CN216171079U

CN216171079U - Wet dust collector

Info

Publication number: CN216171079U
Application number: CN202122339820.1U
Authority: CN
Inventors: 王洪; 石琰; 朱木春
Original assignee: Foshan Qichuang Environmental Protection Equipment Co ltd
Current assignee: Foshan Qichuang Environmental Protection Equipment Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-04-05
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a wet dust collector, which comprises a flushing chamber, an air filtering chamber, a dust collecting chamber and a water collecting chamber, wherein the flushing chamber is arranged in the air filtering chamber; an air inlet is formed in the side plate of the washing chamber; during the working process, dust-containing gas enters the flushing chamber through the air inlet, water is pumped to the top of the flushing chamber by the water pump to flush the dust-containing gas, so that large-particle dust in the dust-containing gas falls into the dust collecting chamber along with water and flows into the filtering water tank of the water collecting chamber along with water flow from the water outlet, the large-particle dust is filtered by the filtering water tank, and the filtered water is pumped to the top of the flushing chamber by the water pump again; the small-particle dust in the dust-containing gas enters the air filtering chamber from the flushing chamber through the dust collecting chamber to be filtered, and the gas after the small-particle dust is filtered is discharged outside, so that the working environment is safe and comfortable, and the environment is prevented from being polluted.

Description

Wet dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a wet dust collector.

Background

A large amount of dust is generated in the production process, and the dust also contains a large amount of harmful chemical substances, is directly discharged, causes damage to the body of workers and pollutes the environment, so that the dust needs to be intensively treated.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a wet dust collector, which comprises a flushing chamber, an air filtering chamber, a dust collecting chamber and a water collecting chamber; an air inlet is formed in the side plate of the washing chamber; the air filtering chamber is adjacent to the flushing chamber, and an outlet of the air filtering chamber is provided with a vortex fan; the dust collecting chamber is arranged below the flushing chamber and the air filtering chamber, a water outlet is formed in the dust collecting chamber, and dust-containing gas enters the air filtering chamber through the dust collecting chamber after being flushed in the flushing chamber; the water collecting chamber is arranged below the dust collecting chamber, a filtering water tank and a water pump are respectively arranged in the water collecting chamber, the filtering water tank is positioned below the water outlet and communicated with the water collecting chamber, and the water pump is used for pumping the filtering water pump to the top of the flushing chamber.

According to some embodiments of the utility model, a flushing port and a flushing plate are further arranged in the flushing chamber, the flushing port is positioned at the top of the flushing chamber, and the flushing port is connected with the water pump through a pipeline; the flushing plates are inclined to the dust collecting chamber, and at least two flushing plates are arranged in a vertically staggered mode.

According to some embodiments of the utility model, the washing plate is provided in two pieces, wherein one piece of the washing plate is located above the air inlet, and the other piece of the washing plate is located below the air inlet.

According to some embodiments of the utility model, the air filtering chamber is internally provided with at least two baffle plates and an air inlet filtering frame in sequence from bottom to top, wherein the baffle plates are arranged in a staggered manner from top to bottom; the air inlet filter frame is used for placing filter materials.

According to some embodiments of the utility model, the outlet of the vortex fan is provided with an air filter box, and the outlet of the air filter box is communicated with the outside.

According to some embodiments of the present invention, a water blocking adjusting plate is movably installed at an inlet of the air filtering chamber.

According to some embodiments of the utility model, a primary bubble baffle, a secondary bubble baffle, a primary mud baffle and a secondary mud baffle are arranged in the filtering water tank, the filtering water tank is internally divided into a primary filtering area and a secondary filtering area, and the primary filtering area is located below the water outlet.

According to some embodiments of the utility model, the primary filtering area and the secondary filtering area are separated by the primary bubble baffle and the primary mud guard, the primary bubble baffle is located above the side of the primary mud guard, and a water passing channel is formed between the primary bubble baffle and the primary mud guard.

According to some embodiments of the utility model, the secondary bubble baffle and the secondary mud baffle are arranged at the opening of the secondary filtering area, the secondary bubble baffle is positioned above the side of the secondary mud baffle, and a drainage channel is formed between the secondary bubble baffle and the secondary mud baffle.

