CN211290379U - Passive air conditioner module machine - Google Patents
Passive air conditioner module machine Download PDFInfo
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- CN211290379U CN211290379U CN201921973599.1U CN201921973599U CN211290379U CN 211290379 U CN211290379 U CN 211290379U CN 201921973599 U CN201921973599 U CN 201921973599U CN 211290379 U CN211290379 U CN 211290379U
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Abstract
The utility model discloses a passive air conditioner module machine, which comprises a shell, a heat exchange core body arranged in the shell, a condenser, an outer fan, an evaporator, a compressor, an inner fan and a humidifying membrane; the heat exchange core body comprises a first heat exchange flow passage and a second heat exchange flow passage which are mutually isolated and alternately adjacent; the shell is provided with an outdoor air inlet, an outdoor air outlet, an indoor air inlet and an indoor air supply outlet; the outdoor air inlet, the first heat exchange flow channel and the outdoor air outlet are sequentially communicated to form an outdoor air channel, and the humidifying film, the condenser and the outer fan are positioned in the outdoor air channel; the indoor air inlet, the second heat exchange flow channel and the indoor air supply outlet are sequentially communicated to form an indoor air duct, and the evaporator and the inner fan are located in the indoor air duct. The utility model discloses a passive air conditioner module machine, based on container construction modularization data center, the evaporating end, the condensing end are fused on a unit according to the regional layout, solve the stringing difficulty of traditional model, reduce cost; can be flexibly carried or installed.
Description
Technical Field
The utility model relates to an air conditioning technology field especially relates to a passive form air conditioner module machine.
Background
In recent years, data centers are developed very rapidly, development directions tend to be large-scale and modularized, and the problems of long construction period, high investment and difficulty in capacity expansion exist when an air conditioning unit is constructed in a fixed building space where a traditional data center is located. In addition, the evaporation side and the condensation side of the air conditioning unit are separately arranged in different areas, and the middle of the air conditioning unit is connected through an engineering pipeline, so that the problems of leakage and high energy consumption exist.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a modified passive form air conditioner module machine.
The utility model provides a technical scheme that its technical problem adopted is: the passive air conditioner module machine comprises a machine shell, a heat exchange core body arranged in the machine shell, a condenser arranged in the machine shell and positioned above the heat exchange core body, an outer fan arranged in the machine shell and positioned above the condenser, an evaporator arranged in the machine shell and positioned at one side of the heat exchange core body, a compressor and an inner fan which are arranged in the machine shell and positioned at one side of the evaporator far away from the heat exchange core body, and a humidifying membrane arranged at the inner side of an outdoor air inlet;
the heat exchange core body comprises a first heat exchange flow passage and a second heat exchange flow passage which are mutually isolated and alternately adjacent; the shell is provided with an outdoor air inlet, an outdoor air outlet, an indoor air inlet and an indoor air supply outlet; the outdoor air inlet, the first heat exchange flow channel and the outdoor air outlet are sequentially communicated to form an outdoor air channel, and the humidifying film, the condenser and the outer fan are positioned in the outdoor air channel; the indoor air inlet, the second heat exchange flow channel and the indoor air supply outlet are sequentially communicated to form an indoor air duct, and the evaporator and the inner fan are located in the indoor air duct.
Preferably, a fresh air inlet is further formed in the casing, and the fresh air inlet, the second heat exchange flow channel and the indoor air supply outlet are sequentially communicated to form a fresh air duct.
Preferably, the casing comprises a bottom plate and a top plate which are oppositely arranged up and down, and a plurality of side plates which are enclosed between the bottom plate and the top plate; the plurality of side plates comprise two opposite first side plates and two opposite second side plates;
the outdoor air inlet is formed in the lower end of one first side plate and/or the lower end of one second side plate, and the outdoor air outlet is formed in the upper end of the other first side plate;
the indoor air inlet and the indoor air supply outlet are formed in two opposite ends of the second side plate.
Preferably, a heat insulation plate is arranged in the casing, the heat insulation plate is arranged on one side of the heat exchange core body far away from the evaporator, and an air inlet cavity isolated from the outdoor air inlet is defined in the casing by the heat insulation plate and a corresponding first side plate; the indoor air inlet is communicated with the air inlet chamber;
and the heat insulation plate is provided with a partition plate air port, and the indoor air inlet is communicated with the second heat exchange flow channel of the heat exchange core body through the partition plate air port.
Preferably, an indoor air inlet filter screen is arranged at the air inlet of the partition board.
Preferably, a first access door capable of being opened and closed is arranged on the first side plate.
Preferably, an outdoor air inlet filter screen is arranged at the outdoor air inlet.
Preferably, the passive air conditioner module further comprises a water pan; the water receiving tray is arranged at the bottom in the machine shell.
Preferably, the passive air conditioner module further includes a strong electric unit and a weak electric unit installed in the cabinet.
Preferably, a second access door which can be opened and closed is arranged on the casing corresponding to the strong current unit and the weak current unit.
The utility model discloses a passive air conditioner module machine, based on container construction modularization data center, the evaporating end, the condensing end are fused on a unit according to the regional layout, solve the stringing difficulty of traditional model, reduce cost; can be flexibly carried or installed according to the requirements of stations.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural view of a passive air conditioner module according to an embodiment of the present invention (with the top plate removed) in one direction;
fig. 2 is a schematic structural view of a passive air conditioning module according to an embodiment of the present invention in another direction;
fig. 3 is a front view of a passive air conditioning module according to an embodiment of the present invention (with one side panel removed);
fig. 4 is a plan view of a passive air conditioning module according to an embodiment of the present invention (with the top plate removed).
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, a passive air conditioning module machine according to an embodiment of the present invention is used in a data center room, and may include a casing 10, a heat exchange core 20 installed in the casing 10, a condenser 30, an outer fan 40, an evaporator 50, a compressor 60, and an inner fan 70.
In the cabinet 10, the condenser 30 is located above the heat exchange core 20, the outer fan 40 is located above the condenser 30, the evaporator 50 is located on one side of the heat exchange core 20, and the compressor 60 and the inner fan 70 are located on one side of the evaporator 50 away from the heat exchange core 20.
The heat exchange core 20 includes a first heat exchange flow channel and a second heat exchange flow channel isolated from each other and adjacent to each other in an alternating manner. The casing 10 is provided with an outdoor air inlet 101, an outdoor air outlet 102, an indoor air inlet 103 and an indoor air outlet 104. The outdoor air inlet 101, the first heat exchange flow channel and the outdoor air outlet 102 are sequentially communicated to form an outdoor air duct, and the condenser 30 and the outer fan 40 are positioned in the outdoor air duct; the indoor air inlet 103, the second heat exchange flow channel and the indoor air supply outlet 104 are sequentially communicated to form an indoor air duct, and the evaporator 50 and the inner fan 70 are located in the indoor air duct. The compressor 60 is connected to the evaporator 50 and the condenser 30 through a connecting pipe (e.g., a copper pipe) to form a refrigerant (refrigerant) circulation loop; a compressor 60 is also located in the indoor air duct.
The casing 10 may include a bottom plate 11 and a top plate 12 disposed opposite to each other, and a plurality of side plates enclosed between the bottom plate 11 and the top plate 12; the plurality of side panels includes two first side panels 13 opposite to each other and two second side panels 14 opposite to each other.
The heat exchanging core 20 may be located at a more central position within the enclosure 10. The condenser 30 and the outer fan 40 are also located at the upper end inside the cabinet 10 above the heat exchange core 20. The outdoor air inlet 101 is formed at the lower end of a first side plate 13 and/or the lower end of a second side plate 14, so as to meet the requirement of air inlet volume and provide high-quality air. The inlet of the first heat exchange flow channel faces downwards, so that the outdoor air inlet 101 is communicated with the opening of the first heat exchange flow channel through the lower space of the heat exchange core body 20; the outlet of the first heat exchange flow channel is directed upwards (towards the condenser 30). The outdoor air outlet 102 is formed at the upper end of the other first side plate 13, and may be located on two side plates opposite to the outdoor air inlet 101 of the casing 10. Under the driving of the external fan 40, the outdoor air enters the outdoor air duct from the outdoor air inlet 101, passes through the heat exchange core 20 along the outdoor air duct, then passes through the condenser 30, and finally is discharged from the outdoor air outlet 102, and the air flow direction is as shown by the arrow in fig. 4.
An outdoor air inlet filter screen 110 is arranged at the outdoor air inlet 101 to block outdoor PM2.5 particles outside.
