CN222623958U - Ash removal filter component and bag-type dust remover - Google Patents
Ash removal filter component and bag-type dust remover Download PDFInfo
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- CN222623958U CN222623958U CN202421301598.3U CN202421301598U CN222623958U CN 222623958 U CN222623958 U CN 222623958U CN 202421301598 U CN202421301598 U CN 202421301598U CN 222623958 U CN222623958 U CN 222623958U
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- shell
- dust
- ash bucket
- ash
- rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses an ash removal filter assembly and a cloth bag dust collector, which relate to the field of cloth bag dust collectors and improve the problem that dust is scattered everywhere when cleaning is caused by the fact that workers use tools to go deep into an ash bucket; when the stepping motor drives the rotating rod to rotate, the horizontal position of the scraping rod is changed through the first spring telescopic rod and the second spring telescopic rod, and the reciprocating rotation of the stepping motor is realized, so that the corresponding scraping rod moves back and forth on the corresponding inner wall of the ash bucket, dust attached to the inner wall of the ash bucket is cleaned, the cleaned dust is discharged through opening the ash discharge valve, and the effect of convenient cleaning of the dust attached to the inner wall of the ash bucket is realized.
Description
Technical Field
The utility model relates to the technical field of bag-type dust collectors, in particular to an ash removal filter assembly and a bag-type dust collector.
Background
The bag type dust collector is a dry dust filtering device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabric, and when the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls down due to the effect of gravity and falls into the ash bucket, and when the gas containing finer dust passes through the filter material, the dust is blocked, so that the gas is purified.
Dust after the dust remover filters can be temporarily stored in the ash bucket at the lower part, the dust is discharged by opening an outlet valve at the lower part of the ash bucket, a part of dust is attached to the side wall of the ash bucket during discharging, the side surface of the ash bucket is generally provided with an openable sealing door in the prior art, the attached dust is cleaned by periodically opening the sealing door, but the cleaning mode needs to be deep into the ash bucket by workers, so that the dust splashes everywhere during cleaning, and a large amount of dust can cause great harm to cleaning staff.
Disclosure of utility model
(One) solving the technical problems
Aiming at the problems in the prior art, the utility model provides an ash removal filter assembly and a bag-type dust remover.
(II) technical scheme
The bag-type dust collector comprises a shell, wherein an ash bucket is fixedly arranged at the bottom of the shell, a bracket is fixedly arranged at the outer side of the shell, an ash discharge valve is fixedly arranged at the bottom of the ash bucket, a filter assembly is arranged in the shell, a dust gas inlet is fixedly arranged at the right side of the shell, and a clean gas outlet is fixedly arranged at the left side of the shell;
The filter component comprises a mounting plate, a plurality of dust removing filter bags are uniformly inserted into the mounting plate, and the joint of the clean air outlet and the shell is positioned above the mounting plate.
As an optimal scheme of the ash removal filter assembly and the cloth bag dust remover, a baffle is fixedly arranged in the shell and positioned on the left side of the joint of the dust gas inlet and the shell, the joint of the dust gas inlet and the shell is close to the top of the baffle, and the bottom of the baffle is flush with the bottom of the dust removal filter bag.
Through adopting above-mentioned technical scheme, the baffle can be with dirt gas guide to dust removal filter bag below for the dirt gas can walk whole dust removal filter bag when filtering, improves the filter effect.
As a preferred scheme of the ash removal filter assembly and the cloth bag dust remover, the filter assembly further comprises an air bag, the air bag is fixedly arranged on the outer side of the shell, an electromagnetic pulse valve is fixedly arranged at the top of the air bag, a communicating pipe is fixedly arranged at the outlet of the electromagnetic pulse valve, the communicating pipe is inserted into the shell, blowing pipes are fixedly arranged at the bottoms of the communicating pipes and above the corresponding dust removal filter bags, and the communicating pipe is communicated with the inner part of the air bag through the electromagnetic pulse valve and is communicated with the communicating pipe.
Through adopting above-mentioned technical scheme, can blow out the high-pressure gas in the air pocket through communicating pipe and jetting pipe through electromagnetic pulse valve, can blow down the dust under the filtration from the dust removal filter bag to fall into the inside of ash bucket below.
As a preferable scheme of the ash removal filter assembly and the cloth bag dust remover, the ash removal filter assembly comprises a cleaning assembly, the cleaning assembly comprises a motor protection shell and a scraping rod, the bottom of the motor protection shell is rotationally connected with a rotating rod, a first spring telescopic rod and a second spring telescopic rod are hinged between the rotating rod and the scraping rod, the second spring telescopic rod is positioned below the first spring telescopic rod, and the scraping rod is attached to the inner wall of an ash bucket.
