CN220918468U - Low-noise pulse dust collector - Google Patents
Low-noise pulse dust collector Download PDFInfo
- Publication number
- CN220918468U CN220918468U CN202322251681.6U CN202322251681U CN220918468U CN 220918468 U CN220918468 U CN 220918468U CN 202322251681 U CN202322251681 U CN 202322251681U CN 220918468 U CN220918468 U CN 220918468U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust removal
- cleaning
- base
- bevel gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 196
- 238000004140 cleaning Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 8
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 239000007921 spray Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a low-noise pulse dust collector, which comprises a base and a dust collection cylinder, wherein the base is used for being fixed on the ground, the dust collection cylinder is arranged on the base through a bottom frame, a dust discharge hopper is arranged at the bottom of the dust collection cylinder in a funnel shape, a dust discharge valve is arranged at the bottom of the dust discharge hopper, a dust inlet pipe for blowing dust is arranged on the dust discharge hopper, a cleaning scraper for cleaning adhered dust on the inner wall of the dust discharge hopper is arranged in the dust discharge hopper through a rotating mechanism, the rotating mechanism comprises a rotating rod arranged in the dust discharge hopper, and a supporting rod for supporting the cleaning scraper is arranged between the rotating rod and the cleaning scraper; the utility model relates to the technical field of dust removal devices. This low noise pulse dust collector, through driving motor drive transfer line rotation, and then drive first bevel gear and rotate, and the bull stick is synchronous rotation under the drive of the second bevel gear with first bevel gear meshing, and cleaning scraper blade carries out cleaning work to the dust on the inner wall of dust exhaust bucket under the drive of branch and bull stick.
Description
Technical Field
The utility model relates to the technical field of dust removal devices, in particular to a low-noise pulse dust removal device.
Background
The pulse dust collector is a dry dust collector, also called a filter dust collector, and is a dust collector which uses a bag filter element made of fiber woven fabrics to collect solid particles in dust-containing gas.
At present, after the dust falls into the ash bucket, the dust is easy to adhere to the inner wall of the ash bucket, and the general ash bucket is inclined, so that the dust is difficult to fall down and is discharged through the ash bucket when the dust remover works for a long time, and the dust adhered to the inner wall of the ash bucket is slowly accumulated, so that the dust with a certain thickness on the inner wall of the ash bucket is caused, and the dust discharging effect of the ash bucket is affected.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a low-noise pulse dust collector, which solves the problems that dust is easy to adhere to the inner wall of a dust hopper, the common dust hopper is obliquely arranged and is difficult to fall down, dust is continuously discharged through the dust hopper in long-time work of a dust collector, and the dust adhered to the inner wall of the dust hopper is slowly accumulated, so that the dust with a certain thickness is formed on the inner wall of the dust hopper, thereby influencing the dust discharging effect of the dust hopper.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a low noise pulse dust collector, includes the base that is used for fixing subaerial and sets up the dust removal section of thick bamboo on the base through the chassis, the bottom of dust removal section of thick bamboo is equipped with and is the infundibulate dust discharge bucket that sets up, and the bottom of dust discharge bucket is equipped with the dust discharge valve, be equipped with the dust pipe that supplies the dust to blow into on the dust discharge bucket, be equipped with the cleaning scraper blade that cleans the dust of adhesion on the dust discharge bucket inner wall in the dust discharge bucket through slewing mechanism in the dust discharge bucket, slewing mechanism includes the bull stick that sets up in the dust discharge bucket, be equipped with the branch that supplies cleaning scraper blade to support between bull stick and the cleaning scraper blade, supply the bull stick to rotate through drive mechanism between bull stick and the dust removal section of thick bamboo;
The dust removing device is characterized in that a dust removing mechanism for treating dust is arranged in the dust removing cylinder, the dust removing mechanism comprises a purifying chamber and a dust removing chamber which are separated from each other up and down by a partition board, a dust removing filter bag is arranged at the bottom of the partition board and in the dust removing chamber, a through hole for communicating the purifying chamber with the dust removing filter bag is formed in the partition board, and a cleaning assembly for cleaning the dust removing filter bag is arranged in the purifying chamber.
Preferably, the transmission mechanism comprises a driving motor which is arranged on the outer wall of the dust removal cylinder and used for rotating a rotating rod, a transmission rod is arranged at the output end of the driving motor, a first bevel gear is arranged on the transmission rod, and a second bevel gear meshed with the first bevel gear and rotating is arranged at the top of the rotating rod.
Preferably, the cleaning component comprises a blowing pipe arranged in the cleaning chamber, a nozzle which is ventilated with the through hole is arranged on the blowing pipe, an electromagnetic pulse valve and an air bag which is connected with the electromagnetic pulse valve are arranged at the top of the dust removing cylinder, and the electromagnetic pulse valve is connected with the blowing pipe through a communicating pipe.
Preferably, the purifying chamber is provided with a discharge pipe for discharging purified air.
Preferably, the dust removal cylinder is internally provided with a sound insulation plate, a cavity is further formed between the sound insulation plate and the inner wall of the dust removal cylinder, and sound insulation cotton is filled in the cavity.
Preferably, a buffer mechanism for buffering the dust removing cylinder is further arranged between the bottom frame and the base, the buffer mechanism comprises a supporting rod arranged at the top of the base and vertically upwards, a limit baffle is arranged at the top of the supporting rod, a sliding sleeve which linearly slides up and down along the supporting rod is arranged at the bottom of the bottom frame, and buffer springs for buffering the dust removing cylinder are respectively arranged between the two ends of the sliding sleeve and the limit baffle and between the two ends of the sliding sleeve and the base.
Advantageous effects
The utility model provides a low-noise pulse dust collector. Compared with the prior art, the device has the following
The beneficial effects are that:
(1) According to the low-noise pulse dust collector, dust in air is filtered through the dust collection filter bag, and the filtered air is discharged through the through hole, the purifying chamber and the discharge pipe, so that the air with the dust can be effectively purified, and the dust collection effect is achieved; through mutually supporting of electromagnetic pulse, jetting pipe and shower nozzle, through the dust removal filter bag that jetting pipe and shower nozzle blow to the right through-hole connection after compressing through the air in the electromagnetic pulse air pocket for the dust removal filter bag can be in the sudden expansion in one instant, and then makes the dust on the dust removal filter bag can drop, and is discharged by the dust exhaust bucket, and then makes can carry out cleaning work to the dust removal filter bag.
(2) This low noise pulse dust collector, through driving motor drive transfer line rotation, and then drive first bevel gear and rotate, and the bull stick is synchronous rotation under the drive of the second bevel gear with first bevel gear meshing, and cleaning scraper blade carries out cleaning work to the dust on the inner wall of dust exhaust bucket under the drive of branch and bull stick.
(3) The low-noise pulse dust collector is matched with the buffer springs arranged on the support rods through the sliding sleeve, and only the whole device is buffered, so that noise generated by shaking is reduced.
Drawings
FIG. 1 is a schematic diagram of a low noise pulse dust collector according to the present utility model;
FIG. 2 is a schematic diagram of a rotating mechanism according to the present utility model;
Fig. 3 is a schematic structural view of a buffering mechanism of the present utility model.
In the figure: 1. a base; 2. a chassis; 3. a dust removal cylinder; 4. a dust discharge hopper; 5. a dust inlet pipe; 6. a cleaning blade; 7. a rotating rod; 8. a support rod; 9. a partition plate; 10. a clean room; 11. an ash removal chamber; 12. dedusting filter bags; 13. a through port; 14. a driving motor; 15. a transmission rod; 16. a first bevel gear; 17. a second bevel gear; 18. a blowing pipe; 19. a spray head; 20. an electromagnetic pulse valve; 21. a communicating pipe; 22. a discharge pipe; 23. a sound insulation board; 24. a cavity; 25. a support rod; 26. a limit baffle; 27. a sliding sleeve; 28. a buffer spring; 29. a dust discharge valve; 30. and (5) air bag.
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.
The utility model provides two technical schemes:
Fig. 1-2 show a first embodiment: the low-noise pulse dust collector comprises a base 1 fixed on the ground and a dust collection cylinder 3 arranged on the base 1 through a bottom frame 2, wherein a dust discharge hopper 4 is arranged at the bottom of the dust collection cylinder 3 in a funnel shape, a dust discharge valve 29 is arranged at the bottom of the dust discharge hopper 4, a dust inlet pipe 5 for blowing dust is arranged on the dust discharge hopper 4, a cleaning scraping plate 6 for cleaning adhered dust on the inner wall of the dust discharge hopper 4 is arranged in the dust discharge hopper 4 through a rotating mechanism, the rotating mechanism comprises a rotating rod 7 arranged in the dust discharge hopper 4, a supporting rod 8 for supporting the cleaning scraping plate 6 is arranged between the rotating rod 7 and the cleaning scraping plate 6, and the rotating rod 7 is rotated through a transmission mechanism between the rotating rod 7 and the dust collection cylinder 3;
The dust removing cylinder 3 is internally provided with a dust removing mechanism for treating dust, the dust removing mechanism comprises a purifying chamber 10 and a dust removing chamber 11 which are vertically separated by a partition plate 9, a dust removing filter bag 12 is arranged at the bottom of the partition plate 9 and in the dust removing chamber 11, the partition plate 9 is provided with a through opening 13 for the purifying chamber 10 to be communicated with the dust removing filter bag 12, and a cleaning component for cleaning the dust removing filter bag 12 is arranged in the purifying chamber 10.
The transmission mechanism comprises a driving motor 14 which is arranged on the outer wall of the dust removal cylinder 3 and used for rotating the rotating rod 7, a transmission rod 15 is arranged at the output end of the driving motor 14, a first bevel gear 16 is arranged on the transmission rod 15, and a second bevel gear 17 which is meshed with the first bevel gear 16 and rotates is arranged at the top of the rotating rod 7.
The cleaning assembly comprises a blowing pipe 18 arranged in the cleaning chamber 10, a spray head 19 which is ventilated with the through hole 13 is arranged on the blowing pipe 18, an electromagnetic pulse valve 20 and an air bag 30 which is connected with the electromagnetic pulse valve 20 are arranged at the top of the dust removing cylinder 3, and the electromagnetic pulse valve 20 is connected with the blowing pipe 18 through a communicating pipe 21.
Wherein, the purifying chamber 10 is provided with a discharge pipe 22 for discharging the purified air.
Wherein, still be equipped with acoustic celotex board 23 in the dust removal section of thick bamboo 3, still be equipped with cavity 24 between acoustic celotex board 23 and the dust removal section of thick bamboo 3 inner wall, be equipped with in the cavity 24 and be filled with the soundproof cotton.
Dust in the air is filtered through the dust removing filter bag 12, and the filtered air is discharged through the through hole 13, the purifying chamber 10 and the discharge pipe 22, so that the air with the dust can be effectively purified, and the dust removing effect is achieved; when the blocked dust removing filter bag 12 is required to be cleaned after dust removal is finished, through the mutual matching of the electromagnetic pulse 20, the blowing pipe 18 and the spray nozzle 19, the air in the electromagnetic pulse air bag 30 is compressed and then blown to the dust removing filter bag 12 connected with the right through hole 13 through the blowing pipe 18 and the spray nozzle 19, so that the dust removing filter bag 12 can be suddenly expanded at a moment, dust on the dust removing filter bag 12 can drop and is discharged from the dust discharge hopper 4, and the dust removing filter bag 12 can be cleaned; the driving motor 14 drives the transmission rod 15 to rotate so as to drive the first bevel gear 16 to rotate, the rotating rod 7 is driven by the second bevel gear 17 meshed with the first bevel gear 16 to synchronously rotate, and the cleaning scraping plate 6 is driven by the supporting rod 8 and the rotating rod 7 to clean dust on the inner wall of the dust discharge hopper 4.
Fig. 3 shows a second embodiment, which differs from the first embodiment mainly in that: the dust removing device comprises a base 1, a base 2 and a base 1, wherein a buffer mechanism for buffering the dust removing cylinder 3 is further arranged between the base 2 and the base 1, the buffer mechanism comprises a supporting rod 25 arranged at the top of the base 1 and vertically upwards, a limit baffle 26 is arranged at the top of the supporting rod 25, a sliding sleeve 27 which linearly slides up and down along the supporting rod 25 is arranged at the bottom of the base 2, and buffer springs 28 for buffering the dust removing cylinder 3 are arranged between the two ends of the sliding sleeve 27 and the limit baffle 26 and the base 1 respectively.
Through the cooperation between the sliding sleeve 27 and the buffer spring 28 arranged on the supporting rod 25, only the whole device is buffered, thereby reducing the noise generated by hard collision due to shaking.
Meanwhile, the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art, and model parameters of each electric appliance are not particularly limited and conventional equipment can be used.
When the dust-carrying air is used, the dust-carrying air is fed into the dust-cleaning chamber 11 from the dust inlet pipe 5, dust in the air is filtered through the dust-removing filter bag 12, and the filtered air is discharged through the through hole 13, the purifying chamber 10 and the discharge pipe 22, so that the dust-carrying air can be effectively purified, and the dust-removing effect is achieved; when the blocked dust removing filter bag 12 is required to be cleaned after dust removal is finished, through the mutual matching of the electromagnetic pulse 20, the blowing pipe 18 and the spray nozzle 19, the air in the electromagnetic pulse 20 and the air bag 30 is compressed and then blown to the dust removing filter bag 12 connected with the right through hole 13 through the blowing pipe 18 and the spray nozzle 19, so that the dust removing filter bag 12 can be suddenly expanded at a moment, dust on the dust removing filter bag 12 can drop and is discharged by the dust discharging hopper 4, the dust removing filter bag 12 can be cleaned, and the dust removing effect of the subsequent dust removing filter bag 12 on the air with dust is effectively improved; when dust falls onto the dust discharge hopper 4 and part of the dust adheres to the dust discharge hopper 4, the driving motor 14 drives the transmission rod 15 to rotate at the moment so as to drive the first bevel gear 16 to rotate, the rotating rod 7 is driven by the second bevel gear 17 meshed with the first bevel gear 16 to synchronously rotate, and the cleaning scraper 6 is driven by the supporting rod 8 and the rotating rod 7 to clean dust on the inner wall of the dust discharge hopper 4, so that the dust discharge effect of the dust discharge hopper 4 is effectively improved; wherein, at the in-process that whole device worked, whole device can produce certain shake, and then can send certain noise, through the mutually supporting between sliding sleeve 27 and the buffer spring 28 that sets up on bracing piece 25 this moment, only cushion whole device to the noise that produces because of the shake has been reduced, has improved the noise reduction effect of whole device to a certain extent.
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 (6)
1. The utility model provides a low noise pulse dust collector, is including being used for fixing base (1) on ground and setting up dust removal section of thick bamboo (3) on base (1) through chassis (2), its characterized in that: the dust removing device is characterized in that a dust discharging hopper (4) is arranged at the bottom of the dust removing barrel (3), a dust discharging valve (29) is arranged at the bottom of the dust discharging hopper (4), a dust inlet pipe (5) for dust to blow in is arranged on the dust discharging hopper (4), a cleaning scraping plate (6) for cleaning adhered dust on the inner wall of the dust discharging hopper (4) is arranged in the dust discharging hopper (4) through a rotating mechanism, the rotating mechanism comprises a rotating rod (7) arranged in the dust discharging hopper (4), a supporting rod (8) for supporting the cleaning scraping plate (6) is arranged between the rotating rod (7) and the cleaning scraping plate (6), and the rotating rod (7) is rotated through a transmission mechanism;
The dust removal mechanism comprises a purifying chamber (10) and a dust removal chamber (11) which are separated from each other from top to bottom by a partition plate (9), a dust removal filter bag (12) arranged in the dust removal chamber (11) is arranged at the bottom of the partition plate (9), a through hole (13) for the purifying chamber (10) to communicate with the dust removal filter bag (12) is formed in the partition plate (9), and a cleaning component for cleaning the dust removal filter bag (12) is arranged in the purifying chamber (10).
2. A low noise pulse dust collector according to claim 1, wherein: the transmission mechanism comprises a driving motor (14) which is arranged on the outer wall of the dust removal cylinder (3) and used for rotating the rotating rod (7), a transmission rod (15) is arranged at the output end of the driving motor (14), a first bevel gear (16) is arranged on the transmission rod (15), and a second bevel gear (17) which is meshed with the first bevel gear (16) and rotates is arranged at the top of the rotating rod (7).
3. A low noise pulse dust collector according to claim 1, wherein: the cleaning assembly comprises a blowing pipe (18) arranged in the purifying chamber (10), a nozzle (19) ventilated with the through hole (13) is arranged on the blowing pipe (18), an electromagnetic pulse valve (20) and an air bag (30) connected with the electromagnetic pulse valve (20) are arranged at the top of the dust removing cylinder (3), and the electromagnetic pulse valve (20) is connected with the blowing pipe (18) through a communicating pipe (21).
4. A low noise pulse dust collector according to claim 1, wherein: the purifying chamber (10) is provided with a discharge pipe (22) for discharging purified air.
5. A low noise pulse dust collector according to claim 1, wherein: still be equipped with acoustic celotex board (23) in dust removal section of thick bamboo (3), still be equipped with cavity (24) between acoustic celotex board (23) and the dust removal section of thick bamboo (3) inner wall, be equipped with in cavity (24) and be full of the soundproof cotton.
6. A low noise pulse dust collector according to claim 1, wherein: the dust removal device is characterized in that a buffer mechanism for buffering the dust removal cylinder (3) is further arranged between the bottom frame (2) and the base (1), the buffer mechanism comprises a supporting rod (25) arranged at the top of the base (1) and vertically upwards, a limit baffle (26) is arranged at the top of the supporting rod (25), a sliding sleeve (27) which linearly slides up and down along the supporting rod (25) is arranged at the bottom of the bottom frame (2), and buffer springs (28) for buffering the dust removal cylinder (3) are respectively arranged between the two ends of the sliding sleeve (27) and the limit baffle (26) and the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322251681.6U CN220918468U (en) | 2023-08-22 | 2023-08-22 | Low-noise pulse dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322251681.6U CN220918468U (en) | 2023-08-22 | 2023-08-22 | Low-noise pulse dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220918468U true CN220918468U (en) | 2024-05-10 |
Family
ID=90966075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322251681.6U Active CN220918468U (en) | 2023-08-22 | 2023-08-22 | Low-noise pulse dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220918468U (en) |
-
2023
- 2023-08-22 CN CN202322251681.6U patent/CN220918468U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210543856U (en) | Bag type dust collector | |
| CN220918468U (en) | Low-noise pulse dust collector | |
| CN200961246Y (en) | Dust remover of road sweeping lorry | |
| CN211384230U (en) | Filter bag device of dust remover | |
| CN113713520A (en) | Bag-type dust collector for brick-yard kiln and dust collection method thereof | |
| CN112620110A (en) | Automatic clear device that blows of self-adaptation formula blanking device | |
| CN215026989U (en) | Device for improving dust removal efficiency of bag-type dust remover | |
| CN214440952U (en) | Automatic clear device that blows of self-adaptation formula blanking device | |
| CN211536914U (en) | Pulse bag-type dust collector | |
| CN212017090U (en) | Low-pressure pulse dust collector for producing tabular corundum | |
| CN212327681U (en) | Bag-type dust collector capable of rapidly cleaning dust | |
| CN211159035U (en) | Dust remover | |
| CN218339235U (en) | Bag type dust emission treatment equipment for atmospheric pollution | |
| CN219647024U (en) | Low-emission pulse blowing cloth bag type dust remover | |
| CN219149550U (en) | Cloth bag dust remover with high-efficient deashing function | |
| CN217909425U (en) | A sack pulse dust collector for pollution control be convenient for clearance | |
| CN212091342U (en) | Pulse ash removal device of dry dust collector | |
| CN215617460U (en) | Automatic sand blasting machine of six accurate manipulators | |
| CN220696153U (en) | Cloth bag dust remover for lime block processing | |
| CN219128622U (en) | Pulse bag type dust collector is spouted to centrifuging tube | |
| CN221618861U (en) | Anti-blocking type cloth bag dust collector | |
| CN219967625U (en) | A high-efficient dust collector for sand blasting machine | |
| CN212376829U (en) | Air compressor machine and air inlet unit thereof | |
| CN118663546B (en) | Dust removing structure and method of quartz sand processing and screening device | |
| CN221131403U (en) | Automatic ash discharging bag type dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |