Storage equipment for paint production
By employing a reverse-rotating stirring system in the paint storage equipment, the problems of paint stratification, sedimentation, and adhesion to the inner wall are solved, thus achieving paint quality preservation and convenient cleaning.
Patent Information
- Application Number
- CN202422664894.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-01
AI Technical Summary
Paint is prone to stratification and sedimentation during storage, which affects its quality and adheres to the inner walls of storage equipment, making it difficult to clean.
A storage device was designed, which uses a stirring system with two rotating shafts rotating in opposite directions. Through the cooperation of a synchronous wheel, a gear ring and gears, the stirring rod is driven to convect and stir, preventing paint from settling, while a scraper cleans the inner wall.
It effectively prevents paint from separating and settling, maintains paint quality, reduces adhesion to the inner wall, and simplifies the cleaning process.
Smart Images
Figure CN223479849U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of paint production technology, specifically to a paint production storage device. Background Technology
[0002] Paint is a chemical mixture that can firmly cover the surface of an object, serving as a protective, decorative, marking, and other special-purpose coating. Paint generally consists of four parts: film-forming substances, fillers (pigments and fillers), solvents, and additives. Depending on performance requirements, the composition may vary slightly. For example, varnishes do not contain pigments and fillers, and powder coatings may not contain solvents.
[0003] During the production process of paint, when storing paint raw materials, the paint raw materials inside the storage equipment are prone to layering and sedimentation due to prolonged standing, which can easily affect the quality of the paint. At the same time, after prolonged standing, the paint is prone to adhering to the inner wall of the storage equipment, which requires workers to clean it later, which is time-consuming and laborious.
[0004] Based on the above problems, there may already be technical means in the current technology to solve the above technical solutions. This case aims to provide an alternative or replacement technical means. Utility Model Content
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a storage device for paint production, including a storage tank, a top cover connected to the top of the storage tank, a protective chamber installed on the top of the top cover, a driving component installed on the lower side inside the protective chamber, a first synchronous wheel and a gear respectively connected to the driving end of the driving component, and a first rotating shaft rotatably connected to the middle part of the top cover through a bearing;
[0006] The first rotating shaft has a hollow middle section, and a second rotating shaft is inserted into the first rotating shaft. A gear ring is provided on the upper side of the first rotating shaft, and a second synchronous pulley is installed on the upper side of the second rotating shaft. A support frame is provided on the lower side inside the storage tube. The front and rear sides of the support frame are connected to the inner walls of the front and rear sides of the storage tank. A crossbar is provided in the middle section of the support frame, and a circular hole is provided in the middle section of the crossbar. The bottom of the second rotating shaft is inserted into the circular hole. Stirring rods are evenly installed on the lower sides of the first rotating shaft and the second rotating shaft.
[0007] Preferably, a ring of support columns is installed on the outside of the storage tank.
[0008] Preferably, the first synchronous pulley and the second synchronous pulley are connected by a synchronous belt, the gear ring meshes with the gear, and the second rotating shaft passes through the gear ring.
[0009] Preferably, the storage tube is provided with a discharge port at the bottom, and a control valve is provided below the discharge port.
[0010] Preferably, one end of the stirring rod is connected to a scraper, and one side of the scraper is in close contact with the inner wall of the storage tank.
[0011] Preferably, a circular groove is provided on the outer side of the circular hole, and a sliding block matching the circular groove is provided on the lower side of the second rotating shaft.
[0012] Beneficial effects
[0013] This utility model provides a storage device for paint production, which has the following beneficial effects: This technical solution uses a storage tank and a top cover as the main body, and two rotating shafts with opposite directions of rotation are set on the underside of the top cover. When the driving component drives the first and second rotating shafts to rotate, the paint inside the storage tank can be stirred in opposite directions in the upper and lower parts, which can generate a convection effect, which helps to resuspend the paint particles at the bottom of the storage tank, thereby preventing them from settling at the bottom of the tank. During the stirring process, a scraper can be used to clean the inner wall of the storage tank, which can prevent the paint from adhering to the inner wall of the storage tank and making it difficult to clean. Attached Figure Description
[0014] Figure 1 This is a front view structural diagram of a paint production storage device according to the present invention.
[0015] Figure 2 This is a three-dimensional structural diagram of the support frame for a paint production storage device according to the present invention.
[0016] In the diagram: 1. Storage tank, 2. Top cover, 3. Protective chamber, 4. Drive component, 5. First synchronous pulley, 6. Gear, 7. First rotating shaft, 8. Second rotating shaft, 9. Gear ring, 10. Second synchronous pulley, 11. Support frame, 12. Crossbar, 13. Stirring rod, 14. Support column, 15. Discharge port, 16. Scraper. Detailed Implementation
[0017] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0018] Example
[0019] Please see Figure 1-2 This utility model provides a technical solution: a storage device for paint production;
[0020] This invention aims to provide a storage device for paint production that facilitates stirring and prevents sedimentation. During paint production and the storage of paint raw materials, sedimentation and stratification of the paint raw materials are prone to occur, which can easily affect the quality of the paint.
