CN111888878A - Waste gas treatment device for waste incineration - Google Patents

Waste gas treatment device for waste incineration Download PDF

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Publication number
CN111888878A
CN111888878A CN202010912261.6A CN202010912261A CN111888878A CN 111888878 A CN111888878 A CN 111888878A CN 202010912261 A CN202010912261 A CN 202010912261A CN 111888878 A CN111888878 A CN 111888878A
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CN
China
Prior art keywords
gas treatment
waste gas
water
pipe
waste
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.)
Pending
Application number
CN202010912261.6A
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Chinese (zh)
Inventor
陈君有
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Qianxiang Environmental Protection Engineering Co ltd
Original Assignee
Jiangxi Qianxiang Environmental Protection Engineering Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangxi Qianxiang Environmental Protection Engineering Co ltd filed Critical Jiangxi Qianxiang Environmental Protection Engineering Co ltd
Priority to CN202010912261.6A priority Critical patent/CN111888878A/en
Publication of CN111888878A publication Critical patent/CN111888878A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60Combinations of devices covered by groups B01D46/00 and B01D47/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/01Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements
    • B01D29/03Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6423Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a translational movement with respect to the filtering element

Abstract

The invention discloses a waste gas treatment device for waste incineration, which comprises a waste gas treatment box main body, wherein a second fan is arranged at the top end of the waste gas treatment box main body, a water outlet is connected to the bottom end of the waste gas treatment box main body, an air inlet pipe is connected to one side of the second fan, an exhaust pipe is connected to one side of the waste gas treatment box main body, and a first fan is arranged at one side of the waste gas treatment box main body. According to the invention, the granular solid impurities in the waste gas can be conveniently separated from the waste gas and the magazines and the water are mixed together through the electric cylinder, the dust scraping block, the partition plate, the dust filtering plate, the water pump, the water pumping pipe, the water tank, the water storage tank, the connecting water pipe, the sewage discharge pipe, the first motor and the stirring blade, so that the granular solid impurities are conveniently collected and treated, and the efficiency of the waste gas treatment device for separating the impurities in the waste gas is improved.

