Vegetable waste crusher

Abstract

The present invention discloses a vegetable waste crusher, and relates to the technical field of crushers. The vegetable waste crusher has a mobile base, and also includes: a pre-crushing box, which is fixed to the top of the mobile base through an L-shaped bracket, and a feeding port is provided at the bottom of the pre-crushing box. The vegetable waste crusher can pre-crush and intermittently feed the vegetable waste before crushing to avoid accumulation; during crushing, the blade can be blown, which can not only blow away the vegetable waste close to the side wall of the first rotating tube, but also blow off the vegetable waste adhered to the surface of the blade. At the same time, the blade can be moved up and down, and can be rubbed against the bottom of the crushing box to avoid adhesion, thereby improving the efficiency and effect of crushing; after the crushing is completed, the inside of the crushing box and the surface of the blade can be rinsed to avoid adhesion, thereby ensuring the effect of discharging and the efficiency and effect of subsequent crushing.

Description

Technical Field

[0001] The invention relates to the technical field of pulverizers, in particular to a vegetable waste pulverizer. Background Art

[0002] In the production and sale of crops, a large amount of vegetable waste may appear. For example, when packaging crops, a large amount of vegetable leaves will be generated. At this time, a crusher is needed to crush the vegetable waste.

[0003] However, the existing vegetable waste crusher is not easy to control the amount of vegetable waste input when in use, and it is easy to cause accumulation, thereby affecting the efficiency and effect of crushing. At the same time, during crushing, vegetable leaves and the like are easy to adhere to the blades, and after crushing, when discharging, the crushed vegetable waste is easy to adhere to the crushing box and the blades, which not only affects the discharge effect, but also affects the efficiency and effect of subsequent crushing. Summary of the invention

[0004] The object of the present invention is to provide a vegetable waste pulverizer to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a vegetable waste crusher, comprising a mobile base, and further comprising:

[0006] A pre-crushing box is fixed to the top of the mobile base through an L-shaped bracket, and a feeding port is provided at the bottom of the pre-crushing box;

[0007] A hopper is disposed above the pre-crushing box and is connected to the pre-crushing box through a material pipe;

[0008] A crushing box is arranged between the mobile base and the pre-crushing box, a feeding port is provided on the top of the crushing box and is located directly below the discharge port, and a discharge port is provided on the lower part of the side wall of the crushing box;

[0009] A first lifting mechanism is disposed below the crushing box, and a first movable plate is connected to the first lifting mechanism for reciprocatingly lifting the first movable plate;

[0010] A first motor is fixedly connected to the bottom of the first movable plate, and an output end of the first motor passes through the first movable plate;

[0011] A first rotating tube is fixedly connected to the output end of the first motor and extends into the crushing box;

[0012] A blade is fixed to the side wall of the first rotating tube located in the crushing box and extends toward the side wall of the crushing box;

[0013] A plurality of blowing holes are distributed on the side wall of the first rotating tube close to the blade, each of the blowing holes is provided with a first one-way valve, and the conducting direction of the first one-way valve is from the inside to the outside of the first rotating tube;

[0014] An air supply mechanism is disposed below the crushing box and is used to drive the air blowing holes to blow air;

[0015] The flushing mechanism is arranged in the crushing box and is used for flushing the interior of the crushing box.

[0016] Preferably, it also includes:

[0017] A lifting module is arranged on the side wall of the crushing box, and a sealing plate is connected to the lifting module to drive the sealing plate to move up and down, and switch the discharge port to open and close;

[0018] The gas supply mechanism comprises:

[0019] An annular cover is arranged between the first movable plate and the crushing box and sleeved on the side wall of the first rotating tube, and an L-shaped plate is fixedly connected between the side wall of the annular cover and the bottom of the crushing box;

[0020] A movable ring, slidably connected in the annular cover and fixedly sleeved on the side wall of the first rotating tube;

[0021] An air supply pipe is fixedly inserted into the side wall of the first rotating tube and is located in the annular cover, and is used to connect the first rotating tube and the annular cover. A second one-way valve is arranged in the air supply pipe, and the conducting direction of the second one-way valve is from the annular cover to the first rotating tube;

[0022] The air inlet pipe is fixedly inserted into the side wall of the annular cover and communicated with the annular cover. A third one-way valve is arranged in the air inlet pipe, and the conducting direction of the third one-way valve is from the outside to the inside of the annular cover.

[0023] Preferably, the first lifting mechanism comprises:

[0024] Two first T-shaped guide rods are provided through the side wall of the first movable plate and the upper ends thereof are fixed to the bottom of the crushing box, a retaining ring is fixedly sleeved on the side wall of each first T-shaped guide rod and located above the first movable plate, and a first spring is sleeved on the side wall of the first T-shaped guide rod, and the two ends of the first spring are respectively fixed to the bottom of the first T-shaped guide rod and the bottom of the first movable plate;

[0025] A fixing plate, fixed below the crushing box and located above the annular cover;

[0026] A conical rod is fixed to the top of the moving ring and can slide on the side wall of the fixed plate.

