CN216125360U

CN216125360U - Environmental protection dust collector for electromechanical engineering

Info

Publication number: CN216125360U
Application number: CN202121512108.0U
Authority: CN
Inventors: 吴心善; 王强; 李玉东
Original assignee: Individual
Current assignee: Bai Wenhua
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-03-25
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses an environment-friendly dust removal device for electromechanical engineering, which comprises a bottom plate, wherein a support shell is arranged on the upper surface of the bottom plate, the support shell is a hollow cavity with openings on the upper surface and the lower surface, a support plate is buckled on the upper surface of the support shell, a gas collection box is arranged on the upper surface of the bottom plate and is positioned in the support shell, the gas collection box is a hollow cavity with an opening on the upper surface, a first cover plate is buckled on the upper surface of the gas collection box, and four braking universal wheels are uniformly distributed on the lower surface of the bottom plate, so that the device can be conveniently moved or placed; the arrangement of the two gas collecting pipes II can facilitate the improvement of the efficiency of the gas collecting box for extracting the outside air; the arrangement of the two gas collecting hoods II can facilitate the improvement of the efficiency of extracting air in two pairs by the two gas collecting pipes; the utility model has simple structure and convenient operation, and can be popularized and used.

Description

Environmental protection dust collector for electromechanical engineering

Technical Field

The utility model relates to the technical field of environment-friendly dust removal devices, in particular to an environment-friendly dust removal device for electromechanical engineering.

Background

The dust of electromechanical engineering workshop that has is very big, when the dust was raised up, the product surface of workshop production is infected with the dust, can directly influence the outward appearance of product, need carry out in addition and erase and handle, but the production efficiency of workshop assembly line is very high, can produce the product of thousands or even tens of thousands piece a day, it will be more troublesome to handle like this, and the dust is great still can influence staff's healthy, for this reason, we provide an environmental protection dust collector for electromechanical engineering, in order to solve the problem that proposes in the above-mentioned technique.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly dust removal device for electromechanical engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an environment-friendly dust removal device for electromechanical engineering comprises a bottom plate, wherein a support shell is arranged on the upper surface of the bottom plate, the support shell is a hollow cavity with openings on the upper surface and the lower surface, a support plate is buckled on the upper surface of the support shell, a gas collecting box is arranged on the upper surface of the bottom plate and is positioned inside the support shell, the gas collecting box is a hollow cavity with an opening on the upper surface, a first cover plate is buckled on the upper surface of the gas collecting box, a first gas collecting pipe is arranged inside the gas collecting box, one end surface of the first gas collecting pipe sequentially penetrates through the lower surface inside the gas collecting box and the upper surface of the bottom plate, a first gas collecting cover is arranged on one end surface of the first gas collecting pipe, an exhaust fan is arranged above the upper surface of the first cover plate, a first exhaust pipe is arranged at the input end of the exhaust fan, and one end surface of the first exhaust pipe penetrates through the upper surface of the first cover plate, a filter screen is arranged in the gas collection box, one end face of the first exhaust pipe is positioned above the filter screen, the output end of the exhaust fan is provided with a second exhaust pipe, the side wall in the support shell is provided with a mounting plate, the upper surface of the mounting plate is provided with a water tank, the water tank is a hollow cavity with an opening on the upper surface, the upper surface of the water tank is buckled with a second cover plate, one end face of the second exhaust pipe penetrates through the upper surface of the second cover plate, one end face of the second exhaust pipe is arranged close to the lower surface of the second cover plate, a water inlet pipe is arranged in the water tank, one end face of the water inlet pipe sequentially penetrates through the lower surface of the second cover plate and the lower surface of the support plate, one end face of the water inlet pipe is connected with a water supply end, the other end face of the water inlet pipe is arranged close to the lower surface of the second cover plate, and a connecting plate is arranged on the side wall in the support shell, the upper surface of the connecting plate is provided with a first pump, one side wall penetrating through the water tank is provided with a first water outlet pipe, one end surface of the first water outlet pipe is connected with the input end of the first pump, the other end surface of the first water outlet pipe is arranged close to the lower surface inside the water tank, the output end of the first pump is provided with a second water outlet pipe, one end surface of the second water outlet pipe penetrates through the inner side wall of the supporting shell, the side wall outside the supporting shell is provided with a bearing plate, the upper surface of the bearing plate is provided with a separation box, the separation box is a hollow cavity with an open upper surface, the upper surface of the separation box is buckled with a third cover plate, a support ring is arranged inside the separation box, separation sponge is placed on the support ring, one end surface of the second water outlet pipe penetrates through the upper surface of the third cover plate, and one end surface of the second water outlet pipe is positioned above the upper surface of the separation sponge, the inside of separator box is equipped with drain pipe one, a terminal surface of drain pipe one runs through in proper order the inside lower surface of separator box with the upper surface of bearing plate, another terminal surface of drain pipe one is located the below of support ring, the upper surface of backup pad is equipped with pump machine two, just another terminal surface of drain pipe one with the input of pump machine two is connected, the output of pump machine two is equipped with drain pipe two, two terminal surfaces of drain pipe run through in proper order the upper surface of backup pad with the upper surface of apron one, just a terminal surface of drain pipe one is close to the lower surface setting of apron one.

Preferably, the exhaust pipe II is provided with a first electromagnetic valve, the water outlet pipe II is provided with a second electromagnetic valve, the water outlet pipe I is provided with a third electromagnetic valve, and the water inlet pipe is provided with a fourth electromagnetic valve.

Preferably, the suction fan, the first pump unit, the second pump unit, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are respectively electrically connected with a power supply.

Preferably, a mounting frame is arranged on the side wall inside the supporting shell, and the air exhaust fan is mounted on the mounting frame.

Preferably, the lower surface of the bottom plate is provided with four braking universal wheels, and the four braking universal wheels are uniformly distributed on the lower surface of the bottom plate.

Preferably, the inside of the gas collection box is symmetrically provided with two gas collection pipes, one end face of each gas collection pipe is uniformly distributed and sequentially penetrates through two side walls inside the gas collection box and two side walls inside the supporting shell, one end face of each gas collection pipe is provided with a gas collection hood II, and the filter screen is located above the other end face of each gas collection pipe II.

Compared with the prior art, the utility model has the beneficial effects that: the environment-friendly dust removal device for the electromechanical engineering has the advantages that the bottom plate can be arranged to achieve supporting and fixing effects; the bottom plate is connected with the supporting shell through the fixing bolt, the effect of separating the supporting shell from the bottom plate can be realized by disassembling the fixing bolt, the device in the supporting shell is convenient to overhaul or maintain, the service life of the device is prolonged, and the supporting shell can play a supporting and fixing effect; the support plate and the support shell are of a split structure, the effect of overhauling or maintaining devices in the support shell can be realized by disassembling the support plate, and the support plate can play a role in sealing and supporting; the arrangement of the gas collection box can facilitate the extraction and collection of the outside air; the cover plate I and the gas collection box are of split structures, and the filter screen in the gas collection box can be cleaned by disassembling the cover plate I, so that the filter screen is prevented from being blocked after the device is used for a long time, and the using effect of the device is prevented from being influenced; the first gas collecting pipe is arranged to pump outside air into the gas collecting box for collection; the arrangement of the first gas collecting hood can improve the extraction efficiency of the gas collecting pipe when collecting the outside air; the arrangement of the filter screen can facilitate the filtration of the air inside the air collection box, and avoid the damage of the air exhaust fan when the air exhaust fan extracts the air inside the air collection box due to the large-particle impurities or dust mixed in the air inside the air collection box, which affects the use effect of the device; the air exhaust fan, the air exhaust pipe I and the air exhaust pipe II are matched for use, so that the air in the air collection box can be conveniently guided into the water tank; the water tank is arranged to facilitate the storage of water sources; the cover plate II and the water tank are of a split structure, and the effect of cleaning the interior of the water tank can be realized by disassembling the cover plate II; the second cover plate can achieve the effect of sealing the inside of the water tank; one end surface of the water inlet pipe is connected with the water supply end, and the arrangement can facilitate the water supply effect inside the water tank through the water inlet pipe; the arrangement of the connecting plate can play a role in supporting and fixing the first pump; the first water outlet pipe, the first pump and the second water outlet pipe are matched for use, so that mixed liquid in the water tank can be conveniently guided into the separation box; the bearing plate can support and fix the separation box; the cover plate III and the separation box are of split structures, the effect of cleaning separation sponge in the separation box can be realized by disassembling the cover plate III, and the problem that the separation sponge cannot realize the effect of solid-liquid separation and influence the use after the device is used for a long time due to the blockage of the separation sponge is avoided; the third cover plate is arranged, so that the effect of sealing the inside of the separation box can be conveniently realized; the support ring is arranged to support and fix the separation sponge conveniently; the separation sponge is arranged to facilitate the filtration of the mixed liquid, so that the effect of solid-liquid separation is realized, the water source can be reused, and the effect of saving resources is achieved; the first drain pipe, the second pump machine and the second drain pipe are matched for use, so that a separated clean water source can be reintroduced into the water tank, the water source is recycled, and the effect of saving resources is achieved; the first electromagnetic valve is arranged to be convenient for controlling whether the second exhaust pipe is conducted or not; the second electromagnetic valve is arranged to facilitate the control of whether the exhaust pipe is conducted or not; the third electromagnetic valve is arranged to facilitate the control of whether the exhaust pipe is conducted or not; the electromagnetic valve IV can be used for conveniently controlling whether the water inlet pipe is conducted or not; the installation frame is convenient for supporting and fixing the exhaust fan; the four braking universal wheels are uniformly distributed on the lower surface of the bottom plate, and the arrangement is convenient for the device to move or be arranged; the arrangement of the two gas collecting pipes II can facilitate the improvement of the efficiency of the gas collecting box for extracting the outside air; the arrangement of the two gas collecting hoods II can facilitate the improvement of the efficiency of extracting air in two pairs by the two gas collecting pipes; the utility model has simple structure, convenient operation and strong practicability and can be popularized and used.

Drawings

Fig. 1 is a schematic sectional view of the front structure of the present invention.

In the figure: 1-bottom plate, 2-supporting shell, 3-supporting plate, 4-gas collecting box, 5-cover plate I, 6-gas collecting pipe I, 7-gas collecting hood I, 8-air extracting fan, 9-air extracting pipe I, 10-filter screen, 11-air extracting pipe II, 12-mounting plate, 13-water tank, 14-cover plate II, 15-water inlet pipe, 16-connecting plate, 17-pump machine I, 18-water outlet pipe I, 19-water outlet pipe II, 20-bearing plate, 21-separating box, 22-cover plate III, 23-supporting ring, 24-separating sponge, 25-water outlet pipe I, 26-pump machine II, 27-water outlet pipe II, 28-electromagnetic valve I, 29-electromagnetic valve II, 30-electromagnetic valve III, 31-electromagnetic valve IV, 32-mounting rack, 33-braking universal wheel, 34-second gas collecting pipe and 35-second gas collecting hood.

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, the present invention provides a technical solution: an environment-friendly dust removal device for electromechanical engineering comprises a bottom plate 1, wherein the bottom plate 1 can play a supporting and fixing effect; the upper surface of the bottom plate 1 is provided with a supporting shell 2, the supporting shell 2 is a hollow cavity with openings on the upper surface and the lower surface, the bottom plate 1 is connected with the supporting shell 2 through a fixing bolt, the effect of separating the supporting shell 2 from the bottom plate 1 can be realized by disassembling the fixing bolt, the maintenance or the repair of devices in the supporting shell 2 is facilitated, the service life of the device is prolonged, and the supporting shell 2 can play a role in supporting and fixing; the upper surface of the supporting shell 2 is buckled with a supporting plate 3, the supporting plate 3 and the supporting shell 2 are of a split structure, the effect of overhauling or maintaining devices inside the supporting shell 2 can be realized by disassembling the supporting plate 3, and the supporting plate 3 can play a role in sealing and supporting; the upper surface of the bottom plate 1 is provided with a gas collection box 4, the gas collection box 4 is positioned inside the support shell 2, the gas collection box 4 is a hollow cavity with an opening on the upper surface, and the arrangement of the gas collection box 4 can facilitate the extraction and collection of outside air; the upper surface of the gas collection box 4 is buckled with a cover plate I5, the cover plate I5 and the gas collection box 4 are of a split structure, the filter screen 10 in the gas collection box 4 can be cleaned by disassembling the cover plate I5, and the filter screen 10 is prevented from being blocked after the device is used for a long time, so that the using effect of the device is prevented from being influenced; a first gas collecting pipe 6 is arranged inside the gas collecting box 4, one end surface of the first gas collecting pipe 6 sequentially penetrates through the lower surface inside the gas collecting box 4 and the upper surface of the bottom plate 1, a first gas collecting hood 7 is arranged on one end surface of the first gas collecting pipe 6, and the first gas collecting pipe 6 can be used for pumping outside air into the gas collecting box 4 for collection; the arrangement of the gas collecting hood I7 can improve the extraction efficiency of the gas collecting pipe I6 when collecting the outside air; an exhaust fan 8 is arranged above the upper surface of the cover plate I5, an input end of the exhaust fan 8 is provided with an exhaust pipe I9, one end face of the exhaust pipe I9 penetrates through the upper surface of the cover plate I5, a filter screen 10 is arranged inside the gas collection box 4, one end face of the exhaust pipe I9 is positioned above the filter screen 10, the filter screen 10 can be arranged to conveniently filter air inside the gas collection box 4, and the phenomenon that when the exhaust fan 8 extracts air inside the gas collection box 4 due to the fact that large-particle impurities or dust are mixed in the air inside the gas collection box 4, the exhaust fan 8 is damaged and the using effect of the device is affected is avoided; the air exhaust fan 8, the air exhaust pipe I9 and the air exhaust pipe II 11 are matched for use, so that the air in the air collection box 4 can be conveniently led into the water tank 13; an exhaust pipe II 11 is arranged at the output end of the exhaust fan 8, an installation plate 12 is arranged on the side wall inside the support shell 2, a water tank 13 is arranged on the upper surface of the installation plate 12, and the water tank 13 is arranged to facilitate water source storage; the water tank 13 is a hollow cavity with an opening on the upper surface, a second cover plate 14 is buckled on the upper surface of the water tank 13, the second cover plate 14 and the water tank 13 are of a split structure, and the effect of cleaning the inside of the water tank 13 can be realized by disassembling the second cover plate 14; the second cover plate 14 is arranged to seal the inside of the water tank 13; one end surface of the second air exhaust pipe 11 penetrates through the upper surface of the second cover plate 14, one end surface of the second air exhaust pipe 11 is