Paint slag removing device for paint mist flocculant

Abstract

The utility model relates to the technical field of purification equipment, and discloses a paint mist flocculant paint slag removal device which comprises a table frame, a reaction tank is arranged on the left side of the upper surface of the table frame, a liquid supply mechanism is arranged on the table frame, a sealing cover is arranged on the upper surface of the reaction tank, and a trapezoidal block is fixedly connected to the side wall of the sealing cover through a fixing rod. The top of the outer side wall of the reaction tank is fixedly connected with a fixed box, the upper surface of the fixed box is provided with a fixed groove matched with the trapezoidal block for use, and the interior of the fixed box is symmetrically provided with sliding grooves. According to the device, the anchor type stirring paddle can be driven to rotate through the motor, so that the mixing speed of wastewater, an agent A and an agent B can be increased, the mixing uniformity is improved, a user can conveniently mount or dismount a stirring mechanism through cooperation between a wedge-shaped block and a trapezoidal block, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of purification equipment, and in particular to a device for removing paint sludge with a paint mist flocculant. Background Art

[0002] The paint mist flocculant is used to extract the paint mist in the circulating water of the water curtain spray booth. The paint mist flocculant is generally divided into Agent A and Agent B. The paint mist has a certain amount of negative charge in the circulating water. However, after contacting with Agent A, the charge is transferred and the viscosity is lost, forming unstable fine particles. After adding Agent B, Agent B is strongly adsorbed by Agent A. Since Agent B has a long-chain network polymer structure, it forms larger particles and shows a floating state, separating from the water.

[0003] For example, the Chinese utility model patent with the publication number CN209052487U discloses a device for purifying sewage and removing paint sludge by adding a paint mist flocculant, belonging to the field of purification equipment. The technical solution is as follows: it includes a table frame, a reaction tank, an A tank, a B tank and a drying component. The reaction tank is fixedly connected to one side of the table frame, and the A tank and the B tank are fixedly connected to the other side of the table frame. An A pump is fixedly connected to one side of the A tank, and a B pump is fixedly connected to one side of the B tank. The inlet end of the A pump is fixedly connected to the A tank through a pipeline, and the outlet end of the A pump is fixedly connected to the reaction tank through a pipeline. The inlet end of the B pump is fixedly connected to the B tank through a pipeline, and the outlet end of the B pump is fixedly connected to the reaction tank through a pipeline. The drying component is erected in the middle of the reaction tank. Among them, the drying component includes a fan and a heating ring. The fan is fixedly connected to the top of one side of the reaction tank, the heating ring is fixedly connected in a ring shape in the middle of the reaction tank, the air outlet of the fan is connected to the heating ring through a pipeline, and a plurality of holes are opened in the inner ring of the heating ring, and the holes are communicated with the inside of the reaction tank, having the advantages of automatically adding the flocculant and drying the paint sludge.

[0004] Regarding the above related technology, the inventor believes that when the paint sludge removal device is in use, Agent A and Agent B can be respectively injected into the reaction tank through the A pump and the B pump. However, Agent A and Agent B naturally contact and react with the wastewater, resulting in a slow mixing speed and poor mixing uniformity, and thus the practicability of the paint sludge removal device is also poor.

[0005] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0006] In order to solve the problems raised in the above background art, the present application provides a device for removing paint sludge with a paint mist flocculant.

[0007] A device for removing paint sludge with a paint mist flocculant provided by the present application adopts the following technical solution:

[0008] A paint mist flocculant paint residue removal device comprises a table frame, a reaction tank is arranged on the left side of the upper surface of the table frame, a liquid supply mechanism is arranged on the table frame, a sealing cover is arranged on the upper surface of the reaction tank, a trapezoidal block is fixedly connected to the side wall of the sealing cover by a fixing rod, a fixing box is fixedly connected to the top of the outer wall of the reaction tank, a fixing groove for use with the trapezoidal block is provided on the upper surface of the fixing box, a slide groove is symmetrically provided inside the fixing box, a wedge block for use with the trapezoidal block is slidably provided inside the slide groove, one side of the wedge block is elastically connected to the inner side wall of the slide groove by a spring, a connecting rod is arranged in the spring, one end of the connecting rod is fixedly connected to the side wall of the wedge block, the other end of the connecting rod passes through the side wall of the fixing box, and a stirring mechanism is arranged on the sealing cover;

[0009] The stirring mechanism includes a motor, a turntable, a connecting shaft and an anchor-type stirring paddle. The motor is fixedly connected to the upper surface of the sealing cover, the turntable is embedded in the lower surface of the sealing cover, and the turntable is transmission-connected to the output end of the motor, the top end of the connecting shaft is fixedly connected to the lower surface of the turntable, a plurality of fixing rings are provided on the surface of the connecting shaft, and the anchor-type stirring paddle is fixedly mounted on the side wall of the lower fixing ring.

[0010] Preferably, one end of the connecting rod extending out of the fixing box is fixedly connected to a handle.

[0011] Preferably, a limit ring is rotatably arranged inside the sealing cover, and the limit ring is sleeved on the side wall of the rotating disk.

[0012] Preferably, a plurality of guide rods are fixedly connected to the lower surface of the sealing cover, and a plurality of guide grooves for use with the guide rods are provided on the upper surface of the reaction tank.

[0013] Preferably, stirring rods are symmetrically arranged on the side walls of one of the fixing rings.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] The turntable can be driven to rotate by starting the motor, and the turntable can drive the anchor-type stirring paddle to rotate through the connecting shaft, thereby accelerating the mixing speed of the wastewater with agent A and agent B; compared with the prior art, the anchor-type stirring paddle can be driven to rotate by the motor, thereby accelerating the mixing speed of the wastewater with agent A and agent B, and improving the uniformity of the mixing, and through the cooperation between the wedge-shaped block and the trapezoidal block, the user can install or disassemble the stirring mechanism, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0017] Figure 2 It is a schematic structural diagram when installing the sealing cover in the application embodiment;

[0018] Figure 3 It is a schematic structural diagram of the anchor-type stirring paddle in the application embodiment;

[0019] Figure 4 It is the application embodiment Figure 3 The enlarged structural diagram at position A;

[0020] Figure 5 It is a schematic structural diagram of the turntable and the limit ring in the application embodiment.

[0021] Explanation of reference numerals: 1, table frame; 2, liquid supply mechanism; 3, reaction tank; 4, sealing cover; 5, motor; 6, fixed box; 7, guide rod; 8, guide groove; 9, stirring rod; 10, anchor-type stirring paddle; 11, fixed ring; 12, connecting shaft; 13, fixed rod; 14, fixed groove; 15, handle; 16, connecting rod; 17, spring; 18, trapezoidal block; 19, wedge-shaped block; 20, chute; 21, turntable; 22, limit ring. Detailed implementation manner

[0022] The following further elaborates on this application in conjunction with the attached Figures 1-5 For a more detailed description of this application.

[0023] The embodiment of this application discloses a device for removing paint residues with a paint mist flocculant. Referring to Figures 1-5 , a device for removing paint residues with a paint mist flocculant includes a table frame 1. A reaction tank 3 is arranged on the left side of the upper surface of the table frame 1. A liquid supply mechanism 2 is arranged on the table frame 1. A sealing cover 4 is arranged on the upper surface of the reaction tank 3. A trapezoidal block 18 is fixedly connected to the side wall of the sealing cover 4 through a fixed rod 13. A fixed box 6 is fixedly connected to the top of the outer side wall of the reaction tank 3. A fixed groove 14 for cooperating with the trapezoidal block 18 is opened on the upper surface of the fixed box 6. Chutes 20 are symmetrically opened inside the fixed box 6. A wedge-shaped block 19 for cooperating with the trapezoidal block 18 is slidably arranged inside the chutes 20. One side of the wedge-shaped block 19 is elastically connected to the inner side wall of the chute 20 through a spring 17. A connecting rod 16 is arranged inside the spring 17. One end of the connecting rod 16 is fixedly connected to the side wall of the wedge-shaped block 19. The other end of the connecting rod 16 penetrates through the side wall of the fixed box 6. A stirring mechanism is arranged on the sealing cover 4;

