Washing tower for waste gas treatment of circulating water

Abstract

The utility model provides a washing tower for waste gas treatment of circulating water, which comprises a washing tower body, a rotating motor is arranged on the surface of the top of the washing tower body, the output end of the rotating motor penetrates through the surface of the top of the washing tower body and is provided with a transmission shaft, and a transition box is arranged at the top end in the washing tower body through a fixing rod. A flow inlet cylinder is movably installed in the transition box in a penetrating mode through a sealing bearing, a strip-shaped hole is formed in the position, located in the transition box, of the surface of the flow inlet cylinder in a penetrating mode, the bottom end of the transmission shaft is fixed to the top end of the flow inlet cylinder, a flow dividing pipe is arranged at the bottom end of the flow inlet cylinder in a penetrating mode, and a nozzle is arranged on the surface of the bottom end of the flow dividing pipe. A pump body is mounted on the outer side surface of the washing tower body. According to the waste gas treatment device, the fixed rod, the transition box, the pipeline, the flow inlet cylinder, the strip-shaped hole, the flow dividing pipe and the spray head are matched for use, so that treatment liquid is in full contact with waste gas conveniently, and the waste gas is treated conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of washing towers, in particular to a washing tower for waste gas treatment of circulating water. Background Art

[0002] With the continuous expansion of industrial production, more and more waste gas is discharged during the production process. Since the direct discharge of waste gas will have an impact on the surrounding environment, a washing tower is usually used to treat the waste gas before exhaust discharge.

[0003] After massive searches, it was found that in the prior art, waste gas treatment is generally carried out by spraying inside a washing tower. Although this method is feasible, the spraying method is single, resulting in insufficient contact with the exhaust gas and poor treatment effect.

[0004] Therefore, it is necessary to provide a circulating water waste gas treatment washing tower to solve the above technical problems. Utility Model Content

[0005] The utility model provides a washing tower for waste gas treatment of circulating water, which solves the problems in the background technology.

[0006] In order to solve the above technical problems, the utility model provides a washing tower for waste gas treatment of circulating water, including a washing tower body, a rotating motor is arranged on the top surface of the washing tower body, a transmission shaft is arranged on the output end of the rotating motor through the top surface of the washing tower body, a transition box is arranged on the top of the inside of the washing tower body through a fixing rod, an inlet cylinder is movably installed through a sealing bearing inside the transition box, a strip hole is opened on the surface of the inlet cylinder located inside the transition box, the bottom end of the transmission shaft is fixed to the top of the inlet cylinder, a diversion pipe is arranged through the bottom end of the inlet cylinder, a nozzle is arranged on the bottom end surface of the diversion pipe, a pump body is installed on the outer surface of the washing tower body, and the output end and input end of the pump body are respectively connected with the transition box and the inside of the washing tower body through pipelines.

[0007] Preferably, a processing chamber is opened below the surface of the washing tower body, a replacement cylinder is spirally connected inside the processing chamber, an activated carbon adsorption plate is arranged inside the replacement cylinder via fasteners, and a through hole is opened through the surface of the replacement cylinder.

[0008] Preferably, a smoke exhaust pipe is provided on the surface of the washing tower body, and the smoke exhaust pipe is connected with the processing chamber through a gas pipe. The surface of the washing tower body is connected with the processing chamber through a gas pipe.

[0009] Preferably, a liquid injection port is provided on the surface of the washing tower body, a sealing cover is provided on the top of the liquid injection port, an air inlet pipe is provided through the surface of the washing tower body, and a one-way valve is installed on the surface of the air inlet pipe.

[0010] Preferably, a plurality of the nozzles are provided, and the plurality of nozzles are installed at equal distances on the bottom surface of the diversion pipe.

[0011] Preferably, a plurality of the strip-shaped holes are provided, and the plurality of strip-shaped holes are equidistantly arranged around the side surface of the inlet cylinder.

[0012] Preferably, a controller is installed on the outer surface of the washing tower body.

[0013] Compared with the related art, the waste gas treatment washing tower provided by the utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, a washing tower for waste gas treatment of circulating water is provided, by setting a fixed rod, a transition box, a pipeline, an inlet tube, a strip hole, a diverter pipe and a nozzle for coordinated use, so that the treatment liquid is facilitated to fully contact with the waste gas, so that during operation, the staff injects the treatment liquid into the inside of the washing tower body through the liquid injection port, and then the staff lets the waste gas enter the washing tower body through the air inlet pipe, and then starts the pump body and the rotating motor, and then under the action of the pump body, the pipeline draws the treatment liquid inside the adsorption tower body into the transition box, and then enters the inlet tube through the strip hole, and then is sprayed out from the nozzle through the diverter pipe. During the spraying process, the rotating motor drives the inlet tube to rotate through the transmission shaft, so that the inlet tube drives the diverter pipe to rotate. This method is simple to operate, and under the cleaning of the diverter pipe, the liquid sprayed from the nozzle can be quickly contacted with the gas inside the washing tower body, which is convenient for the treatment of the waste gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a washing tower for waste gas treatment of circulating water provided by the utility model;

[0016] Figure 2 A schematic diagram of the front view of a washing tower for waste gas treatment of circulating water provided by the utility model;

[0017] Figure 3 A schematic diagram of the structure of a washing tower shunt pipe for waste gas treatment of circulating water provided by the utility model;

[0018] Figure 4 The utility model provides a schematic structural diagram of a replacement cylinder for a washing tower for waste gas treatment of circulating water.

[0019] Numbers in the figure:

[0020] 1. Scrubber body; 2. Rotating motor; 3. Fixed rod; 4. Transition box; 5. Liquid filling port; 6. Activated carbon adsorption plate; 7. Replacement cylinder; 8. Processing chamber; 9. Air inlet pipe; 10. Pump body; 11. Pipeline; 12. Smoke exhaust pipe; 13. Strip hole; 14. Inlet tube; 15. Nozzle; 16. Diverter pipe; 17. Fasteners; 18. Through hole; 19. Air supply pipe. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] First embodiment

[0023] Please refer to Figure 1-4 A washing tower for waste gas treatment of circulating water comprises a washing tower body 1, a rotating motor 2 is arranged on the top surface of the washing tower body 1, a transmission shaft is arranged on the output end of the rotating motor 2 penetrating the top surface of the washing tower body 1, a transition box 4 is arranged on the top of the washing tower body 1 through a fixing rod 3, an inlet cylinder 14 is movably installed inside the transition box 4 through a sealing bearing, a strip hole 13 is opened on the surface of the inlet cylinder 14 located inside the transition box 4, the bottom end of the transmission shaft is fixed to the top of the inlet cylinder 14, a shunt pipe 16 is arranged through the bottom end of the inlet cylinder 14, a nozzle 15 is arranged on the bottom end surface of the shunt pipe 16, a pump body 10 is installed on the outer surface of the washing tower body 1, and the output end and the input end of the pump body 10 are respectively connected with the transition box 4 and the inside of the washing tower body 1 through a pipeline 11.

[0024] By setting the fixed rod 3, the transition box 4, the pipeline 11, the flow inlet tube 14, the strip hole 13, the diverter pipe 16 and the nozzle 15 for coordinated use, it is convenient to make the treatment liquid fully contact with the exhaust gas, so that during operation, the staff injects the treatment liquid into the inside of the washing tower body 1 through the liquid injection port 5, and then the staff lets the exhaust gas enter the washing tower body 1 through the air inlet pipe 9, and then starts the pump body 10 and the rotating motor 2. Then, under the action of the pump body 10, the pipeline 11 draws the treatment liquid inside the adsorption tower body into the transition box 4, and then enters the flow inlet tube 14 through the strip hole 13, and then is sprayed out from the nozzle 15 through the diverter pipe 16. During the spraying process, the rotating motor 2 drives the flow inlet tube 14 to rotate through the transmission shaft, so that the flow inlet tube 14 drives the diverter pipe 16 to rotate. This method is simple to operate. Under the cleaning of the rotating diverter pipe 16, the liquid sprayed from the nozzle 15 can be quickly contacted with the gas inside the washing tower body 1, which is convenient for the treatment of the exhaust gas.

[0025] The working principle of a washing tower for waste gas treatment of circulating water provided by the utility model is as follows:

[0026] When operating the washing tower for waste gas treatment of this type of circulating water, the staff injects the treatment liquid into the washing tower body 1 through the liquid injection port 5, and then the staff allows the waste gas to enter the washing tower body 1 through the air inlet pipe 9, and then starts the pump body 10 and the rotating motor 2. Then, under the action of the pump body 10, the pipeline 11 draws the treatment liquid inside the adsorption tower body into the transition box 4, and then enters the inlet tube 14 through the strip hole 13, and then is sprayed out from the nozzle 15 through the diverter pipe 16. During the spraying process, the rotating motor 2 drives the inlet tube 14 to rotate through the transmission shaft, so that the inlet tube 14 drives the diverter pipe 16 to rotate. This method is simple to operate. Under the cleaning of the rotating diverter pipe 16, the liquid sprayed from the nozzle 15 can be quickly contacted with the gas inside the washing tower body 1, which is convenient for the treatment of waste gas.

[0027] Compared with the related art, the waste gas treatment washing tower provided by the utility model has the following beneficial effects:

[0028] By setting the fixed rod 3, the transition box 4, the pipeline 11, the flow inlet tube 14, the strip hole 13, the diverter pipe 16 and the nozzle 15 for coordinated use, it is convenient to make the treatment liquid fully contact with the exhaust gas, so that during operation, the staff injects the treatment liquid into the inside of the washing tower body 1 through the liquid injection port 5, and then the staff lets the exhaust gas enter the washing tower body 1 through the air inlet pipe 9, and then starts the pump body 10 and the rotating motor 2. Then, under the action of the pump body 10, the pipeline 11 draws the treatment liquid inside the adsorption tower body into the transition box 4, and then enters the flow inlet tube 14 through the strip hole 13, and then is sprayed out from the nozzle 15 through the diverter pipe 16. During the spraying process, the rotating motor 2 drives the flow inlet tube 14 to rotate through the transmission shaft, so that the flow inlet tube 14 drives the diverter pipe 16 to rotate. This method is simple to operate. Under the cleaning of the rotating diverter pipe 16, the liquid sprayed from the nozzle 15 can be quickly contacted with the gas inside the washing tower body 1, which is convenient for the treatment of the exhaust gas.

[0029] Second embodiment

[0030] Please refer to Figure 1-4 Based on the first embodiment of the present application, a washing tower for treating waste gas from circulating water is provided. The second embodiment of the present application proposes another washing tower for treating waste gas from circulating water. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0031] Specifically, the second embodiment of the present application provides a washing tower for circulating water waste gas treatment, which is different in that a treatment chamber 8 is opened below the surface of the washing tower body 1, a replacement cylinder 7 is spirally connected to the inside of the treatment chamber 8, an activated carbon adsorption plate 6 is arranged inside the replacement cylinder 7 through a fastener 17, and a through hole 18 is opened through the surface of the replacement cylinder 7.

[0032] By adopting this technical solution, a smoke exhaust pipe 12 is provided on the surface of the washing tower body 1, and the smoke exhaust pipe 12 is connected with the processing chamber 8. The surface of the washing tower body 1 is connected with the processing chamber 8 through an air pipe 19. By providing the air pipe 19, it is convenient for the gas inside the washing tower body 1 to enter the processing chamber 8 through the air pipe 19, and then pass through the activated carbon adsorption plate 6 for secondary treatment.

[0033] By adopting this technical solution, a liquid injection port 5 is provided on the surface of the washing tower body 1, a sealing cover is provided on the top of the liquid injection port 5, an air intake pipe 9 is provided through the surface of the washing tower body 1, and a one-way valve is installed on the surface of the air intake pipe 9. By providing the liquid injection port 5, it is convenient to inject the treatment liquid into the washing tower body 1 through the liquid injection port 5. By providing the air intake pipe 9, it is convenient to let the exhaust gas enter the washing tower body 1 through the air intake pipe 9. By providing the one-way valve, it is convenient to control the air intake pipe 9.

[0034] With this technical solution, a plurality of nozzles 15 are provided, and the plurality of nozzles 15 are installed at equal distances on the bottom surface of the diversion pipe 16. By providing a plurality of nozzles 15, it is convenient to make the sprayed treatment liquid fully contact with the exhaust gas.

[0035] With this technical solution, a plurality of strip holes 13 are provided, and the plurality of strip holes 13 are equidistantly provided around the side surface of the inlet tube 14 . By providing a plurality of strip holes 13 , it is convenient for liquid to pass through the strip holes 13 quickly into the interior of the inlet tube 14 .

[0036] With this technical solution, a controller is installed on the outer surface of the washing tower body 1. By setting up the controller, it is convenient to control the electrical components inside the washing tower body 1. The controller control circuit can be realized by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection will not be described in detail.

[0037] It should be noted that all kinds of components used in this application document are standard parts and can be purchased on the market. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. Machinery, parts and electrical equipment all adopt conventional models in the existing technology. Circuit connections adopt conventional connection methods in the existing technology. Electrical equipment are connected to an external safe power supply, and no specific description is given here.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A washing tower for waste gas treatment of circulating water, comprising a washing tower body (1), characterized in that: A rotating motor (2) is arranged on the top surface of the washing tower body (1); a transmission shaft is arranged at the output end of the rotating motor (2) penetrating the top surface of the washing tower body (1); a transition box (4) is arranged at the top of the interior of the washing tower body (1) through a fixing rod (3); an inlet tube (14) is movably installed inside the transition box (4) through a sealing bearing; a strip hole (13) is arranged on the surface of the inlet tube (14) located inside the transition box (4); the bottom end of the transmission shaft is fixed to the top of the inlet tube (14); a shunt pipe (16) is arranged through the bottom end of the inlet tube (14); a nozzle (15) is arranged on the bottom end surface of the shunt pipe (16); a pump body (10) is arranged on the outer surface of the washing tower body (1); the output end and the input end of the pump body (10) are respectively connected to the transition box (4) and the interior of the washing tower body (1) through a pipeline (11).

2. A washing tower for waste gas treatment of circulating water according to claim 1, characterized in that: A processing chamber (8) is provided below the surface of the washing tower body (1), a replacement cylinder (7) is spirally connected to the interior of the processing chamber (8), an activated carbon adsorption plate (6) is provided inside the replacement cylinder (7) via a fastener (17), and a through hole (18) is provided through the surface of the replacement cylinder (7).

3. A washing tower for waste gas treatment of circulating water according to claim 1, characterized in that: The surface of the washing tower body (1) is provided with a smoke exhaust pipe (12), and the smoke exhaust pipe (12) is connected to the processing chamber (8). The surface of the washing tower body (1) is connected to the processing chamber (8) via an air supply pipe (19).

4. A washing tower for waste gas treatment of circulating water according to claim 1, characterized in that: The surface of the washing tower body (1) is provided with a liquid injection port (5), the top of which is provided with a sealing cover, and the surface of the washing tower body (1) is provided with an air intake pipe (9), and the surface of the air intake pipe (9) is installed with a one-way valve.

5. A circulating water waste gas treatment washing tower according to claim 1, characterized in that: A plurality of the nozzles (15) are provided, and the plurality of nozzles (15) are installed at equal distances on the bottom surface of the diverter pipe (16).

6. A circulating water waste gas treatment scrubber according to claim 1, characterized in that: A plurality of the strip-shaped holes (13) are provided, and the plurality of strip-shaped holes (13) are arranged at equal distances around the side surface of the inlet cylinder (14).

7. The waste gas treatment washing tower of circulating water according to claim 1, characterized in that: A controller is installed on the outer surface of the washing tower body (1).

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