A device for spraying uniformly mixed antistatic agent.

Abstract

This utility model discloses a uniformly mixed antistatic agent spraying device, including a spray gun. A mixing structure is connected to the lower part of the spray gun. The mixing structure includes a mixing cover. A connecting frame is fixedly connected to the top of the mixing cover. An outer cylinder is threadedly connected to the bottom of the mixing cover. An inner cylinder is provided inside the outer cylinder. A first rotating head is fixedly connected to the bottom of the inner cylinder. A wind-driven wheel is rotatably connected to the bottom of the first rotating head. A driving gear is installed on the wind-driven wheel. Driven gears are meshed on all four sides of the driving gear. A stirring rod is provided at the top of the driven gear, penetrating the bottom of the inner cylinder and entering the inner cylinder. The stirring rod continuously stirs the agent to prevent the antistatic agent inside from separating.

Description

Technical Field

[0001] This utility model relates to the field of spraying device technology, specifically to a spraying device for uniformly mixing antistatic agents. Background Technology

[0002] With the development of modern industrial technology, static electricity problems are becoming increasingly prominent in many fields such as chemical, electronic, and petroleum industries. Static electricity not only attracts dust and affects product quality, but in more serious cases, it may cause major safety accidents such as fires and explosions. Therefore, antistatic treatment has become a key link in ensuring production safety and product quality, and antistatic spraying devices have emerged as a result.

[0003] An antistatic spraying device is a specialized device designed for the efficient atomization and precise spraying of a mixed antistatic solution onto the surface of various equipment. Its working principle is based on advanced gas-liquid mixing atomization technology. The antistatic solution is thoroughly mixed with high-pressure gas through a spray gun, instantly atomizing the solution into fine, uniform particles. These particles are then sprayed onto the target equipment surface in a stable and controllable manner. This atomization spraying method has significant advantages. Firstly, the fine atomized particles greatly increase the contact area between the antistatic solution and the equipment surface, allowing the solution to exert its antistatic effect more fully. Secondly, the precise and controllable spraying process ensures uniform coverage of the antistatic solution on the equipment surface, avoiding areas where the coating is too thick or too thin, thus effectively improving the overall antistatic treatment effect.

[0004] However, after the antistatic solution is mixed, the solution will separate during spraying, that is, the denser solution will settle at the bottom and the less dense solution will float. At this time, the solution sprayed by the device is extremely uneven, which affects the quality of spraying.

[0005] Therefore, it is necessary to provide a device for spraying uniformly mixed antistatic agents to solve the above problems. Utility Model Content

[0006] The technical solution adopted by this application to solve its technical problem is: a uniformly mixed antistatic agent spraying device, including a spray gun, a mixing structure connected to the bottom of the spray gun, the mixing structure including a mixing cover, a connecting frame fixedly connected to the top of the mixing cover, an outer cylinder threadedly connected to the bottom of the mixing cover, an inner cylinder arranged inside the outer cylinder, a first rotating head fixedly connected to the bottom of the inner cylinder, a wind-driven wheel rotatably connected to the bottom of the first rotating head, a driving gear installed on the wind-driven wheel, driven gears meshing on all four sides of the driving gear, and a stirring rod provided at the top of the driven gear, penetrating the bottom of the inner cylinder and entering the interior of the inner cylinder.

[0007] Furthermore, an exhaust pipe is fixedly connected to the front of the wind-driven wheel, extending through the outer cylinder to the outside of the outer cylinder. An air intake pipe is fixedly connected to one side of the wind-driven wheel, extending through the outer cylinder to the outside of the outer cylinder. A control valve is installed at the top of the air intake pipe, and an air intake pipe connected to the air intake position of the spray gun is installed at the top of the control valve.

[0008] Furthermore, the wind-driven wheel includes a drive housing, inside which a turbofan is disposed, and a rotating rod is fixedly connected to the center of the turbofan, extending through the drive housing and into the mounting ring and rotatably connected thereto, and the drive gear is fixedly connected to the outer wall of the rotating rod.

[0009] Furthermore, the stirring rod is divided into two sections, with a driven gear installed on the bottom section and rotatably connected to the bottom of the outer cylinder. The other section of the stirring rod extends through the bottom of the outer cylinder and into its interior. A first connector and a second connector are respectively installed on the opposite surfaces of the two sections of the stirring rod, and the first connector and the second connector can cooperate with each other.

[0010] Furthermore, another section of the stirring rod extends through the bottom of the outer cylinder and into the interior of the outer cylinder, and is provided with several stirring blades. The total length of the stirring blades is in a two-to-three ratio to the inner radius of the outer cylinder.

[0011] Furthermore, the outer wall of the inner cylinder is fitted with two mounting rings, the diameter of which is adapted to the diameter of the connecting frame and the inner wall of the outer cylinder.

[0012] Furthermore, the outer wall of the outer cylinder is provided with two positioning bolts, and the connecting frame is provided with two positioning ports, which are adapted to the positioning bolts and are positioned accordingly.

[0013] Furthermore, the bottom of the spray gun is connected to an external compressed air cylinder.

[0014] The beneficial effects of this application are:

[0015] This application provides a uniformly mixed antistatic agent spraying device. A wind-driven wheel is connected to external compressed air, causing the wind-driven wheel to rotate. When the wind-driven wheel rotates, it drives the drive gear to rotate. When the drive gear rotates, the driven gear meshing with it rotates. When the driven gear rotates, it drives the stirring rod extending into the inner cylinder to rotate, so that the device can continuously stir during operation and avoid the problem of stratification of the antistatic agent inside. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is an overall schematic diagram of a uniformly mixed antistatic agent spraying device according to this application;

[0018] Figure 2 This is a schematic diagram of a hybrid structure;

[0019] Figure 3 This is a schematic diagram of the internal structure of the hybrid structure;

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic cross-sectional view of a wind-powered drive wheel;

[0022] The following are the labeling elements in the figure:

[0023] 1. Spray gun; 2. Mixing structure; 201. Mixing cover; 202. Connecting frame; 203. Outer cylinder; 205. Inner cylinder; 206. Mounting ring; 207. Air inlet pipe; 208. Control valve; 209. First rotating head; 210. Stirring rod; 211. First connector; 212. Second connector; 213. Driven gear; 214. Drive gear; 215. Wind-driven wheel; 2151. Drive housing; 2152. Turbofan; 2153. Rotating rod. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0026] Example 1

[0027] like Figures 1-5As shown, this application provides a device for uniformly mixing antistatic agent spraying, including a spray gun 1, a mixing structure 2 connected to the lower part of the spray gun 1, the mixing structure 2 including a mixing cover 201, a pipe connected to the spray gun 1 connected to a pipe connected to the mixing structure 2 to extract the antistatic coating in the mixing structure 2, a connecting frame 202 fixedly connected to the top of the mixing cover 201, an outer cylinder 203 threadedly connected to the bottom of the mixing cover 201, the mixing cover 201 and the outer cylinder 203 being threadedly connected to connect the device, an inner cylinder 205 is provided inside the outer cylinder 203, a first rotating head 209 is fixedly connected to the bottom of the inner cylinder 205, and a wind-driven wheel 215 is rotatably connected to the bottom of the first rotating head 209. A drive gear 214 is installed on the wind-driven wheel 215. Driven gears 213 mesh on all four sides of the drive gear 214. A stirring rod 210 is provided at the top of the driven gear 213, penetrating the bottom of the inner cylinder 205 and entering the interior of the inner cylinder 205. The wind-driven wheel 215 is connected to external compressed air, causing the wind-driven wheel 215 to rotate. When the wind-driven wheel 215 rotates, it drives the drive gear 214 to rotate. When the drive gear 214 rotates, the driven gears 213 meshing with it rotate. When the driven gears 213 rotate, they drive the stirring rod 210 extending into the interior of the inner cylinder 205 to rotate, so that the device can continuously stir during operation and avoid the problem of stratification of the antistatic agent inside.

[0028] Example 2

[0029] An exhaust pipe extending through the outer cylinder 203 and outwards is fixedly connected to the front of the wind-driven wheel 215. An air intake pipe 207 extending through the outer cylinder 203 and outwards is fixedly connected to one side of the wind-driven wheel 215. The air intake pipe 207 provides power to the wind-driven wheel 215 through the air intake position of the spray gun 1. A control valve 208 is installed at the top of the air intake pipe 207. An air intake pipe connected to the air intake position of the spray gun 1 is installed at the top of the control valve 208. The control valve 208 is connected to the air intake pipe 207 and the air intake pipe of the spray gun 1 to help regulate the air pressure, on / off state, etc. of the device. The wind-driven wheel 215 includes a drive housing 2151, inside which a turbofan 2152 is installed. A rotating rod 2153 is fixedly connected to the middle of the turbofan 2152, extending through the drive housing 2151 and into the mounting ring 206 and rotatably connected thereto. A drive gear 214 is fixedly connected to the outer wall of the rotating rod 2153. When the device supplies air, the airflow enters the wind-driven wheel 215, starting to blow the turbofan 2152. The rotation of the turbofan 2152 drives the rotating rod 2153 to rotate, and the rotation of the rotating rod 2153 drives the drive gear 214 to rotate. The rotation of the drive gear 214 drives the device to rotate.

[0030] Example 3

[0031] The stirring rod 210 is divided into two sections. A driven gear 213 is mounted on the bottom section, which is rotatably connected to the bottom of the outer cylinder 203. The other section of the stirring rod 210 extends through the bottom of the outer cylinder 203 into its interior. A first connector 211 and a second connector 212 are respectively mounted on the opposite surfaces of the two sections of the stirring rod 210. The first connector 211 and the second connector 212 can cooperate. The other section of the stirring rod 210 extends through the bottom of the outer cylinder 203 into its interior. The inner cylinder 203 has several stirring blades, the total length of which is 2:3 to the inner radius of the outer cylinder 203. The outer wall of the inner cylinder 205 is fitted with two mounting rings 206. The diameter of the mounting rings 206 is matched with the diameter of the connecting frame 202 and the inner wall of the outer cylinder 203. The outer wall of the outer cylinder 203 is provided with two positioning bolts. The connecting frame 202 has two positioning ports, which are matched with the positioning bolts and are in corresponding positions. The bottom of the spray gun 1 is connected to the external compressed air cylinder.

[0032] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A homogeneous mixture of antistatic agent spraying device comprising a spray gun (1), characterized in that: A mixing structure (2) is connected below the spray gun (1). The mixing structure (2) includes a mixing cover (201). A connecting frame (202) is fixedly connected to the top of the mixing cover (201). An outer cylinder (203) is threadedly connected to the bottom of the mixing cover (201). An inner cylinder (205) is provided inside the outer cylinder (203). A first rotating head (209) is fixedly connected to the bottom of the inner cylinder (205). A wind-driven wheel (215) is rotatably connected to the bottom of the first rotating head (209). The wind-driven wheel (215) is equipped with a drive gear (214), and the drive gear (214) is meshed with driven gears (213) on all four sides. The top of the driven gear (213) is provided with a stirring rod (210) that penetrates the bottom of the inner cylinder (205) and enters the interior of the inner cylinder (205).

2. The uniform mixing antistatic agent spraying device according to claim 1, characterized in that: The front of the wind-driven wheel (215) is fixedly connected to an exhaust pipe that extends through the outer cylinder (203) to the outside of the outer cylinder (203). One side of the wind-driven wheel (215) is fixedly connected to an air intake pipe (207) that extends through the outer cylinder (203) to the outside of the outer cylinder (203). A control valve (208) is installed on the top of the air intake pipe (207). An air intake pipe connected to the air intake position of the spray gun (1) is installed on the top of the control valve (208).

3. The antistatic agent spraying device according to claim 1, characterized in that: The wind-driven wheel (215) includes a drive housing (2151), inside which a turbofan (2152) is provided. A rotating rod (2153) is fixedly connected to the center of the turbofan (2152), extending through the drive housing (2151) into the mounting ring (206) and rotatably connected thereto. The drive gear (214) is fixedly connected to the outer wall of the rotating rod (2153).

4. The uniform mixture antistatic agent spraying device according to claim 1, characterized in that: The stirring rod (210) is divided into two sections. The bottom section is equipped with a driven gear (213) and is rotatably connected to the bottom of the outer cylinder (203). The other section of the stirring rod (210) extends through the bottom of the outer cylinder (203) and into the interior of the outer cylinder (203). The opposing surfaces of the two sections of the stirring rod (210) are respectively equipped with a first connector (211) and a second connector (212), which can cooperate with each other.

5. The uniform mixture antistatic agent spraying device according to claim 4, characterized in that: Another section of the stirring rod (210) extends through the bottom of the outer cylinder (203) and into the interior of the outer cylinder (203), and is provided with several stirring blades. The total length of the stirring blades is in a ratio of two to three to the inner radius of the outer cylinder (203).

6. The uniform mixture antistatic agent spraying device according to claim 1, characterized in that: The outer wall of the inner cylinder (205) is fitted with two mounting rings (206), the diameter of which is compatible with the diameter of the inner wall of the connecting frame (202) and the outer cylinder (203).

7. The uniform mixture antistatic agent spraying device according to claim 1, characterized in that: The outer wall of the outer cylinder (203) is provided with two positioning bolts, and the connecting frame (202) has two positioning ports, which are adapted to the positioning bolts and are in corresponding positions.

8. The uniform mixture antistatic agent spraying device according to claim 1, characterized in that: The bottom of the spray gun (1) is connected to an external compressed air cylinder.

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