Magnetic particle screening machine

Abstract

The utility model relates to the technical field of particle processing, in particular to a magnetic particle screening machine. Comprising a rack, a feeding port is formed in one end of the rack, a receiving hopper inlet is formed in the lower side of the feeding port, a first conveying belt inlet is formed in the lower side of a receiving hopper outlet, the side, away from the receiving hopper, of a first conveying belt is wound around a first magnetic roller, a flow guide plate is arranged on one side of an outlet of the first conveying belt, and a second conveying belt inlet is formed below the flow guide plate; the end, away from the guide plate, of the second conveying belt is wound on the second magnetic roller, a discharging pipe is arranged on one side of an outlet of the second conveying belt, a waste outlet is formed below the first conveying belt and the second conveying belt, a first baffle is arranged at the end, close to the first magnetic roller, of the guide plate, and a second baffle is arranged at the end, close to the second magnetic roller, of the discharging pipe. Compared with the prior art, the two conveying belts and the magnetic rollers are arranged, magnetic impurities in particles are screened and separated out, the performance of the particles is guaranteed, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of particle processing, in particular to a magnetic particle screening machine. Background Art

[0002] During the processing of pellets, magnetic impurities and external contamination from the production process can mix with the pellets, affecting their performance and safety. Currently, particle screening is primarily based on size, but this process is inaccurate and ineffective. Summary of the Invention

[0003] The utility model provides a magnetic particle screening machine to overcome the deficiencies of the prior art.

[0004] In order to achieve the above-mentioned purpose, a magnetic particle screening machine is designed, including a frame, a feed port is provided at one end of the frame, a hopper inlet is provided at the lower side of the feed port, a conveyor belt inlet is provided at the lower side of the hopper outlet, the side of the conveyor belt away from the hopper is wound on the magnetic roller one, a guide plate is provided on the side of the conveyor belt one outlet, a conveyor belt inlet is provided below the guide plate, the end of the conveyor belt two away from the guide plate is wound on the magnetic roller two, a discharge pipe is provided on the side of the conveyor belt two outlet, a waste outlet is provided below the conveyor belt one and the conveyor belt two, a baffle one is provided at the end of the guide plate close to the magnetic roller one, and a baffle two is provided at the end of the discharge pipe close to the magnetic roller two.

[0005] The magnetic roller 1 is located at the turning point of the conveyor belt 1, and the magnetic roller 2 is located at the turning point of the conveyor belt 2.

[0006] One side of the magnetic roller one is provided with a transmission roller one, and one side of the magnetic roller two is provided with a transmission roller two.

[0007] The conveyor belt 1 and the conveyor belt 2 are arranged in parallel.

[0008] An L-shaped material receiving plate is provided on one side of the conveyor belt 1 and the conveyor belt 2.

[0009] The lower end of one side of the receiving hopper is connected to a vibrator.

[0010] The top of the frame is connected to the cover plate through a lock, and the top of the cover plate is provided with a handle.

[0011] Compared with the prior art, the utility model is provided with two conveyor belts and magnetic rollers to screen and separate magnetic impurities in the granular matter, thereby ensuring the performance of the granular matter and improving the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view of the utility model.

[0013] Figure 2 It is a top view of the utility model.

[0014] Figure 3 It is a side view of the present utility model.

[0015] Figure 4 for Figure 3 Cross-section view in the AA direction. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] like Figures 1 to 4 As shown, a feed port 2 is provided at one end of the frame 1, a hopper 3 inlet is provided at the lower side of the feed port 2, a conveyor belt 4 inlet is provided at the lower side of the hopper 3 outlet, a conveyor belt 4 away from the side of the hopper 3 is wound on the magnetic roller 5, a guide plate 6 is provided on the outlet side of the conveyor belt 4, a conveyor belt 2 7 inlet is provided below the guide plate 6, an end of the conveyor belt 2 7 away from the guide plate 6 is wound on the magnetic roller 2 8, a discharge pipe 9 is provided on the outlet side of the conveyor belt 2 7, a waste outlet 10 is provided below the conveyor belt 14 and the conveyor belt 2 7, a baffle 11 is provided on the end of the guide plate 6 close to the magnetic roller 5, and a baffle 2 12 is provided on the end of the discharge pipe 9 close to the magnetic roller 2 8.

[0018] Magnetic roller 1 5 is located at the turning point of conveyor belt 1 4, and magnetic roller 2 8 is located at the turning point of conveyor belt 2 7, so that impurities can change the conveying direction in an adsorbed state and be separated from particulate matter so that they can enter the waste outlet 10 under the action of gravity.

[0019] A transmission roller 16 is provided on one side of the magnetic roller 5, and a transmission roller 2 17 is provided on one side of the magnetic roller 2 8. The conveyor belt 1 4 and the conveyor belt 2 7 are arranged in parallel.

[0020] An L-shaped receiving plate 18 is provided on one side of the conveyor belt 1 4 and the conveyor belt 2 7. When in use, part of the material will fall from the receiving hopper 3 and the guide plate 6 into the receiving plate 18, preventing this part of the material from entering the waste outlet.

[0021] The lower end of one side of the receiving hopper 3 is connected to the vibrator 13, which drives the particles in the receiving hopper 3 into the conveyor belt 4.

[0022] The top of the frame 1 is connected to the cover 15 through a lock 14, and the top of the cover 15 is provided with a handle 19. When in use, the lock 14 is released and the cover 15 is opened through the handle 19, which is convenient for observing the internal situation and adjusting the internal components.

[0023] In the present invention, screened particulate matter is fed into the feed port 2. Under the action of the vibrator 13, the particulate matter enters the conveyor belt 14 from the receiving hopper 3 for transportation. As the particulate matter passes through the magnetic roller 15, impurities in the particulate matter are adsorbed by the magnetic roller 15 onto the surface of the conveyor belt 14. As the conveyor belt 14 operates, the particulate matter passes through the guide plate 6 and is transported onto the surface of the conveyor belt 27. Impurities in the particulate matter continue to be transported along the conveyor belt 4. When the impurities are transported to a point where they leave the magnetic roller 15, they enter the waste outlet 10 under the action of gravity. Particulate matter entering the surface of the conveyor belt 27 continues to be screened by the magnetic roller 28. The screened particulate matter enters the discharge pipe 9. Impurities continue to be transported along the surface of the conveyor belt 27 until they leave the magnetic roller 28. Impurities are no longer adsorbed on the surface of the conveyor belt 27 and are transported to the waste outlet 10 under the action of gravity, completing the screening of the particulate matter.

[0024] During specific use, baffle 1 11 and baffle 2 12 play a role of separation to prevent impurities from falling onto conveyor belt 2 7 and discharge pipe 9 .

Claims

1. A magnetic particle screening machine, comprising a frame, characterized in that: The frame (1) is provided with a feed port (2) at one end, a receiving hopper (3) inlet is provided at the lower side of the feed port (2), a conveyor belt one (4) inlet is provided at the lower side of the receiving hopper (3) outlet, a side of the conveyor belt one (4) away from the receiving hopper (3) is wound on the magnetic roller one (5), a guide plate (6) is provided at one side of the conveyor belt one (4) outlet, a conveyor belt two (7) inlet is provided below the guide plate (6), an end of the conveyor belt two (7) away from the guide plate (6) is wound on the magnetic roller two (8), a discharge pipe (9) is provided at one side of the conveyor belt two (7) outlet, a waste outlet (10) is provided below the conveyor belt one (4) and the conveyor belt two (7), a baffle plate one (11) is provided at one end of the guide plate (6) close to the magnetic roller one (5), and a baffle plate two (12) is provided at one end of the discharge pipe (9) close to the magnetic roller two (8).

2. A magnetic particle screening machine according to claim 1, characterized in that: The magnetic roller 1 (5) is located at the turning point of the conveyor belt 1 (4), and the magnetic roller 2 (8) is located at the turning point of the conveyor belt 2 (7).

3. A magnetic particle screening machine according to claim 1 or 2, characterized in that: One side of the magnetic roller one (5) is provided with a transmission roller one (16), and one side of the magnetic roller two (8) is provided with a transmission roller two (17).

4. A magnetic particle screening machine according to claim 1 or 2, characterized in that: The conveyor belt 1 (4) and the conveyor belt 2 (7) are arranged in parallel.

5. The magnetic particle screening machine according to claim 1, characterized in that: An L-shaped material receiving plate (18) is provided on one side of the conveyor belt 1 (4) and the conveyor belt 2 (7).

6. The magnetic particle screening machine according to claim 1, characterized in that: The lower end of one side of the receiving hopper (3) is connected to a vibrator (13).

7. The magnetic particle screening machine according to claim 1, characterized in that: The top of the frame (1) is connected to the cover plate (15) via a lock buckle (14), and a handle (19) is provided at the top of the cover plate (15).

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