A multi-stage mixing agitator for biological cleaning agents
By designing an automated multi-stage mixing agitator for biological cleaning agents, a hydraulic cylinder is used to drive multiple mixing blades to achieve multi-stage mixing. This solves the problem of production disruption caused by manual blade replacement, and achieves efficient and uniform mixing and convenient cleaning, meeting the needs of large-scale production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DALIAN GREATER BIOTECH CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-06-23
AI Technical Summary
Existing biological cleaning agent mixing equipment requires manual replacement of the mixing paddles, which affects production progress and results in uneven mixing, making it difficult to meet the needs of large-scale production.
Design a multi-stage mixing agitator for biological cleaning agents. It uses a hydraulic cylinder to drive the automatic replacement of various mixing paddles (anchor type, turbine type, spiral type) to achieve multi-stage mixing, and the collection plate can be easily cleaned through a cleaning component.
It achieves automated multi-stage mixing, improves mixing uniformity, reduces manual intervention, meets the needs of large-scale production, and facilitates equipment cleaning.
Smart Images
Figure CN224388633U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mixing equipment technology, and in particular to a multi-stage mixing mixer for biological cleaning agents. Background Technology
[0002] With environmental awareness deeply ingrained in people's minds, biological cleaning agents are experiencing rapid growth in various fields due to their advantages such as being natural, non-toxic, and biodegradable. Whether it's household cleaning, hygiene maintenance in the food processing industry, or stain removal in industrial production, biological cleaning agents play an indispensable role.
[0003] To improve the cleaning efficiency of biological cleaners and promote full contact between biological enzymes, surfactants, and other ingredients and stains, thereby accelerating catalytic decomposition and emulsification, it is necessary to mix and stir the biological cleaners before use.
[0004] When performing multi-stage mixing of biological cleaning agents, most workers use handheld mixing equipment and need to change and install different mixing paddles. Each change requires time for disassembly, installation, and debugging, which seriously affects the production schedule and makes it difficult to meet the needs of large-scale production. Moreover, when operating manually, it is difficult to stabilize and accurately control the mixing force, angle, and speed, which will lead to uneven mixing of biological cleaning agents. Therefore, we propose a multi-stage mixing mixer for biological cleaning agents to solve the above problems. Utility Model Content
[0005] The main purpose of this invention is to provide a multi-stage mixing and stirring device for biological cleaning agents, which can effectively solve the above problems.
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0007] A multi-stage mixing agitator for biological cleaning agents includes a housing, a partition fixedly connected to the center of the inner wall of the housing, mixing tanks arranged on the left and right sides of the partition, two mixing components arranged inside the housing, and two cleaning components at the bottom of the inner wall of the housing.
[0008] Preferably, the two stirring components are arranged symmetrically about the center of the tank. Each stirring component includes a hydraulic cylinder, the bottom of which is fixedly connected to the top of the tank. A telescopic rod is fixedly connected to the output end of the hydraulic cylinder, and a rotating frame is rotatably connected to the bottom outer surface of the telescopic rod.
[0009] Preferably, three stirring paddles are rotatably connected to the inner wall of the rotating frame, and three motors are fixedly connected to the top of the rotating frame. The output ends of the three motors are all fixedly connected to the top of the stirring paddles on the same side.
[0010] Preferably, a fixing plate is fixedly connected to the outer surface of the telescopic rod, the fixing plate is located above the rotating frame, and a rotating shaft is rotatably connected to the inner wall of the fixing plate.
[0011] Preferably, a gear is fixedly connected to the bottom of the rotating shaft, a motor is fixedly connected to the top of the fixed plate, the output end of the motor is fixedly connected to the top of the rotating shaft, an external gear ring is meshed with the outer surface of the gear, and the inner wall of the external gear ring is fixedly connected to the outer surface of the top of the rotating frame.
[0012] Preferably, the two cleaning components are arranged symmetrically about the center of the box. Each cleaning component includes two slide rails, the bottom of which is fixedly connected to the inner wall of the bottom of the box. A collection plate is slidably connected to the inner wall of the two slide rails, and the top inner wall of the collection plate is engaged with the bottom of the mixing tank on the same side.
[0013] Preferably, the collecting plate has insertion holes on both the left and right sides, and sliding rods are inserted into the inner walls of both insertion holes. Fixing blocks are slidably connected to the outer surfaces of both sliding rods, and the backs of both fixing blocks are fixedly connected to the front of the box.
