Production equipment for formaldehyde-removing environment-friendly coating

Abstract

The utility model relates to production equipment for a formaldehyde-removing environment-friendly coating, and relates to the field of coating production. The device comprises a mixing assembly, a sealing plate is arranged above the mixing assembly, a lifting assembly is connected between the mixing assembly and the sealing plate, a solid material crushing assembly is arranged above the sealing plate, a dust collection assembly is arranged on one side of the solid material crushing assembly, and a conveying assembly is arranged below the mixing assembly. An ultrasonic treatment assembly is arranged at the end, away from the mixing assembly, of the conveying assembly, a filtering assembly is arranged below the ultrasonic treatment assembly, and a dust suction box, an exhaust fan, a dustproof filter screen, a conveying pipe, a dust collection cover and a sealing cover are arranged, so that dust flying out of a solid material processing box is conveniently collected and treated when solid raw materials are crushed; a lifting column, a lifting motor, a lifting screw rod and a square lifting plate are arranged, so that the sealing plate can be conveniently lifted, and the mixing barrel can be conveniently cleaned and maintained.

Description

Technical Field

[0001] The present application relates to the technical field of coating production, and in particular to a production device for formaldehyde-removing environmentally friendly coatings. Background Art

[0002] Environmentally friendly paint refers to a paint product whose performance and safety indicators meet the technical requirements of the national environmental labeling products on the premise of meeting the pigeon product standards. It has extremely strong physical adsorption and ion exchange functions, and can effectively remove harmful substances such as free formaldehyde, benzene, ammonia, etc. in the air, purifying indoor air.

[0003] In the related art, Chinese patent authorization announcement number CN209584076U discloses a production equipment for formaldehyde-removing environmentally friendly paint, including a solid material processing box, a toothed crushing roller rotatably connected inside the solid material processing box, a rolling roller rotatably connected below the toothed crushing roller, a mixing barrel connected to the bottom of the solid material processing box, a heating coil fixedly connected to the outer wall of the mixing barrel, a thermostat detachably connected to the top of the mixing barrel, a feeding pipe welded to one side of the thermostat, a liquid flow meter connected to the outer wall of the feeding pipe, a connecting pipe plugged into the bottom of the mixing barrel, a water pump connected to the outer wall of the connecting pipe, one end of the water pump fixedly connected to a paint processing box, and an ultrasonic generator detachably connected to the top of the paint processing box. The utility model has a simple production process and high production efficiency by crushing and grinding raw materials, heating and mixing, accelerating the dissolution of raw materials, and filtering the paint solution.

[0004] Regarding the above-mentioned related technologies, the inventors found that when in use, the solid raw materials are crushed by the crushing roller and then ground by the grinding roller. During this process, dust will fly out from the feed port of the solid material processing box. The device is not convenient for collecting and processing the dust flying out from the feed port. Utility Model Content

[0005] In order to solve the problem of inconvenience in collecting and treating the dust flying out from the feed port of the solid material processing box, the present application provides a production equipment for formaldehyde-removing environmentally friendly coatings.

[0006] The present application provides a production equipment for formaldehyde removal environmentally friendly coatings using the following technical solutions:

[0007] A production device for formaldehyde-removing environmentally friendly coatings includes a mixing assembly, a sealing plate is provided above the mixing assembly, a lifting assembly is provided at the connection between the mixing assembly and the sealing plate, a solid material crushing assembly is provided above the sealing plate, a dust collection assembly is provided on one side of the solid material crushing assembly, a conveying assembly is provided below the mixing assembly, an ultrasonic processing assembly is provided at the end of the conveying assembly away from the mixing assembly, and a filtering assembly is provided below the ultrasonic processing assembly.

