CN116759899A - A dehumidification system for electrical equipment - Google Patents
A dehumidification system for electrical equipment Download PDFInfo
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- CN116759899A CN116759899A CN202310487042.1A CN202310487042A CN116759899A CN 116759899 A CN116759899 A CN 116759899A CN 202310487042 A CN202310487042 A CN 202310487042A CN 116759899 A CN116759899 A CN 116759899A
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- Prior art keywords
- cavity
- wall
- dehumidification
- heat dissipation
- fixedly connected
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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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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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
- H02B1/46—Boxes; 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本发明公开了一种用于电力设备的除湿系统，包括电力箱体，所述电力箱体的前端面上转动安装有箱门，所述箱门的前端面上固定安装有显示面板和控制按钮，所述电力箱体的内部设置有安装腔、集尘腔、散热腔和设备腔，所述安装腔位于散热腔的上方，所述集尘腔位于安装腔的一侧，所述设备腔位于安装腔的后方，所述安装腔的内壁的顶面上固定连接有除湿机构，所述安装腔靠近集尘腔的一侧内壁上开设有圆孔，所述圆孔与集尘腔连通设置，所述圆孔上固定安装有第三风扇。本发明有效的解决了，现有装置暴露在外，且与地面接触，导致内部潮湿而引起电器损坏和常年使用会在电力设备箱内部产生积灰的问题。
The invention discloses a dehumidification system for electric power equipment, which includes a power box. A door is rotatably installed on the front end of the power box, and a display panel and a control button are fixedly installed on the front end of the door. , the inside of the power box is provided with an installation cavity, a dust collection cavity, a heat dissipation cavity and an equipment cavity. The installation cavity is located above the heat dissipation cavity, the dust collection cavity is located on one side of the installation cavity, and the equipment cavity is located on Behind the installation cavity, a dehumidification mechanism is fixedly connected to the top surface of the inner wall of the installation cavity. A round hole is provided on the inner wall of one side of the installation cavity close to the dust collecting cavity. The round hole is connected to the dust collecting cavity. A third fan is fixedly installed on the circular hole. The invention effectively solves the problem that the existing device is exposed to the outside and in contact with the ground, causing internal moisture to cause damage to electrical appliances, and the problem of dust accumulation inside the electrical equipment box due to long-term use.
Description
Technical Field
The invention relates to the technical field of dehumidification systems, in particular to a dehumidification system for electric equipment.
Background
The power equipment mainly comprises two major types of power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage levels. The power equipment box is used as a mounting box of the power equipment, the power equipment or the transformer is internally mounted, and the power equipment box is used for guaranteeing that the internal equipment is isolated from the outside and guaranteeing that the internal power equipment is ventilated with the outside.
Because the power equipment box is usually exposed to the outside and contacts with the ground, the inside is moist and causes electrical appliance damage, dust accumulation can be generated in the power equipment box during the annual use, and meanwhile, the heating phenomenon is avoided due to the influence of the resistor when the power is used, and the normal use of the power equipment box can be influenced by the two phenomena.
Disclosure of Invention
The invention aims to solve the problems that the prior design is exposed outside and is contacted with the ground, so that the interior is wet to cause damage to electric appliances and dust accumulation is generated in the interior of an electric equipment box after the prior design is used for years.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a dehumidification system for power equipment, includes the electric power box, rotate on the preceding terminal surface of electric power box and install the chamber door, fixed mounting has display panel and control button on the preceding terminal surface of chamber door, the inside of electric power box is provided with installation cavity, dust collection chamber, heat dissipation chamber and equipment chamber, the installation cavity is located the top of heat dissipation chamber, the dust collection chamber is located one side of installation cavity, the equipment chamber is located the rear of installation cavity, fixedly connected with dehumidification mechanism on the top surface of the inner wall of installation cavity, the round hole has been seted up on the inner wall of one side that the installation cavity is close to the dust collection chamber, the round hole is set up with the dust collection chamber intercommunication, fixed mounting has the third fan on the round hole, also set up the round hole on the inner wall bottom surface of installation cavity, the round hole is set up with the heat dissipation chamber intercommunication, fixedly connected with support on the bottom surface of installation cavity, the support is used for installing power device, be provided with temperature sensor and humidity transducer on the top surface of installation cavity;
the utility model discloses a dust collection device, including the inner wall top surface of heat dissipation chamber, the inner wall top surface of heat dissipation chamber is last fixedly connected with second fan, the bottom of second fan is provided with the baffle, baffle fixed connection is on the both sides inner wall of heat dissipation chamber, the vent has been seted up on the baffle, the vent corresponds with the second fan, the below of baffle is provided with two fixed blocks, two fixed block fixed connection is on the both sides inner wall of heat dissipation chamber, the spout has been seted up to the inboard of fixed block, sliding mounting has first filter screen in the spout, dust collection chamber, heat dissipation chamber and equipment chamber install dust removal mechanism jointly.
Preferably, the front end face of the dust collection cavity is provided with a second filter screen in a sliding mode, one side, far away from the third fan, of the dust collection cavity is provided with a heat dissipation opening, and the inside of the heat dissipation opening is fixedly connected with the filter screen.
Preferably, the dehumidification mechanism comprises a dehumidification box, the dehumidification box fixed connection is on the inner wall top surface of installation cavity, the inside of dehumidification box is provided with dehumidification cavity and cooling chamber, the air intake has been seted up on the inner wall bottom surface of dehumidification cavity, the inside fixed mounting of air intake has the filter block, fixed mounting has the air pump on the inner wall top surface of dehumidification cavity, the output fixedly connected with tee bend connecting air pipe of air pump, the inside that runs through dehumidification cavity and be located the cooling chamber is fixed to tee bend connecting air pipe's one end, fixed mounting has the desicator on the tracheal other end of tee bend connecting.
Preferably, the bottom of cooling chamber has seted up the air outlet, the cooler is installed to the top of air outlet, first fan is installed to the top of cooler, first fan fixed mounting is on the both sides inner wall in cooling chamber.
Preferably, the dust removing mechanism comprises a servo motor, a rotating shaft, a connecting gear, two first ball screws and two second ball screws, wherein the servo motor is fixedly connected to the bottom surface of the inner wall of the equipment cavity, the output end of the servo motor is fixedly connected with a connecting shaft, a driving bevel gear and a driving gear are in interference fit with the connecting shaft, and the driving bevel gear is positioned between the driving gear and the servo motor.
Preferably, the rotating shaft is rotatably arranged on the inner wall of the equipment cavity, a first bevel gear and a second bevel gear are in interference fit on the rotating shaft, the second bevel gear is positioned at one end close to the servo motor, and the second bevel gear is meshed with the driving bevel gear.
Preferably, two first ball screw rotates and installs on the inner wall top bottom surface of dust collection chamber, the equal fixed mounting in top of first ball screw has first band pulley, two first band pulley passes through the belt and connects, one first ball screw is close to the bottom fixedly connected with extension axle of equipment chamber, interference fit has the third bevel gear on the one end that the extension axle kept away from first ball screw, the third bevel gear meshes with first bevel gear, two common fixedly connected with side scraper blade on the mobile terminal of first ball screw, side scraper blade contacts with the second filter screen.
Preferably, the second ball screw is rotationally installed on the inner walls of two ends of the heat dissipation cavity, the second ball screw is fixedly installed on one end, far away from the box door, of the second ball screw, the second belt pulleys are connected through a belt, one end, close to the servo motor, of the second ball screw is provided with a first gear, the connecting gear is rotationally installed on the inner wall of the equipment cavity, the first gear is in meshed connection with the driving gear through the connecting gear, the two moving ends of the second ball screw are fixedly connected with a connecting block together, the top of the connecting block is fixedly connected with a scraping plate, and the scraping plate is in contact with the first filter screen.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the dehumidification mechanism, when the electric equipment box is normally used, heat is generated, the temperature sensor and the humidity sensor set parameters, when the temperature in the installation cavity reaches a certain degree, the sensor controls the temperature reducer in the dehumidification mechanism to start, the generated cold air moves downwards through the operation of the first fan and contacts with hot air below the dehumidification box, then the air pump is started, water vapor generated below the dehumidification box is sucked into the dehumidification cavity for carrying out, the water vapor filters out the water vapor when passing through the filter block and the dryer, and then enters the cooling cavity through the three-way connecting air pipe, so that dry cold air is generated in a reciprocating mode, dehumidification is carried out directly at the contact position of the cold air and the hot air, the condition that the electric appliances in the installation cavity are damaged due to the influence of the moisture condensation inside is avoided, the dehumidification function is achieved, and the certain cooling function is also achieved;
2. according to the invention, through the arrangement of the dust removing mechanism, when the dust removing mechanism is used, the servo motor works, the output end of the servo motor rotates to drive the connecting shaft to rotate, the connecting shaft rotates to drive the driving bevel gear and the driving gear to rotate, the driving bevel gear rotates to drive the second bevel gear meshed with the driving bevel gear to rotate, the second bevel gear rotates to drive the rotating shaft and the first bevel gear on the rotating shaft to rotate, the first bevel gear rotates to drive the extension shaft and the first ball screw on the extension shaft to rotate, the first ball screw rotates to drive the side scraping plate on the moving end of the first ball screw to move upwards, so that dust on the second filter screen is cleaned, meanwhile, the driving gear rotates to drive the connecting gear meshed with the driving bevel gear to rotate, the first gear rotates to drive the second ball screw to rotate, the connecting block on the moving end of the second ball screw and the scraping plate on the connecting block are driven to move, and therefore, the first filter screen and the second filter screen are cleaned, the driving mechanism is reduced through linkage of the first filter screen and the second filter screen, and dust inlet and outlet conditions of the dust on the first filter screen and the second filter screen are avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a dehumidification system for an electrical device according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a power box of a dehumidification system for an electric power device according to the present invention;
FIG. 3 is a schematic diagram showing a front view of a dehumidification system for an electrical device according to the present disclosure;
FIG. 4 is a schematic diagram of a dehumidifying mechanism of a dehumidifying system for electrical devices according to the present invention;
FIG. 5 is a schematic diagram illustrating a cross-sectional structure of a device cavity of a dehumidification system for an electrical device according to the present disclosure;
FIG. 6 is a schematic diagram of a dehumidification system for an electrical device in a side view;
fig. 7 is a schematic structural diagram of a dust removing mechanism of a dehumidification system for electric power equipment according to the present invention.
Description of the figure: 1. a power box; 101. a mounting cavity; 102. a dust collection chamber; 103. a heat dissipation cavity; 104. a heat radiation port; 105. an equipment chamber; 2. a door; 3. a display panel; 4. a control button; 5. a dehumidifying mechanism; 501. a dehumidifying box; 5011. a dehumidifying chamber; 5012. a cooling cavity; 5013. an air outlet; 5014. an air inlet; 502. a first fan; 503. a cooler; 504. an air pump; 505. connecting an air pipe; 506. a dryer; 507. a filter block; 6. a dust removing mechanism; 601. a servo motor; 602. a connecting shaft; 603. a drive bevel gear; 604. a drive gear; 605. a rotating shaft; 606. a first bevel gear; 607. a second bevel gear; 608. an extension shaft; 609. a third bevel gear; 610. a first ball screw; 611. a first pulley; 612. a side scraper; 613. a second ball screw; 614. a first gear; 615. a second pulley; 616. a connecting block; 617. a scraper; 618. a connecting gear; 7. a second fan; 8. a partition plate; 801. a vent; 9. a fixed block; 901. a chute; 10. a first filter screen; 11. a second filter screen; 12. and a third fan.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1:
