Tower drum paint spraying device with waste gas treatment structure

Abstract

The utility model discloses a tower tube paint spraying device with a waste gas treatment structure, which relates to the technical field of tower tube processing, and comprises a box body and a purification assembly, positioning assemblies are arranged on two sides of the box body, and the purification assembly is arranged on the rear side of the box body. The purification assembly comprises an air suction pipe, a purification box, a dehumidification filter plate, a purification filter plate, a draught fan, a heat insulation box, an electric heating wire, a flow dividing pipe and an air spraying hole. According to the tower barrel paint spraying device with the waste gas treatment structure, through the arrangement of the purification assembly, when waste gas is treated, a fan sucks the waste gas in the box body into a purification box through a gas suction pipe, at the moment, a silica gel drying agent in a dehumidification filter plate can dry the waste gas, and then activated carbon in a purification filter plate can purify the waste gas; and the purified waste gas can be heated by the electric heating wire and is blown to the surface of the tower drum through the gas spraying holes in the flow dividing pipe, so that the paint surface on the outer side of the tower drum can be dried by utilizing high temperature.

Description

Technical Field

[0001] The utility model relates to the technical field of tower barrel processing, in particular to a tower barrel painting device with an exhaust gas treatment structure. Background Art

[0002] Wind energy is a kind of usable energy provided to humans by the work done by air flow. It is a renewable energy source. Wind energy can be converted through wind power generation equipment. The wind turbine tower is the tower pole of wind power generation. It mainly plays a supporting role in the wind turbine generator set and absorbs the vibration of the set. During the tower processing, a paint spraying device is needed to paint the tower.

[0003] For example, the utility model with application number CN202022070477.0 discloses a fan tower spray booth. The utility model is designed with grooves, exhaust fans and adsorbents. A groove is provided in the spray booth body, and an exhaust gas treatment liquid is provided in the groove. The paint mist not sprayed on the tower itself falls into the exhaust gas treatment liquid in the groove. The exhaust fan is started, and the exhaust gas diffused in the air is extracted and enters the interior of the air duct. Since the interior of the air duct is provided with an activated carbon adsorbent, the utility model can perform preliminary purification of the exhaust gas and reduce the irritating odor in the spray booth body. However, in the actual use of the utility model, since the paint on the surface of the tower takes a long time to dry, it will continue to volatilize and emit odor, resulting in a long time to remove the exhaust gas, which affects the overall processing efficiency.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a tower painting device with an exhaust gas treatment structure is provided. Utility Model Content

[0005] The utility model aims to provide a tower painting device with an exhaust gas treatment structure to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tower painting device with an exhaust gas treatment structure, comprising a box body and a purification component, positioning components are arranged on both sides of the box body, the purification component is arranged on the rear side of the box body, the purification component comprises an intake pipe, a purification box, a dehumidification filter plate, a purification filter plate, a fan, a heat insulation box, an electric heating wire, a shunt pipe and an air jet hole, one end of the intake pipe is connected to the purification box, and a dehumidification filter plate is arranged inside the upper end of the purification box, a purification filter plate is arranged in the middle of the purification box, and a fan is arranged inside the lower end of the purification box, the bottom of the purification box is connected to the heat insulation box, and the inside of the heat insulation box is arranged with an electric heating wire, one side of the heat insulation box is connected to the shunt pipe, and one side of the shunt pipe is arranged with an air jet hole.

[0007] Furthermore, the positioning assembly includes a hydraulic cylinder and a clamping plate. The hydraulic cylinder is arranged on the right side of the box body, and one side of the hydraulic cylinder is rotatably connected to the clamping plate, and the clamping plate is in a truncated cone shape.

[0008] Furthermore, the positioning assembly also includes a motor and a second clamping plate. The motor is placed in the middle of the left side of the box body, and the second clamping plate is fixedly connected to the right side of the motor, and the shape of the second clamping plate is consistent with the shape of the first clamping plate.

[0009] Furthermore, an electric slide rail is arranged on the inner top surface of the box body, and an electric push rod is connected to the bottom of the electric slide rail, and a paint spraying head is arranged at the bottom of the electric push rod.

[0010] Furthermore, a connection assembly is provided on one side of the purification box, and the connection assembly includes a sealing plate and a handle. One side of the dehumidification filter plate and the purification filter plate are both connected to the sealing plate, and a handle is arranged on one side of the sealing plate.

[0011] Furthermore, the connecting assembly also includes a spring and a connecting rod. Springs are arranged inside the upper and lower ends of the sealing plate, and the connecting rod is arranged inside the spring.

[0012] Furthermore, the connection assembly also includes a card slot and a card plate. A card slot is provided on one side of the purification box, and the card slot is L-shaped, and the card plate is slidably connected to the inside of the card slot.

[0013] Furthermore, the connecting rod is T-shaped, and the connecting rod is fixedly connected to the clamping plate, and the connecting rod is slidably connected to the sealing plate.

[0014] The utility model provides a tower painting device with an exhaust gas treatment structure, which has the following beneficial effects:

[0015] 1. The utility model sets a purification component. When treating the waste gas, the fan will suck the waste gas inside the box into the purification box through the suction pipe. At this time, the silica gel desiccant inside the dehumidification filter plate can dry the waste gas. Secondly, the activated carbon inside the purification filter plate will purify the waste gas. The purified waste gas will be heated by the electric heating wire and blown onto the surface of the tower through the jet holes on the shunt pipe, so that the high temperature can be used to dry the paint surface outside the tower, so that the harmful substances in the paint can be quickly volatilized to improve the efficiency of waste gas treatment. At the same time, the hot air will circulate inside the box, so that the heat can be reused to save overall energy consumption and be more environmentally friendly.

[0016] 2. The utility model is provided with a connecting component. When the dehumidification filter plate and the purification filter plate need to be replaced after a period of use, the restriction between the sealing plate and the purification box can be released by simply moving the card plate, so that the filter plate can be pulled out by the handle for replacement. During installation, when the card plate slides into the card slot, the spring will push the connecting rod to make the card plate engage with the card slot, so that the sealing plate can be quickly fixed, making it more convenient to maintain and replace the filter plate without the help of other tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of a tower painting device with an exhaust gas treatment structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the right side cross-sectional structure of a purification component of a tower painting device with an exhaust gas treatment structure according to the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of a clamping plate of a tower painting device with an exhaust gas treatment structure according to the utility model.

