Partitioned sorting system for perishable garbage treatment

Abstract

The utility model provides a perishable garbage treatment zoning sorting system which comprises a machine box, a material pouring groove is formed in the machine box, a guiding inclined face is arranged on the bottom wall of the material pouring groove in an inclined mode, a feeding port is formed in the inner wall of the material pouring groove and located at the end of the guiding inclined face, a crusher is fixedly connected to the machine box, and the crusher is fixedly connected to the machine box. The crusher is located below the feeding port, a dehydration device and a biological fermentation box which are located below the crusher are installed on the machine box, a supporting shaft is rotationally connected to the machine box, a partition plate is fixedly connected to the supporting shaft, and the partition plate is located between the biological fermentation box and the dehydration device. After the partition plate rotates along with the supporting shaft, the crusher is communicated with the biological fermentation box or the crusher is communicated with the dehydration device, acting force is manually applied to the supporting shaft, the partition plate is turned over along the axis of the supporting shaft, garbage directly enters the biological fermentation box along the partition plate or immediately enters the dehydration device, and the maintenance cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to a perishable garbage processing system, in particular to a perishable garbage processing zoning and sorting system. Background Art

[0002] At present, a Chinese patent with authorization announcement number CN215918604U discloses a feeding system in a garbage treatment equipment, including a feeding device, a biochemical bin, and a solid-liquid separation device. The feeding device includes a feeding base, and the feeding base is provided with a feed port 1 and a discharge port 1. The solid-liquid separation device is provided with a feed port 2, and the feed port 2 is connected to the discharge port 1. The output end of the solid-liquid separation device is connected to the biochemical bin. The feeding base is also provided with a switching device and a discharge port 2. The discharge port 1 and the discharge port 2 can be connected to the feed port 1 respectively. The switching device can control the material to be discharged from the discharge port 1 or the discharge port 2. The biochemical bin has a feed port 3, and the feed port 3 is connected to the discharge port 2. The material can be directly discharged from the discharge port 2 and enter the biochemical bin through the feed port 3 for fermentation.

[0003] The switching device includes a motor and a conveyor belt. The motor drives the conveyor belt to rotate to achieve classification. The garbage transported by the conveyor belt contains a lot of moisture and acid substances, which can easily corrode and damage the conveyor belt and / or the motor, and the maintenance cost is high. Utility Model Content

[0004] In view of this, the utility model aims to provide a perishable garbage processing zoning and sorting system, which can turn over the partition by manually rotating the pull rod, thereby greatly reducing the maintenance cost.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a perishable garbage processing zoning and sorting system, including a chassis, a pouring chute is provided on the chassis, the bottom wall of the pouring chute is provided with an inclined guiding slope, a feed port is provided on the inner wall of the pouring chute, the feed port is located at the end of the guiding slope, a crusher is fixedly connected to the chassis, the crusher is located below the feed port, a dehydration device and a biological fermentation box located below the crusher are installed on the chassis, a support shaft is rotatably connected to the chassis, a partition is fixedly connected to the support shaft, the partition is located between the biological fermentation box and the dehydration device, and the partition rotates with the support shaft to connect the crusher with the biological fermentation box or to connect the crusher with the dehydration device.

[0006] To implement the above technical solution, garbage is poured into a pouring chute, and due to the action of gravity, the garbage passes through the feed port along the guide slope and falls into the crusher due to the action of gravity. After being crushed by the crusher, a worker applies a forward rotating force to the support shaft, and the partition flips along the axis of the support shaft. When the partition is located above the dehydration device, the garbage falls into the biological fermentation box along the surface of the partition; a reverse rotating force is applied to the support shaft, so that the partition is moved away from the dehydration device and flipped in a direction close to the biological fermentation box, and the garbage falls into the dehydration device along the surface of the partition.

[0007] As a preferred solution of the utility model, the end of the support shaft is fixedly connected with a pull rod, and the pull rod is arranged perpendicular to the support shaft.

