Dry magnetic separation device with protection mechanism

Abstract

The utility model relates to the technical field of recycling and sorting equipment, and discloses a dry-type magnetic separation device with a protection mechanism, which comprises a dry-type magnetic separator body mechanism and the protection mechanism, a mounting bottom plate is fixedly connected to one side of a dry-type magnetic separator body, a sliding groove is formed in the mounting bottom plate, and the protection mechanism is arranged in the sliding groove. A protective cover is slidably connected to the sliding groove, a conveying belt bottom frame is placed on the ground beside the dry type magnetic separator body, a conveying belt is fixedly connected into the conveying belt bottom frame, a dustproof cover plate is fixedly connected to the conveying belt bottom frame, and magnetic minerals are placed on the conveying belt in the conveying belt bottom frame to be conveyed into the dry type magnetic separator body. The dustproof cover plate is used for shielding, dust raising when the magnetic minerals fall into the dry magnetic separator body is avoided, when the dry magnetic separator body carries out magnetic separation discharging, the protective cover shields the discharging area, dust raising is avoided, the protective cover is pushed to one side when the magnetic minerals subjected to magnetic separation are cleaned, and cleaning work is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of recycling and sorting equipment technology, specifically a dry magnetic separator with a protective mechanism. Background Technology

[0002] Currently, magnetic separators used in the mineral processing field include dry magnetic separators and wet magnetic separators. Dry magnetic separators are a new type of magnetic separation equipment under the current environmental protection situation. They are magnetic separation machines for separating dry magnetic minerals. However, when dry magnetic separators are used, a lot of dust is generated when the magnetic minerals are loaded and unloaded, which pollutes the working environment and results in poor performance. Therefore, there is an urgent need for a dry magnetic separator with a protective mechanism to solve the above problems. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a dry magnetic separator with a protective mechanism, so as to solve the problem mentioned in the background art that when the dry magnetic separator is performing magnetic separation, magnetic minerals will generate a lot of dust during loading and unloading, which pollutes the working environment and results in poor performance.

[0004] This utility model provides the following technical solution: a dry magnetic separator with a protective mechanism, comprising a dry magnetic separator body, the dry magnetic separator body including a dry magnetic separator body and a protective mechanism, the protective mechanism including a mounting base plate, the mounting base plate being fixedly connected to one side of the dry magnetic separator body, the mounting base plate having a sliding groove, and a protective cover being slidably connected to the sliding groove, the dry magnetic separator body...

[0005] On the other side of the ground, a conveyor belt base is placed, and a conveyor belt is fixedly connected inside the conveyor belt base. A dust cover is fixedly connected to the conveyor belt base. Magnetic minerals are placed in the conveyor belt base and transported to the dry magnetic separator body. The dust cover protects the magnetic minerals from stirring up dust when they fall into the dry magnetic separator body. When the dry magnetic separator body is performing magnetic separation and unloading, the protective cover protects the unloading area to prevent dust from flying. When cleaning the magnetic minerals after magnetic separation, the protective cover is pushed to one side for easy cleaning. This method has a simple structure, is easy to use, and improves the practicality and ease of use of the device.

[0006] Furthermore, the bottom of the protective cover is rotatably connected with ball bearings, and four ball bearings are symmetrically arranged. A handle is fixedly connected to the protective cover. When the protective cover slides on the mounting base plate, the rotation of the ball bearings reduces the friction between the bottom of the protective cover and the mounting base plate, making the protective cover move smoothly and effortlessly, and easy to operate. The handle is also convenient for pushing and pulling the protective cover.

[0007] Furthermore, glass window slots are provided on both sides of the protective cover, and glass windows are fixedly connected in the glass window slots. The glass windows allow for easy observation of the inside of the protective cover, facilitating the observation and operation of the dry magnetic separator body's magnetic separation work. This makes operation and processing convenient and improves the practicality of the device.

[0008] Furthermore, the protective cover has two symmetrically arranged spring grooves, each containing a fixed spring and a locking bead. The dry magnetic separator body also has two symmetrically arranged locking slots. When the protective cover closes the dry magnetic separator body, the locking bead engages with the locking slot to secure the cover, preventing the seal from loosening due to vibrations during operation of the dry magnetic separator body.

[0009] This improved the dust suppression effect and enhanced the operational stability of the device.

[0010] Furthermore, a filter frame base is fixedly connected inside the conveyor belt base, and a filter frame is movably placed on the filter frame base. The filter frame performs primary filtration on the added magnetic minerals, collecting large particles of impurities in the filter frame for easy cleaning, thus improving the practicality of the device.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] 1. This utility model comprises an installation base plate, a sliding groove, a protective cover, a conveyor belt base frame, a conveyor belt, and a dust cover. Magnetic minerals are placed in the conveyor belt base frame and transported to the dry magnetic separator body. The dust cover protects the magnetic minerals from raising dust when they fall into the dry magnetic separator body. When the dry magnetic separator body is performing magnetic separation and unloading, the protective cover protects the unloading area to prevent dust from flying. When cleaning the magnetic minerals after magnetic separation, the protective cover is pushed to one side for easy cleaning. This method has a simple structure, is easy to use, and improves the practicality and convenience of the device.

[0013] 2. This utility model has ball bearings and a handle. When the protective cover slides on the mounting base plate, the rotation of the ball bearings reduces the friction between the bottom of the protective cover and the mounting base plate, making the protective cover move smoothly and effortlessly, and easy to operate. The handle makes it easy to push and pull the protective cover. Attached Figure Description

[0014] Figure 1 is a front perspective view of the overall structure of this utility model.

[0015] Figure 2 is a schematic diagram of the internal structure of the conveyor belt base frame of this utility model.

[0016] Figure 3 is a cross-sectional schematic diagram of the protective cover structure of this utility model.

[0017] Figure 4 is an enlarged schematic diagram of the structure at point A in Figure 3 of this utility model.

[0018] The attached figures are labeled as follows: 100, dry magnetic separator body mechanism; 110, dry magnetic separator body; 200, protective mechanism; 210, mounting base plate; 211, sliding groove; 212, protective cover; 213, conveyor belt base frame; 214, conveyor belt; 215, dust cover plate; 216, filter frame base frame; 217, filter frame; 218, ball bearing; 219, handle; 220, glass window groove; 221, glass window; 222, spring groove; 223, spring; 224, locking ball; 225, locking groove. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0020] Example 1

[0021] Refer to Figures 1 and 2 in the accompanying drawings of the instruction manual. Figure 3 This utility model provides a dry magnetic separator with a protective mechanism, including a dry magnetic separator body 100, which includes a dry magnetic separator body 110 and a protective mechanism 200. The protective mechanism 200 includes a mounting base plate 210, which is fixedly connected to one side of the dry magnetic separator body 110. A sliding groove 211 is provided on the mounting base plate 210, and a protective cover 212 is slidably connected to the sliding groove 211. A conveyor belt base frame 213 is placed on the ground on the other side of the dry magnetic separator body 110, and a conveyor belt 214 is fixedly connected inside the conveyor belt base frame 213.

[0022] A dust cover 215 is fixedly connected to 213. Glass window grooves 220 are opened on both sides of the protective cover 212. A glass window 221 is fixedly connected inside the glass window groove 220. A filter frame base 216 is fixedly connected inside the conveyor belt base 213. A filter frame 217 is movably placed on the filter frame base 216.

[0023] Working principle: When using the device, place the filter frame 217 on the filter frame base 216, and place the magnetic mineral into the conveyor belt base 213. The filter frame 217 performs primary filtration on the added magnetic mineral, collecting large particles of impurities in the filter frame 217 for easy processing.

[0024] During the cleaning process, the conveyor belt 214 transports the magnetic minerals to the dry magnetic separator body 110. The dust cover 215 shields the magnetic minerals to prevent dust from being stirred up when they fall into the dry magnetic separator body 110. When the dry magnetic separator body 110 is performing magnetic separation and unloading, the protective cover 212 shields the unloading area to prevent dust from flying. The glass window 221 allows for easy observation of the inside of the protective cover 212, facilitating the observation and operation of the dry magnetic separator body 110's magnetic separation work. The operation is convenient. When cleaning the magnetic minerals after magnetic separation, the protective cover 212 can be pushed to one side for easy cleaning.

[0025] Example 2

[0026] Refer to Figures 1, 2, and 3 in the accompanying drawings of the instruction manual. Figure 4 The difference between Embodiment 2 and Embodiment 1 is that: the bottom of the protective cover 212 is rotatably connected with ball bearings 218, and four ball bearings 218 are symmetrically arranged; a handle 219 is fixedly connected to the protective cover 212; a spring groove 222 is opened on the protective cover 212, and two spring grooves 222 are symmetrically arranged; a spring 223 is fixedly connected in the spring groove 222; a locking ball 224 is fixedly connected to the spring 223; and a locking groove 225 is opened on the dry magnetic separator body 110, and two locking grooves 225 are symmetrically arranged.

[0027] Working principle: When using the device, hold the handle 219 to slide the protective cover 212 on the mounting base plate 210. The rotation of the ball bearing 218 reduces the friction between the bottom of the protective cover 212 and the mounting base plate 210, making the protective cover 212 move smoothly and effortlessly, and easy to operate. When the protective cover 212 closes the dry magnetic separator body 110, the locking ball 224 and the locking groove 225 lock the protective cover 212 in place, preventing the seal from loosening due to the working vibration of the dry magnetic separator body 110, which would affect the dust reduction effect.

Claims

1. A dry magnetic separation device with a protection mechanism, comprising a dry magnetic separator body mechanism (100), the dry magnetic separator body mechanism (100) comprising a dry magnetic separator body (110), characterized in that: a protection mechanism (200) comprising a mounting bottom plate (210) fixedly connected to one side of the dry magnetic separator body (110), a sliding groove (211) is formed on the mounting bottom plate (210), a protection cover (212) is slidably connected to the sliding groove (211), a conveyor belt chassis (213) is placed on the ground on the other side of the dry magnetic separator body (110), a conveyor belt (214) is fixedly connected in the conveyor belt chassis (213), and a dust cover plate (215) is fixedly connected to the conveyor belt chassis (213). The bottom of the protection cover (212) is rotatably connected with four balls (218), the protection cover (212) is fixedly connected with a handle (219).

2. A dry magnetic separation device with a protection mechanism according to claim 1, characterized in that:

3. The dry magnetic separation device with a protection mechanism according to claim 1, Glass window grooves (220) are formed on both sides of the protection cover (212), and glass windows (221) are fixedly connected in the glass window grooves (220). characterized in that 4. The dry magnetic separation device with a protection mechanism according to claim 1, Spring grooves (222) are formed on the protection cover (212), and two spring grooves (222) are symmetrically arranged, springs (223) are fixedly connected in the spring grooves (222), clamping beads (224) are fixedly connected to the springs (223), and clamping grooves (225) are formed on the dry magnetic separator body (110), and two clamping grooves (225) are symmetrically arranged. characterized in that A filter frame chassis (216) is fixedly connected in the conveyor belt chassis (213), and a filter frame (217) is movably placed on the filter frame chassis (216).

5. A dry magnetic separation device with a protection mechanism according to claim 1, characterized in that: ​

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