CN219848610U - Pulse ash removal formula dust collector - Google Patents
Pulse ash removal formula dust collector Download PDFInfo
- Publication number
- CN219848610U CN219848610U CN202321102674.3U CN202321102674U CN219848610U CN 219848610 U CN219848610 U CN 219848610U CN 202321102674 U CN202321102674 U CN 202321102674U CN 219848610 U CN219848610 U CN 219848610U
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- CN
- China
- Prior art keywords
- pulse
- dust collector
- back plate
- rotating
- pulse dust
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- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 85
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003546 flue gas Substances 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
The utility model relates to the field of dust removing equipment and discloses a pulse ash removing type dust removing device which comprises a pulse dust removing box, an electromagnetic pulse valve, an assembling plate and a plurality of filter bags, wherein the electromagnetic pulse valve is fixedly arranged on one side of the pulse dust removing box, the assembling plate is fixedly connected in the pulse dust removing box, and the plurality of filter bags are fixedly arranged on the assembling plate; the cleaning device comprises a back plate and a plurality of cleaning components, wherein the back plate is slidably arranged in the pulse dust collector box, the cleaning components are arranged on the back plate, and each cleaning component comprises two knocking plates, two sliding seats, two screw rods and two rotating wheels. The utility model has the following advantages and effects: the pulse dust collector disclosed by the utility model can clean the filter bag by controlling the compressed air through the electromagnetic pulse valve, and meanwhile, can flap dust attached to the filter bag, so that the cleaning is thorough, and the dust attached to the inner wall of the pulse dust collector can be cleaned.
Description
Technical Field
The utility model relates to the technical field of dust removing equipment, in particular to a pulse ash removing type dust removing device.
Background
The pulse dust collector is a novel high-efficiency pulse dust collector improved on the basis of the dust collector, integrates the advantages of various pulse jetting dust collectors of the split-chamber back blowing, overcomes the defects of insufficient ash removal strength of the split chamber, uneven distribution of inlet air and outlet air and the like, expands the application range, and the pulse automatic ash removal dust collector in the prior art can generally only correspond to one device for flue gas treatment and has complex structure and unsatisfactory dust removal effect;
aiming at the problems, the application number 202023334110.1 discloses a pulse type automatic ash and dust removing device, which comprises a pulse dust removing chamber, wherein a supporting foot is fixedly arranged at the lower end of the pulse dust removing chamber, the pulse dust removing chamber is communicated with a drying chamber, the pulse dust removing chamber comprises a first dust removing cavity and a second dust removing cavity, the first dust removing cavity is arranged on the left side of the drying chamber, the second dust removing cavity is arranged on the right side of the drying chamber, a first air inlet is arranged on the left side of the first dust removing cavity, a second air inlet is arranged on the right side of the second dust removing cavity, and an air outlet is arranged at the upper end of the drying chamber;
in the in-service use, current pulse dust collecting equipment only relies on electromagnetic pulse valve control compressed air to clear up the filter bag, and the dust is easy to adhere to on the filter bag, and the clearance is not thorough enough, and the inner wall of dust removal box also is easy to adhere to more dust, and deashing efficiency is lower.
Disclosure of Invention
The utility model aims to provide a pulse ash removal type dust collector, which has the advantages that pulse dust collection equipment can clean a filter bag by controlling compressed air through an electromagnetic pulse valve and can flap dust attached to the filter bag, the cleaning is thorough, and the dust attached to the inner wall of a dust collection box body can be cleaned.
The technical aim of the utility model is realized by the following technical scheme: the pulse ash-removing type dust collector comprises a pulse dust collector, an electromagnetic pulse valve, an assembling plate and a plurality of filter bags, wherein the electromagnetic pulse valve is fixedly arranged on one side of the pulse dust collector, the assembling plate is fixedly connected in the pulse dust collector, and the filter bags are fixedly arranged on the assembling plate;
the pulse dust collector comprises a back plate and a plurality of cleaning components, wherein the back plate is slidably arranged in the pulse dust collector, the cleaning components are arranged on the back plate, and each cleaning component comprises two knocking plates, two sliding seats, two screw rods and two rotating wheels;
one side fixed mounting of backplate has the clearance frame, and the clearance frame contacts with the inner wall of pulse dust removal case, two sliding tray has been seted up to one side of backplate, two equal slidable mounting has the sliding seat in the sliding tray, two equal fixed mounting in one side of sliding tray has the knocking board, two the knocking board sets up respectively in the both sides of filter bag, two threaded hole two has all been seted up to one side of sliding tray, two same through-hole has been seted up on the inner wall of sliding tray, two lead screws two are installed in the through-hole rotation, two threaded connection of lead screw are in the threaded hole two that correspond, and the equal fixed mounting of one end of two lead screws rotates the wheel, and two rotate the wheel and mesh.
The utility model is further provided with: one end of the rotating wheel is fixedly provided with a first bevel gear, the inner wall of the through hole is rotatably provided with a rotating rod, two ends of the rotating rod are respectively fixedly provided with a second bevel gear and a control wheel, the first bevel gear is meshed with the second bevel gear, one side of the backboard is slidably provided with a first rack, and the first rack is meshed with the control wheel.
The utility model is further provided with: one side of the backboard is rotatably provided with a cam, one side of the cam is fixedly provided with a rotary gear, the cam is contacted with one end of a first rack, the inner wall of the pulse dust removal box is fixedly provided with a plurality of second racks, and the second racks are meshed with the corresponding rotary gears.
The utility model is further provided with: a movable groove is formed in one side of the back plate, a movable block is fixedly arranged on one side of the first rack, and the movable block is slidably connected in the movable groove.
The utility model is further provided with: the inner wall of the moving groove is fixedly provided with a spring which is fixedly arranged at one end of the moving block.
The utility model is further provided with: the back plate is provided with a first threaded hole, the assembly plate is rotatably provided with a first screw rod, the first screw rod is in threaded connection with the first threaded hole, a worm wheel is fixedly sleeved on the first screw rod, one side of the pulse dust removal box is fixedly provided with a stepping motor, an output shaft of the stepping motor is fixedly connected with a worm, and the worm is meshed with the worm wheel.
The utility model is further provided with: a rotating groove is formed in one side of the backboard, a rotating block is fixedly arranged on one side of the cam, and the rotating block is rotatably arranged in the rotating groove.
The beneficial effects of the utility model are as follows: the stepping motor drives the worm to rotate, the cleaning frame can clean the inner wall of the pulse dust removal box, the backboard drives the rotary gear to rotate on the second rack, the rotary gear drives the corresponding second screw rod to rotate, the sliding seat drives the corresponding knocking plate to reciprocate, and the two knocking plates can flap the filter bag and cooperate with the electromagnetic pulse valve to clean the filter bag.
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 a schematic diagram of a front view structure of a pulse ash-removing type dust collector according to the present utility model;
fig. 2 is a schematic structural diagram of a pulse dust removing box, a pulse electromagnetic valve and a cleaning assembly of the pulse dust removing device;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a schematic perspective view of a back plate and a knocking plate of a pulse ash-removing type dust collector according to the present utility model.
In the figure, 1, a pulse dust removing box; 2. an electromagnetic pulse valve; 3. assembling plates; 4. a filter bag; 5. a back plate; 6. a striking plate; 7. a first screw rod; 8. a worm wheel; 9. a stepping motor; 10. a worm; 11. a sliding seat; 12. a second screw rod; 13. a rotating wheel; 14. bevel gears I; 15. a rotating lever; 16. bevel gears II; 17. a moving block; 18. a control wheel; 19. a first rack; 20. a cam; 21. a rotary gear; 22. and a second rack.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Referring to fig. 1-5, a pulse ash removal type dust collector comprises a pulse dust collector 1, an electromagnetic pulse valve 2, an assembly plate 3, a plurality of filter bags 4 and a back plate 5, wherein the electromagnetic pulse valve 2 is fixedly arranged on one side of the pulse dust collector 1, the assembly plate 3 is fixedly connected in the pulse dust collector 1, the filter bags 4 are fixedly arranged on the assembly plate 3, the back plate 5 is slidably arranged in the pulse dust collector 1, a cleaning frame is fixedly arranged on one side of the back plate 5 and is contacted with the inner wall of the pulse dust collector 1, two sliding grooves are formed on one side of the back plate 5, sliding seats 11 are slidably arranged in the two sliding grooves, knocking plates 6 are fixedly arranged on one sides of the two sliding seats 11, threaded holes II are formed on one sides of the two sliding seats 11, the inner wall of the two sliding grooves is provided with the same through hole, the two screw rods 12 are rotatably arranged in the through hole, the screw rods 12 are in threaded connection with the corresponding screw holes II, one ends of the two screw rods 12 are fixedly provided with rotating wheels 13, the two rotating wheels 13 are meshed, one end of each rotating wheel 13 is fixedly provided with a bevel gear I14, the inner wall of the through hole is rotatably provided with a rotating rod 15, two ends of each rotating rod 15 are respectively fixedly provided with a bevel gear II 16 and a control wheel 18, the bevel gear I14 is meshed with the bevel gear II 16, one side of the back plate 5 is slidably provided with a rack I19, the rack I19 is meshed with the control wheel 18, one side of the back plate 5 is rotatably provided with a cam 20, one side of the cam 20 is fixedly provided with a rotating gear 21, the cam 20 is contacted with one end of the rack I19, a plurality of second racks 22 are fixedly arranged on the inner wall of the pulse dust removal box 1, and the second racks 22 are meshed with corresponding rotary gears 21.
In this embodiment, a moving groove is formed in one side of the back plate 5, a moving block 17 is fixedly mounted on one side of the first rack 19, the moving block 17 is slidably connected in the moving groove, a spring is fixedly mounted on the inner wall of the moving groove, and the spring is fixedly mounted at one end of the moving block 17.
In this embodiment, the first threaded hole is formed in the back plate 5, the first screw rod 7 is rotatably mounted on the assembly plate 3, the first screw rod 7 is in threaded connection with the first threaded hole, the first screw rod 7 is fixedly sleeved with the worm wheel 8, the stepping motor 9 is fixedly mounted on one side of the pulse dust removal box 1, the worm 10 is fixedly connected to an output shaft of the stepping motor 9, and the worm 10 is meshed with the worm wheel 8.
In this embodiment, a rotating groove is formed in one side of the back plate 5, a rotating block is fixedly installed on one side of the cam 20, the rotating block is rotatably installed in the rotating groove, and the rotating block rotates in the rotating groove, so that the position of the cam 20 during rotation can be stabilized.
In this embodiment, the step motor 9 drives the worm 10 to rotate, the worm 10 drives the worm wheel 8 and the first screw rod 7 to rotate, the first screw rod 7 drives the back plate 5 to move, the back plate 5 drives the knocking plate 6 and the cleaning frame to move, the cleaning frame can clean the inner wall of the pulse dust removal box 1, meanwhile, the back plate 5 drives the rotary gear 21 to rotate on the second rack 22, the rotary gear 21 drives the cam 20 to rotate, the cam 20 repeatedly presses the first rack 19, the first rack 19 drives the control wheel 18 to rotate reciprocally, the control wheel 18 drives the rotary rod 15 to drive the second bevel gear 16 to rotate, the second bevel gear 16 drives the first bevel gear 14 and the rotary wheel 13 to rotate, the rotary wheel 13 drives the other rotary wheel 13 to rotate reversely, the rotary wheel 13 drives the corresponding second screw rod 12 to rotate, the second screw rod 12 drives the corresponding sliding seat 11 to move, the sliding seat 11 drives the corresponding knocking plate 6 to reciprocate, and the two knocking plates 6 can beat the filter bag 4 and clean the filter bag 4 in cooperation with the electromagnetic pulse valve 2.
Compared with the prior art, the utility model has the technical advantages that: the pulse dust collector disclosed by the utility model can clean the filter bag 4 by controlling the compressed air through the electromagnetic pulse valve 2, and meanwhile, can flap dust attached to the filter bag 4, so that the cleaning is thorough, and the dust attached to the inner wall of the pulse dust collector 1 can be cleaned.
Claims (7)
1. A pulse ash removal formula dust collector, characterized in that includes:
the pulse dust removing device comprises a pulse dust removing box (1), an electromagnetic pulse valve (2), an assembling plate (3) and a plurality of filter bags (4), wherein the electromagnetic pulse valve (2) is fixedly arranged on one side of the pulse dust removing box (1), the assembling plate (3) is fixedly connected in the pulse dust removing box (1), and the plurality of filter bags (4) are fixedly arranged on the assembling plate (3);
the pulse dust collector comprises a back plate (5) and a plurality of cleaning components, wherein the back plate (5) is slidably installed in the pulse dust collector (1), the cleaning components are arranged on the back plate (5), and each cleaning component comprises two knocking plates (6), two sliding seats (11), two screw rods (12) and two rotating wheels (13);
one side fixed mounting of backplate (5) has the clearance frame, and the clearance frame contacts with the inner wall of pulse dust removal case (1), two sliding grooves have been seted up to one side of backplate (5), two equal slidable mounting has sliding seat (11) in the sliding groove, two equal fixed mounting in one side of sliding seat (11) has strike board (6), two strike board (6) set up respectively in the both sides of filter bag (4), two threaded hole two have all been seted up to one side of sliding seat (11), two same through-hole has been seted up on the inner wall of sliding groove, two lead screw two (12) are installed in the through-hole rotation, lead screw two (12) threaded connection is in the threaded hole two that correspond, and the one end of two lead screw two (12) is all fixed mounting and is rotated wheel (13), and two rotation wheels (13) mesh mutually.
2. The pulse ash removal type dust removal device according to claim 1, wherein: one end of the rotating wheel (13) is fixedly provided with a first bevel gear (14), the inner wall of the through hole is rotatably provided with a rotating rod (15), two ends of the rotating rod (15) are respectively fixedly provided with a second bevel gear (16) and a control wheel (18), the first bevel gear (14) is meshed with the second bevel gear (16), one side of the backboard (5) is slidably provided with a first rack (19), and the first rack (19) is meshed with the control wheel (18).
3. The pulse ash removal type dust removal device according to claim 2, wherein: one side of the backboard (5) is rotatably provided with a cam (20), one side of the cam (20) is fixedly provided with a rotary gear (21), the cam (20) is contacted with one end of a first rack (19), the inner wall of the pulse dust removal box (1) is fixedly provided with a plurality of second racks (22), and the second racks (22) are meshed with the corresponding rotary gears (21).
4. The pulse ash removal type dust removal device according to claim 2, wherein: a movable groove is formed in one side of the back plate (5), a movable block (17) is fixedly arranged on one side of the first rack (19), and the movable block (17) is slidably connected in the movable groove.
5. The pulse ash removal type dust collector according to claim 4 wherein: the inner wall of the moving groove is fixedly provided with a spring which is fixedly arranged at one end of the moving block (17).
6. The pulse ash removal type dust removal device according to claim 1, wherein: the novel pulse dust collector is characterized in that a first threaded hole is formed in the back plate (5), a first screw rod (7) is rotatably arranged on the assembly plate (3), the first screw rod (7) is in threaded connection with the first threaded hole, a worm wheel (8) is fixedly sleeved on the first screw rod (7), a stepping motor (9) is fixedly arranged on one side of the pulse dust collector box (1), a worm (10) is fixedly connected to an output shaft of the stepping motor (9), and the worm (10) is meshed with the worm wheel (8).
7. A pulse ash removal type dust collector as set forth in claim 3 wherein: a rotating groove is formed in one side of the backboard (5), a rotating block is fixedly arranged on one side of the cam (20), and the rotating block is rotatably arranged in the rotating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321102674.3U CN219848610U (en) | 2023-05-10 | 2023-05-10 | Pulse ash removal formula dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321102674.3U CN219848610U (en) | 2023-05-10 | 2023-05-10 | Pulse ash removal formula dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219848610U true CN219848610U (en) | 2023-10-20 |
Family
ID=88343485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321102674.3U Active CN219848610U (en) | 2023-05-10 | 2023-05-10 | Pulse ash removal formula dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219848610U (en) |
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2023
- 2023-05-10 CN CN202321102674.3U patent/CN219848610U/en active Active
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