CN219308207U

CN219308207U - Cloth bag dust collector of convenient change structure

Info

Publication number: CN219308207U
Application number: CN202320398291.9U
Authority: CN
Inventors: 王文明; 王文亮; 董雷光
Original assignee: Tai'an Mingliang Electromechanical Equipment Installation Co ltd
Current assignee: Tai'an Mingliang Electromechanical Equipment Installation Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-07
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of bag-type dust collectors, and particularly discloses a bag-type dust collector with a structure convenient to replace. Starting motor, the bracing piece that motor drive one end connection rotates the clearance of striking off of carrying out the mixture to ash bucket and ash outlet inner wall with V type scraper blade, after a period, when the filter core that box inside set up needs to be changed, starts flexible jar, flexible jar drive movable plate and upwards move, and the movable plate drives the removal lid again and the filter core upwards moves to shifting out inside the box to make things convenient for the subsequent filter core of changing of workman, when the device conveniently changed the filter core, also set up corresponding scraping mechanism, avoided ash bucket and ash outlet to block up.

Description

Cloth bag dust collector of convenient change structure

Technical Field

The utility model relates to the technical field of bag-type dust collectors, and particularly discloses a bag-type dust collector with a structure convenient to replace.

Background

In the existing disclosure patent, the bulletin number is CN210409886U, the patent name is a bag collector convenient to change sack, including the bag collector body, the bag cage is installed to the top of the inside of the bag collector body, the internally mounted of bag cage has the dust removal bag, the bayonet socket is installed to the opening part on the dust removal bag, two mouthful clamps are installed to the intermediate position of the inboard one end on the fixture block, single mouthful of clamps are installed to the intermediate position of the inboard both sides on the fixture block. The telescopic rings are arranged in the clamping blocks, the length of the outer lugs on two sides, which are outwards protruded, can be controlled through the pinching handles on the telescopic rings, the pinching handles are pinched towards the middle, and meanwhile, the outer lugs on two sides can retract towards the inside of the clamping blocks, so that the clamping blocks are more convenient to install or disassemble, the operation is simple, the telescopic rings can be ensured to shift or deviate through the inner lugs on the telescopic rings, the outer lugs on two sides are prevented from deviating from the positions of the notch, and the firmness of embedding the filter cylinder and the dust removal bag is ensured.

The large-particle mixture in the device is blocked by the dust removing bag, falls to the settling chamber and is discharged through the dust outlet, and because the flue gas is a mixture of gas and smoke dust, the gas comprises water vapor, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbon, oxynitride and the like, and the smoke dust comprises ash of fuel, coal particles, oil drops, pyrolysis products and the like, a large amount of smoke dust mixture which is difficult to clean is easily adhered to the inner wall of the dust outlet during ash discharge, so that the discharge of the subsequent mixture is influenced.

Disclosure of Invention

The utility model aims to solve the defects in the background technology, and provides a cloth bag dust collector with a structure convenient to replace.

In order to achieve the above purpose, the utility model provides a cloth bag dust collector with a structure convenient to replace, which comprises a box body, wherein a filter element is arranged in the box body, lifting mechanisms are arranged on two sides of the box body, the moving end of each lifting mechanism is connected with two sides of the filter element, an ash bucket is fixedly arranged at the bottom end of the box body, a scraping mechanism is arranged in the ash bucket, and the outer side of the box body is fixedly connected with the inner side of a fixing frame.

Preferably, the inside fixed mounting of box has the support frame, the upper surface of support frame is provided with the clamping hole, the clamping piece that the filter core bottom set up and clamping hole block fit.

Preferably, the lifting mechanism comprises a telescopic cylinder and a guide rod, the bottoms of the telescopic cylinder and the guide rod are fixedly arranged on two sides of the box body through fixing plates, two movable plates are fixedly arranged at the telescopic ends of the telescopic cylinder and the guide rod, a movable cover is arranged at the top end of the box body, the side surfaces of the movable plates are close to the upper ends and are fixedly connected with the inner parts of the movable covers, and the bottoms of the two movable plates are fixedly connected with the top ends of the filter elements.

Preferably, the two sides of the box body and close to the upper end and the lower end are respectively provided with an air inlet pipe and an air outlet pipe.

Preferably, the scraping mechanism comprises an ash prevention shell, the top end of the ash prevention shell is fixedly arranged on the supporting frame through a plurality of bolts, a motor is fixedly arranged in the ash prevention shell, an output shaft of the motor is fixedly connected with one end of the supporting rod through a group of fixing sheets, and the other end of the supporting rod is fixedly connected with the rear side of the V-shaped scraping plate.

Preferably, inclined scraping surfaces are arranged on two sides of the V-shaped scraping plate, and an ash outlet is formed in the bottom end of the ash bucket.

Compared with the prior art, the utility model has the following beneficial effects: leading to the box with waste gas through the intake pipe, in the big granule mixture in the waste gas is stopped by the filter core and drops to the ash bucket of below, the rethread ash outlet discharges, little part mixture remains and adheres to ash bucket and ash outlet inner wall department, start motor, the bracing piece that motor drive one end connection rotates the scraping clearance of carrying out the mixture to ash bucket and ash outlet inner wall with V type scraper blade, after a period, when the filter core that box inside set up needs to be changed, start flexible jar, flexible jar drive movable plate upwards move, movable plate drives movable cover and filter core upwards move to shift out inside the box again, thereby make things convenient for the subsequent change filter core of workman, when the device conveniently changes the filter core, also set up corresponding scraping mechanism, avoid ash bucket and ash outlet jam.

Drawings

FIG. 1 is a schematic view of a bag-type dust collector with a structure for easy replacement;

FIG. 2 is a schematic view of the structure of the inside of a bag-type dust collector with a structure that is convenient to replace;

fig. 3 is a schematic structural view of the main mechanism of the present utility model.

In the figure: 1. a case; 2. a support frame; 3. a clamping hole; 4. a filter element; 5. an ash bucket; 6. a guide rod; 7. a moving plate; 8. an air inlet pipe; 9. an air outlet pipe; 10. an ash-proof shell; 11. a bolt; 12. a motor; 13. a fixing piece; 14. a support rod; 15. a fixing plate; 16. a V-shaped scraping plate; 17. a telescopic cylinder; 18. an ash outlet; 19. a fixing frame; 20. the cover is moved.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

The cloth bag dust collector of structure is convenient to replace as shown in fig. 1-3, and comprises a box body 1, wherein a filter element 4 is arranged in the box body 1, a support frame 2 is fixedly arranged in the box body 1, a clamping hole 3 is formed in the upper surface of the support frame 2, a clamping block arranged at the bottom end of the filter element 4 is clamped and assembled with the clamping hole 3, and an air inlet pipe 8 and an air outlet pipe 9 are respectively arranged at two sides of the box body 1 and close to the upper end and the lower end of the box body.

The both sides of box 1 are provided with elevating system, elevating system includes telescopic cylinder 17 and guide arm 6, telescopic cylinder 17 and guide arm 6's bottom passes through fixed plate 15 fixed mounting in the both sides of box 1, telescopic cylinder 17 and guide arm 6's telescopic end fixed mounting has two movable plates 7, the top of box 1 is provided with movable cover 20, movable plate 7's side surface is close to upper end department and movable cover 20's inside fixed connection, the top of filter core 4 is connected to the bottom fixed connection of two movable plates 7, after a period of time, when the filter core 4 that box 1 inside set up needs to be changed, start telescopic cylinder 17, telescopic cylinder 17 drives movable plate 7 upwards to move, movable plate 7 drives movable cover 20 and filter core 4 upwards again and moves out inside box 1, thereby the subsequent filter core 4 of changing of workman is convenient.

The movable end of the lifting mechanism is connected with two sides of the filter element 4, an ash bucket 5 is fixedly arranged at the bottom end of the box body 1, a scraping mechanism is arranged in the ash bucket 5, the scraping mechanism comprises an ash prevention shell 10, the top end of the ash prevention shell 10 is fixedly arranged on the support frame 2 through a plurality of bolts 11, a motor 12 is fixedly arranged in the ash prevention shell 10, an output shaft of the motor 12 is fixedly connected with one end of a supporting rod 14 through a group of fixing plates 13, the other end of the supporting rod 14 is fixedly connected with the rear side of a V-shaped scraping plate 16, inclined scraping surfaces are arranged on two sides of the V-shaped scraping plate 16, an ash outlet 18 is formed in the bottom end of the ash bucket 5, the outer side of the box body 1 is fixedly connected with the inner side of a fixing frame 19, the motor 12 is started, and the supporting rod 14 connected with one end of the motor 12 drives the V-shaped scraping plate 16 to rotate to scrape and clean a mixture of the ash bucket 5 and the inner wall of the ash outlet 18.

Working principle: the waste gas is led into the box body 1 through the air inlet pipe 8, the large-particle mixture in the waste gas is blocked by the filter element 4 and falls into the ash bucket 5 below, the waste gas is discharged through the ash outlet 18, a small part of mixture residues are attached to the inner walls of the ash bucket 5 and the ash outlet 18, the motor 12 is started, the supporting rod 14 connected with one end of the motor 12 and the V-shaped scraping plate 16 are driven to rotate to scrape and clean the mixture of the ash bucket 5 and the inner wall of the ash outlet 18, after a period of time, when the filter element 4 arranged in the box body 1 needs to be replaced, the telescopic cylinder 17 is started, the telescopic cylinder 17 drives the moving plate 7 to move upwards, and the moving plate 7 drives the moving cover 20 and the filter element 4 to move upwards to move out of the box body 1, so that the filter element 4 is convenient for workers to replace the filter element 4 subsequently.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cloth bag dust remover of convenient structure of changing, includes box (1), its characterized in that: the novel dust collector is characterized in that a filter element (4) is arranged inside the box body (1), lifting mechanisms are arranged on two sides of the box body (1), the movable ends of the lifting mechanisms are connected with two sides of the filter element (4), an ash bucket (5) is fixedly arranged at the bottom end of the box body (1), a scraping mechanism is arranged inside the ash bucket (5), and the outer side of the box body (1) is fixedly connected with the inner side of the fixing frame (19).

2. The bag-type dust collector with structure convenient to replace according to claim 1, wherein: the novel filter is characterized in that a supporting frame (2) is fixedly installed inside the box body (1), a clamping hole (3) is formed in the upper surface of the supporting frame (2), and a clamping block arranged at the bottom end of the filter element (4) is clamped and assembled with the clamping hole (3).

3. The bag-type dust collector with convenient replacement of structural parts according to claim 2, wherein: the lifting mechanism comprises a telescopic cylinder (17) and a guide rod (6), wherein the bottoms of the telescopic cylinder (17) and the guide rod (6) are fixedly arranged on two sides of a box body (1) through fixing plates (15), two movable plates (7) are fixedly arranged at the telescopic ends of the telescopic cylinder (17) and the guide rod (6), a movable cover (20) is arranged at the top end of the box body (1), the side surfaces of the movable plates (7) are close to the upper end and are fixedly connected with the inner parts of the movable cover (20), and the bottoms of the movable plates (7) are fixedly connected with the top ends of filter cores (4).

4. The bag-type dust collector with structure convenient to replace according to claim 1, wherein: the two sides of the box body (1) and close to the upper end and the lower end are respectively provided with an air inlet pipe (8) and an air outlet pipe (9).

5. The bag-type dust collector with convenient replacement of structural parts according to claim 4, wherein: the scraping mechanism comprises an ash prevention shell (10), the top end of the ash prevention shell (10) is fixedly arranged on a supporting frame (2) through a plurality of bolts (11), a motor (12) is fixedly arranged in the ash prevention shell (10), an output shaft of the motor (12) is fixedly connected with one end of a supporting rod (14) through a group of fixing plates (13), and the other end of the supporting rod (14) is fixedly connected with the rear side of a V-shaped scraping plate (16).

6. The bag-type dust collector with convenient replacement of structural parts according to claim 5, wherein: the two sides of the V-shaped scraping plate (16) are provided with inclined scraping surfaces, and the bottom end of the ash bucket (5) is provided with an ash outlet (18).