CN114515725A - Dust removal device for power equipment - Google Patents

Dust removal device for power equipment Download PDF

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Publication number
CN114515725A
CN114515725A CN202210195101.3A CN202210195101A CN114515725A CN 114515725 A CN114515725 A CN 114515725A CN 202210195101 A CN202210195101 A CN 202210195101A CN 114515725 A CN114515725 A CN 114515725A
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CN
China
Prior art keywords
pipe
air
air injection
power equipment
movable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202210195101.3A
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Chinese (zh)
Inventor
孙健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Weiju Intelligent Technology Co ltd
Original Assignee
Jiangsu Weiju Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Weiju Intelligent Technology Co ltd filed Critical Jiangsu Weiju Intelligent Technology Co ltd
Priority to CN202210195101.3A priority Critical patent/CN114515725A/en
Publication of CN114515725A publication Critical patent/CN114515725A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a dust removal device for power equipment, which relates to the technical field of power equipment maintenance and is characterized in that: the cleaning device comprises a moving trolley, wherein a collecting box is arranged on the moving trolley, an inverted L-shaped air suction pipe and an inverted L-shaped air exhaust pipe are communicated on the collecting box, a high-efficiency fan is arranged on the air exhaust pipe, the air exhaust pipe extends into and extends out of the air suction pipe, a hollow air injection disc is rotatably arranged at one end, away from the collecting box, of the air exhaust pipe, a plurality of rotary driving air injection pipes are annularly arranged on the peripheral side of the air injection disc, the direction of each rotary driving air injection pipe and the radius direction of the air injection disc form a certain angle, a liquid tank for containing an electrified cleaning agent is arranged on the collecting box, the liquid tank is communicated with a liquid discharge pipe, the bottom end of the liquid discharge pipe extends into the bottom of the liquid tank, a water pump is arranged on the liquid discharge pipe, the liquid discharge pipe extends into a turning part of the air suction pipe and is provided with an atomizer, a filter layer is arranged at the bottom of a vertical pipe of the air exhaust pipe, and a demister is arranged in the middle of the vertical pipe; the dust collection structure is additionally arranged, so that the dust collection effect is improved, and the influence of dust on the health of workers is reduced.

