CN209017392U - Control cabinet - Google Patents
Control cabinet Download PDFInfo
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- CN209017392U CN209017392U CN201821468331.8U CN201821468331U CN209017392U CN 209017392 U CN209017392 U CN 209017392U CN 201821468331 U CN201821468331 U CN 201821468331U CN 209017392 U CN209017392 U CN 209017392U
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- main body
- box main
- control cabinet
- control
- radiator
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Abstract
The utility model provides a kind of control cabinet, it is related to the technical field of electrical relevant device, including control box main body, air inlet and air outlet, the air inlet and the air outlet are arranged on control box main body, and the air inlet is connected to the air outlet with the inner cavity of the control box main body；The air inlet is provided with ventilation device；The ventilation device includes drawing fan and guide pipe, and the opening of the guide pipe is downward.Control cabinet provided by the utility model by air-cooled and water cooling can radiate to control cabinet, and insulating layer is provided with outside control cabinet, effective to reduce the temperature that control cabinet is influenced due to ambient temperature；And water cooling and it is air-cooled started according to temperature, when it is air-cooled tool can satisfy control cabinet cooling when, water cooling does not start, and has effectively saved the energy.
Description
Technical field
The utility model relates to the technical fields of electrical relevant device, more particularly, to a kind of control cabinet.
Background technique
Electric device is more in converter transformer cooler control cabinet in converter station, and need to keep 24 hours it is uninterrupted
Operation, operative component necessarily lead to amount of heat, and the heat of generation is also easy to produce high temperature, influences electrical as distributed not in time
The running environment of device.Heat dissipation problem is solved at present uses the method that air-conditioning is installed in control cabinet substantially.
Air conditioner is installed inside control cabinet at present, disadvantage is mainly as follows:
1, because air-conditioning system mostly uses snow kind circulation temperature lowering, but the exhaust system simultaneously that cools down can generate thermal current such as air-conditioning and dissipate
Heat is untreated well not to open cooling effect instead.
2, steam can be generated in air-conditioning system cooling, easily corrodes equipment and conductive short circuit as discharge has some setbacks.
Utility model content
The purpose of this utility model is to provide control cabinet, with solve in the prior art due to air conditioner in the process of running
Bring cooling effect is bad, generates the technical issues of steam.
A kind of control cabinet provided by the utility model, including control box main body, air inlet and air outlet,
The air inlet and the air outlet are arranged on control box main body, and the air inlet and the air outlet with
The inner cavity connection of the control box main body；
The air inlet is provided with ventilation device；The ventilation device includes drawing fan and guide pipe, the guiding
The opening of pipe is downward.
Further, the ventilation device includes inside end and guide pipe；The inside end is located at the control box main body
Interior, the guide pipe is located at outside the control box main body；
The drawing fan is located in the guide pipe.
Further, the opening of the guide pipe is provided with mat.
Further, at least one layer of filter screen is provided in the guide pipe.
It further, further include cooling device, the cooling device includes circulating pressure pump, heat-dissipating pipe and radiator；
The heat-dissipating pipe is located in the control box main body, and the radiator is located at outside control box main body,
The circulating pressure pump is connect by delivery pipe with the heat-dissipating pipe, and the heat-dissipating pipe is filled by return pipe and heat dissipation
Connection is set, and the radiator connects the circulating pressure by water inlet pipe and pumps.
Further, the cooling device further includes water tank, and the water tank is located at circulating pressure pump and heat dissipation
Between device.
Further, the cooling device further includes heat dissipation pulsating pump, and the heat dissipation pulsating pump setting is in heat-dissipating pipe and dissipates
Between thermal, for the coolant liquid in heat-dissipating pipe to be transported in radiator.
Further, the radiator includes level-one radiator and two-class heat dissipation device.
It further, further include control device, the control device is according to the temperature sensing being arranged in control box main body
The signal control loop pressure pump of device is turned on or off.
Further, the control box main body peripheral hardware is equipped with insulating layer.
Control cabinet provided by the utility model by air-cooled and water cooling can radiate to control cabinet, and control
It is provided with insulating layer outside case, it is effective to reduce the temperature that control cabinet is influenced due to ambient temperature；And water cooling and air-cooled according to temperature
Degree starting, when air-cooled tool can satisfy control cabinet cooling, water cooling does not start, and has effectively saved the energy.
