CN219251959U

CN219251959U - Spark eliminator with dust removal function

Info

Publication number: CN219251959U
Application number: CN202320158560.4U
Authority: CN
Inventors: 肖云芝; 方昱迪
Original assignee: Suzhou Deno Environmental Protection Technology Co ltd
Current assignee: Suzhou Deno Environmental Protection Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-27
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a spark eliminator with a dust removing function, which comprises an inlet, a first separation chamber, a second separation chamber, dust collection chambers, valves and a waste residue barrel, wherein the first separation chamber and the second separation chamber are arranged on two sides of the inlet, the inlet is in a pipe shape, the first separation chamber and the second separation chamber are fixedly connected with two sides of the inlet, the dust collection chambers are connected with the top ends of the first separation chamber and the second separation chamber, the valves are arranged at the bottoms of the first separation chamber and the second separation chamber, and the waste residue barrel is arranged below the two valves. The spark eliminator with the dust removing function reduces the inner peripheral speed of the first separation chamber by increasing the integral form of the device, and the multiple guide vanes arranged in the first separation chamber can effectively remove sparks, and the second separation chamber can separate gas at a low speed, so that the sparks are automatically extinguished, and the integral dust removing effect is better.

Description

Spark eliminator with dust removal function

Technical Field

The utility model relates to the technical field of gas-solid separation, in particular to a spark eliminator with a dust removing function.

Background

Cyclone separators are a type of apparatus used for separation of gas-solid systems or liquid-solid systems. The working principle is that solid particles or liquid drops with larger inertial centrifugal force are thrown to the outer wall surface for separation by the rotary motion caused by tangential introduction of air flow. The cyclone separator has the main characteristics of simple structure, high operation elasticity, higher efficiency, convenient management and maintenance and low price.

The utility model provides a cyclone separator's cyclone tube, which relates to the gas-solid separation technical field, and is for solving the problem that current cyclone tube separation dust particle thing effect is relatively poor, can not meticulously remove dust and the function of spark of self-cleaning in use of current cyclone separator, for example, the cyclone tube of a cyclone separator that the application number is disclosed in CN 201922460288.1. The existing cyclone separator is improved for separating solid and dust particles in the use process, but the spark dust particles generated in industrial work cannot be self-dedusted to eliminate sparks, so that the corresponding use efficiency of the device is greatly reduced.

Therefore, it is necessary to invent a spark arrester with dust removing function to solve the above problems.

Disclosure of Invention

The utility model aims to provide a spark eliminator with a dust removing function, which solves the problem that the functions of fine dust removal and self spark elimination cannot be realized in the prior art, and the traditional cyclone separator is improved aiming at separating solid and dust particles in the use process, but cannot realize the function of self dust removal and spark elimination on the spark dust particles generated in industrial work, so that the corresponding use efficiency of the device is greatly reduced.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a spark arrester with dust removal function, includes entry, first separation chamber, second separation chamber, dust collecting chamber, valve and waste residue bucket, the both sides of entry all are provided with first separation chamber and second separation chamber, the entry is the body shape setting, and first separation chamber and second separation chamber all with entry both sides fixed connection, the top of first separation chamber and second separation chamber is connected with the dust collecting chamber, the bottom of first separation chamber and second separation chamber all is provided with the valve, and the waste residue bucket is installed to the below of two valves.

Preferably, an air outlet is arranged above the dust collection chamber, and the air outlet is connected with the upper end of the second separation chamber.

Preferably, the top end of the waste slag barrel is connected with the bottom of the valve, the valve controls waste slag to enter and exit into the waste slag barrel, and a blanking pipe is arranged at the bottom of the waste slag barrel.

Preferably, the first separation chamber is composed of a first air chamber and a second air chamber, and the first air chamber is located below the second air chamber.

Preferably, multiple guide vanes are installed in the middle of the inner side of the first separation chamber, and the multiple guide vanes are spirally arranged.

Preferably, a filter screen is installed on the inner wall of the first air chamber, and both sides of the filter screen are fixed on the inner wall of the first air chamber through mounting plates.

Preferably, a clean cotton plate is arranged at the bottom of the dust collecting chamber, and the clean cotton plate is positioned at the top end of the inner side of the first separation chamber.

In the technical scheme, the utility model has the technical effects and advantages that:

this spark arrester with dust removal function reduces the interior peripheral velocity of first separation chamber through increasing device integration form, and the multiple guide vane that first separation chamber was equipped with, can effectively eliminate the spark, and make the second separation chamber with the separation gas of slow speed, make the spark extinguish by oneself, make the dust removal effect that has entirely better, and the valve of this device bottom is less fragile, even the valve damages, because of separation chamber and dust collecting chamber space capacity are very big, can not discharge the spark immediately, avoid the filter bag to burn out, the wall wearing and tearing, and cause defects such as dust-laden gas spills or the outer gas lets in, and the inside of separation chamber still is provided with the filter screen, can carry out the collection to a certain extent with the dust that produces in the internal environment when the rotation of multiple guide vane.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the exterior structure of a first separation chamber according to the present utility model;

FIG. 3 is a schematic view of the internal structure of a first separation chamber according to the present utility model;

FIG. 4 is a schematic view of the external structure of a second separation chamber according to the present utility model;

fig. 5 is a schematic view of a filter screen according to the present utility model.

