CN223602218U

CN223602218U - Dust collection device for dust treatment

Info

Publication number: CN223602218U
Application number: CN202423138148.XU
Authority: CN
Inventors: 王忆梦; 王强; 温宝俊; 刘宏伟
Original assignee: Beijing Purui Zhonghe International Technology Co ltd
Current assignee: Beijing Purui Zhonghe International Technology Co ltd
Priority date: 2024-12-19
Filing date: 2024-12-19
Publication date: 2025-11-28
Anticipated expiration: 2034-12-19

Abstract

The utility model discloses a dust collection device for dust treatment, which relates to the technical field of dust treatment and comprises a dust collection box, wherein a powder injection pipe is fixedly connected to the top of the dust collection box in a penetrating manner, an air inlet main pipe is fixedly connected to the top of the powder injection pipe, an air inlet funnel I is fixedly connected to the top of the air inlet main pipe, a filtering bin, a dust collection bin and an air suction bin are arranged in the dust collection box, the filtering bin is respectively communicated with the dust collection bin and the air suction bin, a filter cylinder is arranged in the filtering bin, a fan air suction pump is fixedly connected to the side surface of the dust collection box in a penetrating manner, and an air outlet pipe is fixedly connected to one end of the fan air suction pump far away from the dust collection box.

Description

Dust collection device for dust treatment

Technical Field

The utility model relates to the technical field of dust treatment, in particular to a dust collection device for dust treatment.

Background

The human generally discharges a large amount of harmful gas particles in the production, manufacture and life processes, and when the discharged waste gas seriously pollutes the environment and affects the health of human bodies, the dust treatment is particularly important, and the scientific dust treatment can not only improve the ecological climate capacity and the ecological environment capacity and protect the health, but also maintain the industrial production, effectively reduce the equipment abrasion and prolong the service life.

In general, dust is collected by using a suction type method, and in the process of using a conventional dust collection device for dust treatment, excessive dust is often attached to the surface of an internal filter core, so that the filtering efficiency is reduced, and meanwhile, an internal suction pump is idle, so that the temperature is increased, the service life of the suction pump is shortened, and the dust collection effect is reduced, so that the dust collection device for dust treatment, which can stabilize the filtering efficiency, is needed.

Disclosure of utility model

The utility model aims to provide a dust collection device for dust treatment, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the technical scheme is that the dust collection device for dust treatment comprises a dust collection box, wherein a powder injection pipe is fixedly connected to the top of the dust collection box in a penetrating manner, an air inlet main pipe is fixedly connected to the top of the powder injection pipe, an air inlet funnel I is fixedly connected to the top of the air inlet main pipe, a filtering bin, a dust collection bin and an air suction bin are arranged in the dust collection box, the filtering bin is respectively communicated with the dust collection bin and the air suction bin, a filter cylinder is arranged in the filtering bin, a fan suction pump is fixedly connected to the side face of the dust collection box in a penetrating manner, an air outlet pipe is fixedly connected to one end, away from the dust collection box, of the fan suction pump, an air outlet pipe is fixedly connected to one end, away from the fan suction pump, of the air outlet pipe, the surface of the bottom end of the air outlet pipe and the side face of the air outlet pipe are fixedly connected to the inner wall of the dust collection box in a penetrating manner, one end, away from the air outlet pipe penetrates one side, which is fixedly connected to the inner wall of the dust collection bin, and the other side of the dust collection bin is provided with a filter screen.

Preferably, the pivot end of cartridge filter both sides rotates respectively and connects in the both sides of filter house inner wall, one side the pivot fixedly connected with motor of cartridge filter, the transmission shaft of motor runs through and rotates to be connected in one side of album ash box, the side fixedly connected with support frame of motor, the side fixedly connected with of support frame is in one side of album ash box.

Preferably, one side of the top end of the ash collection bin is fixedly connected with a scraper, and the top of the scraper is slidably connected to the surface of the filter cartridge.

Preferably, the two sides of the ash collecting bin are provided with L-shaped air outlet channels, and one side, far away from the ash collecting bin, of each L-shaped air outlet channel is fixedly connected with a filter screen.

Preferably, the side surface of the air inlet main pipe is fixedly connected with an auxiliary side pipe in a penetrating mode, and one end, away from the air inlet funnel II, of the auxiliary side pipe is fixedly connected with the air inlet funnel II.

Preferably, the side surface of the ash collecting box, which is far away from the suction pump of the fan, is in threaded connection with a fixing screw, and the ash collecting box is in threaded connection with the filter screen plate through the fixing screw.

