Waste recycling device

Abstract

The embodiment of the utility model provides a kind of waste recovery device, it is related to waste recovery technical field, to solve the problem of low recovery efficiency caused by the need for manual pouring liquid in bottle in a certain extent to recover waste bottle.The waste recovery device provided by the utility model, including box, crushing mechanism, screening mechanism and liquid collection mechanism;Box is formed with feeding hopper, crushing cavity and screening cavity, crushing mechanism is arranged in crushing cavity, feeding hopper is communicated with crushing cavity, screening mechanism includes screen, screen is arranged in screening cavity, the outlet of crushing cavity is communicated with screening cavity, the outlet of screening cavity is located at the bottom of box, and liquid collection mechanism is set corresponding to the outlet of screening cavity, for receiving waste liquid.

Description

Technical Field

[0001] This utility model relates to the field of waste recycling technology, and more specifically, to a waste recycling device. Background Technology

[0002] In the manufacturing process of beverages and condiments, bottles are needed to hold liquids, such as glass and plastic bottles. After the bottles are discarded, nature takes a lot of time to degrade them. In order to avoid pollution and improve the utilization rate of materials, bottles need to be recycled.

[0003] Existing recycling methods typically involve manually opening the bottles to pour out the waste liquid inside, thus avoiding cross-contamination caused by the mixing of waste liquids after the bottles are broken. While this method can effectively clean the waste liquid inside the bottles, the manual operation is inefficient and costly.

[0004] Therefore, there is an urgent need to provide a waste recycling device, and for this purpose, we have proposed a waste recycling device. Utility Model Content

[0005] The purpose of this invention is to provide a waste recycling device to solve, to some extent, the problem that the current recycling of waste bottles requires manual emptying of the liquid inside, resulting in low recycling efficiency.

[0006] The waste recycling device provided by this utility model includes a box, a crushing mechanism, a screening mechanism, and a liquid collection mechanism. The box forms a feeding hopper, a crushing chamber, and a screening chamber. The crushing mechanism is disposed in the crushing chamber, and the feeding hopper is connected to the crushing chamber. The screening mechanism includes a screen, which is disposed in the screening chamber. The outlet of the crushing chamber is connected to the screening chamber, and the outlet of the screening chamber is located at the bottom of the box. The liquid collection mechanism is disposed corresponding to the outlet of the screening chamber and is used to collect waste liquid.

[0007] The waste recycling device provided by this utility model further includes a pushing mechanism; a discharge port is formed on one side wall of the box corresponding to the screening chamber; the pushing mechanism includes a push rod, a push plate, and a sealing plate; the sealing plate is disposed at one end of the push rod, the push plate is disposed on the push rod, and when the sealing plate closes the discharge port, the push plate is attached to the inner wall of the other side wall of the box corresponding to the screening chamber; a portion of the push rod extends out of the box, and the push rod is slidably connected to the box.

[0008] Specifically, the pushing mechanism includes a telescopic component; the positioning section of the telescopic component is fixedly connected to the box body and located outside the box body, the telescopic section of the telescopic component is located inside the box body, and both the push plate and the sealing plate are connected to the telescopic section.

[0009] Specifically, the waste recycling device provided by this utility model further includes a pressing mechanism; the pressing mechanism includes a waste hopper and a first pressing component, the pressing hopper is disposed below the discharge port of the box, the first pressing component is connected to the box in the vertical direction, the first pressing component includes a first pressing drive and a first pressing plate, the output end of the first pressing drive is connected to the first pressing plate, so that the first pressing plate reciprocates in the vertical direction.

[0010] Furthermore, the pressing mechanism further includes a second pressing component and a third pressing component; the second pressing component includes a second pressing drive and a second pressing plate, and the third pressing component includes a third pressing drive and a third pressing plate. The second pressing plate and the third pressing plate are disposed opposite to each other at both ends of the waste hopper, and both the second pressing drive and the third pressing drive are connected to the waste hopper.

[0011] Furthermore, the waste hopper includes a hopper body and a pallet assembly; the pallet assembly includes a pallet drive and a pallet body, the pallet serves as the bottom of the hopper body, the pallet drive is connected to the housing, and the drive end of the pallet assembly is connected to the pallet body to drive the pallet body to open or close the bottom of the hopper body; the pallet drive includes a drive component, a positioning seat, a lead screw, and a slider; the positioning seat is connected to the housing, the drive component is connected to the positioning seat, one end of the lead screw is connected to the output end of the drive component, the slider is threadedly engaged with the lead screw, and the slider is connected to the pallet body.

[0012] The crushing mechanism includes a first crushing roller, a second crushing roller, a crushing drive, a first meshing member, and a second meshing member. The crushing drive is connected to the housing, and its output shaft is connected to the first meshing member. The first meshing member is connected to one end of the first crushing roller, and the other end of the first crushing roller is rotatably connected to the housing. The second meshing member meshes with the first meshing member, and one end of the second crushing roller is connected to the second meshing member, while the other end is rotatably connected to the housing. The first crushing roller and the second crushing roller are disposed within the crushing chamber and are spaced apart to form a crushing gap.

[0013] Specifically, the screening mechanism further includes a screening drive, a cam, a straight rod, and a reset assembly; the housing is provided with a mounting platform, the screening drive is mounted on the mounting platform, and the output shaft of the screening drive is connected to the cam; one end of the straight rod abuts against the cam, and the other end is connected to the screen; the reset assembly is located inside the housing, and one end of the reset assembly abuts against the inner wall of the housing, and the other end abuts against the side wall of the screen.

[0014] Furthermore, the reset assembly includes a reset rod and a reset spring; the inner wall of the housing is formed with a receiving groove, the receiving groove extends along the length direction of the screen, one end of the reset rod is connected to the screen, the other end is connected to one end of the reset spring, the reset spring is disposed in the receiving groove, and the other end of the reset spring is fixedly connected to the receiving groove.

[0015] Furthermore, the liquid collection mechanism includes a liquid guide plate, a liquid collection hopper, and an adsorption component; the liquid guide plate is inclined and its lower end is connected to the liquid collection hopper, and the adsorption component is disposed at the liquid inlet of the liquid collection hopper.

[0016] Compared with existing technologies, the waste recycling device provided in this application has the following advantages: The waste recycling device provided in this application includes a housing, a crushing mechanism, a screening mechanism, and a liquid collection mechanism. The housing forms a feeding hopper, a crushing chamber, and a screening chamber. The crushing mechanism is located inside the crushing chamber, and the feeding hopper is connected to the crushing chamber. The screening mechanism includes a screen, which is located inside the screening chamber. The outlet of the crushing chamber is connected to the screening chamber, and the outlet of the screening chamber is located at the bottom of the housing. The liquid collection mechanism is set corresponding to the outlet of the screening chamber and is used to collect waste liquid.

[0017] Analysis shows that waste bottles can be fed into the hopper formed by the box. Since the outlet of the hopper in this application is connected to the crushing chamber, the waste bottles can enter the crushing chamber. It can be understood that the crushing mechanism in this application is set in the crushing chamber, so that the waste bottles can be crushed by the crushing mechanism. Since the outlet of the crushing chamber is connected to the screening chamber, the crushed bottle fragments will fall on the screen of the screening chamber. Since the screen has sieve holes, the liquid will pass through the sieve holes, while the bottle fragments will be left on the screen, thereby achieving the separation between solid and liquid.

[0018] Accordingly, since the outlet of the screening chamber in this application is located at the bottom of the box and the liquid collection mechanism is set corresponding to the outlet of the screening chamber, the waste liquid passing through the screen can be collected, thus avoiding the impact of the waste liquid on the environment or the working space.

[0019] During this process, the operators only need to feed the waste bottles into the hopper, and no other operations are required to complete the crushing and solid-liquid separation, which greatly improves the efficiency of the operation.

[0020] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a first-view structural schematic diagram of the waste recycling device provided in this embodiment; Figure 2 This is a second-view structural schematic diagram of the waste recycling device provided in this embodiment; Figure 3 This is a schematic diagram of the internal structure of the waste recycling device provided in this embodiment; Figure 4 This is a schematic diagram of the internal structure of the screen and crushing mechanism in the waste recycling device provided in this embodiment. Figure 5 This is a schematic diagram of the pallet assembly in the waste recycling device provided in this embodiment; Figure 6 This is a schematic diagram of the liquid collection mechanism in the waste recycling device provided in this embodiment.

[0023] Icons: 1-Box body; 2-Feeding hopper; 3-Crushing drive; 4-Second meshing component; 5-Telescopic component; 6-Positioning plate; 7-First pressing drive; 8-Mounting platform; 9-Screwing drive; 10-Cam; 11-Straight rod; 12-Liquid guide plate; 13-Liquid collecting hopper; 14-Support leg; 15-Adsorption component; 16-Positioning seat; 17-Drive component; 18-Screw rod; 19-Second pressing plate; 20-Waste hopper; 21-Sealing plate; 22-Push plate; 23-Second crushing roller; 24-Receiving tank; 25-Reset rod; 26-Reset spring; 27-Drain outlet; 28-Round rod; 29-Third pressing plate; 30-Third pressing drive; 31-Support plate; 32-Slider; 33-Screen. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for 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 application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] like Figures 1-6 As shown, the waste recycling device provided in this application includes a housing 1, a crushing mechanism, a screening mechanism, and a liquid collection mechanism. The housing 1 forms a feeding hopper 2, a crushing chamber, and a screening chamber. The crushing mechanism is disposed in the crushing chamber, and the feeding hopper 2 is connected to the crushing chamber. The screening mechanism includes a screen 33, which is disposed in the screening chamber. The outlet of the crushing chamber is connected to the screening chamber, and the outlet of the screening chamber is located at the bottom of the housing 1. The liquid collection mechanism is disposed corresponding to the outlet of the screening chamber and is used to collect waste liquid.

[0028] Compared with existing technologies, the waste recycling device provided in this application has the following advantages: The waste recycling device provided in this application allows waste bottles to be fed into the hopper 2 formed by the housing 1. Since the outlet of the hopper 2 in this application is connected to the crushing chamber, the waste bottles can enter the crushing chamber. It is understood that the crushing mechanism in this application is set in the crushing chamber, so that the waste bottles can be crushed by the crushing mechanism. Since the outlet of the crushing chamber is connected to the screening chamber, the crushed bottle fragments will fall onto the screen 33 of the screening chamber. Since the screen 33 has sieve holes, the liquid will pass through the sieve holes, while the bottle fragments will be left on the screen 33, thereby achieving the separation between solids and liquids.

[0029] Accordingly, since the outlet of the screening chamber in this application is located at the bottom of the housing 1, and the liquid collection mechanism is set to the outlet of the screening chamber, the waste liquid passing through the screen 33 can be collected, thus avoiding the impact of the waste liquid on the environment or the work space.

[0030] It should be noted that in this application, the feeding hopper 2, crushing chamber, screening chamber and liquid collection mechanism are arranged in order from top to bottom, so that the crushing of waste bottles and solid-liquid separation can be achieved by gravity, without the need for power drive, saving manufacturing costs and space occupation of the overall device.

[0031] It should be further explained here that the bottom of the box 1 in this application is provided with support legs 14, and the bottom of the box 1 is funnel-shaped, with a drain outlet 27 formed at the lowest position, so that the waste liquid leaking from the screen 33 can quickly reach the liquid collection mechanism.

[0032] Optionally, such as Figure 1 Combination Figure 3 and Figure 4 As shown, the waste recycling device provided in this application also includes a pushing mechanism; a discharge port is formed on one side wall of the box 1 corresponding to the screening chamber position; the pushing mechanism includes a push rod, a push plate 22 and a sealing plate 21; the sealing plate 21 is disposed at one end of the push rod, the push plate 22 is disposed on the push rod, and when the sealing plate 21 closes the discharge port, the push plate 22 is attached to the inner wall of the other side wall of the box 1 corresponding to the screening chamber position; part of the push rod extends out of the box 1, and the push rod is slidably connected to the box 1.

[0033] Since a large number of bottle fragments will be attached to the screen 33 after the bottle has been crushed for a certain period of time, the bottle fragments on the screen 33 can be cleared by setting a pushing mechanism to ensure the subsequent crushing operation.

[0034] The pushing mechanism provided in this embodiment is a manually operated pushing mechanism. Since the push rod is slidably connected to the box 1, the position of the push plate 22 and the sealing plate 21 can be controlled by operating the push rod to extend out of the box 1. That is, in actual operation, when the operator pushes the push rod into the box 1, it can simultaneously drive the push plate 22 and the sealing plate 21 to move synchronously.

[0035] Understandably, since the sealing plate 21 closes the discharge port, when the sealing plate 21 is pushed out, the discharge port opens. At the same time, the pusher plate 22 moves from the inner wall of the other side of the box 1 towards the discharge port until it closes the discharge port. During this process, the pusher plate 22 can push the bottle fragments on the screen 33 towards the discharge port until all the bottle fragments are removed from the discharge port, completing the cleaning of the fragments in the screening chamber.

[0036] Based on the above structure, this application further provides a structure for a pushing mechanism. In this embodiment, the pushing mechanism can be an electric drive structure, a pneumatic structure, or a hydraulic drive structure.

[0037] Specifically, the pushing mechanism in this embodiment includes a telescopic member 5; the positioning section of the telescopic member 5 is fixedly connected to the box 1 and is located outside the box 1, the telescopic section of the telescopic member 5 is located inside the box 1, and the push plate 22 and the sealing plate 21 are both connected to the telescopic section.

[0038] It is understandable that when an electric drive structure is used, the telescopic member 5 is an electric telescopic rod; when a pneumatic structure is used, the telescopic member 5 is a cylinder; and when a hydraulic drive structure is used, the telescopic member 5 is a hydraulic cylinder. Preferably, the telescopic member 5 in this application adopts an electric drive structure. The rod of the electric telescopic rod extends into the housing 1 and is connected to the push plate 22. In this embodiment, a round rod 28 is connected between the push plate 22 and the sealing plate 21. Thus, during the crushing operation, the telescopic rod is in a retracted state to ensure that the sealing plate 21 closes the discharge port. When it is necessary to push the material, the motor drives the telescopic rod to extend, thereby pushing the push plate 22. In turn, the round rod 28 drives the sealing plate 21 to open the discharge port, and at the same time, the push plate 22 moves to push out the bottle fragments.

[0039] Preferably, the propulsion mechanism in this application can be configured in two parts, thereby providing a more stable thrust.

[0040] It should be noted that the electric drive structure in this application can also be a form in which a motor drives the lead screw 18 to rotate. In this method, the motor is located outside the housing 1, and the lead screw 18 penetrates the housing 1, that is, both ends of the lead screw 18 penetrate the housing 1 and extend outward by a certain distance. The lead screw 18 can rotate relative to the housing 1. At the same time, the lead screw 18 is provided with a lead screw nut at the position corresponding to the sealing plate 21 and the push plate 22, and the lead screw nut is connected to the corresponding push plate 22 and sealing plate 21. When the lead screw 18 rotates, the lead screw nut can move on the lead screw 18, thereby synchronously driving the push plate 22 and the sealing plate 21 to move on the lead screw 18, realizing the above-mentioned actions and purposes.

[0041] Of course, a lead screw 18 can also be set, and the lead screw 18 is connected to the push plate 22. In this way, a connecting rod needs to be set between the push plate 22 and the sealing plate 21 so that when the push plate 22 moves, the sealing plate 21 can move synchronously by using the connecting rod.

[0042] Optionally, such as Figure 2 As shown, the waste recycling device provided in this application also includes a pressing mechanism; the pressing mechanism includes a waste hopper 20 and a first pressing assembly. The pressing hopper is located below the corresponding discharge port of the housing 1. The first pressing assembly is connected to the housing 1 in the vertical direction. The first pressing assembly includes a first pressing drive 7 and a first pressing plate. The output end of the first pressing drive 7 is connected to the first pressing plate, so that the first pressing plate reciprocates in the vertical direction.

[0043] Preferably, this application further includes a pressing mechanism that can, on the one hand, receive bottle fragments pushed out of the discharge port by the pushing mechanism, and on the other hand, further compress and shape the bottle fragments to form a shape that is easier to handle and collect.

[0044] It should be noted that in this application, a positioning plate 6 is formed on the housing 1, and the first pressing drive 7 is installed on the positioning plate 6.

[0045] In actual operation, after the pushing mechanism pushes the bottle fragments into the waste, the first pressing drive 7 drives the first pressing plate to move into the waste hopper 20. Through continuous reciprocating motion in the vertical direction, the scattered fragments can be squeezed together. Afterwards, the operator can take out the waste that has been combined into one piece.

[0046] More preferably, such as Figure 2 As shown, the pressing mechanism in this application also includes a second pressing component and a third pressing component; the second pressing component includes a second pressing drive and a second pressing plate 19, and the third pressing component includes a third pressing drive 30 and a third pressing plate 29. The second pressing plate 19 and the third pressing plate 29 are disposed opposite to each other at both ends of the waste hopper 20, and the second pressing drive and the third pressing drive 30 are both connected to the waste hopper 20.

[0047] The second and third pressing components, which are relatively arranged at both ends of the waste hopper 20, can work with the first pressing component to compress the fragments in the waste hopper 20 in three directions, thereby forming a rectangular block structure that is easy to pick up and recycle.

[0048] It should be noted that the first pressing drive 7, the second pressing drive, and the third pressing drive 30 in this application can all be electric telescopic rods, pneumatic cylinders, or hydraulic cylinders, and can be selected for installation according to specific needs. Of course, since the waste bottle body material is different, it may be glass or plastic. Therefore, hydraulic cylinders can be used to provide more stable pressure, thereby compressing fragments of different materials into one piece and avoiding the problem of loosening of the formed waste block during the collection and recycling process.

[0049] Optionally, such as Figure 1 Combination Figure 2 and Figure 5 As shown, the waste hopper 20 in this application includes a hopper body and a pallet 31 assembly; the pallet 31 assembly includes a pallet 31 drive and a pallet 31 body, the pallet 31 serves as the bottom of the hopper body, the pallet 31 drive is connected to the housing 1, and the drive end of the pallet 31 assembly is connected to the pallet 31 body to drive the pallet 31 body to open or close the bottom of the hopper body.

[0050] The pallet 31 drive in this application can drive the pallet 31 body to reciprocate in the vertical direction, thereby opening or closing the bottom of the hopper body, and thus enabling the unloading of the compressed block waste material inside the hopper body.

[0051] Based on the above structure, this application provides an implementation method. Specifically, the pallet 31 drive in this application includes a drive component 17, a positioning seat 16, a lead screw 18, and a slider 32. The positioning seat 16 is connected to the housing 1, the drive component 17 is connected to the positioning seat 16, one end of the lead screw 18 is connected to the output end of the drive component 17, the slider 32 is threadedly engaged with the lead screw 18, and the slider 32 is connected to the main body of the pallet 31.

[0052] The aforementioned driving component 17 is a motor, which can drive the lead screw 18 to rotate. Since the slider 32 is threadedly engaged with the lead screw 18, when the lead screw 18 rotates, the slider 32 can move along the extension direction of the lead screw 18. It can be understood that the lead screw 18 in this application extends in the vertical direction, thereby enabling the slider 32 to extend in the vertical direction, which in turn can drive the main body of the pallet 31 to move in the vertical direction, thereby realizing the unloading of the compressed waste block.

[0053] like Figure 1 Combination Figure 3 and Figure 4 As shown, the crushing mechanism in this application includes a first crushing roller, a second crushing roller 23, a crushing drive 3, a first meshing member, and a second meshing member 4; the crushing drive 3 is connected to the housing 1, and the output shaft of the crushing drive 3 is connected to the first meshing member, the first meshing member is connected to one end of the first crushing roller, and the other end of the first crushing roller is rotatably connected to the housing 1; the second meshing member 4 meshes with the first meshing member, and one end of the second crushing roller 23 is connected to the second meshing member 4, and the other end is rotatably connected to the housing 1; the first crushing roller and the second crushing roller 23 are arranged in the crushing chamber and are spaced apart to form a crushing gap.

[0054] In this application, both the first meshing member and the second meshing member 4 are gears, and the crushing drive 3 is a motor. The motor drives the first meshing member to rotate, thereby driving the first crushing roller to rotate. The second meshing member 4 meshes with the first meshing member, thereby rotating synchronously. Correspondingly, the second crushing roller 23 rotates accordingly. Since the first meshing member and the second meshing member 4 are gears, and their rotation directions are opposite after meshing, the first crushing roller and the second crushing roller 23 can rotate in opposite directions, thereby realizing the crushing action of the waste bottle.

[0055] like Figure 1 Combination Figure 2As shown, the screening mechanism also includes a screening drive 9, a cam 10, a straight rod 11, and a reset assembly; a mounting platform 8 is provided outside the housing 1, the screening drive 9 is mounted on the mounting platform 8, and the output shaft of the screening drive 9 is connected to the cam 10, one end of the straight rod 11 abuts against the cam 10, and the other end is connected to the screen 33, the reset assembly is located inside the housing 1, and one end of the reset assembly abuts against the inner wall of the housing 1, and the other end abuts against the side wall of the screen 33.

[0056] The mounting platform 8 provided by the housing 1 provides a mounting base for the screening drive 9. The cam 10 connected to the screening drive 9 and the straight rod 11 abutting against the cam 10 can push the straight rod 11 to move linearly in the axial direction when the cam 10 rotates. Since one end of the straight rod 11 is connected to the screen 33, it can drive the screen 33 to reciprocate in a straight line. Thus, through the movement of the screen 33, the fragments can continuously jump on the screen 33. On the one hand, it can make the fragments more evenly distributed and avoid accumulation. On the other hand, it can make the waste liquid pass through the screen 33 faster and more fully.

[0057] Accordingly, since there is no connection between the cam 10 and one end of the straight rod 11 in this application, this application can realize the automatic reset of the screen 33 by setting a reset component in the housing 1. That is, the cam 10 drives the screen 33 to move, and the reset component realizes the reset of the screen 33, thereby realizing the reciprocating motion process of the screen 33.

[0058] Preferably, such as Figure 3 Combination Figure 4 As shown, the reset assembly includes a reset rod 25 and a reset spring 26; the inner wall of the housing 1 forms a receiving groove 24, which extends along the length of the screen 33. One end of the reset rod 25 is connected to the screen 33, and the other end is connected to one end of the reset spring 26. The reset spring 26 is disposed in the receiving groove 24, and the other end of the reset spring 26 is fixedly connected to the receiving groove 24. When the screen 33 moves, it can drive the reset rod 25 to move, thereby enabling the reset spring 26 to extend or be compressed. The automatic return of the screen 33 can be achieved by the rebound force of the reset spring 26.

[0059] It should be noted that, in this application, both sides of the housing 1 are provided with receiving grooves 24, and correspondingly, the reset components are arranged opposite to each other on both sides of the screen 33, thereby making the reset process more stable and smooth.

[0060] Optionally, such as Figure 1 Combination Figure 2 and Figure 6As shown, the liquid collection mechanism in this application includes a liquid guide plate 12, a liquid collection hopper 13, and an adsorption component 15; the liquid guide plate 12 is inclined, and the lower end of the liquid guide plate 12 is connected to the liquid collection hopper 13, and the adsorption component 15 is located at the liquid inlet of the liquid collection hopper 13.

[0061] The inclined liquid guide plate 12 allows the falling liquid to flow quickly to a lower position, and since the liquid collection hopper 13 is located at the lower end of the liquid guide plate 12, the flowing waste liquid can enter the liquid guide plate 12.

[0062] Accordingly, since the liquid inlet of the liquid collection hopper 13 in this application is provided with an adsorption component 15, and the adsorption component 15 in this application is made of activated carbon, it can be a plate structure or a mesh bag can be used to hold activated carbon. The process of waste liquid passing through the adsorption component 15 can absorb odors and bacteria to a certain extent, thereby avoiding the problem of bacterial growth and odor affecting the working environment.

[0063] The above description is only a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model.

Claims

1. A waste recycling device, characterized in that, Includes a housing, crushing mechanism, screening mechanism, and liquid collection mechanism; The housing has a feeding hopper, a crushing chamber, and a screening chamber. The crushing mechanism is located in the crushing chamber, and the feeding hopper is connected to the crushing chamber. The screening mechanism includes a screen, which is located in the screening chamber. The outlet of the crushing chamber is connected to the screening chamber, and the outlet of the screening chamber is located at the bottom of the housing. The liquid collection mechanism is provided corresponding to the outlet of the screening chamber and is used to collect waste liquid.

2. The waste recycling device according to claim 1, characterized in that, It also includes a feeding mechanism; The side wall of the box body corresponding to the position of the screening chamber has a discharge port, and the pushing mechanism includes a push rod, a push plate and a sealing plate; The sealing plate is disposed at one end of the push rod, the push plate is disposed on the push rod, and when the sealing plate closes the discharge port, the push plate is attached to the inner wall of the other side wall of the box body corresponding to the screening chamber. A portion of the push rod extends out of the housing, and the push rod is slidably connected to the housing.

3. The waste recycling device according to claim 2, characterized in that, The pushing mechanism includes a telescopic component; The positioning section of the telescopic component is fixedly connected to the box body and is located outside the box body. The telescopic section of the telescopic component is located inside the box body, and both the push plate and the sealing plate are connected to the telescopic section.

4. The waste recycling device according to claim 2, characterized in that, It also includes a pressing mechanism; The pressing mechanism includes a waste hopper and a first pressing component. The waste hopper is located below the discharge port of the box. The first pressing component is connected to the box in a vertical direction. The first pressing component includes a first pressing drive and a first pressing plate. The output end of the first pressing drive is connected to the first pressing plate, causing the first pressing plate to reciprocate in a vertical direction.

5. The waste recycling device according to claim 4, characterized in that, The pressing mechanism further includes a second pressing component and a third pressing component; The second pressing assembly includes a second pressing drive and a second pressing plate, and the third pressing assembly includes a third pressing drive and a third pressing plate. The second pressing plate and the third pressing plate are disposed opposite to each other at both ends of the waste hopper, and both the second pressing drive and the third pressing drive are connected to the waste hopper.

6. The waste recycling device according to claim 4, characterized in that, The waste hopper includes a hopper body and a pallet assembly; The pallet assembly includes a pallet drive and a pallet body. The pallet serves as the bottom of the hopper body. The pallet drive is connected to the housing, and the drive end of the pallet assembly is connected to the pallet body to drive the pallet body to open or close the bottom of the hopper body. The pallet drive includes a drive component, a positioning seat, a lead screw, and a slider; The positioning seat is connected to the housing, the driving component is connected to the positioning seat, one end of the lead screw is connected to the output end of the driving component, the slider is threadedly engaged with the lead screw, and the slider is connected to the pallet body.

7. The waste recycling device according to claim 1, characterized in that, The crushing mechanism includes a first crushing roller, a second crushing roller, a crushing drive, a first meshing component, and a second meshing component; The crushing drive is connected to the housing, and the output shaft of the crushing drive is connected to the first meshing member. The first meshing member is connected to one end of the first crushing roller, and the other end of the first crushing roller is rotatably connected to the housing. The second meshing member meshes with the first meshing member, and one end of the second crushing roller is connected to the second meshing member, while the other end is rotatably connected to the housing. The first crushing roller and the second crushing roller are disposed inside the crushing chamber and are spaced apart to form a crushing gap.

8. The waste recycling device according to claim 1, characterized in that, The screening mechanism also includes a screening drive, a cam, a straight rod, and a reset assembly; The box body is provided with a mounting platform, the screening drive is mounted on the mounting platform, and the output shaft of the screening drive is connected to the cam. One end of the straight rod abuts against the cam, and the other end is connected to the screen. The reset assembly is located inside the box body, and one end of the reset assembly abuts against the inner wall of the box body, and the other end abuts against the side wall of the screen.

9. The waste recycling device according to claim 8, characterized in that, The reset assembly includes a reset rod and a reset spring; The inner wall of the box is formed with a receiving groove that extends along the length of the screen. One end of the reset rod is connected to the screen, and the other end is connected to one end of the reset spring. The reset spring is disposed in the receiving groove, and the other end of the reset spring is fixedly connected to the receiving groove.

10. The waste recycling device according to claim 1, characterized in that, The liquid collection mechanism includes a liquid guide plate, a liquid collection hopper, and an adsorption component; The liquid guide plate is inclined, and its lower end is connected to the liquid collection hopper. The adsorption component is located at the liquid inlet of the liquid collection hopper.

Images