Drawing fan in control cabinet can be such that extraneous air enters in control box main body, make to control in box main body
Air accelerate circulation, thus make control box main body in hot-air from air outlet be discharged, realize control cabinet in equipment drop
Temperature.
This control cabinet utilizes the insulating layer outside control box main body to reflect a part of sunlight heat, plays to control box main body
Heat insulation effect；And temperature sensor is set in control box main body, cooling device is opened automatically by the temperature in control box main body
It opens or closes；The air circulation of inside and outside is realized using drawing fan, it is entirely avoided the steam bring that air conditioner generates
Short-circuit risks.
Since device not most of in control cabinet all generates heat, for be easy to produce amount of heat contactor, after
Electric appliance is surrounded core component using heat-dissipating pipe, and heat source is distributed to outside cabinet and uses aluminum pipe cooling fin by coolant liquid in heat-dissipating pipe
Heat dissipation, circuits sequentially cooling.Compared to air-conditioner set simply by Inside Air Temperature is reduced, more there is specific aim and be applicable in
Property.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is control cabinet structural schematic diagram provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the ventilation device of control cabinet shown in FIG. 1；
Fig. 3 is the structural schematic diagram at another angle of the ventilation device of control cabinet shown in FIG. 1；
Fig. 4 is the structural schematic diagram of the cooling device of control cabinet shown in FIG. 1.
Icon: 100- controls box main body；200- ventilation device；300- discharge pipe；400- mat；500- inhales
Air fan；600- guide pipe；700- inside end；800- heat-dissipating pipe；900- delivery pipe；110- return pipe；120- heat dissipation
Pulsating pump；130- water inlet pipe；140- water tank；150- circulating pressure pump；160- radiator；161- level-one heat dissipation dress
It sets；162- two-class heat dissipation device.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As shown in Figure 1-Figure 3, a kind of control cabinet provided by the utility model, including control box main body 100, air inlet and
Air outlet,
The air inlet and the air outlet are arranged on control box main body 100, and the air inlet and the outlet air
Mouth is connected to the inner cavity of the control box main body 100；
The air inlet is provided with ventilation device 200；The ventilation device 200 includes drawing fan 500 and guide pipe
600, the opening of the guide pipe 600 is downward.
In some embodiments, it controls and is provided with air inlet and air outlet on box main body 100, general air inlet is located at control
On the lower, air outlet is located at the upper of control box main body 100 to box main body 100, and air inlet and air outlet are located at control cabinet master
The two sides of body 100；The air entered in control box main body 100 is set as far as possible to set the hot-air controlled in box main body 100
It changes, to realize that the heat for generating the main intracorporal equipment of control carries out, to realize the heat dissipation of control cabinet.
Extraneous air can be made to enter out of guide pipe 600 in the drawing fan 500 of the ventilation device 200 of air inlet
In control cabinet, the air that temperature reduces carries out heat exchange in control cabinet, and the air after raising is discharged from air outlet, is achieved
Heat dissipation to control cabinet.
Based on the above embodiment on basis, further, the ventilation device 200 includes inside end 700 and guide pipe
600；The inside end 700 is located in the control box main body 100, and the guide pipe 600 is located at the control box main body 100
Outside；
The drawing fan 500 is located in the guide pipe 600.
In some embodiments, in control box main body 100, guide pipe 600 is set for the inner end setting of ventilation device 200
It sets outside control box main body 100, is fixedly secured ventilation device 200 in control cabinet master by inner end and the cooperation of guide pipe 600
On body 100.
Be also equipped on air outlet opening towards ground discharge pipe 300, thus avoid rainwater etc from air outlet into
Enter into control box main body 100.
Based on the above embodiment on basis, further, the opening of the guide pipe 600 is provided with mat
400。
Based on the above embodiment on basis, further, at least one layer of filter screen is provided in the guide pipe 600.
In some embodiments, the opening of conduit is provided with mat 400, enters control not influencing air
In the case where in box main body 100, the entrance of insect and mouse can be prevented.
This mat 400 can be two layers of setting, and one layer is mainly used for preventing biggish animal, such as mouse, one layer
For preventing lesser animal entrance, such as fly.
Multiple filtration net can also be set in guide pipe 600, and filter screen can effectively prevent from entering control in air
During box main body 100 processed, dust is brought into, reduces the dust in control cabinet.