[0008] By adopting the above technical solution, solid raw materials are added to the solid material crushing component for crushing. During the crushing, the flying dust is collected by the dust collection component. The crushed raw materials enter the mixing component and are mixed with the liquid raw materials. After the mixing is completed, they are transported to the ultrasonic processing component through the conveying component and finally filtered and discharged through the filtering component. When the internal cleaning and maintenance of the mixing component is required, the sealing plate can be lifted by the lifting component for cleaning and maintenance.

[0009] Optionally, the dust collection assembly includes a dust collection box, an exhaust fan, a dust filter, a feed pipe, a dust hood, a sealing cover and a disassembly box, wherein the dust collection box is fixed at one end above the sealing plate, the exhaust fan is fixedly connected to the top of the dust collection box, a dust filter is provided at the connection between the dust collection box and the exhaust fan, the feed pipe is fixedly connected to the top of one end of the dust collection box, the end of the feed pipe away from the dust collection box is fixedly connected to the dust hood, the interior of the dust collection box is slidably connected to the disassembly box, and one end of the disassembly box is fixedly connected to the sealing cover.

[0010] By adopting the above technical solution, the exhaust fan is started and the dust is sucked into the dust collection box through the dust collecting hood and the feed pipe, so that when the device is in use, it is convenient to collect and process the dust flying out from the feed port of the solid material crushing component when the solid raw material is crushed, thereby improving the practicality of use.

[0011] Optionally, one end above the dust box is fixedly connected to a clamping seat, the middle of the clamping seat is slidably connected to a clamping rod, one side of the clamping rod is fixedly connected to a clamping slider, the top of the clamping slider is fixedly connected to a clamping spring, and the end of the clamping spring away from the clamping slider is fixedly connected to the inner wall of the clamping seat.

[0012] By adopting the above technical solution, the clamping rod is pulled, and the clamping rod drives the clamping slider to move and compress the clamping spring, and then the sealing cover can be pulled, thereby driving the disassembly box to move outward, and then the collected dust can be processed.

[0013] Optionally, one end of the clamping slider is slidably connected to a stabilizing slide bar, and both ends of the stabilizing slide bar are respectively fixedly connected to the inner wall of the clamping seat.

[0014] By adopting the above technical solution, the setting of the sliding rod is stabilized, so that the clamping slider can slide stably.

[0015] Optionally, a guide slot is provided at one end of the clamping rod.

[0016] By adopting the above technical solution, the guide sliding port is convenient for the sealing cover to abut against the clamping rod when being installed, and can drive the clamping rod to move upward.

[0017] Optionally, a support is fixedly connected to the upper part of the interior of the dust collector, a pressing rod is slidably connected to the middle of the support, one end of the pressing rod is fixedly connected to a cleaning brush plate, a return spring is provided above the pressing rod, one end of the return spring is fixedly connected to the support, and the other end of the return spring is fixedly connected to one end of the pressing rod.

[0018] By adopting the above technical solution, pressing the pressing rod, the pressing rod moves to compress the reset spring, so that the cleaning brush plate moves to clean the dust filter, and releasing the pressing rod, the reset spring drives the cleaning brush plate to reset.

[0019] Optionally, the lifting assembly includes a lifting seat, a lifting motor, a lifting screw and a square lifting plate, wherein one side of the mixing assembly is fixedly connected to the lifting seat, the interior of the lifting seat is fixedly connected to the lifting motor, one end of the lifting motor is fixedly connected to the lifting screw, and the surface of the lifting screw is threadedly connected to the square lifting plate.

[0020] By adopting the above technical solution, the lifting motor is started, and the lifting motor drives the lifting screw to rotate. The rotation of the lifting screw drives the square lifting plate to rise, thereby driving the sealing plate to rise, which is convenient for cleaning and maintenance of the interior of the mixing assembly. When the device is in use, it is convenient to lift the sealing plate, thereby facilitating cleaning and maintenance of the mixing barrel.

[0021] Optionally, a limiting slider is provided on one side of the square lifting plate, and a limiting sliding groove cooperating with the limiting slider is provided inside the lifting seat.

[0022] By adopting the above technical solution, the limiting slider and the limiting sliding groove cooperate to facilitate limiting the moving range of the square lifting plate.

[0023] In summary, this application has the following beneficial technical effects:

[0024] 1. By setting up a dust collection component, the effect of facilitating the collection and treatment of dust flying out from the feed port of the solid material processing box is achieved. A dust collection box, an exhaust fan, a dust filter, a feed pipe, a dust collection hood and a sealing cover are set up to facilitate the collection and treatment of dust flying out from the solid material processing box when the solid raw materials are crushed. A clamping seat, a clamping rod, a clamping slider and a clamping spring are set up to facilitate the disassembly and assembly of the disassembly box and the treatment of the collected dust. A support, a pressing rod, a cleaning brush plate and a return spring are set up to facilitate the cleaning of the dust filter.

[0025] 2. By setting up a lifting component, it is possible to lift the lid of the mixing barrel, thereby making it easier to clean and maintain the interior. A lifting column, a lifting motor, a lifting screw and a square lifting plate are provided to facilitate lifting the sealing plate, thereby making it easier to clean and maintain the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic diagram of the overall structure of the embodiment of the present application;

[0027] Figure 2 This is a schematic diagram of the structure of the main view cutaway in the embodiment of the present application;

[0028] Figure 3 This is a schematic structural diagram of the dust collection assembly in an embodiment of the present application;

[0029] Figure 4 This is an enlarged structural diagram of point A in the dust collection assembly in the embodiment of the present application;

[0030] Figure 5 It is a structural diagram of the lifting assembly in an embodiment of the present application.

[0031] Explanation of the accompanying drawings: 1. Mixing assembly; 2. Sealing plate; 3. Solid material crushing assembly; 4. Dust collection assembly; 41. Dust collection box; 42. Exhaust fan; 43. Dust filter; 44. Feed pipe; 45. Dust hood; 46. Sealing cover; 47. Disassembly and assembly box; 461. Clamping seat; 462. Clamping rod; 463. Clamping slider; 464. Clamping spring; 465. Stabilizing slide bar; 431. Support; 432. Pressing rod; 433. Cleaning brush plate; 434. Reset spring; 5. Lifting assembly; 51. Lifting seat; 52. Lifting motor; 53. Lifting screw; 54. Square lifting plate; 55. Limiting slider; 6. Conveying assembly; 7. Ultrasonic treatment assembly; 8. Filtering assembly. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] This application embodiment discloses a production device for removing formaldehyde from environmentally friendly coatings. Figure 1-3 The utility model provides the following technical solutions: a production device for formaldehyde-removing environmentally friendly coatings, comprising a mixing component 1, a sealing plate 2 is provided above the mixing component 1, a lifting component 5 is provided at the connection between the mixing component 1 and the sealing plate 2, a solid material crushing component 3 is provided above the sealing plate 2, a dust collection component 4 is provided on one side of the solid material crushing component 3, a conveying component 6 is provided below the mixing component 1, an ultrasonic processing component 7 is provided at the end of the conveying component 6 away from the mixing component 1, and a filtering component 8 is provided below the ultrasonic processing component 7.

[0034] See also Figure 3Specifically, the dust collection assembly 4 includes a dust collection box 41, an exhaust fan 42, a dust filter 43, a feeding pipe 44, a dust hood 45, a sealing cover 46 and a disassembly box 47, wherein the dust collection box 41 is fixed to one end above the sealing plate 2, the exhaust fan 42 is fixedly connected to the top of the dust collection box 41, a dust filter 43 is provided at the connection between the dust collection box 41 and the exhaust fan 42, the feeding pipe 44 is fixedly connected to the top of one end of the dust collection box 41, the end of the feeding pipe 44 away from the dust collection box 41 is fixedly connected to the dust hood 45, the interior of the dust collection box 41 is slidably connected to the disassembly box 47, and one end of the disassembly box 47 is fixedly connected to the sealing cover 46.