Through adopting above-mentioned technical scheme, the laminating is in the scraping rod of ash bucket inner wall can be better clear up the inner wall.
As an optimal scheme of the ash removal filter assembly and the cloth bag dust remover, the motor protection shell is positioned at the joint of the shell and the ash bucket, the supporting rod is fixedly arranged between the motor protection shell and the inner wall of the shell, the stepping motor is fixedly arranged in the motor protection shell, and the output shaft of the stepping motor is fixedly connected with the rotating rod.
Through adopting above-mentioned technical scheme, drive the bull stick through the part motor and rotate to the cooperation can be flexible spring telescopic link realizes that the scraper blade laminating is at the inside removal of ash bucket, realizes the clearance to adhering to the dust.
As a preferable scheme of the ash removal filter assembly and the cloth bag dust remover, the ash bucket is in a rectangular pyramid shape, four scraping rods are arranged, and the four scraping rods are respectively attached to the four inner walls of the ash bucket.
Through adopting above-mentioned technical scheme, every scraper blade is responsible for one side of ash bucket respectively, through the reciprocal rotation of step motor, realizes that the scraper blade is stirring at every round trip.
(III) beneficial effects
The utility model provides an ash removal filter assembly and a bag-type dust remover. The beneficial effects are as follows:
1. When driving the bull stick through step motor and rotating, change the horizontal position of scraping the pole through first spring telescopic link and second spring telescopic link, under the effect of first spring telescopic link and second spring telescopic link, the scraping pole still can laminate with the ash bucket inner wall, through step motor reciprocating rotation, realize corresponding scraping pole on the ash bucket corresponds the inner wall round trip movement, thereby clear up ash bucket inner wall adnexed dust, the dust after the clearance is discharged through opening the ash valve, thereby realized the convenient effect of ash bucket inner wall adnexed dust clearance.
2. When the dedusting filter bag needs to be cleaned, the electromagnetic pulse valve is started to enable high-pressure gas in the air bag to be introduced into the injection pipe through the communicating pipe, the injection pipe is downwards injected into the corresponding dedusting filter bag, and the instant effect of the high-pressure gas can blow down dust attached to the dedusting filter bag and fall into the ash bucket below, so that the aim of cleaning the dedusting filter bag is fulfilled conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an overall construction diagram of the present utility model.
Fig. 2 is a perspective view of the internal structure of the present utility model.
Fig. 3 is a perspective view of a filter assembly of the present utility model.
Fig. 4 is a perspective view of the inner structure of the ash bucket of the utility model.
Fig. 5 is a perspective view of the cleaning assembly of the present utility model.
In the figure, 1, a shell, 2, a filter assembly, 21, an air bag, 22, a communicating pipe, 23, a dedusting filter bag, 24, a mounting plate, 25, a baffle plate, 26, a blowing pipe, 27, an electromagnetic pulse valve, 3, a cleaning assembly, 31, a motor protection shell, 32, a support rod, 33, a rotating rod, 34, a scraping rod, 35, a first spring telescopic rod, 36, a second spring telescopic rod, 4, an ash discharge valve, 5, a dust gas inlet, 6, a clean gas outlet, 7, an ash bucket, 8 and a support.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1 to 5, in a first embodiment of the present utility model, there is provided a bag-type dust collector, including a housing 1, a dust hopper 7 fixedly installed at the bottom of the housing 1, a bracket 8 fixedly installed at the outer side of the housing 1, a dust discharge valve 4 fixedly installed at the bottom of the dust hopper 7, a filter assembly 2 arranged in the housing 1, a dust gas inlet 5 fixedly installed at the right side of the housing 1, and a clean gas outlet 6 fixedly installed at the left side of the housing 1;
The filter assembly 2 comprises a mounting plate 24, a plurality of dust removing filter bags 23 are uniformly inserted into the mounting plate 24, and the joint of the purified air outlet 6 and the shell 1 is positioned above the mounting plate 24.
