Automatic oil stain cleaning agent production line
By introducing grinding, slurry preparation, and premixing mechanisms into the oil stain cleaning agent production line, the problem of powdered raw material agglomeration was solved, and uniform mixing and efficient preparation of slurry were achieved.
Patent Information
- Application Number
- CN202423072660.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-12
AI Technical Summary
In the production of oil stain cleaning agents, powdered solid raw materials are prone to clumping, which increases the difficulty of uniform mixing and is difficult to solve effectively with existing technologies.
The system employs a grinding and pulping mechanism and a premixing mechanism. Solid particles are ground at high speed by a grinding disc and water is injected to form a pulp. The filtrate is then filtered through a filter screen and premixed before stirring to reduce the difficulty of mixing.
This achieves uniform mixing of the slurry, reduces the workload and difficulty of mixing in the mixing drum, and ensures that the slurry is free of lumps.
Smart Images
Figure CN223654898U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of cleaning agent production technology, and specifically relates to an automated production line for oil stain cleaning agents. Background Technology
[0002] The production of oil stain cleaners involves a variety of raw materials and processes. The main components of oil stain cleaners include surfactants, penetrants, additives, and specific chemical components such as sodium hydroxide, trisodium phosphate, triethanolamine, sodium carbonate, sodium lauryl sulfate, and sodium silicate. These components have the functions of penetration, emulsification, dispersion, and stripping, and can effectively remove oil stains. During production, the above raw materials are usually mixed in a certain proportion and processed through specific processes to produce oil stain cleaners.
[0003] Currently, oil stain cleaning agents are prepared by adding water to a mixing drum after raw material proportioning and crushing. However, powdered solid raw materials are prone to clumping when water is added, and adding too much material at once also increases the difficulty of uniform mixing. These factors mean that the mixture in the mixing drum needs to be mixed for a long time. Therefore, an automated production line for oil stain cleaning agents is needed to solve the problems existing in the current technology. Utility Model Content
[0004] The purpose of this invention is to provide an automated production line for oil stain cleaning agents to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an automated production line for oil stain cleaning agents, including a mixing drum, a mixing shaft rotatably connected inside the mixing drum, a mixing rod fixed to the side surface of the mixing shaft, a grinding and slurrying mechanism above the mixing drum, the grinding and slurrying mechanism including a grinding box, a grinding frustum, a grinding port, and a first water inlet, the grinding box being disposed above the mixing drum, the grinding frustum rotatably connected to the inner cavity of the grinding box, the grinding port being disposed between the grinding frustum and the grinding box, the first water inlet being fixed inside the grinding box, and a premixing mechanism being disposed below the grinding box, the premixing mechanism including a premixing box, a stirring rotating ring, and a premixing frame, the premixing box being fixed between the grinding box and the mixing drum, the stirring rotating ring rotatably connected to the inside of the premixing box, and the premixing frame being fixed to the side surface of the stirring rotating ring.
[0006] It should be noted in the solution that grinding protrusions are fixed circumferentially on the side surface of the grinding frustum, and the first water inlet is connected to the grinding port.
[0007] It is worth noting that the inner wall of the grinding box has a connecting hole, and the inner bottom wall of the premixing box has a slurry outlet that communicates with the mixing cylinder.
[0008] Furthermore, it should be noted that the upper end of the stirring shaft is fixed to the lower end face of the grinding disc, and a cross-shaped connecting frame is fixed between the stirring rotating ring and the stirring shaft.
[0009] In a preferred embodiment, a filter screen is fixed to the upper port of the premix box, and the stirring shaft is rotatably connected to the center of the filter screen.
[0010] In a preferred embodiment, a second water inlet is provided on one side surface of the mixing drum, a mixing motor is provided at the bottom of the mixing drum at the lower end of the mixing shaft, and a feeding hopper is fixed on the upper surface of the grinding box.
[0011] Compared with the prior art, the automated production line for oil stain cleaning agents provided by this utility model has at least the following beneficial effects:
[0012] The grinding and pulping mechanism allows the high-speed rotating grinding table to grind solid particulate raw materials. Simultaneously, continuous water injection through the first water inlet during the grinding process enables automatic pulping. The filter screen ensures that the prepared slurry is free of lumps.
