CN216726495U - Dust conveyor for dust removal - Google Patents
Dust conveyor for dust removal Download PDFInfo
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- CN216726495U CN216726495U CN202220012261.5U CN202220012261U CN216726495U CN 216726495 U CN216726495 U CN 216726495U CN 202220012261 U CN202220012261 U CN 202220012261U CN 216726495 U CN216726495 U CN 216726495U
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- Prior art keywords
- dust
- pipe
- tank body
- water inlet
- fixedly connected
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- 239000000428 dust Substances 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 9
- 239000010802 sludge Substances 0.000 abstract description 6
- 238000000889 atomisation Methods 0.000 abstract description 5
- 239000002351 wastewater Substances 0.000 description 9
- 230000001376 precipitating effect Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a dust conveying device for dust removal, which comprises a bag-type dust remover, a tank body and a plate-and-frame filter press, wherein the top of the tank body is fixedly connected with a top cover, a dust exhaust pipe of a dust collection box of the bag-type dust remover penetrates through the top cover, a third valve is arranged on the dust exhaust pipe, the bottom of the top cover is fixedly connected with a spraying pipe, a plurality of anti-blocking atomization spray heads are uniformly arranged at the bottom of the spraying pipe, a water inlet pipe penetrates through the top of the top cover, the water outlet end of the water inlet pipe is communicated with the water inlet end of the spraying pipe, and the water inlet end of the water inlet pipe is connected with a water supply pipe; when the dust removal device is used, dust can be guided into water and stored in the tank body in a slurry mode, after a certain amount of slurry is accumulated in the tank body, the slurry pump can be started to convey the slurry into the plate and frame filter press to squeeze out excessive moisture in the slurry, the dust is discharged in a sludge mode, and then the sludge is transported, so that dust can be effectively prevented from being raised in the transportation process.
Description
Technical Field
The utility model relates to a dust conveying device, in particular to a dust conveying device for dust removal.
Background
In the treatment process of slag and slag, a bag-type dust collector is often used for collecting generated dust so as to enable air to reach the discharge standard and avoid serious damage to the environment. When the traditional bag-type dust collector is used, most of filtered dust is stored in the dust collection box and is discharged into transfer tools such as a trolley through the dust discharge pipe to be subjected to concentrated transfer treatment.
However, in the process of discharging dust into a transfer tool and transferring, dust is easy to generate and cause secondary pollution, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust conveying device for dust removal, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a dust conveyor for dust removal, includes sack cleaner, jar body and plate and frame filter press, the top fixedly connected with top cap of the jar body, the dust exhaust pipe of the dust collection box of sack cleaner runs through the top cap, and installs the third valve on the dust exhaust pipe, the bottom fixedly connected with of top cap drenches the spray tube, drench the bottom of spray tube and evenly install a plurality of stifled atomizer that atomize that prevent, the top of top cap is run through and is provided with the inlet tube, the outlet end of inlet tube with drench the end intercommunication of intaking of spray tube, the end of intaking of inlet tube is connected with the delivery pipe, the bottom of the jar body is run through and is provided with the mud pipe, mud pipe and plate and frame filter press intercommunication, install the slush pump on the mud pipe.
As a further scheme of the utility model: the water outlet end of the plate and frame filter press is connected with a reservoir through a water discharge pipe, the outer wall of the reservoir is provided with a return pipe in a penetrating mode, the water outlet end of the return pipe is communicated with a water inlet pipe, a reflux pump and a second valve are installed on the return pipe, and a first valve is installed on the water supply pipe.
As a further scheme of the utility model: the top fixedly connected with gear motor of top cap, gear motor's output shaft runs through the top of top cap back fixedly connected with (mixing) shaft, the outer wall fixedly connected with multiunit stirring leaf of (mixing) shaft.
As a further scheme of the utility model: every group the common fixedly connected with scraper blade of stirring leaf, the outer wall of scraper blade and the laminating of the inner wall of the jar body, the bottom of the jar body is the toper, the feed inlet of mud pipe is located the bottom center department of the jar body.
As a still further scheme of the utility model: the outer wall top of the jar body is run through and is provided with the breather pipe, air cleaner is installed to the one end of breather pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the dust removal device is used, dust can be guided into water and stored in the tank body in a slurry mode, after a certain amount of slurry is accumulated in the tank body, the slurry pump can be started to convey the slurry into the plate and frame filter press to squeeze out excessive moisture in the slurry, the dust is discharged in a sludge mode, and then the sludge is transported, so that dust can be effectively prevented from being raised in the transportation process.
