CN215301261U - Cooling system and air conditioner - Google Patents
Cooling system and air conditioner Download PDFInfo
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- CN215301261U CN215301261U CN202120827265.4U CN202120827265U CN215301261U CN 215301261 U CN215301261 U CN 215301261U CN 202120827265 U CN202120827265 U CN 202120827265U CN 215301261 U CN215301261 U CN 215301261U
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- shell
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- condenser
- compressor
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- 238000001816 cooling Methods 0.000 title claims abstract description 25
- 230000005611 electricity Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 17
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000003507 refrigerant Substances 0.000 description 18
- 239000007788 liquid Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The application discloses cooling system and air conditioner. The cooling system includes: the shell, set up at the compressor of shell, with evaporimeter, the condenser that the compressor links to each other, and with the automatically controlled ware that the compressor electricity is connected, the condenser is connected with the evaporimeter, its characterized in that, the compressor the inside casing is arranged in to the evaporimeter, the casing outside is arranged in to the condenser. The method and the device solve the technical problem that the energy consumption of the system is overlarge due to the fact that the system is low in COP and high in PUE at the operation peak value in summer.
Description
Technical Field
The application relates to the field of refrigeration, in particular to a cooling system and an air conditioner.
Background
The condensation temperature of the mechanical refrigeration part of the air conditioning system of the data center is high, so that the COP (coefficient of performance) of the system is low, and the PUE (peak performance index) of the system in summer is high, so that the energy consumption of the system is overlarge.
Aiming at the problems of low system operation COP and high system summer operation peak PUE in the related technology, no effective solution is provided at present.
SUMMERY OF THE UTILITY MODEL
The application mainly aims to provide a cooling system and an air conditioner, and aims to solve the problems that the system is low in COP (coefficient of performance) and high in PUE (peak performance index) at the summer operation peak of the system, so that the energy consumption of the system is overlarge.
To achieve the above object, according to one aspect of the present application, there is provided a cooling system.
The cooling system according to the present application includes: the shell, set up at the compressor of shell, with evaporimeter, the condenser that the compressor links to each other, and with the automatically controlled ware that the compressor electricity is connected, the condenser is connected with the evaporimeter, its characterized in that, the compressor the inside casing is arranged in to the evaporimeter, the casing outside is arranged in to the condenser.
Further, the method also comprises the following steps: and the condensation fan is arranged on the outer side of the condenser and is electrically connected with the electric controller.
Further, the method also comprises the following steps: a transmission pipe passing through the shell to communicate the compressor inside the shell and the condenser outside the shell.
Further, the method also comprises the following steps: the air return filter is arranged at the top of the total heat exchange core body, and the evaporator is arranged at the bottom of the total heat exchange core body.
Further, the method also comprises the following steps: the water collecting tank is connected with the water pump, and the water pump is connected with the water sprayer; the water spray device is arranged on the right side of the total heat exchange core; the water pump is electrically connected with the electric controller.
Furthermore, an indoor air return inlet is formed in the shell, and the indoor air return inlet is communicated with the air return filter.
Further, the method also comprises the following steps: the air supply fan is arranged in the shell, and the indoor air supply outlet is arranged on the shell; and the air supply fan is electrically connected with the electric controller.
Further, the method also comprises the following steps: the air exhaust fan is arranged in the shell, and the outdoor air supply outlet is arranged on the shell; the air exhaust fan is electrically connected with the electric controller.
Furthermore, an outdoor air inlet is further formed in the shell.
In order to achieve the above object, according to another aspect of the present application, there is provided an air conditioner.
An air conditioner according to the present application includes: the cooling system of any one of the above.
In the embodiment of the application, an external condenser mode is adopted, and the condenser is connected with the evaporator, the compressor, the evaporator and the condenser which are arranged on the shell are arranged through the shell, and the electric controller which is electrically connected with the compressor; the purposes of reducing the condensation temperature of the condenser through the external low-temperature environment, improving the PUE in system operation and reducing the PUE in the peak value of the system operation in summer are achieved, so that the technical effect of high efficiency and energy conservation of the system is achieved, and the technical problem that the energy consumption of the system is overlarge due to the fact that the COP in system operation is low and the PUE in the peak value of the system operation in summer is high is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a schematic block diagram of a cooling system according to an embodiment of the present application;
FIG. 2 is a schematic connection diagram of a cooling system according to an embodiment of the present application.
Reference numerals
1. A housing; 2. a compressor; 3. an evaporator; 4. a condenser; 5. an electric controller; 6. a condensing fan; 7. a transport pipeline; 8. a return air filter; 9. a total heat exchange core; 10. a water collecting tank; 11. a water pump; 12. a water spray; 13. an indoor return air inlet; 14. an air supply fan; 15. an indoor air supply outlet; 16. an exhaust fan; 17. an outdoor air supply outlet; 18. and an outdoor air inlet.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
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 should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. 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.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1-2, the present application relates to a cooling system comprising: casing 1, set up at casing 1's compressor 2, with evaporimeter 3, condenser 4 that compressor 2 links to each other, and with the automatically controlled ware 5 that compressor 2 electricity is connected, condenser 4 and evaporimeter 3 are connected, its characterized in that, compressor 2 evaporimeter 3 arranges casing 1 inside in, casing 1 outside is arranged in to condenser 4.
Specifically, the housing 1 has a function of fixing and protecting components; the compressor 2 has the functions of sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle; the condenser 4 is used for processing high-temperature and high-pressure refrigerant gas output by the compressor 2 into high-temperature and high-pressure refrigerant liquid, and then processing the high-temperature and high-pressure refrigerant liquid into low-temperature and low-pressure refrigerant liquid through an expansion valve; the evaporator 3 has the function of gasifying the low-temperature and low-pressure refrigerant liquid output by the expansion valve into low-temperature and low-pressure refrigerant gas through heat absorption; the electric controller 5 has a function of controlling the operation of the compressor 2. In this embodiment, the condenser 4 is disposed outside the casing 1 and directly contacts with the external low temperature environment, so that the condensing temperature (pressure) can be reduced by the external low temperature, thereby improving the system COP, and reducing the system peak PUE in summer, thereby achieving the high efficiency and energy saving of the system. The working principle of the device is as follows: after the compressor 2 is driven, low-temperature and low-pressure refrigerant gas is sucked from the evaporator 3 and compressed into high-temperature and high-pressure refrigerant gas, then the high-temperature and high-pressure refrigerant gas is discharged into the condenser 4, the high-temperature and high-pressure refrigerant gas is condensed into high-temperature and high-pressure refrigerant liquid by the condenser 4, then the high-temperature and high-pressure refrigerant liquid is processed into low-temperature and low-pressure refrigerant liquid by the expansion valve, finally the low-temperature and low-pressure refrigerant liquid is output into the evaporator 3, and the evaporator 3 absorbs heat and can gasify the low-temperature and low-pressure refrigerant gas; the circulation realizes refrigeration.
Preferably, in this embodiment, the method further includes: and the condensation fan 6 is arranged on the outer side of the condenser 4, and the condensation fan 6 is electrically connected with the electric controller 5. When the condenser 4 condenses, the electric controller 5 also controls the condensing fan 6 to work to cool the condenser 4, so that the condensing temperature is effectively reduced, the COP of the system is further improved, the PUE of the system is further reduced in summer, and the high efficiency and energy conservation of the system are further realized.
Preferably, in this embodiment, the method further includes: a transmission pipe 7 passing through the shell 1 through the transmission pipe 7 to communicate the compressor 2 inside the shell 1 and the condenser 4 outside the shell 1. Since the condenser 4 is disposed outside the casing 1, a hole for passing the transmission pipeline 7 needs to be formed in the casing 1, so as to ensure that the transmission pipeline 7 can be smoothly connected with the internal compressor 2 and the external condenser 4.
Preferably, in this embodiment, the method further includes: a return air filter 8 and a total heat exchange core 9 which are arranged in the shell 1, wherein the return air filter 8 is arranged at the top of the total heat exchange core 9, and the evaporator 3 is arranged at the bottom of the total heat exchange core 9; preferably, in this embodiment, an indoor return air inlet 13 is provided in the casing 1, and the indoor return air inlet 13 is communicated with the return air filter 8. Indoor return air is achieved, and meanwhile, after the indoor return air is filtered through the return air filter 8, heat exchange is carried out through the total heat exchange core body 9, the temperature of the indoor return air is reduced to be cold air, and the indoor temperature reduction is guaranteed; the total heat exchange core body 9 absorbs heat through the evaporator 3 to cool.
Preferably, in this embodiment, the method further includes: the water collecting tank 10, the water pump 11 and the water sprayer 12 are arranged in the shell 1, the water collecting tank 10 is connected with the water pump 11, and the water pump 11 is connected with the water sprayer 12; the water spray 12 is arranged at the right side of the total heat exchange core 9; the water pump 11 is electrically connected with the electric controller 5. When the indoor return air is cooled, the electric controller 5 also controls the water pump 11 to pump water in the water collecting tank 10, and sprays water vapor through the water sprayer 12, so that the water vapor and the indoor return air are mixed and then cooled, and the humidity of the finally output cold air can be increased.
Preferably, in this embodiment, the method further includes: an air supply fan 14 arranged in the casing 1, and an indoor air supply outlet 15 arranged on the casing 1; the air supply fan 14 is electrically connected with the electric controller 5. The cooled indoor return air is discharged to the indoor through the air supply fan 14, and cooling is achieved.
Preferably, in this embodiment, the method further includes: an exhaust fan 16 disposed in the casing 1, and an outdoor air supply outlet 17 disposed on the casing 1; the exhaust fan 16 is electrically connected with the electric controller 5. Preferably, in this embodiment, the housing 1 is further provided with an outdoor air inlet 18. The indoor hot air enters from the air inlet and is exhausted to the outside through the exhaust fan 16; outdoor air also enters through an outdoor air inlet 18, exchanges heat through the total heat exchange core body 9 and then enters through an indoor air supply outlet 15; air circulation is realized.
From the above description, it can be seen that the following technical effects are achieved by the present application:
in the embodiment of the application, an external condenser 4 is adopted, and the condenser 4 is connected with the evaporator 3, the compressor 2 and the evaporator 3 are arranged in the shell 1, the evaporator 3 and the condenser 4 are connected with the compressor 2, and the electric controller 5 is electrically connected with the compressor 2 through the shell 1, the compressor 2 and the evaporator 3 are arranged in the shell 1, and the condenser 4 is arranged outside the shell 1; the purposes of reducing the condensing temperature of the condenser 4 through the external low-temperature environment, improving the system operation PUE and reducing the system summer operation peak value PUE are achieved, so that the technical effect of high efficiency and energy saving of the system is achieved, and the technical problem that the energy consumption of the system is overlarge due to the fact that the system operation COP is low and the system summer operation peak value PUE is high is solved.
As shown in fig. 1-2, the present application also relates to an air conditioner including: the cooling system. The same technical effect of the cooling system is achieved.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A cooling system, comprising: the shell, set up at the compressor of shell, with evaporimeter, the condenser that the compressor links to each other, and with the automatically controlled ware that the compressor electricity is connected, the condenser is connected with the evaporimeter, its characterized in that, the compressor the inside casing is arranged in to the evaporimeter, the casing outside is arranged in to the condenser.
2. The cooling system of claim 1, further comprising: and the condensation fan is arranged on the outer side of the condenser and is electrically connected with the electric controller.
3. The cooling system of claim 1, further comprising: a transmission pipe passing through the shell to communicate the compressor inside the shell and the condenser outside the shell.
4. The cooling system of claim 1, further comprising: the air return filter and the total heat exchange core are arranged in the shell, the air return filter is arranged at the top of the total heat exchange core, and the evaporator is arranged at the bottom of the total heat exchange core; the total heat exchange core body is electrically connected with the electric controller.
5. The cooling system of claim 4, further comprising: the water collecting tank is connected with the water pump, and the water pump is connected with the water sprayer; the water spray device is arranged on the right side of the total heat exchange core; the water pump is electrically connected with the electric controller.
6. The cooling system as set forth in claim 4, wherein an indoor return air opening is provided in said housing, said indoor return air opening being in communication with said return air filter.
7. The cooling system of claim 1, further comprising: the air supply fan is arranged in the shell, and the indoor air supply outlet is arranged on the shell; and the air supply fan is electrically connected with the electric controller.
8. The cooling system of claim 1, further comprising: the air exhaust fan is arranged in the shell, and the outdoor air supply outlet is arranged on the shell; the air exhaust fan is electrically connected with the electric controller.
9. The cooling system of claim 1, wherein the housing further comprises an outdoor air inlet.
10. An air conditioner, comprising: the cooling system of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827265.4U CN215301261U (en) | 2021-04-21 | 2021-04-21 | Cooling system and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827265.4U CN215301261U (en) | 2021-04-21 | 2021-04-21 | Cooling system and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215301261U true CN215301261U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120827265.4U Active CN215301261U (en) | 2021-04-21 | 2021-04-21 | Cooling system and air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN215301261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113099700A (en) * | 2021-04-21 | 2021-07-09 | 中联云港数据科技股份有限公司 | Cooling system and air conditioner |
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2021
- 2021-04-21 CN CN202120827265.4U patent/CN215301261U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113099700A (en) * | 2021-04-21 | 2021-07-09 | 中联云港数据科技股份有限公司 | Cooling system and air conditioner |
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