CN205717681U - The special indirect evaporation of data center module is air conditioning unit - Google Patents
The special indirect evaporation of data center module is air conditioning unit Download PDFInfo
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- CN205717681U CN205717681U CN201620583001.8U CN201620583001U CN205717681U CN 205717681 U CN205717681 U CN 205717681U CN 201620583001 U CN201620583001 U CN 201620583001U CN 205717681 U CN205717681 U CN 205717681U
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Abstract
The special indirect evaporation of this utility model public data machine room is air conditioning unit, it includes casing, casing internal side splits the separate upper cavity of formation and lower chamber up and down, casing is provided with indoor return air import and outdoor fresh inlet, indoor return air import connects with upper cavity, and outdoor fresh inlet connects with lower chamber；Described casing internal opposite side is the most sequentially provided with shower, refrigeration core body and water tank, described refrigeration core body is provided with dry passage arranged in a crossed manner and wet channel, the top of described casing opposite side is provided with the exhaust outlet connected with wet channel, is provided with water deflector between exhaust outlet and shower.Of the present utility model air conditioning unit have energy-efficient, air purity high.
Description
Technical field
This utility model relates to field of air conditioning, particularly relates to the special indirect evaporation of data center module air conditioning unit.
Background technology
At present, the air-conditioning equipment of data center module mainly has precision air conditioner and the all-fresh air direct evaporation of mechanically-based refrigeration
Air conditioner.The precision air conditioner of mechanically-based refrigeration, energy consumption is high, and Energy Efficiency Ratio is below 7.The direct evaporation air conditioner efficiency of all-fresh air
Height, but when Outdoor Air Quality difference, the grit in air can be brought into indoor, affect the normal use of calculator room equipment.
Summary of the invention
For solving above-mentioned technical problem, the purpose of this utility model is that offer one is energy-efficient, air purity is high
The special indirect evaporation of data center module air conditioning unit.
For achieving the above object, this utility model is by the following technical solutions:
The special indirect evaporation of data center module is air conditioning unit, and including casing, described casing internal side splits formation phase up and down
A blower fan it is respectively equipped with in the most independent upper cavity and lower chamber, upper cavity and lower chamber；Described casing is provided with indoor return air
Import and outdoor fresh inlet, indoor return air import connects with upper cavity, and outdoor fresh inlet connects with lower chamber；Described casing
Internal opposite side is the most sequentially provided with shower, refrigeration core body and water tank, and described refrigeration core body is provided with arranged in a crossed manner
Dry passage and wet channel, described dry passage horizontally set and be located at refrigeration core body top, the inlet end of dry passage and upper cavity
Connection, the outlet side of dry passage is provided with air-supply transfer tube；Described wet channel includes interconnection and the vertical passageway being interconnected,
The inlet end of interconnection is arranged on the bottom of refrigeration core body, and vertical passageway extends to the top of refrigeration core body, and described casing is another
The top of side is provided with the exhaust outlet connected with wet channel, is provided with water deflector between described exhaust outlet and shower.
Described indoor return air import is connected with upper cavity by the return air duct of casing internal.
The inlet end of described dry passage is provided with Air Filter.
On described outdoor fresh inlet, the flow direction along wind is sequentially provided with air feed shutter window and Air Filter.
Described blower fan is BI centrifugal blower.
Described water deflector is water fender or wet curtain.
This utility model uses above technical scheme to have the advantages that
1, energy-efficient: air conditioning unit Energy Efficiency Ratio of the present utility model is higher than 13, economize on electricity compared with traditional air-conditioning system >=
85%, there is the advantages such as investment is little, operating cost is low, return period is fast.
2, air purity is high: use the working method of circulation in room air, it is to avoid outdoor air dustiness is big
Impact.
3, high temperature resistant: unit energy is properly functioning in higher than 50 DEG C of environment, and unlike traditional air conditioner, environment
Temperature is the highest, and system cooling capacity is the biggest.
4, ultra low temperature: wind pushing temperature can convergence dew point temperature.
5, compact conformation: connection and reasonable arrangement, simple to operate, easy to maintenance.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details；
Fig. 1 is the schematic diagram that the special indirect evaporation of this utility model data center module is air conditioning unit.
Detailed description of the invention
As it is shown in figure 1, this utility model includes casing 1, casing 1 interior side splits the epicoele that formation is separate up and down
Being respectively equipped with a blower fan 4 in body 2 and lower chamber 3, upper cavity 2 and lower chamber 3, blower fan 4 is BI centrifugal blower；In casing 1
Being provided with indoor return air import 5 and outdoor fresh inlet 6, indoor return air import 5 is by the return air duct 7 within casing 1 and epicoele
Body 2 connects, and outdoor fresh inlet 6 connects with lower chamber 3, and outdoor fresh inlet 6 is correspondingly arranged at lower chamber 3 side；Casing 1 is internal
Opposite side is the most sequentially provided with shower 8, refrigeration core body 9 and water tank 10, and refrigeration core body 9 is provided with arranged in a crossed manner doing and leads to
Road and wet channel, dry passage horizontally set and be located at refrigeration core body 9 top, the inlet end of dry passage connects with upper cavity 2, do
The outlet side of passage is provided with air-supply transfer tube 11；Wet channel includes interconnection and the vertical passageway being interconnected, interconnection
Inlet end be arranged on refrigeration core body 9 bottom, vertical passageway extend to freeze core body 9 top, the top of casing 1 opposite side
It is provided with the exhaust outlet 12 connected with wet channel.
Being provided with water deflector 13 between exhaust outlet 12 and shower 8, water deflector 13 is water fender or wet curtain etc..Water deflector 13
Effect is the effect playing dash, prevents water droplet from being taken away by air, thus reduces the loss of water.
The inlet end of dry passage is provided with Air Filter 14, and on outdoor fresh inlet 6, the flow direction along wind is sequentially provided with air feed shutter
Window and Air Filter 15.
Air conditioning unit employing direct evaporation of the present utility model and indirectly cool down the technology combined, with the doing of air, wet
The difference of bulb temperature is driving force, it is achieved new heat transmission between wind and return air, wind pushing temperature is by the dew point of convergence outdoor air
Temperature.Specific works process is as follows: outdoor new wind enters in the wet channel of refrigeration core body 9, and the liquid water of shower 8 drippage exists
Evaporate after being fully contacted with outdoor new wind in wet channel and take away heat, the most eolian working air current for low temperature and high relative humidity air.
Meanwhile, the indoor return air of high temperature enters in the dry passage of refrigeration core body 9, now, and the working air current of low temperature and high temperature in wet channel
Return air carry out heat exchange by tube wall, the return air of high temperature cooled down by dehumidification or etc. clammy but become the output air-flow of low temperature, low
The output air-flow of temperature is sent in data center module through air-supply transfer tube 11, and in wet channel, the working air current of low temperature is through water deflector 13
After dash effect by exhaust outlet 12 discharge data machine room outside.
This utility model uses the working method of circulation in room air, it is to avoid the impact that outdoor air dustiness is big,
Therefore air purity is high.And this air conditioning unit Energy Efficiency Ratio is higher than 13, economize on electricity >=85%, has compared with traditional air-conditioning system
Invest the advantages such as little, operating cost is low, return period is fast.
Claims (6)
1. the special indirect evaporation of data center module is air conditioning unit, including casing, it is characterised in that: described casing internal side is divided up and down
It is respectively equipped with a blower fan in cutting the separate upper cavity of formation and lower chamber, upper cavity and lower chamber；Described casing is provided with
Indoor return air import and outdoor fresh inlet, indoor return air import connects with upper cavity, and outdoor fresh inlet connects with lower chamber；
Described casing internal opposite side is the most sequentially provided with shower, refrigeration core body and water tank, and described refrigeration core body is provided with friendship
Fork arrange dry passage and wet channel, described dry passage horizontally set and be located at refrigeration core body top, the inlet end of dry passage
Connecting with upper cavity, the outlet side of dry passage is provided with air-supply transfer tube；Described wet channel include the interconnection that is interconnected and
Vertical passageway, the inlet end of interconnection is arranged on the bottom of refrigeration core body, and vertical passageway extends to the top of refrigeration core body, institute
The top stating casing opposite side is provided with the exhaust outlet connected with wet channel, is provided with water deflector between described exhaust outlet and shower.
The special indirect evaporation of data center module the most according to claim 1 is air conditioning unit, it is characterised in that: described indoor return air
Import is connected with upper cavity by the return air duct of casing internal.
The special indirect evaporation of data center module the most according to claim 1 is air conditioning unit, it is characterised in that: described dry passage
Inlet end is provided with Air Filter.
The special indirect evaporation of data center module the most according to claim 1 is air conditioning unit, it is characterised in that: the new wind in described outdoor
In import, the flow direction along wind is sequentially provided with air feed shutter window and Air Filter.
The special indirect evaporation of data center module the most according to claim 1 is air conditioning unit, it is characterised in that: after described blower fan is
Formula of inclining centrifugal blower.
The special indirect evaporation of data center module the most according to claim 1 is air conditioning unit, it is characterised in that: described water deflector is
Water fender or wet curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620583001.8U CN205717681U (en) | 2016-06-15 | 2016-06-15 | The special indirect evaporation of data center module is air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620583001.8U CN205717681U (en) | 2016-06-15 | 2016-06-15 | The special indirect evaporation of data center module is air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717681U true CN205717681U (en) | 2016-11-23 |
Family
ID=57305522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620583001.8U Active CN205717681U (en) | 2016-06-15 | 2016-06-15 | The special indirect evaporation of data center module is air conditioning unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN205717681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028407A (en) * | 2018-08-10 | 2018-12-18 | 澳蓝（福建）实业有限公司 | A kind of air conditioner cooling system |
-
2016
- 2016-06-15 CN CN201620583001.8U patent/CN205717681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028407A (en) * | 2018-08-10 | 2018-12-18 | 澳蓝（福建）实业有限公司 | A kind of air conditioner cooling system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |