CN206180445U - Low -voltage electrical cabinet with circulated heat dissipation function - Google Patents

Low -voltage electrical cabinet with circulated heat dissipation function Download PDF

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Publication number
CN206180445U
CN206180445U CN201621238843.6U CN201621238843U CN206180445U CN 206180445 U CN206180445 U CN 206180445U CN 201621238843 U CN201621238843 U CN 201621238843U CN 206180445 U CN206180445 U CN 206180445U
Authority
CN
China
Prior art keywords
electric appliance
cabinet
appliance cabinet
circulation
low
Prior art date
Application number
CN201621238843.6U
Other languages
Chinese (zh)
Inventor
仓永祥
陆玉
仓红飞
顾海红
王莹莹
Original Assignee
江苏天正电气有限公司
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 江苏天正电气有限公司 filed Critical 江苏天正电气有限公司
Priority to CN201621238843.6U priority Critical patent/CN206180445U/en
Application granted granted Critical
Publication of CN206180445U publication Critical patent/CN206180445U/en

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Abstract

The utility model discloses a low -voltage electrical cabinet with circulated heat dissipation function, including electric appliance cabinet main part and circulating cooling device, the electric appliance cabinet main part includes electric appliance cabinet door, electric appliance cabinet cabinet top and electric appliance cabinet fixed baseplate, electric appliance cabinet door top is fixed with electric appliance cabinet cabinet top, circulating cooling device includes circulating pump, insulating interlayer, water -cooling circulating pipe and cooling fan, circulating pump both sides and water -cooling circulating pipe pipe connection, water -cooling circulating pipe middle section and insulating interlayer welding the switching power supply left side is provided with power distributor, the power distributor left side is fixed with air switch, insulating interlayer lower floor is provided with the contactor, the contactor right side is fixed with the relay. This low -voltage electrical cabinet with circulated heat dissipation function has safe and reliable, reasonable in design, the neat congruent advantage of function, can generally use widely.

Description

A kind of low-voltage electrical cabinet with heat sinking function capable of circulation
Technical field
This utility model belongs to low-voltage electrical cabinet technical field, and in particular to a kind of low pressure with heat sinking function capable of circulation Electric Appliance Cabinet.
Background technology
Electric Appliance Cabinet is that the cupboard for protecting components and parts normal work is processed by steel matter.Electric Appliance Cabinet making material one As be divided into two kinds of hot rolled steel plate and cold-rolled steel sheet Electric Appliance Cabinet.Cold-rolled steel sheet is more suitable for electrical equipment with respect to hot rolled steel plate more made of soft The making of cabinet.Electric Appliance Cabinet is of many uses to be mainly used in chemical industry, environmental protection industry (epi), power system, metallurgical system, industry, nuclear power Industry, security against fire monitoring, transportation industry etc..
But at present domestic Electric Appliance Cabinet great majority only use common poorly efficient airflow radiating, and by radiator fan electrical equipment is reduced Temperature inside cabinet, the drop thermal efficiency is very low, and cannot use in the larger Electric Appliance Cabinet of some caloric values, and easily draws The generation of the too high and caused auto-ignition of cause temperature.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage electrical cabinet with heat sinking function capable of circulation, above-mentioned to solve The problem proposed in background technology.
For achieving the above object, this utility model provides following technical scheme:It is a kind of with the low of heat sinking function capable of circulation Pressure Electric Appliance Cabinet, including Electric Appliance Cabinet main body and circulation heat radiator, the Electric Appliance Cabinet main body include electric appliance cabinet door, Electric Appliance Cabinet cabinet top and Electric Appliance Cabinet fixed pedestal, the electric appliance cabinet door lower section is fixed with Electric Appliance Cabinet fixed pedestal, and the electric appliance cabinet door is fixedly arranged above electricity Device cabinet cabinet top, the circulation heat radiator includes circulating pump, interlayer insulating layer, water-cooling circular tube and cooling fan, and the circulating pump sets Put in the bottom of Electric Appliance Cabinet main body, the circulating pump both sides are connected with Water-cooling circulating pipeline, the water-cooling circular tube stage casing with Interlayer insulating layer is welded, and the interlayer insulating layer top is provided with cooling fan, and the Electric Appliance Cabinet main body both sides are provided with radiator window, described Interlayer insulating layer upper strata is fixed with Switching Power Supply, and the Switching Power Supply left side is provided with distributing switch, and the distributing switch is left Having air switch is fixed in side, and the interlayer insulating layer lower floor is provided with catalyst, and the catalyst right side is fixed with relay.
Preferably, the Electric Appliance Cabinet cabinet top adopts herringbone structure.
Preferably, the circulating pump outer wrap has noise reduction dividing plate.
Preferably, the interlayer insulating layer is made of ceramic materials network structure.
Preferably, the water-cooling circular tube is made using metallic copper.
Preferably, the distributing switch is internally provided with overload breaker device.
Technique effect of the present utility model and advantage:There should be the low-voltage electrical cabinet of heat sinking function capable of circulation, by arranging There is circulation heat radiator to realize the function of radiating capable of circulation, herringbone structure is adopted by Electric Appliance Cabinet cabinet top, facilitate electrical equipment The rising of hot-air in cabinet, having reached strengthens the purpose of radiating;There is noise reduction dividing plate by circulating pump outer wrap, reached reduction The purpose of circulation pump noise;Network structure is made of ceramic materials by interlayer insulating layer, the radiating for improving Electric Appliance Cabinet has been reached The purpose of performance and service life;It is made using metallic copper by water-cooling circular tube, has reached enhancing circulation heat radiator Radiating efficiency purpose;Overload breaker device is internally provided with by distributing switch, has been reached and has been protected in the case of an overload The purpose that therefore whole circuit will not damage;There should be the low-voltage electrical cabinet of heat sinking function capable of circulation, with safe and reliable, design Rationally, multiple functional the advantages of, can be used with popularity.
Description of the drawings
Fig. 1 is external structure schematic diagram of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model.
In figure:1 Electric Appliance Cabinet main body, 101 electric appliance cabinet doors, 102 Electric Appliance Cabinet cabinet tops, 103 Electric Appliance Cabinet fixed pedestals, 2 circulations dissipate Thermal, 201 circulating pumps, 202 interlayer insulating layers, 203 water-cooling circular tubes, 204 cooling fans, 3 radiator windows, 4 Switching Power Supplies, 5 relays Device, 6 contact switches, 7 air switches, 8 distributing switches.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 is referred to, outside the low-voltage electrical cabinet with heat sinking function capable of circulation that Fig. 1 is provided for this utility model embodiment Portion's structural representation.The Electric Appliance Cabinet main body 1 includes electric appliance cabinet door 101, Electric Appliance Cabinet cabinet top 102 and Electric Appliance Cabinet fixed pedestal, often The one fan electric appliance cabinet door is rectangle structure, and the electric appliance cabinet door lower section is fixed with Electric Appliance Cabinet fixed pedestal, the Electric Appliance Cabinet Door is fixedly arranged above Electric Appliance Cabinet cabinet top.
Please refer to Fig. 2, the low-voltage electrical apparatus with heat sinking function capable of circulation that Fig. 2 is provided for this utility model embodiment The internal structure schematic diagram of cabinet.The circulation heat radiator 2 includes circulating pump 201, interlayer insulating layer 202, the and of water-cooling circular tube 203 Cooling fan 204, the both sides of the circulating pump 201 are connected with the pipeline of water-cooling circular tube 203.
The circulation heat radiator 2 realizes circulation cooling by circulating pump 201, water-cooling circular tube 203 and cooling fan 204 Function, while also improving the radiating efficiency of Electric Appliance Cabinet.
Wherein, one section structure design using bending fold of the water-cooling circular tube 203 below cooling fan 204 strengthens The radiating of liquid in pipe.
Operation principle:Electric Appliance Cabinet because various electric elements work when send substantial amounts of heat, now by circulation cooling Circulating pump 201 in device 2 provides power for the liquid in water-cooling circular tube 203, and the water-cooled laid in Electric Appliance Cabinet main body 1 is followed By after the heat absorption in Electric Appliance Cabinet main body 1, liquid is moved in one section of crooked pipeline of the lower section of cooling fan 204 endless tube 203, Jing The radiating segment being flowed into again in Electric Appliance Cabinet after supercooling radiating reuptakes heat, and so circulation realizes the work(of radiating capable of circulation Energy.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims (6)

1. a kind of low-voltage electrical cabinet with heat sinking function capable of circulation, including Electric Appliance Cabinet main body(1)And circulation heat radiator(2), It is characterized in that:The Electric Appliance Cabinet main body(1)Including electric appliance cabinet door(101), Electric Appliance Cabinet cabinet top(102)With Electric Appliance Cabinet fixed pedestal (103), the electric appliance cabinet door(101)Lower section is fixed with Electric Appliance Cabinet fixed pedestal(103), the electric appliance cabinet door(101)Top is solid Surely there is Electric Appliance Cabinet cabinet top(102), the circulation heat radiator(2)Including circulating pump(201), interlayer insulating layer(202), Water-cooling circulating Pipe(203)And cooling fan(204), the circulating pump(201)It is arranged on Electric Appliance Cabinet main body(1)Bottom, the circulating pump(201) Both sides and water-cooling circular tube(203)Pipeline connects, the water-cooling circular tube(203)Stage casing and interlayer insulating layer(202)Welding, it is described Interlayer insulating layer(202)Top is provided with cooling fan(204), the Electric Appliance Cabinet main body(1)Both sides are provided with radiator window(3), it is described Interlayer insulating layer(202)Upper strata is fixed with Switching Power Supply(4), the Switching Power Supply(4)Left side is provided with distributing switch(8), institute State distributing switch(8)The fixed having air switch in left side(7), the interlayer insulating layer(202)Lower floor is provided with catalyst(6), institute State catalyst(6)Right side is fixed with relay(5).
2. a kind of low-voltage electrical cabinet with heat sinking function capable of circulation according to claim 1, it is characterised in that:The electricity Device cabinet cabinet top(102)Using herringbone structure.
3. a kind of low-voltage electrical cabinet with heat sinking function capable of circulation according to claim 1, it is characterised in that:It is described to follow Ring pump(201)Outer wrap has noise reduction dividing plate.
4. a kind of low-voltage electrical cabinet with heat sinking function capable of circulation according to claim 1, it is characterised in that:It is described exhausted Edge interlayer(202)It is made of ceramic materials network structure.
5. a kind of low-voltage electrical cabinet with heat sinking function capable of circulation according to claim 1, it is characterised in that:The water SAPMAC method pipe(203)It is made using metallic copper.
6. a kind of low-voltage electrical cabinet with heat sinking function capable of circulation according to claim 1, it is characterised in that:The electricity Fluidic distributor(8)It is internally provided with overload breaker device.
CN201621238843.6U 2016-11-19 2016-11-19 Low -voltage electrical cabinet with circulated heat dissipation function CN206180445U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621238843.6U CN206180445U (en) 2016-11-19 2016-11-19 Low -voltage electrical cabinet with circulated heat dissipation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621238843.6U CN206180445U (en) 2016-11-19 2016-11-19 Low -voltage electrical cabinet with circulated heat dissipation function

Publications (1)

Publication Number Publication Date
CN206180445U true CN206180445U (en) 2017-05-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621238843.6U CN206180445U (en) 2016-11-19 2016-11-19 Low -voltage electrical cabinet with circulated heat dissipation function

Country Status (1)

Country Link
CN (1) CN206180445U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107645890A (en) * 2017-09-30 2018-01-30 江阴多高自动化科技有限公司 A kind of low-voltage electrical cabinet with recyclable heat sinking function
CN108879438A (en) * 2018-08-20 2018-11-23 李中艳 A kind of dedicated electric energy optimizing case of photo-voltaic power generation station

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107645890A (en) * 2017-09-30 2018-01-30 江阴多高自动化科技有限公司 A kind of low-voltage electrical cabinet with recyclable heat sinking function
CN108879438A (en) * 2018-08-20 2018-11-23 李中艳 A kind of dedicated electric energy optimizing case of photo-voltaic power generation station

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170517

Termination date: 20181119