Fluorite mine crushing and sorting device

Abstract

The utility model discloses a fluorite ore crushing and sorting device which structurally comprises a sorting box, a first crushing roller and a second crushing roller, fluorite ore is poured into a crushing cavity at the upper end in the sorting box through a feeding port, and the fluorite ore is crushed for the first time under the condition that a motor drives the first crushing roller to rotate; the fluorite ore is crushed, falls onto the first filter plate after being crushed, flows downwards under shaking, and is screened in the flowing process, so that the qualified fluorite ore falls onto the second filter plate, is screened again under the action of the second filter plate, and falls downwards from the first guide plate; the broken fluorite ores are divided into two different sizes and qualities, and downwards enter a first storage box and a second storage box through a first discharging pipe and a second discharging pipe to be collected, so that the sorting effect and quality are better, and the situation that the single sorting efficiency and quality are low is avoided; and the fluorite ore on the first filter plate enters the second crushing cavity for repeated crushing work, so that crushing and sorting are more complete.

Description

Technical Field

[0001] This utility model relates to the technical field of fluorite ore production equipment, and in particular to a fluorite ore crushing and sorting device. Background Technology

[0002] Fluorite, also known as fluorspar, is a major source of fluorine in industry and one of the world's more than 20 important non-metallic mineral raw materials. Pure, colorless, and transparent fluorite can be used as an optical material, while brightly colored fluorite can also be used as a gemstone and a raw material for arts and crafts carving. Fluorite is also a basic raw material for the fluorochemical industry, and its products are widely used in aerospace, aviation, refrigeration, medicine, pesticides, corrosion prevention, fire extinguishing, electronics, power, machinery, and atomic energy.

[0003] In the processing of fluorite ore, it needs to be crushed. However, the fluorite ore is crushed into different sizes, which leads to the need for sorting. But the current fluorite ore sorting equipment has low sorting quality and is not precise enough.

[0004] Therefore, a fluorite ore crushing and sorting device is proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To overcome the shortcomings of existing technologies, a fluorite ore crushing and sorting device is proposed to solve the problems of low quality and insufficient sorting accuracy during fluorite ore crushing and sorting.

[0007] (II) Technical Solution

[0008] This utility model is achieved through the following technical solution: This utility model proposes a fluorite ore crushing and sorting device, including a sorting box, and a controller is installed on the outside of the sorting box.

[0009] The sorting box has a first crushing chamber inside the protruding part at the top, and a first crushing roller is symmetrically rotated inside it. The top of the sorting box has a feed inlet that penetrates the top of the first crushing chamber. The bottom of the first crushing chamber has a first filter plate that is inclined to one side. The bottom of the first filter plate has a second filter plate that is inclined to the other side. The bottom of the second filter plate is connected to a first feed pipe that penetrates downward through the sorting box. The bottom of the second filter plate has a first guide plate that is inclined outward. The bottom of the first guide plate is connected to a second feed pipe that penetrates the bottom of the sorting box.

[0010] Furthermore, a second crushing chamber is installed inside the sorting box at the bottom of the first filter plate, and a funnel-shaped concentrated drop outlet is installed at the upper end of the second crushing chamber and connected to the first filter plate. A second crushing roller is symmetrically rotated inside the second crushing chamber, and a motor is installed on the outside of the sorting box and connected to the first and second crushing rollers. An inclined third filter plate is provided at the bottom of the second crushing chamber, and the bottom end of the third filter plate is connected to the first feed pipe. A second guide plate is inclined towards the middle at the lower end of the third filter plate, and the second feed pipe passes through the bottom end of the middle part of the second guide plate.

[0011] Furthermore, a vibration motor is installed on one side of the sorting box, and several damping shock absorbers are installed at the bottom of the sorting box.

[0012] Furthermore, the bottom of the sorting box is divided into two installation cavities by a partition, and a first storage box and a second storage box are installed inside the installation cavities respectively, so that the first storage box and the second storage box are located at the lower ends of the first feeding pipe and the second feeding pipe.

[0013] Furthermore, the first and second storage boxes are equipped with casters at their bottom ends, and handles are installed on the outside of the first and second storage boxes.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] 1. In this utility model, fluorite ore is poured into the first crushing chamber inside the sorting box through the feed inlet. The fluorite ore is crushed by the rotation of the first crushing roller, and the crushed fluorite ore falls onto the first filter plate. During its downward movement, it undergoes the first screening process. The qualified fluorite ore falls onto the second filter plate, where it is screened again to improve the sorting quality of the crushed fluorite ore. The ore is then output through the first and second feed pipes, thereby achieving the sorting of fluorite ore and making the screening effect better and more accurate.

[0017] 2. In this utility model, a second crushing chamber is connected to the bottom of the first filter plate through a centralized drop outlet, so that the fluorite ore after the first crushing falls into the second crushing chamber for further crushing. This makes the crushing effect of the fluorite ore more complete and better, and speeds up the crushing efficiency of the fluorite ore. Furthermore, the fluorite ore is sorted again by the third filter plate and the second guide plate at the lower end, resulting in better sorting effect and faster work efficiency.

[0018] 3. In this utility model, a vibration motor is installed on the side to drive the sorting box to shake, thereby speeding up the feeding speed, avoiding blockage, and making the work more efficient. Attached Figure Description

[0019] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a top view of the structure of this utility model;

[0022] Figure 3 This is a side view of the present invention.

[0023] In the diagram: Sorting box-1, Feed inlet-2, Controller-3, Damping shock absorber-4, Vibration motor-5, Mounting cavity-6, First storage box-7, Second storage box-8, Caster wheel-9, First crushing roller-10, Second crushing roller-11, First filter plate-12, Centralized discharge port-13, Second filter plate-14, First discharge pipe-15, First guide plate-16, Second discharge pipe-17, Third filter plate-18, Second guide plate-19, Motor-110. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0025] Please see Figure 1 , Figure 2 and Figure 3This utility model provides a fluorite ore crushing and sorting device, including a sorting box 1 to prevent crushing from escaping. A controller 3 is installed on the outside of the sorting box 1, which is purchased externally for easy operation of the electrical components in the device, making the operation simple. A first crushing chamber is provided inside the protruding part at the upper end of the sorting box 1, and a first crushing roller 10 is symmetrically rotated and installed inside it. A feed inlet 2 is installed at the top of the sorting box 1, penetrating the top of the first crushing chamber. Under the rotation of the first crushing roller 10 driven by the motor 110, the fluorite ore can be subjected to the first crushing process. A first filter plate 12 with one side inclined is provided at the bottom of the first crushing chamber. Under the action of the first filter plate 12, the fluorite ore is crushed for the first time. Fluorite ore undergoes screening, allowing unqualified fluorite ore to continue into the second crushing chamber for further processing. A second filter plate 14, inclined to the opposite side, is located at the bottom of the first filter plate 12. The second filter plate 14 further screens the falling fluorite ore, resulting in multiple sorting processes and improved separation efficiency. A first feed pipe 15 connects to the bottom of the second filter plate 14, extending downwards through the sorting box 1. A first guide plate 16, also inclined outwards, is located at the bottom of the second filter plate 14, guiding the screened fluorite ore downwards. A second feed pipe 17 connects to the bottom of the first guide plate 16, extending through the bottom of the sorting box 1. This allows the sorted fluorite ore to be further processed by the action of the first and second feed pipes 15 and 17. The fluorite ore is collected separately, resulting in faster work efficiency. A second crushing chamber is installed inside the sorting box 1 at the bottom of the first filter plate 12. A funnel-shaped central inlet 13 is installed at the upper end of the second crushing chamber and connected to the first filter plate 12. A second crushing roller 11 is symmetrically rotated inside the second crushing chamber. A motor 110 is installed on the outside of the sorting box 1, connected to the first crushing roller 10 and the second crushing roller 11. This allows the fluorite ore screened by the first filter plate 12 to be input into the second crushing chamber under the action of the central inlet 13. When the motor 110 drives the second crushing roller 11 to rotate, the second crushing roller 11 further crushes the fluorite ore, further crushing any incompletely crushed fluorite ore, thereby enhancing the crushing effect. For better crushing effect, the bottom of the second crushing chamber is provided with an inclined third filter plate 18, and the bottom of the third filter plate 18 is connected to the first feed pipe 15. The crushed fluorite ore in the second crushing chamber is screened by the third filter plate 18 and then fed into the first feed pipe 15 for discharge. The second feed pipe 17 passes through the interior of the third filter plate 18 to avoid obstruction. The lower end of the third filter plate 18 is provided with a second guide plate 19 inclined towards the middle, and the bottom of the middle part of the second guide plate 19 passes through the second feed pipe 17 to receive the fluorite ore screened by the third filter plate 18. This allows the screened fluorite ore to concentrate downward and enter the second feed pipe 17 downward for discharge, thereby making the crushing effect of fluorite ore more complete and the separation effect better.

