Anti-adhesion device of mixer
By introducing a continuous anti-sticking structure and spray pipe system into the mixer, and using magnesium stearate lubricant to spray the inner wall, the problem of particulate matter adhesion in the mixer was solved, thereby improving product quality and yield.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-22
- Publication Date
- 2026-03-31
AI Technical Summary
In the mixer, semi-finished particles of aluminum and aluminum alloy additives are prone to adhering to the surface of the mixer, leading to oxidation and detachment, which affects product quality and yield.
The system employs a continuous anti-sticking structure, introducing magnesium stearate lubricant through an air compressor and a sealing valve system, and then uniformly spraying it onto the inner wall of the mixer using a spray pipe to prevent particulate matter from adhering.
It effectively prevents the adhesion of particles to the surface of the mixer, improves the quality and yield of aluminum and aluminum alloy additives, and reduces the oxidation and shedding of metal particles.
Smart Images

Figure CN224057247U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of mixing equipment, specifically to an anti-adhesion device for a mixing machine. Background Technology
[0002] Aluminum alloys are currently the most widely used metallic materials. With their extensive application in industries such as aviation, aerospace, and automobile manufacturing, the requirements for aluminum alloys are becoming increasingly stringent. To manufacture high-quality, low-cost aluminum alloy materials, they are generally produced by adding aluminum and aluminum alloy additives to molten aluminum and smelting them. These additives are typically made by mixing metal particles and flux particles to form semi-finished aluminum and aluminum alloy additive granules, which are then pressed into block-shaped products. During the mixing process, some of the semi-finished additive granules adhere to the surface of the mixer. Over time, these adhered granules accumulate and, due to prolonged exposure in the mixer, the metal particles oxidize and fall off, eventually dropping back into the normally mixed semi-finished aluminum and aluminum alloy additive granules. This results in severe slag formation during the casting of the aluminum and aluminum alloy additives, reducing the yield and affecting the quality of the aluminum and aluminum alloy additives. Currently, there is no such device in the technical solutions for mixers. Utility Model Content
[0003] The purpose of this invention is to provide an anti-adhesion device for a mixing machine to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a mixing machine anti-adhesion device, comprising an air compressor, a connecting pipe, and a sealing valve. The air compressor is connected to the connecting pipe on its side, and the connecting pipe is connected to the sealing valve on its side. The sealing valve is provided with a storage container, and the storage container is connected to a connecting anti-adhesion structure on its side. The connecting anti-adhesion structure is limited inside the mixing machine, and the connecting anti-adhesion structure, the second rotating support shaft, and the mixing machine are supported by the first rotating support shaft and the second rotating support shaft.
[0005] The interconnected anti-stick structure is used to introduce magnesium stearate lubricant into the mixer and spray it evenly on the inner wall of the mixer.
[0006] Specifically, the anti-sticking structure is connected to the connecting pipe, and the connecting pipe is connected to the mixer.
[0007] Specifically, the connecting and anti-sticking structure includes a conduit, the side end of which is connected to a second mating pipe, the side end of which is connected to a spray pipe, a spray head on the spray pipe, a first mating pipe on the side end of the spray pipe, and the side end of the first mating pipe is sealed.
[0008] Specifically, the spray pipe has an arc-shaped structure design, which can be adapted to the mixer.
[0009] Specifically, the spray pipe is made of reinforced alloy.
[0010] Specifically, the mixer can be connected to an external drive device via a gear disc to control the rotation of the mixer, while the spray pipe remains stable.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] By designing the structure, particles are less likely to adhere to the surface of the mixer, solving the problem of adhering semi-finished aluminum and aluminum alloy additive particles to the original mixer, causing metal particles to oxidize and fall off, affecting the quality of aluminum and aluminum alloy additive products. The air compressor compresses air, which is transmitted through connecting pipes and sealing valves. The storage tank can introduce lubricant, which is conducted along with the high-pressure air to the connecting anti-stick structure. Then, it is guided to the interior of the mixer through the connecting pipe for spraying treatment. The first and second rotating support shafts facilitate the support of the mixer. The lubricant introduced through the conduit is conducted to the spray head through the second connecting pipe and spray pipe, and sprayed onto the inner wall of the mixer. The mixer can rotate, and the position of the connecting anti-stick structure remains stable, thus enabling uniform spraying treatment of the inner wall of the mixer. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the main structure of the present utility model;
[0014] Figure 2 This is a three-dimensional rear view of the main body of this utility model;
[0015] Figure 3 This is a schematic diagram of the interconnected anti-sticking structure of this utility model.
[0016] In the diagram: 1-Air compressor; 2-Connecting pipe; 3-Sealing valve; 4-Foot accumulator; 5-First rotating support shaft frame; 6-Gear disc; 7-Mixer; 8-Second rotating support shaft frame; 9-Connecting anti-sticking structure; 10-Connecting pipe; 11-First mating pipe; 12-Spray pipe; 13-Spray head; 14-Second mating pipe; 15-Conduit. Detailed Implementation
[0017] 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.
[0018] Please see Figure 1-3This utility model provides a technical solution: a mixing machine anti-adhesion device, including an air compressor 1, a connecting pipe 2 and a sealing valve 3. The air compressor 1 is connected to the connecting pipe 2 on its side, and the connecting pipe 2 is connected to the sealing valve 3 on its side. The sealing valve 3 is provided with a storage container 4, and the storage container 4 is connected to a connecting anti-adhesion structure 9 on its side. The connecting anti-adhesion structure 9 is limited inside the mixing machine 7, and the connecting anti-adhesion structure 9, the second rotating support shaft 8, and the mixing machine 7 are supported by the first rotating support shaft 5 and the second rotating support shaft 8.
[0019] The connecting anti-stick structure 9 is used to introduce magnesium stearate lubricant into the mixer 7 and spray it evenly on the inner wall of the mixer 7.
[0020] The connecting anti-stick structure 9 is connected to the connecting pipe 10, which is connected to the mixer 7. Lubricant is placed in the storage container 4 and sealed. Raw materials are placed inside the mixer 7, and then the mixer 7 is closed. At this time, the gear plate 6 is rotated by the power device, so that the mixer 7 rotates and adjusts accordingly to perform mixing. At the same time, the sealing valve 3 is activated, which can guide the material in the storage container 4 into the sealing valve 3. At this time, the air compressor 1 is working and is connected to the sealing valve 3 through the connecting pipe 2. The sealing valve 3 is connected to the conduit 15 through the connecting pipe 10. Then, the lubricant is introduced into the spray pipe 12 through the second connecting pipe 14 and sprayed through the spray head 13. The first connecting pipe 11 is rotatably connected to the other end of the mixer 7. The mixer 7 is supported by the second rotating support shaft 8. The mixer 7 rotates and adjusts on the first rotating support shaft 5 and the second rotating support shaft 8 to perform mixing.
[0021] The connecting anti-sticking structure 9 includes a conduit 15, the side end of which is connected to a second mating pipe 14, and the side end of the second mating pipe 14 is connected to a spray pipe 12. The spray pipe 12 is equipped with a spray head 13, and the side end of the spray pipe 12 is equipped with a first mating pipe 11, which is sealed. This structure prevents particles from adhering to the surface of the mixer, solving the problem of aluminum and aluminum alloy additive semi-finished product particles adhering to the original mixer, causing metal particles to oxidize and fall off, affecting the quality of the aluminum and aluminum alloy additive products. The air compressor 1 can compress air, which is then transmitted through the connecting pipe 2. The sealing valve 3 transmits the lubricant, which is introduced into the storage tank 4 and carried by the high-pressure air to the connecting anti-stick structure 9. Then, it is guided into the interior of the mixer 7 through the connecting pipe 10 for spraying treatment. The first rotating support shaft 5 and the second rotating support shaft 8 are set to facilitate the support of the mixer 7. The guide pipe 15 introduces the lubricant, which is carried through the second connecting pipe 14 and the spray pipe 12 to the spray head 13 and sprayed onto the inner wall of the mixer 7. The mixer 7 can rotate, and the position of the connecting anti-stick structure 9 remains stable, so that the inner wall of the mixer 7 can be sprayed evenly.
[0022] The spray pipe 12 has an arc-shaped structure design, which can be adapted to the mixer 7.
[0023] The spray pipe 12 is made of reinforced alloy.
[0024] The mixer 7 can be connected to an external drive device via the gear disc 6 to control the rotation of the mixer 7, while the spray pipe 12 remains in a stable state.
[0025] Working principle: When needed, the user puts lubricant into the storage container 4 and seals it. The raw materials are then placed into the mixer 7, which is then closed. At this time, the power unit controls the gear disc 6 to rotate, causing the mixer 7 to rotate and adjust for mixing. Simultaneously, the sealing valve 3 is activated, allowing the material in the storage container 4 to be directed into the sealing valve 3. The air compressor 1 operates and is connected to the sealing valve 3 via the connecting pipe 2. The sealing valve 3 is connected to the conduit 15 via the connecting pipe 10. The lubricant is then introduced into the spray pipe 12 through the second mating pipe 14 and sprayed through the spray head 13. The first mating pipe 11 is rotatably connected to the other end of the mixer 7. The mixer 7 is supported by the second rotating support shaft 8. The mixer 7 rotates and adjusts on the first rotating support shaft 5 and the second rotating support shaft 8 to perform the mixing process, thus completing the work.
[0026] 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 mixer anti-adhesion device, characterized by: Including air compressor (1), communication pipe (2) and seal valve (3), the side end of air compressor (1) is connected with communication pipe (2), the side end of communication pipe (2) is connected with seal valve (3), seal valve (3) is equipped with storage device (4), the side end of storage device (4) is connected with communication anti-sticking structure (9), communication anti-sticking structure (9) is limitedly arranged in the inside of mixer (7), and communication anti-sticking structure (9), second rotating support shaft frame (8), mixer (7) are supported by first rotating support shaft frame (5) and second rotating support shaft frame (8). Communication anti-sticking structure (9) is used to introduce magnesium stearate lubricant into mixer (7), and is uniformly sprayed on the inner wall position of mixer (7).
2. A mixer anti-adhesion device according to claim 1, characterised in that: Communication anti-sticking structure (9) is communicated with butt joint pipe (10), and butt joint pipe (10) is communicated with mixer (7).
3. A mixer anti-adhesion device according to claim 2, characterised in that: The communication anti-sticking structure (9) includes a conduit (15), the side end of the conduit (15) is communicated with the second butt joint pipe (14), the side end of the second butt joint pipe (14) is communicated with the spray pipe (12), the spray pipe (12) is provided with a spray head (13), the side end of the spray pipe (12) is provided with a first butt joint pipe (11), and the side end of the first butt joint pipe (11) is sealed.
4. A mixer anti-adhesion device according to claim 3, characterised in that: The spray pipe (12) is designed in an arch shape, which can be adapted to the mixer (7).
5. A mixer anti-adhesion device according to claim 4, characterised in that: The spray pipe (12) is made of reinforced alloy.
6. A mixer anti-adhesion device according to claim 5, characterised in that: The mixer (7) can be connected with external driving equipment through the toothed disc (6) to control the rotation of the mixer (7), and the spray pipe (12) remains in a stable state.