Reference numerals illustrate:

1. an inlet; 2. a first separation chamber; 201. a first air chamber; 202. a second air chamber; 203. multiple guide vanes; 204. a filter screen; 205. a mounting plate; 3. a second separation chamber; 4. a dust collection chamber; 401. cleaning cotton plates; 5. a valve; 6. a waste slag barrel; 7. an air outlet; 8. and (5) blanking pipes.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a spark eliminator with a dust removing function, which is shown in figures 1-5 and comprises an inlet 1, a first separation chamber 2, a second separation chamber 3, a dust collection chamber 4, a valve 5 and a waste residue barrel 6, and is characterized in that the two sides of the inlet 1 are respectively provided with the first separation chamber 2 and the second separation chamber 3, the inlet 1 is in a tube shape, the first separation chamber 2 and the second separation chamber 3 are fixedly connected with the two sides of the inlet 1, the first separation chamber 2 consists of a first air chamber 201 and a second air chamber 202, the first air chamber 201 is positioned below the second air chamber 202, a plurality of guide vanes 203 are arranged in the middle of the inner side of the first separation chamber 2, the plurality of guide vanes 203 are in a spiral shape, a filter screen 204 is arranged on the inner wall of the first air chamber 201, and the two sides of the filter screen 204 are fixed on the inner wall of the first air chamber 201 through a mounting plate 205;

the top of first separation chamber 2 and second separation chamber 3 is connected with dust collecting chamber 4, the bottom of dust collecting chamber 4 is provided with clean cotton board 401, and clean cotton board 401 is located the inboard top of first separation chamber 2, the bottom of first separation chamber 2 and second separation chamber 3 all is provided with valve 5, and waste residue bucket 6 is installed to the below of two valves 5, the top of dust collecting chamber 4 is provided with gas outlet 7, and gas outlet 7 is connected with the upper end of second separation chamber 3, the top and the valve 5 bottom of waste residue bucket 6 are connected, and valve 5 control waste residue business turn over reaches in the waste residue bucket 6, the bottom of waste residue bucket 6 is provided with a unloading pipe 8.

The working principle of the utility model is as follows:

referring to fig. 1-5 of the specification, in the spark eliminator with dust removing function, when in use, firstly dust-containing gas enters from an inlet 1, dust and sparks in the gas are separated by a first separation chamber 2, and the treated gas is further separated by a second separation chamber 3 connected with the first separation chamber 2; the second separation chamber 3 is provided with a plurality of guide vanes 203 for eliminating sparks and reducing the speed of the inner periphery of the second separation chamber 3 so as to separate the gas at a slow speed, and to self-extinguish the sparks, thereby processing the gas to be a cleaner gas without sparks. The dust collecting device has the advantages that no sparks are contained, cleaner gas is discharged from the air outlet 7 through the cotton bonding plate 401 at the top end of the separation chamber, processed dust is stored in the dust collecting chamber 4 connected with the second separation chamber 3, the inner peripheral speed of the first separation chamber 2 is reduced by increasing the integral form of the device, multiple guide vanes 203 arranged in the first separation chamber 2 can effectively eliminate the sparks, the second separation chamber 3 can separate the gas at a low speed, the sparks are automatically extinguished, the overall dust removing effect is better, the valve 5 at the bottom end of the device is less fragile, even if the valve 5 is damaged, the sparks are not discharged instantly due to the large space capacity of the separation chamber and the dust collecting chamber 4, the defects of dust-containing gas leakage or external gas leakage and the like are avoided, the filter screen 204 is further arranged in the separation chamber, and dust generated in the internal environment can be collected to a certain extent when the multiple guide vanes 203 rotate.

Claims

1. The utility model provides a spark arrester with dust removal function, includes entry (1), first separation chamber (2), second separation chamber (3), dust collecting chamber (4), valve (5) and waste residue bucket (6), its characterized in that, the both sides of entry (1) all are provided with first separation chamber (2) and second separation chamber (3), entry (1) are body shape setting, and first separation chamber (2) and second separation chamber (3) all with entry (1) both sides fixed connection, the top of first separation chamber (2) and second separation chamber (3) is connected with dust collecting chamber (4), the bottom of first separation chamber (2) and second separation chamber (3) all is provided with valve (5), and waste residue bucket (6) are installed to the below of two valves (5).

2. A spark arrester having a dust removing function as claimed in claim 1, wherein: an air outlet (7) is arranged above the dust collection chamber (4), and the air outlet (7) is connected with the upper end of the second separation chamber (3).

3. A spark arrester having a dust removing function as claimed in claim 1, wherein: the top of the waste residue barrel (6) is connected with the bottom of the valve (5), the valve (5) controls waste residue to enter and exit into the waste residue barrel (6), and a blanking pipe (8) is arranged at the bottom of the waste residue barrel (6).

4. A spark arrester having a dust removing function as claimed in claim 1, wherein: the first separation chamber (2) is composed of a first air chamber (201) and a second air chamber (202), and the first air chamber (201) is located below the second air chamber (202).

5. The spark arrester with dust removing function according to claim 4, wherein: the inner side middle part of the first separation chamber (2) is provided with multiple guide vanes (203), and the multiple guide vanes (203) are spirally arranged.

6. The spark arrester with dust removing function according to claim 4, wherein: a filter screen (204) is arranged on the inner wall of the first air chamber (201), and two sides of the filter screen (204) are fixed on the inner wall of the first air chamber (201) through mounting plates (205).

7. A spark arrester having a dust removing function as claimed in claim 1, wherein: the bottom of the dust collection chamber (4) is provided with a clean cotton plate (401), and the clean cotton plate (401) is positioned at the top end of the inner side of the first separation chamber (2).