CN217367715U

CN217367715U - Spraying dust removal and purification equipment

Info

Publication number: CN217367715U
Application number: CN202122804490.9U
Authority: CN
Inventors: 李雪欣; 杨光仙
Original assignee: Dalian Taifeng Purification Technology Co ltd
Current assignee: Dalian Taifeng Purification Technology Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-09-06
Anticipated expiration: 2031-11-16

Abstract

The utility model provides spraying dust removal and purification equipment, which comprises a dust suction device and a purification device; the dust suction device comprises a support plate; the support plate is provided with a bracket; a plurality of guide pipes are arranged on the bracket; a swirler is arranged at one end in the guide pipe; the ends of the plurality of guide pipes close to the cyclone are communicated with a gas distribution plate; the air distribution plate is communicated with an air blower through an air pipe; the duct is provided with a dust suction hole; the other end of the conduit is communicated and connected with a gas collecting plate; the gas collecting plate is connected with the purifying device through a gas outlet pipe; the purifying device comprises a box body communicated and connected with the air outlet pipe; a gas washing pool is arranged at the bottom end inside the box body; an exhaust channel is arranged in the gas washing pool; the exhaust channel is communicated with an exhaust pipe penetrating through the box body; a heating treatment layer and a solid filtering layer are sequentially arranged in the exhaust channel from bottom to top; the outlet duct one end is established in the scrubbing cell, conveniently absorbs the spraying dust to and effectual purification to the spraying dust.

Description

Spraying dust removal clarification plant

Technical Field

The utility model relates to a dust removal purification technology field especially relates to a spraying dust removal clarification plant.

Background

At present, the surfaces of most products need to be sprayed to form a protective film for protecting the products, and the spraying process in the industrial field needs various dust removal and purification devices used on a large scale. In the prior art, a large amount of chemical material particles and paint mist generated by spraying equipment in the using process are mixed in the air and directly discharged out, so that the health of operators is influenced, and the atmospheric environment on which people live is polluted.

The development of social industry and environmental protection are one of the permanent subjects, and along with the improvement and the attention of people's environmental awareness, the dust removal purification standard of spraying waste gas is also continuously improved. And present dust purification device can not effectually absorb the spraying dust, and to the purification of the coating cloud dust in the waste gas, the purifying effect that purification modes such as water spray washing, filtration activated carbon adsorption reached is limited to and the efficiency of purification still needs to be improved, consequently for optimizing purification dust removal effect, with higher speed the dust removal purification process, improves purification efficiency and for this reason we propose a spraying dust removal purification equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of spraying dust removal clarification plant, simple structure, convenient to use, the convenience is absorbed the spraying dust to and effectually purify the spraying dust.

The utility model provides spraying dust removal purification equipment, which comprises a dust suction device and a purification device; the dust suction device comprises a support plate; the support plate is provided with a bracket; a plurality of guide pipes are arranged on the bracket; a swirler is arranged at one end in the guide pipe; the ends of the plurality of guide pipes close to the cyclone are communicated with a gas distribution plate; the air distribution plate is communicated with an air blower through an air pipe; the duct is provided with a dust absorption hole; the other end of the conduit is communicated and connected with a gas collecting plate; the gas collecting plate is connected with the purifying device through a gas outlet pipe; the purifying device comprises a box body communicated and connected with the air outlet pipe; a gas washing pool is arranged at the bottom end inside the box body; an exhaust channel is arranged in the gas washing pool; the exhaust channel is communicated with an exhaust pipe penetrating through the box body; a heating treatment layer and a solid filtering layer are sequentially arranged in the exhaust channel from bottom to top; one end of the air outlet pipe is arranged in the gas washing pool.

The dust absorption holes are uniformly arranged in a plurality.

The plurality of guide pipes are symmetrically distributed on two sides of the operation table.

And a water inlet pipe is arranged at the bottom of one side of the gas washing pool, and a water outlet pipe is arranged at the other side of the gas washing pool.

The device also comprises a filtering box body; an impurity filtering layer is arranged in the filtering box body; the water outlet pipe and the water inlet pipe are respectively connected to the upper end and the lower end of the filtering box body.

The water inlet pipe is provided with a valve.

An operating table is arranged on the support plate and in the support.

The utility model has the advantages that: the utility model provides a pair of spraying dust removal clarification plant, simple structure, convenient to use, the convenience absorbs the spraying dust to and effectually purify the spraying dust.

Drawings

Fig. 1 is a sectional view of the spraying dust-removing and purifying device of the utility model.

Fig. 2 is a sectional view of the filtering box of the spraying dust-removing and purifying device of the present invention.

Fig. 3 is a top view of the duct of the spraying dust-removing and purifying device of the present invention.

(1, support plate; 2, support; 3, guide pipe; 4, cyclone; 5, gas distribution plate; 6, gas pipe; 7, blower; 8, dust collection hole; 9, gas collection plate; 10, gas outlet pipe; 11, box body; 12, gas washing tank; 13, exhaust passage; 14, exhaust pipe; 15, heat treatment layer; 16, solid filter layer; 17, water inlet pipe; 18, water outlet pipe; 19, filter box body; 20, impurity filter layer; 21, valve; 22, operation table)

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

According to the spraying dust removal and purification equipment shown in the figures 1, 2 and 3, the spraying dust removal and purification equipment comprises a dust suction device and a purification device; the dust suction device comprises a support plate 1; the support plate 1 is provided with a bracket 2; a plurality of guide pipes 3 are arranged on the bracket 2; a swirl tube 4 is arranged at one end head in the conduit 3; the ends of the plurality of guide pipes 3 close to the cyclone pipe 4 are communicated and connected with a gas distribution plate 5; the air distribution plate 5 is communicated with a blower 7 through an air pipe 6; the conduit 3 is provided with a dust suction hole 8; the other end of the conduit 3 is communicated and connected with a gas collecting plate 9; the gas collecting plate 9 is connected with a purifying device through a gas outlet pipe 10; the purifying device comprises a box body 11 communicated and connected with an air outlet pipe 10; a gas washing pool 12 is arranged at the bottom end inside the box body 11; an exhaust channel 13 is arranged in the gas washing pool 12; an exhaust pipe 14 penetrating through the box body 11 is connected to the exhaust channel 13 in a communicating manner; a heating treatment layer 15 and a solid filtering layer 16 are sequentially arranged in the exhaust channel 13 from bottom to top; one end of the air outlet pipe 10 is arranged in the gas washing pool.

The dust absorption hole 8 of the utility model is evenly provided with a plurality of holes.

The utility model discloses it is a plurality of 3 symmetric distributions of pipe are on the operation panel both sides.

The bottom of one side of the air washing pool 12 is provided with a water inlet pipe 17, and the other side is provided with a water outlet pipe 18.

The utility model also comprises a filtering box body 19; an impurity filtering layer 20 is arranged in the filtering box body 19; the water outlet pipe 18 and the water inlet pipe 17 are respectively connected with the upper end and the lower end of the filtering box body 19.

The water inlet pipe is provided with a valve 21.

An operating table 22 is arranged on the support plate 1 and in the support 2.

The principle of the utility model is as follows: when the device is used, the blower 7 is started, wind blows into the gas distribution plate 5 and enters the cyclone 4 to form cyclone wind, when the cyclone wind passes through the dust collection hole 8 at the position of the guide pipe 3, the internal pressure of the cyclone wind is smaller than the external pressure, the external paint mist dust enters the guide pipe 3 under the action of the internal and external pressure difference, then enters the gas collection plate 9 and enters the gas washing pool 12 through the gas collection plate 9, the liquid part in the waste gas is dissolved in water, the water-insoluble dust particles and gas overflow in a bubble form and rise along the exhaust channel 13, under the high-temperature condition at the heating treatment layer 15, the water mist in the waste gas is vaporized, at the moment, the waste gas mainly comprises solid particles and vaporized gas, the solid particles in the waste gas are filtered through the solid filter layer 16, the dischargeable gas meeting the environmental protection standard is obtained, and is discharged to the atmosphere through the exhaust pipe 14; the filtering box 19 can circularly save water resources again after filtering and purifying the wastewater in the gas washing pool 12.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a spraying dust removal clarification plant which characterized in that: comprises a dust suction device and a purification device; the dust suction device comprises a support plate (1); the support plate (1) is provided with a support (2); a plurality of guide pipes (3) are arranged on the bracket (2); a swirler (4) is arranged at one end head in the guide pipe (3); the ends of the plurality of guide pipes (3) close to the cyclone (4) are communicated and connected with a gas distribution plate (5); the air distribution plate (5) is communicated with a blower (7) through an air pipe (6); a dust absorption hole (8) is formed in the conduit (3); the other end of the conduit (3) is communicated and connected with a gas collecting plate (9); the gas collecting plate (9) is connected with the purifying device through a gas outlet pipe (10); the purifying device comprises a box body (11) communicated and connected with the air outlet pipe (10); a gas washing pool (12) is arranged at the bottom end in the box body (11); an exhaust channel (13) is arranged in the gas washing pool (12); the exhaust channel (13) is communicated with an exhaust pipe (14) penetrating through the box body (11); a heating treatment layer (15) and a solid filtering layer (16) are sequentially arranged in the exhaust channel (13) from bottom to top; one end of the air outlet pipe (10) is arranged in the gas washing pool.

2. The spray dedusting and purification apparatus of claim 1, wherein: a plurality of dust suction holes (8) are uniformly formed.

3. The spray dedusting and purification apparatus of claim 1, wherein: the plurality of guide pipes (3) are symmetrically distributed on two sides of the operation table.

4. The spray dedusting and purification apparatus of claim 1, wherein: the bottom of one side of the gas washing pool (12) is provided with a water inlet pipe (17), and the other side is provided with a water outlet pipe (18).

5. The spray dedusting and purification apparatus of claim 4, wherein: also comprises a filtering box body (19); an impurity filtering layer (20) is arranged in the filtering box body (19); the water outlet pipe (18) and the water inlet pipe (17) are respectively connected with the upper end and the lower end of the filtering box body (19).

6. The spray dedusting and purifying apparatus according to claim 4, wherein: and a valve (21) is arranged on the water inlet pipe (17).

7. The spray dedusting and purification apparatus of claim 1, wherein: an operating table (22) is arranged on the support plate (1) and in the support (2).