CN220257562U - Dust collector for power generation flue gas by incinerating garbage - Google Patents
Dust collector for power generation flue gas by incinerating garbage Download PDFInfo
- Publication number
- CN220257562U CN220257562U CN202320861212.3U CN202320861212U CN220257562U CN 220257562 U CN220257562 U CN 220257562U CN 202320861212 U CN202320861212 U CN 202320861212U CN 220257562 U CN220257562 U CN 220257562U
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- CN
- China
- Prior art keywords
- flue gas
- dust removal
- filter
- pipe
- power generation
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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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Links
- 239000000428 dust Substances 0.000 title claims abstract description 68
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000003546 flue gas Substances 0.000 title claims abstract description 39
- 238000010248 power generation Methods 0.000 title claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 31
- 238000005192 partition Methods 0.000 claims abstract description 15
- 238000011084 recovery Methods 0.000 claims abstract description 15
- 239000002351 wastewater Substances 0.000 claims abstract description 11
- 241000220317 Rosa Species 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 6
- 239000002912 waste gas Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 238000004064 recycling Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model discloses a dust removal device for flue gas generated by garbage incineration, which comprises the following technical scheme: the device comprises a device table, a spray tower and a filter tank, wherein the filter tank is arranged in the middle of one side of the top of the device table, the spray tower is arranged on one side of the top of the device table, which is far away from the filter tank, a partition board is arranged in the filter tank, a filter screen is arranged in the partition board, a recovery tank is arranged on the outer surface of the filter tank, a wastewater inlet pipe is arranged on one side of the top of the recovery tank, an exhaust fan is arranged on one side of the top of the recovery tank, which is far away from the wastewater inlet pipe, and the input end of the exhaust fan is connected to the inner top of the recovery tank through a vacuum tube. The utility model provides a burn garbage power generation flue gas dust collector has solved current flue gas processing apparatus when handling the flue gas, can't retrieve the temperature of flue gas and recycle, and too high flue gas temperature also can reduce dust removal mechanism life's problem, has improved flue gas temperature's recycle rate, has improved dust removal mechanism's life simultaneously.
Description
Technical Field
The utility model relates to the technical field of garbage incineration, in particular to a dust removal device for power generation smoke by incinerating garbage.
Background
The waste incineration, namely, the process of reducing the volume of the waste through oxidation at high temperature by proper reactions such as thermal decomposition, combustion, melting and the like, to become residues or molten solid substances, is required to be provided with a flue gas treatment facility, so that heavy metals, organic pollutants and the like are prevented from being discharged into an environmental medium again. The heat generated by the garbage incineration is recovered, the purpose of recycling the wastes can be achieved, and the flue gas is required to be treated during the garbage incineration.
Through retrieving, find dust collector among the prior art like the dust collector of refuse incineration power plant flue gas dust device that publication number CN216259852U discloses, through servo motor, make servo motor drive action wheel rotate, the action wheel passes through the track and drives from the driving wheel and rotate, then from the driving wheel bottom through the connecting rod with spray gondola water faucet be connected, make from the driving wheel drive spray gondola water faucet rotate inside the casing, through tooth and gear ring meshing connection, make the gear drive the connecting rod and carry out the rotation, spray gondola water faucet spun liquid rapid rotary motion, and then the quick cover that fills up dust fall room, make the liquid fast with dust in the waste gas and ash melt and drop, filter dust and ash in the waste gas, can carry out the dust fall to waste gas fast and handle, improve dust fall efficiency and dust fall effect, harmful substance in the waste gas is avoided discharging to the external world.
When the existing flue gas treatment device is used for treating flue gas, the temperature of the flue gas cannot be recycled, the service life of a dust removing mechanism can be reduced due to the fact that the flue gas with too high temperature is too high, and therefore the flue gas dust removing device for garbage incineration power generation is provided.
Disclosure of Invention
The utility model aims to provide a dust removal device for power generation flue gas by incinerating garbage, which has the advantage of recycling the temperature of waste gas, and solves the problems that the temperature of the flue gas cannot be recycled when the flue gas is treated by the conventional flue gas treatment device, and the service life of a dust removal mechanism can be reduced due to the too high temperature of the flue gas.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an burn garbage power generation flue gas dust collector, includes equipment platform, spray column and rose box, wherein install the rose box in the middle of equipment platform top one side, the spray column is kept away from to equipment platform top one side, rose box internally mounted has the baffle, the inside filter screen that is equipped with of baffle, rose box surface mounting has the collection box, waste water inlet tube is installed to collection box top one side, the air exhauster is installed to collection box top one side of keeping away from waste water inlet tube, the air exhauster input passes through the vacuum tube and connects in collection box top, the gas-supply pipe is installed to the air exhauster output.
Preferably, the partition board is provided with five in total, and five partition boards are equidistantly arranged in the filter box, and the filter screens in the partition boards are arranged in a staggered mode.
