CN218553652U

CN218553652U - Calcination tail gas treatment device

Info

Publication number: CN218553652U
Application number: CN202222896370.0U
Authority: CN
Inventors: 英红卡; 陈永志; 王新领
Original assignee: Jiangsu Dasuo Environmental Protection Technology Co ltd
Current assignee: Jiangsu Dasuo Environmental Protection Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-03
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a calcining tail gas treatment device, relating to the technical field of tail gas treatment; the utility model comprises a box body and a motor, wherein the motor is arranged on the outer side surface of the box body, water inlet pipes which are symmetrically distributed are inserted in the box body in a penetrating way, one end of each water inlet pipe, which is close to the box body, is fixedly provided with high-pressure water spray nozzles which are distributed in a rectangular array, the inner wall of the box body is rotatably provided with a first rotating rod, a second rotating rod and a third rotating rod which are distributed side by side, and the outer side surface of one end of each rotating rod, which is close to the motor, is fixedly sleeved with a first gear; this novel use can carry out quick cooling to the gas that will handle through setting up the high pressure water jet, and can add the aqueous ammonia in the aquatic, can be to handling the harmful substance in the tail gas sooner, and reaction efficiency is faster, sets up spiral plectrum and stirring piece, can more quickly filter harmful gas more fully, raises the efficiency, and the reaction is more abundant, and the device is more portable, and easy to assemble can put into production and use on a large scale.

Description

Calcination tail gas treatment device

Technical Field

The utility model relates to a tail gas treatment technical field specifically is a calcine tail gas processing apparatus.

Background

In the process of industrialization, the harm of tail gas discharged from industrial production to the environment is more and more attracting attention. The tail gas generated by industrial calcination mainly contains nitrogen oxides, carbon oxides, sulfides, tiny solid particles and the like.

The commonly used tail gas method at present comprises a cloth bag dust removal method and an electric dust removal method. The electric dust removal method has large equipment and high price; the cloth bag dust removal method has high requirements on filter cloth due to the fact that tail gas contains acidic gas, and is not suitable for large-scale application, and is inconvenient for mass production and installation due to the fact that the existing device is large, the temperature of the calcined gas is relatively high, the existing device is relatively slow in the tail gas treatment process, and efficiency is not high.

In view of the above problems, the inventors propose a calcination tail gas treatment device for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The device is large, and the tail gas treatment process is relatively slow; an object of the utility model is to provide a calcine tail gas processing apparatus.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a calcine tail gas processing apparatus, includes box and motor, the motor is at the box lateral surface, run through in the box and insert and be equipped with the inlet tube that is the symmetric distribution, the fixed high pressure water jet that is the rectangular array and distributes that is equipped with of one end that the inlet tube is close to the box, the box inner wall rotates and installs a dwang, no. two dwang and No. three dwang that distribute side by side, the fixed cover of one end lateral surface that the dwang is close to the motor is equipped with the gear No. one, no. two fixed being equipped with of dwang lateral surface is equipped with the gear No. two, the fixed cover of one end lateral surface that No. three dwang is close to the motor is equipped with the gear No. three, gear and No. two gear intermeshing, no. two gear and No. three gear intermeshing, the fixed baffle that is equipped with of box inner wall the box activity is inserted and is equipped with the filter, the activity that keeps away from a gear in the box is equipped with the active carbon piece.

Preferably, the box lateral surface rotates and is equipped with the apron, the one end that the apron was kept away from to the box lateral surface rotates and is equipped with the gas leakage board, the fixed handle that is equipped with No. one of one side that the box was kept away from to the apron, the fixed handle that is equipped with No. two of one side that the box was kept away from to the gas leakage board.

Preferably, an air inlet pipe is fixedly arranged at one end of the box body, which is far away from the activated carbon block, a water outlet pipe is fixedly arranged at one side of the box body, which is close to the air inlet pipe, and a valve is fixedly arranged on the outer side surface of the water outlet pipe.

Preferably, a dwang lateral surface fixed cover is equipped with the spiral plectrum, no. three dwang lateral surface fixed covers is equipped with and is the rectangle array and is equipped with the stirring piece, no. four motor output shaft tip and a dwang fixed connection, the fixed plate that is equipped with in one side that the box is close to the motor.

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

1. the novel high-pressure water spray nozzle is arranged, so that gas to be treated can be rapidly cooled, ammonia water can be added into water, harmful impurities in tail gas can be treated more rapidly, and the reaction efficiency is higher;

2. the spiral stirring sheet and the stirring sheet are arranged, so that harmful gas can be filtered more quickly and fully, the efficiency is improved, the reaction is more sufficient, the device is more portable and convenient to mount, and the device can be put into production and use on a large scale;

drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structural section of the present invention.

Fig. 3 is a schematic diagram of the structure of the present invention.

In the figure: 1. a box body; 11. an air inlet pipe; 12. a water inlet pipe; 13. a cover plate; 14. a first handle; 15. a gas leakage plate; 16. a second handle; 2. a first rotating rod; 21. a first gear; 22. a second gear; 23. a third gear; 24. a spiral shifting sheet; 25. a second rotating rod; 26. a third rotating rod; 27. stirring sheets; 3. a baffle plate; 31. a filter plate; 32. a high-pressure water jet; 33. an activated carbon block; 4. a motor; 41. a fixing plate; 5. a water outlet pipe; 51. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The first embodiment is as follows: as shown in fig. 1-3, the utility model provides a calcine tail gas processing apparatus, including box 1 and motor 4, motor 4 is at box 1 lateral surface, it is equipped with inlet tube 12 that is the symmetric distribution to run through in the box 1, be connected with the outside water source that contains the aqueous ammonia, inlet tube 12 is close to the fixed high pressure water jet 32 that is the rectangular array distribution that is equipped with of one end of box 1, be used for cooling off and reacting tail gas, react through high pressure water jet 32 spun aqueous ammonia, the reaction is faster, box 1 inner wall rotates installs a dwang 2 that distributes side by side, no. two dwang 25 and No. three dwang 26, a dwang 2 is used for driving spiral plectrum 24 and rotates, no. three dwang 26 is used for taking stirring piece 27 to rotate, a dwang 2 is close to the fixed cover of one end lateral surface of motor 4 and is equipped with No. one gear 21, no. one 2 rotates and can drive No. one gear 21 and rotate dwang, no. two numbers 25 lateral surfaces are fixed and are equipped with No. two numbers gear 22, no. three numbers 26 are equipped with No. 3 gear fixed gear wheels and rotate No. 3 and carry out the box that the filtration activity gas filtration is carried out the filtration of the filtration charcoal piece 33, thereby No. 1 is equipped with No. two numbers of the filtration activity filter board in the filtration charcoal in the box that the filtration charcoal is equipped with No. 3 and is carried out the harmless filtration charcoal piece 33, no. 3, thereby No. 3, no. 3 in the fixed gear filtration activity filter box is equipped with No. 3, no. 3.

Through adopting above-mentioned technical scheme, 1 lateral surface of box rotates and is equipped with apron 13 for it is sealed, and make things convenient for the later stage to change filter 31, and the one end that apron 13 was kept away from to 1 lateral surface of box rotates and is equipped with gas leakage board 15, is used for the exhaust gas, and one side that box 1 was kept away from to apron 13 is fixed to be equipped with handle 14 No. one, and gas leakage board 15 keeps away from one side of box 1 and fixes being equipped with handle 16 No. two, convenient operation.

Through adopting above-mentioned technical scheme, the fixed intake pipe 11 that is equipped with of one end that the activated carbon piece 33 was kept away from to box 1 for in carrying box 1 forging exhaust tail gas, box 1 is close to one side of intake pipe 11 and is fixed and is equipped with outlet pipe 5, is used for discharging the moisture in the box 1, prevents that the moisture in the box 1 is too much, and the fixed valve 51 that is equipped with of 5 lateral surfaces of outlet pipe makes things convenient for the switch operation.

Through adopting above-mentioned technical scheme, no. one 2 fixed covers of dwang lateral surface are equipped with spiral plectrum 24, be used for stirring the aqueous ammonia that sprays, make aqueous ammonia and tail gas carry out the intensive mixing, no. three 26 lateral surfaces of dwang are fixed to be equipped with and are the rectangular array and be equipped with stirring piece 27, be used for stirring tail gas, make gaseous abundant reaction, and make gas filter through filter 31 sooner, no. four motor 4 output shaft tip and No. one dwang 2 fixed connection, motor 4 output shaft tip rotates and drives a dwang 2 and rotate, box 1 is close to one side fixed plate 41 that is equipped with of motor 4, be used for fixed and support motor 4.

The working principle is as follows: at first inlet tube 12 is connected with the outside water source that has added with the aqueous ammonia, open inlet tube 12, make high pressure water jet 32 spray the aqueous ammonia in box 1, tail gas that will calcine through intake pipe 11 flows into in the box 1, tail gas can spray decomposition and cooling to tail gas through high pressure water jet 32, then start motor 4, motor 4 output shaft tip drives a dwang 2 and rotates, dwang 2 rotates and drives spiral plectrum 24 and rotate, spiral plectrum 24 rotates and drives the water in the box 1 and stir, can cool off and fully react to tail gas in the box 1, open valve 51 this moment, make outlet pipe 5 discharge the water of incasement bottom, dwang 2 rotates and drives a gear 21 and rotates, a gear 21 rotates and drives a gear 22 and rotates, gear 22 rotates and drives gear 23 and rotates, gear 23 drives stirring that stirring piece 27 is quick, make tail gas more flow, avoided the reaction not abundant, thereby reach the purpose of carrying out the efficient tail gas through handling, can filter once through filtering, the gas after-filtering, the filter gas can be through the purification of the active gas that the filter board 33 can not carry out the purification work fast enough to carry out, thereby the purification of the accessible 15 not enough that the purification can be carried out.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a calcination tail gas processing apparatus, includes box (1) and motor (4), its characterized in that: motor (4) are at box (1) lateral surface, it is inlet tube (12) that the symmetric distribution is equipped with to pass through in box (1), inlet tube (12) are close to fixed being equipped with of one end of box (1) and are high pressure water jet (32) that the rectangular array distributes, box (1) inner wall rotates and installs dwang (2), no. two dwang (25) and No. three dwang (26) that distribute side by side, the fixed cover of one end lateral surface that is close to motor (4) of dwang (2) is equipped with gear (21), no. two dwang (25) lateral surface is fixed and is equipped with No. two gear (22), the fixed cover of one end lateral surface that is close to motor (4) of No. three dwang (26) is equipped with No. three gear (23), gear (21) and No. two gear (22) intermeshing, no. two gear (22) and No. three gear (23) intermeshing, box (1) inner wall is fixed and is equipped with baffle (3) box (1) internalization is inserted and is equipped with filter (31), the activity piece (33) of keeping away from one side of a gear (21) in box (1).

2. The calcination tail gas treatment device according to claim 1, wherein a cover plate (13) is rotatably arranged on the outer side surface of the box body (1), and a gas leakage plate (15) is rotatably arranged at one end of the outer side surface of the box body (1) far away from the cover plate (13).

3. The calcination tail gas treatment device according to claim 2, wherein a first handle (14) is fixedly arranged on one side of the cover plate (13) far away from the box body (1), and a second handle (16) is fixedly arranged on one side of the gas leakage plate (15) far away from the box body (1).

4. The calcination tail gas treatment device according to claim 1, wherein an air inlet pipe (11) is fixedly arranged at one end of the box body (1) far away from the activated carbon block (33).

5. The calcination tail gas treatment device according to claim 1, wherein a water outlet pipe (5) is fixedly arranged on one side of the box body (1) close to the air inlet pipe (11), and a valve (51) is fixedly arranged on the outer side surface of the water outlet pipe (5).

6. The calcination exhaust gas treatment device according to claim 1, wherein a spiral shifting piece (24) is fixedly sleeved on the outer side surface of the first rotating rod (2).

7. The calcination exhaust gas treatment device according to claim 1, wherein the outer side of the third rotating rod (26) is fixedly provided with stirring blades (27) in a rectangular array.

8. The calcination tail gas treatment device according to claim 1, wherein the end of the output shaft of the motor (4) is fixedly connected with the first rotating rod (2), and a fixing plate (41) is fixedly arranged on one side of the box body (1) close to the motor (4).