[0014] Preferably, a circular plate is fixedly connected to the outer surface of each of the two sliding rods, and a spring is sleeved on the outer surface of each of the two sliding rods. The ends of the two springs that are close to each other are fixedly connected to the ends of the circular plates on the same side that are away from the collecting plate, and the ends of the two springs that are far from each other are fixedly connected to the ends of the fixed blocks on the same side that are close to the collecting plate.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. This utility model sets up a stirring assembly, specifically by opening a hydraulic cylinder to drive three stirring paddles downwards. By sequentially stirring the biological cleaning agent with three stirring paddles, namely an anchor-type paddle, a turbine-type paddle, and a propeller-type paddle, a multi-stage stirring effect is achieved. This not only eliminates the need for manual disassembly and installation during machine shutdown, thus not affecting production, but also allows the entire process to be controlled by the system, freeing it from dependence on manual experience and enabling the biological cleaning agent to be mixed more evenly.
[0017] 2. This utility model, by setting up a cleaning component, specifically two sliding rods that slide within the inner wall of the corresponding fixed block, can remove the restriction on the collection plate, allowing the collection plate to be directly removed for cleaning. This not only makes it easier for workers to clean the collection plate, but also allows for a more thorough cleaning of the collection plate because it does not require operation in a confined space. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the overall structure of the fixing plate of this utility model;
[0020] Figure 3 This is a schematic diagram of the overall structure of the rotating frame of this utility model;
[0021] Figure 4 This is a schematic diagram of the overall structure of the slide rail of this utility model;
[0022] Figure 5 This utility model Figure 4 A magnified structural diagram of A in the diagram.
[0023] In the diagram: 1. Box body; 11. Partition plate; 2. Mixing tank; 3. Mixing assembly; 31. Hydraulic cylinder; 311. Telescopic rod; 32. Rotating frame; 321. External gear ring; 33. Fixing plate; 331. Rotating shaft; 332. Gear; 333. Motor 1; 34. Mixing paddle; 341. Motor 2; 4. Cleaning assembly; 41. Slide rail; 42. Collection plate; 43. Fixing block; 431. Sliding rod; 432. Circular plate; 433. Spring. Detailed Implementation
[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0025] Example 1, as Figure 1-5 As shown, a multi-stage mixing mixer for biological cleaning agents includes a housing 1, a partition 11 fixedly connected to the center of the inner wall of the housing 1, a mixing tank 2 arranged on the left and right sides of the partition 11, two mixing components 3 arranged inside the housing 1, and two cleaning components 4 at the bottom of the inner wall of the housing 1.
[0026] Specifically, to achieve the goal of automatically performing multi-stage mixing of biological cleaning agents, please refer to... Figure 2 and Figure 3 In this embodiment, the two stirring components 3 are arranged symmetrically to the left and right with the center of the box 1 as the center point. The stirring component 3 includes a hydraulic cylinder 31. The bottom of the hydraulic cylinder 31 is fixedly connected to the top of the box 1. The output end of the hydraulic cylinder 31 is fixedly connected to a telescopic rod 311. The bottom outer surface of the telescopic rod 311 is rotatably connected to a rotating frame 32.
[0027] Further reading Figure 2 In this embodiment, three stirring paddles 34 are rotatably connected to the inner wall of the rotating frame 32, and three motors 341 are fixedly connected to the top of the rotating frame 32. The output ends of the three motors 341 are all fixedly connected to the top of the stirring paddles 34 on the same side.
[0028] Further reading Figure 3 In this embodiment, a fixing plate 33 is fixedly connected to the outer surface of the telescopic rod 311. The fixing plate 33 is located above the rotating frame 32, and a rotating shaft 331 is rotatably connected to the inner wall of the fixing plate 33.
[0029] Further reading Figure 3 In this embodiment, a gear 332 is fixedly connected to the bottom of the rotating shaft 331, a motor 333 is fixedly connected to the top of the fixing plate 33, the output end of the motor 333 is fixedly connected to the top of the rotating shaft 331, an external gear ring 321 is meshed with the outer surface of the gear 332, and the inner wall of the external gear ring 321 is fixedly connected to the top outer surface of the rotating frame 32.
[0030] During implementation, when multi-stage mixing of the biological cleaning agent is required, the mixing tank 2 containing the biological cleaning agent is first placed on top of the corresponding collection plate 42. The hydraulic cylinder 31 is activated, causing the telescopic rod 311 to extend downwards. Simultaneously, the telescopic rod 311 extends downwards, causing the rotating frame 32 to move downwards. As the rotating frame 32 moves downwards, it causes the three mixing paddles 34 to move downwards. After the rotating frame 32 has moved downwards a certain distance, the anchor-bladed mixing paddle 34 can move into the mixing tank 2. The corresponding motor 341 is then activated, causing the anchor-bladed mixing paddle 34 to rotate inside the mixing tank 2, performing primary mixing of the biological cleaning agent inside. After the anchor-bladed mixing paddle 34 has finished mixing, it is moved out of the mixing tank 2 by the hydraulic cylinder 31. The motor 333 is then activated, causing the rotating shaft 331 to rotate on the fixed plate 33. The rotating shaft 331 rotates within the inner wall, driving the gear 332 to rotate. The gear 332, in turn, drives the rotating frame 32 to rotate clockwise via the external gear ring 321. When the rotating frame 32 rotates 120 degrees clockwise, it moves the turbine-type agitator 34 above the mixing tank 2. The hydraulic cylinder 31 and the corresponding motor 341 then drive the agitator to stir the biological cleaning agent inside the mixing tank 2. Through the above steps, the three agitators 34—anchor-type, turbine-type, and propeller-type—sequentially stir the biological cleaning agent, achieving a multi-stage stirring effect. This eliminates the need for manual disassembly and installation, preventing disruption to production and meeting the demands of large-scale production. Furthermore, the entire process is controlled by the system, freeing it from reliance on manual experience and ensuring a more uniform mixing of the biological cleaning agent.
[0031] Example 2: This example adds a cleaning component based on Example 1.
[0032] Specifically, in order to enable the collection plate to be disassembled for cleaning, please refer to... Figure 4 and Figure 5In this embodiment, the two cleaning components 4 are arranged symmetrically to the left and right of the center of the box 1. The cleaning component 4 includes two slide rails 41. The bottom of the two slide rails 41 is fixedly connected to the bottom inner wall of the box 1. The inner walls of the two slide rails 41 are slidably connected to a collection plate 42. The top inner wall of the collection plate 42 is engaged with the bottom of the mixing tank 2 on the same side.
[0033] Further reading Figure 5 In this embodiment, the collecting plate 42 has insertion holes on both the left and right sides. Sliding rods 431 are inserted into the inner walls of both insertion holes. Fixing blocks 43 are slidably connected to the outer surfaces of both sliding rods 431. The back sides of both fixing blocks 43 are fixedly connected to the front of the box body 1.
[0034] Further reading Figure 5 In this embodiment, a circular plate 432 is fixedly connected to the outer surface of each of the two sliding rods 431, and a spring 433 is sleeved on the outer surface of each of the two sliding rods 431. The ends of the two springs 433 that are close to each other are fixedly connected to the ends of the circular plate 432 on the same side that are away from the collecting plate 42, and the ends of the two springs 433 that are far from each other are fixedly connected to the ends of the fixing block 43 on the same side that are close to the collecting plate 42.
[0035] During implementation, some biological cleaning agent drips onto the top of the collection plate 42 during the switching process of the stirring paddle 34. After the biological cleaning agent is stirred, the stirring bucket 2 is removed, and the two sliding rods 431 slide in the inner wall of the corresponding fixed block 43. When the sliding rods 431 slide, they will drive the circular plate 432 to move closer to the fixed block 43. When the circular plate 432 moves, it will compress the spring 433 and cause it to deform. When the sliding rods 431 slide a certain distance, their outer surface can separate from the inner wall of the corresponding insertion hole, which can release the restriction on the collection plate 42, so that the collection plate 42 can be directly removed for cleaning. This not only makes it easier for staff to clean the collection plate 42, but also allows for a more thorough cleaning of the collection plate 42 because it does not have to be operated in a confined space.
[0036] The working principle of this utility model is as follows: When multi-stage stirring of the biological cleaning agent is required, the stirring tank 2 containing the biological cleaning agent is first placed on top of the corresponding collection plate 42. The hydraulic cylinder 31 is opened to drive the telescopic rod 311 to extend downward. As the telescopic rod 311 extends downward, it drives the rotating frame 32 to move downward. When the rotating frame 32 moves downward, it drives the three stirring paddles 34 to move downward. After the rotating frame 32 moves downward a certain distance, the anchor-type stirring paddle 34 can move into the stirring tank 2. The corresponding motor 341 is opened to drive the anchor-type stirring paddle 34 to rotate inside the stirring tank 2, which can perform primary stirring of the biological cleaning agent inside the stirring tank 2. After the anchor-type stirring paddle 34 has finished stirring, it is moved out of the stirring tank 2 by the hydraulic cylinder 31. The motor 333 is opened to drive the rotating shaft 331 to the fixed plate. The rotating shaft 331 rotates within the inner wall of the mixing tank 2. When the rotating shaft 331 rotates, it drives the gear 332 to rotate. When the gear 332 rotates, it drives the rotating frame 32 to rotate clockwise through the external gear ring 321. When the rotating frame 32 rotates 120 degrees clockwise, it drives the turbine-type impeller 34 to move above the mixing tank 2. Through the hydraulic cylinder 31 and the corresponding motor 341, it can drive the impeller to stir the biological cleaning agent inside the mixing tank 2. Through the above steps, the three impellers 34, namely the anchor impeller, the turbine impeller, and the propeller impeller, can stir the biological cleaning agent in sequence, thereby achieving the effect of multi-stage stirring. This not only eliminates the need for manual disassembly and installation without stopping the machine, but also does not affect production and can meet the needs of large-scale production. Moreover, the entire process is controlled by the system, eliminating the dependence on manual experience and enabling the biological cleaning agent to be mixed more evenly.