[0021] Based on the above issues, the components in this case include a storage tank 1, a top cover 2 connected to the top of the storage tank 1, a protective chamber 3 installed on the top of the top cover 2, a driving component 4 installed on the lower side inside the protective chamber 3, a first synchronous wheel 5 and a gear 6 respectively connected to the driving end of the driving component 4, and a first rotating shaft 7 rotatably connected to the middle part of the top cover 2 through a bearing.
[0022] The first rotating shaft 7 is hollow in the middle. A second rotating shaft 8 is inserted into the first rotating shaft 7. A gear ring 9 is provided on the upper side of the first rotating shaft 7. A second synchronous pulley 10 is installed on the upper side of the second rotating shaft 8. A support frame 11 is provided on the lower side inside the storage tube. The front and rear sides of the support frame 11 are connected to the inner walls of the front and rear sides of the storage tank 1. A crossbar 12 is provided in the middle part of the support frame 11. A circular hole is provided in the middle part of the crossbar 12. The bottom of the second rotating shaft 8 is inserted into the circular hole. Stirring rods 13 are evenly installed on the lower sides of the first rotating shaft 7 and the second rotating shaft 8.
[0023] It should be noted that during use, first connect the top cover 2 to the storage tank 1, and insert the bottom of the second rotating shaft 8 into the circular hole in the middle part of the crossbar 12. The top of the top cover 2 is provided with a feeding port, and the operator can feed the paint raw materials into the storage tube for storage through the feeding port.
[0024] During storage, the drive unit 4 operates. Through the cooperation of the first synchronous pulley 5, the second synchronous pulley 10, the synchronous belt, the gear ring 9, and the gear 6, it can drive the first rotating shaft 7 and the second rotating shaft 8 to rotate in opposite directions, and drive the stirring rod 13 to rotate. This can stir the paint inside the storage tank 1 in opposite directions, which can generate a convection effect. This helps to resuspend the paint particles at the bottom of the storage tank, thereby preventing them from settling at the bottom of the tank and preventing the paint from stratifying and settling.
[0025] At the same time, the first rotating shaft 7 and the second rotating shaft 8, together with the stirring rod 13, can drive the scraper 16 to rotate, thereby cleaning the inner wall of the storage tank 1 and preventing paint from adhering to the inner wall of the storage tank 1, which is inconvenient to clean.
[0026] A ring of support columns 14 is installed on the outside of the storage tank 1 to maintain the overall stability of the storage tank 1. A discharge port 15 is provided at the bottom of the storage pipe, and a control valve is provided below the discharge port 15. After storage, the control valve can be opened to discharge the paint inside the storage tank 1. A circular groove is provided on the outside of the circular hole, and a sliding block matching the circular groove is provided on the lower side of the second rotating shaft 8. The cooperation between the circular groove and the sliding block can increase the rotational stability of the second rotating shaft 8.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A storage device for paint production, comprising a storage tank, characterized in that, The storage tank is connected to a top cover, and a protective chamber is installed on the top of the top cover. A driving component is installed inside the lower side of the protective chamber. The driving end of the driving component is connected to a first synchronous wheel and a gear respectively. The middle part of the top cover is rotatably connected to a first rotating shaft through a bearing. The first rotating shaft has a hollow middle section, and a second rotating shaft is inserted into the first rotating shaft. A gear ring is provided on the upper side of the first rotating shaft, and a second synchronous pulley is installed on the upper side of the second rotating shaft. A support frame is provided on the lower side inside the storage tube. The front and rear sides of the support frame are connected to the inner walls of the front and rear sides of the storage tank. A crossbar is provided in the middle section of the support frame, and a circular hole is provided in the middle section of the crossbar. The bottom of the second rotating shaft is inserted into the circular hole. Stirring rods are evenly installed on the lower sides of the first rotating shaft and the second rotating shaft.
2. The storage device for paint production according to claim 1, characterized in that, A ring of support columns is installed on the outside of the storage tank.
3. The storage device for paint production according to claim 2, characterized in that, The first synchronous pulley and the second synchronous pulley are connected by a synchronous belt, the gear ring meshes with the gear, and the second rotating shaft passes through the gear ring.
4. A storage device for paint production according to claim 3, characterized in that, The storage tube is provided with a discharge port at the bottom, and a control valve is provided below the discharge port.
5. A storage device for paint production according to claim 4, characterized in that, One end of the stirring rod is connected to a scraper, and one side of the scraper is in close contact with the inner wall of the storage tank.
6. A storage device for paint production according to claim 5, characterized in that, A circular groove is provided on the outer side of the circular hole, and a sliding block matching the circular groove is provided on the lower side of the second rotating shaft.