[0020] In the figure: 1. box body; 2. positioning assembly; 201. hydraulic cylinder; 202. clamping plate one; 203. motor; 204. clamping plate two; 3. electric slide rail; 4. electric push rod; 5. paint spray head; 6. purification assembly; 601. suction pipe; 602. purification box; 603. dehumidification filter plate; 604. purification filter plate; 605. fan; 606. insulation box; 607. heating wire; 608. shunt pipe; 609. jet hole; 7. connecting assembly; 701. sealing plate; 702. handle; 703. spring; 704. connecting rod; 705. slot; 706. clamping plate. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1 and Figure 2As shown, a tower painting device with an exhaust gas treatment structure includes a box body 1 and a purification component 6. Positioning components 2 are arranged on both sides of the box body 1. The positioning component 2 includes a hydraulic cylinder 201 and a clamping plate 202. The hydraulic cylinder 201 is arranged on the right side of the box body 1, and one side of the hydraulic cylinder 201 is rotatably connected to the clamping plate 202, and the clamping plate 202 is in a truncated cone shape. The positioning component 2 also includes a motor 203 and a clamping plate 204. The motor 203 is arranged in the middle of the left side of the box body 1, and the right side of the motor 203 is fixedly connected to the clamping plate 204, and the shape of the clamping plate 204 is The shape is consistent with the shape of the clamping plate 1 202. The hydraulic cylinder 201 is started so that the clamping plate 1 202 presses the tower tube onto the clamping plate 2 204 to quickly fix the tower tube. At the same time, the motor 203 can control the rotation of the tower tube to adjust the angle during painting and drying. The inner top surface of the box body 1 is equipped with an electric slide rail 3, and the bottom of the electric slide rail 3 is connected to an electric push rod 4, and the bottom of the electric push rod 4 is provided with a paint spraying head 5. The electric push rod 4 can control the distance between the paint spraying head 5 and the tower tube, and the electric slide rail 3 can control the horizontal position during painting. The purification component 6 is provided. Placed at the rear side of the box body 1, the purification component 6 includes an air intake pipe 601, a purification box 602, a dehumidification filter plate 603, a purification filter plate 604, a fan 605, an insulation box 606, an electric heating wire 607, a shunt pipe 608 and an air jet hole 609. One end of the air intake pipe 601 is connected to the purification box 602, and a dehumidification filter plate 603 is arranged inside the upper end of the purification box 602. The silica gel desiccant inside the dehumidification filter plate 603 can dry the exhaust gas. A purification filter plate 604 is arranged in the middle of the purification box 602, and a fan 605 is arranged inside the lower end of the purification box 602. The activated carbon inside the filter plate 604 will adsorb and purify the exhaust gas. The bottom of the purification box 602 is connected to an insulation box 606, and an electric heating wire 607 is placed inside the insulation box 606. One side of the insulation box 606 is connected to a shunt pipe 608, and one side of the shunt pipe 608 is provided with an air jet hole 609. The purified exhaust gas will be heated by the electric heating wire 607 and blown onto the surface of the tower through the air jet hole 609 on the shunt pipe 608, so that the high temperature can be used to dry the paint surface on the outside of the tower, so that the harmful substances in the paint can be quickly volatilized, so as to improve the efficiency of exhaust gas treatment.

[0023] like Figure 2 and Figure 3As shown, a connection component 7 is provided on one side of the purification box 602, and the connection component 7 includes a sealing plate 701 and a handle 702. The sealing plate 701 is connected to one side of the dehumidification filter plate 603 and the purification filter plate 604, and the handle 702 is arranged on one side of the sealing plate 701. The connection component 7 also includes a spring 703 and a connecting rod 704. The upper and lower ends of the sealing plate 701 are provided with springs 703, and the connecting rod 704 is arranged inside the spring 703. The connection component 7 also includes a card slot 705 and a card plate 706. A card slot 705 is opened on one side of the purification box 602, and the card slot 705 is L-shaped, and the card slot 705 is L-shaped. 05 is slidably connected with a card plate 706 inside. When replacing the dehumidification filter plate 603 and the purification filter plate 604, the restriction between the sealing plate 701 and the purification box 602 can be released by simply moving the card plate 706, so that the filter plate can be pulled out and replaced by the handle 702. The connecting rod 704 is T-shaped, and the connecting rod 704 is fixedly connected to the card plate 706, and the connecting rod 704 is slidably connected to the sealing plate 701. During installation, when the card plate 706 slides into the card slot 705, the spring 703 will push the connecting rod 704 so that the card plate 706 is engaged with the card slot 705, and the sealing plate 701 can be quickly fixed.

[0024] In summary, when the tower spray painting device with exhaust gas treatment structure is used, first Figure 1 , Figure 2 and Figure 3 According to the structure shown in the figure, the door panel at the front end of the box body 1 is first opened, and the tower is transported between the second clamping plate 204 and the first clamping plate 202. Then, the hydraulic cylinder 201 is started so that the first clamping plate 202 presses the tower onto the second clamping plate 204. After that, when spraying paint, the electric push rod 4 can control the distance between the paint spray head 5 and the tower, and the electric slide rail 3 can control the horizontal position during spraying paint. At the same time, the motor 203 drives the second clamping plate 204 to rotate so that the outside of the tower can be evenly sprayed with paint. Then, when the exhaust gas needs to be treated, the fan 605 will suck the exhaust gas inside the box body 1 into the purification box 602 through the suction pipe 601. At this time, the silica gel desiccant inside the dehumidification filter plate 603 can dry the exhaust gas. Secondly, the activated carbon inside the purification filter plate 604 will purify the exhaust gas, and the purified exhaust gas will be heated by the electric heating wire 607 and blown onto the surface of the tower through the jet hole 609 on the shunt pipe 608, so that the high temperature can be used to dry the paint surface on the outside of the tower. Finally, when the dehumidification filter plate 603 and the purification filter plate 604 need to be replaced, the restriction between the sealing plate 701 and the purification box 602 can be released by simply moving the card plate 706, so that the filter plate can be pulled out and replaced through the handle 702. During installation, when the card plate 706 slides into the card slot 705, the spring 703 will push the connecting rod 704 so that the card plate 706 is engaged with the card slot 705, and the sealing plate 701 can be quickly fixed.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A tower painting device with an exhaust gas treatment structure, comprising a housing (1) and a purification component (6), characterized in that: Positioning components (2) are arranged on both sides of the box body (1), and the purification component (6) is arranged on the rear side of the box body (1). The purification component (6) includes an air intake pipe (601), a purification box (602), a dehumidification filter plate (603), a purification filter plate (604), a fan (605), a heat insulation box (606), a heating wire (607), a shunt pipe (608) and an air injection hole (609). One end of the air intake pipe (601) is connected to the purification box (602), and the purification box (602) ) is provided with a dehumidification filter plate (603) at the upper end thereof, a purification filter plate (604) is provided in the middle of the purification box (602), and a fan (605) is provided at the lower end thereof, a heat insulation box (606) is connected to the bottom of the purification box (602), and a heating wire (607) is provided inside the heat insulation box (606), a shunt pipe (608) is connected to one side of the shunt pipe (608), and an air jet hole (609) is provided on one side of the shunt pipe (608).

2. A tower painting device with an exhaust gas treatment structure according to claim 1, characterized in that: The positioning assembly (2) comprises a hydraulic cylinder (201) and a clamping plate (202); the hydraulic cylinder (201) is arranged on the right side of the box body (1); one side of the hydraulic cylinder (201) is rotatably connected to the clamping plate (202); and the clamping plate (202) is in a truncated cone shape.

3. The tower painting device with an exhaust gas treatment structure according to claim 2 is characterized in that: The positioning assembly (2) further comprises a motor (203) and a second clamping plate (204); the motor (203) is arranged in the middle of the left side of the box body (1), and the second clamping plate (204) is fixedly connected to the right side of the motor (203); and the shape of the second clamping plate (204) is consistent with the shape of the first clamping plate (202).

4. The tower painting device with an exhaust gas treatment structure according to claim 1 is characterized in that: An electric slide rail (3) is arranged on the inner top surface of the box body (1), and an electric push rod (4) is connected to the bottom of the electric slide rail (3), and a paint spraying head (5) is arranged at the bottom of the electric push rod (4).

5. The tower painting device with an exhaust gas treatment structure according to claim 1 is characterized in that: A connection assembly (7) is provided on one side of the purification box (602), and the connection assembly (7) includes a sealing plate (701) and a handle (702). One side of the dehumidification filter plate (603) and the purification filter plate (604) are both connected to the sealing plate (701), and a handle (702) is arranged on one side of the sealing plate (701).

6. The tower painting device with an exhaust gas treatment structure according to claim 5, characterized in that: The connection assembly (7) further comprises a spring (703) and a connecting rod (704); springs (703) are arranged inside the upper and lower ends of the sealing plate (701), and the connecting rod (704) is arranged inside the spring (703).

7. The tower painting device with an exhaust gas treatment structure according to claim 6, characterized in that: The connection assembly (7) further comprises a card slot (705) and a card plate (706); a card slot (705) is provided on one side of the purification box (602); the card slot (705) is L-shaped, and the card plate (706) is slidably connected inside the card slot (705).

8. The tower painting device with an exhaust gas treatment structure according to claim 7, characterized in that: The connecting rod (704) is T-shaped, and the connecting rod (704) is fixedly connected to the clamping plate (706), and the connecting rod (704) is slidably connected to the sealing plate (701).

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