Sulfur iron ore refining treatment device

Abstract

The utility model discloses a pyrite ore refining treatment device which comprises a crushing box, a crushing cutter shaft is arranged in the crushing box, two groups of mounting plates are arranged in the crushing box and are symmetrically distributed, connecting grooves are formed in the mounting plates, connecting plates are arranged in the connecting grooves, and the connecting plates are arranged in the connecting grooves. A screening plate is fixedly connected to the connecting plate; and two sets of sliding sleeves are fixedly connected to one side of the mounting plate, the two sets of sliding sleeves are symmetrically distributed about the central axis of the mounting plate, a fixing plate is slidably arranged in the sliding sleeves, and one side of the fixing plate is fixedly connected with one side of the crushing box. According to the pyrite ore refining treatment device disclosed by the utility model, the problems of incomplete crushing and existence of large particles are solved, so that the influence on subsequent processing of pyrite ore is avoided, the pyrite ore refining effect is greatly improved, and the processing efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of pyrite processing, and in particular to a pyrite refining and processing device. Background Technology

[0002] Pyrite is a mineral containing sulfur and iron. Although it requires complex processing during smelting, it remains an important source of both iron and sulfur. In modern industry, pyrite is used not only for iron extraction but also extensively in sulfuric acid production and other chemical industries.

[0003] After mining, pyrite ore requires refining to extract valuable metals and remove impurities. Refining pyrite ore involves crushing the ore. Smaller particles allow for better contact with oxygen, improving reaction efficiency. However, incomplete crushing can occur, leaving large particles that cannot be separated. This negatively impacts subsequent processing and significantly reduces the refining effect. Utility Model Content

[0004] The main objective of this invention is to provide a refining and processing device for pyrite ore, which can effectively solve the technical problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A pyrite refining and processing device includes a crushing box, a crushing blade shaft inside the crushing box, and two sets of mounting plates symmetrically distributed inside the crushing box. Each mounting plate has a connecting groove, within which a connecting plate is installed. A screening plate is fixedly connected to the connecting plate. Two sets of sliding sleeves are fixedly connected to one side of each mounting plate, symmetrically distributed about the central axis of the mounting plate. A fixed plate is slidably disposed within each sliding sleeve, and one side of the fixed plate is fixedly connected to one side of the crushing box. An elastic component is provided on the fixed plate, connected to the sliding sleeve, allowing the screening plate to oscillate.

[0007] As a further embodiment of this utility model, the elastic component includes a movable groove formed on one side of the fixed plate, a first spring disposed in the movable groove, a limit rod fixedly connected to one end of the first spring, and a limit rod fixedly connected to one side of the sliding sleeve.

[0008] As a further embodiment of this utility model, the connecting plate is provided with an installation groove, and a second spring is fixedly connected in the installation groove, with a fixing block fixedly connected to one end of the second spring.

[0009] As a further embodiment of this utility model, a fixing groove is provided on the mounting plate, and the fixing groove is adapted to the fixing block.

[0010] As a further embodiment of this utility model, a movable groove is provided on one side of the mounting groove, and a movable plate is slidably disposed in the movable groove, with one end of the movable plate fixedly connected to one side of the fixed block.

[0011] As a further embodiment of this utility model, a collection port is provided on one side of the crushing box, and a baffle is slidably provided at the collection port.

[0012] As a further embodiment of this invention, an observation window is provided on one side of the crushing box.

[0013] The beneficial effects of this utility model are as follows:

[0014] The ore is crushed by a set crushing blade shaft. After being crushed by the crushing blade shaft, the ore falls onto a screening plate, which screens the crushed ore, intercepting incompletely crushed or excessively large particles. Simultaneously, the falling ore impacts the screening plate, which transmits the impact force to a mounting plate via a connecting plate. A sliding sleeve at the bottom of the mounting plate slides on a fixed plate, while an elastic component resets the sliding sleeve. The mounting plate causes the screening plate to continuously shake inside the crushing chamber, facilitating the shaking and screening of the crushed ore. This solves the problem of incomplete crushing and the presence of large particles, thus avoiding negative impacts on subsequent processing of pyrite ore and significantly improving the refining effect and processing efficiency.

[0015] After the connecting plate is placed in the connecting groove, the second spring in the mounting groove pushes the fixing block into the fixing groove, fixing the connecting plate in the connecting groove, thereby firmly connecting the screening plate and the mounting plate together, making it convenient for users to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a pyrite refining and processing device according to the present invention.

[0017] Figure 2 This is a cross-sectional view of a pyrite refining and processing device according to the present invention;

[0018] Figure 3 This utility model relates to a refining and processing device for pyrite ore. Figure 2 Cross-sectional view;

[0019] Figure 4 This utility model relates to a refining and processing device for pyrite ore. Figure 1 Side view sectional view;

[0020] Figure 5 This utility model relates to a refining and processing device for pyrite ore. Figure 3 Enlarged view of point A in the middle;

[0021] Figure 6 This utility model relates to a refining and processing device for pyrite ore. Figure 4 Enlarged view of section B in the middle.

[0022] In the diagram: 1. Crushing box; 2. Crushing blade shaft; 3. Screening plate; 4. Mounting plate; 5. Connecting groove; 6. Connecting plate; 7. Fixing plate; 8. Movable groove; 9. First spring; 10. Sliding sleeve; 11. Limiting rod; 12. Fixing groove; 13. Fixing block; 14. Second spring; 15. Mounting groove; 16. Movable groove; 17. Movable plate; 18. Observation window; 19. Collection port; 20. Baffle. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1-6 As shown, a pyrite refining and processing device includes a crushing box 1, a crushing blade shaft 2 is provided inside the crushing box 1, two sets of mounting plates 4 are provided inside the crushing box 1, the two sets of mounting plates 4 are symmetrically distributed, a connecting groove 5 is opened on the mounting plate 4, a connecting plate 6 is provided in the connecting groove 5, and a screening plate 3 is fixedly connected to the connecting plate 6; two sets of sliding sleeves 10 are fixedly connected to one side of the mounting plate 4, the two sets of sliding sleeves 10 are symmetrically distributed about the central axis of the mounting plate 4.

[0025] In this embodiment, a fixed plate 7 is slidably disposed inside the sliding sleeve 10, and one side of the fixed plate 7 is fixedly connected to one side of the crushing box 1; an elastic component is disposed on the fixed plate 7, and the elastic component is connected to the sliding sleeve 10, and the elastic component facilitates the shaking of the screening plate 3.

[0026] First, pyrite ore is fed into the crushing chamber 1. The crushing blade shaft 2 crushes the ore. The crushed ore falls onto the screening plate 3, where it is screened to remove undercrushed or excessively large particles. Simultaneously, the falling ore impacts the screening plate 3, which transmits the impact force to the mounting plate 4 via the connecting plate 6. The sliding sleeve 10 at the bottom of the mounting plate 4 slides on the fixed plate 7, while the elastic component resets the sliding sleeve 10. The mounting plate 4 causes the screening plate 3 to continuously shake inside the crushing chamber 1, facilitating the shaking and screening of the crushed ore. This solves the problem of undercrushed ore with large particles, preventing negative impacts on subsequent processing of the pyrite ore and significantly improving the refining effect and processing efficiency.

[0027] In this embodiment, the elastic component includes a movable groove 8 formed on one side of the fixed plate 7, a first spring 9 disposed in the movable groove 8, a limit rod 11 fixedly connected to one end of the first spring 9, and a limit rod 11 fixedly connected to one side of the sliding sleeve 10.

[0028] When the mounting plate 4 transmits the impact force to the sliding sleeve 10, the sliding sleeve 10 slides on the fixed plate 7. Then, the first spring 9 in the movable groove 8 lifts the limiting rod 11 and resets the sliding sleeve 10, which facilitates the shaking of the screening plate 3 and makes it easier to screen the ore.

[0029] In this embodiment, the connecting plate 6 has an installation groove 15, and a second spring 14 is fixedly connected in the installation groove 15. One end of the second spring 14 is fixedly connected to a fixing block 13. The mounting plate 4 has a fixing groove 12, and the fixing groove 12 and the fixing block 13 are mutually compatible.

[0030] After the connecting plate 6 is placed in the connecting groove 5, the second spring 14 in the mounting groove 15 pushes the fixing block 13 into the fixing groove 12, fixing the connecting plate 6 in the connecting groove 5, thereby firmly connecting the screening plate 3 and the mounting plate 4 together, making it convenient for users to use.

[0031] In this embodiment, a movable groove 16 is provided on one side of the mounting groove 15, and a movable plate 17 is slidably disposed in the movable groove 16. One end of the movable plate 17 is fixedly connected to one side of the fixed block 13.

[0032] By pulling the movable plate 17 to slide within the movable groove 16, the fixed block 13 is pulled out from the fixed groove 12, which facilitates the release of the fixing of the connecting plate 6 and makes it easier to replace the screening plate 3, thus increasing the convenience of using the equipment.

[0033] In this embodiment, a collection port 19 is provided on one side of the crushing box 1, a baffle 20 is slidably provided at the collection port 19, and an observation window 18 is provided on one side of the crushing box 1.

[0034] The screening plate 3 can be observed through the observation window 18, and oversized particles can be collected through the collection port 19, which facilitates operation by the staff. The collection port 19 is sealed by the baffle 20 to prevent ore from flying out and increase the stability of the equipment.

[0035] It should be noted that this utility model is a refining and processing device for pyrite ore. First, pyrite ore is put into the crushing box 1. The ore is crushed by the crushing blade shaft 2. The crushed ore falls onto the screening plate 3. The screening plate 3 screens the crushed ore, intercepting the ore that is not thoroughly crushed or has excessively large particles. At the same time, the ore falling onto the screening plate 3 impacts the screening plate 3. The screening plate 3 transmits the impact force to the mounting plate 4 through the connecting plate 6. The sliding sleeve 10 at the bottom of the mounting plate 4 slides on the fixed plate 7. When the mounting plate 4 transmits the impact force to the sliding sleeve 10, the sliding sleeve 10 slides on the fixed plate 7. Then, the first spring 9 in the movable groove 8 lifts the limiting rod 11 and resets the sliding sleeve 10. The mounting plate 4 causes the screening plate 3 to shake continuously inside the crushing box 1, which facilitates the shaking of the crushed ore and the screening of the ore.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pyrite ore refining treatment device comprising a pulverizing box (1) in which a pulverizing blade shaft (2) is provided, characterized in that: The crushing box (1) is provided with two sets of mounting plates (4), which are symmetrically distributed. The mounting plates (4) are provided with connecting grooves (5), and connecting plates (6) are provided in the connecting grooves (5). Screening plates (3) are fixedly connected to the connecting plates (6). Two sets of sliding sleeves (10) are fixedly connected to one side of the mounting plate (4). The two sets of sliding sleeves (10) are symmetrically distributed about the central axis of the mounting plate (4). A fixed plate (7) is slidably arranged inside the sliding sleeve (10). One side of the fixed plate (7) is fixedly connected to one side of the crushing box (1). An elastic component is provided on the fixed plate (7), and the elastic component is connected to the sliding sleeve (10). The elastic component facilitates the shaking of the screening plate (3).

2. A pyrite ore refining plant according to claim 1, characterized in that: The elastic component includes a movable groove (8) formed on one side of the fixed plate (7), a first spring (9) is provided in the movable groove (8), one end of the first spring (9) is fixedly connected to a limit rod (11), and one end of the limit rod (11) is fixedly connected to one side of the sliding sleeve (10).

3. A pyrite ore refining plant according to claim 1, characterized in that: The connecting plate (6) has an installation groove (15), and a second spring (14) is fixedly connected in the installation groove (15). A fixing block (13) is fixedly connected to one end of the second spring (14).

4. A pyrite ore refining plant according to claim 1, characterized in that: The mounting plate (4) is provided with a fixing groove (12), which is compatible with the fixing block (13).

5. A pyrite ore refining plant according to claim 3, characterized in that: A movable groove (16) is provided on one side of the mounting groove (15), and a movable plate (17) is slidably disposed in the movable groove (16). One end of the movable plate (17) is fixedly connected to one side of the fixed block (13).

6. A pyrite ore refining plant according to claim 1, characterized in that: The crushing box (1) has a collection port (19) on one side, and a baffle (20) is slidably provided at the collection port (19).

7. A pyrite ore refining plant according to claim 1, characterized in that: An observation window (18) is provided on one side of the crushing box (1).

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