referring to fig. 1-3, a dehumidification system for electric equipment comprises an electric power box body 1, wherein a box door 2 is rotatably installed on the front end face of the electric power box body 1, a display panel 3 and a control button 4 are fixedly installed on the front end face of the box door 2, an installation cavity 101, a dust collection cavity 102, a heat dissipation cavity 103 and an equipment cavity 105 are arranged in the electric power box body 1, the installation cavity 101 is positioned above the heat dissipation cavity 103, the dust collection cavity 102 is positioned on one side of the installation cavity 101, the equipment cavity 105 is positioned at the rear of the installation cavity 101, a dehumidification mechanism 5 is fixedly connected to the top surface of the inner wall of the installation cavity 101, a round hole is formed in the inner wall of the installation cavity 101, which is close to the dust collection cavity 102, a third fan 12 is fixedly installed on the round hole, a round hole is also formed in the bottom surface of the inner wall of the installation cavity 101, the round hole is communicated with the heat dissipation cavity 103, a bracket is fixedly connected to the bottom surface of the installation cavity 101 and is used for installing an electric device, and a temperature sensor and a humidity sensor are arranged on the top surface of the installation cavity 101;
the top surface of the inner wall of the heat dissipation cavity 103 is fixedly connected with a second fan 7, the bottom of the second fan 7 is provided with a baffle plate 8, the baffle plate 8 is fixedly connected to the inner walls of the two sides of the heat dissipation cavity 103, the baffle plate 8 is provided with a vent 801, the vent 801 corresponds to the second fan 7, two fixing blocks 9 are arranged below the baffle plate 8, the two fixing blocks 9 are fixedly connected to the inner walls of the two sides of the heat dissipation cavity 103, the inner sides of the fixing blocks 9 are provided with sliding grooves 901, a first filter screen 10 is arranged in the sliding grooves 901 in a sliding mode, and a dust collection mechanism 6 is jointly arranged in the dust collection cavity 102, the heat dissipation cavity 103 and the equipment cavity 105;
the front end surface of the dust collection cavity 102 is provided with a second filter screen 11 in a sliding manner, one side of the dust collection cavity 102 far away from the third fan 12 is provided with a heat dissipation port 104, and the inside of the heat dissipation port 104 is fixedly connected with the filter screen;
the dehumidifying mechanism 5 comprises a dehumidifying box 501, wherein the dehumidifying box 501 is fixedly connected to the top surface of the inner wall of the installation cavity 101, a dehumidifying cavity 5011 and a cooling cavity 5012 are arranged in the dehumidifying box 501, an air inlet 5014 is formed in the bottom surface of the inner wall of the dehumidifying cavity 5011, a filter block 507 is fixedly arranged in the air inlet 5014, an air pump 504 is fixedly arranged on the top surface of the inner wall of the dehumidifying cavity 5011, the output end of the air pump 504 is fixedly connected with a three-way connecting air pipe 505, one end of the three-way connecting air pipe 505 fixedly penetrates through the dehumidifying cavity 5011 and is positioned in the cooling cavity 5012, and a dryer 506 is fixedly arranged on the other end of the three-way connecting air pipe 505;
an air outlet 5013 is formed in the bottom of the cooling cavity 5012, a cooler 503 is arranged above the air outlet 5013, a first fan 502 is arranged above the cooler 503, and the first fan 502 is fixedly arranged on the inner walls of the two sides of the cooling cavity 5012.
When the electric equipment box is used, heat is generated when the electric equipment box is normally used, the temperature sensor and the humidity sensor set parameters, when the temperature in the installation cavity 101 reaches a certain degree, the sensor controls the temperature reducer 503 in the dehumidification mechanism 5 to start, the generated cold air moves downwards through the operation of the first fan 502 and contacts with hot air below the dehumidification box 501, then the air pump 504 starts to suck water vapor generated below the dehumidification box 501 into the dehumidification cavity 5011 for carrying out, the water vapor filters out water when passing through the filter block 507 and the dryer 506, and then enters the cooling cavity 5012 through the tee joint air pipe 505, so that dry cold air is generated in a reciprocating mode, dehumidification is directly carried out at the contact position of cold air and hot air, the situation that the electric appliances inside the installation cavity 101 are damaged due to the influence of the moisture condensation inside is avoided, the dehumidification effect is achieved, the cooling effect is also achieved, meanwhile, the heat dissipation structure arranged at the bottom is formed to be opposite to the dry cold air generated by the dehumidification mechanism 5 when dehumidification and heat dissipation are carried out, the ventilation is accelerated, and the efficiency of dehumidification and heat dissipation is improved.
Example 2:
referring to fig. 3-7, the difference is based on embodiment 1;
the dust removing mechanism 6 comprises a servo motor 601, a rotating shaft 605, a connecting gear 618, two first ball screws 610 and two second ball screws 613, wherein the servo motor 601 is fixedly connected to the bottom surface of the inner wall of the equipment cavity 105, a connecting shaft 602 is fixedly connected to the output end of the servo motor 601, a driving bevel gear 603 and a driving gear 604 are in interference fit on the connecting shaft 602, and the driving bevel gear 603 is positioned between the driving gear 604 and the servo motor 601;
the rotary shaft 605 is rotatably installed on the inner wall of the equipment cavity 105, a first bevel gear 606 and a second bevel gear 607 are in interference fit on the rotary shaft 605, the second bevel gear 607 is positioned at one end close to the servo motor 601, and the second bevel gear 607 is meshed with the drive bevel gear 603;
the two first ball screws 610 are rotatably installed on the top and bottom surfaces of the inner wall of the dust collection cavity 102, the top parts of the first ball screws 610 are fixedly provided with first belt wheels 611, the two first belt wheels 611 are connected through a belt, the bottom of one first ball screw 610, which is close to the equipment cavity 105, is fixedly connected with an extension shaft 608, one end, which is far away from the first ball screw 610, of the extension shaft 608 is provided with a third bevel gear 609 in interference fit, the third bevel gear 609 is meshed with the first bevel gear 606, the moving ends of the two first ball screws 610 are fixedly connected with side scraping plates 612 together, and the side scraping plates 612 are contacted with the second filter screen 11;
the second ball screw 613 is rotatably mounted on the inner walls of the two ends of the heat dissipation cavity 103, the second belt pulleys 615 are fixedly mounted on one end, far away from the box door 2, of the second ball screw 613, the two second belt pulleys 615 are connected through a belt, the first gear 614 is mounted on one end, close to the servo motor 601, of one second ball screw 613, the connecting gear 618 is rotatably mounted on the inner wall of the equipment cavity 105, the first gear 614 is in meshed connection with the driving gear 604 through the connecting gear 618, the moving ends of the two second ball screws 613 are fixedly connected with the connecting block 616 together, the top of the connecting block 616 is fixedly connected with the scraping plate 617, and the scraping plate 617 is in contact with the first filter screen 10.
When the dust-cleaning device is used, the servo motor 601 works, the output end of the servo motor 601 rotates to drive the connecting shaft 602 to rotate, the connecting shaft 602 rotates to drive the driving bevel gear 603 and the driving gear 604 to rotate, the driving bevel gear 603 rotates to drive the second bevel gear 607 meshed with the driving bevel gear 603 to rotate, the second bevel gear 607 rotates to drive the rotating shaft 605 and the first bevel gear 606 on the rotating shaft 605 to rotate, the first bevel gear 606 rotates to drive the third bevel gear 609 meshed with the first bevel gear 609 to rotate, the third bevel gear 609 rotates to drive the extension shaft 608 and the first ball screw 610 on the extension shaft 608, the first ball screw 610 rotates to drive the side scraping plate 612 on the moving end of the first ball screw 610 to move upwards, so that dust on the second filter screen 11 is cleaned, meanwhile, the driving gear 604 rotates to drive the connecting gear 618 meshed with the driving gear 618 to rotate, the connecting gear 618 rotates to drive the first gear 614 meshed with the driving gear 618 to rotate, the first ball screw 613 rotates to drive the second ball screw 613 to drive the scraping plate 616 on the moving end of the second ball screw 613 and the connecting block 616, and the first dust-cleaning device 617 moves, and dust is cleaned by the first dust-cleaning device 10, and the dust-cleaning device is prevented from being adhered to the first filter screen 11 and the dust-cleaning device is reduced by the dust-cleaning device.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (8)
1. A dehumidification system for electrical equipment, comprising an electrical cabinet (1), characterized in that: the electric power sensor comprises a power box body (1), wherein a box door (2) is rotatably arranged on the front end face of the power box body (1), a display panel (3) and a control button (4) are fixedly arranged on the front end face of the box door (2), a mounting cavity (101), a dust collecting cavity (102), a heat dissipation cavity (103) and an equipment cavity (105) are arranged in the power box body (1), the mounting cavity (101) is arranged above the heat dissipation cavity (103), the dust collecting cavity (102) is arranged on one side of the mounting cavity (101), the equipment cavity (105) is arranged behind the mounting cavity (101), a dehumidifying mechanism (5) is fixedly connected to the top surface of the inner wall of the mounting cavity (101), a round hole is formed in the inner wall of one side, close to the dust collecting cavity (102), the round hole is communicated with the dust collecting cavity (102), a third fan (12) is fixedly arranged on the round hole, the bottom surface of the inner wall of the mounting cavity (101) is also communicated with the cavity (103), the bottom surface of the mounting cavity (101) is fixedly connected with a temperature sensor bracket, and the temperature sensor is arranged on the top surface of the mounting cavity (101);
the utility model discloses a dust removal mechanism, including heat dissipation cavity (103), inner wall top surface, air vent (801) and dust removal mechanism, fixedly connected with second fan (7) on the inner wall top surface of heat dissipation cavity (103), the bottom of second fan (7) is provided with baffle (8), baffle (8) fixedly connected with is on the both sides inner wall of heat dissipation cavity (103), vent (801) have been seted up on baffle (8), vent (801) are corresponding with second fan (7), the below of baffle (8) is provided with two fixed blocks (9), two fixed block (9) fixed connection is on the both sides inner wall of heat dissipation cavity (103), spout (901) have been seted up to the inboard of fixed block (9), slidable mounting has first filter screen (10) in spout (901), dust collection cavity (102), heat dissipation cavity (103) and equipment chamber (105) install dust removal mechanism (6) jointly.
2. A dehumidification system for an electrical device as claimed in claim 1, wherein: the dust collection device is characterized in that a second filter screen (11) is slidably mounted on the front end face of the dust collection cavity (102), a heat dissipation opening (104) is formed in one side, far away from the third fan (12), of the dust collection cavity (102), and the filter screen is fixedly connected to the inside of the heat dissipation opening (104).
3. A dehumidification system for an electrical device as claimed in claim 1, wherein: the utility model provides a dehumidification mechanism (5) is including dehumidification case (501), on the inner wall top surface of installation cavity (101) of dehumidification case (501) fixed connection, the inside of dehumidification case (501) is provided with dehumidification chamber (5011) and cooling chamber (5012), air intake (5014) have been seted up on the inner wall bottom surface of dehumidification chamber (5011), the inside fixed mounting of air intake (5014) has filter block (507), fixed mounting has air pump (504) on the inner wall top surface of dehumidification chamber (5011), the output fixedly connected with tee bend connecting air pipe (505) of air pump (504), the one end of tee bend connecting air pipe (505) is fixed to run through the inside of dehumidification chamber (5011) in cooling chamber (5012), fixed mounting has desicator (506) on the other end of tee bend connecting air pipe (505).
4. A dehumidification system for an electrical device according to claim 3, wherein: the cooling device is characterized in that an air outlet (5013) is formed in the bottom of the cooling cavity (5012), a cooler (503) is arranged above the air outlet (5013), a first fan (502) is arranged above the cooler (503), and the first fan (502) is fixedly arranged on the inner walls of the two sides of the cooling cavity (5012).
5. A dehumidification system for an electrical device as claimed in claim 1, wherein: the dust removing mechanism (6) comprises a servo motor (601), a rotating shaft (605), a connecting gear (618), two first ball screws (610) and two second ball screws (613), wherein the servo motor (601) is fixedly connected to the bottom surface of the inner wall of the equipment cavity (105), a connecting shaft (602) is fixedly connected to the output end of the servo motor (601), a driving bevel gear (603) and a driving gear (604) are in interference fit on the connecting shaft (602), and the driving bevel gear (603) is located between the driving gear (604) and the servo motor (601).
6. A dehumidification system for an electrical device as recited in claim 5, wherein: the rotating shaft (605) is rotatably arranged on the inner wall of the equipment cavity (105), a first bevel gear (606) and a second bevel gear (607) are in interference fit on the rotating shaft (605), the second bevel gear (607) is located at one end close to the servo motor (601), and the second bevel gear (607) is meshed with the drive bevel gear (603).
7. A dehumidification system for an electrical device as recited in claim 5, wherein: two first ball screw (610) rotate and install on the inner wall top bottom surface of dust collection chamber (102), the top of first ball screw (610) is equal fixed mounting have first band pulley (611), two first band pulley (611) pass through the belt and connect, one first ball screw (610) is close to the bottom fixedly connected with extension axle (608) of equipment chamber (105), interference fit has third bevel gear (609) on the one end that first ball screw (610) was kept away from to extension axle (608), third bevel gear (609) meshes with first bevel gear (606), two common fixedly connected with side scraper blade (612) on the moving end of first ball screw (610), side scraper blade (612) are contacted with second filter screen (11).
8. A dehumidification system for an electrical device as recited in claim 5, wherein: the utility model discloses a heat dissipation chamber, including chamber door (2) and including motor, first gear (614) is installed in the motor, second ball (613) rotate install on the both ends inner wall of heat dissipation chamber (103), equal fixed mounting has second band pulley (615) on the one end that chamber door (2) was kept away from to second ball (613), two second band pulley (615) are connected through the belt, one first gear (614) is installed near the one end of servo motor (601) to second ball (613), connecting gear (618) rotate and install on the inner wall of equipment chamber (105), first gear (614) and driving gear (604) are connected through connecting gear (618) meshing, two the common fixedly connected with connecting block (616) of moving end of second ball (613), top fixedly connected with scraper blade (617) of connecting block (616), scraper blade (617) contact with first filter screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310487042.1A CN116759899A (en) | 2023-04-28 | 2023-04-28 | A dehumidification system for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310487042.1A CN116759899A (en) | 2023-04-28 | 2023-04-28 | A dehumidification system for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116759899A true CN116759899A (en) | 2023-09-15 |
Family
ID=87952216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310487042.1A Withdrawn CN116759899A (en) | 2023-04-28 | 2023-04-28 | A dehumidification system for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116759899A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791328A (en) * | 2024-01-08 | 2024-03-29 | 河北百思特电气有限公司 | Block terminal with dry dehumidification function |
| CN118610926A (en) * | 2024-06-17 | 2024-09-06 | 弘业电气集团有限公司 | A complete set of ring network box with intelligent dehumidification |
| CN118711943A (en) * | 2024-07-23 | 2024-09-27 | 扬州市江都华宇高压电气有限公司 | A compensating reactor |
-
2023
- 2023-04-28 CN CN202310487042.1A patent/CN116759899A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791328A (en) * | 2024-01-08 | 2024-03-29 | 河北百思特电气有限公司 | Block terminal with dry dehumidification function |
| CN118610926A (en) * | 2024-06-17 | 2024-09-06 | 弘业电气集团有限公司 | A complete set of ring network box with intelligent dehumidification |
| CN118711943A (en) * | 2024-07-23 | 2024-09-27 | 扬州市江都华宇高压电气有限公司 | A compensating reactor |
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Application publication date: 20230915 |