[0013] With the premixing mechanism in place, the stirring shaft can premix the slurry before adding water to the mixing drum for dilution and mixing. By grinding and pulping and premixing the slurry before mixing the oil stain cleaning agent solution, the workload and difficulty of uniform mixing in the mixing drum can be reduced. Attached Figure Description
[0014] Figure 1 This is a perspective view of the overall structure of this utility model;
[0015] Figure 2 This is a three-dimensional cross-sectional view of the grinding box structure of this utility model;
[0016] Figure 3 This is a perspective view of the grinding port structure of this utility model;
[0017] Figure 4 This is a three-dimensional view of the grinding frustum structure of this utility model;
[0018] Figure 5 This is a three-dimensional view of the premixed frame structure of this utility model.
[0019] In the diagram: 1. Mixing drum; 2. Premixing box; 3. Grinding box; 4. Feeding hopper; 5. First water inlet; 6. Second water inlet; 7. Grinding frustum; 8. Grinding protrusion; 9. Mixing rotating ring; 10. Premixing frame; 11. Mixing shaft; 12. Mixing rod; 13. Cross connecting frame; 14. Grinding port; 15. Filter screen; 16. Connecting hole. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0021] Please see Figure 1-5 This utility model provides an automated production line for oil stain cleaning agents, including a mixing drum 1. A stirring shaft 11 is rotatably connected inside the mixing drum 1. A stirring rod 12 is fixed to the side surface of the stirring shaft 11. A grinding and pulping mechanism is provided above the mixing drum 1. The grinding and pulping mechanism includes a grinding box 3, a grinding frustum 7, a grinding port 14, and a first water inlet 5. The grinding box 3 is located above the mixing drum 1. The grinding frustum 7 is rotatably connected to the inner cavity of the grinding box 3. The grinding port 14 is located between the grinding frustum 7 and the grinding box 3. The first water inlet 5 is fixed inside the grinding box 3. A premixing mechanism is provided below the grinding box 3. The premixing mechanism includes a premixing box 2, a stirring rotating ring 9, and a premixing frame 10. The premixing box 2 is fixed between the grinding box 3 and the mixing drum 1. The stirring rotating ring 9 is rotatably connected to the inside of the premixing box 2. The premixing frame 10 is fixed to the side surface of the stirring rotating ring 9.
[0022] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth noting that a grinding protrusion 8 is fixed circumferentially on the side surface of the grinding frustum 7, and the first water inlet 5 is connected to the grinding port 14.
[0023] Further as Figure 3 As shown, it is worth noting that the inner wall of the grinding box 3 is provided with a connecting hole 16, and the inner bottom wall of the premix box 2 is provided with a slurry outlet that communicates with the mixing drum 1.
[0024] The solution has the following working process: Before use, the raw materials for making oil stain cleaning agent are added from the feeding hopper 4. The raw materials enter the grinding port 14 between the grinding box 3 and the feeding hopper 4. The high-speed rotating grinding table 7 can grind the solid particle raw materials. At the same time, during the grinding process, water is continuously injected through the first water inlet 5 to achieve automatic slurry preparation. The filter screen 15 is set to filter the liquid to ensure that the prepared slurry does not contain lumps.
[0025] As can be seen from the above working process, the high-speed rotating grinding table 7 can grind solid particulate raw materials. At the same time, the continuous water injection through the first water inlet 5 during the grinding process can realize automatic pulping. The filter screen 15 can be used to filter the liquid to ensure that the prepared slurry does not contain lumps.
[0026] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth noting that the upper end of the stirring shaft 11 is fixed to the lower end face of the grinding table 7, and a cross connecting frame 13 is fixed between the stirring rotating ring 9 and the stirring shaft 11. During use, the drive shaft at the bottom of the stirring shaft 11 will drive the grinding table 7 and the stirring rotating ring 9 to rotate. During the high-speed rotation of the stirring rotating ring 9, the stirring shaft 11 can stir the slurry filtered out at the filter screen 15 at high speed in the inner cavity of the premixing box 2. This allows the concentrated slurry to be premixed before adding water to the mixing drum 1 for dilution and stirring. By performing grinding and pulping and premixing the concentrated slurry before mixing the oil stain cleaning agent solution, the workload and implementation difficulty of uniform mixing in the mixing drum 1 can be reduced.
[0027] Further as Figure 4 As shown, it is worth noting that a filter screen 15 is fixed at the upper port of the premix box 2, and the stirring shaft 11 is rotatably connected to the center of the filter screen 15.
[0028] Further as Figure 1 As shown, it is worth noting that a second water inlet 6 is provided on one side surface of the mixing drum 1, a stirring motor is provided at the bottom of the mixing drum 1 at the lower end of the stirring shaft 11, and a feeding hopper 4 is fixed on the upper surface of the grinding box 3.
[0029] In summary: the high-speed rotating grinding table 7 can grind solid particulate raw materials, and the continuous water injection through the first water inlet 5 during the grinding process can achieve automatic pulping. The filter screen 15 can be used to filter the liquid to ensure that the prepared slurry is free of lumps. The stirring shaft 11 can premix the concentrated slurry before adding water to the stirring drum 1 for dilution and stirring. By performing grinding and pulping and premixing the concentrated slurry before mixing the oil stain cleaning agent solution, the workload and implementation difficulty of uniform mixing in the stirring drum 1 can be reduced.
[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Although embodiments of this utility model have been shown and described, this does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model. Regarding the embodiments of this utility model, those skilled in the art will understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. An automated production line for oil stain cleaning agents, comprising a mixing drum (1), characterized in that: A stirring shaft (11) is rotatably connected inside the stirring drum (1). A stirring rod (12) is fixed to the side surface of the stirring shaft (11). A grinding and pulping mechanism is provided above the stirring drum (1). The grinding and pulping mechanism includes a grinding box (3), a grinding frustum (7), a grinding port (14), and a first water inlet (5). The grinding box (3) is located above the stirring drum (1). The grinding frustum (7) is rotatably connected to the inner cavity of the grinding box (3). The grinding port (14) is located above the stirring drum (1). Between the grinding frustum (7) and the grinding box (3), the first water inlet (5) is fixed inside the grinding box (3). A premixing mechanism is provided below the grinding box (3). The premixing mechanism includes a premixing box (2), a stirring rotating ring (9), and a premixing frame (10). The premixing box (2) is fixed between the grinding box (3) and the stirring cylinder (1). The stirring rotating ring (9) is rotatably connected inside the premixing box (2). The premixing frame (10) is fixed on the side surface of the stirring rotating ring (9).
2. The automated production line for oil stain cleaning agent according to claim 1, characterized in that: The grinding frustum (7) has a grinding protrusion (8) fixed circumferentially on its side surface, and the first water inlet (5) is connected to the grinding port (14).
3. The automated production line for oil stain cleaning agent according to claim 2, characterized in that: The grinding box (3) has a connecting hole (16) on its inner wall, and the premix box (2) has a slurry outlet on its inner bottom wall that communicates with the mixing cylinder (1).
4. The automated production line for oil stain cleaning agent according to claim 3, characterized in that: The upper end of the stirring shaft (11) is fixed at the lower end face of the grinding truncated cone (7), and a cross connecting frame (13) is fixed between the stirring rotating ring (9) and the stirring shaft (11).
5. The automated production line for oil stain cleaning agent according to claim 4, characterized in that: The upper port of the premix box (2) is fixed with a filter screen (15), and the stirring shaft (11) is rotatably connected to the center of the filter screen (15).
6. The automated production line for oil stain cleaning agent according to claim 5, characterized in that: A second water inlet (6) is provided on one side surface of the mixing drum (1), and a stirring motor is provided at the bottom of the mixing drum (1) at the lower end of the stirring shaft (11). A feeding hopper (4) is fixed on the upper surface of the grinding box (3).