Preferably, a motor is arranged in the middle of one side of the filter box, a rotating shaft is arranged in the filter box, and a cleaning plate is arranged on the upper surface and the lower surface of the rotating shaft, which are close to one side of the partition plate.
Preferably, the equipment table top is close to one side of the filter tank and is provided with a treatment tank, a dust removing net is arranged in the middle of the inside of the treatment tank, one side of the treatment tank is connected to the bottom in the filter tank through a dust removing pipe, and one side of the lower surface of the dust removing pipe close to the partition plate is provided with a material sucking port.
Preferably, a dust removing fan is arranged on one side, close to the treatment box, of the top of the equipment table, the input end of the dust removing fan is connected to the treatment box through a connecting pipe, and an exhaust pipe is arranged at the output end of the dust removing fan.
Preferably, a spray pipe is arranged in the spray tower close to the top, and a spray head is arranged at the bottom of the spray pipe.
Preferably, a conveying pipe is arranged on one side of the filter tank close to the top, the tail end of the conveying pipe is inserted into the inner bottom of the spray tower, and an air inlet pipe is arranged on one side, far away from the conveying pipe, of the filter tank close to the bottom.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the recovery box, the filter box and the exhaust fan are arranged, so that the effect of recycling the temperature of the flue gas is achieved, the problem that the temperature of the flue gas cannot be recycled when the existing flue gas treatment device is used for treating the flue gas, the service life of the dust removing mechanism is also reduced due to the fact that the flue gas temperature is too high, the recycling rate of the temperature of the flue gas is improved, and meanwhile, the service life of the dust removing mechanism is prolonged.
2. The utility model achieves the effect of cleaning dust in the filter box by arranging the rotating shaft, the cleaning plate, the dust removing pipe, the treatment box and the dust removing fan, so as to solve the problems that the dust content in the filter box is higher after long-time use, the dust is not discharged in time, the dust removing effect on waste gas dust is affected, and the filtering effect of the filter box is ensured.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the filter box of the present utility model;
FIG. 3 is a schematic cross-sectional view of the treatment tank of the present utility model;
FIG. 4 is a schematic cross-sectional view of the filter box of the present utility model.
Reference numerals: 1. an equipment stand; 2. a treatment box; 3. a dust removal fan; 4. a spray tower; 5. a delivery tube; 6. a filter box; 7. a partition plate; 8. a material pumping port; 9. a rotating shaft; 10. a dust removal pipe; 11. a recovery box; 12. an air inlet pipe; 13. a motor; 14. a cleaning plate; 15. a filter screen; 16. a wastewater inlet pipe; 17. a gas pipe; 18. an exhaust fan; 19. a vacuum tube; 20. an exhaust pipe; 21. a connecting pipe; 22. a dust removing net; 23. a shower pipe; 24. a spray head.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-4, in order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an incineration waste power generation flue gas dust collector, including equipment platform 1, spray column 4 and rose box 6, install rose box 6 in the middle of equipment platform 1 top one side, equipment platform 1 top is kept away from rose box 6 one side and is installed spray column 4, rose box 6 internally mounted has baffle 7, baffle 7 inside is equipped with filter screen 15, rose box 6 surface mounting has collection box 11, carry out recovery processing to waste water through waste gas heat, waste water inlet tube 16 is installed to collection box 11 top one side, waste water inlet tube 16 is kept away from at collection box 11 top one side and is installed air exhauster 18, air exhauster 18 input is connected in collection box 11 top through vacuum tube 19, air exhauster 18 output is installed gas-supply pipe 17, baffle 7 is equipped with five altogether, and five baffle 7 equidistance divides to locate inside rose box 6, filter screen 15 dislocation set inside baffle 7 is close to the top in the rose box 4, spray pipe 23 bottom is installed to spray pipe 23 bottom and is sprayed the processing to waste gas, be close to top transport pipe 5 is installed to filter box 6 one side, the bottom is pegged graft in spray column 4, filter box 6 one side is kept away from transport pipe 5 one side and is close to bottom and is installed to bottom 12.
The working principle of the garbage incineration power generation flue gas dust removal device based on the embodiment 1 is as follows: when the utility model is installed, during use, waste gas is conveyed into the filter box 6 through the air inlet pipe 12, the waste gas is subjected to multiple filtration through the filter screen 15 in the filter box 6 and then conveyed to the spray tower 4, meanwhile, the spray pipe 23 and the spray head 24 at the top of the spray tower 4 are started to spray the waste gas, meanwhile, the exhaust fan 18 is started, the air in the recovery box 11 is pumped away through the exhaust fan 18, so that the pressure is reduced, meanwhile, the waste water in the recovery box 11 is heated and evaporated through the waste gas and the filter box 6, and the steam is recycled through the exhaust fan 18 and the vacuum tube 19, so that the working flow of the equipment is completed.
Example two
As shown in fig. 1-4, the present utility model provides a flue gas dust removal device for garbage incineration and power generation, which further includes: the dust removal fan 3 is installed near recovery case 11 one side at equipment platform 1 top, dust removal fan 3 input is connected in recovery case 11 through connecting pipe 21, blast pipe 20 is installed to dust removal fan 3 output, install motor 13 in the middle of filter case 6 one side, motor 13 output shaft is located filter case 6 internally mounted and has pivot 9, the cleaning plate 14 is installed near baffle 7 one side to pivot 9 upper and lower surface, clean baffle 7 one side, processing case 2 is installed near filter case 6 one side at equipment platform 1 top, processing case 2 internally mounted has dust removal net 22 in the middle of, collect the dust of taking out, processing case 2 one side is connected in the bottom in filter case 6 through dust removal pipe 10, the suction inlet 8 is installed near baffle 7 one side to dust removal pipe 10 lower surface.
In this embodiment, when the dust attached to the surface of the partition 7 needs to be cleaned, the motor 13 is started, the rotating shaft 9 is driven to rotate by the motor 13, the cleaning plate 14 is driven to rotate by the rotating shaft 9, the dust on one side of the partition 7 is cleaned by the cleaning plate 14, the dust removing fan 3 is started, and the dust in the filter box 6 is removed through the dust removing fan 3 and the material extracting opening 8, and then is conveyed to the inside of the processing box 2, and filtered and recovered through the dust removing net 22 in the processing box 2.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. The utility model provides a burn garbage power generation flue gas dust collector, includes equipment platform (1), spray column (4) and rose box (6), its characterized in that: install filter tank (6) in the middle of equipment platform (1) top one side, spray column (4) are installed to equipment platform (1) top one side of keeping away from filter tank (6), filter tank (6) internally mounted has baffle (7), baffle (7) inside is equipped with filter screen (15), filter tank (6) surface mounting has recovery case (11), waste water inlet tube (16) are installed to recovery case (11) top one side, waste water inlet tube (16) one side is kept away from at recovery case (11) top, air exhauster (18) input is connected in recovery case (11) interior top through vacuum tube (19), air pipe (17) are installed to air exhauster (18) output.
2. The garbage incineration power generation flue gas dust removal device according to claim 1, characterized in that: five partition boards (7) are arranged in total, the five partition boards (7) are equidistantly arranged inside the filter box (6), and filter screens (15) inside the partition boards (7) are arranged in a staggered mode.
3. The garbage incineration power generation flue gas dust removal device according to claim 1, characterized in that: the motor (13) is installed in the middle of one side of the filter box (6), a rotating shaft (9) is arranged in the filter box (6) at the output shaft of the motor (13), and a cleaning plate (14) is installed on one side, close to the partition plate (7), of the upper surface and the lower surface of the rotating shaft (9).
4. The garbage incineration power generation flue gas dust removal device according to claim 1, characterized in that: the device is characterized in that a treatment box (2) is arranged on one side, close to the filter box (6), of the top of the device table (1), a dust removal net (22) is arranged in the middle of the inside of the treatment box (2), one side of the treatment box (2) is connected to the inner bottom of the filter box (6) through a dust removal pipe (10), and a suction opening (8) is arranged on one side, close to the partition plate (7), of the lower surface of the dust removal pipe (10).
5. The garbage incineration power generation flue gas dust removal device according to claim 1, characterized in that: the dust removal fan (3) is installed on one side, close to the treatment box (2), of the top of the equipment table (1), the input end of the dust removal fan (3) is connected to the treatment box (2) through a connecting pipe (21), and an exhaust pipe (20) is installed at the output end of the dust removal fan (3).
6. The garbage incineration power generation flue gas dust removal device according to claim 1, characterized in that: a spray pipe (23) is arranged in the spray tower (4) close to the top, and a spray head (24) is arranged at the bottom of the spray pipe (23).
7. The garbage incineration power generation flue gas dust removal device according to claim 1, characterized in that: the filter box is characterized in that a conveying pipe (5) is arranged on one side of the filter box (6) close to the top, the tail end of the conveying pipe (5) is inserted into the inner bottom of the spray tower (4), and an air inlet pipe (12) is arranged on one side of the filter box (6) away from the conveying pipe (5) and close to the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320861212.3U CN220257562U (en) | 2023-04-18 | 2023-04-18 | Dust collector for power generation flue gas by incinerating garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320861212.3U CN220257562U (en) | 2023-04-18 | 2023-04-18 | Dust collector for power generation flue gas by incinerating garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220257562U true CN220257562U (en) | 2023-12-29 |
Family
ID=89320157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320861212.3U Active CN220257562U (en) | 2023-04-18 | 2023-04-18 | Dust collector for power generation flue gas by incinerating garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220257562U (en) |
-
2023
- 2023-04-18 CN CN202320861212.3U patent/CN220257562U/en active Active
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