[0035] Start the exhaust fan 42 and suck the dust into the dust box 41 through the dust collecting hood 45 and the feeding pipe 44, so that when the device is in use, it is convenient to collect and process the dust flying out from the feed port of the solid material crushing component 3 when the solid raw material is crushed, thereby improving the practicality of use.

[0036] See also Figure 4 Specifically, a clamping seat 461 is fixedly connected to one end of the upper portion of the dust collection box 41. A clamping rod 462 is slidably connected to the middle of the clamping seat 461. A clamping slider 463 is fixedly connected to one side of the clamping rod 462. A clamping spring 464 is fixedly connected to the upper portion of the clamping slider 463. The end of the clamping spring 464, which is away from the clamping slider 463, is fixedly connected to the inner wall of the clamping seat 461. Pulling the clamping rod 462 drives the clamping slider 463 to move and compress the clamping spring 464. The sealing cover 46 is then pulled, thereby driving the disassembly box 47 outward, and the collected dust is then disposed of.

[0037] See also Figure 4 Specifically, one end of the clamping slider 463 is slidably connected to a stabilizing slide bar 465, and both ends of the stabilizing slide bar 465 are respectively fixedly connected to the inner wall of the clamping seat 461. The provision of the stabilizing slide bar 465 facilitates the stable sliding of the clamping slider 463.

[0038] See also Figure 4 Specifically, a guide slot is provided at one end of the clamping rod 462. The guide slot facilitates the sealing cover 46 to abut against the clamping rod 462 when the sealing cover 46 is installed, and can drive the clamping rod 462 to move upward.

[0039] See also Figure 4Specifically, a support 431 is fixedly connected to the upper portion of the interior of the dust collection box 41. A pressing rod 432 is slidably connected to the middle of the support 431. A cleaning brush plate 433 is fixedly connected to one end of the pressing rod 432. A return spring 434 is provided above the pressing rod 432. One end of the return spring 434 is fixedly connected to the support 431, and the other end of the return spring 434 is fixedly connected to one end of the pressing rod 432. When the pressing rod 432 is pressed, it moves and compresses the return spring 434, causing the cleaning brush plate 433 to move and clean the dust filter 43. When the pressing rod 432 is released, the return spring 434 drives the cleaning brush plate 433 to return to its original position.

[0040] The implementation principle of the dust collection component 4 is: start the exhaust fan 42, and the dust is sucked into the dust collection box 41 through the dust collecting hood 45 and the feeding pipe 44. When the dust needs to be processed, pull the clamping rod 462, and the clamping rod 462 drives the clamping slider 463 to move and compress the clamping spring 464, and then the sealing cover 46 can be pulled, thereby driving the disassembly box 47 to move outward, and then the collected dust is processed. When the dust filter 43 needs to be cleaned, press the pressing rod 432, and the pressing rod 432 moves to compress the return spring 434, so that the cleaning brush plate 433 moves to clean the dust filter 43, release the pressing rod 432, and the return spring 434 drives the cleaning brush plate 433 to reset, so that when the device is in use, it is convenient to collect and process the dust flying out from the feed port of the solid material crushing component 3 when the solid raw material is crushed, thereby improving the practicality of use.

[0041] See also Figure 1 、 Figure 2 and Figure 5 Specifically, the lifting assembly 5 includes a lifting seat 51, a lifting motor 52, a lifting screw 53 and a square lifting plate 54, wherein one side of the mixing assembly 1 is fixedly connected to the lifting seat 51, the interior of the lifting seat 51 is fixedly connected to the lifting motor 52, one end of the lifting motor 52 is fixedly connected to the lifting screw 53, and the surface of the lifting screw 53 is threadedly connected to the square lifting plate 54.

[0042] Start the lifting motor 52, which drives the lifting screw 53 to rotate. The rotation of the lifting screw 53 drives the square lifting plate 54 to rise, thereby driving the sealing plate 2 to rise, making it easier to clean and maintain the interior of the mixing assembly 1. When the device is in use, it is easy to lift the sealing plate 2, thereby making it easier to clean and maintain the mixing barrel.

[0043] See also Figure 5 Specifically, a limit slider 55 is provided on one side of the square lifting plate 54, and a limit slot is provided inside the lifting seat 51 to cooperate with the limit slider 55. The limit slider 55 cooperates with the limit slot to facilitate limiting the moving range of the square lifting plate 54.

[0044] The implementation principle of the lifting assembly 5 is: start the lifting motor 52, the lifting motor 52 drives the lifting screw 53 to rotate, the rotation of the lifting screw 53 drives the square lifting plate 54 to rise, thereby driving the sealing plate 2 to rise, which is convenient for cleaning and maintenance of the interior of the mixing assembly 1, so that when the device is in use, it is convenient to lift the sealing plate 2, thereby facilitating the cleaning and maintenance of the mixing barrel.

[0045] The structure and use principle of the mixing component 1, solid material crushing component 3, conveying component 6, ultrasonic processing component 7 and filtering component 8 in the utility model have been disclosed in a formaldehyde removal environmentally friendly paint production device disclosed in China Patent Authorization Announcement No. CN209584076U. Its working principle is that two servo motors simultaneously drive the meshing crushing rollers to achieve forward and reverse rotation, thereby performing preliminary crushing of the solid raw materials, and by setting two rolling rollers and driving the rolling rollers simultaneously by two servo motors to achieve forward and reverse rotation, the raw material particles are further ground to make them into powder, and the ground powdered solid raw materials are conveyed to the mixing barrel. The liquid raw material is injected into the mixing barrel, and the input end of the temperature controller is electrically connected to the output end of the heating coil. The stirring paddle is driven by the motor to rotate, so that the mixture is quickly fused together, and the stirred paint is transported to the paint processing box through the water pump. The output end of the ultrasonic generator is electrically connected to the input end of the ultrasonic transducer to convert the ultrasonic wave into kinetic energy, so that the microbubbles in the liquid can maintain vibration under the action of the sound wave, which can accelerate the movement of the raw material molecules, make them quickly contact with the liquid, dissolve and mix with each other, which can effectively reduce the paint sediment and improve the product quality. Then it is filtered through the filter box and finally discharged.

[0046] The implementation principle of the production equipment for formaldehyde-removing environmentally friendly coatings in the embodiment of the present application is as follows: it is used to prepare formaldehyde-removing environmentally friendly coatings by adding solid raw materials into the solid material crushing component 3 and crushing them. During the crushing, the dust flying out is collected by the dust collection component 4, and the crushed raw materials enter the mixing component 1 and are mixed with the liquid raw materials. After the mixing is completed, they are conveyed to the ultrasonic treatment component 7 through the conveying component 6, and finally filtered and discharged through the filtering component 8. When the interior of the mixing component 1 needs to be cleaned and maintained, the sealing plate 2 is easily lifted by the lifting component 5 for cleaning and maintenance. When the dust collection component 4 is in use, the exhaust fan 42 is started, and the dust is sucked into the dust collection box 41 through the dust collecting hood 45 and the feed pipe 44. When the dust needs to be processed, the clamping rod 462 is pulled, and the clamping rod 462 drives the clamping slider 463 to move the compressed clamping spring 464, and then it can be pulled The sealing cover 46 drives the disassembly and assembly box 47 to move outward, and then the collected dust is processed. When the dust filter 43 needs to be cleaned, the pressing rod 432 is pressed, and the pressing rod 432 moves the compressed return spring 434, so that the cleaning brush plate 433 moves to clean the dust filter 43, and the pressing rod 432 is released. The return spring 434 drives the cleaning brush plate 433 to reset, so that when the device is in use, it is convenient to collect and process the dust flying out from the feed port of the solid material crushing component 3 when the solid raw material is crushed, thereby improving the practicality of use. When the lifting component 5 is in use, the lifting motor 52 is started, and the lifting motor 52 drives the lifting screw 53 to rotate. The lifting screw 53 rotates and drives the square lifting plate 54 to rise, thereby driving the sealing plate 2 to rise, which is convenient for cleaning and maintenance of the interior of the mixing component 1, so that when the device is in use, it is convenient to lift the sealing plate 2, thereby facilitating cleaning and maintenance of the mixing barrel.

