Filtering device for recycling waste materials

Abstract

The utility model discloses a kind of filtering devices for waste material recycling, including bottom plate, the bracket one is fixed in the top of bottom plate, the filter mechanism is arranged in the top of bottom plate, the disc is rotatably connected in the inner wall of bracket one by filter mechanism, semicircular plate two is fixedly connected in the opposite side of two discs, semicircular plate one is connected in the top of semicircular plate two by hinge, semicircular plate one and semicircular plate two are clamping structure, the side of filter mechanism away from the top of bottom plate is provided with winnowing mechanism, the inner wall of bracket one is rotatably connected in the rotating rod, the disc is fixed in the one end of rotating rod, driving disc two is fixed in the other end of rotating rod, belt cover is set between driving disc two and driving disc one, the one end of round rod penetrates the side of disc one. The utility model separates and filters magnetic metal by filter mechanism, and improves the separation rate of magnetic metal, increases the contact probability of magnetic adsorption, in addition, winnowing mechanism is responsible for processing non-magnetic mixture impurity.

Description

Technical Field

[0001] This utility model relates to the field of waste material filtration technology, and in particular to a filtration device for waste material recycling. Background Technology

[0002] In existing technologies, filtering and recycling magnetic metals from waste materials can reintroduce magnetic metals such as iron, cobalt, and nickel that might otherwise be discarded into the production cycle, reducing dependence on primary mineral resources, alleviating environmental pressure from mining, and avoiding soil and water pollution and energy waste caused by magnetic metals in landfill or incineration.

[0003] However, traditional separation and filtration devices often use static magnetic attraction to separate magnetic metals, resulting in low separation rates and low probability of magnetic adsorption. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a filtration device for recycling waste materials.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A filtration device for recycling waste materials includes a base plate, a support frame fixed to the top of the base plate, a filtration mechanism on the top of the base plate, a disc rotatably connected to the inner wall of the support frame through the filtration mechanism, a semicircular plate fixedly connected to one side of the two discs, the semicircular plate one being hinged to the top of the semicircular plate two, the semicircular plate one and the semicircular plate two having a snap-fit ​​structure, and an air separation mechanism on the side of the top of the base plate away from the filtration mechanism.

[0007] As a further embodiment of this utility model: the filtration mechanism includes a motor, a first drive plate, a belt, a rotating rod, a second drive plate, a round rod, and an arc-shaped magnet, with the motor fixed to the bottom of the base plate and the first drive plate fixed to the output end of the motor.

[0008] As a further embodiment of this utility model: the rotating rod is rotatably connected to the inner wall of the bracket, a disc is fixed at one end of the rotating rod, and a second driving disc is fixed at the other end of the rotating rod.

[0009] As a further embodiment of this utility model: the belt is sleeved between the second drive disc and the first drive disc, one end of the round rod passes through one side of the disc, and the round rod is fixedly connected to the first bracket, and the arc-shaped magnet is fixed to the outer surface of the round rod.

[0010] As a further embodiment of this utility model: the air separation mechanism includes a second support, a screw, a slider, a limiting rod, a funnel, a material box, an air nozzle, an L-shaped plate, and an air separation pipe, and the second support is installed on the top of the base plate.

[0011] As a further embodiment of this utility model: the screw is rotatably connected to both sides of the inner wall of the second bracket, and one end of the screw passes through one side of the second bracket, and the screw is connected to an external drive source, and the slider is connected to the outer wall of the screw by a thread.

[0012] As a further embodiment of this utility model: the limiting rod is fixedly connected to both sides of the inner wall of the bracket, and the limiting rod passes through one side of the slider. The L-shaped plate is installed on the top of the slider. The material box is fixed on the top of the L-shaped plate. The funnel is connected to the top of the material box. The air nozzle is installed on one side of the L-shaped plate. The air separation pipe is connected to the other side of the L-shaped plate. The bottom of the material box is equipped with a discharge port, and the discharge port passes through the top of the L-shaped plate.

[0013] Compared with the prior art, this utility model provides a filtration device for recycling waste materials, which has the following beneficial effects:

[0014] 1. Open semi-circular plate one, and fill the space formed by semi-circular plate one and semi-circular plate two with the air separation mechanism. Then close semi-circular plate one and fix it with the snap-fit ​​structure. Start the filtration mechanism. Under its action, the disc on the inner wall of the support one drives semi-circular plate one and semi-circular plate two to rotate as a whole. The internal materials are turned over, realizing the separation of magnetic metals. During the filling process, the air separation mechanism separates and collects light non-metallic impurities. Thus, the filtration mechanism separates and filters magnetic metals, improves the separation rate of magnetic metals, and increases the contact probability of magnetic adsorption. In addition, the air separation mechanism is responsible for handling non-magnetic mixture impurities.

[0015] 2. When it is necessary to separate magnetic metals, the first semicircular plate and the second semicircular plate are separated, and the waste material is placed into the second semicircular plate. Then, the motor is started, and the motor output drives the first drive disk to rotate. The power is transmitted to the second drive disk through the belt, which in turn drives the rotating rod to rotate. Finally, the disc drives the entire cylinder composed of the first and second semicircular plates to rotate. During the rotation, the internal material is constantly turned and collided due to centrifugal force and gravity, so that the material comes into full contact with the arc-shaped magnet. The magnetic metal material is attracted to the surface when it comes into contact with the arc-shaped magnet, while the non-magnetic material, not being affected by the magnetic force, continues to turn inside as the cylinder rotates. Finally, it can be cleared out by opening the first semicircular plate. In this way, the problem of material accumulation and leakage caused by static magnetic separation is avoided. It can effectively filter and separate magnetic metals, improve the separation rate of magnetic metals, and increase the contact probability of magnetic adsorption.

[0016] 3. After the drive source is started, the screw drives the slider through the threaded transmission and moves horizontally back and forth along the limit rod under the restriction of the limit rod. The movement of the slider synchronously drives the L-shaped plate at the top. The operator pours the mixture to be processed into the funnel. The material enters the material box for temporary storage through the funnel. It is then evenly spread into the semi-circular plate II through the discharge port at the bottom of the material box under the reciprocating movement of the slider. During the falling process of the material, the air nozzle blows air out through the external fan, so that the light non-metallic impurities, due to their light weight and low inertia, are blown by the airflow to the air separation pipe and collected into the impurity container through the pipe. In this way, the light non-metallic impurities can be initially separated, reducing the pressure of subsequent processing.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a front view of a filtration device for recycling waste materials proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the filter mechanism of a filter device for recycling waste materials proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the internal structure of the filtration mechanism in a filtration device for recycling waste materials proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the air separation mechanism in a filtration device for recycling waste materials proposed in this utility model;

[0022] Figure 5 This is an enlarged detail view of the air separation mechanism in a filter device for recycling waste materials proposed in this utility model.

[0023] In the diagram: 1. Base plate; 2. Filtering mechanism; 3. Semicircular plate one; 4. Semicircular plate two; 5. Air separation mechanism; 6. Support one; 201. Motor; 202. Drive disc one; 203. Belt; 204. Rotating rod; 205. Drive disc two; 206. Round rod; 207. Arc magnet; 501. Support two; 502. Screw; 503. Slider; 504. Limiting rod; 505. Funnel; 506. Material box; 507. Air nozzle; 508. L-shaped plate; 509. Air separation pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] A filtration device for recycling waste materials, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the device includes a base plate 1, a bracket 6 fixed to the top of the base plate 1, a filter mechanism 2 on the top of the base plate 1, a disc rotatably connected to the inner wall of the bracket 6 through the filter mechanism 2, a semicircular plate 4 fixedly connected to one side of the two discs, a semicircular plate 3 connected to the top of the semicircular plate 4 by a hinge, the semicircular plate 3 and the semicircular plate 4 having a snap-fit ​​structure, and an air separation mechanism 5 on the side of the top of the base plate 1 away from the filter mechanism 2.

[0028] Open the semicircular plate 3, and fill the space formed by the semicircular plate 3 and the semicircular plate 4 with the air separation mechanism 5. Then close the semicircular plate 3 and fix it with the snap-fit ​​structure. Start the filter mechanism 2. Under its action, the disc on the inner wall of the support 6 drives the semicircular plate 3 and the semicircular plate 4 to rotate as a whole. The internal material flips over, realizing the separation of magnetic metals. During the filling process, the air separation mechanism 5 separates and collects light non-metallic impurities. Thus, the filter mechanism 2 separates and filters magnetic metals, improves the separation rate of magnetic metals, and increases the contact probability of magnetic adsorption. In addition, the air separation mechanism 5 is responsible for handling non-magnetic mixture impurities.

[0029] In order to separate magnetic metal materials from waste materials, such as Figure 2 and Figure 3As shown, the filter mechanism 2 includes a motor 201, a drive disk 1 202, a belt 203, a rotating rod 204, a drive disk 205, a round rod 206, and an arc-shaped magnet 207. The motor 201 is fixed to the bottom of the base plate 1, the drive disk 1 202 is fixed to the output end of the motor 201, the rotating rod 204 is rotatably connected to the inner wall of the bracket 1 6, a round disk is fixed to one end of the rotating rod 204, the drive disk 205 is fixed to the other end of the rotating rod 204, the belt 203 is sleeved between the drive disk 205 and the drive disk 1 202, one end of the round rod 206 passes through one side of the round disk, and the round rod 206 is fixedly connected to the bracket 1 6. The arc-shaped magnet 207 is fixed to the outer surface of the round rod 206.

[0030] When it is necessary to separate magnetic metals, the first semicircular plate 3 and the second semicircular plate 4 are separated, and the waste material is placed into the second semicircular plate 4. Then, the motor 201 is started. The output end of the motor 201 drives the first drive disk 202 to rotate. The power is transmitted to the second drive disk 205 through the belt 203, which in turn drives the rotating rod 204 to rotate. Finally, the disk drives the cylinder composed of the first semicircular plate 3 and the second semicircular plate 4 to rotate. During the rotation, the internal material is constantly turned and collided due to centrifugal force and gravity, so that the material is in full contact with the arc magnet 207. Then, the magnetic metal material is attracted to the surface when it comes into contact with the arc magnet 207. The non-magnetic material is not affected by the magnetic force and continues to turn inside as the cylinder rotates. Finally, it can be cleared out by opening the first semicircular plate 3. In this way, the problem of material accumulation and leakage caused by static magnetic separation is avoided. It can effectively filter and separate magnetic metals, improve the separation rate of magnetic metals, and increase the contact probability of magnetic adsorption.

[0031] In order to remove impurities from the material and simultaneously fill the space between semicircular plate 3 and semicircular plate 4, such as Figure 4 and Figure 5 As shown, the air separation mechanism 5 includes a second support 501, a screw 502, a slider 503, a limiting rod 504, a funnel 505, a material box 506, an air nozzle 507, an L-shaped plate 508, and an air separation pipe 509. The second support 501 is mounted on the top of the base plate 1. The screw 502 is rotatably connected to both sides of the inner wall of the second support 501, with one end of the screw 502 penetrating through one side of the second support 501. The screw 502 is connected to an external drive source. The slider 503 is threadedly connected to the screw 502. 2. The outer wall, the limiting rod 504 is fixedly connected to both sides of the inner wall of the bracket 501, and the limiting rod 504 passes through one side of the slider 503. The L-shaped plate 508 is installed on the top of the slider 503. The material box 506 is fixed on the top of the L-shaped plate 508. The funnel 505 is connected to the top of the material box 506. The air nozzle 507 is installed on one side of the L-shaped plate 508. The air separation pipe 509 is connected to the other side of the L-shaped plate 508. The bottom of the material box 506 is equipped with a discharge port, and the discharge port passes through the top of the L-shaped plate 508.

[0032] After the drive source is started, the screw 502 drives the slider 503 through the threaded transmission and moves horizontally back and forth along the limit rod 504 under the restriction of the limit rod 504. The movement of the slider 503 synchronously drives the L-shaped plate 508 at the top. The operator pours the mixture to be processed into the funnel 505. The material enters the material box 506 for temporary storage through the funnel 505. It is evenly spread into the semi-circular plate 4 through the discharge port at the bottom of the material box 506 under the reciprocating movement of the slider 503. During the falling process of the material, the air nozzle 507 blows air out through the external fan, so that the light non-metallic impurities, due to their light weight and low inertia, are blown by the airflow to the air separation pipe 509 and collected in the impurity container through the pipe. In this way, the light non-metallic impurities can be initially separated, reducing the pressure of subsequent processing.

[0033] Working principle: Open the semi-circular plate 3, and the waste material to be processed is filled into the space formed by the semi-circular plate 3 and the second semi-circular plate 4 through the air separation mechanism 5. Then, the semi-circular plate 3 is closed and fixed by the snap-fit ​​structure. The filter mechanism 2 is activated. Under its action, the disc on the inner wall of the support 6 drives the semi-circular plate 3 and the second semi-circular plate 4 to rotate as a whole. The internal material is turned over accordingly, realizing the separation of magnetic metals. During the filling process, the air separation mechanism 5 separates and collects light non-metallic impurities.

[0034] When it is necessary to separate magnetic metals, the first semicircular plate 3 and the second semicircular plate 4 are separated, and the waste material is placed into the second semicircular plate 4. Then, the motor 201 is started. The output end of the motor 201 drives the first drive disk 202 to rotate. The power is transmitted to the second drive disk 205 through the belt 203, which in turn drives the rotating rod 204 to rotate. Finally, the disk drives the cylinder composed of the first semicircular plate 3 and the second semicircular plate 4 to rotate. During the rotation, the internal material is constantly turned over and collided due to centrifugal force and gravity, so that the material comes into full contact with the arc magnet 207. Then, the magnetic metal material is attracted to the surface when it comes into contact with the arc magnet 207, while the non-magnetic material, because it is not affected by the magnetic force, continues to turn over inside as the cylinder rotates. Finally, it can be removed by opening the first semicircular plate 3.

[0035] After the drive source is started, the screw 502 drives the slider 503 through the threaded transmission and moves horizontally back and forth along the limit rod 504 under the restriction of the limit rod 504. The movement of the slider 503 synchronously drives the L-shaped plate 508 at the top. The operator pours the mixture to be processed into the funnel 505. The material enters the material box 506 for temporary storage through the funnel 505. It is evenly spread into the semi-circular plate 4 through the discharge port at the bottom of the material box 506 under the reciprocating movement of the slider 503. During the falling process of the material, the air nozzle 507 blows air out through the external fan, so that the light non-metallic impurities are blown by the airflow to the air separation pipe 509 due to their light weight and low inertia, and are collected into the impurity container through the pipe.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A filter device for recycling waste materials, comprising a base plate (1), characterized in that, The top of the base plate (1) is fixed with a bracket (6), and a filter mechanism (2) is provided on the top of the base plate (1). The inner wall of the bracket (6) is rotatably connected to a disc through the filter mechanism (2). The semicircular plate (4) is fixedly connected to the opposite side of the two discs. The semicircular plate (3) is connected to the top of the semicircular plate (4) through a hinge. The semicircular plate (3) and the semicircular plate (4) are snap-fitted. An air separation mechanism (5) is provided on the side of the top of the base plate (1) away from the filter mechanism (2).

2. The filtration device for recycling waste materials according to claim 1, characterized in that, The filter mechanism (2) includes a motor (201), a drive disk one (202), a belt (203), a rotating rod (204), a drive disk two (205), a round rod (206), and an arc magnet (207). The motor (201) is fixed to the bottom of the base plate (1), and the drive disk one (202) is fixed to the output end of the motor (201).

3. The filtration device for recycling waste materials according to claim 2, characterized in that, The rotating rod (204) is rotatably connected to the inner wall of the bracket (6). A disc is fixed at one end of the rotating rod (204), and the driving disc (205) is fixed at the other end of the rotating rod (204).

4. A filtration device for recycling waste materials according to claim 2, characterized in that, The belt (203) is sleeved between the second drive disk (205) and the first drive disk (202). One end of the round rod (206) passes through one side of the disk, and the round rod (206) is fixedly connected to the first bracket (6). The arc magnet (207) is fixed to the outer surface of the round rod (206).

5. A filtration device for recycling waste materials according to claim 1, characterized in that, The air separation mechanism (5) includes a second bracket (501), a screw (502), a slider (503), a limiting rod (504), a funnel (505), a material box (506), an air nozzle (507), an L-shaped plate (508), and an air separation pipe (509), and the second bracket (501) is installed on the top of the base plate (1).

6. A filtration device for recycling waste materials according to claim 5, characterized in that, The screw (502) is rotatably connected to both sides of the inner wall of the bracket (501), and one end of the screw (502) passes through one side of the bracket (501). The screw (502) is connected to an external drive source, and the slider (503) is threaded to the outer wall of the screw (502).

7. A filtration device for recycling waste materials according to claim 5, characterized in that, The limiting rod (504) is fixedly connected to both sides of the inner wall of the bracket (501), and the limiting rod (504) passes through one side of the slider (503). The L-shaped plate (508) is installed on the top of the slider (503). The material box (506) is fixed on the top of the L-shaped plate (508). The funnel (505) is connected to the top of the material box (506). The air nozzle (507) is installed on one side of the L-shaped plate (508). The air separation pipe (509) is connected to the other side of the L-shaped plate (508). The bottom of the material box (506) is equipped with a discharge port, and the discharge port passes through the top of the L-shaped plate (508).

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