A high speed mixer
By designing a high-speed mixer, utilizing a mixing box, discharge hopper, and uniform mixing mechanism, the problem of inconsistent material size is solved, achieving uniform mixing and efficient stirring of materials, and preventing material adhesion and clogging.
Patent Information
- Application Number
- CN202521290960.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-23
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-06-23
AI Technical Summary
In existing mixers, materials tend to stick together or stack during the mixing process, resulting in inconsistent material size after mixing. Furthermore, extending the mixing time can lead to excessively fine materials.
A high-speed mixer was designed, which adopts a mixing box, a mixing base, a discharge hopper and a uniform mixing mechanism. The movable frame and the stirring paddle are driven by a second motor to rotate in the filter cylinder. The material enters the discharge chamber through the filter holes and the particle size is controlled by the filter holes. Combined with the scraper driven by the first motor to rotate in the mixing box, the scraper always keeps in contact with the inner wall to prevent material from adhering.
It achieves uniform mixing of materials, improves mixing efficiency, ensures the consistency of material size after mixing, and prevents material adhesion and clogging.
Smart Images
Figure CN224672524U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mixing technology, and specifically relates to a high-speed mixer. Background Technology
[0002] A mixer is a device used to mix or stir different substances. It is commonly used in industries such as food processing, chemical, pharmaceutical, and metallurgy. A mixer can mix different granular or powdery substances together to achieve a uniform mixing effect.
[0003] Currently, when using a mixer to mix materials, the materials are first introduced into the mixing tank through a hopper, and then the mixing tank is mixed by a motor driving the mixing paddle. However, during the mixing process, some materials on the upper layer are difficult to be quickly entrained by the mixing paddle due to adhesion or stacking. The only way to make them better contact the mixing paddle is to extend the mixing time. However, extending the mixing time can easily cause some materials to be crushed too much, resulting in poor uniformity of material size after mixing. Utility Model Content
[0004] (1) Technical problems to be solved In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a high-speed mixer, which aims to solve the technical problem that the materials are easily mixed and have poor size uniformity after mixing.
[0005] (2) Technical solution To solve the above-mentioned technical problems, this utility model provides a high-speed mixer, which includes a mixing chamber, a mixing base fixedly installed at the bottom of the mixing chamber, a feed hopper fixedly connected to the top of the mixing chamber, a first motor fixedly installed at the center of the top of the mixing chamber, a mixing frame fixedly installed on the drive end of the first motor and inside the mixing chamber, a discharge hopper fixedly connected to the outside of the mixing chamber, and a uniform mixing mechanism installed inside the mixing base. The uniform mixing mechanism includes a second motor fixedly installed at the center of the bottom of the mixing base. A filter cylinder is fixedly installed on the top of the mixing base. A movable frame is fixedly installed on the drive end of the second motor and inside the filter cylinder. A stirring paddle is fixedly installed on the top of the movable frame. A baffle plate is fixedly connected to the top of the filter cylinder. Guide frames are fixedly connected to the bottom of the baffle plate and on both the left and right sides of the filter cylinder. A discharge chamber is formed between the two sets of guide frames. Multiple sets of filter holes are opened inside the filter cylinder at positions corresponding to the discharge chamber.
[0006] When using the mixer of this technical solution, the material enters the mixing chamber through the feed hopper and guide pipe. The second motor drives the movable frame and stirring paddle to rotate inside the filter cylinder. The material is uniformly stirred under the action of the stirring paddle. The stirred material enters the discharge chamber through the filter holes. When the movable frame rolls, the discharge roller rolls against the inner wall of the filter cylinder, which helps the material to be discharged smoothly and prevents blockage. The position of the discharge chamber corresponds to the position of the discharge hopper, which facilitates the discharge of material. The particle size of the material is controlled by the filter holes. The first motor drives the connecting frame and scraper to rotate inside the mixing chamber. The telescopic rod, through the elastic action of the spring, keeps the scraper in contact with the inner wall of the mixing chamber. The slider slides at the bottom of the connecting frame to ensure the stable movement of the scraper. The scraper scrapes the inner wall of the mixing chamber to prevent material adhesion and further improves the mixing efficiency.
[0007] Preferably, the movable frame has multiple sets of discharge rollers rotatably connected inside, and all sets of discharge rollers are in contact with the inner wall of the filter cylinder.
