A dilution device for the production of architectural coatings

Abstract

This utility model relates to a dilution device for architectural coating production, comprising a dilution tank, a fixed plate, a stirring rod, and an additive assembly. The stirring rod is rotatably mounted at the lower end of the fixed plate, and a scraper is fixedly connected to the distal end of the stirring rod, with the scraper fitted against the inner side of the dilution tank. The additive assembly consists of an annular pipe disposed inside the dilution tank, a diluent outlet, and a connecting pump connected to the annular pipe. The additive assembly uniformly adds the paint diluent to the dilution tank, and the diluent outlet is set at an equal angle on the inner side of the annular pipe. Limiting components are set at equal angles on the outer side of the fixed plate, and the limiting components drive the fixed plate, stirring rod, and scraper to form a disassembly structure within the dilution tank. This dilution device for architectural coating production can uniformly add diluent to the paint, shorten the dilution and stirring time between the paint and the diluent, improve processing efficiency, and facilitate thorough cleaning of the inside of the dilution tank, as well as the stirring rod and scraper, after use to avoid residue.

Description

Technical Field

[0001] This utility model relates to the field of coating technology, and in particular to a dilution device for the production of architectural coatings. Background Technology

[0002] Architectural coatings refer to materials that are applied to the surface of objects and form a complete protective film. Their main function is to decorate and protect building components, extend the service life of building components, and prevent damage such as rust and weathering. In the production and processing of architectural coatings, it is necessary to mix and dilute the raw materials and diluent of architectural coatings through a dilution device. As disclosed in announcement number CN221808508U, a paint dilution device for producing building wear-resistant coatings with good mixing effect is provided. The device includes a support base, an electric push rod fixedly installed on the upper surface of the support base, a dilution mixing tank fixedly installed at one end of the electric push rod, and a feed inlet on the upper surface of the dilution mixing tank. A dust cover is inserted into the feed inlet. This paint dilution device for producing building wear-resistant coatings with good mixing effect utilizes a first motor, a first transmission rod, a rotating rod, a scraper, and mixing blades. In use, the first motor is connected to an external power source to drive the first transmission rod and the rotating rod to rotate. The rotating rod then drives the scraper and mixing blades to rotate, thereby scraping off the paint adhering to the wall and ensuring thorough mixing of the diluted paint and the building wear-resistant coating. This achieves the effect of scraping off the paint adhering to the wall and ensuring thorough mixing of the diluted building wear-resistant coating. However, in the prior art, the diluent is added to the coating from above but not evenly. Therefore, it requires a long time of stirring and mixing to disperse the diluent. The mixing and dilution time is poor and the efficiency is low. Moreover, after use, it is inconvenient to clean the inside of the device thoroughly, and there are a lot of residues inside. For example, the comparative patents listed above have this problem.

[0003] In view of the above, this utility model is hereby proposed. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a dilution device for the production of architectural coatings.

[0005] The technical solution adopted in this utility model is as follows: This utility model provides a dilution device for the production of architectural coatings, including a dilution tank, a fixed plate, a stirring rod, and an additive component; The stirring rod is rotatably mounted at the lower end of the fixed plate, and a scraper is fixedly connected to the far end of the stirring rod, with the scraper fitted against the inner side of the dilution tank. The addition component consists of an annular pipe disposed inside the dilution tank, a diluent outlet, and a connecting pump connected to the annular pipe. The addition component uniformly adds the paint diluent into the dilution tank, and the diluent outlet is set at an equal angle on the inner side of the annular pipe. Limiting components are provided at equal angles on the outer side of the fixed plate. The limiting components drive the fixed plate, the stirring rod and the scraper to form a disassembly structure in the dilution tank. The limiting components include an auxiliary block, a fixed column, a movable pressure plate and a fixed cap provided on the outer side of the upper end of the dilution tank.

[0006] Preferably, the front side of the dilution tank is provided with a transparent observation window and a scale, and the bottom of the dilution tank is equipped with a discharge valve.

[0007] Preferably, the fixing plate is snapped onto the upper end of the dilution tank, and the rear end of the fixing plate is provided with an addition port, and a stirring motor for driving is installed in the middle of the fixing plate, and the output end of the stirring motor is fixedly connected to the stirring rod; Meanwhile, the stirring motor drives the stirring rod and the scraper to rotate in the dilution tank.

[0008] Preferably, the annular pipe is fixed to the inner wall of the dilution tank, and the annular pipe is located between the scrapers at the upper and lower ends, and the connecting pump is connected to an external tank for holding the diluent.

[0009] Preferably, a limiting plate is fixedly connected to the upper edge of the fixing plate, and the limiting plate and the limiting component are configured in a one-to-one correspondence.

[0010] Preferably, the auxiliary block is fixed to the outer side of the upper end of the dilution tank, and the middle part of the auxiliary block is rotatably connected to the fixing column. The fixing column is inserted into the middle part of the movable pressure plate, and the inner side of the movable pressure plate is engaged in the limiting plate.

[0011] Preferably, the upper end of the movable pressure plate is fitted with the fixing cap, and the fixing cap is threaded to the outer surface of the fixing column.

[0012] The beneficial effects of this utility model are as follows: This dilution device for architectural coating production, through the addition of components, can uniformly add diluent to the coating, shorten the dilution and stirring time between the coating and the diluent, and improve processing efficiency. The stirring rod and scraper can fully stir and mix the mixture. At the same time, the scraper is attached to the inside of the dilution tank, which can scrape off the mixture adhering to the inner wall of the dilution tank, achieving a more thorough mixing effect. The limiting component drives the fixing plate, stirring rod and scraper to form a disassembly structure in the dilution tank, which facilitates the thorough cleaning of the inside of the dilution tank and the stirring rod and scraper after use, avoiding residue. 1. An additive component is provided, which includes a ring pipe, a diluent outlet, and a connecting pump. By setting up the additive component, the diluent can be added evenly to the paint, thereby achieving a better mixing and dilution effect, shortening the dilution time, and improving processing efficiency. 2. Equipped with a stirring rod and a scraper, the mixture in the dilution tank is thoroughly stirred and diluted by the rotation of the stirring rod and scraper in the dilution tank. The scraper is attached to the inner wall of the dilution tank to remove the mixture adhering to the inner wall of the dilution tank. 3. A limiting component is provided, which includes an auxiliary block, a fixed column, a movable pressure plate, and a fixed cap. The setting of the limiting plate and the limiting component makes it easy to disassemble the fixed plate, stirring rod, scraper and dilution tank after use, thereby facilitating the cleaning of various parts inside the device and avoiding residue. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the dilution device for the production of architectural coatings in Example 1; Figure 2 This is a frontal cross-sectional view of the dilution device for producing architectural coatings in Example 1. Figure 3 This is a schematic diagram of the overall structure of the dilution device for producing architectural coatings in Example 1, including the stirring rod, scraper, annular pipe, and diluent outlet. Figure 4 This is a schematic diagram of the exploded structure of the fixed plate, stirring rod, scraper and dilution tank in the dilution device for the production of architectural coatings in Example 1; Figure 5 for Figure 1 Enlarged structural diagram at point A in the middle; Figure 6 This is a schematic diagram of the overturning and explosion structure of the fixed column, movable pressure plate, and limiting plate in the dilution device for the production of architectural coatings in Example 1.

