CN107732719A - A kind of power distribution cabinet of dust-proof radiating - Google Patents
A kind of power distribution cabinet of dust-proof radiating Download PDFInfo
- Publication number
- CN107732719A CN107732719A CN201711032551.6A CN201711032551A CN107732719A CN 107732719 A CN107732719 A CN 107732719A CN 201711032551 A CN201711032551 A CN 201711032551A CN 107732719 A CN107732719 A CN 107732719A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- circulating tube
- dust
- door
- interior
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of power distribution cabinet of dust-proof radiating,Including outer cabinet,Cooling system and cabinet door,Cooling system is by inner circulating tube,Outer circulating tube,Conduction oil,Oil pump,External fan,Water tank,Tank,Water pump and sparge pipe are formed,Oil pump takes the heat of inner circulating tube to outer circulating tube by conduction oil,The sparge pipe of bottom end opening is connected with water tank,Water in water tank is sprayed on outer circulating tube by sparge pipe reduces its temperature,Fan is installed on the outside of outer cabinet,Increase the contact area of outer circulating tube and water,The temperature of outer circulating tube can be reduced simultaneously,And it can also reduce the outer dust of casing,Dust prevention system is arranged on in cabinet door,Rubber ring and air bag are separately installed with the doorframe and door-plate of cabinet door,When cabinet door is shut,By the valve on door to airbag aeration,Reduce the contact gap between cabinet door and cabinet,Prevent dust from entering box house.
Description
Technical field
The present invention relates to the technical field of power distribution cabinet, more particularly to a kind of power distribution cabinet of dust-proof radiating.
Background technology
Power distribution cabinet typically installs substantial amounts of electric elements, and these electric elements at work, can produce substantial amounts of heat, if
Discharge not in time, the service life of component can be largely effected on, especially together in the larger environment of dust, dust easily with
The heat emission hole aggregation of electric cabinet, influences radiating rate.
The content of the invention
The invention aims to solve to have the shortcomings that dust-proof, radiating effect is poor in the prior art, and one proposed
Power distribution cabinet of the kind with dust-proof radiating function, a kind of power distribution cabinet of dust-proof radiating have the characteristics that rapid heat dissipation, sealing are tight.
To achieve the above object, the present invention provides following technical scheme：A kind of power distribution cabinet of dust-proof radiating, including outer cabinet,
Cooling system and cabinet door, the outer cabinet is internally provided with interior cabinet, and interlayer is left between outer cabinet and interior cabinet, and outer cabinet and interior
The front side blow-by of cabinet, the cooling system include inner circulating tube, external fan and internal fan, and the internal fan is arranged on interior cabinet
Inner cavity top, the inner circulating tube is arranged on the inside of interior cabinet, and the both ends of inner circulating tube sequentially pass through interior cabinet and outer cabinet prolongs
The outside of outer cabinet is reached, one end of the inner circulating tube is fixedly connected with fuel tank, and the other end of the fuel tank is connected with oil pump
Oil absorbing end, the oil outlet end of the oil pump are connected with outer circulating tube, and it is remote that the other end of the outer circulating tube is connected with inner circulating tube
One end of fuel tank, water tank is installed at the top of the outer cabinet, and water filling port is offered at the top of water tank, the bottom of the water tank connects
The first conduit, one end connection sparge pipe of first conduit away from water tank are connected to, and sparge pipe is being arranged on outer circulating tube just
Top, the external fan be arranged on outer cabinet outside, and external fan air port alignment outer circulating tube, the outer circulating tube just under
Side is provided with tank, and the tank is fixedly connected with outer cabinet, and the second conduit, and the second conduit and water are connected with the top of the water tank
Trench bottom connects, and is provided with water pump on the second conduit；Cabinet door, the cabinet door bag are provided with front side of the outer cabinet and interior cabinet
Doorframe and door-plate are included, the doorframe is fixedly connected with the front side of outer cabinet and interior cabinet, and the surrounding of the door-plate is provided with air bag, institute
State and valve is installed on air bag.
Preferably, the inner circulating tube curved distribution inside interior cabinet, and outer circulating tube is curved point on the outside of outer cabinet
Cloth.
Preferably, the water spray bottom of the tube offers effluent trough.
Preferably, the interior cabinet is fixedly connected in the inside of outer cabinet by support.
Preferably, a circle rubber strip is installed on the edge of the doorframe, offered on the rubber strip and air bag
The groove of cooperation.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is simple in construction, including oil pump drive conduction oil,
Moved between outer circulating tube, the heat in cabinet is taken to outside cabinet, the water in water tank is sprayed in outer circulating tube by sparge pipe
Upper its temperature of reduction, is provided with external fan, external fan can increase the contact surface of current and outer circulating tube on the right side of outer circulating tube
Product, while can also reduce the temperature of outer circulating tube, and rubber strip and air bag can effectively reduce distribution cabinet door and power distribution cabinet
Space, prevent dust from entering, internal fan is installed in power distribution cabinet, increase air circulation, prevent dust from assembling, influence radiating effect
Fruit.
Brief description of the drawings
Fig. 1 is dust-proof radiating power distribution cabinet structural representation of the present invention；
Fig. 2 is dustproof power distribution cabinet structural representation of the present invention；
Fig. 3 is dust-proof radiating power distribution cabinet side view of the present invention.
In figure：1 outer cabinet, cabinet, 3 cabinet doors, 4 water tanks, 5 internal fans, 6 inner circulating tubes, 7 fuel tanks, 8 cooling systems, 801 oil in 2
Pump, 802 outer circulating tubes, 803 external fans, 804 first conduits, 805 sparge pipes, 806 water pumps, 807 second conduits, 808 tanks, 9
Support, 10 water filling ports, 11 rubber strips, 12 air bags, 13 valves, 14 doorframes, 15 door-plates.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments, based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of power distribution cabinet of dust-proof radiating, including outer cabinet 1, cooling system 8 and cabinet door
3, the outer cabinet 1 is internally provided with interior cabinet 2, and interlayer is left between outer cabinet 1 and interior cabinet 2, and before outer cabinet 1 and interior cabinet 2
Side blow-by, the interior cabinet 2 are fixedly connected in the inside of outer cabinet 1 by support 9, the cooling system 8 include inner circulating tube 6,
External fan 803 and internal fan 5, the internal fan 5 are arranged on the inner cavity top of interior cabinet 2, and the inner circulating tube 6 is arranged on interior cabinet 2
Inside, and the both ends of inner circulating tube 6 sequentially pass through the outside that interior cabinet 2 and outer cabinet 1 extend to outer cabinet 1, and inner circulating tube 6
In the curved distribution in the interior inside of cabinet 2, one end of the inner circulating tube 6 is fixedly connected with fuel tank 7, and the other end of the fuel tank 7 connects
Be connected to the oil absorbing end of oil pump 801, the oil outlet end of the oil pump 801 is connected with outer circulating tube 802, the outer circulating tube 802 it is another
One end is connected with the one end of inner circulating tube 6 away from fuel tank 7, and the top of the outer cabinet 1 is provided with water tank 4, and the top of water tank 4 is opened
Provided with water filling port 10, the bottom of the water tank 4 is connected with the first conduit 804, the described one end of first conduit 804 away from water tank 4
Sparge pipe 805 is connected, and the sparge pipe 805 is arranged on the surface of outer circulating tube 802, the bottom of the sparge pipe 805 is opened
Provided with effluent trough, the external fan 803 is arranged on the outside of outer cabinet 1, and the air port alignment outer circulating tube 802 of external fan 803, institute
The underface for stating outer circulating tube 802 is provided with tank 808, and the tank 808 is fixedly connected with outer cabinet 1, and the top of the water tank 4 connects
The second conduit 807 is connected to, and the second conduit 807 is connected with the bottom of tank 808, and water pump is installed on the second conduit 807
806；The front side of the outer cabinet 1 and interior cabinet 2 is provided with cabinet door 3, and the cabinet door 3 includes doorframe 14 and door-plate 15, the doorframe 14
Outer cabinet 1 and interior cabinet 2 are fixedly connected with, a circle rubber strip 11 is installed on the edge of the doorframe 14, opened up on the rubber strip 11
There is the groove coordinated with air bag 12, the surrounding of the door-plate 15 is provided with air bag 12, pacified on the air bag 12
Equipped with valve 13.
During work, the internal fan 5 of cabinet 2 in startup, increase air circulation prevents dust from assembling, and influences radiating effect, starts
Oil pump 801, conduction oil is taken the heat in inner circulating tube 6 in outer circulating tube 802 to by oil pump 801, on outer circulating tube 802
Side is provided with the sparge pipe 805 of connection water tank 4, and the water in water tank 4 is sprayed by sparge pipe 805 and reduced on outer circulating tube 802
Its temperature, and the dust on the outer periphery of cabinet 1 can be reduced, external fan 803 is installed on the right side of outer circulating tube 802, starts external fan
803, external fan 803 can increase the contact area of current and outer circulating tube 802, while can also reduce the temperature of outer circulating tube 802,
Rubber ring 11 and air bag 12 are separately installed with the doorframe 14 and door-plate 15 of cabinet door 3, valve is installed on air bag 12
13, when cabinet door 3 is shut, inflated by valve 13 to air bag 12, it is empty effectively to reduce contact of the cabinet door 3 with power distribution cabinet
Gap, prevent dust from entering.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of power distribution cabinet of dust-proof radiating, including outer cabinet（1）, cooling system（8）And cabinet door（3）, it is characterised in that：It is described outer
Cabinet（1）Be internally provided with interior cabinet（2）, and outer cabinet（1）With interior cabinet（2）Between leave interlayer, and outer cabinet（1）With interior cabinet（2）
Front side blow-by, the cooling system（8）Including inner circulating tube（6）, external fan（803）And internal fan（5）, the internal fan
（5）Installed in interior cabinet（2）Inner cavity top, the inner circulating tube（6）It is arranged on interior cabinet（2）Inside, and inner circulating tube（6）'s
Both ends sequentially pass through interior cabinet（2）With outer cabinet（1）Extend to outer cabinet（1）Outside, the inner circulating tube（6）One end fix connect
It is connected to fuel tank（7）, the fuel tank（7）The other end be connected with oil pump（801）Oil absorbing end, the oil pump（801）Oil outlet end
It is connected with outer circulating tube（802）, the outer circulating tube（802）The other end be connected with inner circulating tube（6）Away from fuel tank（7）One
End, the outer cabinet（1）Top water tank is installed（4）, and water tank（4）Top offer water filling port（10）, the water tank（4）
Bottom be connected with the first conduit（804）, first conduit（804）Away from water tank（4）One end connection sparge pipe（805）,
And sparge pipe（805）Installed in outer circulating tube（802）Surface, the external fan（803）Installed in outer cabinet（1）Outside,
And external fan（803）Air port alignment outer circulating tube（802）, the outer circulating tube（802）Underface be provided with tank
（808）, the tank（808）It is fixedly connected with outer cabinet（1）, the water tank（4）Top be connected with the second conduit（807）, and the
Two conduits（807）With tank（808）Bottom connects, and the second conduit（807）On water pump is installed（806）；
The outer cabinet（1）With interior cabinet（2）Front side be provided with cabinet door（3）, the cabinet door（3）Including doorframe（14）And door-plate
（15）, the doorframe（14）It is fixedly connected with outer cabinet（1）With interior cabinet（2）Front side, the door-plate（15）Surrounding inflation is installed
Air bag（12）, the air bag（12）On valve is installed（13）.
A kind of 2. power distribution cabinet of dust-proof radiating according to claim 1, it is characterised in that：The inner circulating tube（6）Inside
Cabinet（2）Internal curved distribution, and outer circulating tube（802）In outer cabinet（1）The curved distribution in outside.
A kind of 3. power distribution cabinet of dust-proof radiating according to claim 1, it is characterised in that：The sparge pipe（805）Bottom
Portion offers effluent trough.
A kind of 4. power distribution cabinet of dust-proof radiating according to claim 1, it is characterised in that：The interior cabinet（2）Pass through support
（9）It is fixedly connected in outer cabinet（1）Inside.
A kind of 5. power distribution cabinet of dust-proof radiating according to claim 1, it is characterised in that：The doorframe（14）Edge on
One circle rubber strip is installed（11）, the rubber strip（11）On offer and air bag（12）The groove of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032551.6A CN107732719A (en) | 2017-10-29 | 2017-10-29 | A kind of power distribution cabinet of dust-proof radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032551.6A CN107732719A (en) | 2017-10-29 | 2017-10-29 | A kind of power distribution cabinet of dust-proof radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107732719A true CN107732719A (en) | 2018-02-23 |
Family
ID=61203174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711032551.6A Pending CN107732719A (en) | 2017-10-29 | 2017-10-29 | A kind of power distribution cabinet of dust-proof radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107732719A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513511A (en) * | 2018-05-30 | 2018-09-07 | 江苏师范大学 | A kind of heat dissipation communication equipment box |
| CN111799684A (en) * | 2020-05-29 | 2020-10-20 | 浙江金麟电气科技有限公司 | Outdoor power distribution cabinet with good heat dissipation performance |
| CN112242651A (en) * | 2020-11-12 | 2021-01-19 | 国网河南省电力公司平顶山供电公司 | Switch board convenient to dismouting |
| CN114374150A (en) * | 2022-01-18 | 2022-04-19 | 沈阳工程学院 | Small-size distributed energy is incorporated into power networks and uses controller |
| CN117039686A (en) * | 2023-08-11 | 2023-11-10 | 浙江铖元电气科技有限公司 | Outdoor preassembled transformer substation |
-
2017
- 2017-10-29 CN CN201711032551.6A patent/CN107732719A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513511A (en) * | 2018-05-30 | 2018-09-07 | 江苏师范大学 | A kind of heat dissipation communication equipment box |
| CN111799684A (en) * | 2020-05-29 | 2020-10-20 | 浙江金麟电气科技有限公司 | Outdoor power distribution cabinet with good heat dissipation performance |
| CN111799684B (en) * | 2020-05-29 | 2023-11-10 | 浙江金麟电气科技有限公司 | Outdoor power distribution cabinet with good heat dissipation performance |
| CN112242651A (en) * | 2020-11-12 | 2021-01-19 | 国网河南省电力公司平顶山供电公司 | Switch board convenient to dismouting |
| CN114374150A (en) * | 2022-01-18 | 2022-04-19 | 沈阳工程学院 | Small-size distributed energy is incorporated into power networks and uses controller |
| CN114374150B (en) * | 2022-01-18 | 2023-05-09 | 沈阳工程学院 | Small-size distributed energy is controller for grid-connected |
| CN117039686A (en) * | 2023-08-11 | 2023-11-10 | 浙江铖元电气科技有限公司 | Outdoor preassembled transformer substation |
| CN117039686B (en) * | 2023-08-11 | 2024-03-22 | 浙江铖元电气科技有限公司 | Outdoor preassembled transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |