A feeding device for producing water-based industrial paint

By introducing storage and filtration components into the feeding device, the problems of paint solidification and insufficient filtration were solved, improving fluidity and filtration effect, and ensuring improved paint quality and user experience.

CN224293166UActive Publication Date: 2026-05-29SHANDONG YIFEI ENVIRONMENTAL PROTECTION MATERIAL TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG YIFEI ENVIRONMENTAL PROTECTION MATERIAL TECH CO LTD
Filing Date
2025-06-12
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing feeding devices lack fluidity assurance in the production of water-based industrial coatings, causing the coatings to solidify easily after prolonged standing, and they also lack effective filtration functions, affecting the performance.

Method used

A feeding device including a storage component and a filtration component was designed. The storage component ensures fluidity through stirring blades, and the filtration component filters particles and impurities through a filter plate and a sliding plate. The discharge is controlled by a solenoid valve.

Benefits of technology

It improves the fluidity and filtration effect of the coating, ensures the quality and user experience of the coating, avoids solidification problems, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of feeding devices for water-based industrial coating production, including bottom plate, the top of bottom plate is fixedly installed with storage component, the top of bottom plate is provided with filter component, storage component includes support frame one and storage box, support frame one is fixedly installed in the top of bottom plate, storage box is fixedly installed in one side of support frame one, the top of storage box is fixedly installed with motor, the output end of motor is fixedly connected with sprocket one and stirring vane, one side of storage box is fixedly installed with connecting frame two, the utility model relates to water-based industrial coating production technical field;The feeding device for water-based industrial coating production, by the storage component being set up, water-based industrial coating can be stored, and it is simple and convenient to store, and it can also be stirred, to ensure its fluidity, also make it more convenient when discharging, so that the overall use effect will be better, guarantee the experience of use.
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Description

Technical Field

[0001] This utility model relates to the field of water-based industrial coating production technology, specifically a feeding device for water-based industrial coating production. Background Technology

[0002] The importance of the feeding device lies in the fact that the production process of water-based industrial coatings involves the addition of various raw materials, such as resins, pigments, additives, and water. The feeding device accurately, systematically, and efficiently feeds these different raw materials into the production equipment according to the formula requirements, ensuring the accurate proportions of each component. This plays a crucial role in the stability and consistency of the final coating product's quality. Inaccurate feeding or improper operation can easily lead to quality problems in the coating, such as abnormal viscosity, insufficient hiding power, and poor water resistance.

[0003] Patent publication number "CN218981439U" discloses a feeding device for the production of water-based industrial coatings, comprising a material bucket, a feeding pipe, a conveying pipe, a material outlet, and a feeding component. The material bucket has an internal pressure plate with a rubber layer on its outer side. A lead screw is mounted on the upper side of the pressure plate, and a lead screw motor is installed at the upper end of the lead screw on the upper side of the material bucket. The conveying pipe has an internal spiral rod, and a drive motor is installed on one side of the conveying pipe corresponding to the position of the spiral rod. A one-way valve is installed at one end of the feeding pipe. The feeding component includes a guide hopper. This invention utilizes the sliding pressure plate inside the material bucket to compress the material, resulting in high material discharge completeness. The material is discharged via a spiral compression through the conveying pipe. A vibrating component vibrates the corrugated pipe to prevent blockage at the outlet. An adjusting plate adjusts the discharge angle of the corrugated pipe, improving the flexibility of the discharge process.

[0004] In the aforementioned patent, the existing feeding device does not adequately guarantee the flowability of the material. After prolonged standing, the industrial coating is prone to solidification, which affects its performance. Furthermore, it lacks a good filtration function, which also impacts the overall performance.

[0005] Therefore, this utility model provides a feeding device for the production of water-based industrial coatings to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a feeding device for the production of water-based industrial coatings, which solves the problem that the existing feeding devices do not effectively guarantee the flowability of the coatings and that the coatings tend to solidify after prolonged standing, thus affecting the performance of the coatings.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for producing water-based industrial coatings, comprising a base plate, a storage component fixedly installed on the top of the base plate, a filter component provided on the top of the base plate, the storage component comprising a support frame and a storage box, the support frame being fixedly installed on the top of the base plate, the storage box being fixedly installed on one side of the support frame, a motor being fixedly installed on the top of the storage box, a sprocket and a stirring blade being fixedly connected to the output end of the motor, a connecting frame being fixedly installed on one side of the storage box, a rotating shaft being connected to one side of the connecting frame via a bearing, a sprocket being fixedly connected to the top of the rotating shaft, and the sprocket being connected to the sprocket via a chain.

[0008] Furthermore, the storage assembly also includes a cam, which is fixedly connected to the bottom end of the rotating shaft.

[0009] By adopting the above technical solution, the filtration effect can be improved.

[0010] Furthermore, the filter assembly includes a second support frame and a slide rod. The second support frame is fixedly installed on the top of the base plate, and the slide rod is fixedly installed on the inner side wall of the second support frame. A spring is sleeved on the side wall of the slide rod, and a sliding plate is slidably connected to the side wall of the slide rod. A filter bucket is fixedly installed on one side of the sliding plate, and a filter plate is provided on the inner side wall of the filter bucket.

[0011] The above technical solution facilitates filtration.

[0012] Furthermore, the filter assembly also includes a collection box disposed on top of the base plate, located below the filter bucket.

[0013] The above technical solution can be used to collect water-based industrial coatings.

[0014] Furthermore, the filter assembly also includes a handle, which is fixedly mounted on one side of the collection box.

[0015] Using the above technical solution, the collection box can be easily moved by pulling the handle.

[0016] Furthermore, a discharge pipe is fixedly connected to the bottom of the storage box, and the edges of the discharge pipe are polished.

[0017] The above technical solution facilitates the discharge of water-based industrial coatings.

[0018] Furthermore, a solenoid valve is provided on the side wall of the discharge pipe, and the solenoid valve is connected to the discharge pipe by a thread.

[0019] Using the above technical solution, opening the solenoid valve allows the water-based industrial coating inside the storage tank to be discharged through the discharge pipe.

[0020] Beneficial effects

[0021] This invention provides a feeding device for the production of water-based industrial coatings. Compared with the prior art, it has the following advantages:

[0022] 1. This feeding device for water-based industrial coating production, through its storage components, can store water-based industrial coatings in a simple and convenient manner. It can also stir the coatings to ensure their fluidity and make discharge easier, resulting in better overall performance and a better user experience.

[0023] 2. This feeding device for water-based industrial coating production, through its filter components, can filter the water-based industrial coating, allowing particles and impurities to be filtered out in a timely manner, thus improving the quality of the water-based industrial coating and enhancing the overall performance and user experience. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0027] Figure 3 This is a utility model Figure 1 Enlarged view of the structure at point B;

[0028] Figure 4 This is a cross-sectional view of the overall structure of this utility model.

[0029] In the diagram: 1. Base plate; 2. Storage assembly; 21. Support frame one; 22. Storage tank; 23. Motor; 24. Sprocket one; 25. Stirring blade; 26. Connecting frame two; 27. Rotating shaft; 28. Sprocket two; 29. ​​Cam; 3. Filter assembly; 31. Support frame two; 32. Slide rod; 33. Spring; 34. Sliding plate; 35. Filter hopper; 36. Filter plate; 37. Collection box; 38. Handle; 4. Discharge pipe; 5. Solenoid valve. Detailed Implementation

[0030] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0031] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0032] Reference Figures 1 to 4 This application provides a feeding device for the production of water-based industrial coatings, including a base plate 1. A storage component 2 is fixedly installed on the top of the base plate 1, and a filter component 3 is provided on the top of the base plate 1. The storage component 2 includes a support frame 21 and a storage tank 22. The support frame 21 is fixedly installed on the top of the base plate 1, and the storage tank 22 is fixedly installed on one side of the support frame 21. A motor 23 is fixedly installed on the top of the storage tank 22. A sprocket 24 and a stirring blade 25 are fixedly connected to the output end of the motor 23. A connecting frame 26 is fixedly installed on one side. A rotating shaft 27 is connected to one side of the connecting frame 26 via a bearing. A sprocket 28 is fixedly connected to the top of the rotating shaft 27. The sprocket 28 is connected to the sprocket 24 via a chain. The storage component 2 also includes a cam 29, which is fixedly connected to the bottom of the rotating shaft 27. A discharge pipe 4 is fixedly connected to the bottom of the storage box 22. The edge of the discharge pipe 4 is polished. A solenoid valve 5 is provided on the side wall of the discharge pipe 4. The solenoid valve 5 is connected to the discharge pipe 4 via a thread.

[0033] In this embodiment, the motor 23 is first started to drive the sprocket 24 and the stirring blade 25 to rotate. Then the stirring blade 25 can stir the water-based industrial coating inside the storage tank 22 to ensure its fluidity.

[0034] Reference Figures 1 to 4In one aspect of this embodiment, the filter assembly 3 includes a second support frame 31 and a slide rod 32. The second support frame 31 is fixedly installed on the top of the base plate 1, and the slide rod 32 is fixedly installed on the inner side wall of the second support frame 31. A spring 33 is sleeved on the side wall of the slide rod 32, and a sliding plate 34 is slidably connected to the side wall of the slide rod 32. A filter bucket 35 is fixedly installed on one side of the sliding plate 34, and a filter plate 36 is provided on the inner side wall of the filter bucket 35. The filter assembly 3 also includes a collection box 37, which is located on the top of the base plate 1 and below the filter bucket 35. The filter assembly 3 also includes a handle 38, which is fixedly installed on one side of the collection box 37.

[0035] In this embodiment, sprocket 24 drives sprocket 28 to rotate via chain. Then, the solenoid valve 5 is opened, and the water-based industrial coating inside the storage tank 22 is discharged into the filter hopper 35 through the discharge pipe 4. After that, sprocket 28 drives cam 29 to move via shaft 27. Cam 29 then squeezes filter hopper 35, so that filter hopper 35 can be compressed by sliding plate 34 to compress spring 33, so that filter plate 36 can filter water-based industrial coating.

[0036] Working principle: First, starting the motor 23 drives the sprocket 24 and the stirring blade 25 to rotate. Then, the stirring blade 25 stirs the water-based industrial coating inside the storage tank 22 to ensure its fluidity. Then, the sprocket 24 drives the sprocket 28 to rotate via the chain. Then, opening the solenoid valve 5 allows the water-based industrial coating inside the storage tank 22 to be discharged into the filter hopper 35 through the discharge pipe 4. Then, the sprocket 28 drives the cam 29 to move via the rotating shaft 27. The cam 29 then squeezes the filter hopper 35, causing the filter hopper 35 to contract by squeezing the spring 33 through the sliding plate 34, so that the filter plate 36 can filter the water-based industrial coating.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding device for the production of water-based industrial coatings, comprising a base plate (1), characterized in that: A storage component (2) is fixedly installed on the top of the base plate (1), and a filter component (3) is provided on the top of the base plate (1). The storage component (2) includes a support frame (21) and a storage box (22). The support frame (21) is fixedly installed on the top of the base plate (1), and the storage box (22) is fixedly installed on one side of the support frame (21). A motor (23) is fixedly installed on the top of the storage box (22). A sprocket (24) and a stirring blade (25) are fixedly connected to the output end of the motor (23). A connecting frame (26) is fixedly installed on one side of the storage box (22). A rotating shaft (27) is connected to one side of the connecting frame (26) through a bearing. A sprocket (28) is fixedly connected to the top of the rotating shaft (27). The sprocket (28) and the sprocket (24) are connected by a chain.

2. The feeding device for producing water-based industrial coatings according to claim 1, characterized in that: The storage component (2) also includes a cam (29) which is fixedly connected to the bottom end of the rotating shaft (27).

3. The feeding device for producing water-based industrial coatings according to claim 1, characterized in that: The filter assembly (3) includes a second support frame (31) and a slide rod (32). The second support frame (31) is fixedly installed on the top of the base plate (1). The slide rod (32) is fixedly installed on the inner side wall of the second support frame (31). A spring (33) is sleeved on the side wall of the slide rod (32). A sliding plate (34) is slidably connected to the side wall of the slide rod (32). A filter bucket (35) is fixedly installed on one side of the sliding plate (34). A filter plate (36) is provided on the inner side wall of the filter bucket (35).

4. The feeding device for producing water-based industrial coatings according to claim 3, characterized in that: The filter assembly (3) also includes a collection box (37) which is disposed on top of the base plate (1) and located below the filter bucket (35).

5. The feeding device for producing water-based industrial coatings according to claim 4, characterized in that: The filter assembly (3) also includes a handle (38), which is fixedly installed on one side of the collection box (37).

6. The feeding device for producing water-based industrial coatings according to claim 1, characterized in that: The bottom of the storage box (22) is fixedly connected to a discharge pipe (4), and the edges of the discharge pipe (4) are polished.

7. A feeding device for producing water-based industrial coatings according to claim 6, characterized in that: A solenoid valve (5) is provided on the side wall of the discharge pipe (4), and the solenoid valve (5) is connected to the discharge pipe (4) by a thread.