 is connected to the gas storage box 21, and the other end of the first connection pipe 221 is connected to the gas suction pipe 12. The first control valve 222 opens and closes the first connection pipe 221.
In the present embodiment, as shown in fig. 1, the second pipe 23 includes a second connection pipe 231 and a second control valve 232 disposed on the second connection pipe 231, one end of the second connection pipe 231 is connected to the gas cartridge 21, and the other end of the second connection pipe 231 is connected to the gas discharge pipe 13. The second control valve 232 makes and breaks the second connection pipe 231.
In this embodiment, as shown in fig. 1, the exhaust line 24 includes a third connection pipe 241 and a third control valve 242 provided on the third connection pipe 241, one end of the third connection pipe 241 is connected to the air receiver 21, and the other end of the third connection pipe 241 is connected to the air suction pipe 12. The third control valve 242 makes and breaks the third connection pipe 241.
In specific implementation, when the first pipeline 22 is communicated, the exhaust pipeline 24 is communicated at the same time, and the second pipeline 23 is in a disconnected state; when the first line 22 is disconnected, the exhaust line 24 is simultaneously disconnected and the second line 23 is connected.
In this embodiment, as shown in fig. 1, the compressor further includes: and a first temperature sensing member 30 provided on the compressor housing 11 to sense a temperature of the compressor housing 11. Wherein, the first temperature detecting piece 30 is arranged at the lower part of the compressor shell 11 and close to the bottom of the first temperature detecting piece 30; further, the first temperature detecting member 30 is provided on a side of the gas cartridge 21 close to the compressor housing 11.
Optionally, the first temperature detection member 30 is a temperature tester.
In this embodiment, as shown in fig. 1, the compressor further includes: and a second temperature sensing member 40 provided on the air suction pipe 12 to sense the temperature of the air suction pipe 12.
Optionally, the second temperature detecting member 40 is a temperature tester.
In the present embodiment, as shown in fig. 1, the second temperature detecting member 40 is disposed on a side of the first line 22 away from the exhaust line 24.
The compressor of this application is through introducing gas storage box 21 with the higher compressor exhaust of the temperature in the blast pipe in, and gas storage box 21 assembles around the compressor and preheats the compressor, guarantees compressor low temperature operation's reliability, and when compressor temperature was higher, the lower refrigerant of breathing in of the temperature that will breathe in the pipe is introduced in gas storage box 21 simultaneously, has guaranteed to breathe in and can not take liquid and dispel the heat to the compressor. In addition, the first connection pipe 221 is provided with a first control valve 222, the second connection pipe 231 is provided with a second control valve 232, the third connection pipe 241 is provided with a second control valve 232, the compressor housing is provided with a first temperature detection member 30, and whether the control valve is opened to introduce high-temperature exhaust gas into the gas storage box preheating compressor or introduce a lower-temperature suction refrigerant to the compressor for heat dissipation and lower-heating-temperature suction refrigerant is controlled by judging the temperature of the compressor housing. Therefore, the temperature of the compressor is well ensured to improve the temperature of the refrigerant, the heat exchange efficiency of the compressor and the reliability of operation.
The compressor of having adopted this application is fine has solved when outdoor ambient temperature is lower the compressor operational reliability return liquid problem and the compressor overheated problem in compressor bottom when the low frequency operation, simultaneously through control refrigerant circulation, gives microthermal refrigerant heating of breathing in or gives the compressor heat dissipation of high temperature, guarantees the reliability of compressor operation, avoids breathing in and takes liquid or return oil and the spare part reliability problem that the compressor high temperature leads to.
The compressor of the present application solves the following problems: the problems of liquid return and oil return when the compressor is just started when the external environment temperature is low are effectively solved; when the ambient temperature is lower or higher, the reliability of the operation of the compressor is ensured through effective refrigerant control.
The utility model also provides an air conditioner, including the compressor, the compressor is the compressor in the above-mentioned embodiment.
The utility model also provides a control method of compressor is applied to the compressor in the above-mentioned embodiment, and control method of compressor includes: starting heating operation and detecting the temperature T1 of the compressor shell 11 of the compressor; when the temperature T1 of the compressor shell 11 is less than or equal to the first predetermined temperature, controlling the second pipeline 23 of the compressor to be communicated with the exhaust pipe 13 of the compressor; controlling the first line 22 of the compressor to be disconnected from the suction pipe 12 of the compressor; controlling the discharge line 24 of the compressor to be disconnected from the suction pipe 12; when the temperature T1 of the compressor shell 11 is greater than or equal to a second predetermined temperature, the second pipeline 23 is controlled to be disconnected from the exhaust pipe 13; controlling the first conduit 22 to communicate with the suction conduit 12; controlling the exhaust duct 24 to communicate with the intake duct 12; when the temperature T1 of the compressor shell 11 is greater than the first predetermined temperature and less than the second predetermined temperature, the second pipeline 23 is controlled to be disconnected from the exhaust pipe 13; controlling the first conduit 22 to be disconnected from the suction pipe 12; the exhaust line 24 is controlled to be disconnected from the suction pipe 12.
Alternatively, the first predetermined temperature is 50 ℃ and the second predetermined temperature is 70 ℃.
Specifically, when the compressor is operated in a heating mode, when the compressor is just started, the first temperature detection part 30 at the bottom of the compressor starts to detect the bottom temperature of the compressor shell 11, which is recorded as T1, and when the temperature T1 is detected to be not more than 50 ℃, the compressor opens the second control valve 232 after operating for 2min, closes the first control valve 222 and the third control valve 242, and discharges a high-temperature gas refrigerant into the first connection pipe 221 to preheat the bottom of the compressor; when T1>50 ℃, the second control valve 232 is closed and preheating of the compressor is stopped. When the temperature T1 detected by the first temperature detector 30 at the bottom of the compressor is greater than or equal to 70 ℃, the first control valve 222 and the third control valve 242 are opened, and a low-temperature gas refrigerant is introduced to dissipate heat of the compressor.
In this embodiment, the control method of the compressor further includes: starting a cooling operation, detecting the temperature T2 of the compressor shell 11, and detecting the temperature T3 of the air suction pipe 12; controlling the second pipeline 23 to be communicated with the exhaust pipe 13 when the temperature T2 of the compressor shell 11 is less than the third preset temperature and T2-T3 is less than 3 ℃; controlling the first conduit 22 to be disconnected from the suction pipe 12; controlling the exhaust pipeline 24 to be disconnected from the air suction pipe 12; when the temperature T2 of the compressor shell 11 is less than the third preset temperature and is more than or equal to 3 ℃ and less than or equal to T2-T3; alternatively, when the temperature T2 of the compressor shell 11 is greater than or equal to the third predetermined temperature, the second pipeline 23 is controlled to be disconnected from the exhaust pipe 13; controlling the first conduit 22 to communicate with the suction conduit 12; the exhaust line 24 is controlled to communicate with the intake pipe 12.
Optionally, the third predetermined temperature is 50 ℃.
Specifically, when the compressor is in a cooling operation and the compressor is just started, the first temperature detector 30 at the bottom of the compressor starts to detect the temperature at the bottom of the compressor as T2, and the second temperature detector 40 starts to detect the suction pipe 12 as T3; when the detected T2 is less than 50 ℃ and T2-T3 is less than 3 ℃, the second control valve 232 is opened, the first control valve 222 and the third control valve 242 are closed, and the high-temperature gas refrigerant schedule gas storage box 21 preheats the compressor to ensure the bottom temperature of the compressor; when the detected T2 is less than 50 ℃ and T2-T3 is more than or equal to 3 ℃ or T2 is more than or equal to 50 ℃, the first control valve 222 and the third control valve 242 are opened, the second control valve 232 is closed, the low-temperature refrigerant is introduced into the compressor, and the low-temperature refrigerant is preheated to ensure that the refrigerant is completely heated and evaporated into gas by the compressor and the heat dissipation of the compressor is ensured at the same time.
