CN221182068U - A high-efficiency dust removal device for flue gas desulfurization and denitrification - Google Patents
A high-efficiency dust removal device for flue gas desulfurization and denitrification Download PDFInfo
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- CN221182068U CN221182068U CN202323238930.4U CN202323238930U CN221182068U CN 221182068 U CN221182068 U CN 221182068U CN 202323238930 U CN202323238930 U CN 202323238930U CN 221182068 U CN221182068 U CN 221182068U
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- fixedly connected
- flue gas
- box body
- dust removal
- removal device
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Abstract
本实用新型涉及烟气净化设备技术领域，公开了一种烟气脱硫脱硝高效除尘装置，包括箱体，所述箱体的下端面固定连接有两个支脚，所述箱体的外侧壁两侧均贯穿设置有进气口，两个所述进气口的内侧壁固定连接有过滤板，两个所述进气口的外侧壁一侧固定连接有导料管，两个所述导料管的下端面固定连接有集料箱，两个所述集料箱的一侧固定连接有出料管并贯穿设置有箱体，两个所述进气口远离箱体的一端固定连接有烟气箱，所述烟气箱的下端面固定连接有导烟口，所述导烟口的下端面固定连接有导烟管。本实用新型烟气脱硫脱硝高效除尘装置，其具有多层进行对烟气进行除尘的功能，并且其还具有清理滤板防止滤板堵塞的功能。
The utility model relates to the technical field of flue gas purification equipment, and discloses a flue gas desulfurization and denitrification high-efficiency dust removal device, including a box body, the lower end face of the box body is fixedly connected to two legs, both sides of the outer wall of the box body are penetrated with air inlets, the inner walls of the two air inlets are fixedly connected with filter plates, one side of the outer wall of the two air inlets is fixedly connected with a material guide pipe, the lower end faces of the two material guide pipes are fixedly connected with a collection box, one side of the two collection boxes is fixedly connected with a discharge pipe and penetrated with the box body, the ends of the two air inlets away from the box body are fixedly connected with a flue gas box, the lower end face of the flue gas box is fixedly connected with a smoke guide port, and the lower end face of the smoke guide port is fixedly connected with a smoke guide pipe. The utility model flue gas desulfurization and denitrification high-efficiency dust removal device has the function of removing dust from flue gas in multiple layers, and also has the function of cleaning the filter plate to prevent the filter plate from being blocked.
Description
Technical Field
The utility model relates to the technical field of flue gas purification equipment, in particular to a flue gas desulfurization and denitrification high-efficiency dust removal device.
Background
Most of coal is utilized in a combustion mode, and waste gas released by combustion of the coal contains a large amount of nitrogen oxides NOx, so that the waste gas is one of main pollution sources causing atmospheric pollution, and if the waste gas is not treated and discharged beyond standard, the waste gas can cause environmental pollution problems such as acid rain, photochemical smog and the like.
The smoke dust in the smoke is filtered incompletely, the smoke dust is easy to cause the incomplete desulfurization and denitrification because of excessive dust in the smoke dust when the smoke dust is subjected to desulfurization and denitrification operation, and the internal filter screen of the smoke dust denitration, desulfurization and dedusting device is easy to block. Therefore, a person skilled in the art provides a flue gas desulfurization and denitrification high-efficiency dust removal device to solve the problems in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a high-efficiency dust removal device for flue gas desulfurization and denitrification, which has the function of removing dust from flue gas in multiple layers and also has the function of cleaning filter plates to prevent the filter plates from being blocked.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a flue gas desulfurization denitration high-efficient dust collector, includes the box, the lower terminal surface fixedly connected with two stabilizer blades of box, the lateral wall both sides of box all run through and are provided with the air inlet, two the inside wall fixedly connected with filter of air inlet, two lateral wall one side fixedly connected with guide tube of air inlet, two the lower terminal surface fixedly connected with of guide tube gathers materials the case, two one side fixedly connected with discharging pipe of gathering materials the case and run through and be provided with the box;
Two the one end fixedly connected with flue gas case of box is kept away from to the air inlet, the lower terminal surface fixedly connected with smoke guide mouth of flue gas case, the lower terminal surface fixedly connected with of smoke guide mouth leads the tobacco pipe, the lower terminal surface fixedly connected with of leading the tobacco pipe spouts a plurality of smoke spouts.
Through above-mentioned technical scheme, through setting up air inlet, feed guide pipe, filter and collection box for the device can get into the flue gas through the air inlet, and the flue gas carries out the first filtration through the filter, and the dust of great granule in the filtering flue gas makes the device to the flue gas can filter the smoke and dust wherein, through setting up first filter screen, second filter screen and box, make through first filterable flue gas, filter through two-layer filter screen after getting into the box, make the dust in the flue gas obtain through multiple dust removal, cleaner, the dust removal effect of device is better.