Preferably, the bottom of the powder injection pipe and one side of the air dispersing pipe, which is far away from the air outlet pipe, are both oval-shaped.

Compared with the prior art, the utility model has the beneficial effects that:

According to the dust collecting device, the filter cartridge 10 and the dust collecting bin 19 are arranged, so that dust mixed with gas can be filtered, meanwhile, the filter cartridge 10 is driven by the rotation of the motor 12, dust on the surface of the filter cartridge 10 can be scraped off by the scraping plate 14 and falls into the dust collecting bin 19 to be collected, one end of the suction pump 7 of the fan penetrates through one side fixedly connected with the suction bin 20, the other end of the suction pump 7 of the fan is communicated with the dust collecting bin 19 through the air outlet pipe 8 and the air dispersing pipe 15, dust collection operation can be assisted when dust collection operation is met, backflow of dust is reduced, and dust recovery efficiency is improved.

Drawings

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

FIG. 2 is a schematic diagram illustrating the overall structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of the one hundred eighty degree back side of the overall structure of the present utility model;

FIG. 5 is a schematic cross-sectional view of the ash collection bin of the utility model;

FIG. 6 is a schematic cross-sectional side view of the ash collection bin structure of the utility model.

In the figure, 1, an air inlet funnel I; 2, an auxiliary side pipe, 3, an air inlet funnel II, 4, an air inlet main pipe, 5, a powder injection pipe, 6, an ash collecting box, 7, a fan suction pump, 8, an air outlet pipe, 9, a filter screen, 10, a filter cartridge, 11, an L-shaped air outlet channel, 12, a motor, 13, a support frame, 14, a scraper, 15, an air dispersing pipe, 16, a fixing screw, 17, a filter screen plate, 18, a filter bin, 19, an ash collecting bin and 20, an air suction bin.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the utility model provides a technical scheme that the dust collection device for dust treatment comprises a dust collection box 6, wherein a powder injection pipe 5 is fixedly connected to the top of the dust collection box 6 in a penetrating manner, an air inlet main pipe 4 is fixedly connected to the top of the powder injection pipe 5, an air inlet funnel 1 is fixedly connected to the top of the air inlet main pipe 4, a filtering bin 18, a dust collection bin 19 and an air suction bin 20 are arranged in the dust collection box 6, the filtering bin 18 is respectively communicated with the dust collection bin 19 and the air suction bin 20, a filter cartridge 10 is arranged in the filtering bin 18, a fan air suction pump 7 is fixedly connected to the side surface of the dust collection box 6 in a penetrating manner, an air outlet pipe 8 is fixedly connected to one end, away from the dust collection box 6, of the fan air suction pump 7, an air outlet pipe 15 is fixedly connected to one end, away from the bottom end of the air outlet pipe 8, of the side surface of the air outlet pipe 15 is fixedly connected to the inner wall of the dust collection box 6 in a penetrating manner, and a filter screen 17 is arranged on the other side, and dust collection bin 19 can be efficiently collected.

Further, the pivot ends on both sides of cartridge filter 10 rotate respectively and connect in the both sides of filter cartridge 18 inner wall, and the pivot fixedly connected with motor 12 of cartridge filter 10 on one side, the transmission shaft of motor 12 runs through and rotates and connect in one side of album ash box 6, and the side fixedly connected with support frame 13 of motor 12, the side fixedly connected with of support frame 13 in one side of album ash box 6 can drive cartridge filter 10 and rotate the clearance operation.

Further, one side at the top end of the dust collection bin 19 is fixedly connected with a scraper 14, the top of the scraper 14 is slidably connected to the surface of the filter cartridge 10, and the filter cartridge 10 is assisted to carry out dust scraping operation.

Furthermore, the two sides of the dust collecting bin 19 are provided with the L-shaped air outlet channels 11, and one side, far away from the dust collecting bin 19, of the L-shaped air outlet channels 11 is fixedly connected with the filter screen 9, so that the phenomenon that dust flows back due to the blockage of the filter screen plate 17 can be prevented.

Further, the side of the air inlet main pipe 4 penetrates through the auxiliary side pipe 2, one end, away from the air inlet funnel II 3, of the auxiliary side pipe 2 is fixedly connected with the air inlet funnel II 3, the dust inlet range is increased, and dust collection efficiency of the device is higher.

Further, the side surface of the dust collection box 6 far away from the fan suction pump 7 is in threaded connection with a fixing screw 16, and the dust collection box 6 is in threaded connection with a filter screen plate 17 through the fixing screw 16, so that dust in the dust collection bin 19 can be conveniently recovered.

Further, the bottom of the powder injection tube 5 and the side of the air dispersing tube 15 far away from the air outlet tube 8 are both oval, so that the dust can be dispersed in a larger range, and the scouring force of the air flow to the filter cartridge 10 or the filter screen plate 17 is reduced.

The working principle is that the fan suction pump 7 and the motor 12 are started firstly, the fan suction pump 7 performs suction operation through the suction bin 20 and the filter bin 18, so that dust mixed gas enters the dust collecting box 6 from the first inlet funnel 1 or the second inlet funnel 3 to be collected, the motor 12 drives the filter drum 10 to perform clockwise rotation operation, the filter drum 10 performs filtering operation on the gas, the filtered dust can be attached to the surface of the filter drum 10, the filter bin 18 is of a three-quarter round design, the dust cannot be absorbed by the fan suction pump 7 through the suction bin 20, the possibility that the fan suction pump 7 is blocked by the dust is reduced, then the scraping plate 14 can scrape the dust attached to the surface of the filter drum 10 along with rotation of the filter drum 10, the scraped dust can fall into the dust collecting bin 19, the filtered air can be blown into the dust collecting bin 19 by the fan pump 7, the air outlet pipe 8 and the air dispersing pipe 15, the auxiliary scraped dust is subjected to be recovered, the filter screen 17 can perform secondary filtering operation on the surface of the filter drum 10, the dust is filtered by the filter screen 17, the dust can be recovered through the filter screen 17 when the inner side of the filter screen 17 is blocked by the filter drum, the dust can be recovered by the filter screen 17, and the dust can be recovered by the filter screen 17 when the dust is required to be discharged from the filter bin 17, and the dust can be recovered by the filter plate is required to be discharged by the filter plate when the filter plate is required to be fixed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dust collection device for dust treatment comprises a dust collection box (6), and is characterized in that the top of the dust collection box (6) is fixedly connected with a dust injection pipe (5) in a penetrating manner, the top of the dust injection pipe (5) is fixedly connected with an air inlet main pipe (4), the top of the air inlet main pipe (4) is fixedly connected with an air inlet funnel I (1), a filtering bin (18), a dust collection bin (19) and an air suction bin (20) are arranged in the dust collection box (6), the filtering bin (18) is respectively communicated with the dust collection bin (19) and the air suction bin (20), a filter cylinder (10) is arranged in the filtering bin (18), the side surface of the dust collection box (6) is fixedly connected with a fan air suction pump (7) in a penetrating manner, one end of the fan air suction pump (7) far away from the dust collection box (6) is fixedly connected with an air outlet pipe (15), the surface of the bottom end of the air outlet pipe (8) and the side surface of the air outlet pipe (15) are fixedly connected with the inner wall of the dust collection box (6) far away from the inner wall of the dust collection box (19), the other side of the ash collection bin (19) is provided with a filter screen plate (17).

2. The dust collection device for dust remediation according to claim 1, wherein the rotating shaft ends on two sides of the filter cartridge (10) are respectively connected to two sides of the inner wall of the filter bin (18) in a rotating mode, one side of the filter cartridge (10) is fixedly connected with a motor (12), a transmission shaft of the motor (12) penetrates through and is connected to one side of the dust collection box (6) in a rotating mode, the side face of the motor (12) is fixedly connected with a supporting frame (13), and the side face of the supporting frame (13) is fixedly connected to one side of the dust collection box (6).

3. The dust collection device for dust remediation according to claim 1, wherein a scraper (14) is fixedly connected to one side of the top end of the dust collection bin (19), and the top of the scraper (14) is slidably connected to the surface of the filter cartridge (10).

4. The dust collection device for dust treatment according to claim 1, wherein the two sides of the dust collection bin (19) are provided with L-shaped air outlet channels (11), and a filter screen (9) is fixedly connected to one side, far away from the dust collection bin (19), of the L-shaped air outlet channels (11).

5. The dust collection device for dust treatment according to claim 1, wherein the side surface of the air inlet main pipe (4) is fixedly connected with an auxiliary side pipe (2) in a penetrating manner, and one end, far away from the air inlet funnel II (3), of the auxiliary side pipe (2) is fixedly connected with the air inlet funnel II (3).

6. The dust collection device for dust treatment according to claim 1, wherein the side surface of the dust collection box (6) far away from the suction pump (7) of the fan is in threaded connection with a fixing screw (16), and the dust collection box (6) is in threaded connection with a filter screen plate (17) through the fixing screw (16).

7. The dust collection device for dust treatment according to claim 1, wherein the bottom of the powder injection pipe (5) and one side of the air dispersing pipe (15) far away from the air outlet pipe (8) are both in an elliptical shape.