[0024] The stirring mechanism includes a motor 5, a turntable 21, a connecting shaft 12, and an anchor-type stirring paddle 10. The motor 5 is fixedly connected to the upper surface of the sealing cover 4. The turntable 21 is embedded in the lower surface of the sealing cover 4 and is drivingly connected to the output end of the motor 5. The top end of the connecting shaft 12 is fixedly connected to the lower surface of the turntable 21. A plurality of fixing rings 11 are arranged on the surface of the connecting shaft 12. The anchor-type stirring paddle 10 is fixedly installed on the side wall of the lower fixing ring 11. The liquid supply mechanism 2 includes a liquid pump, Tank A, Tank B, etc., which are prior art and widely used in society, so no further elaboration will be made here. When in use, the sealing cover 4 is placed on the top of the reaction tank 3. After it moves downward, it can drive the trapezoidal block 18 to insert into the fixing groove 14. The trapezoidal block 18 can squeeze the spring 17 through the wedge-shaped block 19. When the trapezoidal block 18 moves to the bottom of the fixing groove 14, the wedge-shaped block 19 can be driven to move back to its original position under the elastic force of the spring 17, so as to tightly fix the trapezoidal block 18, enabling the sealing cover 4 to be installed on the reaction tank 3. The liquid supply mechanism 2 can inject Agent A and Agent B into the wastewater in the reaction tank 3 respectively. By starting the motor 5, the turntable 21 can be driven to rotate. The turntable 21 can drive the anchor-type stirring paddle 10 to rotate through the connecting shaft 12, thereby accelerating the mixing speed of the wastewater with Agent A and Agent B and improving the mixing uniformity, and further achieving the purpose of separating water and paint sludge. When the stirring mechanism is used for a period of time, by pulling the connecting rod 16, the wedge-shaped block 19 can be driven to move, so that the wedge-shaped block 19 moves into the chute 20, and then the sealing cover 4 can be removed from the reaction tank 3 to clean the paint sludge attached to the anchor-type stirring paddle 10. During this process, the motor 5 can drive the anchor-type stirring paddle 10 to rotate, thereby accelerating the mixing speed of the wastewater with Agent A and Agent B and improving the mixing uniformity. And through the cooperation between the wedge-shaped block 19 and the trapezoidal block 18, it is convenient for the user to install or disassemble the stirring mechanism, improving the practicability of the device.

[0025] Refer to Figure 4 , one end of the connecting rod 16 is fixedly connected with a handle 15; it is convenient for the user to pull the connecting rod 16 through the handle 15.

[0026] Refer to Figure 5 , a limiting ring 22 is rotatably arranged inside the sealing cover 4, and the limiting ring 22 is sleeved on the side wall of the turntable 21; the limiting ring 22 makes the turntable 21 rotate more smoothly.

[0027] Refer to Figure 2 and Figure 3 , a plurality of guide rods 7 are fixedly connected to the lower surface of the sealing cover 4, and a plurality of guide grooves 8 matching with the guide rods 7 are arranged on the upper surface of the reaction tank 3; by inserting the guide rods 7 into the guide grooves 8, the stability of the sealing cover 4 on the reaction tank 3 is improved.

[0028] Refer to Figure 5, on the side wall of one of the fixed rings 11, stirring rods 9 are symmetrically arranged; the mixing speed can be increased through the stirring rods 9.

[0029] The implementation principle of the paint mist flocculant device for removing paint residues in the embodiments of this application is as follows: all the electrical components appearing in this application are externally connected to a power supply and a control switch during use. When in use, the sealing cover 4 is placed on the top of the reaction tank 3. After it moves downward, it can drive the trapezoidal block 18 to insert into the fixed groove 14. The trapezoidal block 18 can squeeze the spring 17 through the wedge-shaped block 19. When the trapezoidal block 18 moves to the bottom of the fixed groove 14, under the elastic force of the spring 17, it can drive the wedge-shaped block 19 to move back to its original position, thereby being able to tightly fix the trapezoidal block 18, so that the sealing cover 4 can be installed on the reaction tank 3. Through the liquid supply mechanism 2, agent A and agent B can be respectively injected into the wastewater in the reaction tank 3. By starting the motor 5, the turntable 21 can be driven to rotate. The turntable 21 can drive the anchor-type stirring paddle 10 to rotate through the connecting shaft 12, thereby being able to accelerate the mixing speed of the wastewater with agent A and agent B and improve the mixing uniformity, and further achieve the purpose of separating water and paint residues. When the stirring mechanism is used for a period of time, by pulling the connecting rod 16, the wedge-shaped block 19 can be driven to move, so that the wedge-shaped block 19 moves into the sliding groove 20, and then the sealing cover 4 can be removed from the reaction tank 3 to clean the paint residues attached to the anchor-type stirring paddle 10.

[0030] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0031] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. For other structures, the usual designs can be referred to. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0033] The above are all the preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A device for removing paint sludge with a paint mist flocculant, comprising a table frame (1), characterized in that: On the left side of the upper surface of the table frame (1), a reaction tank (3) is provided. A liquid supply mechanism (2) is provided on the table frame (1). A sealing cover (4) is provided on the upper surface of the reaction tank (3). On the side wall of the sealing cover (4), a trapezoidal block (18) is fixedly connected through a fixing rod (13). At the top of the outer side wall of the reaction tank (3), a fixing box (6) is fixedly connected. On the upper surface of the fixing box (6), a fixing groove (14) used in cooperation with the trapezoidal block (18) is opened. Inside the fixing box (6), sliding grooves (20) are symmetrically opened. Inside the sliding grooves (20), a wedge-shaped block (19) used in cooperation with the trapezoidal block (18) is slidably arranged. One side of the wedge-shaped block (19) is elastically connected to the inner side wall of the sliding groove (20) through a spring (17). A connecting rod (16) is arranged inside the spring (17). One end of the connecting rod (16) is fixedly connected to the side wall of the wedge-shaped block (19). The other end of the connecting rod (16) penetrates through the side wall of the fixing box (6). A stirring mechanism is arranged on the sealing cover (4); The stirring mechanism includes a motor (5), a turntable (21), a connecting shaft (12), and an anchor-shaped stirring paddle (10). The motor (5) is fixedly connected to the upper surface of the sealing cover (4). The turntable (21) is embedded in the lower surface of the sealing cover (4), and the turntable (21) is in transmission connection with the output end of the motor (5). The top end of the connecting shaft (12) is fixedly connected to the lower surface of the turntable (21). A plurality of fixing rings (11) are arranged on the surface of the connecting shaft (12). The anchor-shaped stirring paddle (10) is fixedly installed on the side wall of the lower fixing ring (11).

2. The paint mist flocculant paint sludge removal device according to claim 1, wherein: One end of the connecting rod (16) extending out of the fixing box (6) is fixedly connected with a handle (15).

3. The paint mist flocculant paint residue removal device according to claim 1, characterized in that: A limiting ring (22) is rotatably arranged inside the sealing cover (4), and the limiting ring (22) is sleeved on the side wall of the turntable (21).

4. The paint mist flocculant paint residue removal device according to claim 1, characterized in that: A plurality of guide rods (7) are fixedly connected to the lower surface of the sealing cover (4). A plurality of guide grooves (8) used in cooperation with the guide rods (7) are opened on the upper surface of the reaction tank (3).

5. The paint mist flocculant paint residue removal device according to claim 1, characterized in that: Stirring rods (9) are symmetrically arranged on the side wall of one of the fixing rings (11).

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