The evaporator 50 is located at one side of the heat exchanging core 20 in the casing 10, an outlet of the second heat exchanging channel of the heat exchanging core 20 faces the evaporator 50, and an inlet of the second heat exchanging channel faces a first side plate 13 opposite to the evaporator 50. In this embodiment, an inlet of the second heat exchange flow channel faces the first side plate 13 where the outdoor air inlet 101 is located, and an inlet of the indoor air inlet 103 corresponding to the second heat exchange flow channel is formed in the upper end of the first side plate 13 or the second side plate 14 adjacent to the first side plate. The indoor air supply outlet 104 is formed on a second side plate 14 and is far away from the indoor air inlet 103. When both the indoor air intake opening 103 and the indoor air supply opening 104 are provided on the second side plate 14, they are located on the second side plate 14 at opposite ends of the second side plate 14. The inner fan 70 may be disposed corresponding to the indoor supply outlet 104, for example, inside the indoor supply outlet 104. Under the driving of the inner fan 70, the indoor air enters the indoor air duct from the indoor air inlet 103, exchanges heat with the outdoor air through the heat exchange core 20 along the indoor air duct, passes through the evaporator 50, and is finally discharged from the indoor air outlet 104 to be sent back to the indoor, and the air flow direction is as shown by the arrow in fig. 4. The indoor high temperature is brought to the outdoor side by the heat exchange between the outdoor air and the indoor air.
Further, in the present embodiment, a heat insulation plate 15 is disposed in the casing 10, the heat insulation plate 15 is disposed on a side of the heat exchange core 20 away from the evaporator 50, and an air inlet chamber isolated from the outdoor air inlet 101 is defined in the casing 10 by a corresponding first side plate 13; the indoor air inlet 103 is communicated with the air inlet chamber.
The heat insulation plate 15 is provided with a partition plate air opening 105, and the indoor air inlet 103 is communicated with the second heat exchange flow channel of the heat exchange core body 20 through the partition plate air opening 105. An indoor air inlet filter screen 120 is arranged at the position of the partition board air opening 105 and used for filtering air and blocking PM2.5 particles outside.
In addition, as shown in fig. 1 and 3, a fresh air inlet 106 is further disposed on the casing 10, and the fresh air inlet 106, the second heat exchange flow channel and the indoor air supply outlet 104 are sequentially communicated to form a fresh air duct, so that air outside or in other areas can be input into the room in addition to outdoor air. When the air cleanliness in the data center machine room does not meet the requirement or the compressor 60 cannot be normally started, air which is sent into the outside or other areas through the fresh air inlet 106 is sent into the room.
In this embodiment, the fresh air inlet 106 is disposed at the upper end of the first side plate 13, and the fresh air inlet 106 is communicated with the second heat exchange flow channel of the heat exchange core 20 through the partition air opening 105. The fresh air inlet 106 is provided with a shutter or the like so that the fresh air inlet 106 can be opened or closed.
The first side plate 13 is further provided with a first access door 16 which can be opened and closed, and maintenance operation is facilitated.
As shown in fig. 3, further, the passive air conditioning module machine of the present invention further includes a humidifying membrane 80 disposed inside the outdoor air inlet 101, wherein the humidifying membrane 80 is located in the outdoor air duct, and can cool the outdoor air entering the room.
The passive air conditioner module of the present invention further comprises a water receiving tray 90. The water pan 90 is disposed at the bottom of the casing 10 and receives water drops from the upper heat exchange core 20.
As shown in fig. 4, the passive air conditioner module of the present invention further includes a strong current unit 91 and a weak current unit 92 installed in the cabinet 10. All the strong electricity parts of the passive air conditioner module machine are instructed by the strong electricity unit 91, so that the passive air conditioner module machine can work in a reasonable range. The weak current unit 92 is used for signal control and data display.
In this embodiment, the strong current unit 91 and the weak current unit 92 are mounted on the inner surfaces of the second side plate 14 and the first side plate 13, respectively, so as to face the evaporator 50.
The housing 10 is provided with a second access door 17 that can be opened and closed corresponding to the strong current unit 91 and the weak current unit 92. The second access door 17 may be provided on the first side plate 13 so as to be located on the two first side plates 13 opposite to the first access door 16, respectively.
The utility model discloses a passive form air conditioner module machine because evaporimeter 50 and condenser 30 overall arrangement are in a shell 10 for the evaporating end fuses on a unit according to regional overall arrangement with the condensation end, solves the stringing degree of difficulty of traditional model, reduce cost. The utility model discloses a passive form air conditioner module machine can require nimble transport or installation according to the website.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A passive air conditioner module machine is characterized by comprising a machine shell, a heat exchange core body arranged in the machine shell, a condenser arranged in the machine shell and positioned above the heat exchange core body, an outer fan arranged in the machine shell and positioned above the condenser, an evaporator arranged in the machine shell and positioned at one side of the heat exchange core body, a compressor, an inner fan and a humidifying membrane, wherein the compressor, the inner fan and the humidifying membrane are arranged in the machine shell and positioned at one side of the evaporator, far away from the heat exchange core body;
the heat exchange core body comprises a first heat exchange flow passage and a second heat exchange flow passage which are mutually isolated and alternately adjacent; the shell is provided with an outdoor air inlet, an outdoor air outlet, an indoor air inlet and an indoor air supply outlet; the humidifying membrane is arranged on the inner side of the outdoor air inlet; the outdoor air inlet, the first heat exchange flow channel and the outdoor air outlet are sequentially communicated to form an outdoor air channel, and the humidifying film, the condenser and the outer fan are positioned in the outdoor air channel; the indoor air inlet, the second heat exchange flow channel and the indoor air supply outlet are sequentially communicated to form an indoor air duct, and the evaporator and the inner fan are located in the indoor air duct.
2. The passive air conditioning module machine as claimed in claim 1, wherein the casing is further provided with a fresh air inlet, and the fresh air inlet, the second heat exchange channel and the indoor air supply outlet are sequentially communicated to form a fresh air duct.
3. The passive air conditioning module according to claim 1, wherein the cabinet includes a bottom plate and a top plate disposed opposite to each other in a vertical direction, and a plurality of side plates enclosed between the bottom plate and the top plate; the plurality of side plates comprise two opposite first side plates and two opposite second side plates;
the outdoor air inlet is formed in the lower end of one first side plate and/or the lower end of one second side plate, and the outdoor air outlet is formed in the upper end of the other first side plate;
the indoor air inlet and the indoor air supply outlet are formed in two opposite ends of the second side plate.
4. The passive air conditioning module machine as claimed in claim 3, wherein a heat insulating plate is disposed in the housing, the heat insulating plate is disposed on a side of the heat exchanging core away from the evaporator, and an air inlet chamber isolated from the outdoor air inlet is defined in the housing by a corresponding first side plate; the indoor air inlet is communicated with the air inlet chamber;
and the heat insulation plate is provided with a partition plate air port, and the indoor air inlet is communicated with the second heat exchange flow channel of the heat exchange core body through the partition plate air port.
5. A passive air conditioning module according to claim 4, wherein an indoor intake air filter screen is provided at the baffle air inlet.
6. A passive air conditioning module according to claim 4, wherein the first side panel has a first access door that opens and closes.
7. The passive air conditioning module as set forth in claim 1 wherein an outdoor air intake screen is provided at said outdoor air intake.
8. The passive air conditioning module machine of any of claims 1-7, further comprising a drip pan; the water receiving tray is arranged at the bottom in the machine shell.
9. The passive air conditioning module machine of any of claims 1-7, further comprising a strong electric unit and a weak electric unit mounted within the cabinet.
10. A passive air conditioning module machine according to claim 9, wherein a second access door is provided on the housing for opening and closing the strong and weak electric units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973599.1U CN211290379U (en) | 2019-11-12 | 2019-11-12 | Passive air conditioner module machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973599.1U CN211290379U (en) | 2019-11-12 | 2019-11-12 | Passive air conditioner module machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211290379U true CN211290379U (en) | 2020-08-18 |
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ID=72037689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921973599.1U Active CN211290379U (en) | 2019-11-12 | 2019-11-12 | Passive air conditioner module machine |
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| Country | Link |
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| CN (1) | CN211290379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776180A (en) * | 2021-10-08 | 2021-12-10 | 广东海悟科技有限公司 | Box type heat exchange device |
-
2019
- 2019-11-12 CN CN201921973599.1U patent/CN211290379U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776180A (en) * | 2021-10-08 | 2021-12-10 | 广东海悟科技有限公司 | Box type heat exchange device |
| WO2023056814A1 (en) * | 2021-10-08 | 2023-04-13 | 广东海悟科技有限公司 | Box-type heat exchange device |
| CN113776180B (en) * | 2021-10-08 | 2025-09-16 | 广东海悟科技有限公司 | Box heat transfer device |
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