As shown in figure 4, further include cooling device further based on the above embodiment on basis, the cooling device
Including circulating pressure pump 150, heat-dissipating pipe 800 and radiator 160；
The heat-dissipating pipe 800 is located in the control box main body 100, and the radiator 160 is located at control box main body
Outside 100,
The circulating pressure pump 150 is connect by delivery pipe 900 with the heat-dissipating pipe 800, and the heat-dissipating pipe 800 passes through back
Water pipe 110 is connect with radiator 160, and the radiator 160 connects the circulating pressure pump by water inlet pipe 130
150。
This cooling device can also be cooled down other than using coolant liquid with water.
In order to make control cabinet have better heat dissipation effect, controls and be also equipped with cooling device, cooling device on box main body 100
Coolant liquid is transported in heat-dissipating pipe 800 by circulating pressure pump 150, heat-dissipating pipe 800 carries out heat in control box main body 100
It exchanges, the temperature of water increases in heat-dissipating pipe 800, return pipe 110 is flowed into radiator 160, in radiator 160
The higher coolant liquid of temperature transfers heat in air, realizes the cooling of coolant liquid.
Heat-dissipating pipe 800 is used to surround outside the core component that heat-dissipating pipe 800 is located in control box main body 100, heat-dissipating pipe 800
Interior circulating cooling liquid brings heat in radiator 160 into radiate, and realizes the heat dissipation to control cabinet.
Based on the above embodiment on basis, further, the cooling device further includes water tank 140, the water storage
Case 140 is located between circulating pressure pump 150 and radiator 160.
In some embodiments, cooling device further includes water tank 140, the cooling liquid stream to cool down by radiator 160
Enter into water tank 140, circulating pressure pump 150 is connect with water tank 140, can be transported to the coolant liquid in water tank 140
In heat-dissipating pipe 800.
Based on the above embodiment on basis, further, the cooling device further includes heat dissipation pulsating pump 120, described
The pulsating pump 120 that radiates is arranged between heat-dissipating pipe 800 and radiator 160, for conveying the coolant liquid in heat-dissipating pipe 800
Into radiator 160.
In some embodiments, heat dissipation pulsating pump 120 is additionally provided in cooling device, heat dissipation pulsating pump 120 is located at control
The eminence of box main body 100, heat dissipation pulsating pump 120 can quickly move the water in heat-dissipating pipe 800, to improve water circulation
Speed.
Based on the above embodiment on basis, further, the radiator 160 includes 161 He of level-one radiator
Two-class heat dissipation device 162.
In some embodiments, radiator 160 includes level-one radiator 161 and two-class heat dissipation device 162；High temperature is cold
But after liquid first passes through level-one radiator 161, then two-class heat dissipation device 162 is flowed into, can be improved redundancy in this way, thus level-one
Radiator 161 or two-class heat dissipation device 162 goes wrong or reduced performance will not generate fatal shadow to entire water cooling
It rings, it is ensured that the normal operation of control box main body 100.
It further include control device further based on the above embodiment on basis, the control device exists according to setting
The signal control loop pressure pump 150 of temperature sensor in control box main body 100 is turned on or off.
In some embodiments, temperature sensor is housed near the core component inside control box main body 100, temperature passes
The temperature of core component constantly can be passed to control device by sensor, the starting temperature of one starting cooling device of general setting
Degree, such as 40 DEG C, when being higher than this temperature, control device controls cooling device starting, when being lower than this temperature, is carried out using air
Cooling and heat dissipation；Such design meets the demand that the variation of environment and the variation of day and night temperature cool down to control cabinet.
Based on the above embodiment on basis, further, insulating layer is provided with outside the control box main body 100.
Insulating layer outside control box main body 100 includes metallic insulation coating, edge rolling fire-retardant heat insulation layer and anti-sunshine membrane；Its
In anti-sunshine membrane be located at outermost layer, anti-sunshine membrane is for reflecting sunlight.
Insulating layer is for heat-insulated, for heat caused by sunshine control 100 surface metal-layer of box main body, thermal insulation layer to be isolated
Generally it is made of heat-insulating heat-preserving material；Tank surface elder generation paint metals insulating moulding coating, then to paste flame-resistant insulation heat-barrier material last
It is bonded anti-sunshine membrane again.