arranged close to the lower surface of the second cover plate 14, a water inlet pipe 15 is arranged inside the water tank 13, one end surface of the water inlet pipe 15 sequentially penetrates through the lower surface of the second cover plate 14 and the lower surface of the support plate 3, and one end surface of the water inlet pipe 15 is connected with a water supply end, so that the effect of supplying water to the inside of the water tank 13 through the water inlet pipe 15 can be conveniently achieved; the other end face of the water inlet pipe 15 is arranged close to the lower surface of the second cover plate 14, a connecting plate 16 is arranged on the side wall inside the supporting shell 2, and the arrangement of the connecting plate 16 can play a role in supporting and fixing the first pump 17; the upper surface of the connecting plate 16 is provided with a first pump 17, a first water outlet pipe 18 is arranged on one side wall penetrating through the interior of the water tank 13, one end surface of the first water outlet pipe 18 is connected with the input end of the first pump 17, the other end surface of the first water outlet pipe 18 is arranged close to the lower surface of the interior of the water tank 13, the output end of the first pump 17 is provided with a second water outlet pipe 19, one end surface of the second water outlet pipe 19 penetrates through the inner side wall of the supporting shell 2, and the first water outlet pipe 18, the first pump 17 and the second water outlet pipe 19 are matched for use, so that mixed liquid in the interior of the water tank 13 can be conveniently guided into the separation box 21; a bearing plate 20 is arranged on the side wall outside the support shell 2, and the bearing plate 20 can support and fix the separation box 21; the upper surface of the bearing plate 20 is provided with a separation box 21, the separation box 21 is a hollow cavity with an opening in the upper surface, a third cover plate 22 is buckled on the upper surface of the separation box 21, the third cover plate 22 and the separation box 21 are of a split structure, the effect of cleaning the separation sponge 24 in the separation box 21 can be realized by disassembling the third cover plate 22, and the problem that the separation sponge 24 is blocked after the device is used for a long time, so that the separation sponge 24 cannot realize the solid-liquid separation effect and the use of the device is influenced is avoided; the third cover plate 22 is arranged to facilitate the effect of sealing the inside of the separation box 21; a support ring 23 is arranged in the separation box 21, and the support ring 23 can be used for supporting and fixing a separation sponge 24 conveniently; a separation sponge 24 is placed on the support ring 23, one end face of the water outlet pipe II 19 penetrates through the upper surface of the cover plate III 22, and the separation sponge 24 can be used for conveniently filtering mixed liquid, so that the effect of solid-liquid separation is realized, a water source can be secondarily utilized, and the effect of saving resources is achieved; one end face of the water outlet pipe II 19 is located above the upper surface of the separation sponge 24, a first drain pipe 25 is arranged inside the separation box 21, one end face of the first drain pipe 25 sequentially penetrates through the lower surface inside the separation box 21 and the upper surface of the bearing plate 20, the other end face of the first drain pipe 25 is located below the support ring 23, a second pump 26 is arranged on the upper surface of the support plate 3, the other end face of the first drain pipe 25 is connected with the input end of the second pump 26, a second drain pipe 27 is arranged at the output end of the second pump 26, one end face of the second drain pipe 27 sequentially penetrates through the upper surface of the support plate 3 and the upper surface of the first cover plate 5, one end face of the first drain pipe 25 is close to the lower surface of the first cover plate 5, and the first drain pipe 25, the second pump 26 and the second drain pipe 27 are matched for use, the separated clean water source can be reintroduced into the water tank 13, so that the water source is recycled, and the effect of saving resources is achieved; the utility model has simple structure, convenient operation and strong practicability and can be popularized and used.

Specifically, the first electromagnetic valve 28 is arranged on the second exhaust pipe 11, the second electromagnetic valve 29 is arranged on the second water outlet pipe 19, the third electromagnetic valve 30 is arranged on the first water outlet pipe 25, the fourth electromagnetic valve 31 is arranged on the water inlet pipe 15, and the first electromagnetic valve 28 can be arranged to control whether the second exhaust pipe 11 is conducted or not; the second electromagnetic valve 29 is arranged to facilitate controlling whether the exhaust pipe is conducted or not; the third electromagnetic valve 30 is arranged to facilitate the control of whether the exhaust pipe is conducted or not; the electromagnetic valve four 31 is arranged to facilitate the control of whether the water inlet pipe 15 is conducted or not.

Specifically, the suction fan 8, the first pump 17, the second pump 26, the first solenoid valve 28, the second solenoid valve 29, the third solenoid valve 30 and the fourth solenoid valve 31 are electrically connected with a power supply respectively, so that the device can be conveniently and centrally controlled during operation, and the convenience in operation of the device during use is improved.

Particularly, be equipped with mounting bracket 32 on the inside lateral wall of support housing 2, install on the mounting bracket 32 exhaust fan 8, the setting of mounting bracket 32 can be convenient for support and fix exhaust fan 8.

Specifically, the lower surface of the bottom plate 1 is provided with four braking universal wheels 33, and the four braking universal wheels 33 are uniformly distributed on the lower surface of the bottom plate 1, so that the device can be conveniently moved or arranged.

Specifically, two gas collecting pipes 34 are symmetrically arranged inside the gas collecting box 4, one end face of each of the two gas collecting pipes 34 respectively penetrates through two side walls inside the gas collecting box 4 and two side walls inside the supporting shell 2 in sequence, two gas collecting hoods 35 are arranged on one end faces of the two gas collecting pipes 34, the filter screen 10 is located above the other end faces of the two gas collecting pipes 34, and the arrangement of the two gas collecting pipes 34 can facilitate the improvement of the efficiency of the gas collecting box 4 in extracting the outside air; the arrangement of the two gas collecting channels 35 can facilitate the improvement of the efficiency of the two gas collecting pipes 34 for extracting air.

The working principle is as follows: when the utility model is used, the electromagnetic valve IV is controlled to conduct the water inlet pipe 15, water is injected into the water tank 13 through the water inlet pipe 15, when the water source in the water tank 13 reaches a certain amount, the electromagnetic valve IV 31 is closed, the air exhaust fan 8 and the electromagnetic valve IV 28 are operated to work, when the air exhaust fan 8 works, the air collecting pipe IV 6 and the two air collecting pipes IV 34 extract outside air, the extracted air enters the air collecting box 4 to be collected, the air in the air collecting box 4 is filtered by the filter screen 10 for one time, the phenomenon that the air in the air collecting box 4 is mixed with large-particle impurities or dust to cause the air exhaust fan 8 to damage the air exhaust fan 8 when the air in the air collecting box 4 is extracted by the air exhaust fan 8 is avoided, the use effect of the device is influenced, after the air passes through the air exhaust pipe IV 9, the air exhaust fan 8 and the air exhaust pipe IV 11, the air enters the water tank 13 to be mixed with the water source in the water tank 13 to form a mixed liquid, when the air extracting fan 8 extracts outside air for a period of time, the pump machine I17, the electromagnetic valve II 29, the electromagnetic valve III 30 and the pump machine II 26 are operated to work simultaneously, the pump machine I17 extracts the mixed liquid in the water tank 13 to lead the mixed liquid into the separation tank 21 from the inside of the water tank 13, after the mixed liquid enters the separation tank 21, the mixed liquid passes through the separation sponge 24 to enable impurities or dust in the mixed liquid to be retained in the separation sponge 24, clean liquid can pass through the separation sponge 24 and then be retained on the lower surface in the separation tank 21, and therefore the separation sponge 24 filters the mixed liquid, and the effect of solid-liquid separation is achieved, under the matching use of the first water discharge pipe 25, the second pump 26 and the second water discharge pipe 27, the separated clean water source can be reintroduced into the water tank 13, so that the water source is recycled, and the effect of saving resources is achieved; the effect of moving or arranging the device can be realized through the four braking universal wheels 33, and the using maneuverability of the device is improved; the utility model has simple structure, convenient operation and strong practicability and can be popularized and used.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection dust collector for electromechanical engineering, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with a supporting shell (2), the supporting shell (2) is a hollow cavity with openings on the upper surface and the lower surface, the upper surface of the supporting shell (2) is buckled with a supporting plate (3), the upper surface of the bottom plate (1) is provided with a gas collecting box (4), the gas collecting box (4) is positioned inside the supporting shell (2), the gas collecting box (4) is a hollow cavity with an opening on the upper surface, the upper surface of the gas collecting box (4) is buckled with a cover plate I (5), the inside of the gas collecting box (4) is provided with a gas collecting pipe I (6), one end surface of the gas collecting pipe I (6) sequentially penetrates through the lower surface inside the gas collecting box (4) and the upper surface of the bottom plate (1), one end surface of the gas collecting pipe I (6) is provided with a gas collecting hood I (7), an air exhaust fan (8) is arranged above the upper surface of the cover plate I (5), the input end of the exhaust fan (8) is provided with a first exhaust pipe (9), one end face of the first exhaust pipe (9) penetrates through the upper surface of the first cover plate (5), the inside of the gas collection box (4) is provided with a filter screen (10), one end face of the first exhaust pipe (9) is positioned above the filter screen (10), the output end of the exhaust fan (8) is provided with a second exhaust pipe (11), the side wall inside the support shell (2) is provided with a mounting plate (12), the upper surface of the mounting plate (12) is provided with a water tank (13), the water tank (13) is a hollow cavity with an opening on the upper surface, the upper surface of the water tank (13) is buckled with a second cover plate (14), one end face of the second exhaust pipe (11) penetrates through the upper surface of the second cover plate (14), and one end face of the second exhaust pipe (11) is close to the lower surface of the second cover plate (14), the inside of water tank (13) is equipped with inlet tube (15), the terminal surface of inlet tube (15) runs through in proper order the lower surface of apron two (14) with the lower surface of backup pad (3), just a terminal surface and the water supply end of inlet tube (15) are connected, another terminal surface of inlet tube (15) is close to the lower surface setting of apron two (14), be equipped with connecting plate (16) on the inside lateral wall of support housing (2), the upper surface of connecting plate (16) is equipped with pump machine (17), runs through a lateral wall of water tank (13) inside and is equipped with outlet pipe (18), a terminal surface of outlet pipe (18) is connected with the input of pump machine (17), another terminal surface of outlet pipe (18) is close to the inside lower surface setting of water tank (13), the output of pump machine (17) is equipped with outlet pipe two (19), the end face of the second water outlet pipe (19) penetrates through the inner side wall of the supporting shell (2), a bearing plate (20) is arranged on the outer side wall of the supporting shell (2), a separation box (21) is arranged on the upper surface of the bearing plate (20), the separation box (21) is a hollow cavity with an upper surface opened, three cover plates (22) are buckled on the upper surface of the separation box (21), a supporting ring (23) is arranged inside the separation box (21), a separation sponge (24) is placed on the supporting ring (23), a end face of the second water outlet pipe (19) penetrates through the upper surface of the third cover plate (22), a end face of the second water outlet pipe (19) is located above the upper surface of the separation sponge (24), a first water outlet pipe (25) is arranged inside the separation box (21), and a end face of the first water outlet pipe (25) sequentially penetrates through the lower surface inside the separation box (21) and the upper surface of the bearing plate (20), the other terminal surface of drain pipe (25) is located the below of support ring (23), the upper surface of backup pad (3) is equipped with pump machine two (26), just the other terminal surface of drain pipe one (25) with the input of pump machine two (26) is connected, the output of pump machine two (26) is equipped with drain pipe two (27), drain pipe two (27) a terminal surface runs through in proper order the upper surface of backup pad (3) with the upper surface of apron (5), just a terminal surface of drain pipe one (25) is close to the lower surface setting of apron (5).

2. The environment-friendly dust removal device for electromechanical engineering according to claim 1, characterized in that: the air exhaust pipe II (11) is provided with a first electromagnetic valve (28), the water outlet pipe II (19) is provided with a second electromagnetic valve (29), the water outlet pipe I (25) is provided with a third electromagnetic valve (30), and the water inlet pipe (15) is provided with a fourth electromagnetic valve (31).

3. The environment-friendly dust removal device for electromechanical engineering according to claim 2, characterized in that: the air extracting fan (8), the first pump machine (17), the second pump machine (26), the first electromagnetic valve (28), the second electromagnetic valve (29), the third electromagnetic valve (30) and the fourth electromagnetic valve (31) are respectively electrically connected with a power supply.

4. The environment-friendly dust removal device for electromechanical engineering according to claim 1, characterized in that: be equipped with mounting bracket (32) on the inside lateral wall of support housing (2), install on mounting bracket (32) exhaust fan (8).

5. The environment-friendly dust removal device for electromechanical engineering according to claim 1, characterized in that: the lower surface of bottom plate (1) is equipped with four braking universal wheels (33), and four braking universal wheels (33) evenly distributed be in on the lower surface of bottom plate (1).

6. The environment-friendly dust removal device for electromechanical engineering according to claim 1, characterized in that: the gas collecting box is characterized in that two gas collecting pipes (34) are symmetrically arranged in the gas collecting box (4), one end face of each gas collecting pipe (34) penetrates through two side walls in the gas collecting box (4) and two side walls in the supporting shell (2) in sequence, a gas collecting hood (35) is arranged on one end face of each gas collecting pipe (34), and the filter screen (10) is located above the other end face of each gas collecting pipe (34).