[0047] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A production device for formaldehyde-removing environmentally friendly coatings, comprising a mixing assembly (1), characterized in that: A sealing plate (2) is provided above the mixing assembly (1), a lifting assembly (5) is provided at the connection between the mixing assembly (1) and the sealing plate (2), a solid material crushing assembly (3) is provided above the sealing plate (2), a dust collecting assembly (4) is provided on one side of the solid material crushing assembly (3), a conveying assembly (6) is provided below the mixing assembly (1), an ultrasonic processing assembly (7) is provided at one end of the conveying assembly (6) away from the mixing assembly (1), and a filtering assembly (8) is provided below the ultrasonic processing assembly (7).

2. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 1, characterized in that: The dust collection assembly (4) includes a dust collection box (41), an exhaust fan (42), a dust filter (43), a feeding pipe (44), a dust collecting cover (45), a sealing cover (46) and a disassembly box (47), wherein the dust collection box (41) is fixed to one end above the sealing plate (2), the exhaust fan (42) is fixedly connected to the top of the dust collection box (41), a dust filter (43) is provided at the connection between the dust collection box (41) and the exhaust fan (42), the feeding pipe (44) is fixedly connected to the top of one end of the dust collection box (41), the end of the feeding pipe (44) away from the dust collection box (41) is fixedly connected to the dust collecting cover (45), the interior of the dust collection box (41) is slidably connected to the disassembly box (47), and one end of the disassembly box (47) is fixedly connected to the sealing cover (46).

3. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 2, characterized in that: One end of the upper portion of the dust collection box (41) is fixedly connected to a clamping seat (461), a clamping rod (462) is slidably connected to the middle of the clamping seat (461), a clamping slider (463) is fixedly connected to one side of the clamping rod (462), a clamping spring (464) is fixedly connected to the upper portion of the clamping slider (463), and an end of the clamping spring (464) away from the clamping slider (463) is fixedly connected to the inner wall of the clamping seat (461).

4. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 3, characterized in that: One end of the clamping slider (463) is slidably connected to a stabilizing slide bar (465), and both ends of the stabilizing slide bar (465) are fixedly connected to the inner wall of the clamping seat (461).

5. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 3, characterized in that: One end of the clamping rod (462) is provided with a guide sliding opening.

6. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 2, characterized in that: A support (431) is fixedly connected to the upper portion of the interior of the dust collection box (41), a pressing rod (432) is slidably connected to the middle of the support (431), one end of the pressing rod (432) is fixedly connected to a cleaning brush plate (433), a return spring (434) is provided above the pressing rod (432), one end of the return spring (434) is fixedly connected to the support (431), and the other end of the return spring (434) is fixedly connected to one end of the pressing rod (432).

7. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 1, characterized in that: The lifting assembly (5) comprises a lifting seat (51), a lifting motor (52), a lifting screw (53) and a square lifting plate (54), wherein one side of the mixing assembly (1) is fixedly connected to the lifting seat (51), the interior of the lifting seat (51) is fixedly connected to the lifting motor (52), one end of the lifting motor (52) is fixedly connected to the lifting screw (53), and the surface of the lifting screw (53) is threadedly connected to the square lifting plate (54).

8. The production equipment for formaldehyde-removing environmentally friendly coating according to claim 7, characterized in that: A limiting slide block (55) is provided on one side of the square lifting plate (54), and a limiting sliding groove cooperating with the limiting slide block (55) is provided inside the lifting seat (51).

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