[0014] [Explanation of Labels in the Attached Image] 1. Dilution tank; 2. Transparent observation window; 3. Graduation scale; 4. Fixing plate; 5. Stirring motor; 6. Stirring rod; 7. Scraper; 8. Circular pipe; 9. Diluent outlet; 10. Connecting pump; 11. Discharge valve; 12. Limiting plate; 13. Auxiliary block; 14. Fixing column; 15. Movable pressure plate; 16. Fixing cap. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1 refer to Figures 1-6 This embodiment provides a dilution device for the production of architectural coatings, including a dilution tank 1, a fixed plate 4, a stirring rod 6, and an additive assembly. The stirring rod 6 is rotatably disposed at the lower end of the fixed plate 4, and a scraper 7 is fixedly connected to the distal end of the stirring rod 6, with the scraper 7 fitting against the inner side of the dilution tank 1. The additive assembly consists of an annular pipe 8 disposed inside the dilution tank 1, a diluent outlet 9, and a connecting pump 10 connected to the annular pipe 8, which can uniformly add the coating diluent to the dilution tank 1. The diluent outlet 9 is set at an equal angle on the inner side of the annular pipe 8. The fixed plate 4 is snapped onto the upper end of the dilution tank 1, and a limit assembly is set at an equal angle on the outer side of the fixed plate 4. The limit assembly drives the fixed plate 4, the stirring rod 6, and the scraper 7 to form a disassembly structure in the dilution tank 1. The limit assembly includes an auxiliary block 13, a fixed column 14, a movable pressure plate 15, and a fixed cap 16 disposed on the outer side of the upper end of the dilution tank 1. The limit assembly and the limit plate 12 fixedly connected to the upper edge of the fixed plate 4 are configured in a one-to-one correspondence. like Figure 1 , Figure 2 and Figure 3As shown, during use, the paint to be diluted is first added to the dilution tank 1 through the addition port on the rear side of the fixed plate 4. The front side of the dilution tank 1 is equipped with a transparent observation window 2 and a scale 3. The paint level in the dilution tank 1 can be observed through the transparent observation window 2, and the paint quantity can be measured using the scale 3. After the paint is added, the external cover is locked onto the addition port to seal it. Then, the stirring motor 5, installed on the upper end of the fixed plate 4, is started via an external controller. A stirring rod 6 is fixedly connected to the output end of the stirring motor 5, and a scraper 7 is fixedly connected to the distal end of the stirring rod 6. After the stirring motor 5 starts, it drives the stirring rod 6 and the scraper 7 to move within the dilution tank 1. The system rotates during the process, and with the addition of components, the connecting pump 10 is started. The connecting pump 10 draws an appropriate amount of diluent from the tank containing the diluent into the building coating inside the dilution tank 1 through the annular pipe 8 and the diluent outlet 9. Combined with the rotation of the stirring rod 6 and the scraper 7 in the dilution tank 1, the coating and diluent in the dilution tank 1 are thoroughly mixed and stirred to achieve coating dilution. By uniformly adding the diluent, the stirring and mixing time during the dilution process can be shortened to a certain extent, thereby improving processing efficiency. Moreover, the scraper 7 is attached to the inner wall of the dilution tank 1, which can scrape off the mixture adhering to the inner wall of the dilution tank 1. After dilution is complete, the paint is discharged through the discharge valve 11 installed at the bottom of the dilution tank 1, and then the power is turned off. Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, during disassembly and cleaning, by using the limiting component, the fixing cap 16, which is threaded onto the outer surface of the fixing column 14, is rotated. The fixing cap 16 moves upward to loosen the clamping limit on the movable pressure plate 15. Then, the movable pressure plate 15 moves upward, and slides between the movable pressure plate 15 and the fixing column 14. The movable pressure plate 15 disengages from the limiting plate 12. Then, the fixing column 14 is flipped outward, and the fixing column 14 rotates in the middle of the auxiliary block 13, thereby loosening the clamping limit on the fixing plate 4. At the same time, the stirring motor 5 moves away from above the fixing plate 4 to avoid interfering with the disassembly of the fixing plate 4. Then, the fixing plate 4 is pulled upward, and the fixing plate 4, along with the stirring motor 5, stirring rod 6, and scraper 7, is moved out of the dilution tank 1, which facilitates thorough cleaning of the entire device and avoids residue.

[0017] 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 dilution device for architectural paint production, characterized by, Includes dilution tank, fixed plate, stirring rod, and additive components; The stirring rod is rotatably mounted at the lower end of the fixed plate, and a scraper is fixedly connected to the far end of the stirring rod, with the scraper fitted against the inner side of the dilution tank. The addition component consists of an annular pipe disposed inside the dilution tank, a diluent outlet, and a connecting pump connected to the annular pipe. The addition component uniformly adds the paint diluent into the dilution tank, and the diluent outlet is set at an equal angle on the inner side of the annular pipe. Limiting components are provided at equal angles on the outer side of the fixed plate. The limiting components drive the fixed plate, the stirring rod and the scraper to form a disassembly structure in the dilution tank. The limiting components include an auxiliary block, a fixed column, a movable pressure plate and a fixed cap provided on the outer side of the upper end of the dilution tank.

2. A dilution device for the production of architectural paints according to claim 1, characterized in that, The front of the dilution tank is equipped with a transparent observation window and a scale, and the bottom of the dilution tank is equipped with a discharge valve.

3. A dilution device for the production of architectural paints according to claim 1, characterized in that, The fixing plate is snapped onto the upper end of the dilution tank, and the rear end of the fixing plate is provided with an addition port. A stirring motor for driving is installed in the middle of the fixing plate, and the output end of the stirring motor is fixedly connected to the stirring rod. Meanwhile, the stirring motor drives the stirring rod and the scraper to rotate in the dilution tank.

4. A dilution device for architectural paint production according to claim 1, characterized in that, The annular pipe is fixed to the inner wall of the dilution tank and is located between the scrapers at the upper and lower ends. The connecting pump is connected to an external tank for holding the diluent.

5. A dilution device for the production of architectural paints according to claim 3, characterized in that, A limiting plate is fixedly connected to the upper edge of the fixed plate, and the limiting plate and the limiting component are configured in a one-to-one correspondence.

6. A dilution device for the production of architectural paints according to claim 5, characterized in that, The auxiliary block is fixed to the outer side of the upper end of the dilution tank, and the middle part of the auxiliary block is rotatably connected to the fixing column. The fixing column is inserted into the middle of the movable pressure plate, and the inner side of the movable pressure plate is engaged in the limiting plate.

7. A dilution device for the production of architectural paints according to claim 6, characterized in that, The upper end of the movable pressure plate is fitted with the fixing cap, and the fixing cap is threaded to the outer surface of the fixing column.

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