Screening device for preventing washing powder from caking
By designing a screening device that includes a shell, a feed hopper, a sieve plate, a motor, a vibrating plate, and a vibrating block, the problem of laundry detergent clumping during storage was solved, and the effective screening and packaging of laundry detergent was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-19
- Publication Date
- 2026-03-31
AI Technical Summary
In the prior art, laundry detergent is easily affected by the environment and gravity during storage, which can cause it to clump. Clumped laundry detergent is not convenient for subsequent packaging and use.
A screening device is designed, comprising a shell, a feed hopper, a sieve plate, a motor, a vibrating plate, a lifting plate, and a vibrating block. The motor drives a moving mechanism to move the vibrating plate and the vibrating block to knock and vibrate the feed hopper and the sieve plate, thereby preventing the detergent from clumping.
It effectively prevents laundry detergent from clumping, ensures a smooth screening process, avoids sieve plate blockage, and achieves effective screening and packaging of laundry detergent.
Smart Images
Figure CN224057998U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of laundry detergent processing technology, and in particular to a screening device for preventing laundry detergent from clumping. Background Technology
[0002] Laundry detergent is an alkaline synthetic detergent, a chemical preparation used in laundry. It was first invented by Henkel in Germany in 1907 using borates and silicates as the main raw materials. The main components of laundry detergent are anionic surfactants, sodium alkylbenzene sulfonate, a small amount of nonionic surfactants, and some additives such as phosphates, silicates, sodium sulfate, fluorescent agents, and enzymes. It is produced through mixing and spray-drying processes. Nowadays, most laundry detergents use 4A fluoride instead of phosphates. Laundry detergent refers to powdered synthetic detergents.
[0003] Laundry detergents in the prior art are easily affected by the environment and gravity during storage, which can cause them to clump together. Clumped detergents are not easy to package and cause inconvenience during use. Therefore, we propose a screening device to prevent laundry detergent from clumping, in order to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies where laundry detergent is easily affected by the environment and gravity during storage, leading to clumping. Clumped laundry detergent is not convenient for subsequent packaging, causing inconvenience during use. Therefore, this invention proposes a screening device to prevent laundry detergent from clumping.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A screening device for preventing laundry detergent from clumping, comprising:
[0007] shell;
[0008] The system includes a feed hopper, a screen plate, a motor, a vibrating plate, a lifting plate, and two vibrating blocks. The feed hopper is fixedly connected to the top of the outer shell and is in communication with the outer shell. The screen plate is movably connected to the inner wall of the outer shell, and the right side of the screen plate extends to the outside of the outer shell. The motor is fixedly connected to the top of the outer shell. The vibrating plate is slidably connected to the top of the outer shell, and the left side of the vibrating plate is in movable contact with the right side of the feed hopper. The lifting plate is slidably connected to the right side of the outer shell. The two vibrating blocks are symmetrically fixedly connected to the bottom of the lifting plate, and the bottom of the vibrating blocks is in movable contact with the top of the screen plate.
[0009] A moving mechanism is connected to the vibrating block and the lifting plate, and the moving mechanism is used to drive the vibrating plate and the vibrating block to move.
[0010] As a preferred embodiment of this utility model, the moving mechanism includes: a rotating wheel, a connecting shaft, a sliding frame, a sliding rod, a push rod, and a lifting rod;
[0011] The rotating wheel is fixedly connected to the front side of the motor, the connecting shaft is fixedly connected to the front side of the rotating wheel, the sliding frame is slidably connected to the top of the housing, the inner wall of the sliding frame is slidably connected to the outer wall of the connecting shaft, the sliding rod is fixedly connected to the right side of the sliding frame, the push rod is rotatably connected to the front side of the sliding rod, the lifting rod is fixedly connected to the top of the lifting plate, and the front side of the lifting rod is rotatably connected to the rear side of the push rod.
[0012] In a preferred embodiment of this utility model, a fixing sleeve is fixedly connected to the top of the outer shell, and the outer wall of the vibration plate is slidably connected to the inner wall of the fixing sleeve.
[0013] As a preferred embodiment of this utility model, a fixing plate is fixedly connected to the right side of the outer shell, and the lifting rod passes through the fixing plate.
[0014] As a preferred embodiment of this utility model, the bottom of the fixing plate is symmetrically fixedly connected with two springs, and the bottom of each spring is fixedly connected to the top of the lifting plate.
[0015] As a preferred embodiment of this utility model, both the vibrating plate and the vibrating block are fitted with rubber sleeves on their outer walls.
[0016] Beneficial effects:
[0017] 1. The sieve plate facilitates the sieving of laundry detergent, and the motor facilitates the movement mechanism. The movement mechanism facilitates the reciprocating movement of the vibrating plate and vibrating block to knock and vibrate the feed hopper and the sieve plate.
