A pulse device for a dust collector filter cartridge

Abstract

The utility model relates to dust removal equipment technical field especially relates to a pulse device for dust remover filter core. Including dust removal case, the dust removal case top is installed with pulse air pipe, and the pulse air pipe top is equipped with pulse valve, and the dust removal case one side is inserted with the air inlet pipe, and the dust removal case other side is inserted with the air outlet pipe, and the dust removal case bottom fixedly links with and is equipped with dust exhaust pipe and has dust exhaust valve on dust exhaust pipe, and the dust removal case inner side wall is fixedly connected with fixed box, and the fixed box is equipped with filter core board pop -up mechanism, and the dust removal case in filter core board pop -up mechanism one side is equipped with the filter core board through the dust removal case side wall and is equipped with mounting plate one end of filter core board, and the dust removal case outer side wall is equipped with the elastic limiting mechanism that cooperates with mounting plate. The utility model solves the inconvenient problem of the existing pulse dust remover in filter core replacement.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust removal equipment technical field especially relates to a pulse device for dust remover filter core. BACKGROUND

[0002] With the continuous development of industrial production, dust pollution problem is increasingly serious, especially in the mining, metallurgy, chemical industry, building materials industry, the production amount of dust is huge, caused serious threat to the environment and human health. Therefore, the application of dust removal equipment is more and more widely, and the pulse dust collector becomes one of the main equipment of industrial dust removal because of its high efficiency and energy saving characteristics.

[0003] The existing pulse dust collector usually includes dust removal box, filter core, pulse valve and other components, and the filter core is cleaned by pulse airflow. However, the existing pulse dust collector has certain deficiencies in the installation and replacement of filter core, mainly showing that the fixing mode of filter core is not flexible enough, and the disassembly and installation process of filter core is relatively cumbersome, which affects the maintenance efficiency and service life of the equipment. UTILITY MODEL CONTENTS

[0004] The technical problem to be solved by the utility model is that the existing pulse dust collector is inconvenient in filter core replacement.

[0005] In order to solve the above technical problem, the utility model adopts the technical scheme of a pulse device for dust remover filter core, which comprises a dust removal box, a pulse air pipe is installed on the top of the dust removal box, a pulse valve is arranged on the top of the pulse air pipe, an air inlet pipe is inserted on one side of the dust removal box, an air outlet pipe is inserted on the other side of the dust removal box, a dust removal pipe is fixedly connected to the bottom of the dust removal box and is provided with a dust removal valve, a fixed box is fixedly connected to the inner wall of the dust removal box, a filter core plate pop-up mechanism is arranged in the fixed box, a filter core plate is arranged on one side of the filter core plate pop-up mechanism in the dust removal box and penetrates through the side wall of the dust removal box, and an installation plate is arranged at one end of the filter core plate.

[0006] As a further improvement of the utility model, the filter core plate pop-up mechanism comprises a pop-up plate arranged in the fixed box and slidably connected with the fixed box, and the pop-up plate and the fixed box are connected through a plurality of first springs.

[0007] As a further improvement of the utility model, first sliding blocks are fixedly connected to both ends of the pop-up plate, and first sliding grooves are arranged on both side walls of the fixed box for the sliding of the first sliding blocks.

[0008] As a further improvement of this utility model, the elastic limiting mechanism includes a fixed plate disposed on one side of the dust collector and fixedly connected thereto, a connecting rod passing through the fixed plate, a limiting block that is slidably connected to the dust collector being fixedly connected to the bottom of the connecting rod, and a pull block being fixedly connected to the top of the connecting rod.

[0009] As a further improvement of this utility model, the fixing plate and the limiting block are connected by a second spring sleeved on the outside of the connecting rod.

[0010] As a further improvement of this utility model, a second slider is fixedly connected to the limiting block near the dust collection box, and a second sliding groove is provided on the side wall of the dust collection box for the second slider to slide.

[0011] As a further improvement of this utility model, a handle is fixedly connected to one side of the mounting plate and the bottom end of the limiting block extends between the mounting plate and the handle, and the lower surface of the limiting block away from the dust collection box is an inclined surface.

[0012] As a further improvement of this utility model, the bottom of the dust collection box is fixedly connected with four support columns arranged in a rectangular pattern.

