CN106455415B - A kind of power cabinet with multi-mode heat sinking function - Google Patents

A kind of power cabinet with multi-mode heat sinking function Download PDF

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Publication number
CN106455415B
CN106455415B CN201610709465.3A CN201610709465A CN106455415B CN 106455415 B CN106455415 B CN 106455415B CN 201610709465 A CN201610709465 A CN 201610709465A CN 106455415 B CN106455415 B CN 106455415B
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CN
China
Prior art keywords
cabinet
voltage tube
fan
cooling fin
sinking function
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CN201610709465.3A
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Chinese (zh)
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CN106455415A (en
Inventor
何明
朱新春
张云
韩燕�
王文峰
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Jiangsu Mingqiang Electric Co Ltd
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Jiangsu Mingqiang Electric Co Ltd
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Priority to CN201610709465.3A priority Critical patent/CN106455415B/en
Publication of CN106455415A publication Critical patent/CN106455415A/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00Details of apparatus for conversion
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0239Lids; Hoods, e.g. members for covering aperture
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20181Filters; Louvers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2029Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • H05K7/20336Heat pipes, e.g. wicks or capillary pumps
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2029Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • H05K7/20354Refrigerating circuit comprising a compressor

Abstract

The invention discloses a kind of power cabinets with multi-mode heat sinking function,Including power modules,The back side of power modules is provided with the first thermally conductive sheet,The surface of first thermally conductive sheet is provided with low-voltage tube,One end of low-voltage tube and the input port of compressor connect,The other end of low-voltage tube is connect with flow-limiting valve,The delivery outlet of compressor is connected by one end of pipeline and high-voltage tube,High-voltage tube runs through the first cooling fin,The other end of high-voltage tube is connect by pipeline with flow-limiting valve,The present invention is realized using the liquefaction of coolant liquid with vaporization absorbs heat and exothermic purpose outside cabinet inside cabinet,Using compressor active cooling mechanism,The multi-mode cooling system of the passive cooling mechanism of cooler bin and fan auxiliary heat dissipation,It is efficient,Good cooling results,Fan rejects heat to outside cabinet simultaneously,The dust cover being arranged at the top of cabinet and the Air Filter of cabinet side setting, which can prevent dust from entering cabinet, influences heat dissipation.

Description

A kind of power cabinet with multi-mode heat sinking function
Technical field
The present invention relates to technical field of heat dissipation, specially a kind of power cabinet with multi-mode heat sinking function.
Background technology
With the rapid development of wind power new energy, the growth of the single-machine capacity of wind-powered electricity generation complete machine, especially offshore wind farm is to bigger The demand of capacity becomes apparent.And with the continuous growth of complete blower capacity, it is desirable that the power higher of power cabinet, this is just needed More losses are taken away under unit volume, to need more efficient cooling system, the radiating mode of existing power cabinet To be single air-cooled, this type of cooling efficiency is low, it is difficult to meet the needs of powerful power cabinet, therefore, high-power heat-dissipation It is designed to a key technical problem of power cabinet product.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of work(with multi-mode heat sinking function Rate cabinet, the power cabinet that should carry multi-mode heat sinking function use a variety of radiating modes, and heat dissipation effect is improved while reducing volume Rate can effectively solve the problems in background technology.
To achieve the above object, the present invention provides the following technical solutions:A kind of power cabinet with multi-mode heat sinking function, Including cabinet, inductor is provided in the inner bottom surface of the cabinet, the upper surface of the inductor is provided with power modules, institute The back side for stating power modules is provided with the first thermally conductive sheet, and the surface of first thermally conductive sheet is provided with low-voltage tube, the low-voltage tube One end and the input port of compressor connect, the other end of low-voltage tube connect with flow-limiting valve, and the delivery outlet of the compressor passes through One end of pipeline and high-voltage tube connects, and the high-voltage tube runs through the first cooling fin, the other end of the high-voltage tube by pipeline with Flow-limiting valve connects, and first cooling fin is arranged on the outer surface of cupular part of cabinet, and the side of first cooling fin is fixed with Air inlet duct, is equipped with the first fan inside the air inlet duct, and the fronts of the power modules is provided with the second thermally conductive sheet, and described The surface of two thermally conductive sheets is provided with heat pipe, and cooler bin is provided with above the heat pipe, and heat pipe runs through cooler bin and the first cooling fin, The cooler bin is fixed on the inner surface at the top of cabinet, and the two sides of the cooler bin are provided with trepanning and pass through water pipe respectively It is connect with water tank and water pump, the water tank is connect with water pump by water pipe, and the water tank and water pump are fixed on the front of cabinet The positive Middle face in portion, the cabinet is provided with trepanning, and tapping is equipped with display module, and the positive lower part of the cabinet is provided with Trepanning, tapping are equipped with fuse, and the side of the cabinet is provided with circular hole, are provided with the second fan at circular hole, and described Two fans are fixed on the fan base below circular hole, and the side of the power modules is provided with temperature sensor.
As a preferred technical solution of the present invention, the inside heat pipe is hollow and is being internally provided with biscuit Net, the inside of heat pipe are closed with the coolant liquid easily vaporized.
As a preferred technical solution of the present invention, the cooler bin is internally provided with the second cooling fin, and described second The quantity of cooling fin is no less than ten and is spaced substantially equidistant in the vertical direction, is both provided with no less than on every second cooling fin 20 holes, the second cooling fin are run through by heat pipe.
As a preferred technical solution of the present invention, the quantity of first fan and the second fan is two, the One fan and the second fan are made of motor and flabellum, and the motor of the first fan is fixed on the cross of the end set of air inlet duct On holder.
As a preferred technical solution of the present invention, the display module is by display panel and circuit board group at display Panel is fixed in the positive hole of cabinet, and circuit board is fixed on the inner wall of cabinet on position corresponding with display panel.
As a preferred technical solution of the present invention, it is provided with dust cover at the top of the cabinet, the inside of dust cover is First fan, air inlet duct and the first cooling fin are provided with Air Filter on cabinet on the side opposite with the second fan.
As a preferred technical solution of the present invention, the high-voltage tube and low-voltage tube are meander-like, high-voltage tube and low Coolant liquid is filled with inside pressure pipe, by high-voltage tube the quantity of perforative first cooling fin be no less than eight and in the vertical direction It is spaced substantially equidistant, and the first cooling fin is vertical with the axis direction of high-voltage tube and heat pipe.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is realized using the liquefaction of coolant liquid with vaporization Heat absorption and exothermic purpose outside cabinet inside cabinet, using compressor active cooling mechanism, the passive cooling mechanism of cooler bin and The multi-mode cooling system of fan auxiliary heat dissipation, efficient, good cooling results, while fan rejects heat to outside cabinet, cabinet The dust cover being arranged at the top of body and the Air Filter of cabinet side setting, which can prevent dust from entering cabinet, influences heat dissipation.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the internal structure schematic diagram of the present invention;
Fig. 3 is the internal positive structure schematic of the present invention;
Fig. 4 is external structure schematic diagram of the present invention.
In figure:1 power modules, 2 low-voltage tubes, 3 first thermally conductive sheets, 4 cabinets, 5 compressors, 6 first cooling fins, 7 air inlet ducts, 8 first fans, 9 water pumps, 10 water tanks, 11 cooler bins, 12 display modules, 13 fuses, 14 second thermally conductive sheets, 15 inductors, 16 Second fan, 17 fan bases, 18 flow-limiting valves, 19 high-voltage tubes, 20 heat pipes, 21 second cooling fins, 22 temperature sensors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of power cabinet with multi-mode heat sinking function, packet Cabinet 4 is included, 4 top of cabinet is provided with dust cover, and dust cover influences heat dissipation performance for preventing dust from entering the first cooling fin 6, The inside of dust cover is the first fan 8, air inlet duct 7 and the first cooling fin 6, on cabinet 4 on the side opposite with the second fan 16 It is provided with Air Filter, Air Filter is used to make 4 inner air of cabinet circulate while preventing dust from entering 4 inside of cabinet, cabinet 4 Inner bottom surface is provided with inductor 15, and the upper surface of inductor 15 is provided with power modules 1, and the back side of power modules 1 is provided with The surface of first thermally conductive sheet 3, the first thermally conductive sheet 3 is provided with low-voltage tube 2, and one end of low-voltage tube 2 connects with the input port of compressor 5 It connecing, the other end of low-voltage tube 2 is connect with flow-limiting valve 18, and the delivery outlet of compressor 5 is connect by pipeline with one end of high-voltage tube 19, High-voltage tube 19 runs through the first cooling fin 6, and the other end of high-voltage tube 19 is connect by pipeline with flow-limiting valve 18, high-voltage tube 19 and low pressure Pipe 2 is meander-like, and high-voltage tube 19 and 2 inside of low-voltage tube are filled with coolant liquid, by 19 perforative first cooling fins 6 of high-voltage tube Quantity be no less than eight and be spaced substantially equidistant in the vertical direction, and the axis of the first cooling fin 6 and high-voltage tube 19 and heat pipe 20 Line direction is vertical, the first thermally conductive sheet 3 by the heat transfer of power modules 1 to low-voltage tube 2, coolant liquid inside low-voltage tube 2 by Heat is vaporized under the double action of low pressure, and the vaporization absorption heat of coolant liquid, gaseous coolant liquid flows to compressor 5, compressor 5 By gaseous cooling hydraulic compression, gaseous coolant liquid liquefaction is the coolant liquid of liquid in hyperbaric environment, while releasing heat, heat Amount is absorbed by the first cooling fin 6.
First cooling fin 6 is arranged on the outer surface of cupular part of cabinet 4, and the side of the first cooling fin 6 is fixed with air inlet duct 7, First fan 8 is installed, the motor of the first fan 8 is fixed on the cross frame of the end set of air inlet duct 7 inside air inlet duct 7 On, the heat that the first cooling fin 6 is absorbed is disperseed by the first fan 8, and the front of power modules 1 is provided with the second thermally conductive sheet 14, The surface of second thermally conductive sheet 14 is provided with heat pipe 20, and 20 inner hollow of heat pipe is simultaneously being internally provided with biscuit net, sponge Shape metal mesh increases the contact area of coolant liquid and heat pipe 20, improves the capacity of heat transmission of heat pipe 20, the inside envelope of heat pipe 20 The coolant liquid easily vaporized is closed, 20 top of heat pipe is provided with cooler bin 11, and heat pipe 20 runs through cooler bin 11 and the first cooling fin 6, Cooler bin 11 is internally provided with the second cooling fin 21, and the quantity of the second cooling fin 21 is no less than ten and equidistant in the vertical direction From arrangement, no less than 20 holes are both provided on every second cooling fin 21, the hole on the second cooling fin 21 can improve The heat dissipation performance of two cooling fins 21, the second cooling fin 21 are run through by heat pipe 20, and the second thermally conductive sheet 14 passes the heat of power modules 1 Pass heat pipe 20, the heated vaporization of the coolant liquid filled in heat pipe 20, the coolant liquid density of vaporization becomes smaller and then rise to heat pipe 20 Upper end, by gas under the collective effect of cooler bin 11 and the first cooling fin 6 that the coolant liquid of vaporization is arranged in the upper end of heat pipe 20 State liquefaction is that liquid flows to 20 lower end of heat pipe, recycles the process, reaches heat dissipation purpose.
Cooler bin 11 is fixed on the inner surface at 4 top of cabinet, and the two sides of cooler bin 11 are provided with trepanning and lead to respectively It crosses water pipe and water tank 10 and water pump 9 connects, water tank 10 is connect with water pump 9 by water pipe, and water tank 10 and water pump 9 are fixed on cabinet 4 Front upper, the specific heat capacity of water is higher, and water pump 9 recycles water in water tank 10 and cooler bin 11, to absorb the heat of heat pipe 20 Amount, the positive Middle face of cabinet 4 are provided with trepanning, and tapping is equipped with display module 12, and display module 12 is by display panel and electricity Road board group is at display panel is fixed in the positive hole of cabinet 4, and circuit board is fixed on the inner wall of cabinet 4 and display panel On corresponding position, display module 12 is used to show the information such as the real time temperature inside power cabinet, the positive lower part setting of cabinet 4 There are trepanning, tapping that fuse 13 is installed, the side of cabinet 4 is provided with circular hole, is provided with the second fan 16 at circular hole, and second Fan 16 is fixed on the fan base 17 below circular hole, and the second fan 16 is used for the heat dissipation of inductor 15,8 He of the first fan The quantity of second fan 16 is two, and the first fan 8 and the second fan 16 are made of motor and flabellum, power modules 1 Side is provided with temperature sensor 22, temperature sensor 22, the first fan 8, the second fan 16, water pump 9, display module 12 with External controller electrical connection.
When in use:First thermally conductive sheet 3 by the heat transfer of power modules 1 to low-voltage tube 2, the cooling inside low-voltage tube 2 Liquid vaporizes under the heated double action with low pressure, and the vaporization absorption heat of coolant liquid, gaseous coolant liquid flows to compressor 5, For compressor 5 by gaseous cooling hydraulic compression, gaseous coolant liquid liquefaction is the coolant liquid of liquid in hyperbaric environment, is released simultaneously Heat, heat are absorbed by the first cooling fin 6, and the heat that the first cooling fin 6 is absorbed is disperseed by the first fan 8, the second thermally conductive sheet 14 by the heat transfer of power modules 1 to heat pipe 20, the heated vaporization of coolant liquid filled in heat pipe 20, the coolant liquid density of vaporization Become smaller and then rise to the upper end of heat pipe 20, the cooler bin 11 and first that the coolant liquid of vaporization is arranged in the upper end of heat pipe 20 radiates 20 lower end of heat pipe is flowed to for liquid by gaseous liquefied under the collective effect of piece 6, the specific heat capacity of water is higher, and water pump 9 is by water in water tank 10 and cooler bin 11 in recycle, to absorb the heat of heat pipe 20, recycle the process, reach heat dissipation effect.
The present invention realizes heat absorption and the 4 exothermic purpose in outside of cabinet inside cabinet 4 using the liquefaction of coolant liquid with vaporization, Using 5 active cooling mechanism of compressor, the multi-mode cooling system of cooler bin 11 passive cooling mechanism and fan auxiliary heat dissipation, effect Rate is high, good cooling results, while fan rejects heat to outside cabinet 4,4 side of dust cover and cabinet that 4 top of cabinet is arranged The Air Filter of setting, which can prevent dust from entering cabinet 4, influences heat dissipation.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of power cabinet with multi-mode heat sinking function, including cabinet (4), it is characterised in that:The inside of the cabinet (4) Inductor (15) is provided on bottom surface, the upper surface of the inductor (15) is provided with power modules (1), the power modules (1) the back side is provided with the first thermally conductive sheet (3), and the surface of first thermally conductive sheet (3) is provided with low-voltage tube (2), the low pressure One end of pipe (2) is connect with the input port of compressor (5), and the other end of low-voltage tube (2) is connect with flow-limiting valve (18), the compression The delivery outlet of machine (5) is connect by pipeline with one end of high-voltage tube (19), and the high-voltage tube (19) runs through the first cooling fin (6), The other end of the high-voltage tube (19) is connect by pipeline with flow-limiting valve (18), and first cooling fin (6) is arranged in cabinet (4) Outer surface of cupular part on, the side of first cooling fin (6) is fixed with air inlet duct (7), is equipped with inside the air inlet duct (7) The front of first fan (8), the power modules (1) is provided with the second thermally conductive sheet (14), the table of second thermally conductive sheet (14) Face is provided with heat pipe (20), is provided with cooler bin (11) above the heat pipe (20), and heat pipe (20) is through cooler bin (11) and the One cooling fin (6), the cooler bin (11) are fixed on the inner surface at the top of cabinet (4), the two sides of the cooler bin (11) It is provided with trepanning and is connected respectively by water pipe and water tank (10) and water pump (9), the water tank (10) passes through water pipe with water pump (9) Connection, the water tank (10) and water pump (9) are fixed on the front upper of cabinet (4), and the positive Middle face of the cabinet (4) is provided with Trepanning, tapping are equipped with display module (12), and the positive lower part of the cabinet (4) is provided with trepanning, and tapping is equipped with molten Disconnected device (13), the side of the cabinet (4) is provided with circular hole, the second fan (16), second fan is provided at circular hole (16) it is fixed on the fan base below circular hole (17), the side of the power modules (1) is provided with temperature sensor (22)。
2. a kind of power cabinet with multi-mode heat sinking function according to claim 1, it is characterised in that:The heat pipe (20) inner hollow and it is being internally provided with biscuit net, the inside of heat pipe (20) is closed with the coolant liquid easily vaporized.
3. a kind of power cabinet with multi-mode heat sinking function according to claim 1, it is characterised in that:The cooler bin (11) it is internally provided with the second cooling fin (21), the quantity of second cooling fin (21) is no less than ten and in the vertical direction It is spaced substantially equidistant, no less than 20 holes is both provided on every second cooling fin (21), the second cooling fin (21) is by heat pipe (20) run through.
4. a kind of power cabinet with multi-mode heat sinking function according to claim 1, it is characterised in that:First wind The quantity for fanning (8) and the second fan (16) is two, and the first fan (8) and the second fan (16) are by motor and flabellum group At the motor of the first fan (8) is fixed on the cross frame of the end set of air inlet duct (7).
5. a kind of power cabinet with multi-mode heat sinking function according to claim 1, it is characterised in that:The display mould Block (12) is by display panel and circuit board group at display panel is fixed in the positive hole of cabinet (4), and circuit board is fixed on cabinet On the inner wall of body (4) on position corresponding with display panel.
6. a kind of power cabinet with multi-mode heat sinking function according to claim 1, it is characterised in that:The cabinet (4) top is provided with dust cover, and the inside of dust cover is the first fan (8), air inlet duct (7) and the first cooling fin (6), cabinet (4) on Air Filter is provided on the side opposite with the second fan (16).
7. a kind of power cabinet with multi-mode heat sinking function according to claim 1, it is characterised in that:The high-voltage tube (19) and low-voltage tube (2) is meander-like, coolant liquid is filled with inside high-voltage tube (19) and low-voltage tube (2), by high-voltage tube (19) The quantity of perforative first cooling fin (6) be no less than eight and be spaced substantially equidistant in the vertical direction, and the first cooling fin (6) It is vertical with the axis direction of high-voltage tube (19) and heat pipe (20).
CN201610709465.3A 2016-08-23 2016-08-23 A kind of power cabinet with multi-mode heat sinking function Active CN106455415B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107889421A (en) * 2017-06-20 2018-04-06 浙江金光太阳能科技有限公司 Controller circuit board radiator structure
CN110365194A (en) * 2019-08-12 2019-10-22 合肥通用电源设备有限公司 A kind of Switching Power Supply with cooling, dust preventing
CN110459975A (en) * 2019-09-04 2019-11-15 齐鲁工业大学 A kind of green building electric energy-saving control cabinet of high efficiency and heat radiation
CN111431072A (en) * 2020-04-26 2020-07-17 宁波甬新东方电气有限公司 Power distribution cabinet

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1972586A (en) * 2006-11-29 2007-05-30 上海国冶工程技术有限公司 Heat radiator of industrial electric control box
CN101330816A (en) * 2007-06-21 2008-12-24 富钧科技股份有限公司 Liquid cooling type radiating module
CN203015354U (en) * 2012-11-13 2013-06-19 昆山盛鸿大业数控有限公司 Cooling device for machine tool electrical cabinet
DE102012001120A1 (en) * 2012-01-23 2013-07-25 Sew-Eurodrive Gmbh & Co. Kg Device, in particular control cabinet, with housing
CN203704150U (en) * 2014-01-24 2014-07-09 东莞阳天电子科技有限公司 Dual-system energy-saving equipment cabinet radiating air conditioner
CN205946495U (en) * 2016-08-23 2017-02-08 江苏明强电气有限公司 Power cabinet with multi -mode heat dissipation function

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8335081B2 (en) * 2010-07-16 2012-12-18 Rockwell Automation Technologies, Inc. Heat sink cooling arrangement for multiple power electronic circuits
TW201221036A (en) * 2010-11-05 2012-05-16 Inventec Corp Server rack

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1972586A (en) * 2006-11-29 2007-05-30 上海国冶工程技术有限公司 Heat radiator of industrial electric control box
CN101330816A (en) * 2007-06-21 2008-12-24 富钧科技股份有限公司 Liquid cooling type radiating module
DE102012001120A1 (en) * 2012-01-23 2013-07-25 Sew-Eurodrive Gmbh & Co. Kg Device, in particular control cabinet, with housing
CN203015354U (en) * 2012-11-13 2013-06-19 昆山盛鸿大业数控有限公司 Cooling device for machine tool electrical cabinet
CN203704150U (en) * 2014-01-24 2014-07-09 东莞阳天电子科技有限公司 Dual-system energy-saving equipment cabinet radiating air conditioner
CN205946495U (en) * 2016-08-23 2017-02-08 江苏明强电气有限公司 Power cabinet with multi -mode heat dissipation function

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