阅读说明：本技术 一种环保设备用矿厂除尘净化器 (Mining plant dust removal purifier for environmental protection equipment ) 是由 姚远 李丰 李小敏 李祥康 贺广迎 于 2021-09-09 设计创作，主要内容包括：本发明公开了一种环保设备用矿厂除尘净化器,包括箱体主体、吸尘机构、水箱和转盘,所述箱体主体底部两侧设置有自锁滚轮,所述箱体主体内部安装有隔板,所述吸尘机构安装在箱体主体内部下端,所述水箱安装在隔板上端,所述转盘设置在箱体主体上方,且转盘底部中间与电机的输出端连接,所述转盘上端一侧设置有支撑板,所述转轴上设置有连接座,且连接座一侧安装有壳体,同时壳体一侧螺纹连接有连接盖,所述壳体内部安装有增压泵,所述转盘上端安装有液压缸,该环保设备用矿厂除尘净化器,设置有自锁滚轮、隔板和推杆,通过隔板将箱体主体分为两个部分,提高箱体主体内部空间利用率,通过推杆,便于推动该装置在自锁滚轮的作用下进行移动。(The invention discloses a mining plant dust removal purifier for environmental protection equipment, which comprises a box body, a dust suction mechanism, a water tank and a rotary table, wherein self-locking rollers are arranged on two sides of the bottom of the box body, a partition plate is arranged in the box body, the dust suction mechanism is arranged at the lower end in the box body, the water tank is arranged at the upper end of the partition plate, the rotary table is arranged above the box body, the middle of the bottom of the rotary table is connected with the output end of a motor, a supporting plate is arranged on one side of the upper end of the rotary table, a connecting seat is arranged on the rotary shaft, a shell is arranged on one side of the connecting seat, a connecting cover is connected to one side of the shell in a threaded manner, a booster pump is arranged in the shell, a hydraulic cylinder is arranged at the upper end of the rotary table, the mining plant dust removal purifier for environmental protection equipment is provided with the self-locking rollers, the partition plate and a push rod, the box body is divided into two parts through the partition plate, so that the utilization rate of the internal space of the box body is improved, through the push rod, be convenient for promote the device and remove under the effect of auto-lock gyro wheel.)

1. The utility model provides an environmental protection is mining plant dust removal clarifier for equipment, includes box main part (1), dust absorption mechanism (5), water tank (6) and carousel (15), its characterized in that:

the box body is characterized in that self-locking rollers (2) are arranged on two sides of the bottom of the box body main body (1), a partition plate (3) is arranged in the box body main body (1), a push rod (4) is arranged on one side of the box body main body (1), a first sliding groove is formed in the upper end of the box body main body (1), the first sliding groove is of an annular structure, and a box body main body box door (30) is arranged on the front side of the box body main body (1);

the dust collection mechanism (5) is arranged at the lower end in the box body main body (1), and the dust collection mechanism (5) is positioned below the partition plate (3);

the water tank (6) is installed at the upper end of the partition plate (3), a water inlet pipe (7) is installed on one side of the upper end of the water tank (6), a pipe cover (8) is connected to the upper end of the water inlet pipe (7) in a threaded mode, a water outlet pipe (9) is arranged on one side inside the water tank (6), the upper end of the water outlet pipe (9) penetrates through the water tank (6) and is connected with the bottom of a water pump (10), the upper end of the water pump (10) is connected with one end of a first conveying pipe (11), the other end of the first conveying pipe (11) penetrates through the upper end of the box body main body (1), a connector (12) is installed on the first conveying pipe (11), and a liquid level meter (29) is installed on one side of the front face of the water tank (6);

the rotary table (15) is arranged above the box body (1), the middle of the bottom of the rotary table (15) is connected with the output end of the motor (14), the motor (14) is arranged inside the bearing box (13), the bearing box (13) is arranged on the box body (1), one side of the upper end of the rotary table (15) is provided with two supporting plates (18), the two supporting plates (18) are provided with two supporting plates (19), a rotating shaft (19) is arranged between the two supporting plates (18), the rotating shaft (19) is provided with a connecting seat (20), one side of the connecting seat (20) is provided with a shell (21), one side of the shell (21) is in threaded connection with a connecting cover (22), the middle of the inner side of the connecting cover (22) is provided with a nozzle seat (23), the nozzle seat (23) is provided with a plurality of nozzles (24), the nozzles (24) are in through connection with the cover (22), the shell (21) is internally provided with a booster pump (25), and the one end of booster pump (25) is provided with metal collapsible tube (26), and metal collapsible tube (26) run through casing (21) simultaneously and are connected with connector (12), the other end of booster pump (25) is provided with second conveyer pipe (27), and the one end and the nozzle base (23) of second conveyer pipe (27) are connected, the second spout has been seted up to casing (21) lower extreme, pneumatic cylinder (28) are installed to carousel (15) upper end, and the output and the second spout sliding connection of pneumatic cylinder (28).

2. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: dust absorption mechanism (5) are including dust collection box (501), connecting pipe (502), fan (503), dust inlet pipe (504), suction hood (505), first filter screen (506), second filter screen (507), active carbon adsorption plate (508) and dust collection box door (509), dust collection box (501) is installed at the inside lower extreme of box main part (1), and dust collection box (501) one side is connected with fan (503) one side through connecting pipe (502), and fan (503) install on box main part (1) inner wall, and fan (503) opposite side is provided with dust inlet pipe (504) simultaneously, dust inlet pipe (504) extend to box main part (1) outside and are connected with suction hood (505) upper end, a plurality of fixture block is installed to both sides about dust collection box (501) inside, and every relative two from left to right install first filter screen (506) respectively between the fixture block in proper order, A second filter screen (507) and an active carbon adsorption plate (508), wherein a plurality of air holes are arranged on the other side of the dust collection box (501), and a dust collection box door (509) is arranged on the front surface of the dust collection box (501).

3. The dust-removing purifier for the environmental protection equipment of the mining plant according to claim 2, wherein: the first filter screen (506), the second filter screen (507) and the activated carbon adsorption plate (508) are in sliding connection with the fixture block.

4. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: the motor (14) and the rotary disc (15) are connected in a rotating mode, and the output end of the motor (14) is in threaded connection with the rotary disc (15).

5. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: supporting rods (16) are arranged on four sides of the lower end of the rotary table (15), moving wheels (17) are mounted at the bottoms of the supporting rods (16), and meanwhile the bottoms of the moving wheels (17) are connected with the first sliding groove in a sliding mode.

6. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: the connecting seat (20) is rotationally connected with the rotating shaft (19).

7. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: one end of the shell (21) forms a lifting structure with the turntable (15) through a hydraulic cylinder (28).

8. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: the metal hose (26) is in threaded connection with the connector (12).

9. The dust-removing purifier for the environmental protection equipment of claim 1, which comprises: the box body main body box door (30) is a transparent glass plate.

Technical Field

The invention relates to the technical field of dust removal purifiers, in particular to a mining plant dust removal purifier for environmental protection equipment.

Background

With the development of society and the progress of science and technology, people pay more and more attention to environmental protection. The environmental protection equipment is used as a mechanical product, a structure and a system which are manufactured and built for controlling environmental pollution and improving environmental quality, and plays an important role in environmental protection. Common environmental protection equipment has dust remover, welding fume purifier, monomer water treatment facilities, noise control ware etc. wherein, the dust remover is as being widely used for controlling the equipment of the dust and the smoke and dust that have produced, has important position in the dust removal purification of ore deposit factory, through with the dust-laden gas in the particulate matter reduce to the atmosphere emission dust, be favorable to improving air quality.

The current dust removal purification ware of ore plant for environmental protection equipment, because the volume is great, the adjustment direction of being not convenient for to can reduce the efficiency of purification, and the scope of spraying in the dust removal purification ware of ore plant for environmental protection equipment is less, and to higher place because the unable spraying of range relation is to, make dust removal effect greatly reduced, it is convenient inadequately to consequently use, to above-mentioned problem, needs to improve current equipment.

Disclosure of Invention

The invention aims to provide a mining plant dedusting purifier for environmental protection equipment, and the mining plant dedusting purifier for environmental protection equipment is used for solving the problems that the size is large, the direction is not convenient to adjust, and the purification operation can be carried out only in one direction, so that the purification efficiency is reduced, the spraying range in the mining plant dedusting purifier for environmental protection equipment is small, and the dedusting effect is greatly reduced in a higher place due to the fact that the spraying range cannot be carried out.

In order to achieve the purpose, the invention provides the following technical scheme: a mining plant dust removal purifier for environmental protection equipment, which comprises a box body main body, a dust absorption mechanism, a water tank and a turntable,

the box body is characterized in that self-locking idler wheels are arranged on two sides of the bottom of the box body, a partition plate is arranged in the box body, a push rod is arranged on one side of the box body, a first sliding groove is formed in the upper end of the box body, the first sliding groove is of an annular structure, and a box body box door is arranged on the front side of the box body;

the dust collection mechanism is arranged at the lower end in the box body main body and is positioned below the partition plate;

the water tank is mounted at the upper end of the partition plate, a water inlet pipe is mounted on one side of the upper end of the water tank, a pipe cover is in threaded connection with the upper end of the water inlet pipe, a water outlet pipe is arranged on one side inside the water tank, the upper end of the water outlet pipe penetrates through the water tank and is connected with the bottom of the water pump, the upper end of the water pump is connected with one end of a first conveying pipe, the other end of the first conveying pipe penetrates through the upper end of the box body, a connector is mounted on the first conveying pipe, and a liquid level meter is mounted on one side of the front face of the water tank;

the rotary table is arranged above the box body, the middle of the bottom of the rotary table is connected with the output end of the motor, the motor is arranged in the bearing box, the bearing box is arranged on the box body, one side of the upper end of the rotary table is provided with two supporting plates, a rotating shaft is arranged between the two supporting plates, the rotating shaft is provided with a connecting seat, one side of the connecting seat is provided with a shell, one side of the shell is in threaded connection with a connecting cover, a nozzle seat is arranged in the middle of the inner side of the connecting cover, a plurality of nozzles are arranged on the nozzle seat, the nozzles penetrate through the connecting cover at the same time, the shell is internally provided with a booster pump, one end of the booster pump is provided with a metal hose, the metal hose penetrates through the shell and is connected with the connecting head, the other end of the booster pump is provided with a second conveying pipe, one end of the second conveying pipe is connected with the nozzle seat, and the lower end of the shell is provided with a second chute, the pneumatic cylinder is installed to the carousel upper end, and the output and the second spout sliding connection of pneumatic cylinder.

Preferably, the dust collection mechanism comprises a dust collection box, a connecting pipe, a fan, a dust inlet pipe, a dust collection cover, a first filter screen, a second filter screen, an active carbon adsorption plate and a dust collection box door, the dust collection box is arranged at the lower end in the box body, one side of the dust collection box is connected with one side of the fan through the connecting pipe, the fan is arranged on the inner wall of the box body, the dust inlet pipe is arranged at the other side of the fan, the dust inlet pipe extends to the outer side of the box body and is connected with the upper end of the dust collection cover, a plurality of clamping blocks are arranged at the upper side and the lower side in the dust collection box, the first filter screen, the second filter screen and the active carbon adsorption plate are sequentially arranged between every two opposite clamping blocks from left to right, a plurality of air holes are formed in the other side of the dust collection box, and the dust collection box is arranged on the front side of the dust collection box;

through adopting above-mentioned technical scheme, produce the air current through the fan, in the dust that will deposit on ground enters into the dirt pipe through the suction hood suction, in rethread connecting pipe gets into the dust collecting tank, collect the dust.

Preferably, the first filter screen, the second filter screen, the activated carbon adsorption plate and the fixture block are in sliding connection;

through adopting above-mentioned technical scheme, through pulling first filter screen, second filter screen and active carbon adsorption plate, take out first filter screen, second filter screen and active carbon adsorption plate from the fixture block, be convenient for clear up the dust on first filter screen, second filter screen and the active carbon adsorption plate, improve the filter effect.

Preferably, the motor is in rotating connection with the turntable, and the output end of the motor is in threaded connection with the turntable;

through adopting above-mentioned technical scheme, drive the carousel through the motor and rotate, be convenient for adjust the position direction of nozzle water spray, improve the practicality of device, simultaneously through rotating the carousel, pull down the carousel from the output of motor, be convenient for inspect casing internal plant, guarantee that the device normally works.

Preferably, support rods are arranged on four sides of the lower end of the rotary table, moving wheels are mounted at the bottoms of the four support rods, and the bottoms of the moving wheels are connected with the first sliding groove in a sliding mode;

through adopting above-mentioned technical scheme, support the carousel bottom through the bracing piece for the carousel has stability when rotating.

Preferably, the connecting seat is rotatably connected with the rotating shaft;

through adopting above-mentioned technical scheme, rotate in the pivot through the connecting seat, be convenient for adjust the inclination of casing.

Preferably, one end of the shell forms a lifting structure with the turntable through a hydraulic cylinder;

through adopting above-mentioned technical scheme, the output through the pneumatic cylinder promotes casing one end and goes up and down, is convenient for adjust the height of nozzle, improves the practicality of device.

Preferably, the metal hose is in threaded connection with the connector;

through adopting above-mentioned technical scheme, through rotating metal collapsible tube for metal collapsible tube and connector separation are convenient for take down the carousel from box main part upper end, inspect, maintain or change the part on the carousel.

Preferably, the box door of the box body main body is a transparent glass plate;

by adopting the technical scheme, the liquid level meter at the upper end of the water tank can be conveniently observed through the door of the main body of the tank body, the water is added into the water tank in time, and the normal operation of the device is ensured.

Compared with the prior art, the invention has the beneficial effects that: the dust removal purifier for the environmental protection equipment in a mine factory,

(1) the box body is divided into two parts by the partition plate, so that the utilization rate of the internal space of the box body is improved, and the push rod is convenient for pushing the device to move under the action of the self-locking roller;

(2) the dust in the gas can be filtered after being filtered twice by the first filter screen and the second filter screen in the dust collection box, the grading filtering effect is good, meanwhile, the filter screen cannot be blocked, and then the harmful gas in the gas is absorbed by the activated carbon adsorption plate, so that the filtered gas is discharged from the air holes, the filtering effect is improved, and the environmental pollution is reduced;

(3) the water tank is provided with a water tank, a water inlet pipe, a water outlet pipe, a water pump, a first delivery pipe, a connector, a shell, a connecting cover, a spray head seat, a nozzle, a booster pump, a metal hose and a second delivery pipe, water in the water tank enters the booster pump through the water outlet pipe, the first delivery pipe and the metal hose through the water pump, the water enters the spray head seat from the second delivery pipe through the booster pump through the boosting of the booster pump, the pressure is increased, the distance of water spraying from the nozzle is longer, the range is wider, the spraying effect is improved, dust in the air is lowered to the ground when meeting water, and the dust is convenient to clean in the later period;

(4) be provided with the motor, the carousel, the bracing piece, remove the wheel, the backup pad, the apparatus further comprises a rotating shaft, the connecting seat, casing and pneumatic cylinder, it rises to drive casing one side through the pneumatic cylinder, make the connecting seat rotate in the pivot, be convenient for adjust the angle of casing, make the nozzle can spray higher place, then drive the carousel through the motor and rotate, be convenient for adjust the position of nozzle, enlarge spray area, the removal wheel through the bracing piece bottom rolls in the spout, be convenient for improve the stability of carousel when the rotation.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic view of the interior of the main body of the case of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic top view of the present invention;

fig. 6 is a schematic front sectional view of the motor, the turntable and the housing according to the present invention.

In the figure: 1. the dust collection box comprises a box body main body, 2, a self-locking roller, 3, a partition plate, 4, a push rod, 5, a dust collection mechanism, 501, a dust collection box, 502, a connecting pipe, 503, a fan, 504, a dust inlet pipe, 505, a dust collection cover, 506, a first filter screen, 507, a second filter screen, 508, an activated carbon adsorption plate, 509, a door of the dust collection box, 6, a water tank, 7, a water inlet pipe, 8, a pipe cover, 9, a water outlet pipe, 10, a water pump, 11, a first conveying pipe, 12, a connector, 13, a bearing box, 14, a motor, 15, a turntable, 16, a supporting rod, 17, a moving wheel, 18, a supporting plate, 19, a rotating shaft, 20, a connector, 21, a shell, 22, a connector cover, 23, a nozzle seat, 24, a nozzle, 25, a booster pump, 26, a metal hose, 27, a second conveying pipe, 28, a hydraulic cylinder, 29, a liquid level meter, 30 and a box door of the box body main body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a mining plant dust removal purifier for environmental protection equipment, according to fig. 1, fig. 2 and fig. 3 are shown, 1 bottom both sides of box main part are provided with auto-lock gyro wheel 2, 1 internally mounted of box main part has baffle 3, and 1 one side of box main part installs push rod 4, first spout has been seted up to 1 upper end of box main part, and first spout is the loop configuration, box main part chamber door 30 is openly installed to 1 of box main part, box main part chamber door 30 is the transparent glass board, be convenient for observe liquid level meter 29 water level height on the water tank 6 through box main part chamber door 30, be convenient for in time to the inside water filling of water tank 6, guarantee device normal work.

Referring to fig. 1, 2, 4 and 5, a dust suction mechanism 5 is installed at the lower end of the interior of a case body 1, the dust suction mechanism 5 is located below a partition plate 3, the dust suction mechanism 5 includes a dust collection box 501, a connection pipe 502, a fan 503, a dust inlet pipe 504, a dust hood 505, a first filter 506, a second filter 507, an activated carbon adsorption plate 508 and a dust collection box door 509, the dust collection box 501 is installed at the lower end of the interior of the case body 1, one side of the dust collection box 501 is connected with one side of the fan 503 through the connection pipe 502, the fan 503 is installed on the inner wall of the case body 1, the other side of the fan 503 is provided with the dust inlet pipe 504, the dust inlet pipe 504 extends to the outer side of the case body 1 and is connected with the upper end of the dust hood 505, a plurality of blocks are installed at the upper and lower sides of the interior of the dust collection box 501, and the first filter 506, the second filter 507 and the activated carbon adsorption plate 508 are installed between every two opposite blocks in sequence from left to right, the first filter screen 506, the second filter screen 507 and the activated carbon adsorption plate 508 are connected with the clamping block in a sliding way, so that the first filter screen 506, the second filter screen 507 and the activated carbon adsorption plate 508 can be taken out of the dust collection box 501 conveniently, the first filter screen 506, the second filter screen 507 and the activated carbon adsorption plate 508 can clean or replace the dust on the first filter screen 506, the second filter screen 507 and the activated carbon adsorption plate 508, so that the filtering effect is improved, a plurality of air holes are formed in the other side of the dust collection box 501, the front surface of the dust collection box 501 is provided with a dust collection box door 509, air flow is generated through the fan 503, the dust precipitated on the ground is sucked into the dust inlet pipe 504 through the dust collection cover 505 and then enters the dust collection box 501 through the connecting pipe 502 for collection, so that the dust can be cleaned in the later period conveniently, and meanwhile, the air is filtered through the first filter screen 506, the second filter screen 507 and the activated carbon adsorption plate 508, the filtered gas is discharged through the air holes, the influence of dust on the environment is reduced, the respiratory tract health of workers is protected, the water tank 6 is installed at the upper end of the partition plate 3, the water inlet pipe 7 is installed at one side of the upper end of the water tank 6, the pipe cover 8 is in threaded connection with the upper end of the water inlet pipe 7, the water outlet pipe 9 is arranged at one side inside the water tank 6, the upper end of the water outlet pipe 9 penetrates through the water tank 6 and is connected with the bottom of the water pump 10, the upper end of the water pump 10 is connected with one end of the first conveying pipe 11, the other end of the first conveying pipe 11 penetrates through the upper end of the box body 1, the connector 12 is installed on the first conveying pipe 11, and the liquid level meter 29 is installed at one side of the front face of the water tank 6;

referring to fig. 1, 2, 3, 4 and 6, a rotary plate 15 is disposed above a case body 1, the middle of the bottom of the rotary plate 15 is connected to the output end of a motor 14, the motor 14 is rotatably connected to the rotary plate 15, the rotary plate 15 is driven by the motor 14 to rotate, so as to adjust the position and direction of the water sprayed by a nozzle 24, enlarge the spraying area and improve the practicability of the device, the output end of the motor 14 is connected to the rotary plate 15 by a screw thread, so as to facilitate the installation or disassembly of the rotary plate 15, the motor 14 is installed inside a carrying box 13, the carrying box 13 is disposed on the case body 1, two supporting plates 18 are disposed on one side of the upper end of the rotary plate 15, a rotating shaft 19 is disposed between the two supporting plates 18, a connecting seat 20 is disposed on the rotating shaft 19, the connecting seat 20 is rotatably connected to the rotating shaft 19, one end of a housing 21 forms a lifting structure with the rotary plate 15 by a hydraulic cylinder 28, the shell 21 is driven to ascend and descend by the hydraulic cylinder 28, so that the connecting seat 20 rotates on the rotating shaft 19, the inclination of the shell 21 and the position of the nozzle 24 are convenient to adjust, the shell 21 is installed on one side of the connecting seat 20, meanwhile, the connecting cover 22 is in threaded connection with one side of the shell 21, the nozzle seat 23 is installed in the middle of the inner side of the connecting cover 22, the nozzle 24 penetrates through the connecting cover 22, the booster pump 25 is installed inside the shell 21, the metal hose 26 is arranged at one end of the booster pump 25, the metal hose 26 penetrates through the shell 21 and is connected with the connecting head 12, the metal hose 26 is in threaded connection with the connecting head 12, the metal hose 26 is convenient to be separated from the connecting head 12, the second conveying pipe 27 is arranged at the other end of the booster pump 25, one end of the second conveying pipe 27 is connected with the nozzle seat 23, the second chute is formed at the lower end of the shell 21, and the supporting rods 16 are arranged on four sides of the lower end of the turntable 15, and the bottom of the four support rods 16 is provided with a moving wheel 17, the bottom of the moving wheel 17 is connected with the first sliding groove in a sliding manner, the bottom of the turntable 15 is supported by the support rods 16, so that the moving wheel 17 moves in the first sliding groove when the turntable 15 rotates, the rotating stability of the turntable is improved, the upper end of the turntable 15 is provided with a hydraulic cylinder 28, and the output end of the hydraulic cylinder 28 is connected with the second sliding groove in a sliding manner.

The working principle is as follows: when the dust removal purifier for the environmental protection equipment is used, the device is moved to a working area through the push rod 4, then the water pump 10 and the booster pump 25 are started, water in the water tank 6 enters the metal hose 26 through the water outlet pipe 9 and the first delivery pipe 11 through the water pump 10, then water flow is boosted through the booster pump 25, the water flow is delivered to the interior of the nozzle base 23 through the second delivery pipe 27 and is finally sprayed out through the nozzle 24, meanwhile, the hydraulic cylinder 28 is started, the shell 21 is driven to ascend through the hydraulic cylinder 28, the connecting base 20 rotates on the rotating shaft 19, the inclination of the shell 21 and the position sprayed by the nozzle 22 are convenient to adjust, air is sprayed through the water sprayed out through the nozzle 24, the water is contacted with dust in the air, then the dust is lightened and slowly descends after absorbing the water, then the fan 503 is started, and air flow is generated through the rotation of the fan 503, dust on the ground enters the dust inlet pipe 504 through the dust hood 505, and then enters the dust collection box 501 through the connecting pipe 502, and then is filtered by the first filter screen 506, so that the dust is precipitated on one side of the first filter screen 506, and then the gas is filtered and adsorbed by the second filter screen 507 and the activated carbon adsorption plate 508, so that the dust and harmful substances in the gas are reduced and then discharged from the air vent, and meanwhile, the box body main body 1 is continuously pushed by the push rod 4 to move, so as to perform dust removal and purification on a working area, after the dust removal and purification is completed, the box door 30 of the box body main body is opened, a water source is supplemented inside the water tank 6, then the box door 509 of the dust collection box 501 is opened, and the dust in the dust collection box 501 is cleaned, so as to be used next time.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.