Further, a motor is fixedly arranged on one side of the outer side wall of the box body, a threaded rod is fixedly connected to the output end of the motor and penetrates through the motor, a first filter screen is fixedly connected to the inner side wall of the box body, a second filter screen is fixedly connected to one side, far away from the first filter screen, of the inner side wall of the box body, a sliding block is sleeved on the outer side wall of the threaded rod, and cleaning heads are fixedly connected to the upper end and the lower end of the sliding block;
Through above-mentioned technical scheme, through setting up the motor, rotate seat, the threaded rod, the slider, clean first and first discharge gate for the device can drive the threaded rod through the motor and rotate, thereby make the slider that the thread bush was established on the threaded rod slide along with the rotation of threaded rod on the threaded rod, drive through the slider and clean first filter screen and second filter screen, make above-mentioned adnexed smoke and dust can be cleaned down or discharge through first discharge gate, make the filter screen can not be blocked up.
Further, the front end face of the box body is fixedly connected with an air outlet, the rear end face of the air outlet is fixedly connected with a fan plate, and the rear end face of the fan plate is electrically connected with a fan;
Through above-mentioned technical scheme, through setting up gas outlet, fan board and fan for the device can be discharged the flue gas through the fan in with the box through the dust removal, gets into next process and handles.
Further, the lower end face of the box body is fixedly connected with a guide hopper, and the lower end face of the guide hopper is fixedly connected with a second discharge hole;
Through above-mentioned technical scheme, through setting up the guide hopper for tiny dust in the flue gas can be discharged through the second discharge gate.
Further, a first discharge hole is formed in one side of the outer side wall of the box body;
Through above-mentioned technical scheme, through setting up first discharge gate for the device can discharge the smoke and dust on the filter screen.
Further, the outer side wall of the box body is fixedly connected with a fixing ring;
through above-mentioned technical scheme, through setting up the retainer plate for the box is more firm.
Further, the fixing rings are connected through connecting bolts;
Through above-mentioned technical scheme, through setting up connecting bolt for can connect between the retainer plate.
Further, the front end face of the box body is fixedly connected with a control panel;
Through the technical scheme, the device can be operated by arranging the control panel.
The utility model has the following beneficial effects:
1. According to the high-efficiency dust removal device for flue gas desulfurization and denitrification, provided by the utility model, the motor, the rotating seat, the threaded rod, the sliding block, the cleaning head and the first discharge port are arranged, so that the device can drive the threaded rod to rotate through the motor, the sliding block sleeved on the threaded rod slides on the threaded rod along with the rotation of the threaded rod, the cleaning head is driven by the sliding block to clean the first filter screen and the second filter screen, and the smoke dust attached on the first filter screen can be cleaned or discharged through the first discharge port, so that the filter screen cannot be blocked.
2. According to the high-efficiency dust removal device for flue gas desulfurization and denitrification, provided by the utility model, the device can enter flue gas through the air inlet, the filter plate and the collecting box, the flue gas is filtered for the first time through the filter plate, and larger-particle dust in the flue gas is filtered, so that the device can filter the flue gas to remove smoke dust in the flue gas.
3. According to the high-efficiency dust removal device for flue gas desulfurization and denitrification, provided by the utility model, the first filter screen, the second filter screen and the box body are arranged, so that the flue gas filtered for the first time enters the box body and is filtered through the two layers of filter screens, dust in the flue gas is removed for multiple times, the dust removal is cleaner, and the dust removal effect of the device is better.
Drawings
FIG. 1 is an axial side view of a flue gas desulfurization and denitrification high-efficiency dust removal device provided by the utility model;
FIG. 2 is a front cross-sectional view of a flue gas desulfurization and denitrification high-efficiency dust removal device provided by the utility model;
FIG. 3 is a front view of a flue gas desulfurization and denitrification high-efficiency dust removal device provided by the utility model;
FIG. 4 is a schematic diagram of a filtering mechanism of the flue gas desulfurization and denitrification high-efficiency dust removal device;
FIG. 5 is a diagram of the smoke guiding mechanism of the high-efficiency dust removing device for desulfurizing and denitrating smoke;
fig. 6 is a schematic structural diagram of a cleaning mechanism of the flue gas desulfurization and denitrification high-efficiency dust removal device.
Legend description:
1. A case; 2. a fixing ring; 3. a connecting bolt; 4. a control panel; 5. a support leg; 6. an air inlet; 7. a material guiding pipe; 8. a filter plate; 9. a material collecting box; 10. an air outlet; 11. a discharge pipe; 12. a flue gas box; 13. a first filter screen; 14. a second filter screen; 15. a smoke guide port; 16. a smoke guide pipe; 17. a smoke spraying port; 18. a motor; 19. a rotating seat; 20. a threaded rod; 21. a slide block; 22. a cleaning head; 23. a first discharge port; 24. a fan plate; 25. a fan; 26. a guide hopper; 27. and a second discharging hole.
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.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a flue gas desulfurization denitration high-efficient dust collector, includes box 1, the lower terminal surface fixedly connected with two stabilizer blades 5 of box 1, and the lateral wall both sides of box 1 all run through and are provided with air inlet 6, and the inside wall fixedly connected with filter 8 of two air inlets 6, lateral wall one side fixedly connected with passage 7 of two air inlets 6, the lower terminal surface fixedly connected with collection material case 9 of two passage 7, one side fixedly connected with discharging pipe 11 of two collection material cases 9 and run through and be provided with box 1;
One end of the two air inlets 6, which is far away from the box body 1, is fixedly connected with a smoke box 12, the lower end surface of the smoke box 12 is fixedly connected with a smoke guide opening 15, the lower end surface of the smoke guide opening 15 is fixedly connected with a smoke guide pipe 16, and the lower end surface of the smoke guide pipe 16 is fixedly connected with a plurality of smoke spraying openings 17.
The motor 18 is fixedly arranged on one side of the outer side wall of the box body 1, the output end of the motor 18 is fixedly connected with the threaded rod 20 and penetrates through the threaded rod 20, the first filter screen 13 is fixedly connected with the inner side wall of the box body 1, the second filter screen 14 is fixedly connected with one side of the inner side wall of the box body 1, which is far away from the first filter screen 13, the slide block 21 is sleeved on the outer side wall of the threaded rod 20, the cleaning heads 22 are fixedly connected with the upper end and the lower end of the slide block 21, the threaded rod 20, the slide block 21, the cleaning heads 22 and the first discharge hole 23 are respectively arranged on the outer side wall of the threaded rod 20, the device can drive the threaded rod 20 to rotate through the motor 18, the slide block 21 sleeved on the threaded rod 20 slides on the threaded rod 20 along with the rotation of the threaded rod 20, the cleaning heads 22 are driven by the slide block 21 to clean the first filter screen 13 and the second filter screen 14, and dust attached on the upper surface can be cleaned down or discharged through the first discharge hole 23, the filter screen is not blocked, the front end face of the box body 1 is fixedly connected with the air outlet 10, the rear end face of the air outlet 10 is fixedly connected with the fan plate 24, the rear end face of the fan plate 24 is electrically connected with the fan 25, the dust-removed smoke in the box body 1 can be discharged through the air outlet 10, the fan plate 24 and the fan 25 by the arrangement of the air outlet 10, the device enters the next procedure for treatment, the lower end face of the box body 1 is fixedly connected with the guide hopper 26, the lower end face of the guide hopper 26 is fixedly connected with the second discharge port 27, fine dust in the smoke can be discharged through the second discharge port 27 by the arrangement of the guide hopper 26, the first discharge port 23 is arranged on one side of the outer side wall of the box body 1, the smoke dust on the filter screen can be discharged by the device by the arrangement of the first discharge port 23, the outer side wall of the box body 1 is fixedly connected with the fixing ring 2, through setting up retainer plate 2 for box 1 is more firm, connects through connecting bolt 3 between a plurality of retainer plates 2, through setting up connecting bolt 3 for can connect between the retainer plate 2, the preceding terminal surface fixedly connected with control panel 4 of box 1, through setting up control panel 4, makes the device can operate the operation.
Working principle: when the device is used, smoke enters through the air inlet 6, the smoke is filtered for the first time through the filter plate 8, larger particle dust in the smoke is filtered, the device filters smoke, smoke filtered for the first time enters the box 1 and then is filtered through two layers of filter screens, dust in the smoke is removed for a plurality of times, the dust removing effect of the device is cleaner, the motor 18 drives the threaded rod 20 to rotate, the sliding block 21 sleeved on the threaded rod 20 slides on the threaded rod 20 along with the rotation of the threaded rod 20, the sliding block 21 drives the cleaning head 22 to clean the first filter screen 13 and the second filter screen 14, the smoke attached to the upper surface can be cleaned down or discharged through the first discharge port 23, the filter screens can not be blocked, the filtered smoke is discharged through the fan 25, and the smoke enters the next procedure to be treated.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323238930.4U CN221182068U (en) | 2023-11-30 | 2023-11-30 | A high-efficiency dust removal device for flue gas desulfurization and denitrification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323238930.4U CN221182068U (en) | 2023-11-30 | 2023-11-30 | A high-efficiency dust removal device for flue gas desulfurization and denitrification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221182068U true CN221182068U (en) | 2024-06-21 |
Family
ID=91529708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323238930.4U Expired - Fee Related CN221182068U (en) | 2023-11-30 | 2023-11-30 | A high-efficiency dust removal device for flue gas desulfurization and denitrification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221182068U (en) |
-
2023
- 2023-11-30 CN CN202323238930.4U patent/CN221182068U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20240621 |