Description

Dust removal device for power equipment
Technical Field
The invention relates to the technical field of power equipment maintenance, in particular to a dust removal device for power equipment.
Background
Along with the continuous development of science and technology, the automation equipment among the electric power system is more and more, and these automation equipment all can accumulate certain dust at the in-process inside and outside of long-term use, need regularly clear up, and the clearance mode before is cleaned for the staff with the instrument, but the inside electric elements of equipment is more, and the structure is comparatively complicated, and the manual work is cleaned, and dust removal effect is not good, causes electric elements's damage easily, and has the danger of electrocuteeing. Because the surface of the equipment is irregular, the equipment is difficult to clean by using common dust suction equipment. At present, high-pressure air is generally used for purging the surface of the equipment.
The existing power system automation equipment dust removal device with the application number of CN202011397373.9 comprises a base, a support, a high-pressure air pump, a motor, a dust blowing assembly and a dust removal device. The dust blowing assembly comprises a connecting shaft, an air inlet sleeve, a pipe joint, a bearing and an air outlet disc, wherein the air inlet sleeve is rotationally connected with the connecting shaft; the air inlet sleeve is provided with an air inlet hole, and the pipe joint is communicated with the air inlet hole; an air inlet cavity is arranged between the air inlet sleeve and the connecting shaft; the air inlet is communicated with the air inlet cavity. The connecting shaft is provided with a radial vent hole and an axial vent hole which are communicated; the radial air inlet hole is communicated with the air inlet cavity. The air outlet disc is in a disc shape, a horizontal air outlet hole is formed in the center of the air outlet disc, through holes are formed in the air outlet disc in the radial direction and communicated with the horizontal air outlet hole, and inclined air outlet holes are formed in the air outlet disc and communicated with the through holes. However, the dust removal device in the technical scheme lacks an effective dust collection mode, influences the health of workers and brings troubles to subsequent dust collection.
Disclosure of Invention
The invention aims to provide a dust removal device for power equipment, which is additionally provided with a dust collection structure, improves the dust removal effect and reduces the influence of dust on the health of workers.
In order to realize the purpose, the invention provides the following technical scheme:
a dust removal device for electrical equipment comprises a movable trolley, wherein a collection box is arranged on the movable trolley, the collecting box is communicated with an inverted L-shaped air suction pipe and an air exhaust pipe, the air exhaust pipe is provided with a high-efficiency fan, the exhaust pipe extends into and out of the air suction pipe, a hollow air injection disc is rotatably arranged at one end of the exhaust pipe, which is far away from the collecting box, a plurality of rotationally driven gas nozzles are annularly arranged on the peripheral side of the gas nozzle plate, the orientation of each rotationally driven gas nozzle and the radial orientation of the gas nozzle plate form a certain angle, the collecting box is provided with a liquid box for containing the charged cleaning agent, the liquid box is communicated with a liquid discharge pipe, the bottom end of the liquid discharge pipe extends into the bottom of the liquid box, the air suction pipe is characterized in that a water pump is arranged on the liquid discharge pipe, the liquid discharge pipe extends into the turning position of the air suction pipe and is provided with an atomizer, a filter layer is arranged at the bottom of the vertical pipe of the air exhaust pipe, and a demister is arranged in the middle of the vertical pipe.
By adopting the mode, when the device needs to be used, the movable trolley is firstly controlled to move to the electric equipment needing to be cleaned (the box door of the electric equipment possibly needs to be opened), then the high-efficiency fan is started, the air flow is discharged from the exhaust pipe and enters from the air inlet pipe, the air flow is integrally circulated, only one high-efficiency fan is needed, the cost is saved, and the device is energy-saving and environment-friendly; the movable trolley is controlled, the air injection disc is close to a position to be cleaned to perform air injection dust blowing cleaning, due to the unique position design of the rotary driving air injection pipe, the air injection disc injects air to blow dust, meanwhile, the rotary driving air injection pipe provides certain rotary force, the air injection disc continuously rotates, and compared with the fixed air injection pipe, due to the fact that the air flow contact range is larger, the rotary air injection dust removal effect is better; the exhaust pipe extends into and extends out of the air suction pipe, namely the air suction pipe is sleeved outside the exhaust pipe, so that dust cleaned by air injection has a larger chance of being adsorbed by the air suction pipe, a good dust suction effect is achieved, and the occupied space is reduced and the air suction pipe is more integrated due to the combination of the exhaust pipe and the air suction pipe; when dust enters the air suction pipe, the water pump is started, the liquid discharge pipe sucks the charged cleaning agent from the liquid tank, and the charged cleaning agent is atomized by the atomizer and combined with the dust in the air suction pipe to accelerate the dust to fall and gather into the collection box, so that the dust collection effect is improved; then, the airflow in the collecting box enters from the bottom of the exhaust pipe again, and the filter layer filters part of dust which is not collected, so that the influence on the dust removal of the air injection is reduced; then the airflow passes through the demister, part of liquid remaining in the airflow is adsorbed and gathered, the influence of the discharged liquid on the power equipment is reduced, and when the liquid is gathered to a certain degree, the liquid drops on the filter layer, the effect of cleaning dust gathered on the filter layer to a certain degree is achieved, and the effects of guaranteeing air injection fluency and dust collection effect are achieved; finally, after cleaning, the high-efficiency fan and the water pump are closed, the collecting box is opened, and collected dust is cleaned, so that the whole set of dust removal process can be completed; the dust collection structure is additionally arranged, so that the dust collection effect is improved, and the influence of dust on the health of workers is reduced.
Preferably, a first transverse movable pipe is arranged at the top of the exhaust pipe in a sliding manner, the other end of the first movable pipe is connected with the air injection disc, and a first driving electric cylinder for driving the first movable pipe to transversely slide is arranged in the air suction pipe.
Preferably, the liquid discharge pipe is a telescopic corrugated hose, the air suction pipe comprises an inverted-L-shaped second movable pipe and a vertically arranged second fixed pipe, the second movable pipe is slidably connected with the second fixed pipe, the air exhaust pipe comprises an inverted-L-shaped third movable pipe and a vertically arranged third fixed pipe, the third movable pipe is slidably connected with the third fixed pipe, and the collecting box is provided with a second driving mechanism for driving the second movable pipe and the third movable pipe to vertically slide.
Preferably, the second driving mechanism comprises a second driving electric cylinder, a movable part of the second driving electric cylinder is connected with a lifting plate, and the lifting plate is fixedly connected with the second movable pipe and the third movable pipe respectively.
Preferably, the second driving electric cylinder is located between the second fixed pipe and the third fixed pipe.
Preferably, the tail end of the pipe wall of the rotary driving gas injection pipe is provided with flexible bristles.
Preferably, one side of the air injection disc, which is far away from the exhaust pipe, is annularly provided with a plurality of auxiliary nozzles, and a plurality of rings formed by the auxiliary nozzles are arranged into concentric circles with the center of the air injection disc as the center of a circle.
Preferably, auxiliary brush hairs are arranged on one side, away from the exhaust pipe, of the air injection disc.
Preferably, the flexible bristles and the auxiliary bristles are provided with a plurality of branches at the tail ends thereof.
Preferably, the flexible bristles and the auxiliary bristles are made of insulating silicone.
The invention has the following beneficial effects:
when the device needs to be used, the moving trolley is firstly controlled to move to a power device needing to be cleaned (a box door of the power device possibly needs to be opened), then the high-efficiency fan is started, airflow is discharged from the exhaust pipe and enters from the air inlet pipe, the airflow is integrally circulated, only one high-efficiency fan is needed, the cost is saved, and the device is energy-saving and environment-friendly; the movable trolley is controlled, the air injection disc is close to a position to be cleaned to perform air injection dust blowing cleaning, due to the unique position design of the rotary driving air injection pipe, the air injection disc injects air to blow dust, meanwhile, the rotary driving air injection pipe provides certain rotary force, the air injection disc continuously rotates, and compared with the fixed air injection pipe, due to the fact that the air flow contact range is larger, the rotary air injection dust removal effect is better; the exhaust pipe extends into and extends out of the air suction pipe, namely the air suction pipe is sleeved outside the exhaust pipe, so that dust cleaned by air injection has a larger chance of being adsorbed by the air suction pipe, a good dust suction effect is achieved, and the occupied space is reduced and the air suction pipe is more integrated due to the combination of the exhaust pipe and the air suction pipe; when dust enters the air suction pipe, the water pump is started, the liquid discharge pipe sucks the charged cleaning agent from the liquid tank, and the charged cleaning agent is atomized by the atomizer and combined with the dust in the air suction pipe to accelerate the dust to fall and gather into the collection box, so that the dust collection effect is improved; then, the airflow in the collecting box enters from the bottom of the exhaust pipe again, and the filter layer filters part of dust which is not collected, so that the influence on the dust removal of the air injection is reduced; then the airflow passes through the demister, part of liquid remaining in the airflow is adsorbed and gathered, the influence of the discharged liquid on the power equipment is reduced, and when the liquid is gathered to a certain degree, the liquid drops on the filter layer, the effect of cleaning dust gathered on the filter layer to a certain degree is achieved, and the effects of guaranteeing air injection fluency and dust collection effect are achieved; finally, after cleaning, the high-efficiency fan and the water pump are closed, the collecting box is opened, and collected dust is cleaned, so that the whole set of dust removal process can be completed; the dust collection structure is additionally arranged, so that the dust collection effect is improved, and the influence of dust on the health of workers is reduced;
