CN215783674U - Automatic sorting device for continuous treatment of kitchen garbage - Google Patents

Abstract

The utility model discloses an automatic sorting device for continuous treatment based on kitchen garbage, which comprises a crushing tank and a separating tank arranged at the lower end of the crushing tank, the upper end of the crushing tank is communicated with a feeding pipe, a second filter screen which divides the inner cavity of the crushing tank into a crushing cavity and a transition cavity is horizontally arranged in the crushing tank, the crushing cavity is positioned at the upper end of the second filter screen, and a screw rod for crushing is arranged in the crushing cavity, one end of the screw rod is inserted into the side wall of the crushing cavity and is rotationally connected with the side wall, the other end of the screw rod penetrates through the side wall of the crushing cavity and is fixedly connected with a driving motor positioned outside the crushing cavity, the transition chamber is located the lower extreme of second filter screen, the lower extreme in transition chamber be connected with the socket pipe of the inner chamber intercommunication of knockout drum, the knockout drum is provided with the extrusion subassembly that is used for carrying out solid-liquid separation to the material. The utility model improves the treatment efficiency of kitchen garbage and has good separation effect.

Description

Automatic sorting device for continuous treatment of kitchen garbage

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to an automatic sorting device for continuous treatment of kitchen garbage.

Background

The existing kitchen waste mainly comprises a decomposable part and a non-decomposable part, and needs to be separated in a kitchen waste treatment process to separate the decomposable waste from the non-decomposable waste, while the existing automatic separation device for continuous treatment based on the kitchen waste has the problems of low treatment efficiency, poor separation effect and the like.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, an object of the present invention is to provide an automatic sorting apparatus for continuous processing of kitchen waste, which improves the processing efficiency of kitchen waste and has a good separation effect.

The automatic sorting device for continuous treatment of kitchen garbage comprises a crushing tank and a separating tank arranged at the lower end of the crushing tank, the upper end of the crushing tank is communicated with a feeding pipe, a second filter screen which divides the inner cavity of the crushing tank into a crushing cavity and a transition cavity is horizontally arranged in the crushing tank, the crushing cavity is positioned at the upper end of the second filter screen, and a screw rod for crushing is arranged in the crushing cavity, one end of the screw rod is inserted into the side wall of the crushing cavity and is rotationally connected with the side wall, the other end of the screw rod penetrates through the side wall of the crushing cavity and is fixedly connected with a driving motor positioned outside the crushing cavity, the transition cavity is positioned at the lower end of the second filter screen, the lower end of the transition cavity is connected with a receiving pipe communicated with the inner cavity of the separating tank, the adapting pipe is provided with a one-way valve, and the separating tank is provided with an extrusion assembly for performing solid-liquid separation on the material.

Preferably, the spiral rods are provided with at least two groups, and the rotation directions of the spiral rods can be adjusted, so that the rotation directions of the adjacent spiral rods are opposite in the crushing stage, and the rotation directions of all the spiral rods are the same in the discharging stage.

Preferably, one side of the crushing tank, which is far away from the driving motor, is also provided with a first discharge port, and the first discharge port is detachably provided with a sealing plate.

Preferably, the discharge opening is located below a centerline of the screw.

Preferably, the extrusion subassembly include with knockout drum inner chamber sliding connection's stripper plate, the stripper plate will first disengagement chamber and second disengagement chamber are cut apart into to the inner chamber of knockout drum, first disengagement chamber and second disengagement chamber are kept away from the one end of stripper plate has all been pegged graft to have the regulating plate, the regulating plate with first disengagement chamber and second disengagement chamber sliding connection, the second bin outlet has still been opened at the knockout drum both ends, still including setting up the electric putter in the knockout drum outside, electric putter one end with knockout drum fixed connection, the electric putter other end with regulating plate fixed connection for promote the regulating plate so that the second bin outlet with first disengagement chamber/second disengagement chamber intercommunication or cut off, first disengagement chamber and second disengagement chamber lower extreme still are provided with the second filter screen.

Preferably, shock-absorbing components are arranged on both sides of the extrusion plate.

Preferably, the shock absorption assembly comprises a receiving plate, a plurality of shock absorption columns for shock absorption are connected between the receiving plate and the extrusion plate, and the receiving plate is in sliding connection with an inner cavity of the separation tank.