[0018] In this invention, a vibrating plate is used to vibrate the sieve plate and the feed hopper, thereby preventing the accumulation of clumps of laundry detergent from blocking the feed hopper. The vibrating block also vibrates the sieve plate to break up the clumps of laundry detergent and cleans the sieve plate, preventing it from clogging. This invention achieves the effect of screening laundry detergent and preventing it from clumping, and has good practicality. Attached Figure Description
[0019] Figure 1 This is a perspective view of the present utility model;
[0020] Figure 2 This is a partial perspective view of the present invention;
[0021] Figure 3 This is a partial perspective view of the present invention;
[0022] Figure 4 This is a perspective view of the lifting rod, lifting plate, and vibrating block of this utility model.
[0023] In the diagram: 1. Outer shell; 2. Feed hopper; 3. Screen plate; 4. Motor; 5. Rotary wheel; 6. Connecting shaft; 7. Sliding frame; 8. Vibrating plate; 9. Sliding rod; 10. Push rod; 11. Lifting rod; 12. Lifting plate; 13. Fixed plate; 14. Spring; 15. Vibrating block. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0025] Example
[0026] Reference Figures 1-4 A screening device for preventing laundry detergent from clumping, comprising:
[0027] Outer shell 1;
[0028] The components include a hopper 2, a screen plate 3, a motor 4, a vibrating plate 8, a lifting plate 12, and two vibrating blocks 15. The hopper 2 is fixedly connected to the top of the outer shell 1 and is in communication with the outer shell 1. The screen plate 3 is movably connected to the inner wall of the outer shell 1, and the right side of the screen plate 3 extends to the outside of the outer shell 1. The motor 4 is fixedly connected to the top of the outer shell 1. The vibrating plate 8 is slidably connected to the top of the outer shell 1, and the left side of the vibrating plate 8 is in movable contact with the right side of the hopper 2. The lifting plate 12 is slidably connected to the right side of the outer shell 1. The two vibrating blocks 15 are symmetrically fixedly connected to the bottom of the lifting plate 12, and the bottom of the vibrating blocks 15 is in movable contact with the top of the screen plate 3.
[0029] The moving mechanism is connected to the vibrating block 15 and the lifting plate 12. The moving mechanism is used to drive the vibrating plate 8 and the vibrating block 15 to move.
[0030] Through the above mechanism: the sieve plate 3 facilitates the sieving of laundry detergent, the motor 4 facilitates the driving of the moving mechanism, and the moving mechanism facilitates the reciprocating movement of the vibrating plate 8 and the vibrating block 15 to knock and vibrate the feed hopper 2 and the sieve plate 3.
[0031] As a preferred embodiment of this utility model, the moving mechanism includes: a rotating wheel 5, a connecting shaft 6, a sliding frame 7, a sliding rod 9, a push rod 10, and a lifting rod 11;
[0032] The rotating wheel 5 is fixedly connected to the front side of the motor 4, the connecting shaft 6 is fixedly connected to the front side of the rotating wheel 5, the sliding frame 7 is slidably connected to the top of the outer shell 1, the inner wall of the sliding frame 7 is slidably connected to the outer wall of the connecting shaft 6, the sliding rod 9 is fixedly connected to the right side of the sliding frame 7, the push rod 10 is rotatably connected to the front side of the sliding rod 9, and the lifting rod 11 is fixedly connected to the top of the lifting plate 12, the front side of the lifting rod 11 is rotatably connected to the rear side of the push rod 10. The rotation of the rotating wheel 5 will drive the connecting shaft 6 to rotate. At this time, the rotation of the connecting shaft 6 will push the sliding frame 7 to move laterally. At this time, the rightward movement of the sliding frame 7 will drive the vibrating plate 8 to move laterally. At the same time, the movement of the sliding frame 7 will drive the sliding rod 9 to move to the right. When the sliding rod 9 moves, it will push the push rod 10. At this time, the movement of the push rod 10 will push the lifting rod 11 to move upward, thereby driving the lifting plate 12 to move upward. The movement of the lifting plate 12 will drive the vibrating block 15 to move.
[0033] As a preferred embodiment of this utility model, a fixing sleeve is fixedly connected to the top of the outer shell 1, and the outer wall of the vibrating plate 8 is slidably connected to the inner wall of the fixing sleeve. The fixing sleeve facilitates the limiting of the vibrating plate 8, so that the vibrating plate 8 can move laterally stably.
[0034] As a preferred embodiment of this utility model, a fixing plate 13 is fixedly connected to the right side of the outer shell 1, and the lifting rod 11 passes through the fixing plate 13. The fixing plate 13 facilitates the limiting of the lifting rod 11, so that the lifting rod 11 can move stably and vertically.
[0035] As a preferred embodiment of this utility model, two springs 14 are symmetrically fixedly connected to the bottom of the fixed plate 13. The bottom of each spring 14 is fixedly connected to the top of the lifting plate 12. The spring force of the springs 14 facilitates the downward movement and reset of the lifting plate 12.
[0036] As a preferred embodiment of this utility model, the outer walls of both the vibrating plate 8 and the vibrating block 15 are fitted with rubber sleeves. The rubber sleeves facilitate the protection of the vibrating plate 8 and the vibrating block 15 and facilitate the vibration of the feed hopper 2 and the screen plate 3, while reducing the noise generated by metal collisions.