Specifically, baffle 25 is fixedly installed in the inside of shell 1 and on the left side of the junction of dust gas inlet 5 and shell 1, the junction of dust gas inlet 5 and shell 1 is close to the top of baffle 25, and the bottom of baffle 25 is parallel and level with the bottom of dust filter bag 23. The filter assembly 2 further comprises an air bag 21, the air bag 21 is fixedly arranged on the outer side of the shell 1, an electromagnetic pulse valve 27 is fixedly arranged at the top of the air bag 21, a communicating pipe 22 is fixedly arranged at the outlet of the electromagnetic pulse valve 27, the communicating pipe 22 is inserted into the shell 1, an injection pipe 26 is fixedly arranged at the bottom of the communicating pipe 22 and above the corresponding dust removing filter bag 23, the communicating pipe 22 is communicated with the inner part of the air bag 21 through the electromagnetic pulse valve 27, and the injection pipe 26 is communicated with the communicating pipe 22.
Further, when the gas is processed, the dust gas enters the shell 1 through the dust gas inlet 5, then the dust gas moves downwards under the blocking of the baffle 25, when the dust gas passes through the baffle 25, the dust with larger mass in the dust gas continuously moves downwards to the inside of the dust hopper 7 after entering the shell 1, the residual gas continuously moves upwards, when the dust gas passes through the dust filter bags 23, the dust in the dust gas is adsorbed by the dust filter bags 23, the processed clean gas moves to the upper part of the mounting plate 24 through the opening above the dust filter bags 23 and is discharged through the clean gas outlet 6, the dust gas is processed and purified, when the dust filter bags 23 need to be cleaned, the high-pressure gas in the air bag 21 is introduced into the inside of the blowing pipe 26 through the communication pipe 22, the dust adhered to the dust filter bags 23 can be blown down through the instant action of the high-pressure gas and falls into the inside of the dust hopper 7 below, and the dust in the dust hopper 23 is conveniently cleaned, and the dust in the dust hopper 23 is discharged through the valve 4 at the bottom of the dust hopper 7.
Example 2
Referring to fig. 1-5, in a second embodiment of the present utility model, the ash removal filter assembly includes a cleaning assembly 3, the cleaning assembly 3 includes a motor protection shell 31 and a scraping rod 34, a rotating rod 33 is rotatably connected to the bottom of the motor protection shell 31, a first spring telescopic rod 35 and a second spring telescopic rod 36 are hinged between the rotating rod 33 and the scraping rod 34, the second spring telescopic rod 36 is located below the first spring telescopic rod 35, and the scraping rod 34 is attached to the inner wall of the ash bucket 7.
Specifically, the motor protection shell 31 is located the junction of shell 1 and ash bucket 7, and fixed mounting has bracing piece 32 between motor protection shell 31 and the shell 1 inner wall, and the inside fixed mounting of motor protection shell 31 has step motor, step motor's output shaft and bull stick 33 fixed connection. The ash bucket 7 is in a rectangular pyramid shape, the number of the scraping rods 34 is four, and the four scraping rods 34 are respectively attached to the four inner walls of the ash bucket 7.
Further, when the first spring telescopic rod 35 and the second spring telescopic rod 36 are located inside the ash bucket 7, the first spring telescopic rod 35, the second spring telescopic rod 36, the scraping rod 34 and the rotating rod 33 are hinged in the vertical direction, the first spring telescopic rod 35 and the second spring telescopic rod 36 cannot horizontally swing around the scraping rod 34 and the rotating rod 33, the scraping rod 34 can be attached to the inner wall of the ash bucket 7 through the outward telescopic force of the first spring telescopic rod 35 and the second spring telescopic rod 36, when the stepping motor drives the rotating rod 33 to rotate, the horizontal position of the scraping rod 34 is changed through the first spring telescopic rod 35 and the second spring telescopic rod 36, the scraping rod 34 can still be attached to the inner wall of the ash bucket 7 under the action of the first spring telescopic rod 35 and the second spring telescopic rod 36, the corresponding scraping rod 34 can be reciprocally rotated through the stepping motor, the corresponding scraping rod 34 can be reciprocally moved on the corresponding inner wall of the ash bucket 7, dust attached to the inner wall of the ash bucket 7 can be cleaned, and the dust attached to the inner wall of the ash bucket 7 can be cleaned through opening the ash valve 4, and the dust after the dust is discharged through opening the ash valve 4, so that the dust attached to the inner wall of the ash bucket can be cleaned conveniently.
