A raw material mixing device for producing a high-molecular high-solid material

Abstract

The utility model discloses a raw material mixing equipment for high molecular high solid material production, including the mixing tank with the feed pipe, the mixing tank is equipped with the rectangular frame of the both ends opening setting through the horizontal rod, be equipped with material lifting mechanism in the rectangular frame, be equipped with the blanking tube in the downside of mixing tank, be equipped with first valve on blanking tube. This raw material mixing equipment for high molecular high solid material production can carry material upward under the cooperation of various components, and uniform mixing raw materials is convenient.

Description

Technical Field

[0001] This utility model relates to the field of polymer materials technology, specifically to a raw material mixing device for the production of high-solids polymer materials. Background Technology

[0002] Paint is a chemical mixture coating that can firmly cover the surface of an object, serving purposes such as protection, decoration, marking, and other special uses. It belongs to organic chemical polymer materials, and the resulting coating film is a type of polymer compound. In the production process, various raw materials need to be put into a mixing tank for mixing. However, current mixing tanks directly add raw materials into the mixing tank, resulting in each raw material being piled up separately. This makes the mixing tank take a long time to mix the raw materials to a qualified state. In order to improve efficiency, this application proposes a raw material mixing device that can transport materials upwards for easy and uniform mixing. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a raw material mixing device for the production of high-polymer high-solids materials, which can transport materials upwards for easy and uniform mixing.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A raw material mixing device for producing high-polymer, high-solids materials includes a mixing tank with a feed pipe. A rectangular frame with openings at both ends is mounted on a horizontal rod within the mixing tank. A material lifting mechanism is installed within the rectangular frame. A discharge pipe with a first valve is located on the lower side of the mixing tank. The discharge pipe is connected to a stirring tank, which contains a stirring mechanism. One end of the stirring mechanism extends to the outside of the stirring tank and is connected to a motor. A discharge pipe with a second valve is located below the stirring tank. The material lifting mechanism includes a telescopic mechanism located above the mixing tank. The telescopic end of the telescopic mechanism is connected to a material hopper via a connecting rod extending into the mixing tank. An opening is provided on the side of the material hopper, and all four sides of the material hopper have openings.

[0006] Preferably, the telescopic mechanism is an electric telescopic rod.

[0007] Preferably, the stirring mechanism includes a transmission column coaxially arranged with the stirring tank, one end of which extends to the outside of the stirring tank and is coaxially connected to the motor.

[0008] Preferably, the feed pipe is located between the rectangular frame and the side wall of the mixing tank.

[0009] This utility model provides a raw material mixing device for the production of high-polymer high-solids materials, which has the following beneficial effects: When mixing raw materials, the first material submerges the rectangular frame and then enters the material hopper through the opening. The telescopic mechanism then moves the material hopper above the rectangular frame, allowing the material to be discharged from the opening, thereby achieving the purpose of transporting the material from below upwards. Then, another raw material is added to the mixing tank, so that the two raw materials are mixed evenly. After the material in the material hopper is discharged, the telescopic mechanism continues to drive the material hopper to transport materials. Multiple raw materials are sequentially added, further improving the mixing effect. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a schematic diagram of the left-side cross-sectional structure of this utility model.

[0012] In the diagram: 1. Feed pipe; 2. Mixing tank; 3. Horizontal bar; 4. Rectangular frame; 5. Discharge pipe; 6. First valve; 7. Mixing tank; 8. Motor; 9. Second valve; 10. Discharge pipe; 11. Connecting rod; 12. Material hopper; 13. Opening; 14. Electric telescopic rod; 15. Transmission column; 16. Mixing rod. Detailed Implementation

[0013] The present invention will be further described below with reference to specific embodiments, such as... Figures 1 to 2 As shown:

[0014] Example 1: A raw material mixing device for the production of high polymer high solids materials, including a mixing tank 2 with a feed pipe 1. There are at least two feed pipes 1 to facilitate the simultaneous feeding of different materials and to mix them as much as possible during feeding.

[0015] A rectangular frame 4 with openings at both the top and bottom is provided in the mixing tank 2 via a horizontal bar 3. The lower end of the rectangular frame 4 does not contact the bottom of the mixing tank 2. A material lifting mechanism is provided in the rectangular frame 4. The material lifting mechanism can lift the material put into the mixing tank 2 upward and then pour the lifted material back into the mixing tank 2.

[0016] A discharge pipe 5 is provided on the lower side of the mixing tank 2. A first valve 6 is provided on the discharge pipe 5. The discharge pipe 5 is connected to the mixing tank 7, so that the mixed material can enter the mixing tank 7 for stirring. A stirring mechanism is provided in the mixing tank 7. One end of the stirring mechanism extends to the outside of the mixing tank 7 and is connected to a motor 8. A discharge pipe 10 with a second valve 9 is provided below the mixing tank 7.

[0017] Example 2: A raw material mixing device for the production of high polymer high solids materials, including a mixing tank 2 with a feed pipe 1. The feed pipe 1 is located between a rectangular frame 4 and the side wall of the mixing tank 2. There are at least two feed pipes 1 to facilitate the simultaneous feeding of different materials and to mix them as much as possible during feeding.

[0018] A rectangular frame 4 with openings at both the top and bottom is provided in the mixing tank 2 via a horizontal bar 3. The lower end of the rectangular frame 4 does not contact the bottom of the mixing tank 2. A material lifting mechanism is provided in the rectangular frame 4. The material lifting mechanism can lift the material put into the mixing tank 2 upward and then pour the lifted material back into the mixing tank 2.

[0019] The material lifting mechanism includes a telescopic mechanism located above the mixing tank 2. The telescopic end of the telescopic mechanism is connected to a material hopper 12 via a connecting rod 11 extending into the mixing tank 2. An opening 13 is provided on the side of the material hopper 12. After the material hopper 12 is placed at the bottom of the mixing tank 2, the material can enter the material hopper 12 through the opening 13. When the telescopic mechanism lifts the material hopper 12 upward, the side wall of the rectangular frame 4 can seal the opening 13. When the opening 13 moves above the rectangular frame 4, the material can be discharged from the opening 13.

[0020] The material hopper 12 has openings 13 on all four sides to facilitate the discharge of materials to the surrounding areas and to make the materials as evenly mixed as possible.

[0021] The telescopic mechanism adopts an electric telescopic rod 14; a discharge pipe 5 is provided on the lower side of the mixing tank 2, and a first valve 6 is provided on the discharge pipe 5. The discharge pipe 5 is connected to the mixing tank 7, so that the mixed material can enter the mixing tank 7 for mixing.

[0022] A stirring mechanism is provided in the mixing tank 7. One end of the stirring mechanism extends to the outside of the mixing tank 7 and is connected to a motor 8. A discharge pipe 10 with a second valve 9 is provided below the mixing tank 7. The stirring mechanism includes a transmission column 15 coaxially arranged with the mixing tank 7. A stirring rod 16 is provided on the transmission column 15. One end of the transmission column 15 extends to the outside of the mixing tank 7 and is coaxially connected to the motor 8.

[0023] Working principle: First, one of the raw materials is put into the mixing tank 2. After the first raw material submerges the lower end of the rectangular frame 4, the material can enter the material hopper 12 through the opening 13. Then, the telescopic mechanism drives the material hopper 12 to move upward to the top of the rectangular frame 4, so that the material can be discharged from the opening 13. At the same time, the second raw material is evenly fed into the mixing tank 2. After the material in the material hopper 12 is discharged, the telescopic mechanism drives the material hopper 12 to move to the bottom of the mixing tank to continue to transport the material below upward, so as to facilitate the mixing of the material with the first material. Subsequent raw materials are fed in this way to facilitate the mixing of the materials. The mixed material can enter the mixing tank 7 through the feed pipe 5 for further mixing. The mixed material can be discharged through the discharge pipe 10.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A raw material mixing device for the production of high-polymer high-solids materials, comprising a mixing tank (2) equipped with a feed pipe (1), characterized in that: The mixing tank (2) is provided with a rectangular frame (4) with openings at both the top and bottom via a horizontal rod (3). A material lifting mechanism is provided in the rectangular frame (4). A discharge pipe (5) is provided on the lower side of the mixing tank (2). A first valve (6) is provided on the discharge pipe (5). The discharge pipe (5) is connected to a mixing tank (7). A stirring mechanism is provided in the mixing tank (7). One end of the stirring mechanism extends to the outside of the mixing tank (7) and is connected to a motor (8). A discharge pipe (10) with a second valve (9) is provided below the mixing tank (7). The material lifting mechanism includes a telescopic mechanism located above the mixing tank (2). The telescopic end of the telescopic mechanism is connected to a material hopper (12) via a connecting rod (11) extending into the mixing tank (2). An opening (13) is provided on the side of the material hopper (12). An opening (13) is provided on all four sides of the material hopper (12).

2. The raw material mixing equipment for producing high-solids polymer materials according to claim 1, characterized in that: The telescopic mechanism is an electric telescopic rod (14).

3. The raw material mixing equipment for producing high-solids polymer materials according to claim 1, characterized in that: The stirring mechanism includes a transmission column (15) coaxially arranged with the stirring tank (7), one end of which extends to the outside of the stirring tank (7) and is coaxially connected to the motor (8).

4. The raw material mixing equipment for producing high-solids polymer materials according to claim 1, characterized in that: The feed pipe (1) is located between the rectangular frame (4) and the side wall of the mixing tank (2).

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