Additive feeding device for abluent production
By designing a lifting and rotating feeding pipe, the problem of uneven mixing of additives in detergent production was solved, achieving rapid and uniform mixing and improving production efficiency.
Patent Information
- Application Number
- CN202422961885.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-03
AI Technical Summary
In detergent production, the concentrated addition of additives leads to uneven mixing, requiring prolonged stirring and affecting production efficiency.
A feeding pipe that can be raised and rotated is designed. It is driven by mechanical seal and gear meshing. The feeding pipe and the discharge pipe in the mixing tank are installed in an array. Combined with hydraulic control of the discharge height, the additive is evenly distributed.
It improves the mixing efficiency of additives and detergent raw materials, shortens production time, and achieves rapid and uniform mixing.
Smart Images
Figure CN223474934U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of detergent production technology, specifically to an additive feeding device for detergent production. Background Technology
[0002] Detergents are everyday cleaning products that can break down grease, quickly remove dirt, and kill bacteria. Detergent additives are various chemical substances used to improve the performance of detergents. They can enhance the detergent's detergency, stability, appearance, and odor, and include surfactants, auxiliaries, emulsifiers, and degreasers.
[0003] In the process of adding liquid additives, the calculated additives are usually added directly to the mixing tank through pipes. However, the additives are added in a relatively concentrated manner, so it takes a long time to mix them evenly, resulting in a long production time and being detrimental to production. Utility Model Content
[0004] The purpose of this invention is to provide an additive feeding device for detergent production, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an additive feeding device for detergent production, comprising a mixing tank, a feed pipe fixedly installed on the top of the mixing tank, a feeding pipe slidably installed in the middle of the top of the mixing tank, the feeding pipe being liftable and rotatable, a liquid inlet pipe rotatably installed on the top of the feeding pipe via a mechanical seal, and a discharge pipe fixedly installed in a ring array around the central axis of the feeding pipe at the bottom end of the feeding pipe, the discharge pipe being connected to the feed pipe, and discharge holes being equidistantly opened at the bottom end of the discharge pipe.
[0006] As a further preferred embodiment of this technical solution, a stirring motor is fixedly installed at the bottom center of the stirring vessel, and a stirring blade is fixedly installed through the output end of the stirring motor, and the stirring blade is rotatably connected to the stirring vessel through a mechanical seal.
[0007] As a further preferred embodiment of this technical solution, a fixed tube is rotatably installed at the top center of the mixing tank via a mechanical seal. The fixed tube has symmetrically formed limit grooves inside. Limit blocks are symmetrically fixedly installed on the outer side of the feeding tube. The limit blocks are slidably connected to the limit grooves. A driven gear is fixedly installed on the outer side of the top of the feeding tube. A rotary motor is fixedly installed on the top of the mixing tank. A drive gear is fixedly installed at the output end of the rotary motor. The drive gear is meshed with the driven gear.
[0008] As a further preferred embodiment of this technical solution, a mounting bracket is fixedly installed on the outer side of the top end of the feeding pipe, and a hydraulic rod is fixedly installed on the top of the mixing vessel, with the movable end of the hydraulic rod fixedly connected to one end of the mounting bracket.
[0009] As a further preferred embodiment of this technical solution, the mounting bracket is symmetrically provided with limiting holes, and a limiting rod is fixedly installed on the top of the mixing vessel at the position corresponding to the limiting hole, with the limiting rod slidably connected to the limiting hole.
[0010] As a further preferred embodiment of this technical solution, the inlet pipe includes three branch pipes, which are connected by a tee. A solenoid valve is fixedly installed on the outside of each branch pipe.
[0011] This utility model provides an additive feeding device for detergent production, which has the following beneficial effects:
[0012] (1) This utility model adds various raw materials into the mixing tank through the feed pipe, and then the liquid additive is transported to the feeding pipe through the liquid inlet pipe by the feed pump, and the additive flows out from the discharge hole in the discharge pipe. During the mixing process, the drive gear is driven to rotate by the rotating motor. The meshing of the drive gear and the driven gear will drive the fixed pipe to rotate. The limiting block and the limiting groove will drive the feeding pipe to rotate synchronously, while the position of the liquid inlet pipe remains unchanged. This will drive the additive flowing out from the discharge pipe to be fully mixed with the raw materials stirred in the mixing tank, thereby improving the mixing efficiency of the additive and detergent raw materials.
