CN210448403U - Off-line chambered pulse dust collector convenient to carry - Google Patents
Off-line chambered pulse dust collector convenient to carry Download PDFInfo
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- CN210448403U CN210448403U CN201921245553.8U CN201921245553U CN210448403U CN 210448403 U CN210448403 U CN 210448403U CN 201921245553 U CN201921245553 U CN 201921245553U CN 210448403 U CN210448403 U CN 210448403U
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- dust
- dust removal
- removal storehouse
- bevel gear
- line
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Abstract
The utility model discloses an off-line locellus pulse dust collector convenient to carry belongs to industrial dust removal technical field, including the dust removal storehouse, the inside in dust removal storehouse is provided with the mounting panel, the inside setting and the multiunit skeleton of mounting panel, the outside cover of skeleton is equipped with the filter bag, the motor is installed to one side in dust removal storehouse, the output of motor is provided with the rotation axis that extends to the inside in dust removal storehouse, and the end-to-end connection of rotation axis has first conical gear, the internally mounted in dust removal storehouse has the second conical gear with first conical gear engaged with, the below of second conical gear is connected with the scraper blade. The utility model discloses a motor drives rotation axis and rotates to make first bevel gear rotate, first bevel gear drives the second bevel gear who meshes with it and rotates, so that the scraper blade rotates, makes the scraper blade scrape dust removal storehouse inner wall dust down, prevents that the dust adhesion from making things convenient for the discharge of dust at the dust removal storehouse inner wall, and overlaps the cartridge filter in the outside of going out the tuber pipe.
Description
Technical Field
The utility model relates to an industrial dedusting technical field specifically is a portable's off-line locular pulse dust remover.
Background
The pulse dust collector has the advantages of high purification efficiency, large capacity of treating gas, stable performance, long service life of a filter bag, convenience in operation and small maintenance workload, the dust of the existing pulse dust collector is easily adhered to the inner wall of the dust hopper to influence the blanking of the dust, and the purified gas is not secondarily filtered, so that the purification degree of the gas is not high, and the working efficiency of the pulse dust collector is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the dust of the existing pulse dust collector is easy to adhere to the inner wall of the dust hopper, the blanking of the dust is influenced, the secondary filtration is not carried out on the purified gas, the purification degree of the gas is low, and the working efficiency of the pulse dust collector is reduced, the off-line chambered pulse dust collector convenient to carry is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a portable off-line chambered pulse dust collector comprises a dust collection bin, wherein a mounting plate is arranged inside the dust collection bin, a plurality of groups of frameworks are arranged inside the mounting plate, a filter bag is sleeved outside the frameworks, a motor is arranged on one side of the dust collection bin, a rotating shaft extending into the dust collection bin is arranged at the output end of the motor, a first bevel gear is connected to the tail end of the rotating shaft, a second bevel gear meshed with the first bevel gear is arranged inside the dust collection bin, a scraper is connected below the second bevel gear, the outer side of the scraper is in contact with the inner side of the dust collection bin, a fan box is arranged on one side of the dust collection bin, a fan is arranged inside the fan box, an exhaust pipe extending into the dust collection bin is arranged at an exhaust opening of the fan, an air outlet pipe is arranged at an air outlet of the fan, and the tail end of the air outlet pipe is connected with a filter cartridge, the side of the filter cartridge far away from the fan is a filter screen.
Preferably, the inboard of cartridge filter is provided with the internal thread, the outside of going out the tuber pipe is provided with the external screw thread of mutually supporting with the internal thread, the cartridge filter can be dismantled with the play tuber pipe through internal thread and external screw thread and be connected.
Preferably, the top of the dust removal bin is provided with a pulse valve, the top end inside the dust removal bin is provided with a ventilation pipe, the ventilation pipe is communicated with the pulse valve, and the bottom of the ventilation pipe is provided with a plurality of groups of nozzles.
Preferably, the internally mounted in dust removal storehouse has the spout, the spout is the loop configuration, the inside of spout is provided with the slider that mutually supports with it, the inside in dust removal storehouse is connected with second bevel gear through spout and slider rotation.
Preferably, the bottom in dust removal storehouse is the back taper structure, and the bottom in dust removal storehouse installs the dust exhaust pipe, the air inlet is installed to the inside below in dust removal storehouse.
Preferably, the four corners department of dust removal storehouse bottom all is provided with the supporting leg, and the universal wheel is all installed to the bottom of supporting leg.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a motor drives rotation axis rotation, so that first bevel gear rotates, first bevel gear drives the second bevel gear rotation of meshing with it, so that the scraper blade rotates, make the scraper blade scrape dust removal storehouse inner wall dust, prevent the dust adhesion at dust removal storehouse inner wall, make things convenient for the discharge of dust, and overlap the cartridge filter in the outside of air-out pipe, twist the cartridge filter, mutually support through internal thread and external screw thread, in order to install the cartridge filter, and the filter screen can carry out secondary filter to the gas through air-out pipe combustion, improve gaseous purification degree, improve this pulse dust collector's work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the second bevel gear of the present invention;
fig. 3 is a schematic structural diagram of the filter cartridge of the present invention.
In the figure: 1. a dust removal bin; 2. mounting a plate; 3. a framework; 4. a filter bag; 5. a motor; 6. a rotating shaft; 7. a first bevel gear; 8. a chute; 9. a slider; 10. a second bevel gear; 11. a squeegee; 12. a fan box; 13. a fan; 14. an exhaust pipe; 15. an air outlet pipe; 16. a filter cartridge; 17. a pulse valve; 18. a vent pipe; 19. a nozzle; 21. an ash discharge pipe; 22. an air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The motor (model is TC7122), the pulse valve (model is DMF-Z) and the fan (model is CX-125) mentioned in the utility model can be ordered and obtained in the market or private.
Referring to fig. 1-3, a portable off-line chambered pulse dust collector comprises a dust collection chamber 1, a mounting plate 2 is arranged inside the dust collection chamber 1, a plurality of groups of frameworks 3 are arranged inside the mounting plate 2, a filter bag 4 is sleeved outside the frameworks 3, a motor 5 is arranged on one side of the dust collection chamber 1, an output end of the motor 5 is provided with a rotating shaft 6 extending into the dust collection chamber 1, the end of the rotating shaft 6 is connected with a first bevel gear 7, a second bevel gear 10 engaged with the first bevel gear 7 is arranged inside the dust collection chamber 1, a scraper 11 is connected below the second bevel gear 10, the outer side of the scraper 11 is in contact with the inner side of the dust collection chamber 1, a fan box 12 is arranged on one side of the dust collection chamber 1, a fan 13 is arranged inside the fan box 12, an air suction opening of the fan 13 is provided with an air suction pipe 14 extending into the dust collection chamber 1, an air outlet of the fan 13 is provided with an, the end of the air outlet pipe 15 is connected with a filter cylinder 16, the side of the filter cylinder 16 far away from the fan 13 is provided with a filter screen, the inner side of the filter cylinder 16 is provided with an internal thread, the outer side of the air outlet pipe 15 is provided with an external thread matched with the internal thread, the filter cylinder 16 and the air outlet pipe 15 are detachably connected through the internal thread and the external thread, the external thread and the internal thread are matched with each other, so that the filter cartridge 16 is convenient to mount and dismount, the filter cartridge 16 is convenient to replace and the bottom of the dust removing bin 1 is convenient to clean and is in an inverted cone structure, and the bottom of the dust removing bin 1 is provided with a dust discharging pipe 21 for discharging dust conveniently, the lower part of the inside of the dust removing bin 1 is provided with an air inlet 22 for introducing dust-containing gas conveniently, the four corners of the bottom of the dust removing bin 1 are provided with supporting legs, and the universal wheel is all installed to the bottom of supporting leg, and the removal of this dust remover of being convenient for conveniently carries the transportation to this dust remover.
The utility model discloses in, dirty gas lets in through air inlet 22, filters through filter bag 4, and the discharge falls under the effect of gravity at the inner wall in dust removal storehouse 1 in the separation of smoke and dust granule, and the gas after the purification is discharged through the inboard discharge of filter bag 4, assembles the back and discharges under the effect of fan 13, carries out secondary filter through cartridge filter 16 to make the filter effect better.
Please refer to fig. 1, the top of the dust removing bin 1 is provided with a pulse valve 17, the top end of the interior of the dust removing bin 1 is provided with a vent pipe 18, the vent pipe 18 is communicated with the pulse valve 17, and the bottom of the vent pipe 18 is provided with a plurality of groups of nozzles 19.
The utility model discloses in, pulse valve 17 is opened and close to make compressed gas let in ventilation pipe 18, through the 19 blowout of nozzle, make filter bag 4 be in the inflation state, so that the dust on filter bag 4 surface shakes off, prevent that filter bag 4 surface from gathering the dust too much, influence the work efficiency of filter bag 4.
Please refer to fig. 1 and fig. 2, a chute 8 is installed inside the dust removing bin 1, the chute 8 is in a ring structure, a sliding block 9 is disposed inside the chute 8 and is matched with the chute, the inside of the dust removing bin 1 is rotatably connected with a second bevel gear 10 through the chute 8 and the sliding block 9,
in the present invention, the slider 9 moves inside the chute 8 so that the second bevel gear 10 rotates without interfering with the discharge of dust.
The working principle is as follows: the waste gas containing smoke dust is introduced through the air inlet 22, the smoke dust particles in the waste gas are blocked by the filter bag 4 and fall down and are discharged through the dust discharge pipe 21, the smoke dust is removed and is discharged through the filter bag 4, the air is discharged through the air outlet pipe 15 under the action of the fan 13, the purified gas passes through the filter cartridge 16 and is secondarily filtered, so that the purification effect is better, when more dust is accumulated on the surface of the filter bag 4, the pulse valve 17 is rapidly opened and closed to release compressed gas to form pulse airflow which reversely enters the filter bag 4 to cause the deformation and shaking of the filter bag 4, so that the dust on the surface of the filter bag 4 is fallen off, the dust cleaning operation is carried out on the filter bag 4, the filter bag 4 is continuously used, the rotating shaft 6 is driven to rotate by the motor 5, so that the first bevel gear 7 rotates, the first bevel gear 7 drives the second bevel gear 10 engaged with the first bevel gear to rotate, and further drives the scraper 11, the scraper 11 scrapes off the dust on the inner wall of the dust removing bin 1, so that the dust is conveniently discharged, and convenience is brought to workers.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an off-line locular pulse dust remover convenient to carry, includes dust removal storehouse (1), its characterized in that: the dust removing device is characterized in that a mounting plate (2) is arranged inside the dust removing bin (1), a plurality of groups of frameworks (3) are arranged inside the mounting plate (2), a filter bag (4) is sleeved outside the frameworks (3), a motor (5) is installed on one side of the dust removing bin (1), a rotating shaft (6) extending into the dust removing bin (1) is arranged at the output end of the motor (5), a first bevel gear (7) is connected to the tail end of the rotating shaft (6), a second bevel gear (10) meshed with the first bevel gear (7) is installed inside the dust removing bin (1), a scraper (11) is connected below the second bevel gear (10), the outer side of the scraper (11) is in contact with the inner side of the dust removing bin (1), a fan box (12) is arranged on one side of the dust removing bin (1), and a fan (13) is installed inside the fan box (12), the inside exhaust column (14) that extends to dust removal storehouse (1) is installed to the suction opening of fan (13), air outlet pipe (15) are installed to the air outlet of fan (13), and the end-to-end connection who goes out air pipe (15) has cartridge filter (16), the side that fan (13) were kept away from in cartridge filter (16) is the filter screen.
2. A portable off-line chambered pulse dust collector as claimed in claim 1, wherein: the inboard of cartridge filter (16) is provided with the internal thread, the outside of going out tuber pipe (15) is provided with the external screw thread of mutually supporting with the internal thread, cartridge filter (16) and play tuber pipe (15) can be dismantled through internal thread and external screw thread and be connected.
3. A portable off-line chambered pulse dust collector as claimed in claim 1, wherein: the pulse valve (17) is installed at the top of the dust removal bin (1), the ventilation pipe (18) is installed at the top end of the interior of the dust removal bin (1), the ventilation pipe (18) is communicated with the pulse valve (17), and a plurality of groups of nozzles (19) are arranged at the bottom of the ventilation pipe (18).
4. A portable off-line chambered pulse dust collector as claimed in claim 1, wherein: the inside mounting in dust removal storehouse (1) has spout (8), spout (8) are the loop configuration, the inside of spout (8) is provided with slider (9) of mutually supporting with it, the inside in dust removal storehouse (1) is passed through spout (8) and slider (9) and is rotated with second bevel gear (10) and be connected.
5. A portable off-line chambered pulse dust collector as claimed in claim 1, wherein: the bottom in dust removal storehouse (1) is the back taper structure, and dust exhaust pipe (21) are installed to the bottom in dust removal storehouse (1), air inlet (22) are installed to the inside below in dust removal storehouse (1).
6. A portable off-line chambered pulse dust collector as claimed in claim 1, wherein: four corners department of dust removal storehouse (1) bottom all is provided with the supporting leg, and the universal wheel is all installed to the bottom of supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921245553.8U CN210448403U (en) | 2019-08-02 | 2019-08-02 | Off-line chambered pulse dust collector convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921245553.8U CN210448403U (en) | 2019-08-02 | 2019-08-02 | Off-line chambered pulse dust collector convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210448403U true CN210448403U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921245553.8U Active CN210448403U (en) | 2019-08-02 | 2019-08-02 | Off-line chambered pulse dust collector convenient to carry |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973295A (en) * | 2021-03-18 | 2021-06-18 | 中国石油大学(北京) | Coalescence filter core with flowing back function |
| CN113967396A (en) * | 2021-10-25 | 2022-01-25 | 株洲火炬工业炉有限责任公司 | High-temperature dust collection and waste heat utilization device for flue gas of zinc volatilization kiln |
-
2019
- 2019-08-02 CN CN201921245553.8U patent/CN210448403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973295A (en) * | 2021-03-18 | 2021-06-18 | 中国石油大学(北京) | Coalescence filter core with flowing back function |
| CN113967396A (en) * | 2021-10-25 | 2022-01-25 | 株洲火炬工业炉有限责任公司 | High-temperature dust collection and waste heat utilization device for flue gas of zinc volatilization kiln |
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