CN108080349B

CN108080349B - Rotary cleaning device and cleaning method for crystal lamp

Info

Publication number: CN108080349B
Application number: CN201711345562.XA
Authority: CN
Inventors: 高元琴
Original assignee: Shaoxing Xingyu Doors And Windows Co Ltd
Current assignee: Shaoxing Xingyu doors and windows Co., Ltd
Priority date: 2017-12-15
Filing date: 2017-12-15
Publication date: 2020-09-04
Anticipated expiration: 2037-12-15
Also published as: CN108080349A

Abstract

The invention discloses a rotary cleaning device of a crystal lamp, which comprises a base and a cleaning cover, wherein a sleeve is arranged on the upper end surface of the base; a guide rod is embedded in the sleeve; the base is also provided with a lifting motor, and the lifting motor is in transmission connection with the bottom of the screw rod; the upper part of the guide rod is fixedly connected with the cleaning cover, the cleaning cover comprises an outer sealing cylinder and a bottom plate positioned on the bottom surface of the outer sealing cylinder, and a sprayer is fixedly arranged on the outer wall of the outer sealing cylinder; a cleaning cylinder is also arranged in the cleaning cover; the bottom of the cleaning cylinder is provided with an air inlet pipe, the cleaning cylinder is provided with an annular hollow interlayer, a plurality of nozzles are distributed on the inner wall of the hollow interlayer, an air injection pipe is arranged on the seat plate and extends into the air inlet pipe, the air injection pipe can rotate relative to the air inlet pipe, and the left side of the top surface of the base is also provided with an air compressor. The invention can conveniently clean the crystal lamp, has high cleaning efficiency and can prevent the crystal lamp from dust accumulation. The invention also discloses a cleaning method of the rotary cleaning device of the crystal lamp.

Description

Rotary cleaning device and cleaning method for crystal lamp

Technical Field

The invention relates to a cleaning device, in particular to a rotary cleaning device of a crystal lamp and a cleaning method thereof.

Background

The crystal lamp is very beautiful, but is inconvenient to clean, and many occasions like the crystal lamp because the crystal lamp is beautiful, but the crystal lamp is easy to regress after being installed, and the crystal lamp is inconvenient to clean.

Conventional crystal lamp cleaning requires the use of the following tools: ladder, lifting vehicle, sprayer, blower, towel, mirror cloth, and cleaning agent. The operation procedure is that constructor stands on equipment of ascending a height and utilizes above-mentioned instrument to clean the quartzy lamp to the position that is fit for the operation, and unusual inconvenient, efficiency is very low, just because clean inconvenient, takes place the condition of clean interval overlength easily, and the quartzy lamp dust that causes many occasions is amasss more thickly, has increaseed clean difficult end more for the quartzy lamp of many occasions has just lost colour after using a period.

Due to the problems, it is necessary to invent a lifting type cleaning device for a crystal lamp.

Disclosure of Invention

The invention aims to solve the technical defects and provides a rotary cleaning device of a crystal lamp, which is convenient to clean.

The invention designs a rotary cleaning device of a crystal lamp, which comprises a base and a cleaning cover with an open top, wherein a plurality of universal wheels with self-locking function are arranged below the base, and the rotary cleaning device is characterized in that: a plurality of sleeves are arranged on the upper end surface of the base; a guide rod which can extend upwards is embedded in the sleeve; an upper transverse plate and a lower transverse plate are fixedly arranged between the sleeves, a lead screw is arranged between the upper transverse plate and the lower transverse plate, and the upper part and the lower part of the lead screw are respectively positioned in bearings of the upper transverse plate and the lower transverse plate; the base is also provided with a lifting motor, and the lifting motor is in transmission connection with the bottom of the screw rod through a speed reducer above the lifting motor; a lifting plate is further arranged between the upper transverse plate and the lower transverse plate, a threaded pipe is arranged in the center of the lifting plate, the screw rods penetrate through the threaded pipe and are in threaded fit with each other, a plurality of lifting rods are arranged above the lifting plate, and the lifting rods penetrate through the upper transverse plate and can move freely; the upper part of the guide rod is fixedly connected with the cleaning cover, the cleaning cover comprises an outer sealing cylinder and a bottom plate positioned on the bottom surface of the outer sealing cylinder, the guide rod penetrates through the bottom plate, the outer sealing cylinder is positioned on the outer side of the guide rod, an upper fixing ring and a lower fixing ring are fixedly arranged on the guide rod, and the upper fixing ring is connected with the inner wall of the outer sealing cylinder through a cross rod; the lower fixing ring is positioned below the bottom plate and is fixedly connected with the bottom plate; the top of the lifting rod is fixedly connected with the bottom surface of the bottom plate; the top surface of the outer sealing cylinder is provided with a circle of rubber sealing ring, and the top of the rubber sealing ring is higher than the guide rod; a dust removal box is arranged on the right side of the top surface of the base, an inlet pipe is arranged at the top of the dust removal box, an outlet pipe is arranged on the side surface of the dust removal box, a dust removal fan is arranged on the outlet pipe, a filter screen is arranged in the dust removal box, and the filter screen is positioned between the inlet pipe and the outlet pipe; a dust extraction pipe is arranged at the right lower part of the outer sealing cylinder, and the dust extraction pipe is connected with an inlet pipe of the dust removal box through a first telescopic pipe; still be equipped with position inductive switch, its characterized in that at clean cover outside top: the outer wall of the outer sealing cylinder is fixedly provided with a sprayer; a rotatable cleaning cylinder is also arranged in the cleaning cover; the outlet of the sprayer is inserted into the outer sealing cylinder and extends to the upper part of the cleaning cylinder; the bottom of the cleaning cylinder is provided with an air inlet pipe, the air inlet pipe penetrates through the bottom plate, and a bearing is arranged on the bottom plate at the position where the air inlet pipe penetrates through the bottom plate; a supporting ring is arranged on the top surface of the bottom plate and below the cleaning cylinder, and a plurality of universal balls for supporting the cleaning cylinder are arranged on the upper end surface of the supporting ring; the cleaning cylinder is provided with an annular hollow interlayer, a plurality of nozzles are distributed on the inner wall of the hollow interlayer, and the air inlet pipe is communicated with the hollow interlayer; a rotating motor is fixedly arranged below the bottom plate, a motor shaft of the rotating motor is provided with a driving wheel, the outer side of the bottom of the air inlet pipe is provided with a gear ring, and the driving wheel is connected with the gear ring through a transmission belt; the air injection pipe is communicated with an air compression pipe on the side face of the air injection pipe, an air compressor is further arranged on the left side of the top face of the base, and an outlet of the air compressor is connected with the air compression pipe through a second telescopic pipe.

Above-mentioned rotation type cleaning device of crystal lamp, the principle that elevator motor can drive clean cover and reciprocate is: the lifting motor drives the screw rod to rotate through the speed reducer above the lifting motor, the threaded pipe is arranged in the center of the lifting plate and in threaded fit with the screw rod, the lifting plate cannot rotate and can only move up and down, and the lifting plate is connected with the lifting rod, so that the cleaning cover connected with the lifting rod can move up and down.

The invention relates to a cleaning method of a rotary cleaning device of a crystal lamp, which is characterized by comprising the following steps:

the lifting motor lifts the cleaning cover until the cleaning cover is pressed against the ceiling, so that the crystal lamp is integrally positioned in the cleaning cylinder;

compressed air is sent into a hollow interlayer of the cleaning cylinder after passing through the extension tube II and the air injection tube by the operation of the air compressor and is sprayed out from the nozzle, meanwhile, the rotating motor drives the cleaning cylinder to rotate, dust on the crystal lamp is blown down by adopting a rotary blowing mode, and meanwhile, the dust removal fan works to pump dust, and the dust which is blown out from the cleaning cylinder into the cleaning cover is pumped into the dust removal box;

after the previous step is finished, the sprayer works to atomize the cleaning agent, the atomized cleaning agent overflows into the cleaning cylinder, the atomized cleaning agent is filled in the cleaning cylinder and attached to the crystal lamp after a period of time, the cleaning cylinder is driven to rotate by rotating and electrically driving the cleaning cylinder in the process, the disturbed kinetic energy of the cleaning agent is better attached to the crystal lamp, and the nozzle does not work in the step;

standing for a period of time to enable the cleaning agent to play a role in removing dirt so as to separate the dirt attached to the crystal lamp;

the air compressor is used as a nozzle to provide air flow, the dust removal fan works at the same time, the rotary motor drives the cleaning barrel to rotate, stains on the crystal lamp are blown off in a rotary blowing mode, and the crystal lamp is blown dry;

and after the crystal lamp is dried, the cleaning cover is cleaned.

The invention has the beneficial effects that: the crystal lamp can be conveniently cleaned, the cleaning efficiency is high, and in the cleaning process, dust accumulated at the crystal lamp can be effectively treated and collected in the dust removal box to prevent the dust from flying; can utilize the atomizer to atomize the sanitizer to make it attach to and play the decontamination effect on the crystal lamp, then can utilize compressed air to adopt the mode of blowing of rotation type to sweep the dust and the spot on crystal lamp surface, effectively clean crystal lamp's surface, cleaning efficiency is high, and cleaning performance is good, because convenient to use, can clean crystal lamp as much as possible, prevent to take place the not clean condition of dust accumulation of overlength time, keep crystal lamp's original bright colour.

Drawings

FIG. 1 is a schematic view of a rotary cleaning device for a crystal lamp according to embodiment 1;

FIG. 2 is a schematic view of the upper part of the rotary cleaning device for the crystal lamp;

FIG. 3 is a schematic view of the structure of the lower part of the rotary cleaning device of the crystal lamp;

FIG. 4 is a schematic structural view of a cleaning cartridge;

in the figure: the cleaning device comprises a base 1, a cleaning cover 2, universal wheels 3, a sleeve 4, a guide rod 5, an upper transverse plate 6, a lower transverse plate 7, a nozzle 8, a lifting motor 9, a speed reducer 10, a lifting plate 11, a threaded pipe 12, a lifting rod 13, an outer sealing cylinder 14, a bottom plate 15, an upper fixing ring 16, a lower fixing ring 17, a cross rod 18, a rubber sealing ring 19, a dust removal box 20, an inlet pipe 21, an outlet pipe 22, a dust removal fan 23, a filter screen 24, a dust extraction pipe 25, a first extension pipe 26, a position sensing switch 27, an atomizer 28, a cleaning cylinder 29, an inlet pipe 30, a bearing 31, a support ring 32, universal balls 33, a hollow interlayer 34, a rotating motor 35, a driving wheel 36, a gear ring 37, a transmission belt 38, a seat plate 39, an air injection pipe 40.

Detailed Description

The invention is further described by way of example with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, 2, and 3, the rotary cleaning device for a crystal lamp described in this embodiment includes a base 1 and a cleaning cover 2 with an open top, a plurality of universal wheels 3 with self-locking function are provided below the base 1, the universal wheels 3 can move when necessary, and can be locked and positioned when moving below the crystal lamp, and the universal wheels 3 can be selected according to actual situations; the method is characterized in that: a plurality of sleeves 4 are arranged on the upper end surface of the base 1; the number of the sleeves 4 can be selected from three to five, and guide rods 5 which can extend upwards are embedded in the sleeves 4; an upper transverse plate 6 and a lower transverse plate 7 are fixedly arranged between the sleeves 4, a lead screw is arranged between the upper transverse plate 6 and the lower transverse plate 7, and the upper part and the lower part of the lead screw are respectively positioned in bearings of the upper transverse plate 6 and the lower transverse plate 7; the base 1 is also provided with a lifting motor 9, and the lifting motor 9 is in transmission connection with the bottom of the screw rod through a speed reducer 10 above the lifting motor 9; a lifting plate 11 is further arranged between the upper transverse plate 6 and the lower transverse plate 7, a threaded pipe 12 is arranged in the center of the lifting plate 11, the screw rods penetrate through the threaded pipe 12 and are in threaded fit with each other, a plurality of lifting rods 13 are arranged above the lifting plate 11, and the lifting rods 13 penetrate through the upper transverse plate 6 and can move freely; the upper part of the guide rod 5 is fixedly connected with the cleaning cover 2, the cleaning cover 2 comprises an outer sealing cylinder 14 and a bottom plate 15 positioned on the bottom surface of the outer sealing cylinder 14, the guide rod 5 penetrates through the bottom plate 15, the outer sealing cylinder 14 is positioned on the outer side of the guide rod 5, an upper fixing ring 16 and a lower fixing ring 17 are fixedly arranged on the guide rod 5, and the upper fixing ring 16 is connected with the inner wall of the outer sealing cylinder 14 through a cross rod 18; the lower fixing ring 17 is positioned below the bottom plate 15 and is fixedly connected with the bottom plate 15; the top of the lifting rod 13 is fixedly connected with the bottom surface of the bottom plate 15; a circle of rubber sealing ring 19 is arranged on the top surface of the outer sealing cylinder 14, and the top of the rubber sealing ring 19 is higher than the guide rod 5; the rubber sealing ring 19 is used for sealing the ceiling, the top of the rubber sealing ring 19 is higher than the guide rod 5 (0.5-1 cm, so that when the guide rod 5 abuts against the ceiling, the rubber sealing ring 19 can generate certain compression to ensure the sealing effect), the dust removal box 20 is arranged on the right side of the top surface of the base 1, the inlet pipe 21 is arranged at the top of the dust removal box 20, the outlet pipe 22 is arranged on the side surface of the dust removal box 20, the dust removal fan 23 is arranged on the outlet pipe 22, the filter screen 24 is arranged in the dust removal box 20, and the filter screen 24 is positioned between the inlet; a dust extraction pipe 25 is arranged at the lower right part of the outer sealing cylinder 14, and the dust extraction pipe 25 is connected with the inlet pipe 21 of the dust removal box 20 through a first extension pipe 26; after the dust removal fan 23 works, the dust extraction pipe 25 generates negative pressure, so that air in the cleaning cover can be extracted, the air passes through the dust removal box 20 and then is discharged from the dust removal fan 23, and contained dust can be filtered by the filter screen 24 and is accumulated in the dust removal box 20; the first extension pipe 26 is used for matching the position change requirement of the cleaning cover, a position sensing switch 27 is further arranged at the top of the outer side of the cleaning cover 2, the position sensing switch 27 is used for sensing whether the cleaning cover is attached to the ceiling or not so as to stop rising, and can give a prompt to an operator or a controller, and the first extension pipe is characterized in that: a sprayer 28 is fixedly arranged on the outer wall of the outer sealing cylinder 14; as shown in fig. 4, a rotatable cleaning cylinder 29 is further provided in the cleaning cover 2; the outlet of the sprayer 28 is inserted into the outer sealing cylinder 14 and extends above the cleaning cylinder 29; the bottom of the cleaning cylinder 29 is provided with an air inlet pipe 30, the air inlet pipe 30 penetrates through the bottom plate 15, and a bearing 31 is arranged on the bottom plate 15 at the position where the air inlet pipe 30 penetrates; a support ring 32 is arranged on the top surface of the bottom plate 15 and below the cleaning cylinder 29, and a plurality of universal balls 33 for supporting the cleaning cylinder 29 are arranged on the upper end surface of the support ring 32; the cleaning cylinder 29 is provided with an annular hollow interlayer 34, a plurality of nozzles 8 are distributed on the inner wall of the hollow interlayer 34, and the air inlet pipe 30 is communicated with the hollow interlayer 34; a rotating motor 35 is fixedly arranged below the bottom plate 15, a driving wheel 36 is arranged on a motor shaft of the rotating motor 35, a gear ring 37 is arranged on the outer side of the bottom of the air inlet pipe 30, and the driving wheel 36 is connected with the gear ring 37 through a transmission belt 38; the rotating motor 35 can drive the gear ring 37 to rotate, the gear ring 37 and the air inlet pipe 30 are integrated, so that the cleaning cylinder 29 is driven to rotate, and the universal ball 33 is used for supporting the cleaning cylinder 29, so that the rotation is more stable; the lifting rod 13 is provided with a seat plate 39, the seat plate 39 is provided with an air injection pipe 40, the air injection pipes 40 extend into the air inlet pipe 30 and can rotate relative to each other, and the smaller the gap between the air injection pipe 40 and the inner wall of the air inlet pipe 30 is, the better the gap is (0.2-0.5 cm), so that the gas can be prevented from leaking from the gap as much as possible to ensure the air pressure of the nozzle; the air injection pipe 40 is communicated with an air compression pipe 41 on the side surface of the air injection pipe, an air compressor 43 is further arranged on the left side of the top surface of the base 1, an outlet of the air compressor 43 is connected with the air compression pipe 41 through a second telescopic pipe 42, and the second telescopic pipe 42 is matched with the air compression pipe 41 in position change.

The cleaning method of the rotary cleaning device for the crystal lamp comprises the following steps:

the lifting motor 9 lifts the cleaning cover 2 until the cleaning cover is pressed against the ceiling, so that the crystal lamp is integrally positioned in the cleaning cylinder 29;

the air compressor 43 works to send compressed air into the hollow interlayer 34 of the cleaning cylinder 29 through the second extension tube 42 and the air injection tube 40 and spray the compressed air out of the nozzle 8, meanwhile, the rotating motor 35 drives the cleaning cylinder 29 to rotate, dust on the crystal lamp is blown down in a rotary blowing mode, meanwhile, the dust removal fan 23 works to draw dust, and the dust which is blown out of the cleaning cylinder 29 into the cleaning cover 2 is sucked into the dust removal box 20; therefore, the dust originally accumulated on the crystal lamp is firstly positioned in the relatively sealed cleaning cylinder, the dust is easily lifted into the cleaning cover 2 under the condition that the nozzle is continuously blown out by airflow, and finally the inner dust removal fan 23 is pumped out and accumulated in the dust removal box 20, so that the dust cannot be lifted out in the cleaning process;

after the previous step is completed, the sprayer 28 works to atomize the cleaning agent, the atomized cleaning agent overflows into the cleaning cylinder 29, the atomized cleaning agent is filled in the cleaning cylinder 29 and attached to the crystal lamp after a period of time, the cleaning cylinder 29 is driven to rotate by rotating and electrically driving in the process, the disturbed energy of the cleaning agent is better attached to the crystal lamp, and the nozzle 8 does not work in the step;

the air compressor 43 works to provide air flow for the nozzle 8, the dust removal fan 23 also works, the rotary motor 35 drives the cleaning barrel 29 to rotate, stains on the crystal lamp are blown off in a rotary blowing mode, and meanwhile the crystal lamp is dried to prevent the circuit from being influenced; the blowing mode of the rotary type is adopted, the blowing of the crystal lamp is more three-dimensional, and dust and stains can be effectively blown off;

and after the crystal lamp is dried, the cleaning cover 2 is cleaned.

The above steps can be completed by manual control, and an automatic control scheme can be adopted instead, namely, an intervention controller is connected with all controllable electric elements, so that the electric elements operate according to the steps, and the technology is conventional technology and is not detailed.

It should be noted that: the plurality of nozzles 8 distributed on the inner wall of the hollow interlayer 34 are preferably arranged at different angles, so that a more three-dimensional blowing surface can be formed during rotation, and particularly, the nozzles at the position opposite to one nozzle are preferably not arranged to face each other, so that the air flow blown by the two nozzles is not in front collision as much as possible, and the angles of the nozzles 8 inclined in the horizontal direction and the vertical direction can be adjusted by changing.

In addition, the cleaning agent is a commonly-used cleaning agent available on the market, and preferably a crystal lamp cleaning agent disclosed by the patent No. 201210518844.6, and the crystal lamp cleaning agent has better sweeping effect by combining with compressed air; in addition, electrical components such as rotating electrical machines, sprayers, which are referred to above as positional changes, should have power cords that remain sufficiently redundant to accommodate the positional changes.

Claims

1. The utility model provides a rotation type cleaning device of quartzy lamp, includes that base (1) and top are open clean cover (2), is equipped with a plurality of universal wheels (3) of taking self-locking function, its characterized in that below base (1): a plurality of sleeves (4) are arranged on the upper end surface of the base (1); a guide rod (5) which can extend upwards is embedded in the sleeve (4); an upper transverse plate (6) and a lower transverse plate (7) are fixedly arranged between the sleeves (4), a screw rod is arranged between the upper transverse plate (6) and the lower transverse plate (7), and the upper part and the lower part of the screw rod are respectively positioned in bearings of the upper transverse plate (6) and the lower transverse plate (7); the base (1) is also provided with a lifting motor (9), and the lifting motor (9) is in transmission connection with the bottom of the screw rod through a speed reducer (10) above the lifting motor; a lifting plate (11) is further arranged between the upper transverse plate (6) and the lower transverse plate (7), a threaded pipe (12) is arranged in the center of the lifting plate (11), the screw rods penetrate through the threaded pipe (12) and are mutually matched through threads, a plurality of lifting rods (13) are arranged above the lifting plate (11), and the lifting rods (13) penetrate through the upper transverse plate (6) and can freely move; the cleaning cover (2) is fixedly connected to the upper portion of the guide rod (5), the cleaning cover (2) comprises an outer sealing cylinder (14) and a bottom plate (15) located on the bottom surface of the outer sealing cylinder (14), the guide rod (5) penetrates through the bottom plate (15), the outer sealing cylinder (14) is located on the outer side of the guide rod (5), an upper fixing ring (16) and a lower fixing ring (17) are fixedly arranged on the guide rod (5), and the upper fixing ring (16) is connected with the inner wall of the outer sealing cylinder (14) through a cross rod (18); the lower fixing ring (17) is positioned below the bottom plate (15) and is fixedly connected with the bottom plate (15); the top of the lifting rod (13) is fixedly connected with the bottom surface of the bottom plate (15); a circle of rubber sealing ring (19) is arranged on the top surface of the outer sealing cylinder (14), and the top of the rubber sealing ring (19) is higher than the guide rod (5); a dust removal box (20) is arranged on the right side of the top surface of the base (1), an inlet pipe (21) is arranged at the top of the dust removal box (20), an outlet pipe (22) is arranged on the side surface of the dust removal box (20), a dust removal fan (23) is arranged on the outlet pipe (22), a filter screen (24) is arranged in the dust removal box (20), and the filter screen (24) is positioned between the inlet pipe (21) and the outlet pipe (22); a dust extraction pipe (25) is arranged at the right lower part of the outer sealing cylinder (14), and the dust extraction pipe (25) is connected with an inlet pipe (21) of the dust removal box (20) through a first extension pipe (26); a position induction switch (27) is also arranged at the top of the outer side of the cleaning cover (2), and a sprayer (28) is fixedly arranged on the outer wall of the outer sealing cylinder (14); a rotatable cleaning cylinder (29) is also arranged in the cleaning cover (2); the outlet of the sprayer (28) is inserted into the outer sealing cylinder (14) and extends above the cleaning cylinder (29); the bottom of the cleaning cylinder (29) is provided with an air inlet pipe (30), the air inlet pipe (30) penetrates through the bottom plate (15), and a bearing (31) is arranged on the bottom plate (15) at the position through which the air inlet pipe (30) penetrates; a support ring (32) is arranged on the top surface of the bottom plate (15) and below the cleaning cylinder (29), and a plurality of universal balls (33) for supporting the cleaning cylinder (29) are arranged on the upper end surface of the support ring (32); the cleaning cylinder (29) is provided with an annular hollow interlayer (34), a plurality of nozzles (8) are distributed on the inner wall of the hollow interlayer (34), and the air inlet pipe (30) is communicated with the hollow interlayer (34); a rotating motor (35) is fixedly arranged below the bottom plate (15), a driving wheel (36) is arranged on a motor shaft of the rotating motor (35), a gear ring (37) is arranged on the outer side of the bottom of the air inlet pipe (30), and the driving wheel (36) is connected with the gear ring (37) through a transmission belt (38); be equipped with bedplate (39) on lifter (13), be equipped with jet-propelled pipe (40) on bedplate (39), jet-propelled pipe (40) stretch into but relative rotation each other in intake pipe (30), jet-propelled pipe (40) are linked together rather than compressed air pipe (41) of side, still are equipped with air compressor machine (43) on base (1) top surface left side, the export of air compressor machine (43) with connect through flexible pipe two (42) between compressed air pipe (41).

2. A method for cleaning a rotary cleaning device of a crystal lamp as claimed in claim 1, characterized by comprising the following steps:

the lifting motor (9) lifts the cleaning cover (2) until the cleaning cover is pressed against the ceiling, so that the crystal lamp is integrally positioned in the cleaning cylinder (29);

compressed air is sent into a hollow interlayer (34) of the cleaning cylinder (29) through the extension tube II (42) and the air injection tube (40) after the air compressor (43) works and is sprayed out from the nozzle (8), meanwhile, the cleaning cylinder (29) is driven to rotate by the rotating motor (35), dust on the crystal lamp is blown off in a rotary blowing mode, meanwhile, the dust removal fan (23) works to draw dust, and the dust which is blown out from the cleaning cylinder (29) into the cleaning cover (2) is sucked into the dust removal box (20);

after the previous step is finished, the sprayer (28) works to atomize the cleaning agent, the atomized cleaning agent overflows into the cleaning cylinder (29), the atomized cleaning agent is filled in the cleaning cylinder (29) and attached to the crystal lamp after a period of time, the cleaning cylinder (29) is driven to rotate in a rotating and electric mode in the process, the cleaning agent is enabled to be better attached to the crystal lamp due to the disturbance, and the nozzle (8) does not work in the step;

the air compressor (43) works to provide air flow for the nozzle (8), the dust removal fan (23) works at the same time, the rotary motor (35) drives the cleaning barrel (29) to rotate, stains on the crystal lamp are blown off in a rotary blowing mode, and the crystal lamp is dried;

and after the crystal lamp is dried, the cleaning cover (2) is cleaned.