A corrosion-resistant plastic tray coating stirring device
By introducing the linkage of the shell module, stirring module and heating module into the paint mixing device, the problem of uneven paint mixing is solved by scraping off the attached paint and heating and stirring, thus achieving the effects of uniform mixing and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG YOURUI COMPOSITE MATERIAL TECH CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-06-16
AI Technical Summary
Existing paint mixing devices often result in paint adhering to the side walls and bottom of the mixing tank during the mixing process, leading to uneven mixing, increased production costs, and reduced paint quality. Furthermore, these products are difficult to clean.
The system employs a coordinated approach involving the housing module, stirring module, and heating module. It uses a scraper to remove the adhering coating and then heats and stirs the coating to ensure uniform mixing, reduce raw material waste, and lower the difficulty of equipment maintenance.
It improves the mixing uniformity of coatings, reduces raw material waste, lowers production costs and equipment maintenance difficulty, and improves coating quality.
Smart Images
Figure CN224358351U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of coating mixing technology, specifically relating to a coating mixing device for a corrosion-resistant plastic tray. Background Technology
[0002] In the production of plastic pallets, in order to enhance the corrosion resistance of the pallets, it is usually necessary to apply a corrosion-resistant coating to their surface. The uniform mixing of the coating is a key step in ensuring the quality of the coating and the effect of subsequent coating.
[0003] Currently, existing paint mixing devices have several shortcomings in paint mixing. On the one hand, paint tends to adhere to the side walls and bottom of the mixing tank during the mixing process. As mixing continues, the paint adhering to the side walls and bottom cannot fully participate in the mixing, resulting in uneven paint mixing and affecting the final paint's corrosion resistance and its application effect on plastic trays. On the other hand, the paint adhering to the side walls cannot be effectively utilized, resulting in raw material waste and increased production costs. In addition, the paint adhering to the side walls can breed bacteria over a long period of time, affecting the quality of the paint and being difficult to clean, increasing the difficulty and cost of equipment maintenance.
[0004] Therefore, further improvements will be made to address the aforementioned issues. Utility Model Content
[0005] The main purpose of this utility model is to provide a corrosion-resistant plastic tray coating mixing device, which is linked by a shell module, a mixing module and a heating module. By setting a scraper, the coating adhering to the mixing tank is effectively scraped off, so that it can re-participate in the mixing, thereby improving the uniformity of coating mixing, reducing raw material waste, and reducing the difficulty and cost of equipment maintenance. In addition, the heating module heats the coating, which helps to mix the coating.
[0006] To achieve the above objectives, this utility model provides a corrosion-resistant plastic tray coating mixing device, comprising a shell module, a mixing module, and a heating module, wherein the mixing module and the heating module are both installed in the shell module, wherein:
[0007] The housing module includes an inner cylinder, a first outer cylinder, and a second outer cylinder. The inner cylinder is installed on the first outer cylinder, and the first outer cylinder is installed on the second outer cylinder. The top of the inner cylinder is provided with a flip cover (which facilitates feeding into the inner cylinder when the flip cover is opened) and a motor mounting bracket.
[0008] The stirring module includes a motor, a main stirring rod, several horizontal stirring rods, several vertical stirring rods, several side stirring scrapers, and several bottom stirring scrapers. The motor is mounted on the motor mounting bracket. The main stirring rod is built into the inner cylinder, and one end of the main stirring rod is connected to the drive end of the motor. The horizontal stirring rods are fixedly installed between the main stirring rod and the vertical stirring rods. The side stirring scrapers are fixedly installed on the vertical stirring rods, and the scraping ends of the side stirring scrapers are in close contact with the inner wall of the inner cylinder. The bottom stirring scrapers are fixedly installed on the horizontal stirring rods located at the bottom of the main stirring rod, and the scraping ends of the bottom stirring scrapers are in close contact with the bottom inner wall of the inner cylinder.
[0009] The heating module includes a mounting base and several heating tubes. The mounting base is fixedly installed on the first outer cylinder via the second outer cylinder. The heating tubes are installed on the mounting base and are located outside the bottom of the inner cylinder.
