CN213334433U

CN213334433U - Pollutant decomposition recovery processing device

Info

Publication number: CN213334433U
Application number: CN202021446927.5U
Authority: CN
Inventors: 侯美成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-06-01
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the technical field of pollutant treatment, and discloses a pollutant decomposition recovery treatment device, which solves the problems that a large amount of waste gas is generated in the production process of a common coking plant, and air pollution is caused if the waste gas is not decomposed and recovered, and comprises a mounting frame, wherein a combustion furnace is fixedly arranged at the top end of the mounting frame; the utility model discloses, through the combustor that sets up, communicating pipe, the spray tube, a water pump, the cooperation of sack and fan etc. is used, the gas that will burn through the combustor carries out the burning processing, inside carrying the spray tube with external absorption liquid through the water pump after that, then spout through atomizer, purify waste gas through the mode that sprays, because form continuous S-shaped passageway between the division board, it is better to spray purifying effect, then carry out last filtration through the sack in the closing plate, purify waste gas through multiple mode, purifying effect is good, can not cause air pollution.

Description

Pollutant decomposition recovery processing device

Technical Field

The utility model belongs to the technical field of the pollutant is handled, specifically a pollutant decomposes recovery processing device.

Background

The coke making plant generally uses gas coal fat coal, coking coal and lean coal as main raw materials, and mixes them uniformly according to a certain coal blending ratio, then pulverizes them, and tamps them in carbonization chamber to make high-temp. dry distillation so as to obtain coke with high wear-resisting strength and crushing-resisting strength.

In the production process of a general coking plant, a large amount of waste gas is generated, and if the waste gas is not decomposed and recycled, air pollution is caused.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a pollutant decomposes recovery processing device, the effectual general coking plant of having solved can produce a large amount of waste gases at the in-process of production, if not decompose the recovery to it, can cause air pollution's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pollutant decomposes recovery processing device, which comprises a mounting bracket, the top fixed mounting of mounting bracket has combustion furnace, the top fixedly connected with communicating pipe that fires combustion furnace, the one end fixedly connected with processing case of communicating pipe, the bottom fixed mounting who fires combustion furnace has the combustor, the one end fixedly connected with three way connection of combustor, three way connection's wherein one end fixedly connected with intake pipe, three way connection's other end fixedly connected with oxygen hose, the top fixed mounting who fires combustion furnace has mounting panel and filter screen, the filter screen is located the top of mounting panel, the center department fixed mounting of mounting panel has the wind-guiding pipeline, the edge of mounting panel forms annular groove, and annular groove's inside equidistance.

Preferably, the top fixed mounting who handles the case has the swash plate, handles the top of case and passes through the pipe and the middle part intercommunication of handling the case, and the bottom equidistance fixed mounting who handles the case has the division board, and fixed mounting has the spray tube on the division board, and the one end fixedly connected with water pump of spray tube, water pump fixed mounting are in the outer wall of handling the case.

Preferably, the spray pipe is fixedly provided with atomizing spray heads at equal intervals.

Preferably, the top end of the inclined plate is fixedly provided with a sealing plate, the middle part of the sealing plate is fixedly provided with a cloth bag, the bottom end of the inclined plate is fixedly connected with a fan through a guide pipe, and the fan is fixedly arranged on the outer wall of the treatment box.

Preferably, a through hole is formed in the top of one side of the treatment box, and a ventilation valve is fixedly mounted inside the through hole.

Preferably, the bottom end of the combustion furnace and the bottom end of the treatment box are both provided with a discharge outlet, and the bottom end of the discharge outlet is provided with a sealing cover.

Compared with the prior art, the beneficial effects of the utility model are that:

in the work, through the cooperation of the arranged burner, the communicating pipe, the spray pipe, the water pump, the cloth bag, the fan and the like, the combustible gas is subjected to combustion treatment through the burner, then the waste gas enters the top of the combustion furnace through the air guide pipeline in the middle of the mounting plate, at the moment, the filter screen intercepts smoke dust with large volume in the waste gas, then the waste gas enters the bottom of the treatment box through the communicating pipe, the external absorption liquid is conveyed into the spray pipe through the water pump, then the waste gas is sprayed out through the atomizing nozzle and is purified in a spraying mode, as the continuous S-shaped channel is formed between the partition plates, the spraying purification effect is good, then the waste gas enters the top of the treatment box through the guide pipe, the final filtration is carried out through the cloth bag in the sealing plate, thereby the decomposition and recovery process of the waste gas is completed, and the, the purification effect is good, and air pollution can not be caused.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the combustion furnace of the present invention;

FIG. 3 is a schematic view of the installation structure of the treatment tank of the present invention;

in the figure: 1. a mounting frame; 2. a combustion furnace; 3. a communicating pipe; 4. a treatment tank; 5. a burner; 6. an air inlet pipe; 7. an oxygen tube; 8. mounting a plate; 9. filtering with a screen; 10. an air duct; 11. an annular groove; 12. a sloping plate; 13. a partition plate; 14. a nozzle; 15. a water pump; 16. a sealing plate; 17. a cloth bag; 18. a fan.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a mounting frame 1, a combustion furnace 2 is fixedly installed on the top of the mounting frame 1, a communicating pipe 3 is fixedly connected on the top of the combustion furnace 2, the top of the combustion furnace 2 can be communicated with the bottom of a processing box 4, one end of the communicating pipe 3 is fixedly connected with the processing box 4, a burner 5 is fixedly installed on the bottom of the combustion furnace 2, part of harmful gas can be combusted, one end of the burner 5 is fixedly connected with a three-way joint, one end of the three-way joint is fixedly connected with an air inlet pipe 6, the other end of the three-way joint is fixedly connected with an oxygen pipe 7, a mounting plate 8 and a filter screen 9 are fixedly installed on the top of the mounting plate 8, the filter screen 9 is located on the top of the mounting plate 8, an air, and the inside equidistance fixed mounting of annular groove 11 has the check valve, can intercept the great smoke and dust of volume through filter screen 9.

In the second embodiment, on the basis of the first embodiment, the inclined plate 12 is fixedly installed at the top of the treatment box 4, the top of the treatment box 4 is communicated with the middle of the treatment box 4 through a conduit, the partition plates 13 are fixedly installed at the bottom of the treatment box 4 at equal intervals, the spray pipes 14 are fixedly installed on the partition plates 13, one ends of the spray pipes 14 are fixedly connected with the water pump 15, and the water pump 15 is fixedly installed on the outer wall of the treatment box 4, so that gas can be purified through a spraying mode.

In the third embodiment, in addition to the second embodiment, the atomizing nozzles are fixedly installed on the nozzle 14 at equal intervals, so that the liquid spreading area can be increased.

In the fourth embodiment, on the basis of the second embodiment, a sealing plate 16 is fixedly installed at the top end of the inclined plate 12, a cloth bag 17 is fixedly installed in the middle of the sealing plate 16, a fan 18 is fixedly connected to the bottom end of the inclined plate 12 through a conduit, the fan 18 is fixedly installed on the outer wall of the treatment box 4, and accumulated dust can be conveyed to the inside of the external collection box through the fan 18.

Fifth, on the basis of the first embodiment, a through hole is formed in the top of one side of the treatment box 4, and a ventilation valve is fixedly installed inside the through hole and can exhaust purified gas to the outside.

Sixth embodiment, on the basis of first embodiment, the bottom of burning furnace 2 and the bottom of handling the case 4 all seted up the bin outlet, and the sealed lid is installed to the bottom of bin outlet, is convenient for regularly handle foreign matter or waste water.

The working principle is as follows: when the device works, firstly, the waste gas is sent into the three-way joint through the air inlet pipe 6, meanwhile, the air is sent into the three-way joint through the oxygen pipe 7, so that the waste gas and the air are mixed, then the waste gas enters the combustor 5 for combustion, the combustible gas is subjected to combustion treatment, then the waste gas enters the top of the combustion furnace 2 through the air guide pipeline 10 in the middle of the mounting plate 8, at the moment, the filter screen 9 intercepts smoke dust with large volume in the waste gas, then the waste gas enters the bottom of the treatment box 4 through the communicating pipe 3, at the moment, the external absorption liquid is conveyed into the spray pipe 14 through the water pump 15 and then is sprayed out through the atomizing spray nozzle, the waste gas is purified in a spraying mode, as a continuous S-shaped channel is formed between the partition plates 13, the spraying purification effect is good, then the waste gas enters the top of the treatment box 4 through the guide pipe, then the dust is discharged to the outside through a vent valve, the tiny dust on the top end of the inclined plate 12 is sent to the inside of an external collection box through a fan 18, wherein a heat exchanger can be adopted to recycle the heat generated by the burner 5, thereby completing the decomposition and recovery process of the waste gas, and the purifying liquid can be prepared according to the actual requirement.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pollutant decomposes recovery processing device, includes mounting bracket (1), its characterized in that: the utility model discloses a fire stove, including mounting bracket (1), the top fixed mounting who fires burning furnace (2), the top fixedly connected with that fires burning furnace (2) communicating pipe (3), the one end fixedly connected with of communicating pipe (3) handles case (4), the bottom fixed mounting who fires burning furnace (2) has combustor (5), the one end fixedly connected with three way connection of combustor (5), three way connection's wherein one end fixedly connected with intake pipe (6), three way connection's other end fixedly connected with oxygen pipe (7), the top fixed mounting who fires burning furnace (2) has mounting panel (8) and filter screen (9), filter screen (9) are located the top of mounting panel (8), fixed mounting is located at the center of mounting panel (8) has guide duct (10), the edge of mounting panel (8) forms annular groove (11), and the inside equidistance fixed mounting of annular groove (11).

2. A pollutant decomposition recovery processing unit according to claim 1, wherein: the top fixed mounting who handles case (4) has swash plate (12), handles the top of case (4) and passes through the pipe and the middle part intercommunication of handling case (4), handles the bottom equidistance fixed mounting of case (4) and has division board (13), fixed mounting has spray tube (14) on division board (13), the one end fixedly connected with water pump (15) of spray tube (14), water pump (15) fixed mounting is in the outer wall of handling case (4).

3. A pollutant decomposition recovery processing unit according to claim 2, wherein: and atomizing spray heads are fixedly arranged on the spray pipe (14) at equal intervals.

4. A pollutant decomposition recovery processing unit according to claim 2, wherein: the top end of the inclined plate (12) is fixedly provided with a sealing plate (16), the middle part of the sealing plate (16) is fixedly provided with a cloth bag (17), the bottom end of the inclined plate (12) is fixedly connected with a fan (18) through a guide pipe, and the fan (18) is fixedly arranged on the outer wall of the treatment box (4).

5. A pollutant decomposition recovery processing unit according to claim 1, wherein: the top of one side of the treatment box (4) is provided with a through hole, and a ventilation valve is fixedly arranged in the through hole.

6. A pollutant decomposition recovery processing unit according to claim 1, wherein: the bottom of burning furnace (2) and the bottom of handling case (4) have all been seted up the bin outlet, and the bottom of bin outlet installs sealed lid.