[0013] (2) This utility model uses a hydraulic rod to drive the mounting frame to rise, which can gradually change the height of the discharge pipe and the raw material, and can control the height of the additive discharge at any time. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model;
[0016] Figure 3 This is a partial structural schematic diagram of the present invention;
[0017] Figure 4 This is a schematic diagram of a partial explosion structure of the present invention;
[0018] In the diagram: 1. Mixing vessel; 2. Feeding pipe; 3. Liquid inlet pipe; 4. Discharge pipe; 5. Discharge hole; 6. Mixing motor; 7. Mixing blade; 8. Fixed pipe; 9. Limiting groove; 10. Limiting block; 11. Driven gear; 12. Rotating motor; 13. Driving gear; 14. Mounting bracket; 15. Hydraulic rod; 16. Limiting hole; 17. Limiting rod; 18. Branch pipe; 19. Solenoid valve; 20. Feeding pipe. Detailed Implementation
[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0020] This utility model provides a technical solution: such as Figures 1 to 4 As shown in this embodiment, an additive feeding device for detergent production includes a mixing tank 1. A feed pipe 20 is fixedly installed on the top of the mixing tank 1. A feeding pipe 2 is slidably installed in the middle of the top of the mixing tank 1. The feeding pipe 2 is movable, height-adjustable, and rotatable. A liquid inlet pipe 3 is rotatably installed on the top of the feeding pipe 2 via a mechanical seal. The liquid inlet pipe 3 delivers various additives via a feed pump. A discharge pipe 4 is fixedly installed in a ring array around the central axis of the feeding pipe 2 at the bottom end of the feeding pipe 2. The discharge pipe 4 is connected to the feeding pipe 2. Discharge holes 5 are equidistantly opened at the bottom end of the discharge pipe 4, allowing the feed pipe to pass through. Various raw materials are added into the mixing tank 1 through pipe 20. Then, the liquid additive is transported to the inside of the feeding pipe 2 through the inlet pipe 3 by the feeding pump, and the additive flows out from the outlet hole 5 in the outlet pipe 4. During the mixing process, the feeding pipe 2 is rotated, which drives the additive flowing out from the outlet pipe 4 to be fully mixed with the raw materials being stirred inside the mixing tank 1, thereby improving the mixing efficiency of the additive and detergent raw materials. During the addition of the additive, as the amount of raw materials injected increases, the mounting frame 14 can be raised by the hydraulic rod 15, which can gradually change the height of the outlet pipe 4 and the raw materials, and the height of the additive discharge can be controlled at all times.
[0021] like Figures 1 to 4 As shown, a stirring motor 6 is fixedly installed at the bottom center of the stirring vessel 1. The output end of the stirring motor 6 passes through the stirring vessel 1 and a stirring blade 7 is fixedly installed thereon. The stirring blade 7 is rotatably connected to the stirring vessel 1 through a mechanical seal.
[0022] The stirring motor 6 drives the stirring blade 7 to rotate, which is used to mix and stir the additives and other raw materials inside the stirring vessel 1.
[0023] like Figures 1 to 4As shown, a fixed pipe 8 is rotatably installed at the top center of the mixing vessel 1 via a mechanical seal. A limiting groove 9 is symmetrically opened inside the fixed pipe 8. A limiting block 10 is symmetrically fixedly installed on the outside of the feeding pipe 2. The limiting block 10 is slidably connected to the limiting groove 9. A driven gear 11 is fixedly installed on the outside of the top of the feeding pipe 2. A rotating motor 12 is fixedly installed on the top of the mixing vessel 1. A driving gear 13 is fixedly installed at the output end of the rotating motor 12. The driving gear 13 is meshed with the driven gear 11.
[0024] The rotating motor 12 drives the drive gear 13 to rotate, and the meshing of the drive gear 13 and the driven gear 11 drives the fixed tube 8 to rotate. The limiting block 10 and the limiting groove 9 limit the feeding tube 2 to rotate synchronously.
[0025] like Figures 1 to 4 As shown, a mounting bracket 14 is fixedly installed on the outer side of the top end of the feeding pipe 2, and a hydraulic rod 15 is fixedly installed on the top of the mixing vessel 1. The movable end of the hydraulic rod 15 is fixedly connected to one end of the mounting bracket 14. Limiting holes 16 are symmetrically opened on the mounting bracket 14. A limiting rod 17 is fixedly installed on the top of the mixing vessel 1 at the position corresponding to the limiting hole 16. The limiting rod 17 is slidably connected to the limiting hole 16.