2. According to the utility model, through the arrangement of the reservoir, the wastewater generated after the filtration of the plate-and-frame filter press can be collected, and is pumped into the water inlet pipe through the reflux pump so as to be sprayed into the tank body through the anti-blocking atomization spray head, so that the wastewater is recycled, the generation of the wastewater can be effectively reduced, and the device is more environment-friendly.
3. According to the mud pump, the stirring shaft can be used for driving the stirring blades to stir mud in the tank body by starting the speed reducing motor so as to prevent the mud in the tank body from precipitating, so that the mud pump can be conveniently conveyed, and the mud adhered to the inner wall of the tank body can be scraped in the rotating process of the stirring shaft by arranging the scraping plate so as to conveniently clean the tank body.
Drawings
Fig. 1 is a schematic structural view of a dust conveying device for dust removal.
Fig. 2 is a schematic view of the internal structure of a tank in a dust transporting apparatus for removing dust.
Fig. 3 is an enlarged view of a portion a in fig. 2.
The anti-blocking device comprises a bag-type dust collector 1, a tank body 2, a support 3, a top cover 4, a slurry pipe 5, a spraying pipe 6, an anti-blocking atomization spray head 7, a water inlet pipe 8, a water supply pipe 9, a first valve 10, a third valve 11, a slurry pump 12, a plate-and-frame filter press 13, a water discharge pipe 14, a water storage tank 15, a return pipe 16, a return pump 17, a second valve 18, a speed reduction motor 19, a stirring shaft 20, a stirring blade 21, a scraping plate 22, a vent pipe 23 and an air filter 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the utility model, a dust conveying device for dust removal comprises a bag-type dust collector 1, a tank body 2 and a plate-and-frame filter press 13, wherein a top cover 4 is fixedly connected to the top of the tank body 2, a dust exhaust pipe of a dust collection box of the bag-type dust collector 1 penetrates through the top cover 4, a third valve 11 is installed on the dust exhaust pipe, a spraying pipe 6 is fixedly connected to the bottom of the top cover 4, a plurality of anti-blocking atomization spray nozzles 7 are uniformly installed at the bottom of the spraying pipe 6, a water inlet pipe 8 is arranged at the top of the top cover 4 in a penetrating manner, the water outlet end of the water inlet pipe 8 is communicated with the water inlet end of the spraying pipe 6, a water supply pipe 9 is connected to the water inlet end of the water inlet pipe 8, a slurry pipe 5 is arranged at the bottom of the tank body 2 in a penetrating manner, the slurry pipe 5 is communicated with the plate-and-frame filter press 13, and a slurry pump 12 is installed on the slurry pipe 5.
The water outlet end of the plate and frame filter press 13 is connected with a water storage tank 15 through a water discharge pipe 14, the outer wall of the water storage tank 15 is provided with a return pipe 16 in a penetrating mode, the water outlet end of the return pipe 16 is communicated with a water inlet pipe 8, a return pump 17 and a second valve 18 are installed on the return pipe 16, and a first valve 10 is installed on the water supply pipe 9.
Through the setting of cistern 15, can collect the waste water that produces after 13 filter of plate and frame filter press to go into inlet tube 8 through 17 pump pumps of backwash pump, in order spraying to jar body 2 through preventing stifled atomizer 7, realize the cyclic utilization of waste water, the production that can effectual reduction waste water, environmental protection more.
The top fixedly connected with gear motor 19 of top cap 4, fixedly connected with (mixing) shaft 20 behind the output shaft of gear motor 19 runs through the top of top cap 4, the outer wall fixedly connected with multiunit stirring leaf 21 of (mixing) shaft 20.
By starting the speed reducing motor 19, the stirring shaft 20 can be used for driving the stirring blade 21 to stir the slurry in the tank body 2, so that the slurry in the tank body 2 is prevented from precipitating, and the slurry pump 12 is convenient to convey.
Every group the common fixedly connected with scraper blade 22 of stirring leaf 21, the outer wall of scraper blade 22 and the laminating of the inner wall of the jar body 2, the bottom of the jar body 2 is the toper, the feed inlet of mud pipe 5 is located the bottom center department of the jar body 2.
By the arrangement of the scraper 22, the mud adhered to the inner wall of the tank body 2 can be scraped off in the rotating process of the stirring shaft 20, so that the tank body 2 can be cleaned conveniently.
An air pipe 23 penetrates through the top of the outer wall of the tank body 2, and an air filter 24 is installed at one end of the air pipe 23.
Through the setting of breather pipe 23, can ensure that the pressure in the jar body 2 keeps balanced with the external world, through air cleaner 24's setting, can avoid jar dust in the body 2 to be discharged by breather pipe 23.
