CN111711105A - Dampproofing detection dehumidification integration switch board based on heat recovery - Google Patents
Dampproofing detection dehumidification integration switch board based on heat recovery Download PDFInfo
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- CN111711105A CN111711105A CN202010633625.7A CN202010633625A CN111711105A CN 111711105 A CN111711105 A CN 111711105A CN 202010633625 A CN202010633625 A CN 202010633625A CN 111711105 A CN111711105 A CN 111711105A
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- heat recovery
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 32
- 238000011084 recovery Methods 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 230000010354 integration Effects 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 238000010521 absorption reaction Methods 0.000 claims abstract description 43
- 238000009835 boiling Methods 0.000 claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000001035 drying Methods 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 15
- 210000003437 trachea Anatomy 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002309 gasification Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H02B1/56—Cooling; Ventilation
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Gases (AREA)
Abstract
The invention belongs to the technical field of power distribution cabinets, and particularly relates to a moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery. According to the invention, the heat absorption pipes are arranged, so that the components on the support frame can be quickly absorbed through the gasification of the low-boiling-point boiling liquid, the components on the support member can be further radiated, and the heat energy of the components is converted into mechanical energy, so that the cabinet body can be dehumidified and dried by recycling the energy.
Description
Technical Field
The invention belongs to the technical field of power distribution cabinets, and particularly relates to a moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery.
Background
The distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the motor control center distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and the equipment of the level provides protection, monitoring and control for the loads.
But in the use of switch board, the component in the switch board often can produce more heat and make the temperature rise in the switch board, and then influences the normal use of electrical components in the switch board and the life of circuit, often can lead to the circuit to damage or the condition such as short circuit appears because the comparatively moist messenger components and parts of air corrodes in the switch board simultaneously.
Therefore, the moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problems and provides a moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery, which can dissipate heat of components and realize moisture prevention and dehumidification in the power distribution cabinet through the heat of the components.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a dampproofing integration switch board that detects dehumidification based on heat recovery, includes the cabinet body, the internal support frame that is equipped with of cabinet, a plurality of connecting rods of support frame one side fixedly connected with, connecting rod and cabinet internal wall fixed connection, be equipped with the multiunit heat absorption pipe on the support frame, be equipped with boiling liquid in the heat absorption pipe, be equipped with power unit in the heat absorption pipe, the internal fixedly connected with backup pad of cabinet side wall, the backup pad is located the support frame below, backup pad bottom end fixedly connected with first gasbag, the heat absorption pipe top is through trachea and first gasbag intercommunication setting.
In the moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery, the power mechanism is composed of a control panel, an upper limiting piece, a lower limiting piece and a first spring, the control panel is connected with the side wall of the heat absorption pipe in a sealing and sliding mode, two ends of the first spring are fixedly connected with the control panel and the inner top wall of the heat absorption pipe respectively, and the control panel is arranged between the upper limiting piece and the lower limiting piece.
In foretell dampproofing detection dehumidification integration switch board based on heat recovery, the heat absorption intraductal inside wall is located down spacing piece below and is equipped with pressure release mouth and one-way inlet, pressure release mouth and inlet department all are equipped with the same control that can control its switching, the intraductal roof of heat absorption is equipped with the air inlet that sets up one-way setting with external intercommunication and the gas outlet that sets up with the one-way intercommunication of trachea.
In foretell dampproofing detection dehumidification integration switch board based on heat recovery, go up spacing piece and spacing piece down respectively through first connecting strip and second connecting strip and control fixed connection, the heat absorption pipe lateral wall is equipped with respectively with first connecting strip, second connecting strip and the vertical sliding connection's of control first spout, second spout and third spout, be equipped with respectively on the control and can with inlet and pressure release mouth matched with first opening and second opening.
In foretell dampproofing detection dehumidification integration switch board based on heat recovery, inlet and pressure release mouth all communicate there is heat dissipation mechanism, heat dissipation mechanism comprises mounting, cooling tube and second gasbag, pressure release mouth and second gasbag intercommunication set up, mounting and inlet intercommunication set up.
In foretell dampproofing integration switch board that detects dehumidification based on heat recovery, the backup pad top be equipped with cabinet body inner wall fixed connection's the board of giving vent to anger, go out the board top of giving vent to anger be equipped with cabinet body fixed connection annular mounting, a plurality of second springs of mounting bottom fixedly connected with, second spring bottom fixedly connected with drying plate.
In foretell dampproofing integration switch board that detects dehumidification based on heat recovery, drying plate bottom end fixedly connected with vertical connecting cylinder, the connecting cylinder run through out the gas board and with give vent to anger board sliding connection, sliding connection has the outlet duct in the connecting cylinder, outlet duct and backup pad fixed connection, just the outlet duct bottom sets up with first gasbag intercommunication.
In foretell dampproofing detection dehumidification integration switch board based on heat recovery, the outlet duct top is equipped with the air discharge part, the connecting cylinder is located and is equipped with the spacing ring in the air discharge part top, the spacing ring bottom is equipped with the through-hole that can set up with the air discharge part intercommunication, the through-hole can set up with the inside intercommunication of outlet plate.
Compared with the prior art, this dampproofing detection dehumidification integration switch board based on heat recovery's advantage lies in:
1. according to the invention, the heat absorption pipe is arranged, so that the components on the support frame can be quickly absorbed through the gasification of the low-boiling-point boiling liquid, the components on the support member can be further cooled, and the conditions that the functions of the components are damaged or the components are burnt out and the like due to the fact that the heat generated by the components cannot be discharged in time are avoided.
2. According to the invention, the power mechanism is arranged, so that the gaseous boiling liquid can be gasified to apply work to the control panel, the heat energy of the components can be converted into mechanical energy, the energy can be recycled, and the energy-saving effect can be achieved.
3. The first air bag is inflated by arranging the control plate to move continuously, and then the first air bag is used for exhausting air to ventilate and ventilate the cabinet body, so that the cabinet body is dehumidified and dried.
4. According to the invention, the gasified boiling liquid can be cooled and liquefied again through the arrangement of the control piece and the heat dissipation mechanism, the liquefied boiling liquid enters the heat absorption pipe again, the heat generated by the operation of the components is used as a driving energy source to realize the continuous circulation of the boiling liquid, the continuous heat dissipation of the components can be realized, and a part of heat dissipated by the components is utilized.
5. According to the invention, by arranging the drying plate, the air outlet pipe, the connecting cylinder and the second spring energy structure, when the humidity in the cabinet body is high, the drying plate absorbs water in air, the weight is increased and continuously moves downwards, and when the weight of the drying plate is constant, the connecting cylinder can enable the air plate and the air outlet pipe to be communicated through the communicating hole, so that the first air bag exhausts air, the drying plate is dried, air blowing and air exchange are carried out on the power distribution cabinet, and dehumidification and damp prevention are carried out on the power distribution cabinet.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment 1 of a moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery provided by the invention;
fig. 2 is a schematic structural view of a section of a heat absorbing pipe in an embodiment 1 of a heat recovery-based moisture-proof detection and dehumidification integrated power distribution cabinet provided by the invention;
FIG. 3 is a schematic structural view of a pressure relief state of a heat absorption pipe in embodiment 1 of a moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery according to the present invention;
fig. 4 is a schematic structural diagram of a heat dissipation mechanism in embodiment 2 of a moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery according to the present invention;
fig. 5 is a schematic structural diagram of embodiment 2 of the moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery according to the present invention;
fig. 6 is an enlarged view of a structure shown in fig. 5.
In the figure, 1 cabinet, 2 supporting frames, 3 connecting rods, 4 heat absorbing pipes, 5 power mechanisms, 6 supporting plates, 7 first air bags, 8 control plates, 9 upper limiting pieces, 10 lower limiting pieces, 11 first springs, 12 pressure relief openings, 13 liquid inlets, 14 control pieces, 15 air inlets, 16 air outlets, 17 first connecting strips, 18 second connecting strips, 19 first sliding grooves, 20 second sliding grooves, 21 third sliding grooves, 22 first openings, 23 second openings, 24 heat dissipation mechanisms, 25 fixing pieces, 26 heat dissipation pipes, 27 second air bags, 28 air outlet plates, 29 through holes, 30 second springs, 31 drying plates, 32 connecting cylinders, 33 air exhausting pieces and 34 limiting rings.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-4, a dampproofing detection dehumidification integration switch board based on heat recovery, including the cabinet body 1, be equipped with support frame 2 in the cabinet body 1, support frame 2 one side fixedly connected with a plurality of connecting rods 3, fix support frame 2 on the internal wall of cabinet body 1 through connecting rod 3, connecting rod 3 and cabinet body 1 internal wall fixed connection are equipped with multiunit heat absorption pipe 4 on the support frame 2, are equipped with boiling liquid in the heat absorption pipe 4, and boiling liquid is low boiling point liquid, for example the boiling is substances such as ether of 34.6 ℃.
The heat absorbing pipe 4 is provided with a power mechanism 5, and as shown in fig. 2, the power mechanism 5 is composed of a control plate 8, an upper limiting member 9, a lower limiting member 10 and a first spring 11.
The control panel 8 is connected with the side wall of the heat absorption tube 4 in a sealing and sliding manner, two ends of the first spring 11 are respectively fixedly connected with the control panel 8 and the inner top wall of the heat absorption tube 4, the control panel 8 is arranged between the upper limiting piece 9 and the lower limiting piece 10, and the upper limiting piece 9 and the lower limiting piece 10 are connected with the inner wall of the heat absorption tube 4 in a sliding manner.
The inside wall of the heat absorption pipe 4 is located below the lower limiting part 10, a pressure relief opening 12 and a one-way liquid inlet 13 are arranged on the inside wall of the heat absorption pipe 4, the same control part 14 capable of controlling the opening and closing of the pressure relief opening 12 and the liquid inlet 13 are arranged on the inside wall of the heat absorption pipe 4, an air inlet 15 and an air outlet 16 which are communicated with the outside and are arranged in a one-way mode are arranged on the inner top wall of the heat absorption pipe 4, the air inlet 15 is communicated with the external environment of the cabinet body 1.
As shown in fig. 2, the upper limiting member 9 and the lower limiting member 10 are respectively and fixedly connected to the control member 14 through a first connecting strip 17 and a second connecting strip 18, the side wall of the heat absorbing pipe 4 is respectively provided with a first sliding groove 19, a second sliding groove 20 and a third sliding groove 21, which are vertically and slidably connected to the first connecting strip 17, the second connecting strip 18 and the control member 14, and the control member 14 is respectively provided with a first opening 22 and a second opening 23, which can be matched with the liquid inlet 13 and the pressure relief opening 12.
As shown in fig. 2, when the first opening 22 is communicated with the liquid inlet 13, the second opening 23 is not communicated with the pressure relief port 12, and the second opening 23 is closed; as shown in fig. 3, when the second opening 23 communicates with the relief port 12, the first opening 22 is not communicated with the inlet port 13, and the first opening 22 is closed.
The liquid inlet 13 and the pressure relief opening 12 are both communicated with a heat dissipation mechanism 24, as shown in fig. 4, the heat dissipation mechanism 24 is composed of a fixing member 25, a heat dissipation pipe 26 and a second air bag 27, the pressure relief opening 12 is communicated with the second air bag 27, the fixing member 25 is communicated with the liquid inlet 13, the first liquid inlet 13 is communicated with the fixing member 25 through a first one-way valve, and the first one-way valve is communicated with the inside of the heat absorption pipe 4 in one way through the fixing member 25.