The utility model has at least the following beneficial effects:

in the working process of the device, dust-containing gas enters the flushing chamber through the air inlet, water is pumped to the top of the flushing chamber by the water pump to flush the dust-containing gas, so that large granular dust in the dust-containing gas falls into the dust collecting chamber along with water and flows into the filtering water tank of the water collecting chamber along with water flow from the water outlet, the large granular dust is filtered by the filtering water tank, and the filtered water is pumped to the top of the flushing chamber by the water pump again; the small-particle dust in the dust-containing gas enters the air filtering chamber from the flushing chamber through the dust collecting chamber to be filtered, and the gas after the small-particle dust is filtered is discharged outside, so that the working environment is safe and comfortable, and the environment is prevented from being polluted.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is an overall cross-sectional view of an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a filtration tank according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

Referring to fig. 1, a wet type dust collector includes a rinsing chamber 100, an air filtering chamber 200, a dust collecting chamber 400, a water collecting chamber 500; an air inlet 110 is arranged on the side plate of the washing chamber 100; the air filtering chamber 200 is adjacent to the rinsing chamber 100, the outlet of the air filtering chamber 200 is provided with a vortex fan 300, and air is drawn by the vortex fan 300; the dust collecting chamber 400 is arranged below the flushing chamber 100 and the air filtering chamber 200, and a water outlet 410 is arranged on the dust collecting chamber 400; the water collecting chamber 500 is arranged below the dust collecting chamber 400, a filtering water tank 510 and a water pump 520 are respectively arranged in the water collecting chamber 500, and the filtering water tank 510 is positioned below the water outlet 410 and communicated with the water collecting chamber 500; in the working process, the dust-containing gas enters the flushing chamber 100 through the air inlet 110, water is pumped to the top of the flushing chamber 100 by the water pump 520 to flush the dust-containing gas, so that large granular dust in the dust-containing gas falls into the dust collecting chamber 400 along with water and flows into the filter water tank 510 of the water collecting chamber 500 along with water flow from the water outlet 410, the large granular dust is filtered by the filter water tank 510, and the filtered water is pumped to the top of the flushing chamber 100 by the water pump 520 again; the small particle dust in the dust-containing gas enters the air filter chamber 200 from the flushing chamber 100 through the dust collecting chamber 400 for filtering, and the gas after the small particle dust is filtered is discharged outside, so that the working environment is safe and comfortable, and the environment is prevented from being polluted.

The washing chamber 100 is also internally provided with a washing port 120 and a washing plate 130, the washing port 120 is positioned at the top of the washing chamber 100, and the washing port 120 is connected with the water pump 520 through a pipeline so as to lead water to be sprayed down from the top of the washing chamber 100; the flushing plate 130 is inclined to the dust collecting chamber 400, at least two flushing plates 130 are arranged in a vertically staggered mode, water forms staggered water flows on the flushing plate 130, and the flushing effect of the water on dust-containing gas is improved.

In this embodiment, the flushing plate 130 is two pieces, wherein one piece of the flushing plate 130 is located above the air inlet 110, and the other piece of the flushing plate 130 is located below the air inlet 110.

From supreme baffling board 210, air inlet filter frame 220 of having set gradually down in the air filter chamber 200, block the great dust of granule through baffling board 210, make it fall into in dust collecting chamber 400 and by rivers rush into filter tank 510 in, air inlet filter frame 220 is used for placing the filter media, make the tiny particle dust carry out primary filtration, air filter box 600 is equipped with to the air outlet of vortex fan 300, air filter box 600 carries out secondary filter, in order to improve the filter effect, air filter box 600's air outlet communicates with each other with the external world.

In this embodiment, the baffle 210 has at least two pieces and is disposed in a staggered manner; a water blocking adjusting plate 230 is movably installed at the inlet of the air filtering chamber 200.

Referring to fig. 2, a primary bubble baffle 511, a secondary bubble baffle 512, a mud guard 513 and a secondary mud guard 514 are arranged in the filter water tank 510, the filter water tank 510 is divided into a primary filter area 501 and a secondary filter area 502, the primary filter area 501 is positioned below the water outlet 410, and the primary filter area 501 and the secondary filter area 502 are filled with filter materials.

The primary filtering area 501 and the secondary filtering area 502 are separated by a primary bubble baffle 511 and a splash guard 513, the primary bubble baffle 511 is positioned above the side of the splash guard 513, dust particles in sewage are blocked by the splash guard 513 and are left in the primary filtering area 501, and water enters the secondary filtering area 502 through a water passage 503 between the primary bubble baffle 511 and the splash guard 513.

The second-stage bubble baffle 512 and the second-stage splash guard 514 are arranged at the opening of the second-stage filtering area 502, the second-stage bubble baffle 512 is positioned above the side of the second-stage splash guard 514, and after secondary filtering is finished in the second-stage filtering area 502, water is discharged into a water collecting tank through a water discharge channel between the second-stage bubble baffle 512 and the second-stage splash guard 514.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A wet dust collector, comprising:

the washing device comprises a washing chamber (100), wherein an air inlet (110) is formed in a side plate of the washing chamber (100);

an air filter chamber (200), said air filter chamber (200) being adjacent to said flushing chamber (100), the outlet of said air filter chamber (200) being fitted with a vortex fan (300);

the dust collection chamber (400), the dust collection chamber (400) is arranged below the flushing chamber (100) and the air filter chamber (200), a water outlet (410) is formed in the dust collection chamber (400), and dust-containing gas enters the air filter chamber (200) through the dust collection chamber (400) after being flushed in the flushing chamber (100);

the dust collecting chamber (400) is arranged below the dust collecting chamber (500), the water collecting chamber (500) is internally provided with a filtering water tank (510) and a water pump (520), the filtering water tank (510) is positioned below the water outlet (410) and communicated with the water collecting chamber (500), and the water pump (520) is used for pumping the filtering water to the top of the flushing chamber (100).

2. A wet dust collector according to claim 1, wherein a rinsing port (120), a rinsing plate (130) are further provided in the rinsing chamber (100), the rinsing port (120) is located at the top of the rinsing chamber (100), and the rinsing port (120) is connected with the water pump (520) through a pipeline; the washing plates (130) are inclined to the dust collecting chamber (400), and at least two washing plates (130) are arranged in a vertically staggered mode.

3. A wet dust collector as claimed in claim 2, wherein the flushing plate (130) is provided in two pieces, one piece of the flushing plate (130) is located above the inlet (110), and the other piece of the flushing plate (130) is located below the inlet (110).

4. A wet dust collector as claimed in claim 1, wherein the air filtering chamber (200) is provided with at least two baffles (210) and an air inlet filtering frame (220) in sequence from bottom to top, and the baffles (210) are arranged in a staggered manner from top to bottom; the air inlet filter frame (220) is used for placing filter materials.

5. A wet dust collector as claimed in claim 1, wherein the outlet of the vortex fan (300) is provided with an air filter box (600), and the outlet of the air filter box (600) is communicated with the outside.

6. A wet type dust collector as claimed in claim 1, wherein a water blocking adjusting plate (230) is movably installed at an inlet of the air filtering chamber (200).

7. A wet dust collector as claimed in claim 1, wherein the filter tank (510) is provided with a primary bubble baffle (511), a secondary bubble baffle (512), a primary mud baffle (513) and a secondary mud baffle (514), the filter tank (510) is divided into a primary filter area (501) and a secondary filter area (502), and the primary filter area (501) is located below the drain outlet (410).

8. A wet dust collector according to claim 7, wherein the primary filter area (501) and the secondary filter area (502) are separated by the primary bubble deflector (511) and the primary mud deflector (513), the primary bubble deflector (511) is located above the primary mud deflector (513), and a water passage (503) is formed between the primary bubble deflector (511) and the primary mud deflector (513).

9. A wet dust collector according to claim 7, wherein the secondary bubble deflector (512) and the secondary bubble deflector (514) are installed at the opening of the secondary filtering area (502), the secondary bubble deflector (512) is located above the secondary bubble deflector (514), and a drainage channel (504) is formed between the secondary bubble deflector (512) and the secondary bubble deflector (514).