A pressureless feeding three-product heavy medium cyclone

Abstract

This utility model discloses a pressureless feeding three-product heavy medium cyclone separator, including a feeding hopper. A stabilizing support plate is mounted at the top of the feeding hopper, and a driving component is mounted at the top of the stabilizing support plate. A transmission belt is wound around the outer wall of the output shaft of the driving component, and a linkage rotating rod is wound around the inner wall of the bottom end of the transmission belt. A material distribution component for separately feeding materials of different sizes is mounted on the back of the linkage rotating rod. Supporting sliding frames are mounted on both sides of the feeding hopper, and an adjusting component for adjusting the gap between the material distribution components is mounted inside the support sliding frames. The material distribution component can separately feed materials of different sizes. The driving rotating gear moves the sliding plate, causing the precise material distribution rod to slide within the feeding hopper. This, combined with the uniform material distribution rod, accurately separates materials of different sizes, improving the accuracy and efficiency of material distribution. This facilitates the subsequent targeted processing of different materials by the heavy medium cyclone separator, improving product quality.

Description

Technical Field

[0001] This utility model relates to the field of heavy medium cyclone technology, specifically a three-product heavy medium cyclone with unpressurized feed. Background Technology

[0002] Heavy medium hydrocyclones are coal preparation equipment with simple structure, no moving parts, and high separation efficiency. Since the hydrocyclone itself has no moving parts, its separation process relies entirely on the flexible coordination of its own structural parameters and external operating parameters to achieve the best separation accuracy. This is a prominent feature that makes hydrocyclone coal preparation different from other coal preparation methods.

[0003] With the continuous development of industry, the requirements for material sorting and processing are getting higher and higher. In the application of pressureless feed three-product heavy medium cyclone separators, traditional sorting methods often suffer from low sorting accuracy and low efficiency, making it difficult to meet the needs of precise sorting of materials of different sizes. At the same time, traditional equipment is difficult to flexibly adjust the sorting gap according to the characteristics of different materials during the sorting process, resulting in poor equipment versatility and adaptability, and increasing production costs. Utility Model Content

[0004] The purpose of this invention is to provide a pressureless feed three-product heavy medium cyclone to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pressureless feeding three-product heavy medium cyclone, comprising a feeding hopper, a stabilizing support plate on one side of the top of the feeding hopper, a driving component on the top of the stabilizing support plate, a transmission belt wound around the outer wall of the output shaft of the driving component, a linkage rotating rod wound around the inner wall of the bottom end of the transmission belt, a material distribution component for separately feeding materials of different sizes on the back of the linkage rotating rod, sliding support frames on the front and rear sides of the feeding hopper, and an adjusting component for adjusting the gap size of the material distribution component inside the sliding support frames.

[0006] Preferably, the material distribution assembly includes a drive tooth, which is disposed on the back of the linkage rod. A sliding plate is engaged at the bottom end of the drive tooth. A limit rod is disposed on one side of the back of the feed hopper. A quasi-distribution rod is disposed on the front surface of the sliding plate, and the quasi-distribution rod is slidably disposed inside the feed hopper.

[0007] Preferably, a spring for resetting the sliding plate is provided at one end of the sliding plate and inside the limiting rod, and teeth are provided at the top of the sliding plate for driving it to move.

[0008] Preferably, the bottom of the outer wall of the drive gear is provided with teeth that match the top of the sliding plate.

[0009] Preferably, the adjusting component includes a material distribution rod, which is slidably disposed inside the support frame. One end of the material distribution rod is rotatably provided with a drive linkage rod, and both sides of the drive linkage rod are rotatably provided with drive rod pressure plates. A drive rotating rod is rotatably disposed inside the drive rod pressure plate.

[0010] Preferably, the outer wall of the driving rod is provided with a reverse thread that drives the driving rod pressure plate to move.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The material distribution component can feed materials of different sizes separately. The drive gear moves the sliding plate, which in turn makes the pre-distribution rod slide in the feed hopper. Together with the uniform distribution rod, it can accurately distribute materials of different sizes, improving the accuracy and efficiency of material distribution. This helps the subsequent heavy medium cyclone separator to process different materials in a targeted manner and improve product quality.

[0012] 2. The limiting rod drives the sliding plate to reset via a spring, ensuring the stability and reliability of the material distribution operation, enabling continuous material distribution and improving production efficiency.

[0013] 3. The material distribution rod in the adjustment assembly is slidably set inside the support frame. Through the cooperation of the drive linkage rod, drive rod pressure plate and drive rotating rod, the gap between the material distribution rod and the quasi-distribution rod can be flexibly adjusted to adapt to the material distribution requirements of different materials, thereby improving the versatility and adaptability of the equipment and reducing production costs.

[0014] 4. The stabilizing support plate provides stable support for the drive component, ensuring that the drive component can stably drive the transmission belt to rotate, thereby driving the linkage rod and drive gear to rotate, and realizing the stable operation of the material distribution assembly.

[0015] 5. The transmission belt ensures efficient power transmission, making the entire material distribution system run more smoothly and reliably, and extending the service life of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 A front view diagram of the connection structure; Figure 3 for Figure 1 A schematic diagram of the rear connection structure of the material distribution assembly; Figure 4 for Figure 1 A top view of the connection structure between the central material distribution component and the adjustment component; Figure 5 for Figure 2 A magnified schematic diagram of the connection structure at point A.

[0017] In the diagram: 1. Feed hopper, 2. Stabilizing support plate, 3. Drive component, 4. Transmission belt, 5. Linkage rotating rod, 6. Drive rotating gear, 7. Sliding plate, 8. Limiting rod, 9. Precision material distribution rod, 10. Supporting sliding frame, 11. Evenly distributing rod, 12. Drive and distribution linkage rod, 13. Drive rod pressure plate, 14. Drive rotating rod. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-5 This utility model provides a technical solution: a pressureless feeding three-product heavy medium cyclone separator, including a feeding hopper 1, which feeds the cyclone separator. A stabilizing support plate 2 is provided on one side of the top of the feeding hopper 1, which supports the driving component 3. The top of the stabilizing support plate 2 is provided with the driving component 3, which drives the transmission belt 4 to rotate. The outer wall of the output shaft of the driving component 3 is wound with the transmission belt 4, which drives the linkage rotating rod 5 to rotate. The inner wall of the bottom end of the transmission belt 4 is wound with the linkage rotating rod 5, which drives the driving gear 6 to rotate. The back of the linkage rotating rod 5 is provided with a material distribution component for separately feeding materials of different sizes. The front and rear sides of the feeding hopper 1 are provided with sliding support frames 10, and the interior of the sliding support frames 10 is provided with an adjusting component for adjusting the gap of the material distribution component.

[0020] Specifically, the material distribution assembly includes a drive gear 6, which is located on the back of the linkage rod 5. The drive gear 6 drives the sliding plate 7 to move left and right through the teeth on its outer wall. The bottom end of the drive gear 6 is engaged with the sliding plate 7, which drives the pre-distribution rod 9 to move left and right. A limit rod 8 is located on one side of the back of the feed hopper 1. The limit rod 8 drives the sliding plate 7 to reset through a spring. The front surface of the sliding plate 7 is provided with the pre-distribution rod 9, which works with the equalization rod 11 to distribute materials of different sizes. The pre-distribution rod 9 is slidably located inside the feed hopper 1. A spring for resetting the sliding plate 7 is located at one end of the sliding plate 7 and inside the limit rod 8. The top end of the sliding plate 7 is provided with teeth for driving its movement. The bottom end of the outer wall of the drive gear 6 is provided with teeth that match the top end of the sliding plate 7.

[0021] More specifically, the adjusting component includes a material distribution rod 11, which is slidably disposed inside the support frame 10. The material distribution rod 11 works in conjunction with the material distribution rod 9 to separate the material. One end of the material distribution rod 11 is rotatably provided with a drive linkage rod 12, which drives the material distribution rod 11 to move left and right. Both sides of the drive linkage rod 12 are rotatably provided with drive rod pressure plates 13, which drive the one end of the drive linkage rod 12 to move up and down. Inside the drive rod pressure plate 13, a drive rotating rod 14 is rotatably disposed, which drives the drive rod pressure plate 13 to move up and down. The outer wall of the drive rotating rod 14 is provided with a reverse thread to drive the drive rod pressure plate 13 to move.

[0022] Its detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and the specific work is as follows.

[0023] When the pressureless feeding three-product heavy medium cyclone is put into use, the user pours the material into the feed hopper 1, and then connects the drive unit 3 to the external control unit. The drive unit 3 drives the transmission belt 4 to rotate, the transmission belt 4 drives the linkage rod 5 to rotate, the linkage rod 5 drives the drive gear 6 to rotate, and the rotation of the drive gear 6 drives the sliding plate 7 to move to the right through the teeth set on the outer wall. When the sliding plate 7 moves to the appropriate position, the teeth set on the outer wall of the drive gear 6 release the limit on the sliding plate 7. The limit rod 8 and the sliding plate 7 are internally set The spring drives the sliding plate 7 to reset, and the sliding plate 7 drives the quasi-distribution rod 9 to move left and right. The left and right movement of the quasi-distribution rod 9, in conjunction with the material distribution rod 11, separates materials of different sizes. When distributing large pieces of material, the drive rod 14 is rotated. The drive rod 14 rotates and drives the drive rod pressure plate 13 to move up and down through the reverse thread on its outer wall. The drive rod pressure plate 13 drives both sides of the drive separation linkage rod 12 to move downward. The other side of the drive separation linkage rod 12 drives the material distribution rod 11 to move left and right, thereby adjusting the gap of the material distribution rod 11.

[0024] 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 pressureless feed three-product heavy medium cyclone, comprising a feed hopper (1), characterized in that, A stabilizing support plate (2) is provided on one side of the top of the feed hopper (1). A driving component (3) is provided at the top of the stabilizing support plate (2). A transmission belt (4) is wound around the outer wall of the output shaft of the driving component (3). A linkage rotating rod (5) is wound around the inner wall of the bottom end of the transmission belt (4). A material distribution component for feeding materials of different sizes is provided on the back of the linkage rotating rod (5). A sliding frame (10) is provided on the front and rear sides of the feed hopper (1). An adjusting component for adjusting the gap size of the material distribution component is provided inside the sliding frame (10).

2. The pressureless feed three-product heavy medium cyclone according to claim 1, characterized in that, The material distribution assembly includes a drive tooth (6), which is located on the back of the linkage rod (5). The bottom end of the drive tooth (6) is engaged with a sliding plate (7). A limiting rod (8) is provided on one side of the back of the feed hopper (1). A quasi-distribution rod (9) is provided on the front surface of the sliding plate (7), and the quasi-distribution rod (9) is slidably disposed inside the feed hopper (1).

3. The pressureless feed three-product heavy medium cyclone according to claim 2, characterized in that, One end of the sliding plate (7) and the inside of the limiting rod (8) are provided with a spring for resetting the sliding plate (7), and the top of the sliding plate (7) is provided with teeth for driving it to move.

4. A pressure-less feed three-product dense medium cyclone according to claim 2, characterized in that The bottom of the outer wall of the drive gear (6) is provided with teeth that match the top of the sliding plate (7).

5. A pressure-less feed three-product dense medium cyclone according to claim 1, characterized in that The adjustment assembly includes a material distribution rod (11), which is slidably disposed inside the support frame (10). One end of the material distribution rod (11) is rotatably provided with a drive linkage rod (12), and both sides of the drive linkage rod (12) are rotatably provided with drive rod pressure plates (13). The drive rod pressure plate (13) is rotatably provided with a drive rotating rod (14) inside.

6. A pressureless feed three-product heavy medium cyclone according to claim 5, characterized in that, The outer wall of the drive rod (14) is provided with a reverse thread that drives the drive rod pressure plate (13) to move.

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