The heat dissipation pipe 26 is provided with a plurality of gas boiling liquids, two ends of the gas boiling liquids are respectively communicated with the second air bag 27 and the fixing member 25, the heat dissipation pipe 26 is a metal thin tube, when the gas boiling liquids with relatively high temperature enter the heat dissipation pipe 26 from the second air bag 27, the heat dissipation pipe 26 can improve the heat exchange efficiency between the gas boiling liquids and the external environment, the temperature of the gas boiling liquids is rapidly reduced and the gas boiling liquids enter the fixing member 25 through the liquid inlet 13, and the liquid boiling liquids in the fixing member 25 can enter the heat absorption pipe 4 through the liquid inlet 13.
Fixedly connected with backup pad 6 in the cabinet body 1 lateral wall, backup pad 6 are located support frame 2 below, 6 first air bags 7 of fixedly connected with in backup pad bottom, and 4 top gas outlets of heat absorption pipe 16 set up through trachea and first air bags 7 intercommunication, and 16 departments of gas outlets are equipped with and lead to tracheal third check valve by heat absorption pipe 4 one-way.
The top end of the supporting plate 6 is provided with an air outlet plate 28, the top end of the air outlet plate 28 is provided with a plurality of spray heads, and the first air bag 7 is communicated with the air outlet plate 28 through an air outlet pipe.
When the components in the cabinet body 1 work, the heat emitted by the components is absorbed by the heat absorption tube 4, the state of the heat absorption tube 4 is as shown in fig. 2, the heat absorption tube 4 heats the boiling liquid at the bottom end of the control board 8, the boiling liquid is rapidly evaporated, boiled and gasified, and the rapid heat absorption is realized to radiate the components, because the pressure relief port 12 is closed at this time, the gasified gaseous boiling liquid can increase the space pressure of the heat absorption pipe 4 at the bottom end of the control plate 8, the control plate 8 will be pushed to move upwards by the pressure, the control plate 8 will press the air at the top end of the control plate 8 through the air outlet 16 and the air tube into the first air cell 7, the first air bag 7 will be ejected upwards uniformly through the air outlet pipe and the air outlet plate 28, so as to realize air blowing and ventilation in the cabinet 1.
When the control plate 8 moves upwards and contacts with the upper limiting member 9, the control plate 8 pushes the upper limiting member 9 to move upwards, the upper limiting member 9 drives the control member 14 to move upwards through the first connecting strip 17 until the top end of the control member 14 abuts against the top wall of the third sliding groove 21, at this time, as shown in fig. 3, the control member 14 moves to the limit position, then the second opening 23 is communicated with the pressure relief opening 12, the first opening 22 and the liquid inlet 13 are in a non-communicated state, and the liquid inlet 13 is in a closed state, so that the gaseous boiling liquid with high pressure of the heat absorption pipe 4 can enter the second air bag 27.
The gaseous boiling liquid entering the second air bag 27 will be rapidly exchanged with the external environment through the heat dissipation pipe 26, so that the temperature of the gaseous boiling liquid is reduced to be liquefied again, and the liquefied boiling liquid will enter the fixing member 25 through the heat dissipation pipe 26.
High-pressure gaseous boiling liquid in the heat absorption pipe 4 enters the second air bag 27 through the pressure relief port 12, the gaseous boiling liquid entering the second air bag 27 is liquefied again, and further pressure reduction in the heat dissipation pipe 26 is realized, under the action of the first spring 11, the control panel 8 moves downwards until the control panel 8 contacts with the lower limiting member 10, the control panel 8 pushes the lower limiting member 10 to move downwards, the lower limiting member 10 drives the control member 14 to move downwards through the second connecting strip 18 until the bottom end of the control member 14 abuts against the bottom wall of the third sliding groove 21, then the first opening 22 is communicated with the liquid inlet 13, the boiling liquid enters the heat absorption pipe 4 through the liquid inlet 13 from the fixing member 25, the second opening 23 and the pressure relief port 12 are in a non-communicated state, and the pressure relief port 12 is in a closed state.
And then realize that whole process boiling liquid constantly absorbs the heat of components and parts and make control panel 8 constantly act on and realize inflating to first gasbag 7, and then realize blowing with the cabinet body 1 and ventilate, the dehumidification is dampproofing.
Example 2
As shown in fig. 5 to 6, the present embodiment is different from embodiment 1 in that: the top end of the air outlet plate 28 is provided with an annular fixing part 25 fixedly connected with the cabinet body 1, the bottom end of the fixing part 25 is fixedly connected with a plurality of second springs 30, the bottom end of each second spring 30 is fixedly connected with a drying plate 31, and drying agents capable of being repeatedly used by drying the drying plates 31 are arranged on the drying plates 31.
The vertical connecting cylinder 32 of 31 bottom fixedly connected with of drying plate, connecting cylinder 32 run through the gas board 28 and with gas outlet plate 28 sliding connection, sliding connection has the outlet duct in connecting cylinder 32, outlet duct and 6 fixed connection of backup pad, and the outlet duct bottom sets up with first gasbag 7 intercommunication.
As shown in fig. 6, the top end of the air outlet pipe is provided with an exhaust member 33, the exhaust member 33 is of a ventilation structure at a horizontal position, the exhaust member 33 is located inside the air outlet plate 28, the connecting cylinder 32 is located inside the top end of the exhaust member 33 and is provided with a limiting ring 34, the bottom end of the limiting ring 34 is provided with a through hole 29 which can be communicated with the exhaust member 33, and the through hole 29 can be communicated with the inside of the air outlet plate 28.
When the temperature in the cabinet body 1 is comparatively moist, the drying plate 31 will constantly absorb the moisture in the cabinet body 1 air and make the continuous increase of quality of self, drying plate 31 will constantly move down, second spring 30 is stretched, drying plate 31 will drive the connecting cylinder 32 of fixed connection with it and move down, when spacing ring 34 on the connecting cylinder 32 offsets with air discharge 33, through-hole 29 will communicate air discharge 33 and play gas board 28 this moment, and then realize that the air in the first gasbag 7 will spout through play gas board 28, and then dry drying plate 31, and then can realize blowing and taking a breath to the switch board through the weight change realization control of drying plate 31 when the humidity in the cabinet body 1 is higher, and then realize dehumidifying and damp-proofing the switch board.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a dampproofing integration switch board that detects dehumidification based on heat recovery, includes the cabinet body (1), its characterized in that, be equipped with support frame (2) in the cabinet body (1), a plurality of connecting rods (3) of support frame (2) one side fixedly connected with, connecting rod (3) and the cabinet body (1) inner wall fixed connection, be equipped with multiunit heat absorption pipe (4) on support frame (2), be equipped with boiling liquid in heat absorption pipe (4), be equipped with power unit (5) in heat absorption pipe (4), fixedly connected with backup pad (6) in the cabinet body (1) lateral wall, backup pad (6) are located support frame (2) below, backup pad (6) bottom fixedly connected with first gasbag (7), heat absorption pipe (4) top is passed through trachea and is set up with first gasbag (7) intercommunication.
2. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 1, wherein the power mechanism (5) is composed of a control board (8), an upper limiting member (9), a lower limiting member (10) and a first spring (11), the control board (8) is connected with the side wall of the heat absorption tube (4) in a sealing and sliding manner, two ends of the first spring (11) are respectively fixedly connected with the control board (8) and the inner top wall of the heat absorption tube (4), and the control board (8) is arranged between the upper limiting member (9) and the lower limiting member (10).
3. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 2, wherein an inner side wall of the heat absorption pipe (4) is located below the lower limiting member (10) and is provided with a pressure relief opening (12) and a one-way liquid inlet (13), the pressure relief opening (12) and the liquid inlet (13) are respectively provided with a same control member (14) capable of controlling the opening and closing of the pressure relief opening (12), and an inner top wall of the heat absorption pipe (4) is provided with an air inlet (15) communicated with the outside and arranged in a one-way mode and an air outlet (16) communicated with an air pipe in a one-way.
4. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 2, wherein the upper limiting member (9) and the lower limiting member (10) are respectively and fixedly connected with the control member (14) through a first connecting strip (17) and a second connecting strip (18), the side wall of the heat absorption tube (4) is respectively provided with a first sliding chute (19), a second sliding chute (20) and a third sliding chute (21) which are vertically and slidably connected with the first connecting strip (17), the second connecting strip (18) and the control member (14), and the control member (14) is respectively provided with a first opening (22) and a second opening (23) which can be matched with the liquid inlet (13) and the pressure relief opening (12).
5. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 3, wherein the liquid inlet (13) and the pressure relief opening (12) are both communicated with a heat dissipation mechanism (24), the heat dissipation mechanism (24) is composed of a fixing member (25), a heat dissipation pipe (26) and a second air bag (27), the pressure relief opening (12) and the second air bag (27) are communicated, and the fixing member (25) and the liquid inlet (13) are communicated.
6. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 1, wherein an air outlet plate (28) fixedly connected with the inner wall of the cabinet body (1) is arranged at the top end of the supporting plate (6), an annular fixing member (25) fixedly connected with the cabinet body (1) is arranged at the top end of the air outlet plate (28), a plurality of second springs (30) are fixedly connected to the bottom end of the fixing member (25), and a drying plate (31) is fixedly connected to the bottom end of each second spring (30).
7. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 6, wherein a vertical connecting cylinder (32) is fixedly connected to the bottom end of the drying plate (31), the connecting cylinder (32) penetrates through the gas outlet plate (28) and is slidably connected with the gas outlet plate (28), a gas outlet pipe is slidably connected in the connecting cylinder (32), the gas outlet pipe is fixedly connected with the support plate (6), and the bottom end of the gas outlet pipe is communicated with the first air bag (7).
8. The moisture-proof detection and dehumidification integrated power distribution cabinet based on heat recovery as claimed in claim 7, wherein an exhaust part (33) is arranged at the top end of the air outlet pipe, the connecting cylinder (32) is arranged in the top end of the exhaust part (33) and provided with a limiting ring (34), a through hole (29) capable of being communicated with the exhaust part (33) is arranged at the bottom end of the limiting ring (34), and the through hole (29) can be communicated with the inside of the air outlet plate (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010633625.7A CN111711105A (en) | 2020-07-02 | 2020-07-02 | Dampproofing detection dehumidification integration switch board based on heat recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010633625.7A CN111711105A (en) | 2020-07-02 | 2020-07-02 | Dampproofing detection dehumidification integration switch board based on heat recovery |
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| CN111711105A true CN111711105A (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010633625.7A Pending CN111711105A (en) | 2020-07-02 | 2020-07-02 | Dampproofing detection dehumidification integration switch board based on heat recovery |
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| CN (1) | CN111711105A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110310532A1 (en) * | 2010-06-16 | 2011-12-22 | Aisin Seiki Kabushiki Kaisha | Outdoor power generating apparatus |
| CN108281897A (en) * | 2017-12-12 | 2018-07-13 | 国网浙江省电力公司衢州供电公司 | The process layer devices of intelligent substation |
| CN110854720A (en) * | 2019-12-11 | 2020-02-28 | 陈禄均 | Multifunctional power distribution cabinet for communication base station |
-
2020
- 2020-07-02 CN CN202010633625.7A patent/CN111711105A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110310532A1 (en) * | 2010-06-16 | 2011-12-22 | Aisin Seiki Kabushiki Kaisha | Outdoor power generating apparatus |
| CN108281897A (en) * | 2017-12-12 | 2018-07-13 | 国网浙江省电力公司衢州供电公司 | The process layer devices of intelligent substation |
| CN110854720A (en) * | 2019-12-11 | 2020-02-28 | 陈禄均 | Multifunctional power distribution cabinet for communication base station |
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Application publication date: 20200925 |
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| WD01 | Invention patent application deemed withdrawn after publication |