[0037] After mixing is complete, the hydraulic cylinder 31 and motor 333 drive the three mixing blades 34 back to the initial position for easy operation next time.
[0038] During the conversion process, some biological cleaning agent will drip onto the top of the collection plate 42. After the biological cleaning agent is stirred, the mixing tank 2 is taken out, and the two sliding rods 431 slide in the inner wall of the corresponding fixed block 43. When the sliding rods 431 slide, they will drive the circular plate 432 to move closer to the fixed block 43. When the circular plate 432 moves, it will squeeze the spring 433 to deform it. When the sliding rods 431 slide a certain distance, their outer surface can separate from the inner wall of the corresponding socket, which can release the restriction on the collection plate 42, so that the collection plate 42 can be directly removed for cleaning. This not only makes it easier for staff to clean the collection plate 42, but also allows for a more thorough cleaning of the collection plate 42 because it does not have to be operated in a confined space.
[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A multi-stage mixing agitator for biological cleaning agents, comprising a housing (1), wherein a partition (11) is fixedly connected to the center of the inner wall of the housing (1), and a mixing tank (2) is provided on both the left and right sides of the partition (11), characterized in that: The box (1) is equipped with two stirring components (3) inside, and the bottom of the inner wall of the box (1) has two cleaning components (4); Two stirring components (3) are arranged symmetrically to the left and right of the center of the box (1). The stirring component (3) includes a hydraulic cylinder (31). The bottom of the hydraulic cylinder (31) is fixedly connected to the top of the box (1). A telescopic rod (311) is fixedly connected to the output end of the hydraulic cylinder (31). A rotating frame (32) is rotatably connected to the bottom outer surface of the telescopic rod (311).
2. The multi-stage mixing and stirring device for biological cleaning agents according to claim 1, characterized in that: The inner wall of the rotating frame (32) is rotatably connected to three stirring paddles (34), and the top of the rotating frame (32) is fixedly connected to three motors (341). The output ends of the three motors (341) are all fixedly connected to the top of the stirring paddles (34) on the same side.
3. The multi-stage mixing and stirring device for biological cleaning agents according to claim 2, characterized in that: A fixing plate (33) is fixedly connected to the outer surface of the telescopic rod (311). The fixing plate (33) is located above the rotating frame (32). A rotating shaft (331) is rotatably connected to the inner wall of the fixing plate (33).
4. The multi-stage mixing and stirring device for biological cleaning agents according to claim 3, characterized in that: A gear (332) is fixedly connected to the bottom of the rotating shaft (331), and a motor (333) is fixedly connected to the top of the fixed plate (33). The output end of the motor (333) is fixedly connected to the top of the rotating shaft (331). An external gear ring (321) is meshed with the outer surface of the gear (332), and the inner wall of the external gear ring (321) is fixedly connected to the top outer surface of the rotating frame (32).
5. The multi-stage mixing and stirring device for biological cleaning agents according to claim 1, characterized in that: The two cleaning components (4) are arranged symmetrically to the left and right of the center of the box (1). The cleaning component (4) includes two slide rails (41). The bottom of the two slide rails (41) is fixedly connected to the bottom inner wall of the box (1). The inner walls of the two slide rails (41) are slidably connected to a collection plate (42). The top inner wall of the collection plate (42) is engaged with the bottom of the mixing tank (2) on the same side.
6. The multi-stage mixing and stirring device for biological cleaning agents according to claim 5, characterized in that: The collecting plate (42) has insertion holes on both the left and right sides. Sliding rods (431) are inserted into the inner walls of both insertion holes. Fixing blocks (43) are slidably connected to the outer surfaces of both sliding rods (431). The back sides of both fixing blocks (43) are fixedly connected to the front of the box body (1).
7. The multi-stage mixing and stirring device for biological cleaning agents according to claim 6, characterized in that: Both sliding rods (431) have a circular plate (432) fixedly connected to their outer surfaces. Both sliding rods (431) have a spring (433) sleeved on their outer surfaces. The ends of the two springs (433) that are close to each other are fixedly connected to the ends of the circular plate (432) on the same side that are away from the collecting plate (42). The ends of the two springs (433) that are far from each other are fixedly connected to the ends of the fixing block (43) on the same side that are close to the collecting plate (42).