[0026] Preferably, a vibration motor 5 is installed on one side of the sorting box 1. The vibration motor 5 causes the sorting box 1 to vibrate slightly, thereby avoiding the blockage of the first filter plate 12, the second filter plate 14 and the third filter plate 18, resulting in better material feeding. Several damping shock absorbers 4 are installed at the bottom of the sorting box 1. The damping shock absorbers 4 reduce the impact of vibration at the bottom, resulting in better stability.

[0027] Preferably, the bottom of the sorting box 1 is divided into two mounting cavities 6 by a partition to facilitate material receiving. The first storage box 7 and the second storage box 8 are installed inside the mounting cavities 6 respectively, so that the first storage box 7 and the second storage box 8 are located at the lower ends of the first discharge pipe 15 and the second discharge pipe 17, so as to collect fluorite ore crushed into different sizes, making it easier to classify. The bottom of the first storage box 7 and the second storage box 8 are equipped with casters 9, and the outside of the first storage box 7 and the second storage box 8 are equipped with handles, so that the user can move the first storage box 7 and the second storage box 8 under the action of the casters 9, making the operation more convenient.

[0028] Working principle: In use, first connect the vibrating motor 5 and motor 110 to the controller 3 and connect them to an external power source. Then, feed the fluorite ore into the first crushing chamber inside the sorting box 1 through the feed inlet 2. Under the action of the first crushing roller 10, it is crushed. The crushed fluorite ore falls onto the first filter plate 12. Under the vibration of the first filter plate 12, it is discharged downwards and screened in a downward flow. The qualified fluorite ore falls onto the upper part of the second filter plate 14 for further screening. After screening by the second filter plate 14, the screened fluorite ore... The fluorite ore falls onto the first guide plate 16 and is discharged through the second feed pipe 17 into the first collection box 7. The unqualified fluorite ore screened by the second filter plate 14 falls down through the first feed pipe 15 into the second collection box 8. The fluorite ore screened by the first filter plate 12 falls down through the centralized drop outlet 13 into the second crushing chamber. Under the rotation of the second crushing roller 11, the fluorite ore is crushed again. After crushing, it passes through the third filter plate 18 and the second guide plate 19 at the lower end for further sorting, thereby improving the sorting effect and completing the work.

[0029] 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 preferred examples and are not intended to limit the 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fluorite ore crushing and separating device, comprising a separating box (1), a controller (3) is installed outside the separating box (1), characterized in that ； The upper end protruding part of the sorting box (1) is internally provided with a first crushing cavity, and a first crushing roller (10) is symmetrically and rotatably installed in the first crushing cavity.

2. A device for crushing and sorting a fluorite ore according to claim 1, characterized in that: The bottom end of the second filter plate (14) is provided with a first guide plate (16) which is outwardly inclined to the second filter plate (14), and the bottom end of the first guide plate (16) is centrally connected with a second discharge pipe (17) which penetrates through the bottom end of the sorting box (1).

3. A device for crushing and sorting of a fluorite ore according to claim 1, characterized in that: The bottom end of the second filter plate (14) is provided with a first guide plate (16) which is outwardly inclined to the second filter plate (14), and the bottom end of the first guide plate (16) is centrally connected with a second discharge pipe (17) which penetrates through the bottom end of the sorting box (1).

4. A device for crushing and sorting of a fluorite ore according to claim 1, characterized in that: The sorting box (1) is provided with a vibrating motor (5) on one side, and a plurality of damping shock absorbers (4) are installed at the bottom end of the sorting box (1).

5. A device for crushing and sorting a fluorite ore according to claim 4, characterized in that: The bottom end of the sorting box (1) is divided into two installation cavities (6) by a partition, and a first storage box (7) and a second storage box (8) are respectively installed in the installation cavities (6), so that the first storage box (7) and the second storage box (8) are located at the lower ends of the first discharge pipe (15) and the second discharge pipe (17). The bottom end of the first storage box (7) and the second storage box (8) is provided with a universal wheel (9), and the outer side of the first storage box (7) and the second storage box (8) is provided with a handle.

Images