[0013] The beneficial effects of this utility model are as follows: Through the design of the elastic limiting mechanism, the installation and disassembly of the filter plate are simplified. During installation, simply insert the filter plate into the dust collector and push the mounting plate into place using the handle. The limiting block automatically locks the mounting plate under the action of the second spring, achieving quick fixation. During disassembly, simply pull the pull block; the limiting block moves upward, releasing the mounting plate, allowing the filter plate to be easily removed. This significantly reduces the installation and replacement time of the filter element and improves the maintenance efficiency of the equipment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a pulse device for a dust collector filter element according to this utility model;

[0015] Figure 2 This utility model relates to a pulse device for dust collector filter cartridges. Figure 1 Another perspective illustration;

[0016] Figure 3 This is a partial cross-sectional view of a pulse device for a dust collector filter element according to this utility model. Figure 1 ;

[0017] Figure 4 This is a partial cross-sectional view of a pulse device for a dust collector filter element according to this utility model. Figure 2 ;

[0018] Figure 5 This utility model relates to a pulse device for dust collector filter cartridges. Figure 3 Schematic diagram of section A.

[0019] As shown in the figure: 1, dust removal box; 2, pulse air pipe; 3, pulse valve; 4, air inlet pipe; 5, air outlet pipe; 6, dust removal pipe; 7, dust removal valve; 8, fixed box; 9, filter core plate pop-up mechanism; 901, pop-up plate; 902, first spring; 903, first sliding block; 904, first sliding groove; 10, filter core plate; 11, mounting plate; 12, elastic limiting mechanism; 1201, fixed plate; 1202, connecting rod; 1203, limiting block; 1204, pull block; 1205, second spring; 1206, second sliding block; 1207, second sliding groove; 13, handle; 14, support column. DETAILED DESCRIPTION

[0020] In the present specification, the orientation terms such as upper, lower, left, right, front, back, front face, back face, top, bottom and the like mentioned or possibly mentioned are defined with respect to its configuration, which are relative concepts. Therefore, it is possible to change accordingly according to different positions, different use states; therefore, these or other orientation terms should not be interpreted as restrictive terms.

[0021] The singular forms "a", "said", and "the" used in the present specification are intended to include plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein means and includes any or all possible combinations of one or more associated listed items.

[0022] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the embodiments described herein are only used to explain the present application and not to limit the present application.

[0023] The utility model provides a kind of pulse device for filter core of dust collector as shown in the figure, Figures 1-5 A kind of pulse device for filter core of dust collector as shown in the figure, including dust removal box 1, dust removal box 1 top is equipped with pulse air pipe 2, pulse air pipe 2 top is equipped with pulse valve 3, dust removal box 1 one side is inserted with air inlet pipe 4, dust removal box 1 other side is inserted with air outlet pipe 5, dust removal box 1 bottom is fixedly connected with four support columns 14 that are distributed in rectangle, and dust removal box 1 inner side wall is fixedly connected with fixed box 8, fixed box 8 is equipped with filter core plate pop-up mechanism 9 in, dust removal box 1 inside is located filter core plate pop-up mechanism 9 one side and is equipped with filter core plate 10 that penetrates through the side wall of dust removal box 1 and filter core plate 10 one end is equipped with mounting plate 11, mounting plate 11 one side is fixedly connected with handle 13, and dust removal box 1 outer side wall is equipped with elastic limiting mechanism 12 that cooperates with mounting plate 11.

[0024] As shown in the figure: Figure 4As shown in the utility model, the filter core plate pop-up mechanism 9 comprises a pop-up plate 901 arranged in the fixed box 8 and slidably connected with the fixed box 8, a plurality of first springs 902 are connected between the pop-up plate 901 and the fixed box 8, first sliding blocks 903 are fixedly connected to both ends of the pop-up plate 901, first sliding grooves 904 for the first sliding blocks 903 to slide are arranged on the two side walls of the fixed box 8, when the limiting block 1203 does not limit and fix the mounting plate 11, the filter core plate 10 can be popped up through the filter core plate pop-up mechanism 9, and the filter core is convenient to replace.

[0025] As Figure 5 As shown in the utility model, the elastic limiting mechanism 12 comprises a fixed plate 1201 arranged on one side of the dust removal box 1 and fixedly connected with the dust removal box 1, a connecting rod 1202 is arranged on the fixed plate 1201, the connecting rod 1202 is fixedly connected with a limiting block 1203 slidably connected with the dust removal box 1 at the bottom, a pull block 1204 is fixedly connected to the top of the connecting rod 1202, the second spring 1205 is arranged on the outer side of the connecting rod 1202 and connected between the fixed plate 1201 and the limiting block 1203, the second sliding block 1206 is fixedly connected to the side, close to the dust removal box 1, of the limiting block 1203, the second sliding groove 1207 for the second sliding block 1206 to slide is arranged on the side wall of the dust removal box 1, the bottom end of the limiting block 1203 extends between the mounting plate 11 and the handle 13, the side, away from the dust removal box 1, of the lower surface of the limiting block 1203 is an inclined surface, the limiting block 1203 is moved upward by pulling the pull block 1204, and the mounting plate 11 is released, so that the filter core plate 10 is easily taken out.

[0026] Working principle: in the specific implementation of the utility model, first, the dust-containing gas to be treated is introduced into the dust removal box 1 through the air inlet pipe 4, the gas is filtered by the filter core plate 10 in the dust removal box 1, the dust is intercepted on the surface of the filter core plate 10, and the purified gas is discharged through the air outlet pipe 5, when the dust attached to the surface of the filter core plate 10 accumulates to a certain degree, the filter core plate 10 needs to be cleaned.

[0027] The cleaning process is as follows: the pulse valve 3 is controlled to be opened, the high-pressure pulse airflow enters the inside of the dust removal box 1 through the pulse air pipe 2 and is sprayed towards the filter core plate 10, so that the filter core plate 10 is vibrated to shake off the dust on the surface of the filter core plate 10, the dust shaken off falls into the bottom of the dust removal box 1 through the gap of the filter core plate 10 and is discharged through the dust discharge pipe 6 and the dust discharge valve 7, and the cleaning process is completed.

[0028] When the filter core plate 10 needs to be replaced or cleaned, the pull block 1204 is only pulled, the limiting block 1203 is moved upward under the action of the connecting rod 1202, the mounting plate 11 is released, at this time, the elastic potential energy of the first spring can make the filter core plate pop out, the filter core plate 10 can be easily taken out for replacement or cleaning, and the filter core plate 10 is conveniently installed.

[0029] The foregoing embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features therein can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A pulse device for a dust collector filter cartridge, characterized by: The utility model provides a dust removal box, install the pulse air pipe (2) on the top of dust removal box (1), be equipped with pulse valve (3) on the top of pulse air pipe (2), the dust removal box (1) one side inserts the air inlet pipe (4), the dust removal box (1) other side inserts the air outlet pipe (5), the dust removal box (1) bottom fixed communication has dust exhaust pipe (6) and is equipped with dust exhaust valve (7) on dust exhaust pipe (6), the fixed box (8) of fixed connection is equipped on the inner side wall of dust removal box (1), the filter core board pops up mechanism (9) is equipped in the fixed box (8), the filter core board (10) that is equipped with mounting plate (11) on one end is equipped on the inner side wall of dust removal box (1) and is located filter core board pops up mechanism (9) one side and passes through the side wall of dust removal box (1), the dust removal box (1) outer side wall is equipped with the elastic limiting mechanism (12) that cooperates with mounting plate (11).

2. A pulse device for a filter cartridge of a dust collector according to claim 1, characterized in that: The filter core board pops up mechanism (9) includes a pop-up plate (901) disposed in the fixed box (8) and slidably connected thereto, and the pop-up plate (901) is connected to the fixed box (8) by a plurality of first springs (902).

3. A pulse device for a filter cartridge of a dust collector according to claim 2, characterized in that: Both ends of the pop-up plate (901) are fixedly connected with first sliding blocks (903), and both side walls of the fixed box (8) are provided with first sliding grooves (904) for sliding of the first sliding blocks (903).

4. A pulse device for a filter cartridge of a dust collector according to claim 1, characterized in that: The elastic limiting mechanism (12) includes a fixed plate (1201) disposed on one side of the dust removal box (1) and fixedly connected thereto, a connecting rod (1202) penetratingly arranged on the fixed plate (1201), a limiting block (1203) fixedly connected to the bottom of the connecting rod (1202) and slidably connected to the dust removal box (1), and a pull block (1204) fixedly connected to the top of the connecting rod (1202).

5. A pulse device for a filter cartridge of a dust collector according to claim 4, characterized in that: The fixed plate (1201) and the limiting block (1203) are connected by a second spring (1205) sleeved outside the connecting rod (1202).

6. A pulse apparatus for a filter cartridge of a dust collector according to claim 4, characterized in that: The limiting block (1203) is fixedly connected with a second sliding block (1206) close to one side of the dust removal box (1), and the side wall of the dust removal box (1) is provided with a second sliding groove (1207) for sliding of the second sliding block (1206).

7. A pulse apparatus for a filter cartridge of a dust collector according to claim 4, characterized in that: The mounting plate (11) is fixedly connected with a handle (13) on one side, and the bottom end of the limiting block (1203) extends between the mounting plate (11) and the handle (13), and the lower surface of the limiting block (1203) away from the dust removal box (1) is an inclined surface.

8. A pulse device for a filter cartridge of a dust collector according to claim 1, characterized in that: The bottom of the dust removal box (1) is fixedly connected with four support columns (14) distributed in a rectangular shape.

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