Control cabinet provided by the utility model by air-cooled and water cooling can radiate to control cabinet, and control
It is provided with insulating layer outside case, it is effective to reduce the temperature that control cabinet is influenced due to ambient temperature；And water cooling and air-cooled according to temperature
Degree starting, when air-cooled tool can satisfy control cabinet cooling, water cooling does not start, and has effectively saved the energy.
Drawing fan 500 in control cabinet can be such that extraneous air enters in control box main body 100, make control cabinet
Air in main body 100 accelerates circulation, so that the hot-air for making to control in box main body 100 is discharged from air outlet, realizes control cabinet
The cooling of interior equipment.
This control cabinet utilizes the insulating layer outside control box main body 100 to reflect a part of sunlight heat, to control box main body
100 play heat insulation effect；And temperature sensor is set in control box main body 100, cooling device passes through in control box main body 100
Temperature automatically turn on or close；The air circulation of inside and outside is realized using drawing fan 500, it is entirely avoided air conditioner produces
Raw steam bring short-circuit risks.It is a large amount of for being easy to produce since device not most of in control cabinet all generates heat
Contactor, the relay of heat, are surrounded core component using heat-dissipating pipe 800, and heat source is distributed to by coolant liquid in heat-dissipating pipe 800
It uses aluminum pipe cooling fin to radiate outside cabinet, circuits sequentially cooling.Compared to air-conditioner set simply by reduce Inside Air Temperature,
More there is specific aim and applicability.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of control cabinet, which is characterized in that including controlling box main body, air inlet and air outlet,
The air inlet and the air outlet are arranged on control box main body, and the air inlet and the air outlet with it is described
Control the inner cavity connection of box main body；
The air inlet is provided with ventilation device；The ventilation device includes drawing fan and guide pipe, the guide pipe
Opening is downward.
2. control cabinet according to claim 1, which is characterized in that the ventilation device includes inside end and guide pipe；Institute
It states inside end to be located in the control box main body, the guide pipe is located at outside the control box main body；
The drawing fan is located in the guide pipe.
3. control cabinet according to claim 1, which is characterized in that the opening of the guide pipe is provided with mat.
4. control cabinet according to claim 1, which is characterized in that be provided at least one layer of filter screen in the guide pipe.
5. control cabinet according to claim 1, which is characterized in that further include cooling device, the cooling device includes following
Ring compression pump, heat-dissipating pipe and radiator；
The heat-dissipating pipe is located in the control box main body, and the radiator is located at outside control box main body,
The circulating pressure pump is connect by delivery pipe with the heat-dissipating pipe, and the heat-dissipating pipe is connected by return pipe and radiator
It connects, and the radiator connects the circulating pressure by water inlet pipe and pumps.
6. control cabinet according to claim 5, which is characterized in that the cooling device further includes water tank, the water storage
Case is located between circulating pressure pump and radiator.
7. control cabinet according to claim 6, which is characterized in that the cooling device further includes heat dissipation pulsating pump, described
The pulsating pump that radiates is arranged between heat-dissipating pipe and radiator, for the coolant liquid in heat-dissipating pipe to be transported in radiator.
8. control cabinet according to claim 5, which is characterized in that the radiator includes level-one radiator and second level
Radiator.
9. control cabinet according to claim 5, which is characterized in that further include control device, the control device is according to setting
Set being turned on or off for the signal control loop pressure pump of the temperature sensor in control box main body.
10. -9 described in any item control cabinets according to claim 1, which is characterized in that the control box main body peripheral hardware is equipped with guarantor
Warm layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468331.8U CN209017392U (en) | 2018-09-04 | 2018-09-04 | Control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468331.8U CN209017392U (en) | 2018-09-04 | 2018-09-04 | Control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209017392U true CN209017392U (en) | 2019-06-21 |
Family
ID=66831297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821468331.8U Active CN209017392U (en) | 2018-09-04 | 2018-09-04 | Control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209017392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662382A (en) * | 2019-08-26 | 2020-01-07 | 安庆船用电器有限责任公司 | External control box for ship body |
-
2018
- 2018-09-04 CN CN201821468331.8U patent/CN209017392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662382A (en) * | 2019-08-26 | 2020-01-07 | 安庆船用电器有限责任公司 | External control box for ship body |
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