CN216878500U

CN216878500U - High-efficient multiple-layer filtering wet dust collector

Info

Publication number: CN216878500U
Application number: CN202220678453.XU
Authority: CN
Inventors: 苏广江; 张明昭; 籍志强
Original assignee: Tangshan Lyuchen Environmental Protection Technology Co ltd
Current assignee: Tangshan Lyuchen Environmental Protection Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-05
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a high-efficiency multilayer filtering wet dust collector which comprises a dust collector body and a dust collector bracket, wherein the dust collector body is fixedly arranged on the dust collector bracket, a partition plate is vertically arranged in the dust collector body, the partition plate sequentially divides the interior of the dust collector body into a first dust removing chamber and a second dust removing chamber, a first dust removing mechanism is arranged in the first dust removing chamber, a second dust removing mechanism is arranged in the second dust removing chamber, the first dust removing mechanism comprises a spraying group and a water bath group which are arranged up and down, and the second dust removing mechanism comprises a ridge type demister and a baffle plate demister which are arranged up and down; an air inlet is formed in one side of the first dust chamber, an air outlet is formed in the upper end face of the second dust chamber, and ash buckets are fixedly connected to the lower end faces of the first dust chamber and the second dust chamber. By adopting the high-efficiency multi-layer filtering wet dust collector with the structure, the problems of short gas-liquid contact time, insufficient mixing and the like are solved, and the dust collection efficiency of the dust collector is greatly improved.

Description

High-efficient multiple-layer filtering wet dust collector

Technical Field

The utility model relates to the technical field of dust remover structures, in particular to a high-efficiency multilayer filtering wet dust remover.

Background

With the rapid development of industry, the emission of a large amount of smoke causes serious pollution to the environment and influences the living health of human beings. The existing wet dust collector utilizes the inertia collision effect and the mixing effect of water drops and smoke dust to lead smoke dust particles to be taken away by water flow, thereby achieving the aim of dust removal. However, the existing wet dust collector has the problems of short gas-liquid contact time, insufficient mixing and the like, so that the dust collector has low dust collection efficiency and an insignificant environmental improvement effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency multilayer filtration wet dust collector, which solves the problems of insufficient gas-liquid contact mixing, short contact time and the like and greatly improves the dust collection efficiency of the dust collector.

In order to achieve the purpose, the utility model provides a high-efficiency multilayer filtration wet dust collector, which comprises a dust collector body and a dust collector bracket, wherein the dust collector body is fixedly arranged on the dust collector bracket, and the wet dust collector is characterized in that: the inside of dust remover body is vertical to be provided with the partition panel, the partition panel will the inside of dust remover body falls into first clean room and second clean room in proper order, the inside first dust removal mechanism that is provided with of first clean room, the inside second dust removal mechanism that is provided with of second clean room, first dust removal mechanism is including the group and the water bath group that spray that set up from top to bottom, second dust removal mechanism is including the ridge formula defroster and the baffling board defroster that set up from top to bottom.

The air inlet has been seted up to one side of first clean room, the gas vent has been seted up to the up end of second clean room, first clean room with the lower terminal surface fixedly connected with ash bucket of second clean room, first clean room with the second clean room passes through the ash bucket is linked together.

Preferably, an access hole is formed in one side of each of the first dust chamber and the second dust chamber.

Preferably, both sides of the partition plate are coated with a hydrophobic coating.

Preferably, the spraying group is composed of a plurality of spraying pipes arranged on the frame body in parallel, the water bath group comprises a plurality of water tanks arranged in parallel, the spraying group is provided with two groups and is respectively positioned at the upper part and the middle part of the first dust removal chamber, and the water bath group is arranged at the lower part of the first dust removal chamber.

Preferably, the baffle plate demister is composed of a plurality of baffle plates arranged on the condensation pipe in parallel, the ridge demister is composed of a plurality of blades arranged on the fixing frame in parallel, the baffle plate demister is arranged at the lower part of the second dust chamber, and the ridge demister is arranged above the baffle plate demister.

Preferably, a demister washing group consisting of a plurality of washing pipes is arranged between the ridge demister and the baffle plate demister.

Therefore, the high-efficiency multi-layer filtering wet dust collector adopting the structure has the following advantages:

(1) the design of the dust removal mechanism which is arranged in a multi-layer up-and-down mode greatly reduces the floor area of the dust remover, and saves the operation cost in a phase-changing mode.

(2) The dust body after the spraying group and the water bath group of the first dust removal chamber work is jointly worked through the baffle plate demister and the ridge type demister of the second dust removal chamber, so that the gas-liquid contact time is long, the mixing is more sufficient, and the dust removal efficiency of the dust remover is greatly improved.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of a high efficiency multi-layer filter wet dust collector of the present invention;

FIG. 2 is a side view of an embodiment of a high efficiency multi-layer filter wet scrubber of the present invention.

Reference numerals

1. A dust collector bracket; 2. a first dust chamber; 3. a second dust chamber; 4. a spraying group; 5. a water bath group; 6. a ridge mist eliminator; 7. a baffle demister; 8. a demister washing group; 9. an air inlet; 10. an exhaust port; 11. an ash hopper; 12. an access hole; 13. a partition panel.

Detailed Description

Examples

FIG. 1 is a schematic structural diagram of an embodiment of a high efficiency multi-layer filter wet dust collector of the present invention; FIG. 2 is a side view of an embodiment of a high efficiency multi-layer filter wet scrubber of the present invention. As shown in the figure, a high-efficient multiple layer filtering wet dust collector includes dust remover body and dust remover support 1, and the dust remover body is fixed to be set up on dust remover support 1, and the inside vertical partition panel 13 that has both sides to scribble hydrophobic coating of dust remover body 1 is used for coming from the self-purification, and partition panel 13 divides into two spaces of first clean room 2 and second clean room 3 with the inside of dust remover body 1 in proper order and removes dust. Two air inlets 9 about one side of first clean room 2 is seted up are to the inside dirty gas of carrying of dust remover body, the up end of second clean room 3 has been seted up gas vent 10 and has been supplied the gas outgoing after the purification, each bolted connection of the lower terminal surface of first clean room 2 and second clean room 3 has a dust hopper 11 to collect by the dirty waste water and the dirt body that first clean room 2 and second clean room 3 dropped, and first clean room 2 and second clean room 3 are linked together through dust hopper 11. Two access holes 12 are respectively arranged on the upper and lower sides of one side of the first dust chamber 2 and one side of the second dust chamber 3 and are used for maintaining and overhauling the internal structure of the dust remover body.

A first dust removal mechanism is arranged in the first dust removal chamber 2, and a second dust removal mechanism is arranged in the second dust removal chamber 3. First dust removal mechanism includes the water bath group 5 that the group 4 of spraying that comprises four shower pipes that set up side by side on a support body and constitute by four basins that set up side by side, and water bath group 5 sets up and adsorbs partly dust in the aquatic in the lower part of first clean room 2, and spraying group 4 has two sets ofly and sets up respectively in the upper portion and the middle part of first clean room 2, sprays water smoke from top to bottom and mends the dirty gas that flows from bottom to top. The second dust removal mechanism comprises a baffle plate demister 7 consisting of a plurality of baffle plates arranged on the condensation pipe in parallel and a ridge type demister 6 consisting of a plurality of blades arranged on the fixing frame in parallel, the baffle plate demister 7 is arranged at the lower part of the second dust removal chamber 3, and the ridge type demister 6 is arranged above the baffle plate demister 7. A demister washing group 8 consisting of five washing pipes is arranged between the ridge demister 6 and the baffle demister 7 for cleaning the demister, and the service life is prolonged. The baffle demister 7 and the ridge demister 6 are both used to increase the contact time of the remaining dust-containing gas from the first dust chamber 2 through the ash hopper 11, change the gas state into the liquid state, and agglomerate small particles into large particles which are fully mixed and then fall.

The operation conditions of the embodiment are as follows:

dirty gas gets into the inside back of dust remover body from the inlet gas, at first in first clean room, water bath group can adsorb some dust in the aquatic, spray the group through spraying and spray water smoke from top to bottom, the entrapment surplus part dirt particle drops to the ash bucket in, then the dirty gas that is not collected passes through the ash bucket and gets into the second clean room, successively reunite into the big liquid drop after baffling board and house ridge formula defroster's effect makes the condensation of surplus dirt gas in the second clean room, the purpose in order to reach the secondary and remove dust is dropped to the large granule in the ash bucket, clean gas is then discharged from the gas vent.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a high-efficient multiple layer filtering wet dust collector, includes dust remover body and dust remover support, the dust remover body is fixed to be set up on the dust remover support, its characterized in that: a partition plate is vertically arranged in the dust remover body, the partition plate divides the interior of the dust remover body into a first dust removing chamber and a second dust removing chamber in sequence, a first dust removing mechanism is arranged in the first dust removing chamber, a second dust removing mechanism is arranged in the second dust removing chamber, the first dust removing mechanism comprises a spraying group and a water bath group which are arranged up and down, and the second dust removing mechanism comprises a ridge type demister and a baffle plate demister which are arranged up and down;

2. A high efficiency multi-layer filter wet scrubber as recited in claim 1, wherein: and one side of the first dust removal chamber and one side of the second dust removal chamber are provided with access holes.

3. A high efficiency multi-layer filter wet scrubber as recited in claim 1, wherein: and two sides of the partition plate are coated with hydrophobic coatings.

4. A high efficiency multi-layer filter wet scrubber as recited in claim 1, wherein: the spraying group is composed of a plurality of spraying pipes arranged on the frame body in parallel, the water bath group comprises a plurality of water tanks arranged in parallel, the spraying group is provided with two groups and is respectively positioned at the upper part and the middle part of the first dust removal chamber, and the water bath group is arranged at the lower part of the first dust removal chamber.

5. A high efficiency multi-layer filter wet scrubber as recited in claim 1, wherein: the baffle plate demister is composed of a plurality of baffle plates arranged on the condensation pipe in parallel, the ridge type demister is composed of a plurality of blades arranged on the fixing frame in parallel, the baffle plate demister is arranged at the lower part of the second dust chamber, and the ridge type demister is arranged above the baffle plate demister.

6. A high efficiency multi-layer filter wet scrubber as recited in claim 5, wherein: and a demister washing group consisting of a plurality of washing pipes is arranged between the ridge demister and the baffle plate demister.