Automatic sorting and compressing device for solid waste

Abstract

The utility model discloses an automatic sorting and compressing device for solid waste, and belongs to the technical field of garbage treatment. Comprising a shell additionally provided with electromagnetic sorting and conveying equipment. The partition plates are fixedly connected in the shell in a step shape to form classification channels; the material guide plate is of an inclined structure and is fixedly connected to the interior of the shell; the driving auger is rotationally connected between the guide plate and the shell in an inclined structure; the driving motor is fixedly connected to one side of the shell and is fixedly connected with the driving auger; the extrusion cam is fixedly connected outside the output shaft of the driving motor; the sieve plates are provided with different pore diameters and are mounted in the shell in a hinged manner; and the gas spring is hinged between the sieve plate and the shell. When the driving auger is driven by the driving motor to conduct material pushing and screening operation, the extrusion cam fixedly installed outside the driving motor extrudes the screen plate to shake in a reciprocating mode, and the screen plate can provide a stable screening effect for filtered waste.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of waste treatment, more particularly to an automatic sorting and compression device for solid waste. BACKGROUND

[0002] In the industrial production process, various harmful substances will be generated, and the forms of these harmful substances mainly include gas, solid and liquid. The gas and liquid can be absorbed and purified through chemical reaction and physical absorption, while the solid waste needs to be transported to a designated treatment point for treatment due to its large amount and hardness, such as slag formed at high temperature in the industrial production process, which needs to be recycled using a professional solid harmful waste recycling device.

[0003] The prior art document with publication (announcement) number CN213529106U provides a screening device for screening solid waste. In the related technology of the device, the solid waste is fully turned over and dispersed through the use of sorting screws and sieve plates, so that the medium-sized solid waste and small-sized solid particle waste are continuously separated from the surface of the larger solid waste and large-sized solid waste, and finally fall to the lower layer and pass through the sieve plates. Different specifications of solid waste are screened by different sizes of sieve holes, and are separated in order from small to large and enter different sorting channels. The sorting screws also strip the stuck solid waste from the sieve plates, thereby realizing one-time multi-specification solid waste separation and greatly increasing the production efficiency.

[0004] The prior art solution in the above has the following defects although the structure of the prior art can achieve the beneficial effects related thereto: the fixedly installed sieve plate cannot effectively filter and screen the waste sorted by the sorting screw, which easily causes the sieve hole of the sieve plate to be blocked and the screening effect to be poor.

[0005] In view of this, we propose an automatic sorting and compression device for solid waste. CONTENT OF THE INVENTION

[0006] In order to improve the problems proposed in the above background art, the present application provides an automatic sorting and compression device for solid waste,

[0007] The automatic sorting and compression device for solid waste provided by the present application adopts the following technical solution:

[0008] The automatic sorting and compression device for solid waste comprises:

[0009] The housing of the electromagnetic sorting and conveying equipment is additionally installed;

[0010] The partition plate is fixedly connected in a stepped manner inside the housing to form a classification channel;

[0011] The guide plate is fixedly connected in an inclined structure inside the shell;

[0012] The driving auger is rotatably connected between the guide plate and the shell in an inclined structure;

[0013] The driving motor is fixedly connected to one side of the shell and is fixedly connected with the driving auger;

[0014] The extrusion cam is fixedly connected outside the output shaft of the driving motor;

[0015] The screen plate with different hole diameters is hingedly installed inside the shell;

[0016] The gas spring is hingedly installed between the screen plate and the shell.

[0017] By adopting the above technical scheme, when the driving motor drives the driving auger to push and screen the materials, the extrusion cam fixedly installed outside the driving motor extrudes the screen plate to reciprocate and shake, so that the screen plate can provide stable screening effect for the filtered waste, and when the inclined driving auger provides the rotating pushing force for the sorted materials, it can effectively increase the water discharge time of the waste and improve the water separation effect.

[0018] As an optional solution of the technical scheme of the present application, one side of the shell is fixedly connected with a sewage pipe, a turbine shaft is rotatably connected inside the sewage pipe, an extrusion groove in a spiral structure is formed outside the turbine shaft, an extrusion sleeve is slidably extruded outside the turbine shaft, a pressing rod is hingedly installed at one end of the extrusion sleeve, and the other end of the pressing rod is hingedly installed with the screen plate.

[0019] By adopting the above technical scheme, when the screen plate reciprocates, the extrusion sleeve and the turbine shaft are slidably extruded by the pressing rod pushing the extrusion sleeve, so that the rotating turbine shaft enhances the sewage discharge efficiency of the sewage pipe.

[0020] As an optional solution of the technical scheme of the present application, a cutter shaft is slidably connected outside the turbine shaft, and the cutter shaft and the extrusion sleeve are elastically connected by a spring piece.

