CN206820315U - A kind of high-tension switch cabinet heat sink - Google Patents
A kind of high-tension switch cabinet heat sink Download PDFInfo
- Publication number
- CN206820315U CN206820315U CN201720636783.1U CN201720636783U CN206820315U CN 206820315 U CN206820315 U CN 206820315U CN 201720636783 U CN201720636783 U CN 201720636783U CN 206820315 U CN206820315 U CN 206820315U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- tension switch
- switch cabinet
- heat sink
- unit
- 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 - Fee Related
Links
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of high-tension switch cabinet heat sink, including cabinet, the cabinet is positively connected with the aobvious unit of control, the cabinet door surface that the positive side of cabinet is connected with is spaced apart and is provided with heat emission hole, the inner chamber of the cabinet is horizontally connected with laminate, and receiving for being formed between the lower section of the laminate and the bottom of cabinet inner chamber is respectively equipped with control unit, refrigeration unit, air trunk, heat exchange fin and fan in object space.The utility model has blower fan heat dissipation exhaust and cold air two kinds of cooling methods of radiating by force, the cooling-down effect of the heat sink is greatly improved, blower fan can be started using temperature controller rapidly and carry out air draft by force, reach the effect of cooling, enhance the radiating effect of high-tension switch cabinet, the displacement of air can be realized, realizes the operational reliability that high-tension switch cabinet to the cooling effect in high-tension switch cabinet, is greatly improved.
Description
Technical field
High-tension switch cabinet field is the utility model is related to, specially a kind of high-tension switch cabinet heat sink.
Background technology
The cabinet of high-tension switch cabinet is surrounded by top plate, bottom plate and outer panel, has dividing plate to be separated into positioned at cabinet inside cabinet
The control room of front side and handcart room, the bus-bar room on rear side of cabinet and cable vault, in high-tension switch cabinet in use, breaker and
Cable can produce substantial amounts of heat when running, so as to which in the market has used high-tension switch cabinet heat sink, with the development of science and technology,
Occurs different types of high-tension switch cabinet heat sink on the market.
But high-tension switch cabinet heat sink at present on the market, cooling method is single, and cooling effect is poor, influences
The operational reliability of high-tension switch cabinet, it is difficult to meet the use demand in market.
Utility model content
The purpose of this utility model is to provide a kind of high-tension switch cabinet heat sink, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of high-tension switch cabinet heat sink, including cabinet, the inner chamber of the cabinet are mounted with fuse, the front of cabinet
The aobvious unit of control is connected with, the inwall of cabinet is connected with temperature controller, the cabinet door surface interval that the positive side of cabinet is connected with
Offer heat emission hole.
Blower fan is fixedly connected with the vent offered at the top of the cabinet, the inner chamber of cabinet is horizontally connected with layer
Plate, it is single that receiving of being formed between the lower section of the laminate and the bottom of cabinet inner chamber is respectively equipped with control unit, refrigeration in object space
Member, air trunk, heat exchange fin and fan, described control unit and the installed inside of the aobvious unit of control have wireless communication unit, control
The output end of unit processed and the input of refrigeration unit are electrical connected, and the refrigeration unit is connected with heat exchange fin, described to change
The side of hot fin is provided with air trunk, and the opposite side of heat exchange fin is provided with fan.
Preferably, the bottom of the cabinet is fixedly connected with mechanical brakeman, and the inwall of cabinet is provided with refractory layer.
Preferably, the air trunk includes cold air inlet and cold air duct, and the inner tubal wall of air trunk is provided with waterproof layer,
And the air intake vent of cold air duct is in bell mouth shape.
Preferably, the refrigeration unit is refrigeration compressor or semiconductor refrigerator.
Preferably, the side of the fan is provided with Air Filter away from heat exchange fin lateral location, and the input of fan with
The output end of control unit is electrical connected.
Preferably, the output end of the temperature controller and the input of blower fan are electrical connected, and temperature controller is Kick type temperature control
Device or electronic temperature controller.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model is by setting temperature controller, blower fan, control unit, refrigeration unit, heat exchange fin and fan so that
The heat sink has blower fan heat dissipation exhaust and cold air two kinds of cooling methods of radiating by force, and the heat sink is greatly improved
Cooling-down effect, the temperature conditions gone out using temperature controller quick detection in high-tension switch cabinet and when temperature drift, rapid profit
Start blower fan with temperature controller and carry out air draft by force, reach the effect of cooling, significantly enhance the radiating of high-tension switch cabinet
Effect, by the cooperation of control unit, refrigeration unit, heat exchange fin and fan, it can be produced rapidly in high-tension switch cabinet
Substantial amounts of cold air, the displacement of air is realized in the presence of heat exchange fin and fan, realized to the drop in high-tension switch cabinet
Temperature effect, so as to which the operational reliability of high-tension switch cabinet be greatly improved.
2nd, the Air Filter that the utility model uses, largely reduces the amount of dust in high-tension switch cabinet, so as to
Prevent high-tension switch cabinet from being corroded by dust, extend the service life of the high-tension switch cabinet, and the use of mechanical brakeman, energy
High-tension switch cabinet resistance to overturning when in use and steadiness are enough improved, the high-tension switch cabinet is significantly reduced and is using
There is crooked situation about collapsing, so as to extend the service life of high-tension switch cabinet, the heat emission hole of use, can be pressed off in the height
Close when cabinet breaks down and release partial pressure, the security performance of the high-tension switch cabinet is greatly improved.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 cabinet, 2 fuses, 3 mechanical brakemans, the aobvious unit of 4 controls, 5 temperature controllers, 6 cabinet doors, 7 heat emission holes, 8 blower fans, 9
Laminate, 10 control units, 11 refrigeration units, 12 air trunks, 13 heat exchange fins, 14 fans, 15 Air Filters.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of high-tension switch cabinet heat sink, including cabinet 1, the inner chamber of cabinet 1 are mounted with fuse 2, the bottom of cabinet 1
It is fixedly connected with mechanical brakeman 3, the use of mechanical brakeman 3, it is possible to increase the resistance to overturning of the high-tension switch cabinet when in use
And steadiness, the high-tension switch cabinet is significantly reduced using there is crooked situation about collapsing, so as to extend high-voltage switch gear
The service life of cabinet, and the inwall of cabinet 1 is provided with refractory layer, the use of refractory layer can improve the heat resistance of cabinet 1, so as to
The service life of cabinet 1 is extended, cabinet 1 is positively connected with the aobvious unit 4 of control, and the inwall of cabinet 1 is connected with temperature controller 5, cabinet
The surface of cabinet door 6 that 1 positive side of body is connected with is spaced apart and is provided with heat emission hole 7, and the heat emission hole 7 of use can be in the height
Compress switch when cabinet breaks down and release partial pressure, the security performance of the high-tension switch cabinet is greatly improved.
It is fixedly connected with blower fan 8 at the vent that the top of cabinet 1 offers, the output end of temperature controller 5 is defeated with blower fan 8
Enter end to be electrical connected, and temperature controller 5 is Kick type temperature controller or electronic temperature controller.
The inner chamber of cabinet 1 is horizontally connected with laminate 9, and what is formed between the lower section of laminate 9 and the bottom of the inner chamber of cabinet 1 receives thing
Control unit 10, refrigeration unit 11, air trunk 12, heat exchange fin 13 and fan 14, control unit 10 are respectively equipped with space
Installed inside with controlling aobvious unit 4 has wireless communication unit, the output end of control unit 10 and the input electricity of refrigeration unit 11
Property is connected.
Refrigeration unit 11 is refrigeration compressor or semiconductor refrigerator, and refrigeration unit 11 is connected with heat exchange fin 13, when
Refrigeration unit 11 is refrigeration compressor, then the cold section matter pipeline of refrigeration compressor is coiled in inside heat exchange fin, if refrigeration unit
11 be semiconductor refrigerator, then the chill surface of semiconductor refrigerator is fixed on heat exchange fin 13.
The side of heat exchange fin 13 is provided with air trunk 12, and air trunk 12 includes cold air inlet and cold air duct, ventilation
The inner tubal wall of house steward 12 is provided with waterproof layer, and the use of waterproof layer can improve the water resistant body corrosive nature of air trunk 12, so as to
The service life of air trunk 12 is extended, and the air intake vent of cold air duct is in bell mouth shape, the opposite side of heat exchange fin 13 is set
There is fan 14.
The side of fan 14 is provided with Air Filter 15, the Air Filter 15 of use, very big away from the lateral location of heat exchange fin 13
The amount of dust in high-tension switch cabinet is reduced in degree, so as to prevent high-tension switch cabinet from being corroded by dust, extends the height
Compress switch the service life of cabinet, and the input of fan 14 and the output end of control unit 10 are electrical connected.
Operation principle：In use, temperature controller 5 is connected with blower fan 8, and when the heat in high-tension switch cabinet is higher, temperature control
Device 5 controls blower fan 8 to open and carries out air draft by force, and when the caloric value in high-tension switch cabinet is small, temperature controller 5 controls blower fan 8 to close,
Blower fan 8 does not work, and carries out in natural exhaust, the high-tension switch cabinet operationally, internal breaker and electric cable heating, hot-air
Rise at blower fan 8 and discharge outside high-tension switch cabinet, while cold air is flowed into high-tension switch cabinet from heat emission hole 7, it is so existing
Good convection current is formed in high-tension switch cabinet, effectively outside the heat discharge cabinet in high-tension switch cabinet, refrigeration unit 11 produces
Cold air, the displacement of air is carried out using heat exchange fin 13 and fan 14, realizes that the cooling to the high-tension switch cabinet dissipates
Heat operation.
Air trunk 12 includes cold air inlet and cold air duct, at least provided with two branch pipes on cold air duct, branch pipe with it is cold
Wind pipeline connects, and the quantity of branch pipe is identical with the quantity of component in the high-tension switch cabinet for needing detection temperature, i.e., each to need
The component of detection is furnished with a branch pipe, temperature sensor is equipped with each component, and the outlet of branch pipe is installed
To the element side for being each responsible for cooling, for facing component blowing cold air, so as to reach the mesh with specific aim cooling
, the entrance of each branch pipe is equipped with valve, i.e. branch pipe is provided with valve, temperature sensor output temperature with cold air duct link position
Degree signal is transmitted to control unit 10.
In summary：The utility model is by setting temperature controller 5, blower fan 8, control unit 10, refrigeration unit 11, heat exchange wing
Piece 13 and fan 14 so that the heat sink has blower fan Final 8 row heat dissipation exhaust and cold air two kinds of cooling methods of radiating, significantly
Degree improves the cooling-down effect of the heat sink, the temperature conditions gone out using the quick detection of temperature controller 5 in high-tension switch cabinet and
It is rapid to carry out air draft by force using the startup blower fan 8 of temperature controller 5 when temperature drift, reach the effect of cooling, greatly increase
The strong radiating effect of high-tension switch cabinet, by the cooperation of control unit 10, refrigeration unit 11, heat exchange fin 13 and fan 14,
Substantial amounts of cold air can be produced rapidly in high-tension switch cabinet, cold and hot sky is realized in the presence of heat exchange fin 13 and fan 14
The displacement of gas, realize to the cooling effect in high-tension switch cabinet, so as to which the operational reliability of high-tension switch cabinet be greatly improved,
It is single to solve cooling method, cooling effect is poor, the problem of have impact on high-tension switch cabinet operational reliability.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-tension switch cabinet heat sink, including cabinet（1）, it is characterised in that：The cabinet（1）Inner chamber be mounted with it is molten
Disconnected device（2）, cabinet（1）Be positively connected with the aobvious unit of control（4）, cabinet（1）Inwall be connected with temperature controller（5）, cabinet（1）Just
The cabinet door that the side in face is connected with（6）Surface is spaced apart and is provided with heat emission hole（7）；
The cabinet（1）The vent that offers of top at be fixedly connected with blower fan（8）, cabinet（1）Inner chamber lateral connection
There is laminate（9）, the laminate（9）Lower section and cabinet（1）Receiving for being formed between the bottom of inner chamber is respectively equipped with control in object space
Unit processed（10）, refrigeration unit（11）, air trunk（12）, heat exchange fin（13）And fan（14）, described control unit（10）
With controlling aobvious unit（4）Installed inside have wireless communication unit, control unit（10）Output end and refrigeration unit（11）It is defeated
Enter end to be electrical connected, the refrigeration unit（11）With heat exchange fin（13）It is connected, the heat exchange fin（13）Side be provided with
Air trunk（12）, heat exchange fin（13）Opposite side be provided with fan（14）.
A kind of 2. high-tension switch cabinet heat sink according to claim 1, it is characterised in that：The cabinet（1）Bottom
It is fixedly connected with mechanical brakeman（3）, and cabinet（1）Inwall be provided with refractory layer.
