CN211676937U

CN211676937U - A dust collector for civil engineering

Info

Publication number: CN211676937U
Application number: CN201922315345.7U
Authority: CN
Inventors: 杨海文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-10-16
Anticipated expiration: 2029-12-21

Abstract

The utility model discloses a dust collector for civil engineering, including the box, the downside fixed mounting of box has the bottom plate, and the downside fixed mounting of bottom plate has the pulley, and one side fixed mounting of bottom plate has the handrail, and the upside fixed mounting of box has the air exhauster, the first connecting pipe of air intake fixedly connected with of air exhauster, the other end fixedly connected with suction hood of first connecting pipe. The utility model discloses a set up first baffle, second baffle and third baffle make the inside formation S-shaped enclosure space of box, carry water in the water tank to first shower nozzle and second shower nozzle department through third water pipe and fourth water pipe through the second water pump, fully spray the gas that gets rid of relatively great dust, water after spraying gets into the waste water tank through leading to the groove, filter dirty water through setting up the filter screen, water after the filtration is carried to the water tank through first water pipe and second water pipe through first water pump, realize the cyclic utilization of water, energy saving and emission reduction, the practicality of device has been promoted.

Description

A dust collector for civil engineering

Technical Field

The utility model relates to a civil engineering field specifically is a dust collector for civil engineering.

Background

Civil engineering is a general term for the scientific and technological process of building various engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities, such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on the land or in water, and serve for human life, production, military affairs and scientific research directly or indirectly.

Can produce tiny particles such as more dust unavoidably at civil engineering construction's in-process, can cause great influence to human health, also can cause the pollution to the atmosphere in discharging the air, consequently need handle tiny particles such as dust, accomplish emission up to standard, and current dust collector is many simple structure greatly, and dust removal effect is not good, and the air after the processing still can not discharge up to standard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a dust collector for civil engineering.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for civil engineering comprises a box body, a bottom plate is fixedly mounted on the lower side of the box body, pulleys are fixedly mounted on the lower side of the bottom plate, a handrail is fixedly mounted on one side of the bottom plate, an exhaust fan is fixedly mounted on the upper side of the box body, a first connecting pipe is fixedly connected with an air inlet of the exhaust fan, a dust hood is fixedly connected with the other end of the first connecting pipe, a second connecting pipe is fixedly connected with an air outlet of the exhaust fan, the other end of the second connecting pipe extends into the box body, a second water pump is fixedly mounted on the upper side of the box body, a third water pipe is fixedly connected with an water inlet of the second water pump, the other end of the third water pipe extends to the bottom of a water tank, a fourth water pipe is fixedly connected with a water outlet of the second water pump, a first spray head and a second spray head, first shower nozzle sets up between first baffle and third baffle, the second shower nozzle sets up between second baffle and third baffle, the equal fixed mounting in right side of the inner wall of box and second baffle has the fixed block, the upside of fixed block is provided with the dust removal box, the upside fixed mounting of dust removal box has the connecting block, the inside of connecting block is provided with the baffle, one side fixed mounting of baffle has the connecting rod, the outside of connecting rod is provided with the spring, the opposite side fixed mounting of baffle has the gag lever post, one side fixed mounting of connecting rod has the pull block, the inner wall on box right side and the surface of second baffle all set up with the spacing groove of gag lever post looks adaptation.

Preferably, the inside fixed mounting of box has the fixed plate, the top fixed mounting of box has first baffle and second baffle, the upside fixed mounting of fixed plate has the third baffle, fixedly connected with swash plate between the inner wall of box and the fixed plate, logical groove has been seted up on the surface of fixed plate, the inside that leads to the groove is provided with the valve, the downside of fixed plate is provided with the waste water tank, the inside of waste water tank is provided with the filter screen.

Preferably, one side fixed mounting of waste water tank has first water pump, the first water pipe of water inlet fixedly connected with of first water pump, the other end of first water pipe extends to the bottom of waste water tank, the other end fixedly connected with second water pipe of first water pump, the upside fixed mounting of box has the water tank, the other end of second water pipe extends to the inside of water tank.

Preferably, one side of the box body is provided with a third connecting pipe, and the right side of the third connecting pipe is provided with dust removing cotton.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up first baffle, second baffle and third baffle make the inside formation S-shaped enclosure space of box, carry water in the water tank to first shower nozzle and second shower nozzle department through third water pipe and fourth water pipe through the second water pump, fully spray the gas that gets rid of relatively great dust, water after spraying gets into the waste water tank through leading to the groove, filter dirty water through setting up the filter screen, water after the filtration is carried to the water tank through first water pipe and second water pipe through first water pump, realize the cyclic utilization of water, energy saving and emission reduction, the practicality of device has been promoted.

2. The utility model discloses a setting that dust removal box cooperation removed dust is cotton carries out secondary filter to the air after the processing of spraying, detach more tiny granule, ensure discharge to reach standard, through setting up the connecting block, the baffle, the connecting rod, a spring, the gag lever post, draw piece and spacing groove, on the one hand, it is convenient to fix the filter cartridge, on the other hand can the change of filter cartridge conveniently, when the dust removal box needs to be changed, the pulling is drawn the piece and is driven baffle compression spring, the gag lever post breaks away from the spacing groove simultaneously, can take out the dust removal box, after having changed, the pulling is drawn the piece and is driven baffle compression spring, then loosen and draw the piece to make the inside that the gag lever post card goes into the spacing groove, accomplish the fixed of dust removal box promptly, the practicality of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in partial section;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: the dust removal device comprises a box body 1, a bottom plate 2, pulleys 3, a handrail 4, an exhaust fan 5, a first connecting pipe 6, a dust collection cover 7, a second connecting pipe 8, a fixing plate 9, a first clapboard 10, a second clapboard 11, a third clapboard 12, an inclined plate 13, a through groove 14, a valve 15, a waste water tank 16, a filter screen 17, a first water pump 18, a first water pipe 19, a second water pipe 20, a water tank 21, a second water pump 22, a third water pipe 23, a fourth water pipe 24, a first spray head 25, a second spray head 26, a fixing block 27, a dust removal box 28, a connecting block 29, a baffle 30, a connecting rod 31, a spring 32, a limiting rod 33, a pull block 34, a limiting groove 35, a third connecting pipe 36 and dust removal cotton 37.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a dust removing device for civil engineering, comprising a box body 1, a bottom plate 2 is fixedly installed at the lower side of the box body 1, a pulley 3 is fixedly installed at the lower side of the bottom plate 2, a handrail 4 is fixedly installed at one side of the bottom plate 2, an exhaust fan 5 is fixedly installed at the upper side of the box body 1, a first connecting pipe 6 is fixedly connected to the air inlet of the exhaust fan 5, a dust hood 7 is fixedly connected to the other end of the first connecting pipe 6, a second connecting pipe 8 is fixedly connected to the air outlet of the exhaust fan 5, the other end of the second connecting pipe 8 extends to the inside of the box body 1, fine particles such as dust are sucked into the dust hood by the suction force generated by the operation of the exhaust fan 5, and enter the.

Referring to fig. 2, a fixed plate 9 is fixedly installed inside a tank body 1, a first partition plate 10 and a second partition plate 11 are fixedly installed at the top of the tank body 1, a third partition plate 12 is fixedly installed at the upper side of the fixed plate 9, an S-shaped closed space is formed inside the tank body 1 by arranging the first partition plate 10, the second partition plate 11 and the third partition plate 12, so as to facilitate spraying of introduced gas, an inclined plate 13 is fixedly connected between the inner wall of the tank body 1 and the fixed plate 9, a through groove 14 is formed in the surface of the fixed plate 9, a valve 15 is arranged inside the through groove 14, a waste water tank 16 is arranged at the lower side of the fixed plate 9, a filter screen 17 is arranged inside the waste water tank 16, a first water pump 18 is fixedly installed at one side of the waste water tank 16, a first water pipe 19 is fixedly connected to a water inlet of the first water pump 18, the other end of the first water pipe 19 extends to the, a water tank 21 is fixedly arranged on the upper side of the tank body 1, the other end of the second water pipe 20 extends into the water tank 21, a second water pump 22 is fixedly arranged on the upper side of the tank body 1, a third water pipe 23 is fixedly connected to a water inlet of the second water pump 22, the other end of the third water pipe 23 extends to the bottom of the water tank 21, a fourth water pipe 24 is fixedly connected to a water outlet of the second water pump 22, a first spray head 25 and a second spray head 26 are fixedly connected to a water outlet of the fourth water pipe 24, the first spray head 25 is arranged between the first partition plate 10 and the third partition plate 12, the second spray head 26 is arranged between the second partition plate 11 and the third partition plate 12, water in the water tank 21 is conveyed to the first spray head 25 and the second spray head 26 through the third water pipe 23 and the fourth water pipe 24 by the second water pump 22, relatively large dust is fully sprayed and removed from introduced gas, and the sprayed water enters the waste water tank 16 through the through, dirty water is filtered through setting up filter screen 17, and the water after the filtration is carried to water tank 21 in through first water pump 18 through first water pipe 19 and second water pipe 20, realizes the cyclic utilization of water, and energy saving and emission reduction has promoted the practicality of device.

Referring to fig. 2 and 3, the inner wall of the box body 1 and the right side of the second partition plate 11 are both fixedly provided with a fixed block 27, the upper side of the fixed block 27 is provided with a dust removing box 28, the upper side of the dust removing box 28 is fixedly provided with a connecting block 29, the inside of the connecting block 29 is provided with a baffle 30, one side of the baffle 30 is fixedly provided with a connecting rod 31, the outside of the connecting rod 31 is provided with a spring 32, the other side of the baffle 30 is fixedly provided with a limiting rod 33, one side of the connecting rod 31 is fixedly provided with a pull block 34, the inner wall of the right side of the box body 1 and the surface of the second partition plate 11 are both provided with a limiting groove 35 matched with the limiting rod 33, one side of the box body 1 is provided with a third connecting pipe 36, the right side of the third connecting pipe 36 is provided with dust removing cotton 37, the dust, through setting up connecting block 29, baffle 30, connecting rod 31, spring 32, gag lever post 33, draw piece 34 and spacing groove 35, on the one hand, the convenience is fixed the filter cartridge, on the other hand can the change of filter cartridge conveniently, when the box 28 that removes dust needs to be changed, the pulling draws piece 34 to drive baffle 30 compression spring 32, gag lever post 33 breaks away from spacing groove 35 simultaneously, can take out the box 28 that removes dust, after having changed, the pulling draws piece 34 to drive baffle 30 compression spring 32, then loosen and draw piece 34 to make gag lever post 33 card go into the inside of spacing groove 35, accomplish the fixed of box 28 that removes dust promptly, the practicality of device has further been promoted.

The working principle is as follows: when the dust removal device for civil engineering is used, fine particles such as dust are sucked into the dust hood through suction force generated by the work of the exhaust fan 5, the fine particles enter the box body 1 through the first connecting pipe 6 and the second connecting pipe 8, water in the water tank 21 is conveyed to the first spray head 25 and the second spray head 26 through the third water pipe 23 and the fourth water pipe 24 through the second water pump 22, introduced gas is fully sprayed, the sprayed water enters the waste water tank 16 through the through groove 14, dirty water is filtered through the filter screen 17 and then conveyed into the water tank 21 through the first water pipe 19 and the second water pipe 20 through the first water pump 18, water recycling is achieved, the sprayed air is discharged after secondary filtering through the dust removal box 28 and the dust removal cotton 37, and all electric equipment in the scheme is powered through an external power supply.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector for civil engineering, includes box (1), its characterized in that: the water tank is characterized in that a bottom plate (2) is fixedly mounted on the lower side of the tank body (1), a pulley (3) is fixedly mounted on the lower side of the bottom plate (2), a handrail (4) is fixedly mounted on one side of the bottom plate (2), an air exhauster (5) is fixedly mounted on the upper side of the tank body (1), a first connecting pipe (6) is fixedly connected with an air inlet of the air exhauster (5), a dust hood (7) is fixedly connected with the other end of the first connecting pipe (6), a second connecting pipe (8) is fixedly connected with an air outlet of the air exhauster (5), the other end of the second connecting pipe (8) extends to the interior of the tank body (1), a second water pump (22) is fixedly mounted on the upper side of the tank body (1), a third water pipe (23) is fixedly connected with an water inlet of the second water pump (22), and the other end of the third water, the water outlet of the second water pump (22) is fixedly connected with a fourth water pipe (24), the water outlet of the fourth water pipe (24) is fixedly connected with a first spray head (25) and a second spray head (26), the first spray head (25) is arranged between a first partition plate (10) and a third partition plate (12), the second spray head (26) is arranged between a second partition plate (11) and the third partition plate (12), a fixed block (27) is fixedly arranged on the inner wall of the box body (1) and the right side of the second partition plate (11), a dust removal box (28) is arranged on the upper side of the fixed block (27), a connecting block (29) is fixedly arranged on the upper side of the dust removal box (28), a baffle plate (30) is arranged inside the connecting block (29), a connecting rod (31) is fixedly arranged on one side of the baffle plate (30), and a spring (32) is arranged on the outer side of the connecting rod (31), the opposite side fixed mounting of baffle (30) has gag lever post (33), one side fixed mounting of connecting rod (31) has pull block (34), spacing groove (35) with gag lever post (33) looks adaptation are all seted up on the inner wall on box (1) right side and the surface of second baffle (11).

2. A dust extraction device for civil engineering works according to claim 1, characterized in that: the inside fixed mounting of box (1) has fixed plate (9), the top fixed mounting of box (1) has first baffle (10) and second baffle (11), the upside fixed mounting of fixed plate (9) has third baffle (12), fixedly connected with swash plate (13) between the inner wall of box (1) and fixed plate (9), logical groove (14) have been seted up on the surface of fixed plate (9), the inside that leads to groove (14) is provided with valve (15), the downside of fixed plate (9) is provided with waste water tank (16), the inside of waste water tank (16) is provided with filter screen (17).

3. A dust extraction device for civil engineering works according to claim 2, characterized in that: one side fixed mounting of waste water tank (16) has first water pump (18), the first water pipe of the water inlet fixedly connected with (19) of first water pump (18), the other end of first water pipe (19) extends to the bottom of waste water tank (16), the other end fixedly connected with second water pipe (20) of first water pump (18), the upside fixed mounting of box (1) has water tank (21), the other end of second water pipe (20) extends to the inside of water tank (21).

4. A dust extraction device for civil engineering works according to claim 1, characterized in that: a third connecting pipe (36) is arranged on one side of the box body (1), and dust removing cotton (37) is arranged on the right side of the third connecting pipe (36).