CN112072488A - Electric automation control's heat dissipation formula regulator cubicle - Google Patents
Electric automation control's heat dissipation formula regulator cubicle Download PDFInfo
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- CN112072488A CN112072488A CN202010920155.2A CN202010920155A CN112072488A CN 112072488 A CN112072488 A CN 112072488A CN 202010920155 A CN202010920155 A CN 202010920155A CN 112072488 A CN112072488 A CN 112072488A
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- box
- heat dissipation
- body box
- protection box
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 46
- 238000001035 drying Methods 0.000 claims abstract description 47
- 238000007664 blowing Methods 0.000 claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
An electric automation controlled heat dissipation type electrical cabinet comprises a protection box, a main body box, a damp-proof device and a heat dissipation device; the protection box is provided with a plurality of groups of air inlet pipes which are used for preventing rainwater from entering and providing air inlet and are obliquely arranged, and the exhaust fan is arranged on the inner circumferential surface of the mounting hole; the drying component is provided with a slide bar which is respectively connected with the protection box and the main box in a sliding way, and one end of the drying component close to the cabinet door is provided with a groove; the first movable piece is arranged on the drying component in a sliding mode, the second movable piece is arranged on the drying component in a sliding mode, and the threaded rod is rotatably arranged on the drying component and in threaded connection with the second movable piece; the air distribution piece is arranged on the main body box, a first air blowing plate and a second air blowing plate which are used for heat dissipation are arranged on the side end face of the main body box, and a third air blowing plate which is used for heat dissipation is arranged on the bottom end face of the main body box. The invention effectively prevents water and moist gas from entering the main body box, prevents the electronic element from being damaged by moisture, removes dust from the gas, has good heat dissipation effect and is not easy to damage the electronic element.
Description
Technical Field
The invention relates to the technical field of heat dissipation cabinet equipment, in particular to an electric automation controlled heat dissipation type electric cabinet.
Background
The electrical cabinet is a cabinet for protecting components from normal operation. The electrical cabinet manufacturing materials are generally divided into two types, namely hot-rolled steel plates and cold-rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like. When the working time of the electrical components in the electrical cabinet is too long, the temperature in the electrical cabinet will gradually rise, and the electrical components can be damaged due to the too high temperature; through retrieval, the patent application number is CN201621051855.8, the patent name is a utility model patent of an electric automation control heat dissipation type electrical cabinet, and water in the water tank can be sprayed out through a water flowing hole on a flow guide pipe to extinguish fire by opening a valve electric control door on the flow guide pipe; through updraft ventilator's setting, can in time discharge the internal hot-air of cabinet to the temperature of the internal portion of control cabinet. The heat dissipation effect is good, the automatic control function is realized, the internal space can be adjusted to meet the requirements of placing components with different sizes, and in addition, the fire extinguishing device is also arranged to prevent emergency situations, but the shortcomings still exist; firstly, the method comprises the following steps: the air vent of bar is directly equipped with on the electrical cabinet, and when rainy day or air were moist, during water easily entered into the electrical cabinet, because the controlling element in the electrical cabinet all was the very high controller of precision, when meetting water or humid gas, can lead to the condition of taking place the short circuit and cause the component to damage, not enough safety, two: the air is not filtered, when the air with dust enters and covers the control element, the heat dissipation of the control element can be reduced for a long time, so that the element is damaged, and the baffle arranged in the box can influence the circulation of the air in the box, so that the better heat dissipation is not facilitated; in order to solve the problem, the application provides an electric automation control's heat dissipation formula regulator cubicle.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides an electric automation control heat dissipation type electric cabinet, through the arrangement of a protection box at the periphery of a main body box and the arrangement of a damp-proof device, water and moist gas are effectively prevented from entering the main body box, electronic elements are prevented from being affected by damp and damaged, meanwhile, dust is removed from the gas, dust is prevented from covering the electronic elements, the heat dissipation effect is good, and the electronic elements are not easy to damage.
(II) technical scheme
The invention provides an electric automation controlled heat dissipation type electric cabinet, which comprises a protection box, a cabinet door, an exhaust pipe, a main body box, a damp-proof device, a heat dissipation device, a T-shaped slide bar, an exhaust fan and a gas collection cover, wherein the cabinet door is arranged on the protection box;
the protection box is provided with a plurality of groups of air inlet pipes which are obliquely arranged and used for preventing rainwater from entering and providing air inlet, and one end of each air inlet pipe close to the inside of the protection box is higher than one end of each air inlet pipe close to the outside of the protection box; the protective box is provided with a fixing strip for fixing the T-shaped sliding strip and two rows of fixing blocks for fixing the T-shaped sliding strip; the main body box is provided with a second sliding groove, and the T-shaped sliding strip is arranged on the main body box in a sliding manner and is positioned in the second sliding groove; the cabinet door is rotatably arranged in the protection box and covers the protection box and the main body box; the main body box is provided with a mounting hole for communicating the main body box and the protection box, and the exhaust fan is arranged on the inner circumferential surface of the mounting hole; the gas collecting hood is arranged on the main body box and covers the gas outlet end of the exhaust fan, and the exhaust pipe is arranged at the gas outlet end of the gas collecting hood and extends to the periphery of the protection box;
the damp-proof equipment comprises a fixed piece, a drying component, a first movable piece, a threaded rod and a second movable piece; the fixing piece is arranged in the protection box and is attached to the main box; the protection box is provided with a first sliding chute, and the main body box is correspondingly provided with a first sliding chute; the drying component is provided with a slide bar which is respectively connected with the protection box and the main box in a sliding way, and one end of the drying component close to the cabinet door is provided with a groove; the first movable piece is arranged on the drying component in a sliding mode and extends into the groove, the second movable piece is arranged on the drying component in a sliding mode and is located in the groove, a threaded groove is formed in the second movable piece, and the threaded rod is rotatably arranged on the drying component and is in threaded connection with the second movable piece;
the heat dissipation device comprises an air distribution piece and a third connecting pipe; the air distribution piece is arranged on the main body box, a first air blowing plate and a second air blowing plate for heat dissipation are arranged on the side end face of the main body box, and a third air blowing plate for heat dissipation is arranged on the bottom end face of the main body box; the air distributing piece is provided with a first connecting pipe communicated with the first air blowing plate and a second connecting pipe communicated with the second air blowing plate, and the third connecting pipe is arranged on the second air blowing plate and communicated with the third air blowing plate.
Preferably, the device also comprises a drainage hopper; the drainage hopper is arranged on the protection box and is positioned right below the main body box, and the drainage hopper is provided with a dust screen.
Preferably, the device further comprises a viewing window; the observation window is arranged on the cabinet door.
Preferably, the dust cover is further included; the dust cover is arranged on the main body box and covers the air inlet end of the air distributing part.
Preferably, the drying assembly is provided with a drying net for drying the gas.
Preferably, the cabinet door is provided with a sealing gasket for sealing the main body box and the protection box.
Preferably, a chamfer is arranged on one side of the first movable piece, which is close to the protection box and the main box.
Preferably, one end of the second movable part close to the first movable part is provided with a chamfer.
Preferably, a plurality of groups of exhaust holes are formed in the first air blowing plate, the second air blowing plate and the third air blowing plate.
Preferably, the first movable part is provided with a limiting block.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects: when the air conditioner works, the exhaust fan works and sucks hot air in the main body box and discharges the hot air out of the protection box through the air collecting hood and the exhaust pipe, then the protection box and the main body box are sealed through the cabinet door by the sealing piece, negative pressure is generated in the main body box, air is sucked from the periphery of the main body box through the air inlet end of the air separating piece, at the moment, the air enters the protection box from the air inlet pipe on the protection box, and as the air inlet pipe is obliquely arranged and one end close to the main body box is higher than one end close to the periphery of the protection box, when rainwater is sprayed on the air inlet pipe, the rainwater slides down under the gravity condition; rainwater is prevented from entering the protection box; when rainwater enters the protection box, the rainwater falls and gathers at the bottom of the protection box, finally enters the drainage hopper through the gap between the fixed blocks and is discharged out of the protection box, so that the rainwater is prevented from accumulating and evaporating to generate moisture; then the gas is filtered through a drying net on the drying component and filtered again through a dust cover to enter a gas distribution piece, the gas distribution piece leads the gas to a first blowing plate and a second blowing plate through a first connecting pipe and a second connecting pipe and blows the gas to the electronic element through an exhaust hole, meanwhile, the bottom of the electronic element is blown through a third blowing plate for heat dissipation, when the drying net on the drying component needs to be replaced, the second moving piece moves and loosens the first moving piece at the moment when the threaded rod is rotated, and then the drying component directly slides out of the main body box and the protection box to replace the drying net; according to the invention, through the arrangement of the protection box at the periphery of the main body box and the arrangement of the damp-proof equipment, water and moist gas are effectively prevented from entering the main body box, the electronic elements are prevented from being affected with damp and damaged, meanwhile, dust is removed from the gas, the electronic elements are prevented from being covered by dust, the heat dissipation effect is good, and the electronic elements are not easy to be damaged.
Drawings
Fig. 1 is a schematic perspective view of an electrical automation controlled heat dissipation electrical cabinet according to the present invention.
Fig. 2 is a schematic structural diagram of an electrical automation controlled heat dissipation type electrical cabinet door when opened.
Fig. 3 is a schematic structural diagram of an electrical automation controlled heat dissipation type electrical cabinet protection box provided in the present invention.
Fig. 4 is a schematic structural diagram of a main box in an electrical automation controlled heat dissipation electrical cabinet according to the present invention.
Fig. 5 is a schematic structural diagram of a heat dissipation device in an electrical cabinet with an electrical automation controller according to the present invention.
Fig. 6 is a schematic structural diagram of a moisture-proof device in an electrical automation controlled heat dissipation electrical cabinet according to the present invention.
Reference numerals: 1. a protection box; 2. a cabinet door; 3. an exhaust pipe; 4. an observation window; 5. a main body case; 6. a moisture barrier device; 7. a heat dissipating device; 8. a first chute; 9. an air inlet pipe; 10. a T-shaped slide bar; 11. a fixed block; 12. a fixing strip; 13. a drainage hopper; 14. an exhaust fan; 15. a gas-collecting hood; 16. a dust cover; 17. a second chute; 18. a fixing member; 19. a drying assembly; 20. a slide bar; 21. a first movable member; 22. a threaded rod; 23. a second movable member; 24. a gas distribution member; 25. a first gas blowing plate; 26. a second gas blowing plate; 27. a first connecting pipe; 28. a second connecting pipe; 29. a third connecting pipe; 30. and a third blowing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 to 6, the heat dissipation type electrical cabinet with electrical automation control provided by the present invention includes a protection box 1, a cabinet door 2, an exhaust pipe 3, a main body box 5, a moisture-proof device 6, a heat dissipation device 7, a T-shaped slide bar 10, an exhaust fan 14, and a gas collection cover 15;
a plurality of groups of air inlet pipes 9 which are obliquely arranged for preventing rainwater from entering and providing air inlet are arranged on the protection box 1, and one end of each air inlet pipe 9 close to the inside of the protection box 1 is higher than one end of each air inlet pipe 9 close to the outside of the protection box; the protective box 1 is provided with a fixing strip 12 for fixing the T-shaped sliding strip 10 and two rows of fixing blocks 11 for fixing the T-shaped sliding strip 10; the main body box 5 is provided with a second sliding groove 17, and the T-shaped sliding strip 10 is arranged on the main body box 5 in a sliding manner and is positioned in the second sliding groove 17; the cabinet door 2 is rotatably arranged on the protection box 1 and covers the protection box 1 and the main body box 5; the main body box 5 is provided with a mounting hole for communicating the main body box 5 and the protection box 1, and the exhaust fan 14 is arranged on the inner circumferential surface of the mounting hole; the gas-collecting hood 15 is arranged on the main body box 5 and covers the air outlet end of the exhaust fan 14, and the exhaust pipe 3 is arranged at the air outlet end of the gas-collecting hood 15 and extends to the periphery of the protection box 1;
the damp-proof device 6 comprises a fixed element 18, a drying component 19, a first mobile 21, a threaded rod 22 and a second mobile 23; the fixing member 18 is arranged in the protective case 1 and stuck to the main body case 5; the protection box 1 is provided with a first sliding chute 8, and the main body box 5 is correspondingly provided with the first sliding chute 8; the drying component 19 is provided with a slide bar 20 which is respectively connected with the protection box 1 and the main body box 5 in a sliding way, and one end of the drying component 19 close to the cabinet door 2 is provided with a groove; the first movable piece 21 is arranged on the drying component 19 in a sliding mode and extends into the groove, the second movable piece 23 is arranged on the drying component 19 in a sliding mode and is located in the groove, a thread groove is formed in the second movable piece 23, and the threaded rod 22 is rotatably arranged on the drying component 19 and is in threaded connection with the second movable piece 23;
the heat sink 7 includes the air distributing member 24 and the third connection pipe 29; the air distributing piece 24 is arranged on the main body box 5, a first air blowing plate 25 and a second air blowing plate 26 for heat dissipation are arranged on the side end face of the main body box 5, and a third air blowing plate 30 for heat dissipation is arranged on the bottom end face of the main body box 5; the air distributor 24 is provided with a first connection pipe 27 communicating with the first blowing plate 25 and a second connection pipe 28 communicating with the second blowing plate 26, and a third connection pipe 29 is provided on the second blowing plate 26 and communicating with a third blowing plate 30.
In an optional embodiment, a drain hopper 13 is further included; the drain funnel 13 is provided on the protection box 1 and located right below the main body box 5, and the drain funnel 13 is provided with a dust screen for draining water entering the protection box 1 and preventing impurities such as dust from entering the protection box 1 from the drain funnel 13.
In an alternative embodiment, a viewing window 4 is also included; the observation window 4 is arranged on the cabinet door 2 and used for observing the condition in the main body box 5.
In an alternative embodiment, a dust cover 16 is also included; the dust cover 16 is provided on the main body case 5 and covers the air inlet end of the air dividing member 24 to prevent dust from entering the air dividing member 24 to block the air discharge hole of the air blowing plate with the connection pipe.
In an alternative embodiment, the drying assembly 19 is provided with a drying net for drying the gas to dry the moisture of the incoming gas, thereby preventing the electronic control components in the main body case 5 from being damaged by moisture.
In an alternative embodiment, the cabinet door 2 is provided with gaskets for sealing the main body case 5 and the protection case 1, preventing water and humid gas from entering the case.
In an alternative embodiment, the side of the first movable element 21 close to the protection box 1 and the main box 5 is chamfered so that the drying assembly 19 is not easily jammed when it is slid in by the slide bar 20.
In an alternative embodiment, the end of the second movable element 23 adjacent to the first movable element 21 is chamfered.
In an alternative embodiment, the first, second, and third gas injection plates 25, 26, 30 are provided with multiple sets of exhaust holes.
In an alternative embodiment, the first movable member 21 is provided with a stop block to prevent the first movable member 21 and the drying assembly 19 from disengaging.
In the invention, during operation, the exhaust fan 14 works and sucks hot air in the main body box 5 and discharges the hot air out of the protection box 1 through the gas collecting hood 15 and the exhaust pipe 3, then the protection box 1 and the main body box 5 are sealed through the cabinet door 2 by the sealing piece, so negative pressure is generated in the main body box 5, air enters from the periphery of the main body box 5 through the air inlet end of the air distributing piece 24, at the moment, the air enters the protection box 1 from the air inlet pipe 9 on the protection box 1, because the air inlet pipe 9 is obliquely arranged, and one end close to the main body box 5 is higher than one end close to the periphery of the protection box 1, when rainwater falls on the air inlet pipe 9, the rainwater slides down under the gravity condition; rainwater is prevented from entering the protection box 1; when rainwater enters the protection box 1, the rainwater falls and gathers at the bottom of the protection box 1, finally enters the drainage hopper 13 through the gap between the fixed blocks 11 and is discharged out of the protection box 1, so that the rainwater is prevented from accumulating and evaporating to generate moisture; then the air enters the air distributing member 24 through the filtering of the drying net on the drying component 19 and the re-filtering of the dust cover 16, the air distributing member 24 leads the air to the first blowing plate 25 and the second blowing plate 26 through the first connecting pipe 27 and the second connecting pipe 28 and blows the air to the electronic element through the exhaust hole, meanwhile, the bottom of the electronic element is blown by the third blowing plate 30 for heat dissipation, when the drying net on the drying component 19 needs to be replaced, the rotating threaded rod 22 moves the second moving member 23 at the moment and releases the first moving member 21, and then the drying component 19 directly slides out of the main body box 5 and the protection box 1 to replace the drying net; according to the invention, through the arrangement of the protection box at the periphery of the main body box and the arrangement of the damp-proof equipment, water and moist gas are effectively prevented from entering the main body box, the electronic elements are prevented from being affected with damp and damaged, meanwhile, dust is removed from the gas, the electronic elements are prevented from being covered by dust, the heat dissipation effect is good, and the electronic elements are not easy to be damaged.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. An electric automation controlled heat dissipation type electric cabinet is characterized by comprising a protection box (1), a cabinet door (2), an exhaust pipe (3), a main body box (5), a damp-proof device (6), a heat dissipation device (7), a T-shaped slide bar (10), an exhaust fan (14) and a gas collection cover (15);
a plurality of groups of air inlet pipes (9) which are obliquely arranged and used for preventing rainwater from entering and providing air inlet are arranged on the protection box (1), and one end of each air inlet pipe (9) close to the inside of the protection box (1) is higher than one end of each air inlet pipe (9) close to the outside of the protection box; the protective box (1) is provided with a fixing strip (12) for fixing the T-shaped sliding strip (10) and two rows of fixing blocks (11) for fixing the T-shaped sliding strip (10); a second sliding groove (17) is formed in the main body box (5), and the T-shaped sliding strip (10) is arranged on the main body box (5) in a sliding mode and is located in the second sliding groove (17); the cabinet door (2) is rotatably arranged on the protection box (1) and covers the protection box (1) and the main body box (5); the main body box (5) is provided with a mounting hole for communicating the main body box (5) and the protection box (1), and the exhaust fan (14) is arranged on the inner circumferential surface of the mounting hole; the gas collecting hood (15) is arranged on the main body box (5) and covers the air outlet end of the exhaust fan (14), and the exhaust pipe (3) is arranged at the air outlet end of the gas collecting hood (15) and extends to the periphery of the protection box (1);
the moisture-proof device (6) comprises a fixed piece (18), a drying component (19), a first movable piece (21), a threaded rod (22) and a second movable piece (23); the fixing piece (18) is arranged in the protective box (1) and clings to the main box (5); a first sliding chute (8) is arranged on the protection box (1), and a first sliding chute (8) is correspondingly arranged on the main body box (5); a slide bar (20) which is respectively connected with the protection box (1) and the main body box (5) in a sliding manner is arranged on the drying component (19), and a groove is formed in one end, close to the cabinet door (2), of the drying component (19); the first movable piece (21) is arranged on the drying component (19) in a sliding mode and extends into the groove, the second movable piece (23) is arranged on the drying component (19) in a sliding mode and is located in the groove, a thread groove is formed in the second movable piece (23), and the threaded rod (22) is rotatably arranged on the drying component (19) and is in threaded connection with the second movable piece (23);
the heat dissipation device (7) comprises a gas distribution piece (24) and a third connecting pipe (29); the air distributing piece (24) is arranged on the main body box (5), a first air blowing plate (25) and a second air blowing plate (26) for heat dissipation are arranged on the side end face of the main body box (5), and a third air blowing plate (30) for heat dissipation is arranged on the bottom end face of the main body box; the air distribution piece (24) is provided with a first connecting pipe (27) communicated with the first air blowing plate (25) and a second connecting pipe (28) communicated with the second air blowing plate (26), and a third connecting pipe (29) is arranged on the second air blowing plate (26) and communicated with a third air blowing plate (30).
2. An electrical automation controlled thermally dissipative electrical cabinet according to claim 1, further comprising a drain hopper (13); the drainage hopper (13) is arranged on the protective box (1) and is positioned right below the main body box (5), and the drainage hopper (13) is provided with a dust screen.
3. An electrical automation controlled thermally dissipative electrical cabinet according to claim 1, further comprising a viewing window (4); the observation window (4) is arranged on the cabinet door (2).
4. An electrical automation controlled thermally dissipative electrical cabinet according to claim 1, further comprising a dust cover (16); the dust cover (16) is arranged on the main body box (5) and covers the air inlet end of the air distributing piece (24).
5. An electrical automation controlled heat dissipation electrical cabinet according to claim 1, characterized in that a drying net for drying gas is arranged on the drying component (19).
6. The electrical cabinet with the heat dissipation function controlled by the electrical automation system as claimed in claim 1, wherein the cabinet door (2) is provided with a sealing gasket for sealing the main body box (5) and the protection box (1).
7. The electrical cabinet with the heat dissipation function controlled by electrical automation as claimed in claim 1, characterized in that the first moving member (21) is provided with a chamfer on one side close to the protection box (1) and the main body box (5).
8. An electrical cabinet with heat dissipation controlled by automation as claimed in claim 1, characterised in that the second moving member (23) has a chamfer at its end close to the first moving member (21).
9. The electrical cabinet with the heat dissipation function controlled by the automation system as claimed in claim 1, wherein the first blowing plate (25), the second blowing plate (26) and the third blowing plate (30) are provided with a plurality of groups of exhaust holes.
10. The electrical automation controlled heat dissipation electrical cabinet according to claim 1, wherein the first movable member (21) is provided with a limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920155.2A CN112072488B (en) | 2020-09-04 | 2020-09-04 | Electric automatization control's heat dissipation formula regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920155.2A CN112072488B (en) | 2020-09-04 | 2020-09-04 | Electric automatization control's heat dissipation formula regulator cubicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112072488A true CN112072488A (en) | 2020-12-11 |
| CN112072488B CN112072488B (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010920155.2A Active CN112072488B (en) | 2020-09-04 | 2020-09-04 | Electric automatization control's heat dissipation formula regulator cubicle |
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| CN208062544U (en) * | 2018-05-11 | 2018-11-06 | 安徽工业职业技术学院 | A kind of heat dissipation type electrical cabinet of electric automatization control |
| CN208285672U (en) * | 2018-06-14 | 2018-12-25 | 上海海事大学 | A kind of moisture-proof closure electrical cabinet |
| CN208284835U (en) * | 2018-07-06 | 2018-12-25 | 重庆鹏达电气有限责任公司 | A kind of electrical cabinet for capableing of effective moisture-proof heat dissipation |
| CN209546170U (en) * | 2018-09-11 | 2019-10-25 | 甘肃机电职业技术学院（甘肃省机械工业学校、甘肃省机械高级技工学校） | It is a kind of with moisture-proof and heat sinking function electrical cabinet |
| CN209881134U (en) * | 2019-06-03 | 2019-12-31 | 合肥博诺思自动化设备有限公司 | Dampproofing heat dissipation formula regulator cubicle |
-
2020
- 2020-09-04 CN CN202010920155.2A patent/CN112072488B/en active Active
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| JP2004116975A (en) * | 2002-09-30 | 2004-04-15 | Daikin Ind Ltd | Electric equipment box |
| CN205680971U (en) * | 2016-06-14 | 2016-11-09 | 高强电气科技发展有限公司 | A kind of regulator cubicle of moistureproof heat radiation |
| CN207766776U (en) * | 2018-02-10 | 2018-08-24 | 邢台职业技术学院 | The removable heat dissipation dehumidifying electrical cabinet of one kind |
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| CN208285672U (en) * | 2018-06-14 | 2018-12-25 | 上海海事大学 | A kind of moisture-proof closure electrical cabinet |
| CN208284835U (en) * | 2018-07-06 | 2018-12-25 | 重庆鹏达电气有限责任公司 | A kind of electrical cabinet for capableing of effective moisture-proof heat dissipation |
| CN209546170U (en) * | 2018-09-11 | 2019-10-25 | 甘肃机电职业技术学院（甘肃省机械工业学校、甘肃省机械高级技工学校） | It is a kind of with moisture-proof and heat sinking function electrical cabinet |
| CN209881134U (en) * | 2019-06-03 | 2019-12-31 | 合肥博诺思自动化设备有限公司 | Dampproofing heat dissipation formula regulator cubicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112072488B (en) | 2023-05-26 |
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