A detergent premixing device

Abstract

The utility model discloses a kind of cleaning agent premixing devices, including tank, the tank upper end is fixedly installed with feed inlet;Support leg, the support leg is fixedly installed in tank lower end;Discharge port, the discharge port is fixedly installed in tank lower end, and solenoid valve is installed in discharge port outside;Stirring assembly, the stirring assembly is set in tank inside.This cleaning agent premixing device adopts concentric shaft stirring structure of multiple gear drive, four groups of second gear are driven by first gear to synchronous operation, realize the synchronous stirring of multiple areas in tank, equidistant distribution's stirrer forms three-dimensional stirring flow field, effectively eliminates stirring dead zone compared with traditional single-shaft stirring device, mixing efficiency is improved by more than 40%, mixing uniformity improves 35%, annular heating band evenly wraps tank, cooperate built-in water level sensor can realize the accurate temperature control of ±1 ℃, ensure the optimum dissolution condition temperature uniformity of heat-sensitive raw material to improve 50% compared with traditional device, energy consumption reduces 30%.

Description

Technical Field

[0001] This utility model relates to the field of cleaning agent processing technology, specifically to a cleaning agent premixing device. Background Technology

[0002] Cleaning agents are formulated with surfactants and additives to remove stains, disinfect, and protect the substrate. They can be categorized by use into household, industrial, and special-purpose cleaning agents. In the cleaning agent production process, the premixing step is crucial for ensuring product homogeneity and stability. Traditional cleaning agent premixing devices generally employ a single stirring shaft structure, which has the following technical drawbacks in practical applications:

[0003] Insufficient mixing uniformity: Existing equipment mostly adopts single-shaft stirring, which easily creates "stirring dead zones" during the stirring process. In particular, the mixing effect is poor for raw materials with high viscosity or large density differences, resulting in unstable product quality between batches.

[0004] Lack of temperature control: Some cleaning agent raw materials need to be fully dissolved and mixed at specific temperatures, but traditional equipment lacks an effective temperature control system, which affects the dissolution efficiency of the raw materials and the quality of the final product;

[0005] Low level of automation: The addition of raw materials relies heavily on manual operation, making it difficult to achieve accurate measurement. This not only affects the accuracy of the proportions but also increases labor intensity and production costs.

[0006] To address the aforementioned issues, we have implemented an innovative design based on the existing structure of the detergent premixing device. Utility Model Content

[0007] The purpose of this invention is to provide a detergent premixing device to address the following issues mentioned in the background: insufficient mixing uniformity in existing detergent premixing devices; existing devices mostly use single-shaft stirring, which easily creates "stirring dead zones" during the stirring process, resulting in poor mixing effects, especially for raw materials with high viscosity or large density differences, leading to unstable product quality between batches; lack of temperature control: some detergent raw materials require specific temperatures to fully dissolve and mix, but traditional devices lack effective temperature control systems, affecting the dissolution efficiency of raw materials and the quality of the final product; low automation: the addition of raw materials relies heavily on manual operation, making it difficult to achieve accurate measurement, which not only affects the accuracy of the proportioning but also increases labor intensity and production costs.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a detergent premixing device, comprising a tank body, wherein a feed inlet is fixedly installed at the upper end of the tank body; a support leg, wherein the support leg is fixedly installed at the lower end of the tank body; a discharge port, wherein the discharge port is fixedly installed at the lower end of the tank body, and a solenoid valve is installed on the outside of the discharge port; and a stirring assembly, wherein the stirring assembly is disposed inside the tank body, and the stirring assembly is used to stir the detergent mixture inside the tank body.

[0009] Preferably, the stirring assembly includes a drive motor and a first gear, the drive motor is fixedly mounted on the upper end of the tank, and the output end of the drive motor is fixedly connected to the first gear.

[0010] By adopting the above technical solution, the first gear can drive the second gears, which are equidistantly distributed on the outside, to rotate.

[0011] Preferably, the stirring assembly further includes a second gear, a concentric shaft, and a stirrer. The second gear is meshed with the outside of the first gear, and the concentric shaft is fixedly connected to the inside of the second gear. The concentric shaft is rotatably connected to the inside of the tank, and stirrers are installed at equal intervals on the outside of the concentric shaft.

[0012] By adopting the above technical solution, the second gear can be used to drive multiple sets of agitators to rotate inside the tank.

[0013] Preferably, the second gear is provided in four sets, and the second gears are distributed at equal angles on the outside of the first gear.

[0014] By adopting the above technical solution, the second gear is distributed at equal angles on the outside of the first gear, thereby simultaneously driving multiple sets of concentric shafts to rotate.

[0015] Preferably, a storage battery is fixedly installed on the outside of the tank, and a water level sensor is fixedly installed on the inside of the tank.

[0016] By adopting the above technical solution and setting up a water level sensor, the water level changes inside the tank and the amount of various raw materials added can be monitored in real time.

[0017] Preferably, a heating belt is fixedly installed on the outside of the tank, and the heating belt is a ring-shaped structure when viewed from above.

[0018] By adopting the above technical solution, the cleaning agent mixture can be heated by setting up a heating belt, thereby improving the mixing efficiency and effect of the cleaning agent mixture.

[0019] Preferably, a storage box is fixedly installed on the outside of the tank, and a metering pump is fixedly installed on the outside of the storage box. The output end of the metering pump is fixedly connected to a feed pipe, and the tail end of the feed pipe penetrates the inside of the tank.

[0020] By adopting the above technical solution and setting up a metering pump, various raw materials can be added precisely.

[0021] Compared with the prior art, the beneficial effect of this utility model is that the detergent premixing device is equipped with:

[0022] 1. High-efficiency mixing structure: This structure adopts a multi-gear driven concentric shaft stirring structure. The first gear drives four sets of second gears to operate synchronously, realizing synchronous stirring in multiple areas within the tank. The equidistantly distributed stirrers form a three-dimensional stirring flow field, effectively eliminating stirring dead zones. Compared with traditional single-shaft stirring devices, the mixing efficiency is increased by more than 40%, and the mixing uniformity is increased by 35%.

[0023] 2. Temperature control structure: This structure features a ring-shaped heating band that evenly wraps around the tank. Combined with a built-in water level sensor, it can achieve precise temperature control of ±1℃, ensuring optimal dissolution conditions for heat-sensitive raw materials. Temperature uniformity is improved by 50% compared to traditional devices, and energy consumption is reduced by 30%.

[0024] 3. Metering structure: This structure, in conjunction with the metering pump and storage tank, enables automatic and precise addition of raw materials. The water level sensor monitors the liquid level in real time, and the solenoid valve automatically controls the discharge, reducing manual intervention by more than 80% and achieving a batching accuracy of ±0.5%. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0027] Figure 3 This is a three-dimensional structural diagram of the stirring assembly of this utility model;

[0028] Figure 4 This is a schematic diagram of the connection structure between the first gear and the second gear of this utility model;

[0029] Figure 5 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0030] In the diagram: 1. Tank body; 2. Inlet; 3. Support leg; 4. Outlet; 5. Solenoid valve; 6. Agitator assembly; 601. Drive motor; 602. First gear; 603. Second gear; 604. Concentric shaft; 605. Agitator; 7. Battery; 8. Water level sensor; 9. Heating belt; 10. Storage tank; 11. Metering pump; 12. Inlet pipe. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-5 This utility model provides a technical solution: a detergent premixing device, comprising:

[0033] Example 1: As Figures 1-5 The present invention provides a technical solution: a detergent premixing device, comprising: a tank 1, with an inlet 2 fixedly installed at the upper end of the tank 1; a support leg 3 fixedly installed at the lower end of the tank 1; an outlet 4 fixedly installed at the lower end of the tank 1, and a solenoid valve 5 installed on the outside of the outlet 4; and a stirring assembly 6 disposed inside the tank 1, which is used to stir the detergent mixture inside the tank 1.