The air injection disc can realize up-down, left-right position adjustment, and the dust removal capacity is further improved;
and flexible bristles are arranged on the air injection disc, so that air injection dust removal and physical contact dust removal are combined together, and the dust removal capacity is further improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the structure of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a jet disk according to an embodiment of the invention.
In the figure: 1. moving the trolley; 2. a collection box; 3. an exhaust pipe; 31. a first movable tube; 32. a third movable tube; 33. a third stationary pipe; 4. an air intake duct; 41. a second movable tube; 42. a second stationary tube; 5. a high-efficiency fan; 6. an air jet disc; 7. rotationally driving the gas ejector pipe; 8. a liquid tank; 9. a liquid discharge pipe; 10. a water pump; 11. an atomizer; 12. a filter layer; 13. a demister; 14. a first driving electric cylinder; 151. a second driving electric cylinder; 152. a lifting plate; 16. flexible bristles; 17. an auxiliary spout; 18. auxiliary bristles.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
A dust removal device for electric power equipment is disclosed, and is shown in a figure 1-2, and comprises a movable trolley 1, wherein a collection box 2 is arranged on the movable trolley 1, an inverted L-shaped air suction pipe 4 and an air exhaust pipe 3 are communicated with the collection box 2, a high-efficiency fan 5 is arranged on the air exhaust pipe 3, the air exhaust pipe 3 extends into and extends out of the air suction pipe 4, a hollow air injection disc 6 is rotatably arranged at one end of the air exhaust pipe 3, which is far away from the collection box 2, a plurality of rotary driving air injection pipes 7 are annularly arranged on the peripheral side of the air injection disc 6, the orientation of each rotary driving air injection pipe 7 and the radius orientation of the air injection disc 6 are at a certain angle, a liquid tank 8 for containing an electrified cleaning agent is arranged on the collection box 2, the liquid tank 8 is communicated with a liquid discharge pipe 9, the bottom end of the liquid discharge pipe 9 extends into the bottom of the liquid tank 8, a water pump 10 is arranged on the liquid discharge pipe 9, the liquid discharge pipe 9 extends into the turning position of the air injection disc 4 and is provided with an atomizer 11, a filter layer 12 is arranged at the bottom of the vertical air suction pipe of the air exhaust pipe 3, and a demister 13 is arranged in the middle part of the vertical air suction pipe;
As shown in fig. 1-2, when the device needs to be used, the moving trolley 1 is firstly controlled to move to a power device needing to be cleaned (a door of the power device may need to be opened), then the high-efficiency fan 5 is started, airflow is discharged from the exhaust pipe 3 and enters from the air inlet pipe, and the airflow is circulated integrally, only one high-efficiency fan 5 is needed, so that the cost is saved, and the device is energy-saving and environment-friendly; then the movable trolley 1 is controlled, the air injection disc 6 is close to the position to be cleaned to perform air injection dust blowing cleaning, due to the unique position design of the rotary driving air injection pipe 7, the air injection disc 6 injects air to blow dust, meanwhile, the rotary driving air injection pipe 7 provides certain rotary force, the air injection disc 6 rotates continuously, and compared with a fixed air injection pipe, the rotary air injection dust removal effect is better due to the fact that the air flow contact range is larger; because the exhaust pipe 3 extends into and extends out of the air suction pipe 4, namely the air suction pipe 4 is sleeved outside the exhaust pipe 3, dust cleaned by air injection has a larger chance to be adsorbed by the air suction pipe 4, a good dust absorption effect is achieved, and the occupied space is reduced and the air suction pipe 4 is more integrated due to the combination of the exhaust pipe 3 and the air suction pipe 4; when dust enters the air suction pipe 4, the water pump 10 is started, the liquid discharge pipe 9 sucks the charged cleaning agent from the liquid tank 8, and the charged cleaning agent is finally atomized by the atomizer 11 and combined with the dust in the air suction pipe 4 to accelerate the dust to fall and gather into the collection box 2, so that the dust collection effect is improved, and the charged cleaning agent has natural dryness and small influence of liquid residue; then, the airflow in the collecting box 2 enters from the bottom of the exhaust pipe 3 again, and the filter layer 12 filters part of dust which is not collected, so that the influence on air injection dust removal is reduced; then the airflow passes through the demister 13, part of liquid remaining in the airflow is adsorbed and gathered, the influence of the discharged liquid on the power equipment is reduced, and when the liquid is gathered to a certain degree, the liquid drops on the filter layer 12, the effect of cleaning dust gathered on the filter layer 12 to a certain degree is achieved, and the effects of guaranteeing air injection fluency and dust collection effect are achieved; finally, after cleaning, the high-efficiency fan 5 and the water pump 10 are closed, the collecting box 2 is opened, and collected dust is cleaned, so that the whole set of dust removal process can be completed; the dust collection structure is additionally arranged, so that the dust collection effect is improved, and the influence of dust on the health of workers is reduced.
As shown in fig. 1, a first movable tube 31 transversely arranged is slidably arranged at the top of the exhaust tube 3, the other end of the first movable tube 31 is connected with the air injection disc 6, and a first driving electric cylinder 14 for driving the first movable tube 31 to transversely slide is arranged in the air suction tube 4; the first driving electric cylinder 14 can drive the first movable pipe 31 at one end of the exhaust pipe 3 to stretch, so that the air injection disc 6 can be driven to stretch and adjust left and right, more areas of dust can be cleaned, and the dust removal effect is improved;
as shown in fig. 1, the liquid discharge pipe 9 is a flexible corrugated hose, which is convenient to adapt to the position change of the air suction pipe 4, the air suction pipe 4 includes an inverted L-shaped second movable pipe 41 and a vertical second fixed pipe 42, the second movable pipe 41 is slidably connected with the second fixed pipe 42, the air discharge pipe 3 includes an inverted L-shaped third movable pipe 32 and a vertical third fixed pipe 33, the third movable pipe 32 is slidably connected with the third fixed pipe 33, and the collection box 2 is provided with a second driving mechanism for driving the second movable pipe 41 and the third movable pipe 32 to vertically slide; the second movable pipe 41 and the third movable pipe 32 which can be driven by the second driving mechanism can lift, so that the air injection disc 6 can be driven to lift up and down for adjustment, dust in more areas can be cleaned, and the dust removal effect is further improved;
As shown in fig. 1, the second driving mechanism includes a second driving electric cylinder 151, a movable portion of the second driving electric cylinder 151 is connected with a lifting plate 152, and the lifting plate 152 is fixedly connected with the second movable pipe 41 and the third movable pipe 32, respectively; the same electric cylinder can control the second movable pipe 41 and the third movable pipe 32 to lift simultaneously through the lifting plate 152, so that the cost is saved, the intensification degree is high, and more stable supporting force is provided;
as shown in fig. 1, the second driving electric cylinder 151 is located between the second fixed pipe 42 and the third fixed pipe 33, the spatial layout is reasonable, and the lifting support forces provided by the two ends of the lifting plate 152 for the second movable pipe 41 and the third movable pipe 32 are relatively balanced, so as to reduce the damage to the lifting plate 152 caused by uneven stress, and facilitate the lifting movement of the second driving electric cylinder 151.
As shown in fig. 2, the end of the pipe wall of the rotary driving gas injection pipe 7 is provided with flexible bristles 16; the air injection disc 6 can rotate to inject air for dust removal, and meanwhile, the physical contact type brush hair dust removal can be completed, so that the dust removal effect is improved; the air injection process of the rotary driving air injection pipe 7 can provide the power for rotating the air injection disc 6 and the power for brushing and dedusting, and the power provided by the rotary driving air injection pipe 7 is fully utilized; the sprayed air flow can also play a role in cleaning dust on the flexible bristles 16, so that the bristles are self-cleaned;
As shown in fig. 2, a plurality of auxiliary nozzles 17 are annularly arranged on one side of the gas disk 6 away from the exhaust pipe 3, and a plurality of rings formed by the auxiliary nozzles 17 are set to be concentric circles taking the center of the gas disk 6 as the center of a circle; the auxiliary nozzle 17 compensates the problem of poor air injection and dust removal capability of the side, away from the exhaust pipe 3, of the air injection disc 6, and improves the dust removal efficiency and the dust removal effect; the auxiliary nozzles 17 distributed in a concentric circle manner ensure that the airflow distribution range of air injection and dust removal is larger, and the dust removal capability is improved;
as shown in fig. 2, the side of the air injection disk 6 away from the exhaust pipe 3 is provided with auxiliary brush bristles 18; the air injection disk 6 rotates to drive the auxiliary bristles 18 to clean the power equipment, and the auxiliary bristles 18 have similar functions to the flexible bristles 16 on the rotary driving air injection pipe 7; the air flow sprayed out by the auxiliary nozzle 17 can also play a role in cleaning dust on the auxiliary bristles 18, so that the bristles are self-cleaned;
as shown in fig. 2, the flexible bristles 16 and the auxiliary bristles 18 are provided at their distal ends with branches; the multi-branch bristles can increase the contact area and improve the cleaning and dust removing effects; the flexible bristles 16 and the auxiliary bristles 18 are made of insulating silica gel; the insulating silica gel has strong heat resistance, oxidation resistance, demoulding performance and electrical insulating performance.
The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications based on the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims (10)

1. The utility model provides a dust collector for power equipment which characterized in that: the cleaning device comprises a mobile trolley (1), a collecting box (2) is arranged on the mobile trolley (1), an inverted L-shaped air suction pipe (4) and an air exhaust pipe (3) are communicated on the collecting box (2), a high-efficiency fan (5) is arranged on the air exhaust pipe (3), the air exhaust pipe (3) stretches into and extends out of the air suction pipe (4), a hollow air injection disc (6) is rotatably arranged at one end, away from the collecting box (2), of the air exhaust pipe (3), a plurality of rotary driving air injection pipes (7) are annularly arranged on the peripheral side of the air injection disc (6), the orientation of each rotary driving air injection pipe (7) and the radius orientation of the air injection disc (6) are at a certain angle, a liquid tank (8) containing an electrified cleaning agent is arranged on the collecting box (2), the liquid tank (8) is communicated with a liquid discharge pipe (9), the bottom end of the liquid discharge pipe (9) stretches into the bottom of the liquid tank (8), a water pump (10) is arranged on the liquid discharge pipe (9), the liquid discharge pipe (9) extends into the turning part of the air suction pipe (4) and is provided with an atomizer (11), the bottom of the vertical pipe of the air discharge pipe (3) is provided with a filter layer (12), and the middle part of the vertical pipe is provided with a demister (13).
2. The dust removing device for electric power equipment as claimed in claim 1, wherein: the top of the exhaust pipe (3) is slidably provided with a transverse first movable pipe (31), the other end of the first movable pipe (31) is connected with the air injection disc (6), and a first driving electric cylinder (14) for driving the first movable pipe (31) to transversely slide is arranged in the air suction pipe (4).
3. The dust removing device for electric power equipment as claimed in claim 2, wherein: the liquid discharge pipe (9) is a telescopic corrugated hose, the air suction pipe (4) comprises an inverted L-shaped second movable pipe (41) and a vertically arranged second fixed pipe (42), the second movable pipe (41) is connected with the second fixed pipe (42) in a sliding mode, the air exhaust pipe (3) comprises an inverted L-shaped third movable pipe (32) and a vertically arranged third fixed pipe (33), the third movable pipe (32) is connected with the third fixed pipe (33) in a sliding mode, and a second driving mechanism used for driving the second movable pipe (41) and the third movable pipe (32) to vertically slide is arranged on the collection box (2).
4. A dust removing device for electric power equipment as claimed in claim 3, characterized in that: the second driving mechanism comprises a second driving electric cylinder (151), the movable part of the second driving electric cylinder (151) is connected with a lifting plate (152), and the lifting plate (152) is fixedly connected with the second movable pipe (41) and the third movable pipe (32) respectively.
5. The dust removing device for electric power equipment as claimed in claim 4, wherein: the second driving electric cylinder (151) is located between the second fixed pipe (42) and the third fixed pipe (33).
6. The dust removing device for electric power equipment as claimed in claim 1, wherein: the tail end of the pipe wall of the rotary driving air injection pipe (7) is provided with flexible brush hairs (16).
7. The dust removing device for electric power equipment as claimed in claim 6, wherein: one side of the air injection disc (6) far away from the exhaust pipe (3) is annularly provided with a plurality of auxiliary nozzles (17), and a plurality of rings formed by the auxiliary nozzles (17) are arranged into concentric circles taking the center of the air injection disc (6) as the center of a circle.
8. The dust removing device for electric power equipment as claimed in claim 7, wherein: and auxiliary brush bristles (18) are arranged on one side, far away from the exhaust pipe (3), of the air injection disc (6).
9. The dust removing device for electric power equipment as claimed in claim 8, wherein: the tail ends of the flexible bristles (16) and the auxiliary bristles (18) are provided with a plurality of branches.
10. The dust removing device for electric power equipment as claimed in claim 9, wherein: the flexible bristles (16) and the auxiliary bristles (18) are both made of insulating silica gel.
CN202210195101.3A 2022-03-01 2022-03-01 Dust removal device for power equipment Withdrawn CN114515725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210195101.3A CN114515725A (en) 2022-03-01 2022-03-01 Dust removal device for power equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210195101.3A CN114515725A (en) 2022-03-01 2022-03-01 Dust removal device for power equipment

Publications (1)

Publication Number Publication Date
CN114515725A true CN114515725A (en) 2022-05-20

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ID=81598477

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210195101.3A Withdrawn CN114515725A (en) 2022-03-01 2022-03-01 Dust removal device for power equipment

Country Status (1)

Country Link
CN (1) CN114515725A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117504510A (en) * 2023-12-21 2024-02-06 中铁四局集团有限公司 A kind of dust reduction device for construction engineering
CN118243041A (en) * 2024-05-24 2024-06-25 成都营门电缆有限责任公司 Length detection tool for cable production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117504510A (en) * 2023-12-21 2024-02-06 中铁四局集团有限公司 A kind of dust reduction device for construction engineering
CN118243041A (en) * 2024-05-24 2024-06-25 成都营门电缆有限责任公司 Length detection tool for cable production

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