A kind of 3. high-tension switch cabinet heat sink according to claim 1, it is characterised in that：The air trunk（12）Bag
Include cold air inlet and cold air duct, air trunk（12）Inner tubal wall be provided with waterproof layer, and the air intake vent of cold air duct is in loudspeaker
Mouth shape.
A kind of 4. high-tension switch cabinet heat sink according to claim 1, it is characterised in that：The refrigeration unit（11）For
Refrigeration compressor or semiconductor refrigerator.
A kind of 5. high-tension switch cabinet heat sink according to claim 1, it is characterised in that：The fan（14）Side
Away from heat exchange fin（13）Lateral location is provided with Air Filter（15）, and fan（14）Input and control unit（10）Output
End is electrical connected.
A kind of 6. high-tension switch cabinet heat sink according to claim 1, it is characterised in that：The temperature controller（5）It is defeated
Go out end and blower fan（8）Input be electrical connected, and temperature controller（5）For Kick type temperature controller or electronic temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636783.1U CN206820315U (en) | 2017-06-04 | 2017-06-04 | A kind of high-tension switch cabinet heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720636783.1U CN206820315U (en) | 2017-06-04 | 2017-06-04 | A kind of high-tension switch cabinet heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820315U true CN206820315U (en) | 2017-12-29 |
Family
ID=60758826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720636783.1U Expired - Fee Related CN206820315U (en) | 2017-06-04 | 2017-06-04 | A kind of high-tension switch cabinet heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390863A (en) * | 2018-11-01 | 2019-02-26 | 温州电力设计有限公司 | A kind of umbilical air-conditioning ventilation system |
| CN110782632A (en) * | 2019-10-29 | 2020-02-11 | 广东电网有限责任公司 | Electric room cooling alarm system and method |
-
2017
- 2017-06-04 CN CN201720636783.1U patent/CN206820315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390863A (en) * | 2018-11-01 | 2019-02-26 | 温州电力设计有限公司 | A kind of umbilical air-conditioning ventilation system |
| CN110782632A (en) * | 2019-10-29 | 2020-02-11 | 广东电网有限责任公司 | Electric room cooling alarm system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201724108U (en) | High-power LED lamp with efficient and highly-reliable heat conducting and dissipating property and dust-proof structure | |
| CN208433659U (en) | A kind of distribution box convenient for heat dissipation ventilation | |
| CN104283136A (en) | Negative-pressure cooling power distribution control cabinet | |
| CN106786057B (en) | A kind of temperature control method of power distribution cabinet | |
| CN206820315U (en) | A kind of high-tension switch cabinet heat sink | |
| CN206758855U (en) | A kind of outdoor damp-proof type power distribution cabinet | |
| CN111642105A (en) | Cabinet body temperature and humidity regulating device, use method thereof and cabinet body applying same | |
| CN208478979U (en) | A kind of outdoor energy-saving power distribution cabinet with radiator | |
| CN107147154B (en) | A kind of charging pile and charging pile cooling control method | |
| CN210430596U (en) | Maintenance device capable of maintaining constant humidity and constant temperature of low-voltage electrical equipment | |
| CN104080297B (en) | Outdoor communication equipment cabinet provided with heat dissipation device | |
| CN207677320U (en) | A kind of dehumidifying and cooling switchgear | |
| CN206461888U (en) | A kind of idle Temperature fall Cabinet | |
| CN206619831U (en) | Transformer station | |
| CN201688561U (en) | Water heater of air source heat pump | |
| CN207303732U (en) | A kind of distribution box | |
| CN101871681B (en) | Wind-powered ultrasonic-wave water-atomization cooling wall | |
| CN103841809B (en) | A kind of Sealing Arrangement cooling system and control method | |
| CN106972372A (en) | Transformer station | |
| CN207744329U (en) | A kind of switch chassis | |
| CN208522328U (en) | A kind of refrigeration automatic adjustable ring network cabinet | |
| CN206370637U (en) | Combined heat radiating high-voltage board during a kind of high temperature ashes production zinc oxide | |
| CN205666491U (en) | Quick refrigerated intelligent control switch cabinet | |
| CN2916453Y (en) | Indoor unit of separated wall-mounted type air conditioner | |
| CN205641240U (en) | Window type air -conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171229 Termination date: 20180604 |