CN212523347U

CN212523347U - Efficient mechanical demister for waste gas treatment

Info

Publication number: CN212523347U
Application number: CN202021179785.0U
Authority: CN
Inventors: 任晓明; 王滕飞; 杨智文
Original assignee: Henan Lvlan Environmental Protection Engineering Co ltd
Current assignee: Henan Lvlan Environmental Protection Engineering Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-12
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a high-efficiency mechanical demister for waste gas treatment, which comprises a box body, wherein a plurality of groups of clapboards are vertically arranged in an inner cavity of the box body, the inner cavity of the box body is divided into a plurality of groups of treatment chambers at equal intervals by the plurality of groups of clapboards, one side of the box body is provided with an inlet communicated with the plurality of groups of treatment chambers in a one-to-one correspondence manner, and the other side of the box body is provided with an outlet communicated with the plurality of groups of treatment chambers; a mounting plate is vertically arranged in each group of treatment chambers, a plurality of groups of dynamic interceptors are arranged on the surface of the mounting plate, a collecting pipe is arranged on the surface of the mounting plate facing to the outlet, and the shells of the plurality of groups of dynamic interceptors in each group of treatment chambers are communicated with branch pipes for guiding liquid drops to the collecting pipe; the bottom of each group of processing chambers and the lower part of one side area of the mounting plate facing the outlet are water collecting chambers. The utility model discloses can be in the high-efficient defogging of short time, have self-cleaning, non-maintaining and advantage such as throughput is strong, efficient.

Description

Efficient mechanical demister for waste gas treatment

Technical Field

The utility model relates to an environmental protection equipment technical field specifically is a high-efficient mechanical type defroster is used in exhaust-gas treatment.

Background

Aiming at in sewage station or other sewage cell bodies, waste gas collects the back, and the temperature, humidity are higher, and the water smoke is often very big, need carry out preliminary treatment to the foul smell, get rid of the water smoke in the foul smell and need use the defroster, current defroster adopts filler mostly, the baffling board comes the defogging, it is mainly through the filler absorption or change the separation condensation in air current direction, adopt this kind of treatment to handle inefficiency, the water smoke desorption rate is low, and the later stage need be changed filler or baffling board, the later maintenance is with high costs.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a high-efficient mechanical type defroster for exhaust-gas treatment, can be in the high-efficient defogging of short time, have advantages such as self-cleaning, non-maintaining and strong, efficient, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency mechanical demister for waste gas treatment comprises a tank body, wherein a plurality of groups of partition plates are vertically arranged in an inner cavity of the tank body, the inner cavity of the tank body is divided into a plurality of groups of treatment chambers at equal intervals by the plurality of groups of partition plates, one side of the tank body is provided with inlets which are communicated with the plurality of groups of treatment chambers in a one-to-one correspondence manner, and the other side of the tank body is provided with outlets which are communicated with the plurality of groups of treatment; a mounting plate is vertically arranged in each group of treatment chambers, a plurality of groups of dynamic interceptors are arranged on the surface of the mounting plate, a collecting pipe is arranged on the surface of the mounting plate facing to the outlet, and the shells of the plurality of groups of dynamic interceptors in each group of treatment chambers are communicated with branch pipes for guiding liquid drops to the collecting pipe; the bottom of each group of processing chambers and the lower part of one side area of the mounting plate facing the outlet are water collecting chambers.

Preferably, one side of the box body is provided with a first shell covering the plurality of groups of inlets, and one side of the first shell, which is far away from the box body, is provided with an air inlet.

Preferably, the other side of the box body is provided with a second shell body for coating the plurality of groups of outlets, and one side of the second shell body, which is far away from the box body, is provided with an air outlet.

Preferably, the bottom of one side of the box body is provided with drain pipes which are communicated with the plurality of groups of water collecting chambers in a one-to-one correspondence mode, and the drain pipes are provided with valves.

Preferably, the dynamic interceptors are installed perpendicular to the installation plate, and the installation plate is provided with installation holes adapted to the multiple groups of dynamic interceptors.

Compared with the prior art, the beneficial effects of the utility model are that: through outside exhaust fan convulsions, make the exhaust gas pump that contains the fog send to on the box, waste gas through dynamic interceptor, dynamic interceptor adsorbs, intercepts liquid fog grain, then throws away the liquid drop that adsorbs the gathering to the casing through centrifugal force, collects to the bottom collecting chamber through branch pipe, collecting pipe at last. The advanced dynamic interceptor technology is adopted, and the dynamic interceptors rotate at a high speed and are arranged in a plurality of positions, so that the defogging device has the high-efficiency defogging capability in a short time, and has the advantages of self-cleaning, maintenance-free property, strong processing capability, high efficiency and the like.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view taken along line A-A of the present invention;

fig. 3 is a sectional view of the utility model B-B.