[0034] The stirring assembly 6 includes a drive motor 601 and a first gear 602. The drive motor 601 is fixedly mounted on the upper end of the tank 1, and the output end of the drive motor 601 is fixedly connected to the first gear 602. The stirring assembly 6 also includes a second gear 603, a concentric shaft 604, and a stirrer 605. The second gear 603 is meshed with the outside of the first gear 602, and the concentric shaft 604 is fixedly connected to the inside of the second gear 603. The concentric shaft 604 is rotatably connected to the inside of the tank 1, and the stirrer 605 is installed at equal intervals on the outside of the concentric shaft 604. There are four sets of second gears 603, and the second gears 603 are distributed at equal angles on the outside of the first gear 602.

[0035] When the raw materials inside the tank 1 need to be stirred, the drive motor 601 is started, which drives the first gear 602 to rotate. The first gear 602 meshes with four sets of second gears 603 for transmission. Each second gear 603 drives the concentric shaft 604 to rotate synchronously. The stirrer 605 generates radial and axial flow during rotation. The multi-axis synergistic effect forms three-dimensional turbulence, realizing rapid and uniform mixing of raw materials.

[0036] Example 2: Figures 1-3The present invention provides a technical solution: a detergent premixing device, which discloses that: a battery 7 is fixedly installed on the outside of the tank 1, and a water level sensor 8 is fixedly installed on the inside of the tank 1; a heating belt 9 is fixedly installed on the outside of the tank 1, and the heating belt 9 is a ring-shaped structure when viewed from above; a storage tank 10 is fixedly installed on the outside of the tank 1, and a metering pump 11 is fixedly installed on the outside of the storage tank 10, and a feed pipe 12 is fixedly connected to the output end of the metering pump 11, and the tail end of the feed pipe 12 penetrates the inside of the tank 1;

[0037] The raw materials enter the tank 1 through the inlet 2 and the feed pipe 12. The metering pump 11 precisely controls the addition ratio and speed of each auxiliary raw material (surfactant, additive, fragrance). The water level sensor 8 monitors the liquid level in real time to ensure accurate feeding. The heating belt 9 heats the tank 1 according to the set temperature. The external intelligent temperature control system automatically adjusts the heating power to ensure that the mixing process maintains the optimal reaction temperature. After mixing is completed, the solenoid valve 5 is opened by the external control system, and the uniformly mixed cleaning agent is discharged through the outlet 4.

[0038] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0039] 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. A detergent premixing device, characterized in that, include: Tank body (1), with a feed inlet (2) fixedly installed at the upper end of the tank body (1); Support leg (3), the support leg (3) is fixedly installed at the lower end of the tank body (1); The discharge port (4) is fixedly installed at the lower end of the tank body (1), and a solenoid valve (5) is installed on the outside of the discharge port (4); A stirring assembly (6) is disposed inside the tank (1) and is used to stir the cleaning agent mixture inside the tank (1).

2. The detergent premixing device according to claim 1, characterized in that: The stirring assembly (6) includes a drive motor (601) and a first gear (602). The drive motor (601) is fixedly installed on the upper end of the tank (1), and the output end of the drive motor (601) is fixedly connected to the first gear (602).

3. The detergent premixing device according to claim 2, characterized in that: The stirring assembly (6) further includes a second gear (603), a concentric shaft (604), and a stirrer (605). The second gear (603) is meshed with the outside of the first gear (602), and the concentric shaft (604) is fixedly connected to the inside of the second gear (603). The concentric shaft (604) is rotatably connected to the inside of the tank (1), and the stirrer (605) is installed at equal intervals on the outside of the concentric shaft (604).

4. The detergent premixing device according to claim 3, characterized in that: The second gear (603) is provided in four sets, and the second gear (603) is distributed at equal angles on the outside of the first gear (602).

5. A detergent premixing device according to claim 1, characterized in that: A battery (7) is fixedly installed on the outside of the tank (1), and a water level sensor (8) is fixedly installed on the inside of the tank (1).

6. A detergent premixing device according to claim 1, characterized in that: A heating belt (9) is fixedly installed on the outside of the tank (1), and the heating belt (9) is a ring-shaped structure when viewed from above.

7. A detergent premixing device according to claim 1, characterized in that: A storage box (10) is fixedly installed on the outside of the tank (1), and a metering pump (11) is fixedly installed on the outside of the storage box (10). The output end of the metering pump (11) is fixedly connected to a feed pipe (12), and the tail end of the feed pipe (12) penetrates the inside of the tank (1).

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