The beneficial effects of the utility model are as follows:

the at least two groups of spiral rods are arranged in the crushing tank, the rotating directions of the spiral rods are adjustable, when the kitchen waste is crushed, the rotating directions of the adjacent spiral rods are opposite, so that the adjacent spiral rods apply opposite force to the kitchen waste between the adjacent spiral rods, the crushing efficiency of the kitchen waste is improved, and when materials remained in the crushing cavity after treatment need to be discharged, the rotating directions of all the spiral rods are the same only by changing the rotating direction of the driving motor, so that the materials in the crushing cavity are pushed to be discharged from the first discharge port, and the crushing tank is simple and convenient; the utility model provides a be provided with the stripper plate in the separator tank, reciprocating motion through the stripper plate extrudees the material that is located first separation chamber and second separation chamber, thick liquids after the extrusion are got rid of through the second filter screen, remaining solid material is taking out in gathering a quantitative back through opening electric putter control regulating plate and can be discharged remaining solid material from the second bin outlet, and the stripper plate is when the material of extrusion first separation intracavity, directly get into the second separation intracavity from the material of bearing pipe exhaust, the continuous processing of material has been realized, the efficiency of processing has been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of an automatic sorting apparatus for continuous processing of kitchen waste according to the present invention;

FIG. 2 is a sectional side view of the automatic sorting apparatus for continuous kitchen garbage-based treatment according to the present invention;

fig. 3 is a schematic structural view of the extrusion plate according to the present invention.

In the figure: 1-crushing tank, 2-feeding pipe, 3-crushing cavity, 4-screw rod, 5-driving motor, 6-electric push rod, 7-adjusting plate, 8-first separation cavity, 9-first filter screen, 10-separation tank, 11-extrusion plate, 12-second separation cavity, 13-sealing plate, 14-first discharge port, 15-second filter screen, 16-transition cavity, 17-one-way valve, 18-receiving pipe, 19-second discharge port, 20-receiving plate and 21-shock absorption column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, the automatic sorting device for continuous kitchen garbage treatment comprises a crushing tank 1 and a separating tank 10 arranged at the lower end of the crushing tank 1, wherein the upper end of the crushing tank 1 is communicated with a feeding pipe 2, a second filter screen 15 for dividing the inner cavity of the crushing tank 1 into a crushing cavity 3 and a transition cavity 16 is horizontally arranged in the crushing tank 1, the crushing cavity 3 is arranged at the upper end of the second filter screen 15, a spiral rod 4 for crushing is arranged in the crushing cavity 3, one end of the spiral rod 4 is inserted into the side wall of the crushing cavity 3 and is rotationally connected with the side wall, the other end of the spiral rod 4 penetrates through the side wall of the crushing cavity 3 and is fixedly connected with a driving motor 5 positioned outside the crushing cavity 3, the transition cavity 16 is arranged at the lower end of the second filter screen 15, and the lower end of the transition cavity 16 is connected with a receiving pipe 18 communicated with the inner cavity of the separating tank 10, the adapting pipe 18 is provided with a one-way valve 17, and the separation tank 10 is provided with an extrusion assembly for performing solid-liquid separation on the materials.

The crushing chamber 3 of this application can realize the preliminary crushing to rubbish from cooking, and separates out most undecomposed rubbish through first filter screen 9, and convenient separately handles, and the stripper plate 11 that sets up in the knockout drum 10 then can realize the solid-liquid separation of thick liquids.

In order to improve the primary crushing efficiency of the kitchen waste, at least two groups of screw rods 4 are provided, the rotating direction of the screw rods 4 is adjustable, a first discharge port 14 is further formed in one side, away from the driving motor 5, of the crushing tank 1, and a sealing plate 13 is detachably arranged on the first discharge port 14; the discharge opening is located below the centre line of the screw rod 4. When carrying out the crushing of kitchen garbage, the rotation direction of adjacent hob 4 is opposite, makes adjacent hob 4 exert opposite power to kitchen garbage between them to improve kitchen garbage's crushing efficiency, and when the material that remains in crushing chamber 3 after the processing need discharge, only need change driving motor 5's rotation direction, make all hob 4's rotation direction the same, thereby the material that promotes in the crushing chamber 3 is got rid of from first discharge gate 14, and is simple and convenient. The sealing plate can be displaced by a drive (not shown) to open or seal the first discharge opening, which is known in the art, and can be opened manually.

In particular, the extrusion assembly comprises an extrusion plate 11 which is connected with the inner cavity of the separation tank 10 in a sliding way, the squeeze plate 11 divides the inner cavity of the separation tank 10 into a first separation chamber 8 and a second separation chamber 12, the ends of the first separation cavity 8 and the second separation cavity 12 far away from the extrusion plate 11 are inserted with adjusting plates 7, the adjusting plate 7 is connected with the first separating cavity 8 and the second separating cavity 12 in a sliding way, a second discharge port 19 is arranged at two ends of the separating tank 10, the adjusting plate further comprises an electric push rod 6 arranged outside the separating tank 10, one end of the electric push rod 6 is fixedly connected with the separating tank 10, the other end of the electric push rod 6 is fixedly connected with the adjusting plate 7, the second discharge opening 19 is communicated or separated with the first separation cavity 8/the second separation cavity 12 by pushing the adjusting plate 7, and a second filter screen 15 is arranged at the lower ends of the first separation cavity 8 and the second separation cavity 12.

Be provided with stripper plate 11 in the knockout drum 10 of this application, come the extrusion to be located the material of first disengagement chamber 8 and second disengagement chamber 12 through stripper plate 11's reciprocating motion, thick liquids after the extrusion are got rid of through second filter screen 15, remaining solid material is gathering after a certain amount and taking out in can following knockout drum 10 through opening electric putter 6 control regulating plate 7 and can be followed second bin outlet 19 and discharge remaining solid material, and stripper plate 11 is when the material of extrusion first disengagement chamber 8, directly get into in the second disengagement chamber 12 from the material of adapting pipe 18 exhaust, the continuous processing of material has been realized, the efficiency of processing has been improved.

In addition, for the electric push rod 6, only the range and the bearing capacity need to be selected, the control of the electric push rod can independently control the switch of the electric push rod, and the electric push rod can also be integrated with the existing control, when the electric push rod 6 reaches the maximum range, the adjusting plate 7 is just separated from the separating tank 10, and when the electric push rod 6 moves to the minimum range, the adjusting plate 7 completely separates the first separating cavity 8/the second separating cavity 12 from the second discharge port 19. As for the compression plate 11, the reciprocating motion of the compression plate 11 can be realized by an existing driving device (not shown in the figure), such as an electric rod, a reversible motor, etc. For the working mode of the extrusion plate 11, firstly, the second sieve 15 moves to the side, away from the adjusting plate 7, of the second sieve at each time, when the length of the solid material between the adjusting plate 7 and the extrusion plate 11 after extrusion is greater than that of the second sieve 15, the adjusting plate 7 can be controlled to be lifted, and the solid material is discharged from the second discharge port 19 through the extrusion plate 11.

The first discharge port 14, the second discharge port 19, and the second filter screen 15 are externally connected with a conveying pipe (not shown) for conveying discharged materials, and the sorted materials are conveyed to the next process for processing.

In order to reduce the wear of the device, shock absorption components are arranged on two sides of the extrusion plate 11. Specifically, the shock absorption assembly comprises a bearing plate 20, a plurality of shock absorption columns 21 for shock absorption are connected between the bearing plate 20 and the extrusion plate 11, and the bearing plate 20 is slidably connected with an inner cavity of the separation tank 10. The adjusting plate 7 and the extrusion plate 11 can be prevented from being damaged due to excessive pressure by the arrangement of the shock absorption assembly.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. Based on kitchen garbage is automatic separation device for continuous processing, its characterized in that: including smashing the jar and setting up the knockout drum of smashing the jar lower extreme, it has the inlet pipe to smash jar upper end intercommunication, it still horizontally be provided with in the jar with smash the second filter screen that the inner chamber of jar was cut apart into and is smashed chamber and transition chamber, it is located to smash the chamber the upper end of second filter screen, just it is provided with and is used for kibbling hob to smash the intracavity, hob one end is pegged graft smash the lateral wall in chamber and rotate rather than being connected, the hob other end runs through smash the lateral wall in chamber and with be located the driving motor fixed connection who smashes the chamber outside, the transition chamber is located the lower extreme of second filter screen, the lower extreme in transition chamber be connected with the socket pipe of the inner chamber intercommunication of knockout drum, the socket pipe is provided with the check valve, the knockout drum is provided with the extrusion subassembly that is used for carrying out solid-liquid separation to the material.

2. The automatic sorting device for continuous processing of kitchen waste according to claim 1, wherein: the spiral rods are at least provided with two groups, and the rotating directions of the spiral rods can be adjusted, so that the rotating directions of the adjacent spiral rods are opposite in the crushing stage, and the rotating directions of all the spiral rods are the same in the discharging stage.

3. The automatic sorting device for continuous processing of kitchen waste according to claim 2, wherein: one side of the crushing tank, which is far away from the driving motor, is also provided with a first discharging port, and the first discharging port is detachably provided with a sealing plate.

4. The automatic sorting device for continuous processing of kitchen waste according to claim 3, wherein: the discharge opening is positioned below the central line of the screw rod.

5. The automatic sorting device for continuous processing of kitchen waste according to claim 1, wherein: the extrusion subassembly include with knockout drum inner chamber sliding connection's stripper plate, the stripper plate will first disengagement chamber and second disengagement chamber are split into to the inner chamber of knockout drum, first disengagement chamber and second disengagement chamber are kept away from the one end of stripper plate has all been pegged graft and has been had the regulating plate, the regulating plate with first disengagement chamber and second disengagement chamber sliding connection, the second bin outlet has still been opened at the knockout drum both ends, still including setting up the electric putter in the knockout drum outside, electric putter one end with knockout drum fixed connection, the electric putter other end with regulating plate fixed connection for promote the regulating plate so that the second bin outlet with first disengagement chamber/second disengagement chamber intercommunication or cut off, first disengagement chamber and second disengagement chamber lower extreme still are provided with the second filter screen.

6. The automatic sorting device for continuous processing of kitchen waste according to claim 5, wherein: and shock absorption components are arranged on two sides of the extrusion plate.

7. The automatic sorting device for continuous processing of kitchen waste according to claim 6, wherein: the shock absorption assembly comprises a bearing plate, a plurality of shock absorption columns used for shock absorption are connected between the bearing plate and the extrusion plate, and the bearing plate is connected with the inner cavity of the separation tank in a sliding mode.

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