[0026] The hydraulic rod 15 drives the mounting frame 14 to rise, and the limit rod 17 limits the mounting frame 14, which in turn drives the feeding pipe 2 to rise and fall stably.
[0027] like Figures 1 to 4 As shown, the inlet pipe 3 includes three branch pipes 18, which are connected by a T-junction. A solenoid valve 19 is fixedly installed on the outside of each branch pipe 18.
[0028] By connecting three branch pipes 18 to three different additive raw material tanks respectively, the opening and closing of these branch pipes 18 can be controlled by the operation of the solenoid valve 19, which is used to add different additive raw materials.
[0029] This utility model provides an additive feeding device for detergent production, the specific working principle of which is as follows:
[0030] When the device is in use, various raw materials are added into the mixing tank 1 through the feed pipe 20. Then, the liquid additive is transported to the feeding pipe 2 through the liquid inlet pipe 3 by the feed pump, and the additive flows out from the discharge hole 5 in the discharge pipe 4. During the mixing process, the drive gear 13 is driven to rotate by the rotating motor 12. The meshing of the drive gear 13 and the driven gear 11 drives the fixed pipe 8 to rotate. The limiting block 10 and the limiting groove 9 limit the feeding pipe 2 to rotate synchronously, while the position of the liquid inlet pipe 3 remains unchanged. This will drive the additive flowing out of the discharge pipe 4 to be fully mixed with the raw materials stirred in the mixing tank 1, which improves the mixing efficiency of the additive and detergent raw materials. During the additive addition process, as the amount of raw materials injected increases, the mounting frame 14 can be raised by the hydraulic rod 15, which can gradually change the height of the discharge pipe 4 and the raw materials, and the height of the additive discharge can be controlled at all times.
[0031] 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. An additive feeding device for detergent production, comprising a mixing tank (1), wherein a feed pipe (20) is fixedly installed on the top of the mixing tank (1), characterized in that: A feeding pipe (2) is slidably installed at the top center of the mixing tank (1). The feeding pipe (2) can be raised, lowered, and rotated. An inlet pipe (3) is rotatably installed at the top of the feeding pipe (2) through a mechanical seal. A discharge pipe (4) is fixedly installed in a ring array at the bottom end of the feeding pipe (2) with the central axis of the feeding pipe (2) as the axis. The discharge pipe (4) is connected to the feeding pipe (2). Discharge holes (5) are opened at equal intervals at the bottom end of the discharge pipe (4).
2. The additive feeding device for detergent production according to claim 1, characterized in that: A stirring motor (6) is fixedly installed at the bottom center of the stirring vessel (1). The output end of the stirring motor (6) passes through the stirring vessel (1) and a stirring blade (7) is fixedly installed thereon. The stirring blade (7) is rotatably connected to the stirring vessel (1) by a mechanical seal.
3. The additive feeding device for detergent production according to claim 2, characterized in that: A fixed tube (8) is rotatably installed at the top center of the mixing vessel (1) via a mechanical seal. A limiting groove (9) is symmetrically opened inside the fixed tube (8). A limiting block (10) is symmetrically fixedly installed on the outside of the feeding tube (2). The limiting block (10) is slidably connected to the limiting groove (9). A driven gear (11) is fixedly installed on the outside of the top of the feeding tube (2). A rotating motor (12) is fixedly installed on the top of the mixing vessel (1). A driving gear (13) is fixedly installed at the output end of the rotating motor (12). The driving gear (13) is meshed with the driven gear (11).
4. The additive feeding device for detergent production according to claim 3, characterized in that: A mounting bracket (14) is fixedly installed on the outer side of the top end of the feeding pipe (2), and a hydraulic rod (15) is fixedly installed on the top of the mixing vessel (1). The moving end of the hydraulic rod (15) is fixedly connected to one end of the mounting bracket (14).
5. An additive feeding device for detergent production according to claim 4, characterized in that: The mounting bracket (14) has symmetrically provided limiting holes (16), and the top of the mixing vessel (1) is fixedly installed with a limiting rod (17) corresponding to the position of the limiting hole (16), and the limiting rod (17) is slidably connected to the limiting hole (16).
6. The additive feeding device for detergent production according to claim 1, characterized in that: The inlet pipe (3) includes three branch pipes (18), which are connected by a tee. A solenoid valve (19) is fixedly installed on the outside of the branch pipe (18).