CN222286707U - Anti-clogging bag dust collector - Google Patents
Anti-clogging bag dust collector Download PDFInfo
- Publication number
- CN222286707U CN222286707U CN202420767057.3U CN202420767057U CN222286707U CN 222286707 U CN222286707 U CN 222286707U CN 202420767057 U CN202420767057 U CN 202420767057U CN 222286707 U CN222286707 U CN 222286707U
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- China
- Prior art keywords
- dust
- mounting
- cloth bag
- rotating shaft
- sliding
- Prior art date
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- 239000000428 dust Substances 0.000 title claims abstract description 155
- 239000004744 fabric Substances 0.000 claims description 43
- 238000007599 discharging Methods 0.000 claims description 18
- 238000009960 carding Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 238000001914 filtration Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型属于布袋除尘器技术领域，具体的说是一种防堵塞布袋除尘器，包括固定支架；所述固定支架上部固定安装有除尘箱，所述除尘箱顶部开设有排气口，所述除尘箱内部上方设置有安装板固定安装在除尘箱内，所述安装板上阵列开设有多个安装孔，且两端均开设有滑孔，安装孔内固定安装有安装支架，滑孔内滑动安装有滑杆，所述安装支架外侧套装有除尘布袋，所述安装板下方设置有梳理板，所述滑杆下端贯穿安装板且固定连接在梳理板上部两侧，所述除尘箱下端一侧开设有进气口，进气口上固定安装有进气管，所述除尘箱底部固定安装有集料斗，所述集料斗底部固定连接有排料管；通过梳理板滑动对除尘布袋外表面进行清理，防止布袋滤孔堵塞，影响除尘效率。
The utility model belongs to the technical field of dust bag collectors, specifically, an anti-clogging dust bag collector, comprising a fixing bracket; a dust box is fixedly installed on the upper part of the fixing bracket, an exhaust port is provided on the top of the dust box, a mounting plate is provided above the interior of the dust box and is fixedly installed in the dust box, a plurality of mounting holes are provided in an array on the mounting plate, and sliding holes are provided at both ends, the mounting bracket is fixedly installed in the mounting holes, and a sliding rod is slidably installed in the sliding holes, a dust bag is sleeved on the outer side of the mounting bracket, and a combing plate is provided below the mounting plate, the lower end of the sliding rod passes through the mounting plate and is fixedly connected to the two sides of the upper part of the combing plate, an air inlet is provided on one side of the lower end of the dust box, an air inlet pipe is fixedly installed on the air inlet, a collecting hopper is fixedly installed on the bottom of the dust box, and a discharge pipe is fixedly connected to the bottom of the collecting hopper; the outer surface of the dust bag is cleaned by sliding the combing plate to prevent the filter holes of the bag from being blocked, thereby affecting the dust collection efficiency.
Description
Technical Field
The utility model relates to the technical field of bag-type dust collectors, in particular to an anti-blocking bag-type dust collector.
Background
The bag-type dust collector is high-efficiency, reliable and economical waste gas treatment equipment, and has wide application prospect and market demand. Through reasonable equipment type selection and operation management, the high-efficiency purification of waste gas can be realized, the environment protection requirement is met, and the environment and human health are protected.
The working principle of the bag-type dust collector is that when dust-containing gas enters the bag-type dust collector, dust with large particles and large specific gravity is settled down under the action of gravity and falls into an ash bucket. The gas containing finer dust is filtered by the filter bag, dust is blocked on the outer surface of the filter bag, and clean gas enters the air purifying chamber through the filter bag and is finally discharged from the air outlet.
The cloth bag of the existing cloth bag dust remover is used for a long time, dust is accumulated on the surface of the cloth bag, the efficiency and the resistance of the dust remover are correspondingly increased, the dust blocks the filter holes of the cloth bag, and the efficiency of the dust remover is reduced, so that the anti-blocking cloth bag dust remover is provided for solving the problems.
Disclosure of utility model
In order to make up the defects of the prior art, dust accumulates on the surface of a cloth bag of the conventional cloth bag dust remover after the cloth bag is used for a long time, the efficiency and the resistance of the dust remover are correspondingly increased, and the dust blocks the filter holes of the cloth bag, so that the efficiency of the dust remover is reduced.
The anti-blocking cloth bag dust collector comprises a fixed support, wherein a dust collection box is fixedly arranged at the upper part of the fixed support, an exhaust port is formed in the top of the dust collection box, a mounting plate is fixedly arranged in the dust collection box above the inside of the dust collection box, a plurality of mounting holes are formed in the mounting plate in an array manner, sliding holes are formed in two ends of the mounting plate, the mounting support is fixedly arranged in the mounting holes, a sliding rod is slidably arranged in the sliding holes, a dust collection cloth bag is sleeved outside the mounting support, a carding plate is arranged below the mounting plate, the lower end of the sliding rod penetrates through the mounting plate and is fixedly connected with two sides of the upper part of the carding plate, an air inlet is formed in one side of the lower end of the dust collection box, an air inlet pipe is fixedly arranged on the air inlet, a collecting hopper is fixedly arranged at the bottom of the dust collection box, a discharging pipe is fixedly connected with the bottom of the collecting hopper, the outer surface of the dust collection cloth bag is cleaned through sliding of the carding plate, and the blocking of the filtering holes of the cloth bag is prevented from affecting dust collection efficiency.
Preferably, sliding grooves are formed in the two inner sides of the upper end of the dust removing box, guide rails are slidably mounted in the sliding grooves, the guide rails are fixedly mounted on the top ends of the sliding rods, and the carding plates are driven to slide through the guide rails.
Preferably, the first motor is fixedly arranged on one side of the upper end of the dust removal box, the turntables are rotatably arranged at two ends of the inner part of the dust removal box, the turntables are rotatably arranged inside the dust removal box through fixing shafts, the rotating shafts of the first motor are fixedly connected with the fixing shafts, connecting rods are arranged between the turntables, two ends of each connecting rod are fixedly arranged on one side edge of the turntables, two ends of each connecting rod are slidably arranged in the guide rail, and the guide rail is mobilized to move up and down through the connecting rods in a circular motion mode on the turntables.
Preferably, the second motor is fixedly arranged on one side of the material discharging pipe, a rotating shaft is arranged in the material discharging pipe, two ends of the rotating shaft are rotatably arranged in the material discharging pipe through bearings, a rotating blade is fixedly arranged in the material discharging pipe, the rotating shaft of the second motor is fixedly connected with the rotating shaft, dust in the material discharging pipe is discharged through the rotating blade, and meanwhile, the coagulated dust is smashed to prevent the material discharging pipe from being blocked.
Preferably, one end of the rotating shaft penetrates through the discharging pipe, a through hole is formed in the front end of the rotating shaft, the knocking hammer is slidably mounted in the through hole, a spring is arranged between the hammer head of the knocking hammer and the rotating shaft and sleeved on a hammer handle of the knocking hammer, and dust attached to the inner wall of the collecting hopper is vibrated down through the regular knocking collecting hopper of the knocking hammer.
Preferably, one side of the lower end of the material discharging pipe is provided with a mounting groove, a sealing plate is slidably arranged in the mounting groove, and the dust remover is sealed through the sealing plate.
The utility model has the advantages that:
1. When the bag-type dust collector is used, firstly, an external device for absorbing dust gas is connected with an air inlet pipe, the gas enters a dust collection box to filter dust into a collection hopper at the bottom of the dust collection box through a dust collection bag, then enters a discharge pipe, smaller dust particles are attached to the surface of the dust collection bag to cause the dust collection bag to be blocked in the dust collection process, a first motor is started to drive a rotary table to rotate, the rotary table drives a connecting rod to do circular motion with a central shaft of the rotary table, the connecting rod slides in a guide rail, meanwhile, the guide rail is driven to slide up and down in a sliding groove, the guide rail drives a carding plate to clear the outer side of the dust collection bag through a carding hole on the guide rail, so that a filtering hole on the guide rail is kept clear, the purified gas is discharged through a structural design, the function of cleaning the cloth bag is realized, the problems that the dust collection bag of the existing bag-type dust collector is accumulated on the surface of the cloth bag, the dust collector is blocked by dust caused by the dust to the filtering hole of the cloth bag in the dust collection process for a long time, and the dust collection efficiency of the dust collector is reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a bag-type dust collector;
FIG. 2 is a schematic diagram of the internal structure of the dust box;
FIG. 3 is a schematic cross-sectional view of a bag-type dust collector;
FIG. 4 is a schematic view of a longitudinal cutting structure of the dust removing box;
Fig. 5 is a schematic view of a discharge pipe structure.
In the figure, 1, a fixed bracket; 2, a dust removing box, 3, an air outlet, 4, a first motor, 5, a mounting plate, 6, a mounting bracket, 7, a dust removing cloth bag, 8, a carding plate, 9, a sliding rod, 10, a guide rail, 11, a turntable, 12, a connecting rod, 13, an air inlet pipe, 14, a collecting hopper, 15, a discharge pipe, 16, a rotating shaft, 17, a knocking hammer, 18, a spring, 19, a rotating blade, 20, a second motor, 21 and a sealing plate.
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. 1-5, an anti-clogging bag-type dust collector comprises a fixed bracket 1; the dust removing device is characterized in that a dust removing box 2 is fixedly installed on the upper portion of the fixed support 1, an exhaust port 3 is formed in the top of the dust removing box 2, a mounting plate 5 is arranged above the inside of the dust removing box 2 and fixedly installed in the dust removing box 2, a plurality of mounting holes are formed in an array mode in the mounting plate 5, sliding holes are formed in two ends of the mounting plate, a mounting support 6 is fixedly installed in the mounting holes, a sliding rod 9 is slidably installed in the sliding holes, a dust removing cloth bag 7 is sleeved on the outer side of the mounting support 6, a carding plate 8 is arranged below the mounting plate 5, the lower end of the sliding rod 9 penetrates through the mounting plate 5 and is fixedly connected to two sides of the upper portion of the carding plate 8, an air inlet is formed in one side of the lower end of the dust removing box 2, an air inlet pipe 13 is fixedly installed on the air inlet, a collecting hopper 14 is fixedly installed at the bottom of the dust removing box 2, and a discharging pipe 15 is fixedly connected to the bottom of the collecting hopper 14; when the cloth bag of the conventional cloth bag dust remover is used for a long time, dust accumulates on the surface of the cloth bag, the efficiency and the resistance of the dust remover are correspondingly increased, dust blocks the filter holes of the cloth bag, so that the dust remover efficiency is reduced, when the cloth bag dust remover is used, firstly, an external device for absorbing dust gas is connected with an air inlet pipe 13, the gas enters a dust removing box 2, dust is filtered by a dust removing cloth bag 7 and falls into a collecting hopper 14 at the bottom of the dust removing box 2, then enters a discharging pipe 15, smaller dust particles are attached to the surface of the dust removing cloth bag 7 in the dust removing process to cause the blockage of the dust removing cloth bag 7, a first motor 4 is started to drive a rotary disc 11 to rotate, the rotary disc 11 drives a connecting rod 12 to do circular motion with the central shaft of the rotary disc 11, the connecting rod 12 slides in a guide rail 10, and simultaneously drives the guide rail 10 to slide up and down in a sliding chute, the guide rail 10 drives the carding plate 8 through the sliding rod 9 to clean the outer side of the dust removing cloth bag 7 through the upper carding hole, so that the upper filtering hole is kept smooth, and the purified gas is discharged through the exhaust port 3.
The dust removing box is characterized in that sliding grooves are formed in the two inner sides of the upper end of the dust removing box 2, a guide rail 10 is slidably mounted in the sliding grooves, the guide rail 10 is fixedly mounted at the top end of the sliding rod 9, and when the bag-type dust remover is used in working, the guide rail 10 slides in the sliding grooves to drive the sliding rod 9 to slide in a sliding hole of the mounting plate 5.
The dust removal box is characterized in that a first motor 4 is fixedly arranged on one side of the upper end of the dust removal box 2, a turntable 11 is rotatably arranged at two ends of the interior of the dust removal box 2, the turntable 11 is rotatably arranged inside the dust removal box 2 through a fixed shaft, a rotating shaft of the first motor 4 is fixedly connected with the fixed shaft, a connecting rod 12 is arranged between the turntables 11, two ends of the connecting rod 12 are fixedly arranged at one side edge of the turntable 11, two ends of the connecting rod 12 are slidably arranged in a guide rail 10, when the bag dust remover is used in operation, the first motor 4 is started to drive the turntables 11 to rotate, the turntables 11 drive the connecting rod 12 to do circular motion around a central shaft of the turntables 11, and the connecting rod 12 drives the guide rail 10 to slide up and down while sliding in the guide rail 10.
When the cloth bag dust remover is used, after dust removal is finished, the second motor 20 is started to drive the rotary shaft 16 to rotate, the rotary shaft 16 drives the rotary blades 19 to rotate, and dust in the collecting hopper 14 is discharged out of the cloth bag dust remover through the discharge pipe 15.
When the cloth bag dust remover is used, the rotary shaft 16 rotates to drive the knocking hammer 17 to rotate, the hammer head end of the knocking hammer 17 knocks at the bottom of the collecting hopper 14 in the rotating process, the collecting hopper 14 pushes the knocking hammer 17 to slide in the rotary shaft 16 to compress the spring 18, and at the moment, the knocking forms vibration to shake dust in the collecting hopper 14 into the discharging pipe 15 for discharging.
When the bag-type dust remover is in operation, the sealing plate 21 at the lower end of the material discharging pipe 15 is pulled out, and dust in the bag-type dust remover can be cleaned.
According to the working principle, when the cloth bag dust remover is used, firstly, an external device for absorbing dust gas is connected with an air inlet pipe 13, the gas enters a dust removing box 2, dust is filtered and falls into a collecting hopper 14 at the bottom of the dust removing box 2 through a dust removing cloth bag 7, then the dust enters a discharging pipe 15, small dust particles adhere to the surface of the dust removing cloth bag 7 in the dust removing process to cause the dust removing cloth bag 7 to be blocked, a first motor 4 is started to drive a rotary table 11 to rotate, the rotary table 11 drives a connecting rod 12 to do circular motion with the central shaft of the rotary table 11, the connecting rod 12 slides in a guide rail 10, meanwhile, the guide rail 10 is driven to slide up and down in a chute, the guide rail 10 drives a carding plate 8 to clear the outer side of the dust removing cloth bag 7 through a carding hole on the guide rail 9, the upper filtering hole of the dust removing cloth bag 7 is kept smooth, after the purified gas is discharged through an exhaust port 3, after dust removing is finished, a sealing plate 21 at the lower end of a discharging pipe 15 is pulled out, a second motor 20 is started to drive a rotary shaft 16 to rotate, a rotary blade 19 is driven by the rotary shaft 16 to rotate, dust in the hopper 14 is discharged through the discharging pipe 15, the rotary table 11 rotates the rotary table 16 to drive a rotary table 11 to rotate, a hammer 17 to do circular motion, the hammer 17 in the rotary table, the rotary table 17 in the rotary table rotates, the rotary table 17 in the rotary table to make the rotary table 14 in the rotary table to beat the dust in the hopper 14 to drive the dust in the material to vibrate and the collecting hopper 14 to blow down the dust in the collecting hopper 14 to vibrate and the dust in the collecting pipe 14 to be discharged into the dust in the collecting pipe.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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 without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The anti-blocking cloth bag dust collector is characterized by comprising a fixed support (1), wherein a dust removing box (2) is fixedly arranged on the upper portion of the fixed support (1), an exhaust port (3) is formed in the top of the dust removing box (2), a mounting plate (5) is fixedly arranged above the inside of the dust removing box (2) and is arranged in the dust removing box (2), a plurality of mounting holes are formed in the mounting plate (5) in an array manner, sliding holes are formed in two ends of the mounting plate, a mounting support (6) is fixedly arranged in each mounting hole, a sliding rod (9) is slidably arranged in each sliding hole, a dust removing cloth bag (7) is sleeved outside the mounting support (6), a carding plate (8) is arranged below the mounting plate (5), an air inlet is formed in one side of the lower end of the dust removing box (2) and is fixedly connected with two sides of the upper portion of the carding plate (8), an air inlet pipe (13) is fixedly arranged in the air inlet, a collecting hopper (14) is fixedly arranged at the bottom of the dust removing box (2), and a discharge pipe (15) is fixedly connected with the bottom of the collecting hopper (14).
2. The anti-blocking cloth bag dust collector according to claim 1, wherein sliding grooves are formed in the inner parts of two sides of the upper end of the dust collection box (2), a guide rail (10) is slidably arranged in the sliding grooves, and the guide rail (10) is fixedly arranged at the top end of the sliding rod (9).
3. The anti-blocking cloth bag dust collector of claim 1, wherein a first motor (4) is fixedly arranged on one side of the upper end of the dust collection box (2), two ends of the interior of the dust collection box (2) are rotatably provided with turntables (11), the turntables (11) are rotatably arranged inside the dust collection box (2) through fixing shafts, the rotating shafts of the first motor (4) are fixedly connected with the fixing shafts, a connecting rod (12) is arranged between the turntables (11), two ends of the connecting rod (12) are fixed on one side edge of the turntables (11), and two ends of the connecting rod (12) are slidably arranged in the guide rail (10).
4. The anti-blocking cloth bag dust remover according to claim 1, wherein a second motor (20) is fixedly arranged on one side of the discharge pipe (15), a rotating shaft (16) is arranged in the discharge pipe (15), two ends of the rotating shaft (16) are rotatably arranged in the discharge pipe (15) through bearings, rotating blades (19) are arranged in the discharge pipe (15) and fixedly arranged on the rotating shaft (16), and a rotating shaft of the second motor (20) is fixedly connected with the rotating shaft (16).
5. The anti-blocking cloth bag dust collector according to claim 4, wherein one end of the rotating shaft (16) penetrates through the discharging pipe (15), a through hole is formed in the front end of the rotating shaft, a knocking hammer (17) is slidably installed in the through hole, and a spring (18) is arranged between a hammer head of the knocking hammer (17) and the rotating shaft (16) and sleeved on a hammer handle of the knocking hammer (17).
6. The anti-clogging bag-type dust collector as set forth in claim 1, wherein a mounting groove is formed in one side of the lower end of the discharge pipe (15), and a sealing plate (21) is slidably mounted in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420767057.3U CN222286707U (en) | 2024-04-15 | 2024-04-15 | Anti-clogging bag dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420767057.3U CN222286707U (en) | 2024-04-15 | 2024-04-15 | Anti-clogging bag dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222286707U true CN222286707U (en) | 2025-01-03 |
Family
ID=93966333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420767057.3U Active CN222286707U (en) | 2024-04-15 | 2024-04-15 | Anti-clogging bag dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222286707U (en) |
-
2024
- 2024-04-15 CN CN202420767057.3U patent/CN222286707U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |