CN201654661U - Direct-ventilation heat dissipating cabinet - Google Patents

Direct-ventilation heat dissipating cabinet Download PDF

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Publication number
CN201654661U
CN201654661U CN2010201508085U CN201020150808U CN201654661U CN 201654661 U CN201654661 U CN 201654661U CN 2010201508085 U CN2010201508085 U CN 2010201508085U CN 201020150808 U CN201020150808 U CN 201020150808U CN 201654661 U CN201654661 U CN 201654661U
Authority
CN
China
Prior art keywords
plate
rack
heat radiation
ventilation heat
direct ventilation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2010201508085U
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Chinese (zh)
Inventor
翦崴
魏海新
吕彦
牛振锋
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.)
Vertiv Tech Co Ltd
Original Assignee
Emerson Network Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emerson Network Power Co Ltd filed Critical Emerson Network Power Co Ltd
Priority to CN2010201508085U priority Critical patent/CN201654661U/en
Application granted granted Critical
Publication of CN201654661U publication Critical patent/CN201654661U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a direct-ventilation heat dissipating cabinet, which comprises a cabinet body. The cabinet body is provided with a front door plate, a left lateral plate, a right lateral plate and a back plate, a device mounting frame is arranged inside the cabinet body, an air inlet is arranged on the front door plate, air outlets are arranged on the left lateral plate and the right lateral plate, the air inlet faces the device mounting frame, and a fan arranged inside the cabinet body is used for sucking air from the air inlet and exhausting the air from the air outlets. With the air outlets arranged on the left lateral plate and the right lateral plate of the cabinet body, the direct-ventilation heat dissipating cabinet sufficiently uses space on two sides of the cabinet, and the air outlets with larger areas can be arranged due to the fact that the areas of the lateral surfaces of the cabinet is larger, thereby the cabinet has the advantages of improved space utilization rate and heat dissipation efficiency.

Description

Direct ventilation heat radiation rack
Technical field
The utility model relates to the rack field, more particularly, relates to a kind of direct ventilation heat radiation rack.
Background technology
Along with the progress of electronic technology, the degree of integration of electronic equipment is more and more higher, and the configuration of the general power of equipment also significantly increases thereupon in the rack.Because most electric energy that equipment consumes in operational process all can be converted into heat, for guaranteeing the normal operation of equipment, the heat that equipment produces must shed timely, so the heat dispersion of rack just seems particularly important.
The direct ventilation radiating mode has increased heat transfer temperature difference greatly owing to introduce new wind from the outside, helps the equipment cooling in the rack, so increasing rack adopts mode, the especially outdoor cabinet of straight-through heat radiation.Fig. 1 to Fig. 3 shows the existing straight-through heat radiation in open air rack comparatively commonly used, as shown in the figure, existing straight-through heat radiation rack Qianmen 1 is provided with air vent 2 (or air grid), is provided with overhead guard 3 at the top of rack, and fan group 4 is housed, overhead guard 3 is provided with air outlet 5; Air is sucked by the air vent on the Door of communication apparatus cabinet 12, through being discharged by the air outlet on the overhead guard 35 behind the rack inside.The straight-through cooling mechanism of this rack has following shortcoming: owing to set up overhead guard 3, certainly will take the height space of rack; In addition, because the air-out area at top is less, can influence the radiating efficiency of rack.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of the direct ventilation heat radiation rack of prior art, provide a kind of heat dissipation channel rationally, have a direct ventilation heat radiation rack of higher space availability ratio and radiating efficiency.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of direct ventilation heat radiation rack, comprise the rack body, described rack body has front door, left plate, right plate and backboard, be provided with the equipment erecting frame in the described rack body, described front door is provided with air inlet, described left plate and right plate are provided with air outlet, described air inlet is over against described equipment erecting frame, is provided with the fan that is used for air sucked by air inlet and discharges from air outlet in the described rack body.
In direct ventilation heat radiation rack described in the utility model, described equipment erecting frame comprises the first relative side plate and second side plate, and top board, described first side plate and second side plate and described left plate be arranged in parallel, form main heat dissipation channel between described first side and second side plate.
In direct ventilation heat radiation rack described in the utility model, described top board top is provided with a wind-guiding cavity, described wind-guiding cavity has first opening over against described backboard, and respectively over against second opening and the 3rd opening of described left plate and right plate, described fan is at least two, and the 3rd opening and second opening are equipped with described fan.
In direct ventilation heat radiation rack described in the utility model, form first branch's heat dissipation channel between described first side plate and the described left plate, form second branch's heat dissipation channel between described second side plate and the described right plate.
In direct ventilation heat radiation rack described in the utility model, described fan is aerofoil fan or centrifugal fan.
In direct ventilation heat radiation rack described in the utility model, described rack body has the battery compartment that is used to place battery, and the equipment compartment that is used for place apparatus, described equipment erecting frame is positioned at described equipment compartment, and described air inlet and air outlet are over against described equipment compartment.
In direct ventilation heat radiation rack described in the utility model, the air outlet on described left plate and the right plate is symmetrical arranged.
In direct ventilation heat radiation rack described in the utility model, described air inlet is hole array or lattice structure.
In direct ventilation heat radiation rack described in the utility model, described air outlet is hole array or lattice structure.
In direct ventilation heat radiation rack described in the utility model, described air inlet place is provided with filter screen.
Implement direct ventilation heat radiation rack of the present utility model, has following beneficial effect: in direct ventilation heat radiation rack of the present utility model, on the left plate of rack body and right plate, be provided with air outlet, made full use of the space of rack both sides, and the area of side of cabinet is bigger, the larger area air outlet can be set, improve the space availability ratio and the radiating efficiency of rack.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the right view of the direct ventilation heat radiation rack of prior art;
Fig. 2 is the front view of the direct ventilation heat radiation rack of prior art;
Fig. 3 is the diagrammatic cross-section of the direct ventilation heat radiation rack of prior art;
Fig. 4 is the right view of first embodiment of direct ventilation heat radiation rack of the present utility model;
Fig. 5 is the front view of first embodiment of direct ventilation heat radiation rack of the present utility model;
Fig. 6 is the left view of first embodiment of direct ventilation heat radiation rack of the present utility model;
Fig. 7 is the sectional view of first embodiment of direct ventilation heat radiation rack of the present utility model;
Fig. 8 is an A-A sectional view among Fig. 7 of the present utility model;
Fig. 9 is a B-B sectional view among Fig. 8;
Figure 10 is the sectional view on top of first embodiment of direct ventilation of the present utility model heat radiation rack;
Figure 11 is the right view of second embodiment of direct ventilation heat radiation rack of the present utility model;
Figure 12 is the front view of second embodiment of direct ventilation heat radiation rack of the present utility model;
Figure 13 is the left view of second embodiment of direct ventilation heat radiation rack of the present utility model;
Figure 14 is the sectional view of second embodiment of direct ventilation heat radiation rack of the present utility model;
Figure 15 is a C-C sectional view among Figure 14 of the present utility model;
Figure 16 is a D-D sectional view among Figure 15;
Figure 17 is the sectional view on top of second embodiment of direct ventilation of the present utility model heat radiation rack;
Embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
Extremely shown in Figure 10 as Fig. 4, first embodiment for direct ventilation heat radiation rack of the present utility model, the direct ventilation heat radiation rack of present embodiment comprises rack body 100, and wherein the top of rack body 100 is equipment compartment, is used to place electronic equipment, as equipment such as power device, switch, service devices, the bottom is a battery compartment, is used to place electric battery, because the electric battery thermal value is smaller, do not need to be provided with heat abstractor, the radiating requirements of this rack mainly concentrates on equipment compartment.The front door 110 of rack is provided with air inlet 111, and the left plate 120 of rack is provided with air outlet 121, and right plate 130 is provided with air outlet 131, and air inlet 111 and air outlet 121,131 are in the face of the equipment compartment setting.Be provided with equipment erecting frame 140 in equipment compartment, the erecting frame of starting to write comprises the first relative side plate 141 and second side plate 142, and top board 143, the first side plates 141 are parallel with left plate, is provided with support body between first side plate 141 and second side plate 142.Air inlet 111 is over against forming main heat dissipation channel 150 between equipment erecting frame 140, the first side plates 141 and second side plate 142, when the extraneous air that is entered by air inlet 111 is flowed through heat dissipation channel 150 equipment on the equipment erecting frame 140 is cooled off.Above equipment erecting frame 140, be provided with wind-guiding cavity 160, the cooling draught that is used to change in the equipment compartment flows to, wind-guiding cavity 160 has first opening 161 over against backboard 170, and respectively over against the left side 120 and second opening 162 and the 3rd opening 163 of right plate 130, second opening 162 has been equipped with fan 164, the three openings 163 fan 165 has been housed.Form first branch's heat dissipation channel 151 between first side plate 141 of equipment erecting frame 140 and the left plate 120, form second branch's heat dissipation channel 152 between second side plate 142 and the right plate 130, first branch's heat dissipation channel 151 152 is relative main heat dissipation channels 150 during with the second branch heat dissipation channel, and its air-flow with main heat dissipation channel 150 is divided into two.
Arrow among Fig. 7 to Figure 10 has indicated the flow direction of cooling draught, rack is when operation, fan 164 and 165 starts, the equipment compartment gas inside is discharged and is discharged by exhausr port 121 and 131 through first branch's heat dissipation channel 151 and second branch's heat dissipation channel 152 respectively by second opening 162 and the 3rd opening 163 respectively, because the gas in the equipment compartment is taken away, the described negative pressure that forms at air inlet 111 places, extraneous air is sucked, and the main heat dissipation channel 150 of flowing through after extraneous air sucks is taken away the heat that equipment produces.
Fan 164,165 in this example can aerofoil fan or centrifugal fan.In order to prevent that extraneous air is brought into dust in the rack, can screen pack be set at air intake opening 111 places.
In the present embodiment, air intake opening 111 and gas outlet 121,131 all are the structures that adopts the hole array, also can adopt lattice structure in the reality.In the present embodiment, gas outlet 121 and 131 is symmetrical arranged, and also can adopt asymmetrical structure as required in the reality.
Extremely shown in Figure 17 as Figure 11, second embodiment for direct ventilation heat radiation rack of the present utility model, the difference of this embodiment and first embodiment is, in the present embodiment, the rack body has removed the part of battery compartment, the structure of other parts is identical with the structure of first embodiment, repeats no more.
In direct ventilation heat radiation rack of the present utility model, on the left plate of rack body and right plate, be provided with air outlet, made full use of the space of rack both sides, and the area of side of cabinet be bigger, the larger area air outlet can be set, improve the space availability ratio and the radiating efficiency of rack.
Direct ventilation heat radiation rack of the present utility model can be used as non intermittented power source machine cabinet, communication cabinet or server cabinet etc.
In conjunction with the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.

Claims (10)

1. direct ventilation heat radiation rack, comprise the rack body, described rack body has front door, left plate, right plate and backboard, be provided with the equipment erecting frame in the described rack body, it is characterized in that described front door is provided with air inlet, described left plate and right plate are provided with air outlet, described air inlet is over against described equipment erecting frame, is provided with the fan that is used for air sucked by air inlet and discharges from air outlet in the described rack body.
2. direct ventilation heat radiation rack according to claim 1, it is characterized in that, described equipment erecting frame comprises the first relative side plate and second side plate, and top board, described first side plate and second side plate and described left plate be arranged in parallel, form main heat dissipation channel between described first side and second side plate.
3. direct ventilation heat radiation rack according to claim 2, it is characterized in that, described top board top is provided with a wind-guiding cavity, described wind-guiding cavity has first opening over against described backboard, and respectively over against second opening and the 3rd opening of described left plate and right plate, described fan is at least two, and the 3rd opening and second opening are equipped with described fan.
4. direct ventilation heat radiation rack according to claim 3 is characterized in that, forms first branch's heat dissipation channel between described first side plate and the described left plate, forms second branch's heat dissipation channel between described second side plate and the described right plate.
5. according to each described direct ventilation heat radiation rack of claim 1 to 4, it is characterized in that described fan is aerofoil fan or centrifugal fan.
6. according to each described direct ventilation heat radiation rack of claim 1 to 4, it is characterized in that, described rack body has the battery compartment that is used to place battery, and the equipment compartment that is used for place apparatus, described equipment erecting frame is positioned at described equipment compartment, and described air inlet and air outlet are facing to described equipment compartment.
7. according to each described direct ventilation heat radiation rack of claim 1 to 4, it is characterized in that the air outlet on described left plate and the right plate is symmetrical arranged.
8. according to each described direct ventilation heat radiation rack of claim 1 to 4, it is characterized in that described air inlet is hole array or lattice structure.
9. according to each described direct ventilation heat radiation rack of claim 1 to 4, it is characterized in that described air outlet is hole array or lattice structure.
10. according to each described direct ventilation heat radiation rack of claim 1 to 4, it is characterized in that described air inlet place is provided with filter screen.
CN2010201508085U 2010-03-31 2010-03-31 Direct-ventilation heat dissipating cabinet Expired - Lifetime CN201654661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201508085U CN201654661U (en) 2010-03-31 2010-03-31 Direct-ventilation heat dissipating cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201508085U CN201654661U (en) 2010-03-31 2010-03-31 Direct-ventilation heat dissipating cabinet

Publications (1)

Publication Number Publication Date
CN201654661U true CN201654661U (en) 2010-11-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201508085U Expired - Lifetime CN201654661U (en) 2010-03-31 2010-03-31 Direct-ventilation heat dissipating cabinet

Country Status (1)

Country Link
CN (1) CN201654661U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196715A (en) * 2010-03-02 2011-09-21 艾默生网络动力有限公司 Cabinet for cooling units for server rooms
CN102496858A (en) * 2011-11-11 2012-06-13 江苏正佰电气有限公司 Ventilation and radiating power cabinet
CN105451493A (en) * 2015-12-31 2016-03-30 浙江万可电气设备有限公司 Internally stable environmental control cabinet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196715A (en) * 2010-03-02 2011-09-21 艾默生网络动力有限公司 Cabinet for cooling units for server rooms
CN102496858A (en) * 2011-11-11 2012-06-13 江苏正佰电气有限公司 Ventilation and radiating power cabinet
CN105451493A (en) * 2015-12-31 2016-03-30 浙江万可电气设备有限公司 Internally stable environmental control cabinet
CN105451493B (en) * 2015-12-31 2018-02-02 浙江万可电气设备有限公司 A kind of ring control cabinet of internal stability

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park B2 building 1-4 floor, building 6-10

Patentee after: Vitamin Technology Co., Ltd.

Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No.

Patentee before: Aimosheng Network Energy Source Co., Ltd.

CP03 Change of name, title or address
CX01 Expiry of patent term

Granted publication date: 20101124

CX01 Expiry of patent term