[0027] Preferably, the flushing mechanism comprises:

[0028] A water supply pipe is fixed to the upper end of the first rotating pipe and its upper end is arranged through the top of the crushing box, the upper end of the water supply pipe is connected to a second rotating pipe, and the second rotating pipe is rotatably connected to the top of the water supply pipe, and the upper end of the second rotating pipe is fixedly connected to a water supply valve;

[0029] A plurality of rectangular tubes are fixedly inserted into the side wall of the water supply pipe in the crushing box and are connected to the inside of the water supply pipe. The rectangular tube is located above the blade, a plurality of first water spray holes are opened at the bottom of the rectangular tube, and a second water spray hole is opened on the side wall of the rectangular tube away from the water supply pipe.

[0030] Preferably, it also includes:

[0031] An intermittent feeding mechanism is arranged in the pre-crushing box and is used for intermittently feeding the vegetable waste into the crushing box;

[0032] The intermittent feeding mechanism comprises:

[0033] A first baffle plate is inserted into the side wall of the pre-crushing box and a first moving block is fixedly connected to the bottom of the first baffle plate;

[0034] A second baffle plate slides on the bottom of the discharge port and is fixed to the bottom of the first moving block;

[0035] Two fixed rods are fixed to the side wall of the pre-crushing box and penetrate the side wall of the first moving block, one end of the fixed rod away from the pre-crushing box is fixedly connected to the fixed block, and the side wall of each fixed rod is sleeved with a second spring, the side wall of the first moving block close to the fixed block is fixedly connected to an iron block, and an electromagnet is fixedly connected to the position of the side wall of the fixed block corresponding to the iron block;

[0036] A through hole is opened at the top of the first baffle and can overlap with the lower end of the material tube, and a first cutting piece arranged in an annular shape is fixedly connected in the through hole.

[0037] Preferably, it also includes:

[0038] The pre-crushing mechanism is arranged in the pre-crushing box and is used to pre-crush the vegetable waste entering the pre-crushing box;

[0039] The pre-crushing mechanism comprises:

[0040] A plurality of second cutting blades are inserted into the side wall of the pre-crushing box and are fixedly connected to a second moving block away from the side wall of the pre-crushing box;

[0041] The first moving mechanism is arranged on the side wall of the pre-crushing box and connected to the second moving block, and is used for reciprocating the second cutting blade.

[0042] Preferably, the first moving mechanism comprises:

[0043] Two second T-shaped guide rods are fixed to the side wall of the pre-crushing box and pass through the side wall of the second moving block, and the side wall of each second T-shaped guide rod is sleeved with a third spring, and the two ends of the third spring are respectively fixed to the side wall of the pre-crushing box and the second moving block;

[0044] The conical block is sleeved on the side wall of the second rotating tube and fixed to the top of the water supply pipe.

[0045] Preferably, it also includes:

[0046] A liquid collecting tank is arranged below the discharge port and a solid collecting tank is fixedly connected to the side wall of the liquid collecting tank, a filter plate arranged obliquely downward is fixedly connected to the top of the liquid collecting tank, and third baffles are fixedly connected to both sides of the filter plate;

[0047] A paving mechanism is disposed above the filter plate and is used to pave the crushed vegetable waste falling on the filter plate;

[0048] The tiling mechanism comprises:

[0049] A plurality of toggle rods are slid on the top of the filter plate and the upper ends of the toggle rods are fixedly connected to the second movable plate;

[0050] The second moving mechanism is arranged on the side wall of the third baffle plate and is used for moving the second moving plate.

[0051] Preferably, the second moving mechanism comprises:

[0052] Two third T-shaped guide rods are fixed to the side wall of the second movable plate and are arranged through the side wall of the third baffle plate, and the side wall of each of the third T-shaped guide rods is sleeved with a fourth spring, and the two ends of the fourth spring are respectively fixed to the third baffle plate and the end of the third T-shaped guide rod away from the third baffle plate;

[0053] A push rod, fixed to the side wall of the second movable plate and penetrating the side wall of the third baffle plate;

[0054] A connecting plate is fixed to the side wall of the crushing box and the side wall of the connecting plate is fixedly connected with an arc plate, one end of the push rod away from the second movable plate slides on the side wall of the arc plate and forms a sliding surface, a plurality of protrusions are fixedly connected to the sliding surface, and one end of the push rod away from the second movable plate can slide on the edge of the protrusion.

[0055] Preferably, it also includes:

[0056] A dumping mechanism, disposed on the top of the mobile base and connected to the crushing box, for dumping the crushing box;

[0057] The dumping mechanism comprises:

[0058] Two support plates fixedly connected to the top of the mobile base and located on opposite sides of the crushing box;

[0059] Two rotating shafts are arranged at one end of each supporting plate away from the movable base, so that the crushing box can rotate around the rotating shafts;

[0060] The second motor is fixedly arranged on one of the support plates, and the output end of the second motor is connected to the rotating shaft on the same side.

[0061] Compared with the prior art, the present invention has the following beneficial effects:

[0062] The vegetable waste crusher is provided with a first lifting mechanism, etc., so that when in use, vegetable waste is put into a hopper, and then enters a pre-crushing box through a material pipe for pre-crushing. The pre-crushed vegetable waste is intermittently discharged and enters the crushing box through a feeding port for crushing. When crushing, the first motor is started, and the rotation of the first motor drives the rotation of the first rotating tube, thereby driving the blade to rotate. At this time, the vegetable waste entering the crushing box can be crushed. At the same time, when the first rotating tube rotates, it drives the moving ring to rotate synchronously in the annular cover, and when the moving ring rotates, it drives the conical rod to rotate synchronously. When the conical rod abuts against the side wall of the fixed plate, it can push the moving ring and the first rotating tube to move downward, and drive the first moving plate to move downward along the first T-shaped guide rod. At the same time, the first spring is compressed. When the conical rod passes over the fixed plate, the first moving plate can move downward under the action of the first spring. , and drives the first rotating tube and the moving ring to move downward, and so on, the moving ring can move reciprocatingly up and down in the annular cover. When the moving ring moves upward, negative pressure is generated in the annular cover. At the same time, the second one-way valve is closed and the third one-way valve is closed. At this time, external air enters the annular cover through the air inlet pipe. When the moving ring moves downward, the air in the annular cover can be squeezed. At the same time, the second one-way valve is opened and the third one-way valve is closed. At this time, the air in the annular cover is squeezed and enters the first rotating tube through the air supply pipe, and is blown out to the outside through the blowing hole, which can not only blow away the vegetable waste close to the side wall of the first rotating tube, but also blow off the vegetable waste adhered to the surface of the blade. In addition, when the first rotating tube reciprocates up and down, it can drive the blade to reciprocate up and down. When the blade moves downward, the vegetable waste adhered to its surface can be rubbed against the bottom of the crushing box, which can avoid adhesion, thereby improving the efficiency and effect of crushing.

[0063] The vegetable waste crusher is provided with a water spraying mechanism, etc., and after the crushing is completed, the second motor is started, and the rotation of the second motor drives the rotation of the rotating shaft, thereby driving the crushing box to tip toward the side close to the liquid collecting tank. At the same time, the lifting module is started to drive the sealing plate to move upward, thereby opening the discharge port, and the water supply valve is opened. At this time, external clean water can enter the water supply pipe through the water supply valve and the second rotating pipe, and then pass through the rectangular pipe and spray out through the first water spray hole and the second water spray hole. At the same time, when the first rotating pipe rotates and moves up and down, it can drive the water supply pipe and the rectangular pipe to rotate and move up and down synchronously. At this time, the interior of the crushing box and the surface of the blade can be washed to avoid adhesion, and when the blade moves up and down, it can form a vibration effect on the bottom of the crushing box to ensure the discharge effect and the efficiency and effect of subsequent crushing. The washed liquid and the crushed vegetable waste are discharged through the discharge port under the action of the dumping mechanism.

[0064] This vegetable waste crusher is provided with an intermittent feeding mechanism and a pre-crushing mechanism. When crushing, after the vegetable waste is put into the hopper, it enters the material pipe and enters the pre-crushing box through the through hole. At the same time, when the first rotating tube reciprocates up and down, the conical block is driven to reciprocate downward synchronously through the water supply pipe. When the conical block moves downward, it can abut against the top of the second moving block, thereby pushing the second cutting blade to move into the pre-crushing box. At the same time, the third spring is compressed. When the conical block moves upward, the second cutting blade can move and reset under the action of the third spring. In this reciprocating manner, the second moving block can pre-crush the vegetable waste in the pre-crushing box. When the crushed vegetable waste in the crushing box is discharged through the discharge port, The crushing box is rotated to a horizontal state, and the feed port is located directly below the discharge port. Then, the electromagnet is energized. At this time, the iron block is attracted, so that the first movable block moves toward the fixed block. At the same time, the second spring is compressed, and drives the first baffle and the first cutting blade to move synchronously. At this time, the bottom of the discharge port is opened. At the same time, the first cutting blade can cut off the vegetable waste between the material pipe and the pre-crushing box, and the first baffle can be used to seal the lower end of the material pipe, and the pre-crushed vegetable waste can enter the crushing box through the discharge port and the feed port for re-crushing. This reciprocating process can pre-crush and intermittently feed the vegetable waste before crushing to avoid accumulation, thereby improving the efficiency and effect of crushing.

