CN111773850A

CN111773850A - Industrial waste gas treatment device

Info

Publication number: CN111773850A
Application number: CN202010515078.2A
Authority: CN
Inventors: 周凌云; 杜玉良; 王素芬
Original assignee: Henan Institute of Science and Technology
Current assignee: Henan Institute of Science and Technology
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-10-16
Anticipated expiration: 2040-06-08
Also published as: CN111773850B

Abstract

The invention relates to the technical field of industrial waste gas treatment, in particular to an industrial waste gas treatment device, which comprises a device body, wherein the left side of the device body is connected with an air inlet pipe, the right side of the air inlet pipe is connected with an expansion pipe, the right side of the expansion pipe is connected with a treatment barrel, the upper side of the treatment barrel is fixed with a water tank, the lower side of the treatment barrel is fixed with a waste water tank, three groups of blades are arranged in the treatment barrel, the middle part of each group of blades is fixed on a first rotating shaft, the right part of the first rotating shaft is rotatably arranged in a sleeve pipe which is fixed on a first fixed box, the right end of the first rotating shaft is fixed with a second rotating shaft, the outer side of the second rotating shaft is circumferentially fixed with a connecting plate, the outer side of the connecting plate is fixed with a first wedge block, a spray head is arranged on the left side plate of the first fixed box, the rotation of the blades can control the water quantity sprayed by the spray head, so that water sources are saved.

Description

Industrial waste gas treatment device

Technical Field

The invention relates to the technical field of industrial waste gas treatment, in particular to an industrial waste gas treatment device.

Background

Along with the development of society, the life of people has brought very big facility for the rapid development of industry, but industry has also brought serious environmental problem, need handle the back to industrial waste gas usually, discharge in the atmosphere again, current exhaust treatment device, directly handle waste gas, however a lot of industrial waste gas is when discharging, the temperature is very high, can cause serious destruction to processing apparatus, the treatment effect is poor, some exhaust treatment devices are when high temperature exhaust treatment, spray water, but can't adjust according to the handling capacity of waste gas, spray water too much, cause the waste, spray water is too little, then can not reach the effect, consequently, need improve current exhaust treatment device.

Disclosure of Invention

The present invention is directed to solving the above problems and providing an industrial waste gas treatment apparatus.

In order to achieve the purpose, the invention adopts the following technical scheme: the industrial waste gas treatment device comprises a device body, wherein the left side of the device body is connected with an air inlet pipe, the right side of the air inlet pipe is connected with an expansion pipe, the right side of the expansion pipe is connected with a treatment barrel, a water tank is fixed on the upper side of the treatment barrel, a waste water tank is fixed on the lower side of the treatment barrel, three groups of blades are arranged in the treatment barrel, the middle part of each group of blades is fixed on a first rotating shaft, the right part of the first rotating shaft is rotatably arranged in a sleeve, the sleeve is fixed on a first fixing box, a second rotating shaft is fixed at the right end of the first rotating shaft, a circumferential fixing connecting plate is arranged on the outer side of the second rotating shaft, a first wedge block is fixed on the outer side of the connecting plate, a moving sheet is arranged on the outer end of the moving sheet, the outer end of a spring is fixed on a second fixing box, the water tank is communicated with a first water pipe through a second water, The fixed block and the groove are communicated with a third water delivery pipe, the third water delivery pipe is communicated with the spray head, a waste water tank is arranged at the lower side in the treatment cylinder, and waste water in the waste water tank enters a waste water tank.

Preferably, the slots are arranged on the moving plates and are rectangular, and seven slots are arranged on each moving plate.

Preferably, the second stationary box is fixed within the first stationary box.

Preferably, fixed blocks are fixed on the second fixed box side plates on two sides of the slot, two third wedge blocks are arranged on the inner side of each fixed block, one second wedge block is arranged in the slot, and a fourth water delivery pipe is arranged between the second wedge block and the third wedge blocks.

Preferably, the first fixing box is fixed on the inner wall of the treatment barrel.

Preferably, the fourth water conveying pipe is a hose.

Advantageous effects

Compared with the prior art, the high-temperature waste gas treatment device has the advantages that when high-temperature waste gas enters the treatment cylinder through the gas inlet pipe, the blades are driven to rotate, the blades rotate to enable the spray head to spray water, the waste gas is cooled, the rotating speed of the blades determines the amount of sprayed water, therefore, the waste of water sources cannot be generated, the expected effect cannot be achieved, particles in the waste gas are removed while the temperature is reduced, the workload of subsequent treatment is reduced, the operation of workers is not needed, the device is convenient and simple, and the device has important significance in reducing air pollution.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 2;

fig. 4 is an expanded view of the fourth water transport tube in fig. 3;

FIG. 5 is a view showing the inside structure of a third fixing case;

fig. 6 is a sectional view at the blade.

Reference numerals in the figures

1. A device body; 2. an air inlet pipe; 3. an expansion tube; 4. a treatment cylinder; 5. a first water delivery pipe; 6. a second water delivery pipe; 7. a water tank; 8. a wastewater tank; 9. a blade; 10. a first rotating shaft; 11 a sleeve; 12. a first stationary box; 13. moving the sheet; 14. a first wedge block; 15. a connecting plate; 16. a second rotating shaft; 17. a spray head; 18. a third water delivery pipe; 19. a second stationary box; 20. a spring; 21. a fixed block; 22. a fourth water delivery pipe; 23. a second wedge block; 24. a third wedge; 25. grooving; 26. a third stationary box; 27. and a fifth water delivery pipe.

Detailed Description

The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.

As shown in fig. 1-6, an industrial waste gas treatment device comprises a device body 1, an air inlet pipe 2 is connected to the left side of the device body 1, an expansion pipe 3 is connected to the right side of the air inlet pipe 2, the expansion pipe 3 is connected to the right side of a treatment barrel 4, a water tank 7 is fixed to the upper side of the treatment barrel 4, a waste water tank 8 is fixed to the lower side of the treatment barrel 4, three sets of blades 9 are arranged in the treatment barrel 4, the middle of each set of blades 9 is fixed to a first rotating shaft 10, the right part of the first rotating shaft 10 is rotatably arranged in a sleeve 11, the sleeve 11 is fixed to a first fixing box 12, a second rotating shaft 16 is fixed to the right end of the first rotating shaft 10, six connecting plates 15 are circumferentially fixed to the outer side of the second rotating shaft 16, a first wedge block 14 is fixed to the outer side of the connecting plates 15, a moving plate 13 is arranged to the outer side of the first wedge block, the first water delivery pipe 5 is communicated with a fifth water delivery pipe 27 in the first fixed box 12, the fifth water delivery pipe 27 is communicated with a fourth water delivery pipe 22, the fourth water delivery pipe 22 passes through the second fixed box 19, the fixed blocks 21 and the slots 25 to be communicated with the third water delivery pipe 18, the second fixed box 19 is fixed in the first fixed box 12, the first fixed box 12 is fixed on the inner wall of the treatment barrel 4, the slots 25 are arranged on the movable sheets 13 and are rectangular, seven slots 25 are arranged on each movable sheet 13, the fixed blocks 21 are fixed on the side plates of the second fixed box 19 at two sides of each slot 25, two third wedge-shaped blocks 24 are arranged at the inner side of each group of fixed blocks 21, a second wedge-shaped block 23 is arranged in the slot 25, a fourth water pipe 22 is arranged between the second wedge-shaped block 23 and a third wedge-shaped block 24, the fourth water pipe 22 is a hose, the third water pipe 18 is communicated with the spray head 17, a waste water tank is arranged at the lower side in the treatment cylinder 4, and waste water in the waste water tank enters the waste water tank 8.

When high-temperature waste gas enters the treatment cylinder 4 through the air inlet pipe 2 and the expansion cylinder 3, the blades 9 are driven to rotate, the first rotating shaft 10 is driven to rotate by the blades 9, the second rotating shaft 16 is driven to rotate by the first rotating shaft 10, the moving plate 13 is pushed outwards by the first wedge-shaped block 14 on the second rotating shaft 16, the second wedge-shaped block 23 in the groove 25 on the moving plate 13 does not extrude the fourth water pipe 22 any more, the fourth output pipe 22 is unfolded, water in the fifth water pipe 27 enters the spray head 17, the spray head 17 sprays water, when the moving plate 13 is not pushed any more by the first wedge-shaped block 14, the spring 20 pushes the moving plate 13 back to the original position, the fourth water pipe 22 is closed, when the waste gas is cooled, the rotating speed of the blades 9 determines the amount of sprayed water, when the waste gas is increased, the rotating speed of the blades 9 is increased, when the waste gas is reduced, the amount of sprayed water is reduced, therefore, waste of water source is not generated, and the expected effect, the cooling and the removal of particles in the waste gas reduce the workload of subsequent treatment, do not need workers to operate, are convenient and simple, and have great significance in reducing air pollution.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An industrial waste gas treatment device, characterized in that: the device comprises a device body, wherein an air inlet pipe is connected to the left side of the device body, an expansion pipe is connected to the right side of the air inlet pipe, a treatment barrel is connected to the right side of the expansion pipe, a water tank is fixed to the upper side of the treatment barrel, a waste water tank is fixed to the lower side of the treatment barrel, three groups of blades are arranged in the treatment barrel, the middle of each group of blades is fixed to a first rotating shaft, the right part of the first rotating shaft is rotatably arranged in a sleeve, the sleeve is fixed to a first fixing box, a second rotating shaft is fixed to the right end of the first rotating shaft, a circumferential fixing connecting plate is arranged on the outer side of the second rotating shaft, a first wedge is fixed to the outer side of the connecting plate, a moving sheet is arranged on the outer side of the first wedge, a spring is fixed to the outer end of the moving sheet, the outer end of the spring is fixed to a second fixing box, the fixed block and the groove are communicated with a third water delivery pipe, the third water delivery pipe is communicated with the spray head, a waste water tank is arranged at the lower side in the treatment cylinder, and waste water in the waste water tank enters a waste water tank.

2. The industrial waste gas treatment device according to claim 1, wherein the slots are provided in the moving plates in a rectangular shape, and seven slots are provided in each moving plate.

3. The industrial waste gas treatment device according to claim 1, wherein the second stationary box is fixed in the first stationary box.

4. The industrial waste gas treatment device according to claim 1, wherein the second fixed box side plates on two sides of the slot are fixed with fixed blocks, two third wedge blocks are arranged on the inner side of each fixed block, one second wedge block is arranged in the slot, and a fourth water delivery pipe is arranged between the second wedge block and the third wedge block.

5. The industrial waste gas treatment device according to claim 1, wherein the first fixing box is fixed to an inner wall of the treatment canister.

6. The industrial waste gas treatment device according to claim 1, wherein the fourth water delivery pipe is a hose.