The working principle of the utility model is as follows:
when the anti-blocking atomizing nozzle is used, a certain amount of water is injected into the tank body 2 through the anti-blocking atomizing nozzle 7, the anti-blocking atomizing nozzle 7 keeps working, then the third valve 11 is opened, dust in a dust collection box of the bag-type dust collector 1 is discharged into the tank body 2 through the dust discharge pipe, in the dust discharge process, water mist sprayed by the anti-blocking atomizing nozzle 7 can capture dust in air, the dust falls into water, after the dust is emptied, a certain amount of slurry is accumulated in the tank body 2, the slurry pump 12 can be started to convey the slurry into the plate-and-frame filter press 13, redundant moisture in the slurry is squeezed out, the dust is discharged in a sludge mode, then the sludge is transported, and dust raising in the transportation process can be effectively avoided.
According to the utility model, by arranging the water reservoir 15, the wastewater generated after the filtration of the plate-and-frame filter press 13 can be collected and pumped into the water inlet pipe 8 through the reflux pump 17 to be sprayed into the tank body 2 through the anti-blocking atomization nozzle 7, so that the wastewater can be recycled, the generation of the wastewater can be effectively reduced, and the device is more environment-friendly.
In the utility model, the speed reducing motor 19 is started, the stirring shaft 20 can be used for driving the stirring blade 21 to stir the slurry in the tank body 2 so as to prevent the slurry in the tank body 2 from precipitating, thereby facilitating the conveying of the slurry pump 12, and the scraper 22 can scrape the slurry adhered to the inner wall of the tank body 2 in the rotating process of the stirring shaft 20, thereby facilitating the cleaning of the tank body 2.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.
Claims (5)
1. The utility model provides a dust conveyor for dust removal which characterized in that: comprises a bag-type dust collector (1), a tank body (2) and a plate-and-frame filter press (13), the top of the tank body (2) is fixedly connected with a top cover (4), a dust exhaust pipe of a dust collection box of the bag-type dust collector (1) penetrates through the top cover (4), a third valve (11) is arranged on the dust exhaust pipe, the bottom of the top cover (4) is fixedly connected with a spraying pipe (6), a plurality of anti-blocking atomizing spray heads (7) are uniformly arranged at the bottom of the spray pipe (6), a water inlet pipe (8) is arranged at the top of the top cover (4) in a penetrating way, the water outlet end of the water inlet pipe (8) is communicated with the water inlet end of the spraying pipe (6), the water inlet end of the water inlet pipe (8) is connected with a water supply pipe (9), the bottom of the tank body (2) is provided with a mud pipe (5) in a penetrating way, the mud pipe (5) is communicated with a plate-and-frame filter press (13), and a mud pump (12) is installed on the mud pipe (5).
2. A dust transporting device for dust removal according to claim 1, wherein: the outlet end of filter press (13) is connected with cistern (15) through drain pipe (14), the outer wall of cistern (15) runs through and is provided with back flow (16), the outlet end and inlet tube (8) the intercommunication of back flow (16), install backwash pump (17) and second valve (18) on back flow (16), install first valve (10) on delivery pipe (9).
3. A dust transporting device for dust removal according to claim 2, wherein: the top fixedly connected with gear motor (19) of top cap (4), fixedly connected with (mixing) shaft (20) behind the top that gear motor (19)'s output shaft runs through top cap (4), the outer wall fixedly connected with multiunit stirring leaf (21) of (mixing) shaft (20).
4. A dust transporting device for dust removal according to claim 3, wherein: every group stirring leaf (21) common fixedly connected with scraper blade (22), the outer wall of scraper blade (22) and the inner wall laminating of the jar body (2), the bottom of the jar body (2) is the toper, the feed inlet of mud pipe (5) is located the bottom center department of the jar body (2).
5. A dust transporting device for dust removal according to claim 1, wherein: the top of the outer wall of the tank body (2) is provided with a vent pipe (23) in a penetrating way, and one end of the vent pipe (23) is provided with an air filter (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220012261.5U CN216726495U (en) | 2022-01-05 | 2022-01-05 | Dust conveyor for dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220012261.5U CN216726495U (en) | 2022-01-05 | 2022-01-05 | Dust conveyor for dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216726495U true CN216726495U (en) | 2022-06-14 |
Family
ID=81911843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220012261.5U Active CN216726495U (en) | 2022-01-05 | 2022-01-05 | Dust conveyor for dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216726495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118698270A (en) * | 2024-06-18 | 2024-09-27 | 扬州砾金新材料有限公司 | A dust recovery device for ultrafine heavy calcium |
-
2022
- 2022-01-05 CN CN202220012261.5U patent/CN216726495U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118698270A (en) * | 2024-06-18 | 2024-09-27 | 扬州砾金新材料有限公司 | A dust recovery device for ultrafine heavy calcium |
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