[0021] By adopting the above technical scheme, when the extrusion sleeve and the turbine shaft are slidably extruded by the pressing rod pushing the extrusion sleeve, the extrusion sleeve is elastically limited by the cutter shaft under the action of the spring piece during the displacement of the turbine shaft, so as to provide a good crushing buffer environment for the cutter shaft to crush the waste.

[0022] As an optional solution of the technical scheme of the present application, a receiving groove is formed at one end of the guide plate, an extension plate is slidably connected inside the receiving groove, the extension plate and the receiving groove are elastically connected by a spring piece, and a roller rotatably connected at one end of the extension plate can rollingly and frictionally contact the screen plate.

[0023] By adopting the technical scheme, the extension plate is elastically extended to the guide plate, the extension plate can abut and limit the guide plate to swing, the stability of the waste rotating into the sorting is ensured, and the waste falling into the drain pipe cavity is avoided.

[0024] As an optional scheme of the technical scheme of the application, the driving auger is provided in a hollow structure.

[0025] By adopting the technical scheme, the driving auger provided in the hollow structure can ensure that the liquid is discharged by flow when the waste rotates into the sorting operation.

[0026] In summary, the application has at least one beneficial technical effect:

[0027] 1. When the driving motor drives the driving auger to push the screen plate for sorting, the extrusion cam fixedly installed outside the driving motor reciprocates to shake the screen plate, so that the screen plate can provide stable sorting effect for the filtered waste, and the obliquely installed driving auger can effectively increase the water discharge time of the waste when providing the rotating pushing force for the sorted material, and improve the water separation effect.

[0028] 2. When the screen plate reciprocates, the extrusion sleeve and the turbine shaft are pushed and extruded by the extrusion rod, so that the rotating turbine shaft enhances the drain efficiency of the drain pipe. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 The overall structure schematic diagram of the automatic sorting and compression device for solid waste disclosed by a preferred embodiment of the application is shown in the figure.

[0030] Figure 2 The partial structure schematic diagram of the automatic sorting and compression device for solid waste disclosed by a preferred embodiment of the application is shown in the figure.

[0031] Figure 3 The partial structure schematic diagram of the automatic sorting and compression device for solid waste disclosed by a preferred embodiment of the application is shown in the figure.

[0032] Figure 4 The guide plate structure schematic diagram of the automatic sorting and compression device for solid waste disclosed by a preferred embodiment of the application is shown in the figure.

[0033] Explanation of reference numerals in the figure: 1, housing; 2, spacer plate; 3, guide plate; 4, driving auger; 5, driving motor; 6, extrusion cam; 7, screen plate; 8, gas spring; 11, drain pipe; 12, turbine shaft; 13, extrusion sleeve; 14, extrusion rod; 15, cutter shaft; 31, storage groove; 32, extension plate. DETAILED DESCRIPTION

[0034] The application will be further described in detail below in combination with the accompanying drawings of the specification.

[0035] Referring to Figures 1-4 The automatic sorting and compression device for solid waste according to the embodiments of the application comprises:

[0036] The housing 1 is additionally provided with an electromagnetic sorting and conveying device;

[0037] The spacing plate 2 is fixedly connected in a stepped manner inside the housing 1 to form a classification channel;

[0038] The material guide plate 3 is fixedly connected in an inclined structure inside the housing 1;

[0039] The drive auger 4 is rotatably connected in an inclined structure between the material guide plate 3 and the housing 1;

[0040] The drive motor 5 is fixedly connected to one side of the housing 1 and is connected with the drive auger 4;

[0041] The extrusion cam 6 is fixedly connected outside the output shaft of the drive motor 5;

[0042] The sieve plate 7 with different hole diameters is hingedly installed inside the housing 1;

[0043] The gas spring 8 is hingedly installed between the sieve plate 7 and the housing 1.

[0044] When the drive motor 5 drives the drive auger 4 to push and sieve the material, the extrusion cam 6 fixedly installed outside the drive motor 5 reciprocatingly shakes the sieve plate 7, so that the sieve plate 7 can provide stable sieving effect for the filtered waste, and the obliquely installed drive auger 4 can effectively increase the water discharge time of the waste and improve the water separation effect when providing the rotating pushing force for the sorted material.

[0045] Referring to Figure 2 and Figure 3 The housing 1 is fixedly connected on one side with a sewage discharge pipe 11, the sewage discharge pipe 11 is rotatably connected with a turbine shaft 12, the turbine shaft 12 is externally provided with an extrusion groove in a spiral structure, the turbine shaft 12 is externally slidably extruded with an extrusion sleeve 13, one end of the extrusion sleeve 13 is hingedly installed with a pressing rod 14, the other end of the pressing rod 14 is hingedly installed with the sieve plate 7, and the turbine shaft 12 is slidably connected with a cutter shaft 15, which is elastically connected with the extrusion sleeve 13 by a spring member.

[0046] The automatic sorting and compression device of solid waste can extrude the extrusion sleeve 13 and the turbine shaft 12 by the reciprocating action of the sieve plate 7, so that the rotating turbine shaft 12 enhances the sewage discharge efficiency of the sewage pipe 11, and the extrusion sleeve 13 and the turbine shaft 12 are extruded by the extrusion sleeve 13 and the turbine shaft 12 driven by the extrusion rod 14, and the displacement of the extrusion sleeve 13 is elastically limited by the spring member, so that the extrusion sleeve 13 provides a good crushing buffer environment for the crushing of the waste by the cutter shaft 15.

[0047] With reference to Figure 4 and Figure 4 The automatic sorting and compression device of solid waste disclosed in the embodiments of the present application has a receiving groove 31 formed at one end of the guide plate 3, and an extension plate 32 is slidably connected in the receiving groove 31. The extension plate 32 and the receiving groove 31 are elastically connected by a spring member, and one end of the extension plate 32 is rotatably connected with a roller capable of rolling frictional contact with the sieve plate 7.

[0048] The automatic sorting and compression device of solid waste can elastically extend the extension plate 32 to the guide plate 3, so that the extension plate 32 abuts and limits the sieve plate 7, ensures the stability of the waste sorting, and avoids the waste falling into the cavity of the sewage pipe 11.

[0049] With reference to Figure 1 The automatic sorting and compression device of solid waste disclosed in the embodiments of the present application has a drive auger 4 in a hollow structure.

[0050] The automatic sorting and compression device of solid waste can ensure that the liquid is extruded and discharged when the waste is sorted and crushed by the drive auger 4 in a hollow structure.

[0051] Working principle: when the waste is discharged from the material port end of the shell 1, the working drive motor 5 drives the fixed drive auger 4 to rotate in, and the sieve plate 7 is sieved according to the aperture size, falls into the discharge channel separated by the interval plate 2, and flows into the next compression process;

[0052] The extrusion cam 6 connected with the drive motor 5 continuously extrudes the sieve plate 7 elastically supported by the gas spring 8 to reciprocate, ensures the permeability of the sieve plate 7, and the sieve plate 7 extrudes the extrusion sleeve 13 and the turbine shaft 12 to slide and extrude, so that the turbine shaft 12 rotates to speed up the water discharge treatment in the sewage pipe 11.

[0053] At the same time, when the extrusion sleeve 13 and the turbine shaft 12 are extruded by the extrusion sleeve 13 and the turbine shaft 12 driven by the extrusion rod 14, the extrusion sleeve 13 is elastically limited by the spring member to extrude the cutter shaft 15, so as to provide a good crushing buffer environment for the crushing of the waste by the cutter shaft 15.

Claims

1. An automatic sorting and compacting device for solid waste, characterized in that, Include: The shell (1) of the electromagnetic sorting transmission device is added; The interval plate (2) is fixedly connected in the shell (1) to form a classification channel; The guide plate (3) is fixedly connected in the shell (1) in an inclined structure; The drive auger (4) is rotatably connected between the guide plate (3) and the shell (1) in an inclined structure; The drive motor (5) is fixedly connected on one side of the shell (1) and connected with the drive auger (4); The extrusion cam (6) is fixedly connected outside the output shaft of the drive motor (5); The screen plate (7) with different hole diameters is hingedly installed in the shell (1); The gas spring (8) is hingedly installed between the screen plate (7) and the shell (1).

2. The apparatus for automatic sorting and compressing of solid waste according to claim 1, characterized in that: One side of the shell (1) is fixedly connected with a sewage pipe (11), the sewage pipe (11) is rotatably connected with a turbine shaft (12), the turbine shaft (12) is externally provided with an extrusion groove in a spiral structure, and the turbine shaft (12) is externally slidably extruded with an extrusion sleeve (13), one end of the extrusion sleeve (13) is hingedly installed with a pressing rod (14), the other end of the pressing rod (14) is hingedly installed with the screen plate (7).

3. The apparatus for automatic sorting and compressing of solid waste according to claim 2, characterized in that: The turbine shaft (12) is slidably connected with a knife shaft (15), and the knife shaft (15) and the extrusion sleeve (13) are elastically connected and limited by a spring piece.

4. The apparatus for automatic sorting and compressing of solid waste according to claim 1, characterized in that: One end of the guide plate (3) is provided with a receiving groove (31), the receiving groove (31) is slidably connected with an extension plate (32), the extension plate (32) and the receiving groove (31) are elastically connected by a spring piece, and one end of the extension plate (32) is rotatably connected with a roller capable of rolling frictionally contacting the screen plate (7).

5. The apparatus for automatic sorting and compressing of solid waste according to claim 1, characterized in that: The drive auger (4) is provided in a hollow structure.

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