Washing tower for waste gas treatment

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to a washing tower for waste gas treatment, which comprises a workbench, a tower body is arranged at the top of the workbench, a gas suction machine is arranged at the bottom of the right side of the tower body, the input end of the gas suction machine is communicated with a gas suction pipe, and the output end of the gas suction machine is communicated with a gas outlet pipe. The left side of the air outlet pipe penetrates through and extends to the inner cavity of the tower body, the bottom of the air outlet pipe is communicated with a connecting pipe, and the top of the inner cavity of the tower body is sleeved with a conveying pipe. When the air suction machine operates, waste gas enters the air suction machine through the air suction pipe, is conveyed into the air outlet pipe through the air suction machine, is conveyed into the connecting pipe through the air outlet pipe, is conveyed into the tower body through the connecting pipe, is conveyed into the conveying pipe through the external water pump, and is conveyed into the flow dividing pipe through the conveying pipe; the liquid medicine is conveyed into the spray head through the flow dividing pipe, and the liquid medicine is sprayed out through the spray head to treat waste gas.

Description

Technical Field

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

[0002] The scrubber is a new type of gas purification equipment. It is an improvement on the floating packing layer gas purifier and is widely used in pre-treatment of industrial waste gas purification and dust removal, with good purification effect. For coal gasification process, gas scrubbing is inevitable, and this unit operation is used in all coal gasification technologies. Because its working principle is similar to the scrubbing process, it is named the scrubber.

[0003] When treating exhaust gas, a scrubber is required. When the scrubber is in use, the nozzle inside the scrubber will be clogged and the nozzle needs to be disassembled and cleaned. However, it is very inconvenient to disassemble the nozzle. The staff needs to use handheld tools to disassemble the fixing bolts and then remove the fixing ring from the nozzle to complete the disassembly of the nozzle, thereby reducing the efficiency of disassembly and cleaning of the nozzle. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a washing tower for waste gas treatment, which has the advantages of easy disassembly and cleaning of the nozzle, thereby solving the problem of inconvenient disassembly and cleaning of the nozzle.

[0005] The utility model discloses a waste gas treatment washing tower, comprises a workbench, the top of the workbench is provided with a tower body, the bottom of the right side of the tower body is provided with an air suction machine, the input end of the air suction machine is connected with an air suction pipe, the output end of the air suction machine is connected with an air outlet pipe, the left side of the air outlet pipe penetrates and extends to the inner cavity of the tower body, the bottom of the air outlet pipe is connected with a connecting pipe, the top of the inner cavity of the tower body is sleeved with a delivery pipe, the bottom of the delivery pipe is connected with a shunt pipe, both sides of the shunt pipe are provided with a card slot, the surface of the shunt pipe is sleeved with a nozzle, both sides of the nozzle are provided with a card box, the inner cavity of the card box is sleeved with a screw, the outer side of the screw is provided with a rotating plate, the surface of the screw is threadedly connected with a moving plate, the top and bottom of the inner cavity of the card box are provided with sliding grooves adapted to the moving plate, the top and bottom of the inner side of the moving plate are provided with a card rod, the inner side of the card rod penetrates the card box and the nozzle and is connected to the card slot The bottom of the left side of the tower body is connected with a water outlet, and the top of the tower body is connected with an air outlet. When the suction machine of the utility model is running, the exhaust gas enters the suction machine through the suction pipe, and the exhaust gas is transmitted to the air outlet pipe through the suction machine, and the exhaust gas is transmitted to the connecting pipe through the air outlet pipe, and the exhaust gas is transmitted to the tower body through the connecting pipe, and the medicine liquid is transmitted to the delivery pipe through the external water pump, and the medicine liquid is transmitted to the shunt pipe through the delivery pipe, and the medicine liquid is transmitted to the nozzle through the shunt pipe, and the medicine liquid is sprayed out through the nozzle to treat the exhaust gas, and the treated exhaust gas is discharged through the air outlet, and the sewage is discharged and treated through the water outlet. When the nozzle needs to be disassembled and cleaned, the rotating plate is rotated, and the screw is driven to rotate by the rotating plate, and the movable plate is driven to move outward by the screw, and the movable plate is moved in cooperation with the movable plate through the slide groove in the card box, and the card rod is driven to move outward by the movable plate. When the card rod moves out of the card slot, the nozzle can be disassembled and cleaned.

[0006] The utility model discloses a washing tower for waste gas treatment, wherein support columns are provided on both sides of the bottom of the workbench, and anti-skid pads are provided at the bottoms of the two support columns. The support columns and the anti-skid pads can stabilize the workbench, thereby preventing the tower body on the workbench from moving, thereby causing a poor use effect of the tower body.

[0007] The utility model discloses a washing tower for waste gas treatment, wherein both sides of the surface of the delivery pipe are sleeved with fixing rings, and the top of the fixing ring is fixedly connected to the tower body. The utility model can fix the delivery pipe through the fixing ring, so that the delivery pipe is more stable when in use, avoiding shaking of the delivery pipe when in use, thereby causing a poor delivery effect of the delivery pipe.

[0008] The utility model discloses a washing tower for waste gas treatment, wherein a sealing ring is provided at the connection between the bottom of the diverter pipe and the bottom of the inner cavity of the nozzle, and the surface of the sealing ring is in close contact with the inner wall of the nozzle. The sealing ring can seal the connection between the nozzle and the diverter pipe, thereby avoiding leakage of medicine from the connection between the nozzle and the diverter pipe.

[0009] In the waste gas treatment washing tower of the utility model, the number of the diverter pipes is three, and the three diverter pipes are arranged at equal distances at the bottom of the delivery pipe.

[0010] The utility model discloses a washing tower for waste gas treatment, wherein the number of the connecting pipes is five, and the five connecting pipes are arranged at equal distances at the bottom of the gas outlet pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. When the vacuum machine of the utility model is in operation, the exhaust gas enters the vacuum machine through the suction pipe, the exhaust gas is transmitted to the exhaust pipe through the vacuum machine, the exhaust gas is transmitted to the connecting pipe through the exhaust pipe, the exhaust gas is transmitted to the tower body through the connecting pipe, the medicine liquid is transmitted to the delivery pipe through the delivery pipe, the medicine liquid is transmitted to the diversion pipe through the diversion pipe, the medicine liquid is transmitted to the nozzle through the diversion pipe, the medicine liquid is sprayed out through the nozzle to treat the exhaust gas, the treated exhaust gas is discharged through the air outlet, the sewage is discharged and treated through the water outlet, when the nozzle needs to be disassembled and cleaned, the rotating plate is rotated, the screw is driven to rotate by the rotating plate, the moving plate is driven to move outward by the screw, the sliding groove in the card box cooperates with the moving plate to move, the card rod is driven to move outward by the moving plate, and when the card rod is moved out of the card slot, the nozzle can be disassembled and cleaned.

[0013] 2. The utility model can fix the delivery pipe through the fixing ring, so that the delivery pipe is more stable when in use, avoiding the shaking of the delivery pipe during use, which leads to poor delivery effect of the delivery pipe;

[0014] The sealing ring can seal the connection between the nozzle and the shunt pipe, thus preventing the liquid from leaking from the connection between the nozzle and the shunt pipe.

[0015] The support column and the anti-skid pad can stabilize the workbench, thereby preventing the tower body on the workbench from moving, thereby causing a poor use effect of the tower body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the inner cavity structure of the tower body of the utility model;

[0019] Figure 3For this utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 4 This is a schematic diagram of the structure of the nozzle and the inner cavity of the diverter pipe of the utility model;

[0021] Figure 5 This is a schematic diagram of the inner cavity structure of the card box of the utility model.

[0022] In the figure: 1. workbench; 2. support column; 3. anti-slip mat; 4. water outlet; 5. tower body; 6. delivery pipe; 7. air outlet; 8. fixing ring; 9. air suction pipe; 10. air suction machine; 11. connecting pipe; 12. air outlet pipe; 13. rotating plate; 14. nozzle; 15. card box; 16. screw; 17. diverter pipe; 18. sealing ring; 19. card rod; 20. card slot; 21. movable plate; 22. slide slot. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0024] See also Figure 1-5The utility model of the waste gas treatment washing tower comprises a workbench 1, a tower body 5 is arranged on the top of the workbench 1, an air suction machine 10 is arranged at the bottom of the right side of the tower body 5, the input end of the air suction machine 10 is connected with an air suction pipe 9, the output end of the air suction machine 10 is connected with an air outlet pipe 12, the left side of the air outlet pipe 12 penetrates and extends to the inner cavity of the tower body 5, the bottom of the air outlet pipe 12 is connected with a connecting pipe 11, the top of the inner cavity of the tower body 5 is sleeved with a delivery pipe 6, the bottom of the delivery pipe 6 is connected with a shunt pipe 17, and both sides of the shunt pipe 17 are provided with The surface of the shunt pipe 17 is provided with a nozzle 14, and a card box 15 is provided on both sides of the nozzle 14. The inner cavity of the card box 15 is provided with a screw 16, and a rotating plate 13 is provided on the outer side of the screw 16. The surface of the screw 16 is threadedly connected with a movable plate 21. The top and bottom of the inner cavity of the card box 15 are provided with a slide groove 22 adapted to the movable plate 21. The top and bottom of the inner side of the movable plate 21 are provided with a card rod 19. The inner side of the card rod 19 passes through the card box 15 and the nozzle 14 and is connected to the card slot 20. The bottom of the left side of the tower body 5 The tower body 5 is connected with a water outlet 4, and the top of the tower body 5 is connected with an air outlet 7. When the air suction machine 10 of the utility model is running, the exhaust gas enters the air suction machine 10 through the air suction pipe 9, and the exhaust gas is transmitted to the outlet pipe 12 through the air suction machine 10, and the exhaust gas is transmitted to the connecting pipe 11 through the outlet pipe 12, and the exhaust gas is transmitted to the tower body 5 through the connecting pipe 11, and the liquid medicine is transmitted to the delivery pipe 6 through the external water pump, and the liquid medicine is transmitted to the shunt pipe 17 through the delivery pipe 6, and the liquid medicine is transmitted to the nozzle 14 through the shunt pipe 17, and the liquid medicine is transmitted to the nozzle 14 through the nozzle. The head 14 sprays the liquid medicine to treat the waste gas, and the treated waste gas is discharged through the air outlet 7, and the sewage is discharged and treated through the water outlet 4. When the nozzle 14 needs to be disassembled and cleaned, the rotating plate 13 is rotated, and the screw 16 is driven to rotate by the rotating plate 13, and the moving plate 21 is driven to move outward by the screw 16, and the sliding groove 22 in the card box 15 cooperates with the moving plate 21 to move, and the moving plate 21 drives the card rod 19 to move outward. When the card rod 19 moves out of the card slot 20, the nozzle 14 can be disassembled and cleaned.

[0025] Support columns 2 are provided on both sides of the bottom of the workbench 1, and anti-slip pads 3 are provided at the bottom of the two support columns 2. The support columns 2 and the anti-slip pads 3 can stabilize the workbench 1 and prevent the tower body 5 on the workbench 1 from moving, thereby preventing the tower body 5 from having a poor use effect.

[0026] Fixed rings 8 are sleeved on both sides of the surface of the conveying pipe 6, and the top of the fixed ring 8 is fixedly connected to the tower body 5. The utility model can fix the conveying pipe 6 through the fixed ring 8, so that the conveying pipe 6 is more stable when in use, avoiding the conveying pipe 6 from shaking during use, thereby causing the conveying effect of the conveying pipe 6 to be poor.

[0027] A sealing ring 18 is provided at the connection between the bottom of the shunt tube 17 and the bottom of the inner cavity of the nozzle 14, and the surface of the sealing ring 18 is in close contact with the inner wall of the nozzle 14. The sealing ring 18 can seal the connection between the nozzle 14 and the shunt tube 17, thereby preventing the medicine from leaking from the connection between the nozzle 14 and the shunt tube 17.

[0028] There are three diverter pipes 17 , and the three diverter pipes 17 are arranged at equal distances at the bottom of the delivery pipe 6 .

[0029] The number of the connecting pipes 11 is five, and the five connecting pipes 11 are arranged at equal distances at the bottom of the air outlet pipe 12 .

[0030] When the utility model is used, the air suction machine 10 is running, the exhaust gas enters the air suction machine 10 through the air suction pipe 9, the exhaust gas is transmitted to the exhaust pipe 12 through the air suction machine 10, the exhaust gas is transmitted to the connecting pipe 11 through the exhaust pipe 12, the exhaust gas is transmitted to the tower body 5 through the connecting pipe 11, the liquid medicine is transmitted to the delivery pipe 6 through the external water pump, the liquid medicine is transmitted to the shunt pipe 17 through the delivery pipe 6, the liquid medicine is transmitted to the nozzle 14 through the shunt pipe 17, and the liquid medicine is sprayed out to the tower body 5 through the nozzle 14. The waste gas is treated and discharged through the gas outlet 7, and the sewage is discharged through the water outlet 4. When the nozzle 14 needs to be disassembled and cleaned, the rotating plate 13 is rotated, and the screw 16 is driven to rotate by the rotating plate 13, and the movable plate 21 is driven to move outward by the screw 16, and the sliding groove 22 in the card box 15 cooperates with the movable plate 21 to move, and the movable plate 21 drives the clamping rod 19 to move outward. When the clamping rod 19 moves out of the clamping groove 20, the nozzle 14 can be disassembled and cleaned.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A scrubbing tower for waste gas treatment, comprising a workbench (1), characterized in that: A tower body (5) is provided on the top of the workbench (1), and an air suction machine (10) is provided at the bottom of the right side of the tower body (5). The input end of the air suction machine (10) is connected to an air suction pipe (9), and the output end of the air suction machine (10) is connected to an air outlet pipe (12). The left side of the air outlet pipe (12) passes through and extends to the inner cavity of the tower body (5). The bottom of the air outlet pipe (12) is connected to a connecting pipe (11). A delivery pipe (6) is sleeved on the top of the inner cavity of the tower body (5), and the bottom of the delivery pipe (6) is connected to a diverter pipe (17). Both sides of the diverter pipe (17) are provided with slots (20). A nozzle (14) is sleeved on the surface of the diverter pipe (17). A card box (15) is provided on both sides of the nozzle (14); a screw (16) is sleeved in the inner cavity of the card box (15); a rotating plate (13) is provided on the outer side of the screw (16); a movable plate (21) is threadedly connected to the surface of the screw (16); a slide groove (22) adapted to the movable plate (21) is provided at the top and bottom of the inner cavity of the card box (15); a card rod (19) is provided at the top and bottom of the inner side of the movable plate (21); the inner side of the card rod (19) passes through the card box (15) and the nozzle (14) and is engaged with the card groove (20); the bottom of the left side of the tower body (5) is connected to a water outlet (4); and the top of the tower body (5) is connected to an air outlet (7).

2. The exhaust gas treatment scrubber according to claim 1, characterized in that: Support columns (2) are provided on both sides of the bottom of the workbench (1), and anti-slip pads (3) are provided at the bottoms of the two support columns (2).

3. The exhaust gas treatment scrubber according to claim 1, characterized in that: Both sides of the surface of the delivery pipe (6) are sleeved with fixing rings (8), and the top of the fixing ring (8) is fixedly connected to the tower body (5).

4. The exhaust gas treatment scrubber according to claim 1, characterized in that: A sealing ring (18) is provided at the connection between the bottom of the flow distribution pipe (17) and the bottom of the inner cavity of the nozzle (14), and the surface of the sealing ring (18) is in close contact with the inner wall of the nozzle (14).

5. The exhaust gas treatment scrubber according to claim 1, characterized in that: The number of the diverter pipes (17) is three, and the three diverter pipes (17) are arranged at equal distances at the bottom of the delivery pipe (6).

6. The exhaust gas treatment scrubber according to claim 1, characterized in that: The number of the connecting pipes (11) is five, and the five connecting pipes (11) are arranged at equal distances at the bottom of the air outlet pipe (12).

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