In the figure: the device comprises a box body 1, a drain pipe 1-1, a shell body 2, an air outlet 3, an outlet 4, a shell body 5, an air inlet 6, an inlet 7, a dynamic interceptor 8, a mounting plate 9, branch pipes 10, a collecting pipe 11, a partition plate 12 and a processing chamber 13.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency mechanical demister for waste gas treatment comprises a tank body 1, wherein a plurality of groups of partition plates 12 are vertically arranged in an inner cavity of the tank body 1, the inner cavity of the tank body 1 is divided into a plurality of groups of treatment chambers 13 at equal intervals by the plurality of groups of partition plates 12, one side of the tank body 1 is provided with inlets 7 which are communicated with the plurality of groups of treatment chambers 13 in a one-to-one correspondence manner, and the other side of the tank body 1 is provided with outlets 4 which are communicated with the plurality of groups; a mounting plate 9 is vertically arranged in each group of treatment chambers 13, a plurality of groups of dynamic interceptors 8 are arranged on the surface of the mounting plate 9, a collecting pipe 11 is arranged on the surface of the mounting plate 9 facing the outlet 4, and the shells of the plurality of groups of dynamic interceptors 8 in each group of treatment chambers 13 are communicated with branch pipes 10 for guiding liquid drops to the collecting pipe 11; the bottom of each group of treatment chambers 13 and the lower part of one side area of the mounting plate 9 facing the outlet 4 are water collecting chambers;

exhaust is carried out by an external exhaust gas fan, so that exhaust gas containing mist is pumped into the box body 1, the exhaust gas passes through a dynamic interceptor 8, the dynamic interceptor 8 adsorbs and intercepts liquid mist particles, then drops adsorbed and gathered are thrown to the shell through centrifugal force, and finally the drops are collected into a bottom water collecting chamber through a branch pipe 10 and a collecting pipe 11, the dynamic interceptor is the prior art, and no description is given here, and the dynamic interceptor rotates at high speed and is provided with a plurality of dynamic interceptors, so that the fog removing device has the short-time efficient demisting capability, and has the advantages of self-cleaning, maintenance-free, strong processing capability and the like;

the number of the specific treatment chambers 13 is three, six dynamic interceptors 8 are arranged in each treatment chamber 13, and the corresponding dynamic interceptors 8 in the treatment chambers 13 can be opened or closed according to actual needs, so that the purpose of energy conservation is achieved;

a first shell 5 for coating a plurality of groups of inlets 7 is arranged on one side of the box body 1, and an air inlet 6 is arranged on one side of the first shell 5 away from the box body 1; a second shell 2 for coating a plurality of groups of outlets 4 is arranged on the other side of the box body 1, and an air outlet 3 is arranged on one side of the second shell 2 away from the box body 1; waste gas containing mist enters the first shell 5 through the gas inlet 6, then is distributed into the plurality of treatment chambers 13, is treated by the plurality of groups of dynamic interceptors 8 in each treatment chamber 13, and then enters the second shell 2 through the corresponding outlet 4 and finally is discharged;

the bottom of one side of the box body 1 is provided with drain pipes 1-1 which are communicated with the plurality of groups of water collecting chambers in a one-to-one correspondence manner, and the drain pipes 1-1 are provided with valves for discharging collected wastewater and carrying out unified centralized treatment;

the dynamic interceptors 8 are arranged perpendicular to the mounting plate 9, and the mounting plate 9 is provided with mounting holes matched with the plurality of groups of dynamic interceptors 8.

The working principle is as follows: when using, outside exhaust gas fan convulsions, and exhaust gas enters into casing one 5 through air inlet 6, then enters into corresponding process chamber 13 through a plurality of imports 7 in, opens dynamic interceptor 8, and dynamic interceptor 8 adsorbs, intercepts liquid fog, then gets rid of the liquid drop that adsorbs the gathering through centrifugal force to the casing, collects to the bottom water-collecting chamber through branch pipe 10, collecting pipe 11 at last, and the exhaust gas after the defogging is handled enters into casing two 2 through export 4, discharges through gas outlet 3 at last.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an exhaust-gas treatment uses high-efficient mechanical type defroster, includes box (1), its characterized in that: a plurality of groups of partition plates (12) are vertically arranged in the inner cavity of the box body (1), the inner cavity of the box body (1) is divided into a plurality of groups of treatment chambers (13) at equal intervals by the plurality of groups of partition plates (12), inlets (7) which are communicated with the plurality of groups of treatment chambers (13) in a one-to-one correspondence manner are arranged on one side of the box body (1), and outlets (4) which are communicated with the plurality of groups of treatment chambers (13) in a one-to-one correspondence manner are arranged on the other; a mounting plate (9) is vertically arranged in each group of treatment chambers (13), a plurality of groups of dynamic interceptors (8) are arranged on the plate surface of the mounting plate (9), a collecting pipe (11) is arranged on the plate surface of the mounting plate (9) facing the outlet (4), and the shells of the plurality of groups of dynamic interceptors (8) in each group of treatment chambers (13) are communicated with branch pipes (10) for guiding liquid drops to the collecting pipe (11); the bottom of each group of processing chambers (13) and the lower part of one side area of the mounting plate (9) facing the outlet (4) are water collecting chambers.

2. The high efficiency mechanical mist eliminator of claim 1, wherein: one side of the box body (1) is provided with a first shell (5) which covers a plurality of groups of inlets (7), and one side, far away from the box body (1), of the first shell (5) is provided with an air inlet (6).

3. The high efficiency mechanical mist eliminator of claim 1, wherein: the other side of the box body (1) is provided with a second shell (2) which covers a plurality of groups of outlets (4), and one side, far away from the box body (1), of the second shell (2) is provided with an air outlet (3).

4. The high efficiency mechanical mist eliminator of claim 1, wherein: the bottom of one side of the box body (1) is provided with drain pipes (1-1) which are communicated with the plurality of groups of water collecting chambers in a one-to-one correspondence mode, and valves are installed on the drain pipes (1-1).

5. The high efficiency mechanical mist eliminator of claim 1, wherein: the dynamic interceptors (8) are arranged perpendicular to the mounting plate (9), and the mounting plate (9) is provided with mounting holes matched with the plurality of groups of dynamic interceptors (8).