A stirring device for producing laundry detergent

Abstract

This utility model discloses a stirring device for laundry detergent production, belonging to the technical field of daily chemical product production equipment. The stirring device includes a stirring drum. A reinforcing sleeve one and a reinforcing sleeve two are respectively fitted onto the outer side of the stirring drum from bottom to top. A stirring mechanism is installed inside the stirring drum. Feed pipe one and feed pipe two are respectively installed on the upper two sides of the stirring drum. A discharge pipe is installed at the lower right corner of the stirring drum. A motor one is installed at the lower middle position of the stirring drum. A rotating shaft one is installed above the motor one. By setting up a wall-scraping mechanism composed of motor one, rotating shaft one, mounting sleeves, a strip plate, an arc plate, and a scraper, the inner wall of the stirring drum is cleaned. Motor one drives rotating shaft one to rotate, causing the mounting sleeve and its connected arc plate and scraper to move in a circular motion along the inner wall of the stirring drum. The scraper is in close contact with the drum wall, effectively scraping off the material adhering to the inner wall, preventing clumping and the formation of dead corners.

Description

Technical Field

[0001] This utility model relates to the technical field of daily chemical product manufacturing equipment, and more specifically, to a stirring device for producing laundry detergent. Background Technology

[0002] Laundry detergent is a powdered product made by mixing various surfactants, builders, fillers, enzymes, and other raw materials in a specific ratio. The key step in its production process is to thoroughly and uniformly mix and stir these raw materials with different particle sizes, densities, and properties.

[0003] Based on the above, the inventors have discovered that: currently, traditional laundry detergent mixing devices are mostly simple vertical or horizontal mixing tanks, relying on a single mixing blade for rotational mixing. This type of equipment has significant drawbacks: for highly viscous raw materials (such as some additives) or materials that easily absorb moisture and clump, the mixing effect is poor, dead corners easily form on the tank walls and bottom, leading to uneven mixing; the material mixing time is long, resulting in low production efficiency; and there is a lot of residual material in the tank during discharge, making cleaning difficult. Therefore, in view of these issues, the inventors have researched and improved the existing structure to provide a mixing device for laundry detergent production, aiming to achieve a more practical and valuable solution. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a stirring device for laundry detergent production. It can achieve efficient and dead-angle-free stirring of materials by setting a double stirring structure, effectively preventing materials from clumping on the tank wall and bottom, and significantly improving the mixing uniformity and production efficiency of laundry detergent.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A mixing device for producing laundry detergent includes a mixing drum. A first reinforcing sleeve and a second reinforcing sleeve are respectively fitted onto the outer side of the mixing drum from bottom to top. A mixing mechanism is installed inside the mixing drum. A first feeding pipe and a second feeding pipe are respectively installed on the upper two sides of the mixing drum. A discharge pipe is installed at the lower right corner of the mixing drum. A first motor is installed at the lower center of the mixing drum. A first rotating shaft is installed above the first motor. An mounting sleeve is installed on the outer side of the first rotating shaft. A strip plate is bolted to one side of the mounting sleeve. An arc-shaped plate is installed on one side of the strip plate, and a scraper is fixedly connected to the side of the strip plate. An L-shaped plate is installed on one side of the arc-shaped plate.

[0009] Furthermore, a reinforcing column is fixedly connected between the first reinforcing sleeve and the second reinforcing sleeve, and a support column is installed at each of the four lower corners of the first reinforcing sleeve.

[0010] Furthermore, both the first and second feed pipes are S-shaped and are symmetrically arranged on both sides above the mixing drum.

[0011] Furthermore, the stirring mechanism includes a second motor installed at the middle position above the stirring drum, a second rotating shaft connected to the lower part of the second motor, a fixed rod fixedly provided on the outer side of the second rotating shaft, and a V-shaped plate fixedly connected to the lower part of the second rotating shaft. A spiral stirring blade is fixedly connected to one side of the fixed rod.

[0012] Furthermore, a discharge port is fixedly provided at the bottom of the interior of the mixing drum, and the discharge port is connected to the discharge pipe.

[0013] Furthermore, the L-shaped plate is provided in two sets, with each set of L-shaped plates having its two sides fixedly connected to the strip plate and the arc plate, respectively.

[0014] Furthermore, the arc-shaped plates are symmetrically arranged on both sides of the mounting sleeve, and the arc-shaped plates are attached to the inner wall of the mixing cylinder.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) In this scheme, a wall scraping mechanism consisting of a motor, a rotating shaft, a mounting sleeve, a strip plate, an arc plate and a scraper is set up to clean the inner wall of the mixing drum. The motor drives the rotating shaft to rotate, which in turn drives the mounting sleeve and the arc plate and scraper connected to it to make a circular motion along the inner wall of the mixing drum. The scraper is close to the drum wall and can effectively scrape off the material attached to the inner wall, preventing it from clumping and forming dead corners.

[0018] (2) In this scheme, by setting up a spiral stirring structure driven by a motor, the material is efficiently mixed. The outer spiral stirring blades can generate a strong axial thrust to promote the material to circulate up and down. The inner fixed rod and the bottom V-shaped plate mainly perform radial stirring and shearing. The two work together to form a complex flow field, so that the raw materials of different components can be fully dispersed and mixed in a short time. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the planar aspect of this utility model;

[0021] Figure 3 This is a schematic diagram of the mounting sleeve of this utility model;

[0022] Figure 4 This is a top view schematic diagram of the present invention;

[0023] Figure 5 This is a schematic diagram of the stirring mechanism of this utility model.

[0024] Explanation of the labels in the diagram:

[0025] 1. Mixing drum; 2. Reinforcing sleeve one; 3. Reinforcing sleeve two; 4. Reinforcing column; 5. Support column; 6. Mixing mechanism; 61. Motor two; 62. Rotating shaft two; 63. Fixing rod; 64. Spiral mixing blade; 65. V-shaped plate; 7. Feed pipe one; 8. Feed pipe two; 9. Motor one; 10. Discharge pipe; 11. Mounting sleeve; 12. Strip plate; 13. Arc plate; 14. L-shaped plate; 15. Scraper. Detailed Implementation

[0026] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] Example:

[0028] Please see Figure 1-5 A mixing device for producing laundry detergent includes a mixing drum 1. A first reinforcing sleeve 2 and a second reinforcing sleeve 3 are respectively fitted onto the outer side of the mixing drum 1 from bottom to top. A mixing mechanism 6 is installed inside the mixing drum 1. A first feeding pipe 7 and a second feeding pipe 8 are respectively installed on the upper two sides of the mixing drum 1. A discharge pipe 10 is installed at the lower right corner of the mixing drum 1. A first motor 9 is installed at the lower middle position of the mixing drum 1. A first rotating shaft is installed above the first motor 9. An installation sleeve 11 is installed on the outer side of the first rotating shaft. A strip plate 12 is bolted to one side of the installation sleeve 11. An arc plate 13 is installed on one side of the strip plate 12, and a scraper 15 is fixedly connected to the side of the strip plate 12. An L-shaped plate 14 is installed on one side of the arc plate 13.

[0029] See Figure 1 and Figure 3 A reinforcing column 4 is fixedly connected between the first reinforcing sleeve 2 and the second reinforcing sleeve 3, and a support column 5 is installed at the four corners of the bottom of the first reinforcing sleeve 2. The support column 5 is used to support the mixing drum 1.

[0030] See Figure 1 and Figure 3Both feed pipe 7 and feed pipe 8 are S-shaped and are symmetrically arranged on the upper sides of the mixing drum 1. Feed pipe 7 and feed pipe 8 are used for feeding.

[0031] See Figure 1 and Figure 5 The stirring mechanism 6 includes a second motor 61 installed at the middle position above the stirring drum 1. A second rotating shaft 62 is connected to the lower part of the second motor 61. A fixing rod 63 is fixedly provided on the outer side of the second rotating shaft 62, and a V-shaped plate 65 is fixedly connected to the lower part of the second rotating shaft 62. A spiral stirring blade 64 is fixedly connected to one side of the fixing rod 63.

[0032] See Figure 2 and Figure 5 The bottom of the mixing drum 1 is fixedly provided with a discharge port, which is connected to the discharge pipe 10. The discharge port and the discharge pipe 10 are used for discharging materials.

[0033] See Figure 5 The L-shaped plate 14 is provided in two sets, and the two sides of each set of L-shaped plates 14 are fixedly connected to the strip plate 12 and the arc plate 13 respectively.

[0034] See Figure 5 The arc-shaped plates 13 are symmetrically arranged on both sides of the mounting sleeve 11, and the arc-shaped plates 13 are attached to the inner wall of the mixing drum 1. The arc-shaped plates 13 can effectively scrape off the material attached to the inner wall, preventing it from clumping and forming dead corners.

[0035] In use: First, the different ingredients of the laundry detergent are fed into the mixing drum 1 through feed pipe 7 and feed pipe 8 respectively. Motor 9 is started to drive the rotating shaft 1 to rotate, causing the mounting sleeve 11 and its connected arc-shaped plate 13 and scraper 15 to move in a circular motion along the inner wall of the mixing drum 1. The scraper 15 adheres closely to the drum wall, effectively scraping away the material adhering to the inner wall, preventing clumping and the formation of dead corners. Motor 61, in conjunction with rotating shaft 62, drives the spiral mixing blade 64 and V-shaped plate 65 to perform three-dimensional mixing of the material. After uniform mixing, the motor is turned off, and the finished product is discharged through feed pipe 10. This device provides uniform mixing, high efficiency, prevents clumping, and is easy to clean.

[0036] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A stirring device for laundry detergent production, comprising a stirring cylinder (1), the outer side of the stirring cylinder (1) is sleeved with a reinforcing sleeve one (2) and a reinforcing sleeve two (3) from bottom to top, and the inside of the stirring cylinder (1) is installed with a stirring mechanism (6), characterized in that: Feed pipe 1 (7) and feed pipe 2 (8) are respectively installed on the upper two sides of the mixing drum (1). Feed pipe (10) is installed at the lower right corner of the mixing drum (1). Motor 1 (9) is installed at the lower middle position of the mixing drum (1). Rotating shaft 1 is installed above the motor 1 (9). Mounting sleeve (11) is installed on the outer side of the rotating shaft 1. A strip plate (12) is bolted to one side of the mounting sleeve (11). An arc plate (13) is installed on one side of the strip plate (12). A scraper (15) is fixedly connected to the side of the strip plate (12). An L-shaped plate (14) is installed on one side of the arc plate (13).

2. The stirring device for producing laundry detergent according to claim 1, characterized in that: A reinforcing column (4) is fixedly connected between the first reinforcing sleeve (2) and the second reinforcing sleeve (3), and a support column (5) is installed at the four corners of the bottom of the first reinforcing sleeve (2).

3. The stirring device for producing laundry detergent according to claim 1, characterized in that: Both the feed pipe 1 (7) and the feed pipe 2 (8) are S-shaped, and the feed pipe 1 (7) and the feed pipe 2 (8) are symmetrically arranged on both sides above the mixing drum (1).

4. The stirring device for producing laundry detergent according to claim 1, characterized in that: The stirring mechanism (6) includes a second motor (61) installed at the middle position above the stirring drum (1). A second rotating shaft (62) is connected to the lower part of the second motor (61). A fixing rod (63) is fixedly provided on the outer side of the second rotating shaft (62), and a V-shaped plate (65) is fixedly connected to the lower part of the second rotating shaft (62). A spiral stirring blade (64) is fixedly connected to one side of the fixing rod (63).

5. The stirring device for producing laundry detergent according to claim 1, characterized in that: The bottom of the mixing drum (1) is fixedly provided with a discharge port, which is connected to the discharge pipe (10).

6. The stirring device for producing laundry detergent according to claim 1, characterized in that: The L-shaped plate (14) is provided in two sets, and each set of L-shaped plates (14) is fixedly connected to the strip plate (12) and the arc plate (13) on both sides respectively.

7. The stirring device for producing laundry detergent according to claim 1, characterized in that: The arc-shaped plate (13) is symmetrically arranged on both sides of the mounting sleeve (11), and the arc-shaped plate (13) is attached to the inner wall of the stirring cylinder (1).

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