[0010] As a further preferred embodiment of the above technical solution, an auxiliary frame is provided at the top of the inner cylinder, and the auxiliary frame is equipped with an auxiliary plate (used for auxiliary support and placement during material feeding, etc.), wherein:
[0011] The auxiliary plate is provided with several mounting parts, each of which has a slot. The slot is mounted on the auxiliary frame (the slot mounting method facilitates quick installation and disassembly).
[0012] As a further preferred embodiment of the above technical solution, the side stirring scraper includes a first scraper and a second scraper, the first scraper and the second scraper are respectively located on both sides of the main stirring rod and the scraping ends face opposite directions (to facilitate scraping the inner wall of the inner cylinder in one direction during rotation).
[0013] As a further preferred embodiment of the above technical solution, the bottom stirring scraper includes a third scraper and a fourth scraper, the third scraper and the fourth scraper are respectively located on both sides of the main stirring rod and the scraping ends face opposite directions (to facilitate scraping the inner wall of the inner cylinder in one direction during rotation).
[0014] As a further preferred embodiment of the above technical solution, the inner cylinder is provided with a discharge port on its side. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model.
[0016] Figure 2 A cross-sectional view of this utility model.
[0017] Figure 3 This is a schematic diagram of the structure of this utility model.
[0018] The reference numerals in the attached drawings include: 10, shell module; 11, inner cylinder; 111, flip cover; 112, motor mounting bracket; 113, auxiliary bracket; 114, auxiliary plate; 115, mounting component; 116, slot; 117, discharge port; 12, first outer cylinder; 13, second outer cylinder; 20, stirring module; 21, motor; 22, main stirring rod; 23, horizontal stirring rod; 24, vertical stirring rod; 25, side stirring scraper; 251, first scraper; 252, second scraper; 26, bottom stirring scraper; 261, third scraper; 262, fourth scraper; 30, heating module; 31, mounting base; 32, heating tube. Detailed Implementation
[0019] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.
[0020] like Figure 1-3 As shown, this utility model discloses a corrosion-resistant plastic tray coating mixing device. The specific embodiments of the utility model will be further described below with reference to preferred embodiments.
[0021] In the embodiments of this utility model, those skilled in the art will note that the coatings, trays, etc. involved in this utility model can be regarded as prior art.
[0022] Preferred embodiment.
[0023] This utility model discloses a corrosion-resistant plastic tray coating mixing device, including a shell module 10, a mixing module 20, and a heating module 30. The mixing module 20 and the heating module 30 are both installed in the shell module 10, wherein:
[0024] The housing module 10 includes an inner cylinder 11, a first outer cylinder 12, and a second outer cylinder 13. The inner cylinder 11 is installed on the first outer cylinder 12, and the first outer cylinder 12 is installed on the second outer cylinder 13. The top of the inner cylinder 11 is provided with a flip cover 111 (which facilitates feeding into the inner cylinder after the flip cover is opened) and a motor mounting bracket 112.
[0025] The stirring module 20 includes a motor 21, a main stirring rod 22, several horizontal stirring rods 23, several vertical stirring rods 24, several side stirring scrapers 25, and several bottom stirring scrapers 26. The motor 21 is mounted on the motor mounting bracket 112. The main stirring rod 22 is built into the inner cylinder 11, and one end of the main stirring rod 22 is connected to the drive end of the motor 21. The horizontal stirring rods 23 are fixedly installed between the main stirring rod 22 and the vertical stirring rods 24. The side stirring scrapers 25 are fixedly installed on the vertical stirring rods 24, and the scraping ends of the side stirring scrapers 25 are in close contact with the inner wall of the inner cylinder 11. The bottom stirring scrapers 26 are fixedly installed on the horizontal stirring rods 23 located at the bottom of the main stirring rod 22, and the scraping ends of the bottom stirring scrapers 26 are in close contact with the bottom inner wall of the inner cylinder 11. (During stirring, the horizontal stirring rods and vertical stirring rods perform the main stirring by the motor and the main stirring rod, and the scrapers perform the detailed stirring.)
[0026] The heating module 30 includes a mounting base 31 and a plurality of heating tubes 32. The mounting base 31 is fixedly mounted to the first outer cylinder 12 via the second outer cylinder 13. The heating tubes 32 are mounted on the mounting base 31 and are located outside the bottom of the inner cylinder 11 (to be heated during stirring, which helps to stir the coating).
[0027] Specifically, the top of the inner cylinder 11 is provided with an auxiliary frame 113, and the auxiliary frame 113 is equipped with an auxiliary plate 114 (used for auxiliary support and placement during material feeding, etc.).
[0028] The auxiliary plate 114 is provided with a plurality of mounting parts 115, each of which is provided with a slot 116, and the slot 116 is mounted on the auxiliary frame 113 (the mounting method of the slot facilitates quick installation and disassembly).
[0029] More specifically, the side stirring scraper 25 includes a first scraper 251 and a second scraper 252, the first scraper 251 and the second scraper 252 are respectively located on both sides of the main stirring rod 11 and the scraping ends face opposite directions (to facilitate scraping the inner wall of the inner cylinder in one direction when rotating).
[0030] Furthermore, the bottom stirring scraper 26 includes a third scraper 261 and a fourth scraper 262, which are located on both sides of the main stirring rod 11 and have their scraping ends facing opposite directions (to facilitate scraping the inner wall of the inner cylinder in one direction during rotation).
[0031] Furthermore, the inner cylinder 11 is provided with a discharge port 117 on its side.
[0032] It is worth mentioning that the technical features such as coatings and trays involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement methods of these technical features can be adopted using conventional choices in the field, and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated in detail.
[0033] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A corrosion-resistant plastic tray coating mixing device, characterized in that, The system includes a housing module, a stirring module, and a heating module, wherein the stirring module and the heating module are both mounted on the housing module, and: The housing module includes an inner cylinder, a first outer cylinder, and a second outer cylinder. The inner cylinder is installed on the first outer cylinder, and the first outer cylinder is installed on the second outer cylinder. The top of the inner cylinder is provided with a flip cover and a motor mounting bracket. The stirring module includes a motor, a main stirring rod, several horizontal stirring rods, several vertical stirring rods, several side stirring scrapers, and several bottom stirring scrapers. The motor is mounted on the motor mounting bracket. The main stirring rod is built into the inner cylinder, and one end of the main stirring rod is connected to the drive end of the motor. The horizontal stirring rods are fixedly installed between the main stirring rod and the vertical stirring rods. The side stirring scrapers are fixedly installed on the vertical stirring rods, and the scraping ends of the side stirring scrapers are in close contact with the inner wall of the inner cylinder. The bottom stirring scrapers are fixedly installed on the horizontal stirring rods located at the bottom of the main stirring rod, and the scraping ends of the bottom stirring scrapers are in close contact with the bottom inner wall of the inner cylinder. The heating module includes a mounting base and several heating tubes. The mounting base is fixedly installed on the first outer cylinder via the second outer cylinder. The heating tubes are installed on the mounting base and are located outside the bottom of the inner cylinder.
2. The corrosion-resistant plastic tray coating mixing device according to claim 1, characterized in that, The top of the inner cylinder is provided with an auxiliary frame, and the auxiliary frame is equipped with an auxiliary plate, wherein: The auxiliary plate is provided with several mounting parts, each of which has a slot, and the slot is mounted on the auxiliary frame.
3. The corrosion-resistant plastic tray coating mixing device according to claim 2, characterized in that, The side stirring scraper includes a first scraper and a second scraper, which are located on both sides of the main stirring rod and have their scraping ends facing opposite directions.
4. The corrosion-resistant plastic tray coating mixing device according to claim 3, characterized in that, The bottom stirring blade includes a third blade and a fourth blade, which are located on both sides of the main stirring rod and have their scraping ends facing opposite directions.
5. The corrosion-resistant plastic tray coating mixing device according to claim 4, characterized in that, The inner cylinder is provided with a discharge port on its side.