CN214106201U

CN214106201U - Environmental protection dust collecting equipment of building engineering construction

Info

Publication number: CN214106201U
Application number: CN202022787712.6U
Authority: CN
Inventors: 孙霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-03
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses an environment-friendly dust removal device for building engineering construction, relating to the technical field of building construction; comprises a shell, a water tank, a water pump, a main motor, a dust collector motor, a fan, a dust collecting box, a filter plate and a water jet; a water tank is fixedly connected to one side inside the shell, a water pump is fixedly connected to the lower portion of the water tank, and a water outlet of the water pump is connected with a water spraying port at the bottom of the shell through a water outlet pipe; two vertically parallel partition plates are fixedly connected inside the shell, and a dust collection box is arranged on the inner side of each partition plate; an air suction opening is fixedly connected to the outer side of one surface of the shell, which is opposite to the water tank, and penetrates through the shell to be connected with an air suction pipe; a dust suction port is fixedly connected to the bottom of the shell on one side of the air suction port, and a dust suction pipe penetrating through the shell is fixedly connected to the dust suction port; the exhaust pipe and the dust suction pipe penetrate through the lower side area of the partition plate and are inserted into the dust collection box. This device can remove dust to ground and air simultaneously, improves the environment cleanliness to reduce the raise dust probability through the water spray.

Description

Environmental protection dust collecting equipment of building engineering construction

Technical Field

The utility model relates to a construction technical field specifically is an environmental protection dust collecting equipment of building engineering construction.

Background

In the building construction process, because need use a large amount of powdered and granular building materials to also need to carry out some operations of punching or smashing, consequently there is a large amount of dusts on the building site for a long time, also is pervasive a large amount of particulate matters in the air, and this kind of environment has led to the fact very big influence to staff's health, consequently modern building has certain requirement standard to the building site environment in the construction requirement, needs intermittent type nature to remove dust, in order to ensure that the building site environment is clean.

Chinese patent specification CN111794158A discloses a floor dust removing device for building construction, which uses a dust collector to adsorb dust on the bottom surface, and then uses water to adsorb the collected dust. However, the device can not act on a large amount of particles in the air, and the cleaned ground can also become dirty quickly under the action of the particles in the air or raise dust again, so that the cleaning effect is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection dust collecting equipment of building engineering construction to solve the problem that proposes in the above-mentioned background art. Meanwhile, dust in the ground and the air is cleaned and removed, the environmental cleanliness is improved, and the probability of raised dust is reduced.

In order to achieve the above object, the utility model provides a following technical scheme:

an environment-friendly dust removal device for building engineering construction comprises a shell, a water tank, a water pump, a main motor, a dust collector motor, a fan, a dust collection box, a filter plate and a water spray nozzle; a water tank is fixedly connected to one side inside the shell, a water pump is fixedly connected to the lower portion of the water tank, and a water outlet of the water pump is connected with a water spraying port at the bottom of the shell through a water outlet pipe; two vertically parallel partition plates are fixedly connected inside the shell, and a dust collection box is arranged on the inner side of each partition plate; an air suction opening is fixedly connected to the outer side of one surface of the shell, which is opposite to the water tank, and penetrates through the shell to be connected with an air suction pipe; a dust suction port is fixedly connected to the bottom of the shell on one side of the air suction port, and a dust suction pipe penetrating through the shell is fixedly connected to the dust suction port; the exhaust pipe and the dust suction pipe penetrate through the lower side area of the partition plate and are inserted into the dust collection box.

As a further aspect of the present invention: the inside of the air extraction opening is provided with a support, the main motor is fixedly connected with the support, and the main motor is fixedly connected with a fan outwards.

As a further aspect of the present invention: and two ends of the dust collector motor are fixedly connected with dust collecting pipes.

As a further aspect of the present invention: the water tank is communicated with the water pump through a connector, a water inlet is formed in the shell at the bottom of the water tank, a support frame is fixedly connected to the bottom of the shell, and a plurality of groups of water spraying ports are formed in the support frame.

As a further aspect of the present invention: the dust collection box is characterized in that a box door is arranged on a shell on the side face of the dust collection box, a plurality of groups of position-symmetrical limiting strips are arranged on partition plates on two sides of the dust collection box, a filter plate is erected on the limiting strips, and a hollowed-out grid plate is arranged on the shell on the top of the dust collection box.

As a further aspect of the present invention: the utility model discloses a water tank, including casing, bracing piece, water tank, the casing outer wall of water tank one side is gone up the rigid coupling and is had the handle.

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

by adopting the environment-friendly dust removal equipment for the construction engineering, the dust removal device can absorb particles diffused in the air through the book fan and the fan while removing dust on the ground, the gas absorbed from the ground and the air finally flows to the dust collection box, the heavy particles fall on the bottom of the dust collection box, the air rises along the dust collection box and passes through the grid plate to leave, and the air is filtered by multiple filter plates with different mesh sizes in the rising process to remove the particles mixed in the air, so that the high-efficiency dust removal on the construction site is realized;

adopt above-mentioned building engineering construction's environmental protection dust collecting equipment, dust is siphoned away the back by the dust absorption mouth, sprays water to clean ground through the water jet, and moist ground improves ambient humidity, cleans ground simultaneously, avoids appearing the raise dust, and when air humidity is higher, remaining particulate matter also appears subsiding more easily in the air.

Drawings

FIG. 1 is a schematic structural diagram of an environment-friendly dust removing device for construction engineering.

FIG. 2 is a schematic side view of the environmental dust removing apparatus in construction engineering.

FIG. 3 is a schematic top view of the environmental dust removing apparatus for construction engineering.

In the figure: 1. a handle; 2. a housing; 3. a connecting port; 4. a water inlet; 5. a water tank; 6. a water pump; 7. a limiting strip; 8. filtering the plate; 9. a grid plate; 10. a dust collection box; 11. an air exhaust pipe; 12. a main motor; 13. a support; 14. a fan; 15. an air extraction opening; 16. a dust suction port; 17. a dust collection pipe; 18. a wheel; 19. a support bar; 20. a cleaner motor; 21. a partition plate; 22. a water outlet pipe; 23. a water jet; 24. a support frame; 25. and (4) a box door.

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.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present invention, an environmental protection dust removing apparatus for building engineering construction includes a housing 2, a water tank 5, a water pump 6, a main motor 12, a dust collector motor 20, a fan 14, a dust collecting box 10, a filter plate 8, and a water jet 23; a water tank 5 is fixedly connected to one side inside the shell 2, a water pump 6 is fixedly connected to the lower portion of the water tank 5, and a water outlet of the water pump 6 is connected with a water spraying port 23 at the bottom of the shell 2 through a water outlet pipe 22; two vertical parallel partition plates 21 are fixedly connected inside the shell 2, and a dust collection box 10 is arranged on the inner side of each partition plate 21; an air suction port 15 is fixedly connected to the outer side of one surface of the shell 2 opposite to the water tank 5, and the air suction port 15 penetrates through the shell 2 and is connected with an air suction pipe 11; a dust suction port 16 is fixedly connected to the bottom of the shell 2 on one side of the air suction port 15, and a dust suction pipe 17 penetrating through the shell 2 is fixedly connected to the dust suction port 16; the exhaust pipe 11 and the dust suction pipe 17 are inserted into the dust box 10 through the lower area of the partition plate 21.

When this device uses, extraction opening 15 carries out the suction to the air and filters, and dust absorption mouth 16 absorbs subaerial dust, realizes the dual dust removal to air and ground simultaneously, and dust collection efficiency is higher, than having fallen the problem of dust fast again after full ground removes dust.

The inside of the air extraction opening 15 is provided with a support 13, the main motor 12 is fixedly connected with the support 13, and the main motor 12 is fixedly connected with a fan 14 outwards. Two ends of the dust collector motor 20 are fixedly connected with a dust collecting pipe 17. The water tank 5 is communicated with the water pump 6 through a connector 3, a water inlet 4 is formed in the shell 2 at the bottom of the water tank 5, a support frame 24 is fixedly connected to the bottom of the shell 2, and a plurality of groups of water spraying ports 23 are formed in the support frame 24. The dust collection box comprises a dust collection box 10 and is characterized in that a box door 25 is arranged on a shell 2 on the side face of the dust collection box 10, a plurality of groups of limiting strips 7 with symmetrical positions are arranged on partition plates 21 on two sides of the dust collection box 10, filter plates 8 are connected to the limiting strips 7 in a bridging mode, and a hollowed grid plate 9 is arranged on the shell 2 on the top of the dust collection box 10. The bottom four corners rigid coupling of casing 2 has bracing

piece

19, 19 articulated wheels 18 in the bottom of bracing piece, the rigid coupling has handle 1 on the 2 outer walls of casing of water tank 5 one side.

The worker holds the handle 1 to push the device to move forwards, and simultaneously the main motor 12, the dust collector motor 20 and the water pump 6 are started, the main motor 12 drives the fan 14 to rotate to form a negative pressure environment, so that a large amount of outside air is filled into the air suction opening 15 and enters the dust collection box 10 through the air suction pipe 11; the vacuum cleaner motor 20 is operated at a high speed to form a vacuum area, so that the dust suction port 16 efficiently sucks dust on the floor and sends the dust into the dust box 10 through the dust suction pipe 17. After the air over-written with a large amount of dust enters the dust box 10, the heavier dust falls on the bottom of the dust box 10, and the air rises and leaves the dust box 10. However, the high velocity air now becomes contaminated with a large number of dust particles and during the rise passes through the multiple filter plates 8 of successively smaller pore size, eventually leaving all the dust on the filter plates 8 and leaving only clean air to leave the apparatus through the baffle 9. The water jet 23 is through 16 ground after the car of dust absorption mouth in proper order to spray water on clean subaerial, when improving air humidity, increase the particulate matter and subside efficiency, adsorbed a large amount of particulate matters simultaneously, avoid because the raise dust appears to the people on the building site.

Example 2

Referring to fig. 1 to 3, the main differences between the embodiment 2 and the embodiment 1 are:

after the dust removal work is finished, the box door 25 is opened, the dust in the dust box 10 can be taken out, the filter plate 8 above the box body is taken out after the dust at the bottom is taken out, the box body is washed and cleaned, and the box body is sequentially placed on the corresponding limiting strips 7 again according to the mesh sizes after being dried, so that the subsequent use can be carried out.

The utility model discloses a theory of operation is:

this device draws in the air through fan 14 convulsions, the subaerial dust particle of effect high absorption through dust catcher motor 20, and let in dust collection box 10 with the air that two kinds of ways were drawn, make heavy dust particle fall in dust collection box 10 bottom, light dust particle rises together with the air, the design of multiple filter plate 8 through the mesh size difference filters the air at the in-process that rises, make the dust of mixing in the air finally stay on filter plate 8, only clean air can pass grid tray 9 and discharge. The synchronous dust removal of air and ground is realized, and the dust removal efficiency is improved. This device installs multiunit water jet 23 at the afterbody, and to the ground water spray after the dust removal mouth removes dust, increase air humidity, make remaining particulate matter subside with higher speed in the air, simultaneously because ground is moist, can avoid in subsequent working process, because the raise dust that people's business trip car came and lead to takes place, further improves the environment cleanliness.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An environment-friendly dust removal device for construction engineering construction is characterized by comprising a shell (2), a water tank (5), a water pump (6), a main motor (12), a dust collector motor (20), a fan (14), a dust collection box (10), a filter plate (8) and a water spray nozzle (23); a water tank (5) is fixedly connected to one side inside the shell (2), a water pump (6) is fixedly connected to the lower portion of the water tank (5), and a water outlet of the water pump (6) is connected with a water spraying opening (23) in the bottom of the shell (2) through a water outlet pipe (22); two vertical parallel partition plates (21) are fixedly connected inside the shell (2), and a dust collection box (10) is arranged on the inner side of each partition plate (21); an air suction opening (15) is fixedly connected to the outer side of one surface of the shell (2) opposite to the water tank (5), and the air suction opening (15) penetrates through the shell (2) and is connected with an air suction pipe (11); a dust suction opening (16) is fixedly connected to the bottom of the shell (2) on one side of the air suction opening (15), and a dust suction pipe (17) penetrating through the shell (2) is fixedly connected to the dust suction opening (16); the air exhaust pipe (11) and the dust suction pipe (17) penetrate through the lower side area of the partition plate (21) and are inserted into the dust collection box (10).

2. The environment-friendly dust removing equipment for building engineering construction according to claim 1, wherein a support (13) is arranged on the inner side of the air pumping port (15), the main motor (12) is fixedly connected with the support (13), and the fan (14) is fixedly connected to the outside of the main motor (12).

3. The environment-friendly dust removing equipment for building engineering construction as claimed in claim 1, wherein the dust suction pipe (17) is fixedly connected to both ends of the dust suction motor (20).

4. The environment-friendly dust removal equipment for building engineering construction according to claim 1, wherein the water tank (5) is communicated with the water pump (6) through a connector (3), a water inlet (4) is formed in the shell (2) at the bottom of the water tank (5), a support frame (24) is fixedly connected to the bottom of the shell (2), and a plurality of groups of water spray nozzles (23) are formed in the support frame (24).

5. The environment-friendly dust removal equipment for building engineering construction according to claim 1, wherein a box door (25) is arranged on the shell (2) on the side surface of the dust collection box (10), a plurality of groups of position-symmetrical limiting strips (7) are arranged on the partition plates (21) on two sides of the dust collection box (10), a filter plate (8) is connected on the limiting strips (7) in a bridging manner, and a hollowed grid plate (9) is arranged on the shell (2) on the top of the dust collection box (10).

6. The environment-friendly dust removal equipment for building engineering construction according to claim 1 or 4, wherein support rods (19) are fixedly connected to four corners of the bottom of the shell (2), wheels (18) are hinged to the bottoms of the support rods (19), and a handle (1) is fixedly connected to the outer wall of the shell (2) on one side of the water tank (5).