Description

Waste gas treatment device for waste incineration
Technical Field
The invention relates to the technical field of waste gas treatment equipment, in particular to a waste gas treatment device for waste incineration.
Background
The waste incineration is a process of subjecting waste to oxidation at a high temperature by appropriate thermal decomposition, combustion, melting, or other reaction to reduce the volume of the waste to form a residue or a molten solid substance. The waste incineration is an old traditional method for treating the waste, and the waste incineration method is one of the main methods for treating the urban waste because the waste is treated by the incineration method, the reduction effect is obvious, the land is saved, various pathogens can be eliminated, and toxic and harmful substances are converted into harmless substances. The waste incineration facility must be equipped with a waste gas treatment facility to prevent heavy metals, organic pollutants and the like from being discharged into the environment medium again.
Various waste gas treatment devices for waste incineration exist on the market at present, but the particulate matters in the waste gas generally cannot be conveniently separated from the waste gas and collected and disposed of in the waste gas. Accordingly, those skilled in the art have provided an exhaust gas treatment device for incineration of garbage to solve the problems set forth in the background art described above.
Disclosure of Invention
The present invention is directed to a waste gas treatment device for waste incineration to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a waste gas treatment device for waste incineration comprises a waste gas treatment box main body, wherein a second fan is arranged at the top end of the waste gas treatment box main body, a water outlet is connected to the bottom end of the waste gas treatment box main body, an air inlet pipe is connected to one side of the second fan, an exhaust pipe is connected to one side of the waste gas treatment box main body, a first fan is arranged at one side of the waste gas treatment box main body, two spray water pipes are arranged at the inner side of the waste gas treatment box main body, a plurality of spray heads are equidistantly connected to the bottom of the outer side of the spray water pipes, a partition plate is arranged at the top of the inner side of the waste gas treatment box main body, an electric cylinder is installed at the top end of the waste gas treatment box main body, a ventilation hole is formed in one side of the waste gas treatment box main body, a first connecting air pipe is, the opposite side of exhaust-gas treatment case main part is connected with the water tank, the top of water tank is provided with the water pump, one side in the water pump outside is connected with the connection water pipe, the another side in the water pump outside is connected with the drinking-water pipe, the top of baffle is connected with the catch basin, the position that the baffle top is close to the catch basin is provided with the dirt board, dust scraping block is installed to electric cylinder's bottom.
Further, one side of exhaust-gas treatment case main part inboard is connected with the backup pad, one side of exhaust-gas treatment case main part inboard is provided with the mount pad, the one end of first connecting air pipe is provided with the ventilation hose, the one end of ventilation hose is connected with second connecting air pipe, the axis of rotation is installed to the bottom of backup pad, the second motor is installed on the top of mount pad, the top of second motor is connected with the dwang.
Furthermore, a first motor is installed on one side of the water storage tank, and a stirring blade is installed at one end of the first motor.
Further, the bottom of dirt board is connected with the top of baffle, the top of dirt board is connected with the inner wall of exhaust-gas treatment case main part, scrape one side of dirt piece and paste mutually with one side of dirt board.
Further, the one end of connecting the water pipe is connected with the outside of water pump, the other end of connecting the water pipe is connected with the inside of catch basin, the one end of sewage calandria is connected with the inside of catch basin, the other end setting of sewage calandria is in the top of outlet.
Further, the top of second connecting air pipe is connected with the bottom of axis of rotation, second connecting air pipe passes through the axis of rotation with the backup pad and is connected, the one end of dwang is connected with the output shaft of second motor, the other end of dwang is connected with the bottom of second connecting air pipe.
Furthermore, a water guide plate is arranged at the bottom of the inner side of the waste gas treatment box main body, and a water filter plate is arranged on one side of the top end of the water guide plate.
Furthermore, the top of water guide plate is provided with the cleaning brush, the spout has been seted up at the top of water guide plate, the slider is installed to the bottom of cleaning brush.
Furthermore, one side of the cleaning brush is attached to one side of the water filtering plate, the sliding block is connected with the inside of the sliding groove, the cleaning brush is connected with the water guiding plate in a sliding mode through the sliding block and the sliding groove in a matched mode, and a handle is arranged on one side of the cleaning brush.
Compared with the prior art, the invention has the beneficial effects that:
1. through electric cylinder, scrape dirt piece, baffle, dust filter, water pump, drinking-water pipe, water tank, catch basin, connection water pipe, sewage calandria, first motor and stirring leaf, can be convenient with the graininess solid impurity in the waste gas and waste gas separation to mix these magazines and water together, thereby in order to collect graininess solid impurity in order to handle, thereby improved the efficiency of this exhaust treatment device to the impurity separation in the waste gas.
2. Through axis of rotation, dwang, coupling hose, second motor, second connecting air pipe, backup pad and mount pad, messenger's second connecting air pipe that can be convenient is with the even blowing of waste gas in the solution that is sprayed out by the shower head with continuous horizontal rotation's mode to can be convenient mix waste gas and solution is even together, thereby improved the purification efficiency of this exhaust treatment device to waste gas.
3. Through water guide plate, water strainer plate, cleaning brush, slider, spout and handle, the solution that has purified waste gas can be filtered by the water strainer plate to make the impurity that contains in this part waste water filtered, and can be with convenient with the surface cleaning of water strainer plate, thereby improved this exhaust treatment device's work efficiency.
Drawings
FIG. 1 is a schematic configuration diagram of an exhaust gas treatment apparatus for incineration of garbage according to embodiments 1 and 2;
FIG. 2 is an enlarged view of A in an exhaust gas treatment apparatus for incineration of refuse according to example 1;
FIG. 3 is an enlarged view of B in an exhaust gas treatment apparatus for incineration of refuse according to example 2;
fig. 4 is a partial structural schematic view of a water filter plate and a water guide plate in the waste gas treatment device for waste incineration according to embodiment 2.
In the figure: 1. an exhaust gas treatment tank main body; 2. an exhaust pipe; 3. a first fan; 4. a water tank; 5. a water pumping pipe; 6. a water pump; 7. connecting a water pipe; 8. an air inlet pipe; 9. a second fan; 10. an electric cylinder; 11. a dust filter plate; 12. a dust scraping block; 13. a vent hole; 14. a first connecting air pipe; 15. a sewage drain pipe; 16. a spray header; 17. a first motor; 18. stirring blades; 19. a water storage tank; 20. a shower head; 21. a water outlet; 22. a water guide plate; 23. a ventilation hose; 24. a second connecting air pipe; 25. a rotating shaft; 26. rotating the rod; 27. a second motor; 28. a mounting seat; 29. a support plate; 30. a cleaning brush; 31. a water filter plate; 32. a chute; 33. a slider; 34. a separator.
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.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, an exhaust gas treatment device for waste incineration includes an exhaust gas treatment box body 1, a second blower 9 is disposed at a top end of the exhaust gas treatment box body 1, a water outlet 21 is connected to a bottom end of the exhaust gas treatment box body 1, an air inlet pipe 8 is connected to one side of the second blower 9, an exhaust pipe 2 is connected to one side of the exhaust gas treatment box body 1, a first blower 3 is disposed at one side of the exhaust gas treatment box body 1, two shower water pipes 16 are disposed inside the exhaust gas treatment box body 1, a plurality of shower heads 20 are equidistantly connected to a bottom outside the shower water pipes 16, a partition plate 34 is disposed at a top inside the exhaust gas treatment box body 1, an electric cylinder 10 is mounted at a top end of the exhaust gas treatment box body 1, a vent hole 13 is disposed at one side of the exhaust gas treatment box body 1, and a first connecting pipe, one side of exhaust-gas treatment case main part 1 is connected with sewage calandria 15, and the opposite side of exhaust-gas treatment case main part 1 is connected with water tank 4, and the top of water tank 4 is provided with water pump 6, and one side in the water pump 6 outside is connected with connection water pipe 7, and the another side in the water pump 6 outside is connected with drinking-water pipe 5, and the top of baffle 34 is connected with catch basin 19, and the position that the baffle 34 top is close to catch basin 19 is provided with dust filter 11, and dust scraping block 12 is installed to the bottom of electric cylinder.
Wherein, one side of the inside of the waste gas treatment box main body 1 is connected with a supporting plate 29, one side of the inside of the waste gas treatment box main body 1 is provided with an installation seat 28, one end of the first connecting air pipe 14 is provided with a ventilation hose 23, one end of the ventilation hose 23 is connected with a second connecting air pipe 24, a rotating shaft 25 is installed at the bottom end of the supporting plate 29, a second motor 27 is installed at the top end of the installation seat 28, and the top end of the second motor 27 is connected with a rotating rod 26.
Wherein, a first motor 17 is arranged at one side of the water storage tank 19, and a stirring blade 18 is arranged at one end of the first motor 17.
Wherein, the bottom of dust filter 11 is connected with the top of baffle 34, and the top of dust filter 11 is connected with the inner wall of exhaust-gas treatment case main part 1, and one side of scraping dirt piece 12 pastes with one side of dust filter 11 mutually.
Wherein, the one end of connecting water pipe 7 is connected with the outside of water pump 6, and the other end of connecting water pipe 7 is connected with the inside of catch basin 19, and the one end of sewage calandria 15 is connected with the inside of catch basin 19, and the other end setting of sewage calandria 15 is in the top of outlet 21.
Wherein, the top of second connecting air pipe 24 is connected with the bottom of axis of rotation 25, and second connecting air pipe 24 rotates through axis of rotation 25 with backup pad 29 and is connected, and the one end of dwang 26 is connected with the output shaft of second motor 27, and the other end of dwang 26 is connected with the bottom of second connecting air pipe 24.
The working principle is as follows: when the waste gas treatment device is used, firstly, water in a water tank 4 is injected into the water storage tank 19 through a water pumping pipe 5 and a connecting water pipe 7 by a water pump 6, then waste gas in an incinerator is sent into an air inlet pipe 8 by a second fan 9, and then is sent into a waste gas treatment tank main body 1 through the air inlet pipe 8, so that the waste gas is blown between a partition plate 34 and the waste gas treatment tank main body 1, the part of waste gas can be filtered by a dust filter 11, and granular impurities are intercepted by the dust filter 11, when more impurities are intercepted on the surface of the dust filter 11, an electric cylinder 10 is opened, a piston rod of the electric cylinder 10 drives a dust scraping block 12 which is connected with the electric cylinder and is contacted with the surface of the dust filter 11 to continuously move up and down on the surface of the dust filter 11, so that the impurities accumulated on the dust filter 11 are scraped and fall into the water storage tank 19, then a first motor 17 is opened, and an output shaft of the first motor 17 drives a stirring blade 18 which is connected with the first motor 17 to rotate in the water storage tank 19, in order to be in the same place the water and the impurity mixture of catch basin 19 inside, waste gas after filtering by dust filter 11 can blow to the bottom of shower head 20 through ventilation hole 13 and first connecting air pipe 14, shower head 20 sprays out solution and waste gas fusion is in order to purify waste gas this moment, for making waste gas can be even with the solution contact, can open second motor 27, the output shaft of second motor 27 is driving its dwang 26 of connecting and is rotating, make dwang 26 drive its second connecting air pipe 24 of connecting pass through the continuous rotation in the bottom of backup pad 29 of axis of rotation 25, thereby in order to make the continuous rotation of second connecting air pipe 24 in order to blow waste gas evenly on solution.
Example 2
Referring to fig. 1, 3 and 4, the present embodiment of the waste gas treatment device for waste incineration further includes a water guide plate 22 disposed at the bottom of the inner side of the waste gas treatment tank body 1, and a water filter plate 31 is installed at one side of the top end of the water guide plate 22, compared to embodiment 1.
Wherein, the top of water deflector 22 is provided with cleaning brush 30, and the top of water deflector 22 has seted up spout 32, and slider 33 is installed to the bottom of cleaning brush 30.
Wherein, one side of cleaning brush 30 pastes with one side of drainage board 31 mutually, and slider 33 is connected with the inside of spout 32, and cleaning brush 30 passes through slider 33 and spout 32 cooperation sliding connection with water guide plate 22, and one side of cleaning brush 30 is provided with the handle.
The working principle is as follows: the solution merged with the waste gas drops on the water guide plate 22 and flows to the water outlet 21 under the guiding of the water guide plate 22, and the waste gas treatment box main body 1 is arranged side by side, in the process, the part of water is filtered by the water filtering plate 31, and the part of impurities in the part of water is trapped on the water guide plate 22, when the water filtering plate 31 is cleaned, the handle can be held by hand, and the cleaning brush 30 moves left and right on the water guide plate 22 through the sliding block 33 and the sliding groove 32, so that the surface of the water filtering plate 31 is cleaned.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. A waste gas treatment device for waste incineration comprises a waste gas treatment box main body (1), wherein a second fan (9) is arranged at the top end of the waste gas treatment box main body (1), a water outlet (21) is connected to the bottom end of the waste gas treatment box main body (1), an air inlet pipe (8) is connected to one side of the second fan (9), an exhaust pipe (2) is connected to one side of the waste gas treatment box main body (1), a first fan (3) is arranged at one side of the waste gas treatment box main body (1), two spray water pipes (16) are arranged at the inner side of the waste gas treatment box main body (1), a plurality of spray heads (20) are equidistantly connected to the bottom of the outer side of each spray water pipe (16), the waste gas treatment device is characterized in that a partition plate (34) is arranged at the top of the inner side of the waste gas treatment box main body (1), and an electric cylinder (10), vent hole (13) have been seted up to one side of exhaust-gas treatment case main part (1), one side of exhaust-gas treatment case main part (1) is connected with first connecting air pipe (14), one side of exhaust-gas treatment case main part (1) is connected with sewage drain pipe (15), the opposite side of exhaust-gas treatment case main part (1) is connected with water tank (4), the top of water tank (4) is provided with water pump (6), one side in water pump (6) outside is connected with connecting water pipe (7), the another side in water pump (6) outside is connected with drinking-water pipe (5), the top of baffle (34) is connected with catch basin (19), the position that baffle (34) top is close to catch basin (19) is provided with dust filter (11), the bottom of electric cylinder (10) is installed and is scraped dirt piece (12).
2. The waste gas treatment device for waste incineration according to claim 1, wherein one side of the inner side of the waste gas treatment box main body (1) is connected with a support plate (29), one side of the inner side of the waste gas treatment box main body (1) is provided with a mounting seat (28), one end of the first connecting air pipe (14) is provided with a ventilation hose (23), one end of the ventilation hose (23) is connected with a second connecting air pipe (24), a rotating shaft (25) is installed at the bottom end of the support plate (29), a second motor (27) is installed at the top end of the mounting seat (28), and the top end of the second motor (27) is connected with a rotating rod (26).
3. The waste gas treatment device for waste incineration according to claim 1, wherein a first motor (17) is installed at one side of the water storage tank (19), and a stirring blade (18) is installed at one end of the first motor (17).
4. An exhaust gas treatment device for waste incineration according to claim 1, wherein the bottom end of the dust filter plate (11) is connected to the top end of the partition plate (34), the top end of the dust filter plate (11) is connected to the inner wall of the exhaust gas treatment box body (1), and one side of the dust scraping block (12) is attached to one side of the dust filter plate (11).
5. The waste gas treatment device for waste incineration according to claim 1, wherein one end of the connection water pipe (7) is connected with the outside of the water pump (6), the other end of the connection water pipe (7) is connected with the inside of the water storage tank (19), one end of the sewage draining pipe (15) is connected with the inside of the water storage tank (19), and the other end of the sewage draining pipe (15) is arranged above the water outlet (21).
6. The waste gas treatment device for waste incineration according to claim 2, wherein a top end of the second connecting air pipe (24) is connected with a bottom end of the rotating shaft (25), the second connecting air pipe (24) is rotatably connected with the supporting plate (29) through the rotating shaft (25), one end of the rotating rod (26) is connected with an output shaft of the second motor (27), and the other end of the rotating rod (26) is connected with the bottom end of the second connecting air pipe (24).
7. The waste gas treatment device for waste incineration according to claim 1, wherein a water guide plate (22) is arranged at the bottom of the inner side of the waste gas treatment tank body (1), and a water filter plate (31) is installed at one side of the top end of the water guide plate (22).
8. The waste gas treatment device for waste incineration according to claim 7, wherein a cleaning brush (30) is arranged at the top end of the water guide plate (22), a sliding groove (32) is formed at the top end of the water guide plate (22), and a sliding block (33) is installed at the bottom end of the cleaning brush (30).
9. The waste gas treatment device for waste incineration according to claim 8, wherein one side of the cleaning brush (30) is attached to one side of the water filter plate (31), the sliding block (33) is connected with the inside of the sliding groove (32), the cleaning brush (30) is slidably connected with the water guide plate (22) through the matching of the sliding block (33) and the sliding groove (32), and a handle is arranged on one side of the cleaning brush (30).
CN202010912261.6A 2020-09-02 2020-09-02 Waste gas treatment device for waste incineration Pending CN111888878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010912261.6A CN111888878A (en) 2020-09-02 2020-09-02 Waste gas treatment device for waste incineration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010912261.6A CN111888878A (en) 2020-09-02 2020-09-02 Waste gas treatment device for waste incineration

Publications (1)

Publication Number Publication Date
CN111888878A true CN111888878A (en) 2020-11-06

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CN (1) CN111888878A (en)

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Publication number Priority date Publication date Assignee Title
CN112774376A (en) * 2020-12-17 2021-05-11 合肥恒力装备有限公司 PVA-containing magnetic material sintering waste gas treatment process

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CN105833618A (en) * 2016-05-12 2016-08-10 成都点石创想科技有限公司 Bag type dust collector
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112774376A (en) * 2020-12-17 2021-05-11 合肥恒力装备有限公司 PVA-containing magnetic material sintering waste gas treatment process

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