A dual-shaft paddle high-efficiency mixer for cat litter production

Abstract

This utility model relates to a dual-shaft paddle high-efficiency mixer for cat litter production, belonging to the field of cat litter production technology. It includes a mixing tank, on which a second mixing device and a first mixing device installed in the middle are movably connected. The first mixing device includes a first drive motor, a first rotating shaft connected to the output end of the first drive motor and bearing-connected to the mixing tank, the first rotating shaft extending into the mixing tank, and a U-shaped frame connected to the lower end of the first rotating shaft. This utility model uses the first and second mixing devices to stir the cat litter in the mixing tank. The rotation of the second rotating shaft, in conjunction with the first rotating shaft and the U-shaped frame forming a mountain-shaped structure, and their staggered rotation, ensures uniform mixing of the materials in the mixing tank. This prevents materials from accumulating at one end of the mixing tank during the mixing process, ensuring that all materials are fully stirred and mixed, effectively improving the quality of the finished cat litter.

Description

Technical Field

[0001] This utility model relates to the field of cat litter production technology, specifically to a dual-shaft paddle high-efficiency mixer for cat litter production. Background Technology

[0002] According to patent authorization announcement number CN220008270U, ​​a twin-shaft mixer for improving the mixing efficiency of waterproof mortar belongs to the technical field of twin-shaft mixers. It includes a machine base, a mixing tank on the upper surface of the machine base, a sealing cover rotatably mounted on the upper surface of the mixing tank, a main motor on the side of the mixing tank, and a rotating shaft rotatably mounted on the side of the main motor. In existing twin-shaft mixers, such as the one described above, the rotating shaft is fixedly connected to the mixing tank, and the mixer in the twin-shaft mixer cannot be adjusted. This causes materials to easily accumulate at one end of the mixing tank during mixing, preventing proper mixing and resulting in uneven mixing, which affects the quality of the finished cat litter. Utility Model Content

[0003] This invention aims to solve the above-mentioned technical problems by providing a dual-shaft paddle high-efficiency mixer for cat litter production.

[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0005] A dual-shaft paddle high-efficiency mixer for cat litter production includes a mixing tank, on which a second mixing device is movably connected and a first mixing device is installed in the middle of the mixing tank.

[0006] The first mixing device includes a first drive motor, a first rotating shaft connected to the output end of the first drive motor and bearing connected to the mixing tank, the first rotating shaft extending into the mixing tank, and a U-shaped frame connected to the lower end of the first rotating shaft;

[0007] The second mixing device includes a second rotating shaft located between the first rotating shaft and the U-shaped frame.

[0008] Preferably, the second mixing device further includes a second drive motor, the lower end of which is fixedly connected to a housing, and the lower end of the housing is fitted with a flange.

[0009] Preferably, the second rotating shaft is connected to the flange via a bearing, and the upper end of the second rotating shaft is connected to the output end of the second drive motor.

[0010] Preferably, the upper end of the mixing tank has an arc hole that moves with the second rotating shaft, and the upper end of the mixing tank has a groove that moves with the flange and the groove communicates with the arc hole.

[0011] Preferably, the upper end of the mixing tank has a threaded hole for a mating flange that is fixedly connected by bolts.

[0012] Preferably, a stirring blade is installed on the outer side of the second rotating shaft.

[0013] Preferably, a stirring plate is installed on the outer side of the U-shaped frame.

[0014] Preferably, the mixing tank is equipped with a feed inlet at its upper end.

[0015] With the above structure, this utility model has the following advantages:

[0016] This invention uses a first mixing device and a second mixing device to stir the cat litter in the mixing tank. The second rotating shaft rotates, and together with the first rotating shaft and the U-shaped frame, they form a mountain-shaped structure and rotate alternately. This allows the materials in the mixing tank to be mixed evenly, preventing the materials from gathering at one end of the mixing tank during the mixing process. This ensures that all materials are fully stirred and mixed, effectively improving the quality of the finished cat litter.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the second mixing device and the first mixing device of this utility model.

[0021] As shown in the figure: 1. Mixing tank; 101. Arc hole; 102. Groove; 103. Threaded hole; 2. Second mixing device; 201. Second rotating shaft; 202. Second drive motor; 203. Outer shell; 204. Flange; 3. First mixing device; 301. First rotating shaft; 302. U-shaped frame; 303. First drive motor; 4. Stirring blade; 5. Stirring plate; 6. Feed inlet. Detailed Implementation

[0022] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0023] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0024] The present invention will now be described in further detail in conjunction with the full text.

[0025] Combined with appendix Figure 1 and Figure 2 As shown, a dual-shaft paddle high-efficiency mixer for cat litter production includes a mixing tank 1, a second mixing device 2 that can be movably connected to the mixing tank 1, and a first mixing device 3 installed in the middle of the mixing tank 1. By adjusting the movable second mixing device 2 and the first mixing device 3, this device can prevent materials from accumulating at one end of the mixing tank 1 during the mixing process, so that all materials can be fully stirred and mixed, effectively improving the quality of the finished cat litter.

[0026] In specific implementation of this utility model, such as Figure 1 and Figure 2 As shown, the first mixing device 3 includes a first drive motor 303 and a first rotating shaft 301 connected to the output end of the first drive motor 303 and bearing-connected to the mixing tank 1. The first rotating shaft 301 extends into the mixing tank 1, and a U-shaped frame 302 is connected to the lower end of the first rotating shaft 301. A stirring plate 5 is installed on the outer side of the U-shaped frame 302. The first drive motor 303 is fixed to the mixing tank 1 by a flange and bolts. When the first drive motor 303 operates, it drives the first rotating shaft 301 to rotate, which in turn drives the U-shaped frame 302 to rotate and mix within the mixing tank 1. The first rotating shaft 301 and the U-shaped frame 302 form a mountain-shaped structure, which ensures that the materials in the mixing tank 1 are mixed evenly.

[0027] In specific implementation of this utility model, such as Figure 1 and Figure 2As shown, the second mixing device 2 includes a second rotating shaft 201 located between the first rotating shaft 301 and the U-shaped frame 302. The second mixing device 2 also includes a second drive motor 202. A housing 203 is fixedly connected to the lower outer side of the second drive motor 202. A handle can be installed on the outer side of the housing 203, allowing the second mixing device 2 to move using the handle. A flange 204 is installed at the lower end of the housing 203. The second rotating shaft 201 is connected to the flange 204 via a bearing, and the upper end of the second rotating shaft 201 is connected to the output end of the second drive motor 202. A stirring blade 4 is installed on the outer side of the second rotating shaft 201. A threaded hole 103 is provided at the upper end of the mixing tank 1 to be bolted to the flange 204. The upper end of the mixing tank 1 has an arc hole 101 that moves with the second rotating shaft 201. The upper end of the mixing tank 1 also has a groove 102 that moves with the flange 204 and is connected to the arc hole 101. Specifically, the flange 204 can move within the groove 102 and drive the second rotating shaft 201 to move within the arc hole 101, thus moving the second mixing device 2 as a whole. The angle of the arc hole 101 is 100-120°. The flange 204 is fixedly connected to the mixing tank 1 by rotating a bolt in the threaded hole 103 to abut against the flange 204 or by connecting the flange 204. This fixes the flange 204 to the mixing tank 1, thus fixing the second mixing device 2 to the mixing tank 1. By moving the second mixing device 2 under the guidance of the arc hole 101, the position of the first rotating shaft 301 can be adjusted, which can prevent the material from gathering at one end of the mixing tank 1 during the mixing process, so that the entire material can be fully mixed, effectively improving the quality of the cat litter product.

[0028] The mixing tank 1 is equipped with a feed inlet 6 at the top. Specifically, cat litter can be added through the feed inlet 6. When in use, a matching gasket can be placed at the top of the arc hole 101 to prevent dust from escaping from the mixing tank 1.

[0029] The working principle of this utility model:

[0030] In use, cat litter is fed into the feed inlet 6. Guided by the arc hole 101, the second mixing device 2 moves and adjusts the position of the first rotating shaft 301. The flange 204 is fixedly connected to the mixing tank 1 by rotating the bolt in the threaded hole 103. The second mixing device 2 is also fixedly connected to the mixing tank 1. The first drive motor 303 drives the first rotating shaft 301 to rotate, which in turn drives the U-shaped frame 302 to rotate and mix in the mixing tank 1. The second drive motor 202 drives the second rotating shaft 201 to rotate. The first rotating shaft 301 and the U-shaped frame 302 form a mountain-shaped structure, which can make the material in the mixing tank 1 evenly mixed. This can prevent the material from gathering at one end of the mixing tank 1 during the mixing process, so that the entire material can be fully stirred and mixed, effectively improving the quality of the finished cat litter.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the embodiments shown throughout the text are only one of the embodiments of the present invention. The actual structure is not limited to this. In conclusion, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A double-shaft paddle high-efficiency mixer for cat litter production, characterized in that, It includes a mixing tank (1), on which a second mixing device (2) is movably connected and a first mixing device (3) is installed in the middle of the mixing tank (1); The first mixing device (3) includes a first drive motor (303), a first rotating shaft (301) connected to the output end of the first drive motor (303) and a bearing connected to the mixing tank (1), the first rotating shaft (301) extending into the mixing tank (1), and a U-shaped frame (302) connected to the lower end of the first rotating shaft (301); The second mixing device (2) includes a second rotating shaft (201) and the second rotating shaft (201) is located between the first rotating shaft (301) and the U-shaped frame (302).

2. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 1, characterized in that: The second mixing device (2) further includes a second drive motor (202), and a housing (203) is fixedly connected to the lower outer side of the second drive motor (202), and a flange (204) is installed at the lower end of the housing (203).

3. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 2, characterized in that: The second rotating shaft (201) is connected to the flange (204) via a bearing, and the upper end of the second rotating shaft (201) is connected to the output end of the second drive motor (202).

4. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 2, characterized in that: The upper end of the mixing tank (1) is provided with an arc hole (101) that moves with the second rotating shaft (201), and the upper end of the mixing tank (1) is provided with a groove (102) that moves with the flange (204) and the groove (102) is connected to the arc hole (101).

5. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 4, characterized in that: The upper end of the mixing tank (1) is provided with a mating flange (204) and a threaded hole (103) for fixed connection by bolts.

6. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 1, characterized in that: A stirring blade (4) is installed on the outer side of the second rotating shaft (201).

7. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 1, characterized in that: A stirring plate (5) is installed on the outside of the U-shaped frame (302).

8. The double-shaft paddle high-efficiency mixing machine for cat litter production according to claim 1, characterized in that: The mixing tank (1) is equipped with a feed inlet (6) at its upper end.

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