CN218608485U

CN218608485U - Tail gas purification structure is used in processing of floating fine powder

Info

Publication number: CN218608485U
Application number: CN202222353831.XU
Authority: CN
Inventors: 王国胜; 何晓慧; 董江涛; 王创
Original assignee: Henan Willett Chemical Co ltd
Current assignee: Henan Willett Chemical Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-14
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a float fine powder processing and use tail gas purification technical field, and disclose a float fine powder processing and use tail gas purification structure, including the purifying box, the left side internal fixed surface of purifying box inserts and is equipped with the intake pipe, the left side internal fixed surface of purifying box installs the backup pad, the bottom external fixed surface of annular frame installs the dust bag. This float tail gas purification structure for fine powder processing, carry to the intake pipe through the waste gas that floats the fine powder production, it is inside that gas will enter into the dust removal bag, when certain degree is piled up to the particulate matter of dust removal bag inside, close the intake pipe, outside removal seal baffle and division board, it outwards moves to drive the annular frame, it moves outward to drive the dust removal bag, take off annular frame and dust removal bag from oval inslot portion, thereby solved current dust removal structure and generally be independent unalterable formula structure, the sack jam condition can appear in the use of reality, can lead to the tail gas general character variation, can influence the problem of tail gas treatment speed.

Description

Tail gas purification structure is used in processing of floating fine powder

Technical Field

The utility model relates to a float fine flour processing and use tail gas cleanup technical field, specifically be a float fine flour processing and use tail gas cleanup structure.

Background

The tail gas treatment device is a device for purifying tail gas under the action of a catalyst so as to reduce the pollution to the environment, when high-temperature waste gas flows through a carrier coated with the catalyst made of a noble metal material, harmful substances in the waste gas are subjected to chemical reaction under the action of the catalyst and the temperature and are converted into nontoxic H2O and CO2, in the tail gas treatment process, because the bleaching powder is powdery, a certain amount of bleaching powder particles exist in the tail gas, a dust removal cloth bag is required to be used for carrying out adsorption dust removal on the bleaching powder particles, and then the purification treatment is carried out.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tail gas purification structure is used in processing of float fine flour to solve the general unalterable formula structure of independent that is of current dust removal structure that offers in the above-mentioned background art, the sack jam condition can appear in the in-service use, can lead to the tail gas general character variation, can influence the problem of tail gas treatment speed.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a float tail gas purification structure for fine powder processing, includes the purifying box, the left side internal fixed surface of purifying box inserts and is equipped with the intake pipe, the left side inner wall fixed mounting of purifying box has L type baffle, the left side internal fixed surface of purifying box installs the backup pad, the internal surface activity of backup pad is inserted and is equipped with the division board, the internal surface activity of division board is provided with annular frame, the bottom external fixed surface of annular frame installs the dust pocket, the external fixed surface of division board installs sealed baffle.

Preferably, the inner fixed surface of L type baffle inserts and is equipped with the air duct, the outer fixed surface of air duct communicates there is the atomizing pipe, the inner fixed surface of purifying box installs the water tank, the right side inner fixed surface of purifying box installs active carbon plate and adsorption plate, the inner fixed surface of purifying box inserts and is equipped with the outlet duct.

Preferably, the outer surface of the partition plate is attached to the inner wall of the purification box, and the inner surface of the purification box is matched with the outer surface of the sealing partition plate.

Preferably, the outer surface of the top of the partition plate is provided with an elliptical groove, and the outer surface of the elliptical groove is movably attached to the outer surface of the annular frame.

Preferably, the inner surface of the left side of the water tank is fixedly communicated with a drain pipe, and the drain pipe is matched with the inner surface of the purification box.

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

1. this float tail gas purification structure for fine powder processing, carry to the intake pipe through the waste gas that floats the fine powder production, it is inside that gaseous will enter into the dust removal bag, adsorb via the dust removal bag, when the particulate matter of dust removal bag inside piles up the certain degree, close the intake pipe, outside side movement seal baffle and division board, it outwards moves to drive the annular frame, it outwards moves to drive the dust removal bag, take off annular frame and dust removal bag from oval inslot portion, thereby it generally is independent not removable formula structure to have solved current dust removal structure, the sack jam condition can appear in the in-service use of reality, can lead to the tail gas general character variation, can influence the problem of tail gas treatment speed.

2. This float fine powder processing and use tail gas purification structure, through entering into the atomizing pipe via the air duct in, the atomizing pipe will disperse exhaust to tail gas, reaches evenly distributed's effect, and its inside chlorine will be adsorbed by water behind the water of tail gas via the water tank, and the gas upper stream is through active carbon plate and adsorption plate to its inside harmful substance carry out the secondary and adsorb, discharges via the outlet duct to the effect of chlorine in the tail gas has been got rid of.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a schematic perspective view of the dust removal bag of the present invention and its related structure.

In the figure: 1. a purification box; 2. an air inlet pipe; 3. an L-shaped partition plate; 4. a support plate; 5. a partition plate; 6. an annular frame; 7. dust removal bags; 8. sealing the partition plate; 9. a gas-guide tube; 10. an atomizing tube; 11. a water tank; 12. an activated carbon plate; 13. an adsorption plate; 14. and an air outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3:

example 1: the utility model provides a float fine powder processing and use tail gas purification structure, including purifying box 1, purifying box 1's left side internal fixed surface inserts and is equipped with intake pipe 2, purifying box 1's left side inner wall fixed mounting has L type baffle 3, purifying box 1's left side internal fixed surface installs backup pad 4, backup pad 4's internal surface activity is inserted and is equipped with division board 5, division board 5's internal surface activity is provided with annular frame 6, annular frame 6's bottom external fixed surface installs dust bag 7, division board 5's external fixed surface installs sealed bulkhead 8, the waste gas that floats fine powder and produce is carried to the intake pipe 2 in, gas will enter into inside dust bag 7, adsorb via dust bag 7, when the particulate matter of dust bag 7 inside piles up to a certain extent, close intake pipe 2, outside removal sealed bulkhead 8 and division board 5, drive annular frame 6 outwards move, drive dust bag 7 moves outward, take annular frame 6 and dust bag 7 from oval inslot portion down, thereby solved current removable formula and generally be independent not for the structure, the sack jam condition can appear in the in actual use, can lead to the tail gas flow through the formula variation, can influence the problem of tail gas treatment speed.

Example 2: the air duct 9 is inserted into the internal surface fixing of the L-shaped partition plate 3, the atomization tube 10 is communicated with the external surface fixing of the air duct 9, the water tank 11 is installed on the internal surface fixing of the purification box 1, the activated carbon plate 12 and the adsorption plate 13 are installed on the internal surface fixing of the right side of the purification box 1, the air outlet tube 14 is inserted into the internal surface fixing of the purification box 1, the tail gas enters the atomization tube 10 through the air duct 9, the atomization tube 10 can disperse and discharge the tail gas, the uniform distribution effect is achieved, the tail gas is adsorbed by water after passing through the water in the water tank 11, the internal chlorine gas passes through the activated carbon plate 12 and the adsorption plate 13 on the gas to secondarily adsorb the internal harmful substances, the tail gas is discharged through the air outlet tube 14, and the effect of removing the chlorine gas in the tail gas is achieved.

The devices used by the equipment are selected differently according to actual use, and various parameters are referred to, so that the functions of the used equipment correspond to the achieved effects.

The working principle is as follows: this float tail gas purification structure for fine powder processing in the in-service use, need to carry the waste gas that produces to the intake pipe 2 inside when floating fine powder production and processing, tail gas will be inside through intake pipe 2 transport child purifying box 1, then use because of backup pad 4 and the first section cooperation of L type baffle 3, cut off the upper left side of purifying box 1, increase because of cutting off position atmospheric pressure, gas will enter into inside dust removal bag 7, then adsorb via dust removal bag 7, then reach the effect of dust removal, when the particulate matter of dust removal bag 7 inside piles up to a certain extent, close intake pipe 2, then move sealing baffle 8 to the outside, sealing baffle 8 will drive division board 5 and move to the outside, division board 5 will drive annular frame 6 and move to the outside, annular frame 6 will drive dust removal bag 7 and move outward, then come from the inside oval inslot with annular frame 6 and dust removal bag 7, then reach the effect of conveniently changing dust removal bag 7 or clearance, thereby solved current removable dust removal structure and generally be independent not formula sack structure, the sack jam condition can appear in the in-service, can lead to the tail gas flow through nature can lead to taking off, can influence the problem of tail gas processing speed variation.

The tail gas after the dust removal will enter into the inside of atomizing pipe 10 via air duct 9, water has been placed in advance in the water tank 11, then atomizing pipe 10 will carry out dispersion discharge to tail gas, then reach evenly distributed's effect, then its inside chlorine will be adsorbed by water behind the tail gas via the water in the water tank 11, then gaseous upstream, through active carbon plate 12 and adsorption plate 13, carry out the secondary to its inside harmful substance and adsorb, last gas will be discharged through outlet duct 14, thereby reached the effect of getting rid of chlorine in the tail gas.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 float fine flour processing and use tail gas cleanup structure, includes purifying box (1), its characterized in that: the utility model discloses a purification box, including purifying box (1), the left side internal fixed surface of purifying box (1) is inserted and is equipped with intake pipe (2), the left side inner wall fixed mounting of purifying box (1) has L type baffle (3), the left side internal fixed surface of purifying box (1) installs backup pad (4), the internal surface activity of backup pad (4) is inserted and is equipped with division board (5), the internal surface activity of division board (5) is provided with annular frame (6), the bottom external fixed surface of annular frame (6) installs dust bag (7), the external fixed surface of division board (5) installs sealed baffle (8).

2. The tail gas purification structure for bleaching powder processing according to claim 1, characterized in that: the utility model discloses a purification box, including L type baffle (3), the internal fixed surface of L type baffle (3) inserts and is equipped with air duct (9), the external fixed surface intercommunication of air duct (9) has atomizing pipe (10), the internal fixed surface of purifying box (1) installs water tank (11), the right side internal fixed surface of purifying box (1) installs activated carbon plate (12) and adsorption plate (13), the internal fixed surface of purifying box (1) inserts and is equipped with outlet duct (14).

3. The tail gas purification structure for bleaching powder processing according to claim 1, characterized in that: the outer surface of the partition plate (5) is attached to the inner wall of the purification box (1), and the inner surface of the purification box (1) is matched with the outer surface of the sealing partition plate (8).

4. The tail gas purification structure for bleaching powder processing according to claim 1, characterized in that: an elliptical groove is formed in the outer surface of the top of the partition plate (5), and the outer surface of the elliptical groove is movably attached to the outer surface of the annular frame (6).

5. The tail gas purification structure for bleaching powder processing according to claim 2, characterized in that: the inner surface of the left side of the water tank (11) is fixedly communicated with a drain pipe, and the drain pipe is matched with the inner surface of the purification tank (1).