[0008] Furthermore, the bottom of the mixing base is fixedly connected to multiple sets of support frames, and a sealing edge is fixedly connected to the top edge of the mixing base, and the sealing edge is inserted into the bottom of the mixing box. The outside of the mixing base is fixedly connected to the mixing box through multiple sets of latches.
[0009] Furthermore, the bottom of the feed hopper is fixedly connected to the top of the mixing box via a guide pipe, and a first feed plate is inserted into the bottom of the guide pipe. A second feed plate is inserted into the inside of the discharge hopper.
[0010] Furthermore, the mixing frame consists of a connecting frame and two sets of scrapers. The connecting frame is fixedly connected to the drive end of the first motor, and the two sets of scrapers are slidably connected to both ends of the connecting frame. Telescopic rods are fixedly installed between the two sets of scrapers and the connecting frame.
[0011] Furthermore, the top of each set of scrapers is fixedly connected to a slider, and both sets of sliders are slidably connected to the bottom of the connecting frame.
[0012] Furthermore, the telescopic rod includes connecting cylinders fixedly connected to both sides of the connecting frame. Springs are installed inside both sets of connecting cylinders. Connecting rods are slidably connected to the ends of the two sets of connecting cylinders that are far apart. The ends of the two sets of connecting rods that are far apart are fixedly connected to the scraper.
[0013] (3) Beneficial effects Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The mixer of this utility model is designed with the mixing box, mixing base, discharge hopper and mixing mechanism in cooperation. The material enters the mixing box through the feed hopper and the guide pipe. The second motor drives the movable frame and the stirring paddle to rotate in the filter cylinder. The material is uniformly stirred under the action of the stirring paddle. The stirred material enters the discharge chamber through the filter hole. The position of the discharge chamber corresponds to the position of the discharge hopper, so as to facilitate the discharge of the material. The uniform mixing of the material is achieved and the mixing efficiency is improved. The particle size of the material is controlled by the filter hole to ensure the consistency of the size of the mixed material.
[0014] 2. The mixer of this utility model, through the cooperative design of the mixing box, the first motor and the mixing frame, drives the connecting frame and the scraper to rotate inside the mixing box through the first motor. The telescopic rod, through the elastic action of the spring, keeps the scraper in contact with the inner wall of the mixing box. The slider slides at the bottom of the connecting frame to ensure the stable movement of the scraper. The scraper scrapes the inner wall of the mixing box to prevent material adhesion and further improves the mixing efficiency. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the mixing box of this utility model; Figure 3 This is a schematic diagram of the hybrid base structure of this utility model; Figure 4 This is a schematic diagram of the mixing frame structure of this utility model.
[0016] The labels in the attached diagram are as follows: 1. Mixing box; 2. Mixing base; 201. Support frame; 202. Sealing edge; 203. Lock; 3. Feed hopper; 301. Guide pipe; 302. First feed plate; 4. First motor; 5. Mixing frame; 501. Connecting frame; 502. Scraper; 503. Telescopic rod; 504. Slider; 505. Connecting cylinder; 506. Spring; 507. Connecting rod; 6. Discharge hopper; 601. Second feed plate; 7. Uniform mixing mechanism; 701. Second motor; 702. Filter cylinder; 703. Movable frame; 704. Stirring paddle; 705. Baffle plate; 706. Guide frame; 707. Discharge chamber; 708. Filter hole; 709. Discharge roller. Detailed Implementation
[0017] This specific embodiment is a high-speed mixer, the structural diagram of which is shown below. Figure 1-4As shown, the mixer includes a mixing chamber 1, a mixing base 2 fixedly installed at the bottom of the mixing chamber 1, a feed hopper 3 fixedly connected to the top of the mixing chamber 1, a first motor 4 fixedly installed at the center of the top of the mixing chamber 1, a mixing frame 5 fixedly installed on the drive end of the first motor 4 and inside the mixing chamber 1, a discharge hopper 6 fixedly connected to the outside of the mixing chamber 1, and a uniform mixing mechanism 7 installed inside the mixing base 2.
[0018] First, in this embodiment, the specific structure of the uniform mixing mechanism 7 is as follows: The uniform mixing mechanism 7 includes a second motor 701 fixedly installed at the center of the bottom of the mixing base 2. A filter cylinder 702 is fixedly installed on the top of the mixing base 2. A movable frame 703 is fixedly installed on the drive end of the second motor 701 and inside the filter cylinder 702. A stirring paddle 704 is fixedly installed on the top of the movable frame 703. A baffle plate 705 is fixedly connected to the top of the filter cylinder 702. Guide frames 706 are fixedly connected to the bottom of the baffle plate 705 and on both the left and right sides of the filter cylinder 702. A discharge chamber 707 is formed between the two sets of guide frames 706. Multiple sets of filter holes 708 are opened inside the filter cylinder 702 at positions corresponding to the discharge chamber 707. The movable frame 703 and the stirring paddle 704 are driven by the second motor 701 to rotate inside the filter cylinder 702. The material is uniformly stirred under the action of the stirring paddle 704. The stirred material enters the discharge chamber 707 through the filter holes 708. The position of the discharge chamber 707 corresponds to the position of the discharge hopper 6, which facilitates the discharge of material and achieves uniform mixing of material, improving mixing efficiency. The particle size of the material is controlled by the filter holes 708, ensuring the consistency of the size of the mixed material.
[0019] Furthermore, the movable frame 703 has multiple sets of discharge rollers 709 rotatably connected inside, and all sets of discharge rollers 709 are in contact with the inner wall of the filter cylinder 702. When the movable frame 703 rolls, the discharge rollers 709 roll in contact with the inner wall of the filter cylinder 702, which helps the material to be discharged smoothly and prevents blockage.
[0020] Then, multiple sets of support frames 201 are fixedly connected to the bottom of the mixing base 2, and a sealing edge 202 is fixedly connected to the top edge of the mixing base 2. The sealing edge 202 is inserted into the bottom of the mixing box 1. The outside of the mixing base 2 is fixedly connected to the mixing box 1 through multiple sets of latches 203. The support frame 201 stably supports the entire mixer. The sealing edge 202 is inserted into the bottom of the mixing box 1 and fixed by the latches 203 to ensure the sealing of the mixing process. At the same time, it is convenient to separate the mixing box 1 from the mixing base 2 for internal cleaning.
[0021] Secondly, the bottom end of the feed hopper 3 is fixedly connected to the top of the mixing box 1 through the guide pipe 301. The bottom end of the guide pipe 301 is inserted with a first feed plate 302, and the inside of the discharge hopper 6 is inserted with a second feed plate 601. The material enters the guide pipe 301 through the feed hopper 3. The timing of the material entering the mixing box 1 is controlled by the first feed plate 302. The mixed material is discharged through the discharge hopper 6, and the timing of the discharge is controlled by the second feed plate 601.
[0022] Finally, the mixing frame 5 consists of a connecting frame 501 and two sets of scrapers 502. The connecting frame 501 is fixedly connected to the drive end of the first motor 4. The two sets of scrapers 502 are slidably connected to both ends of the connecting frame 501. Telescopic rods 503 are fixedly installed between the two sets of scrapers 502 and the connecting frame 501. Slider blocks 504 are fixedly connected to the top of the two sets of scrapers 502. The two sets of sliders 504 are slidably connected to the bottom of the connecting frame 501. The telescopic rods 503 include connecting cylinders 505 fixedly connected to both sides of the connecting frame 501. The interior of the two sets of connecting cylinders 505 is equipped with... There is a spring 506, and the two sets of connecting cylinders 505 are slidably connected to the opposite ends of each other by connecting rods 507. The opposite ends of the two sets of connecting rods 507 are fixedly connected to scraper 502. The first motor 4 drives the connecting frame 501 and scraper 502 to rotate in the mixing box 1. The telescopic rod 503, through the elastic action of the spring 506, keeps the scraper 502 in contact with the inner wall of the mixing box 1. The slider 504 slides at the bottom of the connecting frame 501 to ensure the stable movement of the scraper 502. The scraper 502 scrapes the inner wall of the mixing box 1 to prevent material adhesion and further improve the mixing efficiency.
[0023] When using the device of this technical solution, the material enters the mixing chamber 1 through the feed hopper 3 and the guide pipe 301. The second motor 701 drives the movable frame 703 and the stirring paddle 704 to rotate inside the filter cylinder 702. The material is uniformly stirred under the action of the stirring paddle 704. The stirred material enters the discharge chamber 707 through the filter holes 708. When the movable frame 703 rolls, the discharge roller 709 rolls against the inner wall of the filter cylinder 702, assisting in the smooth discharge of the material and preventing blockage. The position of the discharge chamber 707 corresponds to the position of the discharge hopper 6, thus facilitating the discharge of material. The material orifice 708 controls the particle size of the material. The first motor 4 drives the connecting frame 501 and the scraper 502 to rotate inside the mixing box 1. The telescopic rod 503, through the elastic action of the spring 506, keeps the scraper 502 in contact with the inner wall of the mixing box 1. The slider 504 slides at the bottom of the connecting frame 501 to ensure the stable movement of the scraper 502. The scraper 502 scrapes the inner wall of the mixing box 1 to prevent material adhesion and further improves the mixing efficiency. The entire operation process is simple and convenient. This utility model achieves uniform mixing of materials through design, improves mixing efficiency, and ensures the consistency of the size of the mixed materials.
[0024] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.
Claims
1. A high-speed mixer, comprising a mixing chamber (1); characterized in that, A mixing base (2) is fixedly installed at the bottom of the mixing box (1), a feeding hopper (3) is fixedly connected to the top of the mixing box (1), a first motor (4) is fixedly installed at the center of the top of the mixing box (1), a mixing frame (5) is fixedly installed on the drive end of the first motor (4) and inside the mixing box (1), a discharge hopper (6) is fixedly connected to the outside of the mixing box (1), and a uniform mixing mechanism (7) is installed inside the mixing base (2). The uniform mixing mechanism (7) includes a second motor (701) fixedly installed at the center of the bottom of the mixing base (2). A filter cylinder (702) is fixedly installed on the top of the mixing base (2). A movable frame (703) is fixedly installed on the drive end of the second motor (701) and inside the filter cylinder (702). A stirring paddle (704) is fixedly installed on the top of the movable frame (703). A baffle plate (705) is fixedly connected to the top of the filter cylinder (702). A guide frame (706) is fixedly connected to the bottom of the baffle plate (705) and on both the left and right sides of the filter cylinder (702). A discharge chamber (707) is formed between the two sets of guide frames (706). Multiple sets of filter holes (708) are opened inside the filter cylinder (702) at positions corresponding to the discharge chamber (707).
2. The high-speed mixer according to claim 1, characterized in that, The movable frame (703) is internally connected to multiple sets of discharge rollers (709), and all sets of discharge rollers (709) are in contact with the inner wall of the filter cylinder (702).
3. A high-speed mixer according to claim 1, characterized in that, The bottom of the mixing base (2) is fixedly connected to multiple sets of support frames (201), and a sealing edge (202) is fixedly connected to the top edge of the mixing base (2). The sealing edge (202) is inserted into the bottom of the mixing box (1), and the outside of the mixing base (2) is fixedly connected to the mixing box (1) through multiple sets of latches (203).
4. A high-speed mixer according to claim 1, characterized in that, The bottom end of the feed hopper (3) is fixedly connected to the top of the mixing box (1) through the guide pipe (301). The bottom end of the guide pipe (301) is inserted with a first feed plate (302), and the inside of the discharge hopper (6) is inserted with a second feed plate (601).
5. A high-speed mixer according to claim 1, characterized in that, The mixing frame (5) consists of a connecting frame (501) and two sets of scrapers (502). The connecting frame (501) is fixedly connected to the drive end of the first motor (4). The two sets of scrapers (502) are slidably connected to both ends of the connecting frame (501). Telescopic rods (503) are fixedly installed between the two sets of scrapers (502) and the connecting frame (501).
6. A high-speed mixer according to claim 5, characterized in that, Both sets of scrapers (502) have sliders (504) fixedly connected to their top ends, and both sets of sliders (504) are slidably connected to the bottom of the connecting frame (501).
7. A high-speed mixer according to claim 5, characterized in that, The telescopic rod (503) includes connecting cylinders (505) fixedly connected to both sides of the connecting frame (501). Springs (506) are installed inside both sets of connecting cylinders (505). Connecting rods (507) are slidably connected to the ends of the two sets of connecting cylinders (505) that are far apart. The ends of the two sets of connecting rods (507) that are far apart are fixedly connected to the scraper (502).