[0037] It should be noted that the specific model of sieve plate 3 and motor 4 to be used shall be selected by those skilled in the art, and the above-mentioned sieve plate 3 and motor 4 are all existing technologies, which will not be elaborated in this solution.
[0038] The working principle of this utility model is as follows: In actual use, the outer shell 1 is placed in a suitable position, and then laundry detergent is poured into the feed hopper 2. The motor 4 is then started. The rotation of the output shaft of the motor 4 drives the rotating wheel 5 to rotate, which in turn drives the connecting shaft 6 to rotate. The rotation of the connecting shaft 6 pushes the sliding frame 7 to move laterally. The rightward movement of the sliding frame 7 causes the vibrating plate 8 to move laterally and disengage from the feed hopper 2. Simultaneously, the movement of the sliding frame 7 causes the sliding rod 9 to move to the right. The movement of the sliding rod 9 pushes the push rod 10, which in turn pushes the lifting rod 11 upward, thereby causing the lifting plate 12 to move upward. The movement of the lifting plate 12 compresses the spring 14. At the same time, the fixing plate 13 can limit the lifting rod 11, ensuring its stable vertical movement. The movement of the lifting plate 12 causes the vibrating block 15 to move upward. At this time, the vibrating block 15 disengages from the sieve plate 3, and the feed hopper... The laundry detergent in hopper 2 falls onto the sieve plate 3. The motor 4 continues to rotate, which drives the connecting shaft 6 to rotate and reset, causing the sliding frame 7 to move to the left. At this time, the sliding frame 7 will drive the vibrating plate 8 and the sliding rod 9 to move laterally. The vibrating plate 8 will contact the outer wall of the feed hopper 2 and knock on the feed hopper 2, causing the feed hopper 2 to vibrate, preventing the clumps of laundry detergent inside the feed hopper 2 from accumulating and clogging. At the same time, the spring 14 will lose its restraint and push the lifting plate 12 to move down and reset. The downward movement of the lifting plate 12 will drive the vibrating block 15 to move down, and the vibrating block 15 will contact the top of the sieve plate 3, thereby causing the sieve plate 3 to vibrate. The vibration of the sieve plate 3 can easily break up the clumps of laundry detergent intercepted by the sieve plate 3, and can also shake out the laundry detergent stuck in the mesh of the sieve plate 3. The bottom of the outer shell 1 is provided with a discharge port. The qualified laundry detergent will be discharged from the discharge port, realizing the effect of screening the laundry detergent and preventing the laundry detergent from clumping.
[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A screening device for preventing laundry detergent from caking, characterized in that, The utility model relates to a kind of vibrating screen, including Shell (1); Feed hopper (2), sieve plate (3), motor (4), vibration plate (8), lifting plate (12) and two vibration blocks (15), the feed hopper (2) is fixedly connected at the top of shell (1), and the feed hopper (2) is communicated with shell (1), the sieve plate (3) is movably connected in the inner wall of shell (1), and the right side of sieve plate (3) extends to the outside of shell (1), the motor (4) is fixedly connected at the top of shell (1), the vibration plate (8) is slidably connected at the top of shell (1), the left side of vibration plate (8) is movably contacted with the right side of feed hopper (2), the lifting plate (12) is slidably connected at the right side of shell (1), two vibration blocks (15) are symmetrically fixedly connected at the bottom of lifting plate (12), and the bottom of vibration block (15) is movably contacted with the top of sieve plate (3); Moving mechanism, moving mechanism is connected with vibration block (15) and lifting plate (12), and the moving mechanism is used to drive vibration plate (8) and vibration block (15) to move.
2. A screening device to prevent laundry powder from caking as claimed in claim 1 wherein, The moving mechanism includes: runner (5), connecting shaft (6), sliding frame (7), slide rod (9), push rod (10) and lifting rod (11); The runner (5) is fixedly connected at the front side of motor (4), the connecting shaft (6) is fixedly connected at the front side of runner (5), the sliding frame (7) is slidably connected at the top of shell (1), the inner wall of sliding frame (7) is slidably connected with the outer wall of connecting shaft (6), the slide rod (9) is fixedly connected at the right side of sliding frame (7), the push rod (10) is rotatably connected at the front side of slide rod (9), and the lifting rod (11) is fixedly connected at the top of lifting plate (12), and the front side of lifting rod (11) is rotatably connected with the rear side of push rod (10).
3. A screening device to prevent laundry powder from caking as claimed in claim 1 wherein, The top of shell (1) is fixedly connected with fixed sleeve, and the outer wall of vibration plate (8) is slidably connected with the inner wall of fixed sleeve.
4. A screening device to prevent laundry powder from caking as claimed in claim 2 wherein, The right side of shell (1) is fixedly connected with fixed plate (13), and lifting rod (11) penetrates fixed plate (13).
5. A screening device to prevent laundry powder from caking according to claim 4, characterized in that, The bottom of fixed plate (13) is symmetrically fixedly connected with spring (14), the number of spring (14) is two, and the bottom of two spring (14) is fixedly connected with the top of lifting plate (12).
6. A screening device to prevent laundry powder from caking as claimed in claim 1 wherein, The outer wall of vibration plate (8) and vibration block (15) is all equipped with rubber sleeve.