CN219848685U - Dust collector for boiler - Google Patents
Dust collector for boiler Download PDFInfo
- Publication number
- CN219848685U CN219848685U CN202320935413.3U CN202320935413U CN219848685U CN 219848685 U CN219848685 U CN 219848685U CN 202320935413 U CN202320935413 U CN 202320935413U CN 219848685 U CN219848685 U CN 219848685U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- dust
- dust removal
- removal room
- pipe
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 102
- 239000000779 smoke Substances 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 76
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 8
- 238000005086 pumping Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removing device for a boiler, which comprises a dust removing room, wherein one side of the surface of the dust removing room is fixedly connected with a protective shell, the inner wall of the protective shell is fixedly connected with a first driving motor, the output end of the first driving motor is provided with a driving shaft, one end of the driving shaft is fixedly connected with a filter cartridge, the bottom end of the filter cartridge is fixedly connected with a rotating shaft, the surface of the rotating shaft is rotationally connected with the inner wall of the dust removing room, two sides of the inner wall of the dust removing room are fixedly connected with mounting plates, and the surface of each mounting plate is fixedly connected with a scraping plate. According to the utility model, through the matched use of the first driving motor, the filter cartridge, the mounting plate and the scraping plate, the first driving motor drives the filter cartridge to rotate, and the surface of the filter cartridge contacts with the scraping plate, so that the smoke dust on the surface of the filter cartridge is scraped by the scraping plate, and the filter cartridge can keep high-efficiency filtered smoke dust, and the filter cartridge is prevented from being replaced or cleaned frequently, so that the effect of prolonging the service life of the filter cartridge can be achieved.
Description
Technical Field
The utility model relates to the technical field of dust removal, in particular to a dust removal device for a boiler.
Background
The boiler dust remover is a device for separating dust from smoke, mainly removing the smoke dust in the fuel of boiler and the combustion discharged smoke, thereby reducing the amount of smoke dust discharged into atmosphere, being an important device for improving environment.
Patent document CN215692500U discloses a dust collector for boiler, belong to the boiler field, a dust collector for boiler, including the dust removal case, dust removal incasement fixedly connected with roof, roof lower extreme fixedly connected with a plurality of filter bags, a pair of slide opening has been seted up to dust removal case left end, dust removal case left end fixedly connected with diaphragm, diaphragm upper end fixedly connected with fixed plate, fixed plate upper end fixedly connected with motor, motor right-hand member fixedly connected with rotation axis, rotation axis right-hand member fixedly connected with revolving plate, the revolving plate right-hand member is the slope setting, the sliding connection has the slide bar in the slide opening, characterized by drives the revolving plate through the motor and rotates, the revolving plate drives the slide bar and vibrates about, the slide bar drives the vibration plate and vibrates about, the vibration plate drives the dust of adhesion on the vibration filter bag, improve the dust collection efficiency of filter bag, the change number of times of slowing down the filter bag, extension filter bag life, and then improve dust removal case's life. ".
When the device is used, the vibrating plate is driven to vibrate through the motor, the vibrating plate drives the filter bag to vibrate left and right, dust adhered to the surface of the filter bag falls, the dust collection efficiency of the filter bag is improved, although the device can effectively prolong the service life of the filter bag, only a part of dust on the surface of the filter bag can vibrate and fall through vibration, a part of dust still adheres to the surface of the filter bag, dust on the surface of the filter bag cannot be removed more efficiently, the surface of the filter bag is still full of dust due to long-time use of the filter bag, and the dust collection efficiency of the filter bag can be reduced.
