Waste gas spraying equipment for waste gas treatment

Abstract

The utility model discloses waste gas spraying equipment for waste gas treatment, which comprises a split liquid storage tank, a split conveying pipe fixedly connected to the upper surface of the split liquid storage tank, a rotating joint mounted at one end of the split conveying pipe, a bevel gear II fixedly connected to the outer surface of the rotating joint, and a sealing cover rotationally connected to the outer surface of the rotating joint. The upper surface of the sealing cover is fixedly connected with a first motor, a first bevel gear is rotated through the first motor, then a second bevel gear meshed with the first bevel gear is used for transmitting the rotating force of the first motor to a rotating connector, an annular spray head connected with the rotating connector is made to rotate, an absorbent is sprayed downwards, and it is ensured that the coverage area in the tower is wide; the contact efficiency with gas is improved; the fixing frame is rotated through the second motor, dirt on the inner wall of the spraying equipment body is scraped away through the scraping plate connected with the fixing frame through the limiting rod, meanwhile, the limiting rod is popped up through the spring, and the scraping plate is attached to the spraying equipment body all the time.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas spraying equipment technical field, especially in waste gas treatment's waste gas spraying equipment. BACKGROUND

[0002] Spraying tower is the important component equipment for implementing spray method to treat waste gas or recycle raw materials, so it is also called water washing tower, scrubbing tower, purification tower, and can be divided into water spraying tower, acid spraying tower, alkali spraying tower, oil spraying tower, water film dust removal / wet dust remover according to the waste gas category and spraying liquid, and can be divided into vertical scrubbing tower, horizontal scrubbing tower according to shape, and can be divided into PP scrubbing tower, glass steel scrubbing tower, etc. SUMMARY

[0003] The utility model discloses a waste gas spraying equipment for waste gas treatment, which is characterized by the following technical scheme: a motor one drives a bevel gear one, then a bevel gear two meshing with the bevel gear one transmits the rotating force of the motor one to a rotating joint, so that the annular nozzle connected with the rotating joint rotates, and the absorbent is sprayed downward to ensure that the coverage area in the tower is extensive and the contact efficiency with the gas is improved; a motor two drives a fixed frame, and a scraper connected with the fixed frame by a limiting rod scrapes the dirt on the inner wall of the spraying equipment body, and the limiting rod is popped out by a spring, so that the scraper is always attached to the spraying equipment body.

[0004] The utility model discloses a waste gas spraying equipment for waste gas treatment, which is characterized by the following technical scheme: a motor one drives a bevel gear one, then a bevel gear two meshing with the bevel gear one transmits the rotating force of the motor one to a rotating joint, so that the annular nozzle connected with the rotating joint rotates, and the absorbent is sprayed downward to ensure that the coverage area in the tower is extensive and the contact efficiency with the gas is improved; a motor two drives a fixed frame, and a scraper connected with the fixed frame by a limiting rod scrapes the dirt on the inner wall of the spraying equipment body, and the limiting rod is popped out by a spring, so that the scraper is always attached to the spraying equipment body.

[0005] The utility model discloses a waste gas spraying equipment for waste gas treatment, the inner wall fixed link of spraying equipment main part has the fixed disc, the lower surface of fixed disc is connected with fixed support rotationally, and the existence of fixed disc strengthens the structural stability of fixed support, and when fixed support rotates, it is more stable.

[0006] The utility model discloses a waste gas spraying equipment for waste gas treatment, the upper surface fixed link of cover has the protection cover, motor no. 1, bevel gear no. 1 and bevel gear no. 2 are located in the inside of protection cover, and protection cover can effectively prevent motor no. 1, bevel gear no. 1 and bevel gear no. 2 from being influenced by outside environment, reduce the risk of failure to prolong the service life of equipment.

[0007] The utility model discloses a waste gas spraying equipment for waste gas treatment, the lower surface fixed link of spraying equipment main part has the support leg, the outer surface of split conveying pipe is provided with a plurality of control valves, and the support leg provides additional stable support, ensures that spraying equipment is not easy to incline in the operation process, and operation safety is improved.

[0008] The utility model discloses a waste gas spraying equipment for waste gas treatment, the outer surface of limiting rod is connected with fixed support slidingly, the outer surface of scraper is in abutment with the inner wall of spraying equipment main part, and the design of sliding connection makes limiting rod can move flexibly, realizes the extension of scraper, and it is helpful to ensure that scraper cleans effectively the inner wall of spraying equipment.

[0009] The utility model discloses a waste gas spraying equipment for waste gas treatment, the annular shower head is located in the inside of spraying equipment main part, and the fixed disc is located below annular shower head, and the position of annular shower head can provide uniform spray distribution, ensures that absorbent covers comprehensively, and improves waste gas treatment efficiency.

[0010] The utility model discloses a waste gas spraying equipment for waste gas treatment, the inside mounting of split liquid storage tank has the water pump, the outer surface of protection cover is provided with the vent hole, and the configuration of pump guarantees the timely delivery of absorbent or moisture, improves the operation efficiency of spraying equipment.

[0011] The utility model discloses a waste gas spraying equipment for waste gas treatment, the lower surface of bevel gear no. 2 is connected with cover rotationally, the lower surface of spraying equipment main part is provided with the water outlet pipe, the outer surface of spraying equipment main part is provided with the air inlet pipe and air outlet pipe, and the air inlet pipe is located below the air outlet pipe, and bevel gear no. 2 and cover rotationally connected improve the transmission efficiency of bevel gear no. 2, ensure that power can be smoothly and efficiently transmitted to other parts.

[0012] Beneficial effects

[0013] 1. Compared with the prior art, the waste gas spraying device for waste gas treatment, by motor one rotating bevel gear one, then using bevel gear two meshing with bevel gear one to transmit the rotating force of motor one to rotating joint, make the annular nozzle connected with rotating joint rotate, spray absorbent downward, ensure its coverage area in the tower is extensive, improve the contact efficiency with gas.

[0014] 2. Compared with the prior art, the waste gas spraying device for waste gas treatment, by motor two rotating fixed frame, let the scraper connected with fixed frame by limiting rod scrape the dirt on the inner wall of the spraying device body, at the same time, spring pops out the limiting rod, make the scraper always adhere to the spraying device body. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further explained below by combining with the drawings and examples:

[0016] Figure 1 It is the overall structural drawing of the waste gas spraying device for waste gas treatment of the utility model;

[0017] Figure 2 It is the cover connection schematic view of the waste gas spraying device for waste gas treatment of the utility model;

[0018] Figure 3 It is the spraying device body connection schematic view of the waste gas spraying device for waste gas treatment of the utility model;

[0019] Figure 4 It is the scraper connection schematic view of the waste gas spraying device for waste gas treatment of the utility model.

[0020] LEGEND:

[0021] 1, split liquid storage tank;2, split conveying pipe;3, rotating joint;4, cover;5, motor one;6, bevel gear one;7, bevel gear two;8, annular nozzle;9, spraying device body;10, motor two;11, fixed frame;12, spring;13, limiting rod;14, scraper;15, fixed disc;16, protective cover;17, support leg. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] REFERENCE Figures 1-4The utility model discloses a waste gas spraying equipment for waste gas treatment, it includes: split liquid storage tank 1 for storing the liquid needed for waste gas treatment, cleaning agent and water, the upper surface fixedly connected with split delivery pipe 2 of split liquid storage tank 1 is responsible for the liquid in split liquid storage tank 1 delivery to annular shower head 8, one end of split delivery pipe 2 is installed with swivel joint 3, so that split delivery pipe 2 and annular shower head 8 can keep sealed when rotating, the outer surface fixedly connected with bevel gear no. 2 7 of swivel joint 3, the force of motor no. 5 rotating bevel gear no. 1 6 is transferred to swivel joint 3, the outer surface rotationally connected with cover 4 of swivel joint 3, cover spraying equipment main part 9, prevent outside pollution and foreign matter from entering, the upper surface fixedly connected with motor no. 5 of cover 4, for the rotation of bevel gear no. 1 6 provides power, the output of motor no. 5 is fixedly connected with bevel gear no. 1 6, and the rotation of bevel gear no. 2 7 that is engaged with it is made by the rotation of itself, the outer surface of bevel gear no. 1 6 is engaged with bevel gear no. 2 7, the lower end of swivel joint 3 is installed with annular shower head 8, and the liquid is evenly sprayed, the lower surface detachably connected with spraying equipment main part 9 of cover 4 is responsible for the atomization of liquid and is sprayed to waste gas, to reach the purpose of processing, the lower surface fixedly connected with motor no. 2 10 of spraying equipment main part 9 provides power for the rotation of fixed frame 11, the output of motor no. 2 10 is fixedly connected with fixed frame 11, and the installation of limiting rod 13 provides position, the inside fixed frame 11 is installed with spring 12, makes the scraper 14 that is connected with limiting rod 13 always abuts the inner wall of spraying equipment main part 9, one end of spring 12 is fixedly connected with limiting rod 13, and the position of scraper 14 is fixed, one end of limiting rod 13 is fixedly connected with scraper 14, and the inner wall of spraying equipment main part 9 is cleaned.

[0024] The inner wall of spraying equipment main part 9 is fixedly connected with fixed disc 15, and the structural stability of fixed frame 11 is enhanced, the lower surface of fixed disc 15 is rotationally connected with fixed frame 11, the upper surface fixedly connected with protection cover 16 of cover 4 protects internal structure, motor no. 5, bevel gear no. 1 6 and bevel gear no. 2 7 are located in the inside of protection cover 16, the lower surface fixedly connected with support leg 17 of spraying equipment main part 9 provides the firm basis for spraying equipment main part 9, the outer surface of split delivery pipe 2 is provided with a plurality of control valves, the outer surface of limiting rod 13 is slidably connected with fixed frame 11, the outer surface of scraper 14 is in abutment with the inner wall of spraying equipment main part 9, annular shower head 8 is located in the inside of spraying equipment main part 9, fixed disc 15 is located below annular shower head 8, water pump is installed in the inside of split liquid storage tank 1, the outer surface of protection cover 16 is provided with vent hole, the lower surface of bevel gear no. 2 7 is rotationally connected with cover 4, the lower surface of spraying equipment main part 9 is provided with water outlet pipe, the outer surface of spraying equipment main part 9 is provided with air inlet pipe and air outlet pipe, and air inlet pipe is located below air outlet pipe.

[0025] Working principle: in use, through the motor one 5 on the cover 4 above the bevel gear one 6, then use the bevel gear two 7 meshing with bevel gear one 6 the motor one 5 rotating force transmission to rotating joint 3, make with rotating joint 3 connection annular shower head 8 rotating, to the downward rotating spray absorbent, improve the contact efficiency with gas, through the motor two 10 rotating fixed frame 11 below the spraying equipment main body 9, let use limit rod 13 with fixed frame 11 connected with the scraper 14 scrape the dirt of spraying equipment main body 9 inner wall, there is spring 12 simultaneously with limit rod 13 pop out, make scraper 14 always adhere to spraying equipment main body 9.

[0026] The embodiment of the utility model has been explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. An exhaust gas spraying apparatus for exhaust gas treatment, characterized by, Include: The upper surface of the split liquid storage tank (1) is fixedly connected with the split conveying pipe (2), one end of the split conveying pipe (2) is provided with a rotating joint (3), the outer surface of the rotating joint (3) is fixedly connected with a bevel gear (7), the outer surface of the rotating joint (3) is rotatably connected with a cover (4), the upper surface of the cover (4) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a bevel gear (6), the outer surface of the bevel gear (6) is engaged with the bevel gear (7), the lower end of the rotating joint (3) is provided with an annular nozzle (8), the lower surface of the cover (4) is detachably connected with a spraying equipment body (9), the lower surface of the spraying equipment body (9) is fixedly connected with a motor (10), the output end of the motor (10) is fixedly connected with a fixed frame (11), the inside of the fixed frame (11) is provided with a spring (12), one end of the spring (12) is fixedly connected with a limiting rod (13), one end of the limiting rod (13) is fixedly connected with a scraper (14).

2. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 1, characterized by, The inner wall of the spraying equipment body (9) is fixedly connected with a fixed disc (15), and the lower surface of the fixed disc (15) is rotatably connected with the fixed frame (11).

3. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 1, characterized by, The upper surface of the cover (4) is fixedly connected with a protective cover (16), and the motor (5), the bevel gear (6) and the bevel gear (7) are located in the inside of the protective cover (16).

4. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 1, characterized by, The lower surface of the spraying equipment body (9) is fixedly connected with a supporting leg (17), and the outer surface of the split conveying pipe (2) is provided with a plurality of control valves.

5. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 1, characterized by, The outer surface of the limiting rod (13) is slidably connected with the fixed frame (11), and the outer surface of the scraper (14) abuts with the inner wall of the spraying equipment body (9).

6. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 2, characterized by, The annular nozzle (8) is located in the inside of the spraying equipment body (9), and the fixed disc (15) is located below the annular nozzle (8).

7. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 3, characterized by, The inside of the split liquid storage tank (1) is provided with a water pump, and the outer surface of the protective cover (16) is provided with a ventilation hole.

8. The exhaust gas spraying apparatus for exhaust gas treatment according to claim 1, characterized by, The lower surface of the bevel gear (7) is rotatably connected with the cover (4), the lower surface of the spraying equipment body (9) is provided with a water outlet pipe, the outer surface of the spraying equipment body (9) is provided with an air inlet pipe and an air outlet pipe, and the air inlet pipe is located below the air outlet pipe.

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