In specific implementation, when the first control valve 222 is opened, the third control valve 242 is opened at the same time, and the second control valve 232 is in a closed state.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
the utility model discloses a compressor includes compressor body 10 and refrigerant circulating device 20, refrigerant circulating device 20 includes gas storage box 21, first pipeline 22, second pipeline 23 and exhaust pipe 24, but second pipeline 23 and exhaust pipe 13 break-make ground are connected in order to realize gas storage box 21 and exhaust pipe 13 intercommunication or disconnection, but first pipeline 22 and exhaust pipe 24 all are connected with breathing pipe 12 break-make ground in order to realize the intercommunication or the disconnection of gas storage box 21 and breathing pipe 12; wherein, the gas storage box 21 is arranged on the compressor shell 11, and the heat transfer can be realized between the two; when the gas storage box 21 is communicated with the exhaust pipe 13 and the gas storage box 21 is disconnected from the air suction pipe 12, the compressor body 10 can be preheated by a high-temperature refrigerant in the exhaust pipe 13; when the gas storage box 21 is disconnected from the exhaust pipe 13 and the gas storage box 21 is communicated with the air suction pipe 12 through the first pipeline 22 and the exhaust pipeline 24, the low-temperature refrigerant in the air suction pipe 12 cools the compressor body 10 and can heat the low-temperature refrigerant; furthermore, the problems that liquid refrigerants in the compressor which is just started are more when the air conditioner heats, and the air suction, liquid carrying and oil return of the compressor are unreliable due to poor heat exchange when the outside temperature is lower can be avoided; the problems of poor air suction, liquid carrying and unreliable oil return of the compressor caused by poor heat exchange of the evaporator when the indoor environment temperature and the outdoor environment temperature are low (low-temperature refrigeration) can also be avoided; the temperature of the compressor is prevented from being overheated, and the running reliability of the compressor is ensured.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may also be oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A compressor, comprising a compressor body (10), the compressor body (10) including a compressor housing (11), a suction pipe (12) and a discharge pipe (13), characterized in that the compressor further includes a refrigerant circulating device (20), the refrigerant circulating device (20) including:
a gas cartridge (21) disposed on the compressor housing (11);
a first pipeline (22), wherein one end of the first pipeline (22) is connected with the gas storage box (21), the other end of the first pipeline (22) is connected with the air suction pipe (12), and the first pipeline (22) is connected with the air suction pipe (12) in an on-off manner;
a second pipeline (23), wherein one end of the second pipeline (23) is connected with the gas storage box (21), the other end of the second pipeline (23) is connected with the exhaust pipe (13), and the second pipeline (23) is connected with the exhaust pipe (13) in a break-and-break mode;
exhaust pipe (24), the one end of exhaust pipe (24) with gas storage box (21) are connected, the other end of exhaust pipe (24) with breathing pipe (12) are connected, exhaust pipe (24) with breathing pipe (12) can be connected break-make.
2. Compressor according to claim 1, characterized in that the gas reservoir (21) is an annular box which is fitted over the compressor housing (11), the inner annular wall (211) of the annular box being in contact with the compressor housing (11).
3. Compressor according to claim 1, characterized in that the connection between the discharge line (24) and the suction pipe (12) is located on the side of the connection between the first line (22) and the suction pipe (12) close to the compressor housing (11).
4. The compressor according to claim 1, wherein the first pipe (22) includes a first connection pipe (221) and a first control valve (222) provided on the first connection pipe (221), one end of the first connection pipe (221) is connected to the gas storage box (21), and the other end of the first connection pipe (221) is connected to the gas suction pipe (12).
5. The compressor according to claim 1, wherein the second pipe (23) includes a second connection pipe (231) and a second control valve (232) provided on the second connection pipe (231), one end of the second connection pipe (231) is connected to the gas cartridge (21), and the other end of the second connection pipe (231) is connected to the gas discharge pipe (13).
6. The compressor of claim 1, wherein the discharge line (24) includes a third connection pipe (241) and a third control valve (242) provided on the third connection pipe (241), one end of the third connection pipe (241) is connected to the gas storage box (21), and the other end of the third connection pipe (241) is connected to the suction pipe (12).
7. The compressor of any one of claims 1 to 6, further comprising:
a first temperature detecting member (30) provided on the compressor housing (11) to detect a temperature of the compressor housing (11).
8. The compressor of any one of claims 1 to 6, further comprising:
and a second temperature detecting member (40) provided on the air suction pipe (12) to detect a temperature of the air suction pipe (12).
9. Compressor according to claim 8, characterized in that said second temperature detection member (40) is arranged on the side of said first line (22) remote from said discharge line (24).
10. An air conditioner comprising a compressor, wherein the compressor is as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021401065.4U CN212339460U (en) | 2020-07-15 | 2020-07-15 | Compressor and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021401065.4U CN212339460U (en) | 2020-07-15 | 2020-07-15 | Compressor and air conditioner |
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| CN212339460U true CN212339460U (en) | 2021-01-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692653A (en) * | 2020-07-15 | 2020-09-22 | 珠海格力电器股份有限公司 | Compressor, air conditioner and control method of compressor |
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2020
- 2020-07-15 CN CN202021401065.4U patent/CN212339460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692653A (en) * | 2020-07-15 | 2020-09-22 | 珠海格力电器股份有限公司 | Compressor, air conditioner and control method of compressor |
| CN111692653B (en) * | 2020-07-15 | 2024-02-27 | 珠海格力电器股份有限公司 | Control method of compressor |
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