[0008] To implement the above technical solution, a force is applied to the pull rod to make the support shaft rotate more labor-saving.

[0009] As a preferred embodiment of the utility model, the dehydration device includes a power mechanism, a screw rod, a fixed box, a filter ring and an extrusion mechanism. The power mechanism is fixed to the chassis through a flange, one end of the screw rod passes through the flange and is connected to the power mechanism, and the other end is rotatably connected to the chassis and is located below the crusher, the fixed box is fixed to the chassis and is sleeved on the outside of the screw rod, the filter ring is fixed to the inner wall of the fixed box and is sleeved on the outside of the screw rod, and the extrusion mechanism is arranged at the end of the fixed box, and the extrusion mechanism is located at the end of the screw rod away from the power mechanism.

[0010] To implement the above technical solution, the garbage falls into the end of the filter ring close to the power mechanism. As the power mechanism starts to drive the spiral rod to rotate, the garbage is transported in the direction of the extrusion mechanism, and the moisture in the garbage passes through the filter ring to achieve the dehydration effect of the garbage.

[0011] As a preferred solution of the utility model, a connecting hole is provided on the flange, and the supporting shaft passes through the connecting hole.

[0012] To implement the above technical solution, the support shaft is passed through the connecting hole, which eliminates the process of drilling holes on the surface of the chassis, so that the surface of the chassis has better integrity and aesthetics. In addition, the structural strength of the flange is much greater than the structural strength of the chassis, so that the support shaft is not easily offset when it is subjected to heavier garbage.

[0013] As a preferred solution of the utility model, a flushing mechanism is provided on the inner wall of the fixed box, and the flushing mechanism is opposite to the filter ring.

[0014] To implement the above technical solution, the flushing mechanism flushes the filter ring so that garbage is not easy to block the filter ring.

[0015] As a preferred solution of the utility model, the flushing mechanism includes a water outlet pipe and a water outlet hole. The water outlet pipe is fixed on the inner wall of the fixed box, and a plurality of water outlet holes are opened on the water outlet pipe and opposite to the filter ring.

[0016] To implement the above technical solution, high-pressure water is injected into the water outlet pipe, and the filter ring can be flushed after the water is discharged from the water outlet hole.

[0017] As a preferred solution of the utility model, the flushing mechanism also includes a swing component, a water spray pipe is provided on the swing component, a water spray hole opposite to the filter is opened on the water spray pipe, the swing component is opposite to the water outlet hole, the swing component is hinged to the inner wall of the fixed box through a rotating shaft, and the rotating shaft is coaxially arranged with the spiral rod.

[0018] To implement the above technical solution, the swing assembly is caused to swing during the process of water flow being discharged from the water outlet, and the water flow discharged from the water spray hole can flush the filter ring in a reciprocating swinging state, further improving the flushing effect.

[0019] As a preferred solution of the utility model, the swing assembly includes an elastic member, a support plate and an inclined block. The support plate is arranged in an L shape and one end is fixedly connected to the rotating shaft. The length direction of the support plate is parallel to the length direction of the rotating shaft. The two ends of the elastic member are respectively fixedly connected to the inner wall of the fixed box and the side wall of the support plate. The inclined block is fixed on the support plate and opposite to the water outlet. The water spray pipe is fixed on the support plate and is located on the side of the support plate facing away from the inclined block.

[0020] To implement the above technical solution, the water flow discharged from the water outlet falls on the inclined block, and the supporting plate is rotated along the axis of the rotating shaft through the guiding effect of the inclined block. The supporting plate is reset through the elastic force of the elastic member, and the water flow from the water outlet falls on the inclined block again to realize the reciprocating swing of the supporting plate. After the water is filled, the water flow is discharged from the water outlet of the water spray pipe located on the support plate, so that the water spray pipe flushes the filter ring in a swinging state, thereby improving the flushing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0022] Figure 2 A schematic diagram showing the structure of the trigger lever;

[0023] Figure 3 for Figure 2 A magnified image of point A;

[0024] Figure 4 A schematic diagram showing the structure of the spiral rod;

[0025] Figure 5To show the location diagram of the biological fermentation tank;

[0026] Figure 6 To reflect the structural diagram of the flushing mechanism;

[0027] Figure 7 To illustrate the structural diagram of the swing assembly;

[0028] Figure 8 A schematic diagram showing the position of the elastic member.

[0029] 1. Chassis; 11. Elevator; 12. Discharge chute; 13. Guide slope; 2. Feed inlet; 3. Crusher; 4. Biofermentation box; 5. Dehydration device; 51. Power mechanism; 52. Screw rod; 53. Fixed box; 54. Filter ring; 6. Extrusion mechanism; 61. Feed hole; 62. Spiral spring; 63. Pressure plate; 7. Flushing mechanism; 71. Water outlet pipe; 72. Water outlet hole; 8. Swing assembly; 81. Elastic member; 82. Support plate; 83. Oblique block; 9. Flange; 91. Connecting hole; 92. Support shaft; 93. Partition; 94. Pull rod; 95. Water pipe; 96. Water outlet hole; 97. Rotating shaft. DETAILED DESCRIPTION

[0030] The specific implementation modes of the present invention are further described below in conjunction with the accompanying drawings to make the technical solutions of the present invention easier to understand and grasp.

[0031] A perishable waste treatment and sorting system includes a chassis 1, and a dumping chute 12 is provided at the upper end of the chassis 1. A hoist 11 is installed on the side wall of the chassis 1, and the hoist 11 is used to lift the trash can to the top of the chassis 1 and dump the trash in the trash can into the dumping chute 12.

[0032] The bottom wall of the pouring chute 12 is provided with an inclined guide slope 13, and the inner wall of the pouring chute 12 is provided with a feed port 2, which is located at the end of the guide slope 13, and the height of the guide slope 13 near the elevator 11 is higher than the height of the feed port 2. Garbage can pass through the feed port 2 along the guide slope 13 by gravity.

[0033] A crusher 3 is fixedly connected to the chassis 1 and is located just below the feed inlet 2 . The garbage directly falls into the crusher 3 after passing through the feed inlet 2 .

[0034] A dehydration device 5 and a biological fermentation box 4 located below the crusher 3 are installed on the chassis 1 . The dehydration device 5 is located directly below the crusher 3 , and the biological fermentation box 4 is located on one side of the dehydration device 5 .

[0035] The dehydration device 5 includes a power mechanism 51, a screw rod 52, a fixed box 53, a filter ring 54 and an extrusion mechanism 6. The power mechanism 51 is a motor and is fixed to the chassis 1 through a flange 9. One end of the screw rod 52 passes through the flange 9 and is fixedly connected to the power mechanism 51, and the other end of the screw rod 52 is rotatably connected to the chassis 1. The screw rod 52 is located directly below the crusher 3.

[0036] The fixed box 53 is fixed to the chassis 1 and sleeved on the outside of the screw rod 52. The filter ring 54 is fixed to the inner wall of the fixed box 53 and sleeved on the outside of the screw rod 52. The filter ring 54 and the screw rod 52 are coaxially arranged. The extrusion mechanism 6 is arranged at the end of the fixed box 53, and the extrusion mechanism 6 is located at the end of the screw rod 52 away from the power mechanism 51.

[0037] The extrusion mechanism 6 includes a feed hole 61, a spiral spring piece 62 and a pressure plate 63. The feed hole 61 is opened on the fixed box 53, and the inner diameter of the feed hole 61 is smaller than the inner diameter of the filter ring 54. The pressure plate 63 is sleeved on the spiral rod 52 and can block the feed hole 61. That is, the outer diameter of the pressure plate 63 is larger than the inner diameter of the feed hole 61. The two ends of the spiral spring piece 62 are fixedly connected to the chassis 1 and the pressure plate 63 respectively.

[0038] After the garbage falls onto the spiral rod 52, the power mechanism 51 is turned on, the spiral rod 52 rotates, and the garbage is input into the fixed box 53 through the spiral blades on the spiral rod 52. As the garbage applies pressure to the pressure plate 63, the moisture in the garbage is discharged, and the moisture passes through the filter ring 54 to achieve garbage dehydration. The dehydrated garbage pushes the pressure plate 63 open and is discharged from the discharge hole 61 and enters the biological fermentation box 4.

[0039] A connecting hole 91 with a circular cross section is provided on the flange 9, and a support shaft 92 is rotatably connected in the connecting hole 91. A partition 93 is fixedly connected to the support shaft 92. The length direction of the partition 93 is parallel to the length direction of the support shaft 92. A pull rod 94 is fixedly connected to the end of the support shaft 92, and the pull rod 94 is vertically arranged with the support shaft 92 to increase the power arm of the rotating support shaft 92. The partition 93 is located between the spiral rod 52 and the biological fermentation box 4.

[0040] A force is applied to the pull rod 94, so that the pull rod 94 drives the support shaft 92 to rotate forward, the partition 93 flips forward, the partition 93 is located above the dehydration device 5, and the garbage falls into the biological fermentation box 4 along the surface of the partition 93. Similarly, a reverse rotation force is applied to the pull rod 94, so that the partition 93 moves away from the spiral rod 52 and flips toward the direction close to the biological fermentation box 4, and the garbage falls into the dehydration device 5 along the surface of the partition 93.

[0041] A flushing mechanism 7 is provided on the inner wall of the fixed box 53, and the flushing mechanism 7 is opposite to the filter ring 54. The flushing mechanism 7 includes a water outlet pipe 71 and a water outlet hole 72. Among them, a plurality of water outlet pipes 71 are fixed on the inner wall of the fixed box 53, a plurality of water outlet holes 72 are opened on the water outlet pipes 71 and are opposite to the filter ring 54, and a plurality of water outlet holes 72 are arranged along the length direction of the water outlet pipes 71. A high-pressure water flow is injected into the water outlet pipe 71 by a water pump, and the water flow is discharged from the water outlet holes 72 to flush the filter ring 54.

[0042] The flushing mechanism 7 further includes a swing assembly 8, on which a water spray pipe 95 is provided, and a water spray hole 96 opposite to the filter screen is provided on the water spray pipe 95. The swing assembly 8 is opposite to the water outlet hole 72. The swing assembly 8 is hinged to the inner wall of the fixed box 53 through a rotating shaft 97, and the rotating shaft 97 is coaxially arranged with the spiral rod 52.

[0043] The water flow from the water outlet 72 causes the swing assembly 8 to swing, and the water spray pipe 95 swings synchronously with the swing assembly 8. After the water pump is connected to the water spray pipe 95, the water flow is led out from the water spray hole 96, and the water flow flushes the filter ring 54 in an S-shaped state, greatly improving the flushing effect.

[0044] The swing assembly 8 includes an elastic member 81, a support plate 82 and an inclined block 83. The support plate 82 is arranged in an L shape and one end is fixedly connected to the rotating shaft 97. The length direction of the support plate 82 is parallel to the length direction of the rotating shaft 97. The elastic member 81 is a spring, and the two ends of the elastic member 81 are respectively fixedly connected to the inner wall of the fixed box 53 and the side wall of the support plate 82. The inclined block 83 is fixed on the support plate 82 and is opposite to the water outlet 72. The water spray pipe 95 is fixed on the support plate 82 and is located on the side of the support plate 82 that is away from the inclined block 83. A plurality of water spray holes 96 are arranged along the length direction of the water spray pipe 95.

[0045] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementations. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A perishable garbage treatment and sorting system, comprising a chassis (1), the chassis (1) being provided with a pouring chute (12), the bottom wall of the pouring chute (12) being provided with an inclined guiding slope (13), the inner wall of the pouring chute (12) being provided with a feeding port (2), the feeding port (2) being located at the end of the guiding slope (13), wherein: The chassis (1) is fixedly connected to a crusher (3), the crusher (3) is located below the feed port (2), the chassis (1) is installed with a dehydration device (5) and a biological fermentation box (4) located below the crusher (3), the chassis (1) is rotatably connected to a support shaft (92), the support shaft (92) is fixedly connected to a partition (93), the partition (93) is located between the biological fermentation box (4) and the dehydration device (5), and the partition (93) rotates with the support shaft (92) to connect the crusher (3) with the biological fermentation box (4) or connect the crusher (3) with the dehydration device (5).

2. A perishable waste treatment and sorting system according to claim 1, characterized in that: The end of the support shaft (92) is fixedly connected with a pull rod (94), and the pull rod (94) is arranged perpendicular to the support shaft (92).

3. A perishable waste treatment and sorting system according to claim 1, characterized in that: The dehydration device (5) comprises a power mechanism (51), a screw rod (52), a fixed box (53), a filter ring (54) and an extrusion mechanism (6). The power mechanism (51) is fixed to the chassis (1) via a flange (9). One end of the screw rod (52) passes through the flange (9) and is connected to the power mechanism (51), and the other end is rotatably connected to the chassis (1) and is located below the crusher (3). The fixed box (53) is fixed to the chassis (1) and is sleeved on the outside of the screw rod (52). The filter ring (54) is fixed to the inner wall of the fixed box (53) and is sleeved on the outside of the screw rod (52). The extrusion mechanism (6) is arranged at the end of the fixed box (53). The extrusion mechanism (6) is located at the end of the screw rod (52) away from the power mechanism (51).

4. A perishable waste treatment and sorting system according to claim 3, characterized in that: The flange (9) is provided with a communication hole (91), and the support shaft (92) passes through the communication hole (91).

5. A perishable waste treatment and sorting system according to claim 3, characterized in that: A flushing mechanism (7) is provided on the inner wall of the fixed box (53), and the flushing mechanism (7) is opposite to the filter ring (54).

6. A perishable waste treatment and sorting system according to claim 5, characterized in that: The flushing mechanism (7) comprises a water outlet pipe (71) and a water outlet hole (72); the water outlet pipe (71) is fixed on the inner wall of the fixed box (53); a plurality of water outlet holes (72) are provided on the water outlet pipe (71) and are opposite to the filter ring (54).

7. A perishable waste treatment and sorting system according to claim 6, characterized in that: The flushing mechanism (7) further comprises a swinging assembly (8), the swinging assembly (8) being provided with a water spray pipe (95), the water spray pipe (95) being provided with a water spray hole (96) opposite to the filter screen, the swinging assembly (8) being opposite to the water outlet hole (72), the swinging assembly (8) being hinged to the inner wall of the fixed box (53) via a rotating shaft (97), and the rotating shaft (97) being coaxially arranged with the spiral rod (52).

8. A perishable waste treatment and sorting system according to claim 7, characterized in that: The swing assembly (8) comprises an elastic member (81), a support plate (82) and an inclined block (83); the support plate (82) is arranged in an L shape and one end is fixedly connected to the rotating shaft (97); the length direction of the support plate (82) is parallel to the length direction of the rotating shaft (97); the two ends of the elastic member (81) are respectively fixedly connected to the inner wall of the fixed box (53) and the side wall of the support plate (82); the inclined block (83) is fixed on the support plate (82) and is opposite to the water outlet hole (72); the water spray pipe (95) is fixed on the support plate (82) and is located on the side of the support plate (82) facing away from the inclined block (83).

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