CN203880843U - Cabinet air conditioner indoor unit - Google Patents

Cabinet air conditioner indoor unit Download PDF

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Publication number
CN203880843U
CN203880843U CN201420229118.7U CN201420229118U CN203880843U CN 203880843 U CN203880843 U CN 203880843U CN 201420229118 U CN201420229118 U CN 201420229118U CN 203880843 U CN203880843 U CN 203880843U
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CN
China
Prior art keywords
indoor
indoor unit
air conditioner
air
cabinet
Prior art date
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Application number
CN201420229118.7U
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Chinese (zh)
Inventor
陈云
蒋治民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEITU ELECTRONIC MACHINERY TECHNOLOGY (SHANGHAI) CO LTD
Original Assignee
WEITU ELECTRONIC MACHINERY TECHNOLOGY (SHANGHAI) CO LTD
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Priority to CN201420229118.7U priority Critical patent/CN203880843U/en
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Publication of CN203880843U publication Critical patent/CN203880843U/en
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Abstract

The utility model provides a cabinet air conditioner indoor unit which comprises an indoor unit shell, a vertical evaporator and a parallel draught fan set. The back face of the indoor unit shell is provided with an air inlet which is perpendicularly distributed, and the front face of the indoor unit shell is provided with an air outlet which is also perpendicularly distributed. The vertical evaporator is perpendicularly installed on the air inlet side in the indoor unit shell, the parallel draught fan set is installed on the air outlet side in the indoor unit shell, and the parallel draught fan set is perpendicularly distributed.

Description

A kind of cabinet air conditioner indoor set
Technical field
The utility model relates to a kind of cabinet air conditioner indoor set, is used in particular for solving the cooling problem of small communication station high density server rack.
Background technology
Small communication station server controls rack, under high-temperature condition, because producing heat in equipment itself and running, we need to consider to guarantee that with suitable refrigerator equipment can normally move.Small communication station is the normal operation of the interior equipment of installing of retentive control rack; conventionally can consider with precision air conditioner or central air-conditioning, these are all that building environment temperature is controlled between 22~26C, and server controls cabinet equipment could normally move; this mode belongs to indirect refrigeration, and energy consumption is high.Another kind of refrigeration modes is, in server controls rack, cabinet air conditioner is installed.Cabinet air conditioner is normally realized absorbing and cooling temperature by compression-type refrigeration, thereby make to control rack airtight in the situation that, to control the interior airborne heat of rack and moisture content shifts outside cabinet, and the high temperature in external environment condition, dust, greasy dirt, corrosive gas can not enter control interior of equipment cabinet, make to control in the ideal temperature environment that maintains all the time 30--35 ℃ in rack, control the electronics of equipment within machine cabinet, the service life of electric components and stability are effectively guaranteed.
Cabinet air conditioner indoor set refrigeration adopts the mode of compression-type refrigeration transporting cold wind to realize conventionally, in the prior art, cabinet air conditioner indoor set is partly blown and is all adopted the technical scheme of upper inlet air, lower air-out, indoor set mainly comprises two of evaporimeter and blower fans, and in general evaporimeter is that level is arranged on indoor set the inside, and assembling is at evaporimeter upside, referring to accompanying drawing 1, blower fan sucks rack hot blast, and hot blast is lowered the temperature after by evaporimeter, finally from air outlet, blows out.The shortcoming of this technical scheme is to make components and parts in Control Server rack from the bottom to top in different temperature environments, that is: components and parts environment temperature is high above, components and parts environment temperature is low below, causes the unstable of components and parts duty, thereby produces potential safety hazard.
Utility model content
The utility model provides a kind of cabinet air conditioner indoor set, in order to solve the meeting existing in above-mentioned prior art, make components and parts in the server controls rack shortcoming in different temperature environments from the bottom to top, this rack indoor apparatus of air conditioner is compared with the cabinet air conditioner indoor set in prior art means, do not increase cost, but efficiently solve the upper and lower inhomogeneous problem of environment temperature in server controls rack.
For solving the problems of the technologies described above, the utility model provides a kind of cabinet air conditioner indoor set, described cabinet air conditioner indoor set comprises: indoor set shell, vertical type evaporator, parallel fan group, after described indoor set shell, be provided with air inlet, this air inlet is in vertical distribution, before described indoor set shell, be provided with air outlet, this air outlet is also in vertical distribution, described vertical type evaporator is vertically installed on the inlet side of this indoor set enclosure, and described parallel fan group is arranged on the air side of described indoor set enclosure, and this parallel fan group is in vertical distribution.
Described indoor set is owing to having adopted the vertical distribution of vertical type evaporator and parallel fan group to install, realized rear return air, front air-out, evenly sends cold wind in the vertical direction, can not produce dead angle, air channel, thereby make to control, in rack, the environment temperature of components and parts is basically identical up and down.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 prior art indoor set schematic diagram
Fig. 2 indoor set shell schematic diagram
Fig. 3 indoor set A-A generalized section
In figure: 1. parallel fan group 2. air inlet 3. evaporimeter 4. air outlet 5. indoor set shells
The specific embodiment
A kind of preferably embodiment of the utility model is referring to Fig. 2, Fig. 3.
As Fig. 2, shown in Fig. 3, the utility model comprises parallel fan group 1, indoor set shell 5, vertical type evaporator 3, after indoor set shell 5, be provided with air inlet 2, this air inlet 2 is in vertical distribution, and is provided with air outlet 4 before indoor set shell 5, this air outlet 4 is also in vertical distribution, described vertical type evaporator 3 is vertically installed on the inner side of described air inlet 2, and described parallel fan group 1 is installed on the inner side of air outlet 4, and this parallel fan group 1 is in vertical distribution.
Described indoor set is owing to having adopted the vertical distribution of vertical type evaporator and parallel fan group to install, realized rear return air, front air-out, evenly sends cold wind in the vertical direction, can not produce dead angle, air channel, thereby make to control, in rack, the environment temperature of components and parts is basically identical up and down.
Below only expressed embodiment of the present utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (1)

1. a cabinet air conditioner indoor set, comprise parallel fan group (1), vertical type evaporator (3), indoor set shell (5), it is characterized in that: after described indoor set shell (5), be provided with air inlet (2), this air inlet (2) is in vertical distribution, before described indoor set shell (5), be provided with air outlet (4), this air outlet (4) is also in vertical distribution, described vertical type evaporator (3) is vertically installed on the inner side of described air inlet (2), described parallel fan group (1) is installed on the inner side of described air outlet (4), and described parallel fan group (1) is in vertical distribution.
CN201420229118.7U 2014-05-06 2014-05-06 Cabinet air conditioner indoor unit Active CN203880843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420229118.7U CN203880843U (en) 2014-05-06 2014-05-06 Cabinet air conditioner indoor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420229118.7U CN203880843U (en) 2014-05-06 2014-05-06 Cabinet air conditioner indoor unit

Publications (1)

Publication Number Publication Date
CN203880843U true CN203880843U (en) 2014-10-15

Family

ID=51681332

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420229118.7U Active CN203880843U (en) 2014-05-06 2014-05-06 Cabinet air conditioner indoor unit

Country Status (1)

Country Link
CN (1) CN203880843U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105757786A (en) * 2014-12-15 2016-07-13 焦伽 Split air conditioner indoor unit with micro-air quantity and low noise

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105757786A (en) * 2014-12-15 2016-07-13 焦伽 Split air conditioner indoor unit with micro-air quantity and low noise

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