When the gas is processed, the dust gas enters the shell 1 through the dust gas inlet 5 and then moves downwards under the blocking of the baffle 25, when the dust gas passes through the baffle 25, the dust with larger mass in the dust gas continuously moves downwards into the dust hopper 7 after entering the shell 1, the residual gas continuously moves upwards, when the dust gas passes through the dust filter bags 23, the dust in the dust gas is adsorbed by the dust filter bags 23, the processed clean gas moves to the upper part of the mounting plate 24 through an opening above the dust filter bags 23 and is discharged through the clean gas outlet 6, the dust gas is processed and purified, when the dust filter bags 23 need to be cleaned, the high-pressure gas in the gas bag 21 is introduced into the blowing pipe 26 through the communication pipe 22, and the dust adhered to the dust filter bags 23 can be blown down through the instant action of the high-pressure gas and falls into the dust hopper 7 below, so that the dust in the dust filter bags 23 can be cleaned conveniently, and the dust in the dust hopper 7 is discharged through the bottom 4 of the valve opening of the dust hopper; when the rotating rod 33 is driven to rotate by the stepping motor during cleaning attached dust, the horizontal position of the scraping rod 34 is changed by the first spring telescopic rod 35 and the second spring telescopic rod 36, the scraping rod 34 can still be attached to the inner wall of the ash bucket 7 under the action of the first spring telescopic rod 35 and the second spring telescopic rod 36, the corresponding scraping rod 34 can move back and forth on the corresponding inner wall of the ash bucket 7 through the reciprocating rotation of the stepping motor, so that the dust attached to the inner wall of the ash bucket 7 is cleaned, the cleaned dust is discharged by opening the ash discharge valve 4, thereby realizing the effect of convenient cleaning of dust attached to the inner wall of the ash bucket 7.
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.
Claims (6)
1. The cloth bag dust collector comprises a shell and is characterized in that an ash bucket is fixedly arranged at the bottom of the shell, a bracket is fixedly arranged at the outer side of the shell, an ash discharge valve is fixedly arranged at the bottom of the ash bucket, a filtering component is arranged in the shell, a dust gas inlet is fixedly arranged at the right side of the shell, and a clean gas outlet is fixedly arranged at the left side of the shell;
The filter component comprises a mounting plate, a plurality of dust removing filter bags are uniformly inserted into the mounting plate, and the joint of the clean air outlet and the shell is positioned above the mounting plate.
2. The cloth bag dust remover of claim 1, wherein a baffle is fixedly arranged in the shell and positioned on the left side of the joint of the dust gas inlet and the shell, the joint of the dust gas inlet and the shell is close to the top of the baffle, and the bottom of the baffle is level with the bottom of the dust removing filter bag.
3. The bag-type dust collector as set forth in claim 2, wherein the filter assembly further comprises an air bag fixedly installed on the outer side of the outer shell, an electromagnetic pulse valve is fixedly installed on the top of the air bag, a communicating pipe is fixedly installed at the outlet of the electromagnetic pulse valve and is inserted into the outer shell, blowing pipes are fixedly installed at the bottoms of the communicating pipes and above the corresponding dust removing filter bags, the communicating pipe is communicated with the inner side of the air bag through the electromagnetic pulse valve, and the blowing pipes are communicated with the communicating pipe.
4. The ash removal filter component is used for cleaning the cloth bag dust collector as claimed in claim 3 and comprises a cleaning component and is characterized in that the cleaning component comprises a motor protection shell and a scraping rod, the bottom of the motor protection shell is rotationally connected with a rotating rod, a first spring telescopic rod and a second spring telescopic rod are hinged between the rotating rod and the scraping rod, the second spring telescopic rod is located below the first spring telescopic rod, and the scraping rod is attached to the inner wall of an ash bucket.
5. The ash removal filter assembly of claim 4, wherein the motor protection shell is located at the joint of the shell and the ash bucket, a supporting rod is fixedly installed between the motor protection shell and the inner wall of the shell, a stepping motor is fixedly installed in the motor protection shell, and an output shaft of the stepping motor is fixedly connected with the rotating rod.
6. The ash removal filter assembly of claim 4, wherein the ash bucket is rectangular pyramid-shaped, and four scraping rods are respectively attached to four inner walls of the ash bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421301598.3U CN222623958U (en) | 2024-06-07 | 2024-06-07 | Ash removal filter component and bag-type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421301598.3U CN222623958U (en) | 2024-06-07 | 2024-06-07 | Ash removal filter component and bag-type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222623958U true CN222623958U (en) | 2025-03-18 |
Family
ID=94935754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421301598.3U Active CN222623958U (en) | 2024-06-07 | 2024-06-07 | Ash removal filter component and bag-type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222623958U (en) |
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2024
- 2024-06-07 CN CN202421301598.3U patent/CN222623958U/en active Active
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