Detergent raw material mixing device

Abstract

The utility model relates to the technical field of detergent production, in particular to a detergent raw material mixing device which comprises a tank body, two ends of the tank body are respectively provided with a stirring mechanism and a material turning mechanism which extend towards the inside of the tank body, and the material turning mechanism is provided with material returning pieces and can drive a plurality of groups of material returning pieces to rotate simultaneously; the material turning mechanism comprises a plurality of groups of rings distributed in the tank body at intervals, a connecting rod is fixed between every two adjacent rings, one end of each connecting rod extends to the inner edge side of the tank body and is fixedly provided with a connecting plate, a rotating shaft rotationally mounted with the end part of the tank body is fixed at the center of each connecting plate, and a speed reducing motor for driving the rotating shaft to rotate is mounted on the tank body. Due to the arrangement of the material returning pieces and the material turning mechanism, the material turning mechanism is used for driving the multiple groups of material returning pieces to rotate slowly, the material returning pieces can convey materials at the bottom of the tank body to the top of the tank body in the rotating process, and the stirring mechanism is matched for use, so that the mixing uniformity of the materials is further improved, and the quality of a detergent is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detergent production, in particular to a detergent raw material mixing device. Background Art

[0002] Detergents are specially formulated products used for cleaning through the washing process. Their main components typically consist of surfactants, builders, and additives. Slurry detergents are typically produced by placing various raw materials into a mixing device and thoroughly stirring them. However, due to the injection method, raw materials injected sequentially can stratify. Even with stirring, the material at the bottom of the mixing device struggles to fully mix with the material at the top, ultimately affecting the uniformity of the detergent and its quality. Based on this, a device for mixing raw materials for detergents is proposed. Utility Model Content

[0003] To address the deficiencies of the prior art, the present invention provides a detergent raw material mixing device that utilizes a turning mechanism to drive multiple groups of return parts to rotate slowly, transporting the material at the bottom of the tank to its top, thereby improving the mixing uniformity of the material and thus improving the quality of the detergent.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: a detergent raw material mixing device, comprising a tank body, with a stirring mechanism and a turning mechanism extending into the interior of the tank body provided at both ends thereof, the turning mechanism being equipped with a plurality of return members for accommodating a portion of the raw materials, and being capable of driving the plurality of return members to rotate simultaneously, so that during rotation, the return members transport the raw materials from the bottom of the tank body to the top thereof;

[0005] The turning mechanism includes several groups of rings spaced apart inside the tank body, connecting rods are fixed between adjacent rings, one end of the connecting rod extends to the inner side of the tank body and is fixed with a connecting plate, a rotating shaft is fixed at the center of the connecting plate and is rotatably mounted with the end of the tank body, and a reduction motor is installed on the tank body to drive the rotating shaft to rotate.

[0006] Preferably, the stirring mechanism includes a stirring shaft rotatably mounted on the end of the tank body, a plurality of stirring rods are mounted on the stirring shaft, and a servo motor for driving the stirring shaft to rotate is mounted on the tank body.

[0007] Preferably, the top and bottom ends of the tank body are connected in sequence with a feed pipe and a discharge pipe, and a support frame serving as a support base is installed at the bottom of the tank body.

[0008] Preferably, an air pressure pipe is installed on the upper side of the end of the tank body to inject gas into the tank body to increase the pressure in the tank body to accelerate the discharge, and a valve is installed on the air pressure pipe.

[0009] Preferably, the return member comprises a plate mounted on the ring, and a material trough is provided on the plate.

[0010] Preferably, the return member includes a support plate installed on the ring, the support plate is provided with a through slot and a bell mouth, and the bell mouth is connected to the through slot.

[0011] Preferably, the material return member comprises a material tube mounted on the ring, and a notch for balancing internal and external pressures is provided on the side end of the material tube close to the ring.

[0012] The utility model provides a detergent raw material mixing device, which has the following advantages compared with the prior art.

[0013] Beneficial effects:

[0014] 1. A return piece and a turning mechanism are set up. The turning mechanism is used to drive multiple groups of return pieces to rotate slowly. During the rotation process, the return piece can transport the material at the bottom of the tank to its top. Combined with the use of the stirring mechanism, it is beneficial to further improve the mixing uniformity of the material, thereby improving the quality of the detergent.

[0015] 2. A pressure pipe with a valve is set up, and an external booster pump is used to inject gas into the tank through the air pressure pipe, which increases the pressure in the tank, speeds up the discharge of detergent, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is a cross-sectional view of the structure of the mixing device in Example 1 of the present utility model;

[0018] Figure 2 This is a cross-sectional view of the structure of the mixing device in Example 1 of the present utility model from another perspective;

[0019] Figure 3 This is a schematic structural diagram of the stirring mechanism and the turning mechanism in Example 1 of the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the return member in Example 1 of the present utility model;

[0021] Figure 5 This is a schematic structural diagram of the mixing device in Example 1 of the present utility model;

[0022] Figure 6 This is a cross-sectional view of the structure of the mixing device in Example 2 of the present utility model;

[0023] Figure 7This is a schematic diagram of the structure of the return member in Example 2 of the present utility model;

[0024] Figure 8 This is a cross-sectional view of the structure of the mixing device in Example 3 of the present utility model;

[0025] Figure 9 This is a schematic diagram of the ring and material tube structure in Example 3 of the present utility model;

[0026] Figure 10 This is a schematic diagram of the structure of the return member in Example 3 of the present utility model.

[0027] In the figure: 1-tank body, 2-feed pipe, 3-discharge pipe, 4-stirring mechanism, 5-returning member, 6-turning mechanism, 7-air pressure pipe, 8-support frame;

[0028] 41- stirring shaft, 42- stirring rod, 43- servo motor; 51a- plate, 51b- trough, 52a- support plate, 52b- through groove, 52c- bell mouth, 53a- material tube, 53b- notch; 61- ring, 62- connecting rod, 63- connecting plate, 64- reduction motor, 65- rotating shaft. DETAILED DESCRIPTION

[0029] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0030] Example 1

[0031] Since liquid detergent has a relatively high viscosity, it has obvious stratification and is difficult to mix, which affects the quality of the detergent. This embodiment provides a detergent raw material mixing device, such as Figure 1-Figure 5As shown, it includes a tank body 1, the top and bottom ends of the tank body 1 are connected in sequence and are equipped with a feed pipe 2 and a discharge pipe 3. Raw materials of multiple components can be injected into the tank body 1 through the feed pipe 2, and the mixed materials (detergent) can be discharged through the discharge pipe 3. A support frame 8 is installed at the bottom of the tank body 1 as a support base. A stirring mechanism 4 and a turning mechanism 6 extending into the interior of the tank body 1 are respectively provided at both ends of the tank body 1. The stirring mechanism 4 can mix the raw materials of the tank body 1 evenly. Several groups of return parts 5 for accommodating part of the raw materials are installed on the turning mechanism 6, and the return parts 5 are distributed thereon in a circular manner. And it can drive several groups of return parts 5 to rotate at the same time. During rotation, the return parts 5 transport the raw materials at the bottom of the tank body 1 to its top. After the raw materials are injected into tank 1, stirring mechanism 4 is used to mix the raw materials in tank 1. Simultaneously, turning mechanism 6 drives multiple sets of return members 5 to slowly rotate. During rotation, return members 5 can transport materials at the bottom of tank 1 to the top. The use of stirring mechanism 4 helps to further improve the mixing uniformity of the materials and thus improve the quality of the detergent. After mixing is completed, the valve on discharge pipe 3 can be opened to discharge the detergent in tank 1.

[0032] The return material part 5 includes a sheet 51a installed on the ring 61, and a material trough 51b is provided on the sheet 51a. When the sheet 51a rotates, part of the raw materials at the bottom of the tank body 1 will enter the material trough 51b. When the sheet 51a rotates to near the top of the tank body 1, under the action of gravity, the raw materials in the material trough 51b will flow out to the top of the tank body 1.

[0033] The stirring mechanism 4 comprises a stirring shaft 41 rotatably mounted at the end of the tank body 1. A plurality of stirring rods 42 are mounted on the stirring shaft 41. A servo motor 43 is mounted on the tank body 1 to drive the stirring shaft 41. When the servo motor 43 is activated, the stirring shaft 41, which is connected to its output shaft, rotates. This in turn drives the plurality of stirring rods 42 to rotate, thereby stirring and mixing the material within the tank body 1.

[0034] In order to drive the return member 5 to rotate in the circumferential direction, the turning mechanism 6 is provided, which includes several groups of rings 61 spaced apart inside the tank body 1. The inner diameter of the rings 61 is larger than the distance between the outer ends of the two groups of stirring rods 42 in the same vertical direction. Connecting rods 62 are fixed between adjacent rings 61. There are two groups of connecting rods 62, which are symmetrically distributed. One end of the connecting rod 62 extends to the inner side of the tank body 1 and is fixed with a connecting plate 63. A rotating shaft 65 that is rotatably mounted with the end of the tank body 1 is fixed at the center of the connecting plate 63. A reduction motor 64 that drives the rotating shaft 65 to rotate is installed on the tank body 1. The reduction motor 64 drives the rotating shaft 65 connected to its output shaft to rotate slowly, and then drives the connecting plate 63 to rotate, thereby driving the connecting rod 62 fixed to the connecting plate 63 to rotate, which can drive the multiple groups of return members 5 thereon to rotate, and transport the material at the bottom of the tank body 1 to its top, so that the material is mixed more evenly.

[0035] Due to the high viscosity of detergent, the normal discharge speed is relatively slow, affecting the production efficiency of detergent. A pneumatic tube 7 is installed on the upper side of the end of the tank body 1 to inject gas into the tank body 1, increasing the pressure within the tank body 1 to accelerate the discharge. A valve is installed on the pneumatic tube 7. After opening the discharge pipe 3, the valve on the pneumatic tube 7 is opened, and an external booster pump is used to inject gas into the tank body 1 through the pneumatic tube 7. This increases the pressure within the tank body 1, accelerates the discharge of detergent, and improves production efficiency.

[0036] Example 2

[0037] Same as Example 1, reference Figure 6-Figure 7 The difference is that the return member 5 includes a support plate 52a mounted on the ring 61. The support plate 52a is provided with a through slot 52b and a bell mouth 52c, which is connected to the through slot 52b. Due to the high viscosity of detergent, the bell mouth 52c can accelerate the flow of material from the through slot 52b out of the bell mouth 52c, thereby improving the mixing efficiency of the materials.

[0038] Example 3

[0039] Same as Example 1, reference Figures 8-10 The difference is that the return member 5 includes a material pipe 53a mounted on the ring 61. A notch 53b is provided on the side of the material pipe 53a near the ring 61 to balance internal and external pressures. As the material pipe 53a rotates, some of the material at the bottom of the tank body 1 enters the material pipe 53a through the notch 53b and the opening at the end. When the material pipe 53a rotates to near the top of the tank body 1, gravity causes the material in the material pipe 53a to flow out to the top of the tank body 1. Combined with the stirring mechanism 4, this further improves the uniformity of material mixing, thereby enhancing the quality of the detergent.

[0040] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detergent raw material mixing device, comprising a tank (1), characterized in that: The two ends of the tank body (1) are respectively provided with a stirring mechanism (4) and a turning mechanism (6) extending into the interior of the tank body (1); a plurality of groups of return members (5) for accommodating a portion of the raw materials are installed on the turning mechanism (6), and the turning mechanism (6) can drive the plurality of return members (5) to rotate simultaneously; during the rotation, the return members (5) transport the raw materials at the bottom of the tank body (1) to the top thereof; The turning mechanism (6) comprises a plurality of groups of rings (61) spaced apart and distributed inside the tank body (1), a connecting rod (62) being fixed between adjacent rings (61), one end of the connecting rod (62) extending to the inner side of the tank body (1) and being fixed with a connecting plate (63), a rotating shaft (65) being fixed at the center of the connecting plate (63) and being rotatably mounted with the end of the tank body (1), and a reduction motor (64) for driving the rotating shaft (65) to rotate being mounted on the tank body (1).

2. The detergent raw material mixing device according to claim 1, characterized in that: The stirring mechanism (4) comprises a stirring shaft (41) rotatably mounted on the end of the tank body (1), a plurality of stirring rods (42) being mounted on the stirring shaft (41), and a servo motor (43) for driving the stirring shaft (41) to rotate being mounted on the tank body (1).

3. The detergent raw material mixing device according to claim 1, characterized in that: The top and bottom ends of the tank body (1) are connected and installed with a feed pipe (2) and a discharge pipe (3) in sequence, and a support frame (8) serving as a support base is installed at the bottom of the tank body (1).

4. The detergent raw material mixing device according to claim 1, characterized in that: An air pressure pipe (7) is installed on the upper side of the end of the tank body (1) for injecting gas into the tank body (1) to increase the pressure in the tank body (1) to accelerate the discharge of materials. A valve is installed on the air pressure pipe (7).

5. The detergent raw material mixing device according to claim 1, characterized in that: The return member (5) comprises a plate (51a) mounted on a ring (61), and a material trough (51b) is provided on the plate (51a).

6. The detergent raw material mixing device according to claim 1, characterized in that: The return member (5) comprises a support plate (52a) mounted on the ring (61), a through slot (52b) and a bell mouth (52c) are provided on the support plate (52a), and the bell mouth (52c) is connected to the through slot (52b).

7. The detergent raw material mixing device according to claim 1, characterized in that: The material return member (5) comprises a material pipe (53a) mounted on the ring (61), and a notch (53b) for balancing internal and external pressures is provided on the side end of the material pipe (53a) close to the ring (61).

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