Disclosure of Invention
The utility model aims to provide a dust removing device for a boiler, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme, the dust removing device for the boiler comprises a dust removing room, wherein one side of the surface of the dust removing room is fixedly connected with a protective shell, the inner wall of the protective shell is fixedly connected with a first driving motor, the output end of the first driving motor is provided with a driving shaft, the surface of the driving shaft penetrates through and is inserted into the inner wall of the dust removing room, one end of the driving shaft is fixedly connected with a filter cartridge, the bottom end of the filter cartridge is fixedly connected with a rotating shaft, the surface of the rotating shaft is rotatably connected with the inner wall of the dust removing room, the inner walls of the dust removing room are fixedly connected with mounting plates, and the tops of the mounting plates are fixedly connected with scraping plates.
The first driving motor drives the filter cartridge to rotate, and the scraping plate scrapes the surface of the filter cartridge to remove smoke dust, so that the service life of the filter cartridge can be prolonged.
Preferably, the bottom fixedly connected with water storage board in dust removal room, the hole has all been seted up to the both sides at water storage board top, the sprinkler bead is all installed to the department all around of hole inner wall.
The water mist sprayed by the water spray head can moisten the filtered smoke dust, so that the smoke dust can sink into the dirt collecting box.
Preferably, a water outlet pipe is fixedly connected to one side of the surface of the water storage plate, a water pump is installed at one end of the water outlet pipe, and a water suction pipe is installed at the water pumping end of the water pump.
Preferably, the bottom fixedly connected with water storage bucket of water pump, the water injection pipe has been seted up to one side on water storage bucket top.
Preferably, the bottom of dust removal room surface one side is installed the input tube, the bottom fixedly connected with of input tube places the box, place the interior bottom wall fixedly connected with second driving motor of box, the flabellum is installed to second driving motor's output, the dust screen is installed to the inner wall of input tube, advance the tobacco pipe is installed to one side of input tube surface.
The fan blade blows the smoke dust entering the dust removal room through the smoke inlet pipe, so that the smoke dust can be accelerated to enter the dust removal room.
Preferably, both sides of the bottom of the water storage plate are provided with drain pipes, the bottom end of each drain pipe is fixedly connected with a sewage collecting box, and the periphery of the bottom of the water storage plate is fixedly connected with supporting legs.
Preferably, the surface fixedly connected with support frame in dust removal room, the equal fixedly connected with of both sides at dust removal room top goes out the chimney.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the first driving motor, the filter cartridge, the rotating shaft, the mounting plate and the scraping plate, the first driving motor drives the filter cartridge to rotate, and the surface of the filter cartridge contacts with the scraping plate, so that smoke dust on the surface of the filter cartridge is scraped by the scraping plate, and the filter cartridge can keep high-efficiency filtered smoke dust, and can achieve the effect of prolonging the service life of the filter cartridge without frequent replacement or cleaning of the filter cartridge.
2. According to the utility model, through the collocation of the water storage plate, the water spray head, the water pump, the water storage barrel, the water suction pipe and the water outlet pipe, the water pump pumps the water of the water storage barrel through the water suction pipe, the water enters the water storage plate through the water outlet pipe, the sprayed water is sprayed out through the water spray head, the scraped dust is moist, the sprayed water enters the dirt collecting box through the inner wall of the dirt discharging pipe, the dust adhered to the inner wall of the dirt discharging pipe can be flushed into the dirt collecting box, and the effect of avoiding the cleaning of the dirt discharging pipe can be achieved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of a water plate structure of the present utility model;
FIG. 3 is a schematic view of the dust removal room of the present utility model;
fig. 4 is a schematic view of the structure of the input tube of the present utility model.
In the figure: 1. a dust removal room; 2. a protective shell; 3. a first driving motor; 4. a drive shaft; 5. a filter cartridge; 6. a rotating shaft; 7. a mounting plate; 8. a scraper; 9. a water storage plate; 10. a water spray head; 11. a water outlet pipe; 12. a water pump; 13. a water pumping pipe; 14. a water storage barrel; 15. a water injection pipe; 16. an input tube; 17. placing a box; 18. a second driving motor; 19. a fan blade; 20. a dust screen; 21. a smoke inlet pipe; 22. a blow-down pipe; 23. a dirt collection box; 24. support legs; 25. a support frame; 26. and (5) discharging the smoke tube.
Detailed Description
Referring to fig. 1 to 4, a dust removing device for a boiler;
including the dust removal room 1, one side fixedly connected with protective housing 2 on the dust removal room 1 surface, the first driving motor 3 of inner wall fixedly connected with of protective housing 2, drive shaft 4 is installed to the output of first driving motor 3, and the surface of drive shaft 4 runs through grafting in the inner wall of dust removal room 1, the one end fixedly connected with cartridge filter 5 of drive shaft 4, the bottom fixedly connected with axis of rotation 6 of cartridge filter 5, and the surface rotation of axis of rotation 6 is connected in the inner wall of dust removal room 1, the equal fixedly connected with mounting panel 7 of inner wall in dust removal room 1, scraper blade 8 is installed at the top of mounting panel 7.
When the dust removal device is used, smoke enters the dust removal room 1 through the smoke inlet pipe 21, the smoke rises to the filter cartridge 5, the filter cartridge 5 filters out pollution-free smoke, the filtered harmful smoke covers the surface of the filter cartridge 5, the first driving motor 3 is powered on, the driving motor 3 drives the driving shaft 4 to rotate, the driving shaft 4 drives the filter cartridge 5 to rotate, the top of the scraping plate 8 contacts the surface of the filter cartridge 5, and the smoke adhered to the surface of the filter cartridge 5 is scraped.
The bottom fixedly connected with water storage board 9 of dust removal room 1, the hole has all been seted up to the both sides at water storage board 9 top, and sprinkler bead 10 is all installed to department all around of hole inner wall, and one side fixedly connected with outlet pipe 11 on water storage board 9 surface, water pump 12 are installed to the one end of outlet pipe 11, and water pumping pipe 13 is installed to the pumping end of water pump 12, and water storage barrel 14 is connected with to the bottom fixedly of water pump 12, and water injection pipe 15 has been seted up to one side on water storage barrel 14 top.
When the dust remover is in use, the dust falls on the inner wall of the sewage pipe 22 after being scraped by the scraping plate 8, at the moment, the water pump 12 pumps out water through the water pumping pipe 13, the water enters the water storage plate 9 through the water outlet pipe 11, the dust is soaked by spraying through the water spraying head 10, and the dust adhered on the inner wall of the sewage pipe 22 is washed down.
The bottom of dust removal room 1 surface one side is installed input tube 16, the bottom fixedly connected with of input tube 16 places box 17, the interior bottom wall fixedly connected with second driving motor 18 of placing box 17, the flabellum 19 is installed to the output of second driving motor 18, dust screen 20 is installed to the inner wall of input tube 16, advance tobacco pipe 21 is installed to one side on input tube 16 surface, both sides of water storage plate 9 bottom all are provided with blow off pipe 22, the bottom fixedly connected with dirt collection box 23 of blow off pipe 22, the equal fixedly connected with supporting leg 24 in department all around of water storage plate 9 bottom, the surface fixedly connected with support frame 25 of dust removal room 1, the both sides at dust removal room 1 top all fixedly connected with goes out chimney 26.
When the smoke filter is used, smoke enters the input pipe 16 through the smoke inlet pipe 21, the second driving motor 18 is connected with a power supply, the second driving motor 18 rotates, the second driving motor 18 drives the fan blades 19 to rotate, upward wind generated by rotation of the fan blades 19 blows the smoke into the dust removal room 1, and the smoke falling after smoke filtration enters the dirt collection box 23 through the blow-down pipe 22.
The smoke enters the input pipe 16 through the smoke inlet pipe 21, the second driving motor 18 drives the fan blades 19 to rotate, upward wind is blown to blow the smoke into the dust removal room 1, the smoke rises upwards and passes through the filter cartridge 5, the filter cartridge 5 filters out smoke dust in the smoke, the smoke dust is adhered to the surface of the filter cartridge 5, the first driving motor 3 drives the filter cartridge 5 to rotate, the scraping plate 8 contacts the surface of the filter cartridge 5, the smoke dust on the surface of the filter cartridge 5 is scraped, the scraped smoke dust falls into the sewage drain pipe 22 and the sewage collecting box 23, at the moment, the water pump 12 pumps out water to blow the smoke dust on the inner wall of the sewage drain pipe 22 through the water spray head 10, the dropped smoke dust is soaked, and the smoke dust on the inner wall of the sewage drain pipe 22 is flushed into the sewage collecting box 23.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)
1. The utility model provides a dust collector for boiler, includes dust removal room (1), its characterized in that: one side fixedly connected with protective housing (2) on dust removal room (1) surface, the first driving motor (3) of inner wall fixedly connected with of protective housing (2), drive shaft (4) are installed to the output of first driving motor (3), and the surface of drive shaft (4) runs through grafting in the inner wall of dust removal room (1), the one end fixedly connected with cartridge filter (5) of drive shaft (4), the bottom fixedly connected with axis of rotation (6) of cartridge filter (5), and the surface rotation of axis of rotation (6) is connected in the inner wall of dust removal room (1), the inner wall fixedly connected with mounting panel (7) of dust removal room (1), the top fixedly connected with scraper blade (8) of mounting panel (7).
2. A dust removing apparatus for a boiler according to claim 1, wherein: the dust removal room is characterized in that a water storage plate (9) is fixedly connected to the bottom end of the dust removal room (1), holes are formed in two sides of the top of the water storage plate (9), and water spraying heads (10) are fixedly connected to the periphery of the inner wall of each hole.
3. A dust removing apparatus for a boiler according to claim 2, wherein: one side fixedly connected with outlet pipe (11) on water storage plate (9) surface, the one end fixedly connected with water pump (12) of outlet pipe (11), the suction pipe (13) is installed to the end that draws water of water pump (12).
4. A dust collector for a boiler according to claim 3, wherein: the bottom of the water pump (12) is fixedly connected with a water storage barrel (14), and a water injection pipe (15) is arranged on one side of the top end of the water storage barrel (14).
5. A dust removing apparatus for a boiler according to claim 1, wherein: the dust removal room is characterized in that an input pipe (16) is fixedly connected to the bottom of one side of the surface of the dust removal room (1), a placement box (17) is fixedly connected to the bottom end of the input pipe (16), a second driving motor (18) is fixedly connected to the inner bottom wall of the placement box (17), fan blades (19) are installed at the output end of the second driving motor (18), a dust screen (20) is fixedly connected to the inner wall of the input pipe (16), and a smoke inlet pipe (21) is fixedly connected to one side of the surface of the input pipe (16).
6. A dust removing apparatus for a boiler according to claim 2, wherein: both sides of water storage plate (9) bottom all are provided with blow off pipe (22), the bottom fixedly connected with of blow off pipe (22) collects dirty box (23), all fixedly connected with supporting leg (24) in department all around of water storage plate (9) bottom.
7. A dust removing apparatus for a boiler according to claim 1, wherein: the surface of the dust removal room (1) is fixedly connected with a supporting frame (25), and two sides of the top of the dust removal room (1) are fixedly connected with smoke outlet pipes (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935413.3U CN219848685U (en) | 2023-04-24 | 2023-04-24 | Dust collector for boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935413.3U CN219848685U (en) | 2023-04-24 | 2023-04-24 | Dust collector for boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219848685U true CN219848685U (en) | 2023-10-20 |
Family
ID=88344604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320935413.3U Active CN219848685U (en) | 2023-04-24 | 2023-04-24 | Dust collector for boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219848685U (en) |
-
2023
- 2023-04-24 CN CN202320935413.3U patent/CN219848685U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |