CN212915024U

CN212915024U - Wet dust removal equipment

Info

Publication number: CN212915024U
Application number: CN202021403597.1U
Authority: CN
Inventors: 黄朝龙; 唐硕度
Original assignee: Guangxi Xingaosheng Thin Building Ceramics Co ltd
Current assignee: Guangxi Xingaosheng Thin Building Ceramics Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-09
Anticipated expiration: 2030-07-16

Abstract

A wet dust removal device relates to the technical field of dust removal, and comprises a box body and a fan, wherein the fan is arranged on the top surface of the box body, a first settling area, a second settling area and a settling pond are arranged in the box body, a dust inlet of the box body is communicated with the first settling area, an air inlet of the fan is communicated with the second settling area, the bottom of the first settling area is communicated with the bottom of the second settling area, and the settling pond is arranged at the bottom of the box body; the first precipitation area is provided with a first spraying mechanism at a dust inlet of the box body; the second settling zone is provided with a plurality of layers of filter screens, and a second spraying mechanism is arranged above the filter screens. Through the income dirt mouth at the box set up first spraying mechanism, make just get into the inside dust particle of box and water smoke mixture to deposit to the sedimentation tank, reduce the flow to the second settling zone of dust particle. Through set up second spraying mechanism in the top of filter screen, spraying mechanism sprays water smoke towards the filter screen direction, subsides the dust particle in the air current once more, improves dust removal effect.

Description

Wet dust removal equipment

Technical Field

The utility model relates to a dust removal technical field, especially a wet dedusting equipment.

Background

At present, in order to achieve a good glaze spraying effect, a ceramic factory removes dust on the surface of a green brick before glaze spraying, reduces dust particles on the surface of the green brick, and enables the green brick after glaze spraying to have a good smooth surface. The dust removal method commonly adopted by ceramic factories is to arrange an air draft cover on a conveying belt for conveying green bricks, and dust particles on the surfaces of the green bricks are sucked and discharged outside the factory through the air draft cover. Simple structure, it is with low costs, nevertheless directly discharge dust particle outside the factory, it is big to the environmental impact, is not conform to green's production policy.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a wet dust collector, which solves the problem of directly discharging dust particles outside the plant.

To achieve the purpose, the utility model adopts the following technical proposal: a wet dust removal device comprises a box body and a fan, wherein the fan is arranged on the top surface of the box body, a first settling area, a second settling area and a settling pond are arranged inside the box body, a dust inlet of the box body is communicated with the first settling area, an air inlet of the fan is communicated with the second settling area, the bottom of the first settling area is communicated with the bottom of the second settling area, and the settling pond is arranged at the bottom of the box body;

a first spraying mechanism is arranged at a dust inlet of the box body in the first settling area;

the second settling zone is provided with a plurality of layers of filter screens, and a second spraying mechanism is arranged above the filter screens.

Furthermore, the first settling zone is provided with a plurality of vertically arranged air channels, a partition plate is arranged between every two adjacent air channels, and the two adjacent air channels are communicated with each other.

Furthermore, the section of the clapboard is in a sawtooth shape.

Further, the bottom surface of the sedimentation tank is an inclined surface.

Further, the sedimentation tank is provided with a drain pipe, and the drain pipe is arranged at the lower end of the inclined plane.

Further, first spraying mechanism with second spraying mechanism includes inlet tube and water smoke shower nozzle respectively, a plurality of the water smoke shower nozzle is followed the axial direction of inlet tube distributes.

Further, the outer wall of box is equipped with the observation window.

Furthermore, the window body of the observation window is arranged in the box body in a sliding mode.

The utility model discloses in, through set up in the box first settling zone the second settling zone with the sedimentation tank works as the fan is aroused during the box internal gas flow, make and get into inside dust particle of box is earlier first settling zone deposits extremely the sedimentation tank, the dust particle that the particle diameter is less relatively is being equipped with the filter screen the second settling zone deposit extremely the sedimentation tank reduces the dust particle and discharges externally, realizes high-efficient dust removal.

The first spraying mechanism is arranged at the dust inlet of the box body, so that dust particles which just enter the box body are mixed with water mist, the mixture is precipitated in the sedimentation tank, and the flow of the dust particles to the second sedimentation area is reduced. Through the top of filter screen sets up second spraying mechanism, spraying mechanism court the filter screen direction sprays water smoke, subsides the dust particle in the air current once more, improves dust removal effect, just second spraying mechanism spun water smoke can be right the filter screen is cleared up, and the clearance is adhered to the dust particle of filter screen effectively avoids the filter screen blocks up, reduces the utility model discloses a maintain the number of times.

Drawings

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

fig. 2 is a schematic cross-sectional structure of an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first spraying mechanism according to an embodiment of the present invention.

Wherein: the device comprises a box body 1, a first settling zone 11, a first spraying mechanism 111, an air duct 112, a partition plate 113, a second settling zone 12, a filter screen 121, a second spraying mechanism 122, a settling pond 13, an inclined plane 131, a drain pipe 132, a dust inlet 14, an observation window 15, a fan 2, an air inlet 21, a water inlet pipe 3 and a water mist spray head 4.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1 to 3, the wet dust removing device comprises a box body 1 and a fan 2, wherein the fan 2 is arranged on the top surface of the box body 1, and a first settling zone 11, a second settling zone 12 and a settling pond 13 are arranged inside the box body 1. The dust inlet 14 of the box body 1 is communicated with the first settling area 11, and the air draft cover arranged above the conveying belt for conveying the green bricks is communicated with the dust inlet 14 of the box body 1, so that dust on the surfaces of the green bricks can flow into the box body 1. An air inlet 21 of the fan 2 is communicated to the second settling zone 12, the bottom of the first settling zone 11 is communicated with the bottom of the second settling zone 12, and the settling tank 13 is arranged at the bottom of the box body 1; a first spraying mechanism 111 is arranged at a dust inlet 14 of the box body 1 in the first settling area 11; the second settling zone 12 is provided with a plurality of layers of filter screens 121, and a second spraying mechanism 122 is arranged above the filter screens 121.

The utility model discloses in, through set up in the box 1 first settling zone 11 the second settling zone 12 with sedimentation tank 13 works as fan 2 is aroused during gas flow in the box 1, make the entering 1 inside dust particle of box is first settling zone 11 deposits extremely sedimentation tank 13, the dust particle that the particle diameter is less relatively is equipped with filter screen 121 the second settling zone 12 deposits extremely sedimentation tank 13 reduces the dust particle and discharges the external world, realizes high-efficient dust removal.

Wherein, the first spraying mechanism 111 is arranged at the dust inlet 14 of the box body 1, so that dust particles which just enter the box body 1 are mixed with water mist and then are precipitated to the sedimentation tank 13, and the flow of the dust particles to the second sedimentation area 12 is reduced. Through the top of filter screen 121 sets up second spraying mechanism 122, spraying mechanism court filter screen 121 direction sprays water smoke, subsides the dust particle in the air current once more, improves dust removal effect, just second spraying mechanism 122 spun water smoke can be right filter screen 121 clears up, and the clearance is adhered to filter screen 121's dust particle effectively avoids filter screen 121 blocks up, reduces the utility model discloses a maintain the number of times.

Further, the first settling area 11 is provided with a plurality of vertically arranged air ducts 112, a partition plate 113 is arranged between two adjacent air ducts 112, and the two adjacent air ducts 112 are communicated with each other. Specifically, as shown in fig. 2, in an embodiment of the present invention, five air channels 112, two adjacent air channels 112 are separated from each other by four partition plates 113 in the first precipitation area 11, wherein, in this embodiment, the former terminal of the air channel 112 is communicated with the latter starting end of the air channel 112, so as to form an S-shaped ventilation path, prolong the ventilation path, effectively precipitate dust particles in the precipitation tank 13, and further improve the dust removing effect of the present invention.

Further, the partition 113 has a saw-toothed cross section. Specifically, as shown in fig. 2, the partition 113 is arranged in a zigzag shape, so as to form the zigzag air duct 112, so that the partition 113 blocks the flow of dust particles, thereby effectively reducing the amount of dust particles reaching the second settling zone 12, and further improving the dust removing effect of the present invention.

Further, the bottom surface of the sedimentation tank 13 is an inclined surface 131. Specifically, as shown in fig. 2, by setting the bottom surface of the sedimentation tank 13 as an inclined surface 131, it is facilitated that dust particles deposited on the sedimentation tank 13 are deposited on the lower end of the inclined surface 131, and the discharge is facilitated.

Further, the sedimentation tank 13 is provided with a drainage pipe 132, and the drainage pipe 132 is arranged at the lower end of the inclined plane 131. Specifically, as shown in fig. 2, by disposing the soil discharge pipe 132 at the lower end of the inclined surface 131, it is facilitated to discharge dust particles deposited at the lower end of the inclined surface 131.

Further, the first spraying mechanism 111 and the second spraying mechanism 122 respectively include a water inlet pipe 3 and a water mist nozzle 4, and the water mist nozzle 4 is distributed along the axial direction of the water inlet pipe 3. Specifically, as shown in fig. 3, the water inlet pipe 3 is provided with a plurality of water mist nozzles 4, and the water mist nozzles 4 are used for spraying water mist to mix the water mist with dust particles so that the dust particles are deposited in the sedimentation tank 13, thereby reducing the discharge of the dust particles.

Further, the outer wall of the box body 1 is provided with an observation window 15. Specifically, as shown in fig. 1, the observation window 15 is disposed on the outer wall of the box body 1, so that the working state inside the box body 1 can be observed conveniently. More specifically, the wet dust removing device has a switch valve, the switch valve is used for changing the water spraying amount of the first spraying mechanism 111 and the second spraying mechanism 122, when the staff observes that the dust particles entering the box body 1 are too much, the switch valve is adjusted, the water spraying amount of the first spraying mechanism 111 and the second spraying mechanism 122 is increased, the dust particles are favorably settled in the sedimentation tank 13, and the dust removing effect is improved; when observing the entering the inside dust particle of box 1 is less, then adjusts the ooff valve reduces first spraying mechanism 111 with the water spray volume of second spraying mechanism 122 does benefit to the reduction the utility model discloses a water consumption.

Further, the window body of the observation window 15 is slidably disposed in the box body 1. Specifically, as shown in fig. 1, through will the window form of observation window 15 sets up with sliding box 1 realizes opening and closing box 1's inside does benefit to the clearance and attaches to baffle 113 with the dust particle on the filter screen 121 to and do benefit to and clean and subside the caking solid of sedimentation tank 13 bottom, keep box 1 inside clean and tidy, thereby guarantee the utility model discloses a dust removal effect.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a wet dust collecting equipment, includes box and fan, the fan sets up the top surface of box, its characterized in that: a first settling zone, a second settling zone and a settling pond are arranged inside the box body;

the dust inlet of the box body is communicated to the first settling zone, the air inlet of the fan is communicated to the second settling zone, the bottom of the first settling zone is communicated with the bottom of the second settling zone, and the settling tank is arranged at the bottom of the box body;

2. A wet scrubbing apparatus as claimed in claim 1, wherein: the first settling zone is provided with a plurality of vertically arranged air channels, a partition plate is arranged between every two adjacent air channels, and the two adjacent air channels are communicated with each other.

3. A wet scrubbing apparatus as claimed in claim 2, wherein: the section of the clapboard is in a sawtooth shape.

4. A wet scrubbing apparatus as claimed in claim 1, wherein: the bottom surface of the sedimentation tank is an inclined plane.

5. A wet scrubbing apparatus as claimed in claim 4, wherein: the sedimentation tank is provided with a drain pipe, and the drain pipe is arranged at the lower end of the inclined plane.

6. A wet scrubbing apparatus as claimed in claim 1, wherein: the first spraying mechanism and the second spraying mechanism respectively comprise a water inlet pipe and a water mist spray head, and the water mist spray heads are distributed along the axial direction of the water inlet pipe.

7. A wet scrubbing apparatus as claimed in claim 1, wherein: and an observation window is arranged on the outer wall of the box body.

8. A wet scrubbing apparatus as claimed in claim 7, wherein: the window body of the observation window is arranged in the box body in a sliding mode.