[0065] This vegetable waste crusher is provided with a paving mechanism, etc., so that when the crushing box is dumped and discharged in a direction close to the liquid collecting tank, the protrusion can be driven to move through the connecting plate and the arc plate, and when the protrusion abuts against the end of the push rod, the second movable plate can be pushed to move in a direction away from the protrusion. At the same time, the fourth spring is compressed, and when the protrusion passes over the end of the push rod, the second movable plate can move and reset under the action of the fourth spring, and so on and so forth, so that the second movable plate can reciprocate and drive the toggle rod to reciprocate on the top of the filter plate, so that the crushed vegetable waste on the top can be spread and turned over, thereby ensuring the efficiency and effect of solid-liquid separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0066] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0067] Figure 2 It is a schematic diagram of the overall structure of the present invention from another perspective;

[0068] Figure 3 It is a partial cross-sectional structural schematic diagram of the pre-crushing box in the present invention;

[0069] Figure 4 It is a schematic diagram of the internal structure of the crushing box in the present invention;

[0070] Figure 5 It is a partial cross-sectional structural schematic diagram of the crushing box in the present invention;

[0071] Figure 6 It is a partial cross-sectional structural schematic diagram of the crushing box, the first rotating pipe and the water supply pipe in the present invention;

[0072] Figure 7 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0073] Figure 8 for Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0074] Fig. 9 for Figure 2 Schematic diagram of the enlarged structure at C in the middle;

[0075] Fig.10 for Figure 3 Schematic diagram of the enlarged structure at D in the middle;

[0076] Fig.11 for Figure 6 Schematic diagram of the enlarged structure at E in the middle;

[0077] Fig.12 It is a schematic diagram of the structure of the first cutting blade in the invention.

[0078] In the figure: 1, mobile base; 201, L-shaped plate; 202, annular cover; 203, air inlet pipe; 204, air supply pipe; 205, mobile ring; 301, water supply pipe; 302, rectangular tube; 303, first water spray hole; 304, second water spray hole; 305, second rotating tube; 306, water supply valve; 401, first T-shaped guide rod; 402, first spring; 403, retaining ring; 404, tapered rod; 405, fixed plate; 501, fixed rod; 502, fixed block; 503, first mobile block; 504, second baffle; 505, first baffle; 506, through hole; 507, electromagnet; 508, iron block; 509, second spring; 510, first cutting blade; 601, second cutting blade; 602, second mobile block; 701, second T shaped guide rod; 702, the third spring; 703, the conical block; 801, the second movable plate; 802, the toggle rod; 901, the support plate; 902, the rotating shaft; 903, the second motor; 1001, the push rod; 1002, the connecting plate; 1003, the arc plate; 1004, the protrusion; 1005, the third T-shaped guide rod; 1006, the fourth spring; 11, the bracket; 12, the pre-crushing box; 13, the material pipe; 14, the hopper; 15, the discharge port; 16, the crushing box; 17, the first movable plate; 18, the first rotating tube; 19, the first motor; 20, the blade; 21, the discharge port; 22, the lifting module; 23, the sealing plate; 24, the liquid collecting tank; 25, the filter plate; 26, the third baffle; 27, the blowing hole; 28, the solid collecting tank; 29, the feed port. DETAILED DESCRIPTION

[0079] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0080] See also Figure 1-Figure 12The present invention provides a technical solution: a vegetable waste crusher, comprising a mobile base 1, a bracket 11 arranged in an L shape is fixedly connected to the top of the mobile base 1, and a pre-crushing box 12 is fixedly connected to the side wall of the bracket 11, a material pipe 13 is fixedly connected to the top of the pre-crushing box 12, and a hopper 14 is fixedly connected to the upper end of the material pipe 13, and the two ends of the material pipe 13 are respectively connected to the hopper 14 and the pre-crushing box 12, a feeding port 15 is provided at the bottom of the pre-crushing box 12, and a dumping mechanism is provided on the top of the mobile base 1, a crushing box 16 is connected to the dumping mechanism, and the dumping mechanism is used to dump the crushing box 16 is dumped, a first lifting mechanism is arranged below the crushing box 16, and a first moving plate 17 is connected to the first lifting mechanism, the first lifting mechanism is used to lift and lower the first moving plate 17 back and forth, and a first motor 19 is fixedly connected to the bottom of the first moving plate 17, an output end of the first motor 19 passes through the top of the first moving plate 17 and is fixedly connected to a first rotating tube 18, and an upper end of the first rotating tube 18 passes through the crushing box 16, a feeding port 29 is opened at the top of the crushing box 16, a plurality of blades 20 are fixedly connected to the side wall of the first rotating tube 18 and located in the crushing box 16, and A plurality of air blowing holes 27 are provided on the side wall of the first rotating tube 18 near the blade 20, and a first non-return valve is provided in each air blowing hole 27, and a discharge port 21 is provided on the side wall of the crushing box 16, and a lifting module 22 is provided on the side wall of the crushing box 16, and a sealing plate 23 is connected to the lifting module 22, and an air supply mechanism is provided below the crushing box 16, and the air supply mechanism is used to drive the air blowing holes 27 to blow air, and a flushing mechanism is provided in the crushing box 16, and the flushing mechanism is used to flush the inside of the crushing box 16, and before crushing, the vegetable waste can be pre-crushed and intermittently fed to avoid accumulation; During crushing, air can be blown to the blade 20, which can not only blow away the vegetable waste close to the side wall of the first rotating tube 18, but also blow off the vegetable waste adhered to the surface of the blade 20. At the same time, the blade 20 can move up and down and rub against the bottom of the crushing box 16 to avoid adhesion, thereby improving the efficiency and effect of crushing. After the crushing is completed, the inside of the crushing box 16 and the surface of the blade 20 can be rinsed to avoid adhesion, thereby ensuring the discharging effect and the efficiency and effect of subsequent crushing, and facilitating the collection of liquid and crushed vegetable waste.

[0081] The air supply mechanism includes an L-shaped plate 201 fixedly connected to the bottom of the crushing box 16, and the lower end of the L-shaped plate 201 is fixedly connected to an annular cover 202 with an open top, the annular cover 202 is sleeved on the side wall of the first rotating tube 18, and an air supply pipe 204 is fixedly inserted in the side wall of the first rotating tube 18 and located in the annular cover 202, and a second one-way valve is arranged in the air supply pipe 204, and the two ends of the air supply pipe 204 are respectively connected to the first rotating tube 18 and the annular cover 202, and the side wall of the annular cover 202 is fixedly inserted with an air intake pipe 203, and the air intake pipe 204 is fixedly inserted in the side wall of the first rotating tube 18. 3 is provided with a third one-way valve, and the air inlet pipe 203 is communicated with the annular cover 202, a moving ring 205 is slidably connected in the annular cover 202, and the moving ring 205 is fixedly sleeved on the side wall of the first rotating tube 18. When crushing, the first motor 19 is started, and the rotation of the first motor 19 drives the rotation of the first rotating tube 18, thereby driving the blade 20 to rotate. At this time, the vegetable waste entering the crushing box 16 can be crushed. At the same time, when the first rotating tube 18 rotates, the moving ring 205 is driven to enter the annular cover 202. The first rotating tube 18 is driven to move up and down reciprocatingly by the first lifting mechanism, and the moving ring 205 is driven to move synchronously. When the moving ring 205 moves upward, negative pressure is generated in the annular cover 202. At the same time, the second one-way valve is closed, and the third one-way valve is closed. At this time, the external air enters the annular cover 202 through the air inlet pipe 203. When the moving ring 205 moves downward, the air in the annular cover 202 can be squeezed. At the same time, the second one-way valve is opened, and the third one-way valve is closed. At this time, the annular cover 202 The air inside is squeezed and enters the first rotating tube 18 through the air supply pipe 204, and is blown out to the outside through the blowing hole 27, which can not only blow away the vegetable waste close to the side wall of the first rotating tube 18, but also blow off the vegetable waste adhered to the surface of the blade 20. In addition, when the first rotating tube 18 reciprocates up and down, it can drive the blade 20 to reciprocate up and down. When the blade 20 moves downward, the vegetable waste adhered to its surface can be rubbed against the bottom of the crushing box 16, which can avoid adhesion, thereby improving the efficiency and effect of crushing.

[0082] The first lifting mechanism includes two first T-shaped guide rods 401 fixedly connected to the bottom of the crushing box 16, and the first moving plate 17 is sleeved on the side wall of the first T-shaped guide rod 401, and a retaining ring 403 is fixedly sleeved on the side wall of each first T-shaped guide rod 401 and located above the first moving plate 17, and the side wall of the first T-shaped guide rod 401 is sleeved with a first spring 402, and the two ends of the first spring 402 are respectively fixed to the bottom of the first T-shaped guide rod 401 and the bottom of the first moving plate 17, and the bottom of the crushing box 16 is fixedly connected with a fixed plate 405, and the top of the moving ring 205 is fixedly connected with a conical rod 404 , and the fixed plate 405 can slide on the side wall of the tapered rod 404. When the movable ring 205 rotates, the tapered rod 404 is driven to rotate synchronously. When the tapered rod 404 abuts against the side wall of the fixed plate 405, the movable ring 205 and the first rotating tube 18 can be pushed to move downward, and the first movable plate 17 is driven to move downward along the first T-shaped guide rod 401. At the same time, the first spring 402 is compressed. When the tapered rod 404 passes over the fixed plate 405, the first movable plate 17 can move downward under the action of the first spring 402, and drive the first rotating tube 18 and the movable ring 205 to move downward.

[0083] The flushing mechanism includes a water supply pipe 301 fixedly connected to the upper end of the first rotating tube 18, a plurality of rectangular tubes 302 are fixedly inserted in the side wall of the water supply pipe 301 and located in the crushing box 16, and the rectangular tubes 302 are above the blades 20, the rectangular tubes 302 are connected to the water supply pipe 301, and a plurality of first water spray holes 303 are opened at the bottom of the rectangular tube 302, a second water spray hole 304 is opened on the side wall of the rectangular tube 302 away from the water supply pipe 301, and the upper end of the water supply pipe 301 passes through the crushing box 16. 6, the upper end of the water supply pipe 301 is connected to the second rotating pipe 305, and the second rotating pipe 305 is rotatably connected to the top of the water supply pipe 301, and the upper end of the second rotating pipe 305 is fixedly connected to the water supply valve 306, and the water supply valve 306 is connected to the external water supply pipeline through a hose. After the crushing is completed, the second motor 903 is started, and the rotation of the second motor 903 drives the rotation of the rotating shaft 902, thereby driving the crushing box 16 to tilt to the side close to the liquid collection tank 24, and at the same time When the lifting module 22 is started, the sealing plate 23 is driven to move upward, thereby opening the discharge port 21, and the water supply valve 306 is opened. At this time, the external clean water can enter the water supply pipe 301 through the water supply valve 306 and the second rotating tube 305, and then pass through the rectangular tube 302 and then spray out through the first water spray hole 303 and the second water spray hole 304. At the same time, when the first rotating tube 18 rotates and moves up and down, it can drive the water supply pipe 301 and the rectangular tube 302 to rotate and move up and down synchronously. At this time, the inside of the crushing box 16 and the surface of the blade 20 can be rinsed to avoid adhesion, and when the blade 20 reciprocates up and down, it can form a vibration effect on the bottom of the crushing box 16 to ensure the discharge effect and the efficiency and effect of subsequent crushing. The rinsed liquid and the crushed vegetable waste fall on the filter plate 25 through the discharge port 21, the liquid enters the liquid collecting tank 24 for collection, and the crushed vegetable waste slides into the solid collecting tank 28 for collection.

[0084] An intermittent feeding mechanism is provided in the pre-crushing box 12, and the intermittent feeding mechanism is used to intermittently feed vegetable waste into the crushing box 16. The intermittent feeding mechanism includes two fixed rods 501 fixedly connected to the side wall of the pre-crushing box 12, and the end of the fixed rod 501 away from the pre-crushing box 12 is fixedly connected to a fixed block 502, the side wall of the fixed rod 501 is sleeved with a first moving block 503, and the top of the first moving block 503 is fixedly connected to a first baffle 505, the first baffle 505 penetrates into the pre-crushing box 12, and the top of the first baffle 505 is provided with a through hole. The through hole 506 can overlap with the lower end of the material tube 13, and a first cutting blade 510 arranged in an annular manner is fixedly connected in the through hole 506, and a second baffle 504 is fixedly connected to the bottom of the first moving block 503, and the second baffle 504 slides at the bottom of the feeding port 15, and a second spring 509 is sleeved on the side wall of each fixed rod 501, and an iron block 508 is fixedly connected to the side wall of the first moving block 503 close to the fixed block 502, and an electromagnet 507 is fixedly connected to the side wall of the fixed block 502 corresponding to the iron block 508. When the vegetables to be crushed are After the vegetable waste is put into the hopper 14, it enters the material pipe 13 and enters the pre-crushing box 12 through the through hole 506, and is pre-crushed under the action of the pre-crushing mechanism. When the crushed vegetable waste in the crushing box 16 is discharged through the discharge port 21, the crushing box 16 is rotated to a horizontal state, and the feed port 29 is located directly below the discharge port 15. Then, the electromagnet 507 is energized. At this time, the iron block 508 is attracted, so that the first moving block 503 moves in the direction close to the fixed block 502. At the same time, the second spring 509 is compressed and drives the first The baffle 505 and the first cutting blade 510 move synchronously. At this time, the bottom of the discharge port 15 is opened. At the same time, the first cutting blade 510 can cut off the vegetable waste between the material pipe 13 and the pre-crushing box 12, and the first baffle 505 can be used to seal the lower end of the material pipe 13. The pre-crushed vegetable waste can enter the crushing box 16 through the discharge port 15 and the feed port 29 for re-crushing. This reciprocating process can be used to intermittently feed the vegetable waste before crushing to avoid accumulation, thereby improving the efficiency and effect of crushing.

[0085] A pre-crushing mechanism is provided in the pre-crushing box 12, and the pre-crushing mechanism is used to pre-crush the vegetable waste entering the pre-crushing box 12. The pre-crushing mechanism includes a second cutting blade 601 inserted in the side wall of the pre-crushing box 12, and the second cutting blade 601 is fixedly connected to the second moving block 602 away from the side wall of the pre-crushing box 12. The side wall of the pre-crushing box 12 is provided with a first moving mechanism, and the first moving mechanism is used to reciprocate the second cutting blade 601. When crushing, the second cutting blade 601 is reciprocated in the pre-crushing box 12 by the first moving mechanism, so that the second moving block 602 can pre-crush the vegetable waste in the pre-crushing box 12, which can improve the efficiency and effect of crushing.

[0086] The first moving mechanism includes two second T-shaped guide rods 701 fixedly connected to the side wall of the pre-crushing box 12, and the second moving block 602 is sleeved on the side wall of the second T-shaped guide rod 701, and the side wall of each second T-shaped guide rod 701 is sleeved with a third spring 702, and the two ends of the third spring 702 are respectively fixed to the side wall of the pre-crushing box 12 and the second moving block 602, and the side wall of the second rotating tube 305 is sleeved with a conical block 703, and the conical block 703 is fixed to the top of the water supply pipe 301. When the first rotating tube 18 reciprocates up and down During movement, the conical block 703 is driven to move reciprocatingly downward synchronously through the water supply pipe 301. When the conical block 703 moves downward, it can abut against the top of the second moving block 602, thereby pushing the second cutting blade 601 to move into the pre-crushing box 12. At the same time, the third spring 702 is compressed. When the conical block 703 moves upward, the second cutting blade 601 can move and reset under the action of the third spring 702. This reciprocating process allows the second moving block 602 to pre-crush the vegetable waste in the pre-crushing box 12.

[0087] A liquid collecting tank 24 is fixedly connected above the mobile base 1 and below the discharge port 21, and a solid collecting tank 28 is fixedly connected to the side wall of the liquid collecting tank 24, a filter plate 25 arranged obliquely downward is fixedly connected to the top of the liquid collecting tank 24, and third baffles 26 are fixedly connected to both sides of the filter plate 25, a paving mechanism is arranged above the filter plate 25, and the paving mechanism is used to pave the crushed vegetable waste falling on the filter plate 25; the paving mechanism includes a second moving mechanism arranged on the side wall of the third baffle 26, and the second mechanism is connected to a second moving plate 801, and the second moving plate 801 A toggle rod 802 is fixedly connected to the bottom, and the lower end of the toggle rod 802 slides on the top of the filter plate 25, and the flushed liquid and the crushed vegetable waste fall on the filter plate 25 through the discharge port 21, the liquid enters the liquid collecting tank 24 for collection, and the crushed vegetable waste slides into the solid collecting tank 28 for collection. At the same time, when the crushing box 16 rotates and dumps, the second moving mechanism can drive the second moving plate 801 and the toggle rod 802 to move back and forth, so that the crushed vegetable waste on the top of the filter plate 25 can be spread and turned over, thereby ensuring the efficiency and effect of solid-liquid separation.

[0088] The second moving mechanism includes two third T-shaped guide rods 1005 fixedly connected to the side wall of the second moving plate 801, and one end of the third T-shaped guide rod 1005 away from the second moving plate 801 passes through the side wall of the third baffle plate 26, each side wall of the third T-shaped guide rod 1005 is sleeved with a fourth spring 1006, and the two ends of the fourth spring 1006 are respectively fixed to the third baffle plate 26 and the end of the third T-shaped guide rod 1005 away from the third baffle plate 26, a pushing rod 1001 is inserted into the side wall of the third baffle plate 26, and the second moving plate 801 is fixedly sleeved on the side wall of the pushing rod 1001, the side wall of the crushing box 16 is fixedly connected with a connecting plate 1002, and the side wall of the connecting plate 1002 is fixedly connected with an arc plate 1003, and the end of the pushing rod 1001 away from the second moving plate 801 slides on the side wall of the arc plate 1003 and forms a sliding The movable surface and the sliding surface are fixedly connected with a plurality of protrusions 1004, and the end of the pushing rod 1001 away from the second movable plate 801 can slide on the edge of the protrusion 1004. When the crushing box 16 is to be dumped and discharged in the direction close to the liquid collecting tank 24, the protrusion 1004 can be driven to move through the connecting plate 1002 and the arc plate 1003. When the protrusion 1004 abuts against the end of the pushing rod 1001, the second movable plate 801 can be pushed to move in the direction away from the protrusion 1004. At the same time, the fourth spring 1006 is compressed. When the protrusion 1004 passes over the end of the pushing rod 1001, the second movable plate 801 can be moved and reset under the action of the fourth spring 1006. In this way, the second movable plate 801 can be reciprocated and the toggle rod 802 can be driven to reciprocate on the top of the filter plate 25.

[0089] The dumping mechanism includes two support plates 901 fixedly connected to the top of the mobile base 1, and the crushing box 16 is rotatably connected to the opposite side walls of the two support plates 901 through a rotating shaft 902, a second motor 903 is fixedly connected to the side wall of one of the support plates 901, and the output end of the second motor 903 is fixed to the end of the rotating shaft 902 away from the crushing box 16, and the second motor 903 is started, and the rotation of the second motor 903 drives the rotation of the rotating shaft 902, thereby driving the crushing box 16 to rotate and dump.

[0090] Working principle: When in use, vegetable waste is put into the hopper 14, and then enters the pre-crushing box 12 through the material pipe 13 for pre-crushing. The pre-crushed vegetable waste is intermittently discharged and enters the crushing box 16 through the feed port 29 for crushing. When crushing, the first motor 19 is started, and the rotation of the first motor 19 drives the rotation of the first rotating tube 18, and then drives the blade 20 to rotate. At this time, the vegetable waste entering the crushing box 16 can be crushed. At the same time, when the first rotating tube 18 rotates, it drives the moving ring 205 to rotate synchronously in the annular cover 202, and, When the movable ring 205 rotates, the conical rod 404 is driven to rotate synchronously. When the conical rod 404 abuts against the side wall of the fixed plate 405, it can push the movable ring 205 and the first rotating tube 18 to move downward, and drive the first movable plate 17 to move downward along the first T-shaped guide rod 401. At the same time, the first spring 402 is compressed. When the conical rod 404 passes over the fixed plate 405, the first movable plate 17 can move downward under the action of the first spring 402, and drive the first rotating tube 18 and the movable ring 205 to move downward. This reciprocating process can make the movable ring 205 move back and forth up and down in the annular cover 202.

[0091] When the movable ring 205 moves upward, negative pressure is generated in the annular cover 202. At the same time, the second one-way valve is closed and the third one-way valve is closed. At this time, external air enters the annular cover 202 through the air inlet pipe 203. When the movable ring 205 moves downward, the air in the annular cover 202 can be squeezed. At the same time, the second one-way valve is opened and the third one-way valve is closed. At this time, the air in the annular cover 202 is squeezed and enters the first rotating tube 18 through the air supply pipe 204, and is blown out to the outside through the blowing hole 27, which can not only blow away the vegetable waste close to the side wall of the first rotating tube 18, but also blow off the vegetable waste adhered to the surface of the blade 20. In addition, when the first rotating tube 18 reciprocates up and down, it can drive the blade 20 to reciprocate up and down. When the blade 20 moves downward, the vegetable waste adhered to its surface can be rubbed against the bottom of the crushing box 16 to avoid adhesion, thereby improving the efficiency and effect of crushing.

[0092] After the crushing is completed, the second motor 903 is started. The rotation of the second motor 903 drives the rotation of the rotating shaft 902, thereby driving the crushing box 16 to tilt to the side close to the liquid collecting tank 24. At the same time, the lifting module 22 is started to drive the sealing plate 23 to move upward, thereby opening the discharge port 21, and opening the water supply valve 306. At this time, the external clean water can enter the water supply pipe 301 through the water supply valve 306 and the second rotating pipe 305, and then pass through the rectangular pipe 302 and then spray out through the first water spray hole 303 and the second water spray hole 304. At the same time, when the first rotating pipe 18 rotates and moves up and down, it can drive the water supply pipe 301 and The rectangular tube 302 rotates synchronously and moves up and down. At this time, the inside of the crushing box 16 and the surface of the blade 20 can be flushed to avoid adhesion. Moreover, when the blade 20 reciprocates up and down, a vibration effect can be formed on the bottom of the crushing box 16 to ensure the discharging effect and the efficiency and effect of subsequent crushing. The flushed liquid and the crushed vegetable waste are discharged through the discharge port 21 under the action of the dumping mechanism. The flushed liquid and the crushed vegetable waste fall onto the filter plate 25 through the discharge port 21. The liquid enters the liquid collection tank 24 for collection, and the crushed vegetable waste slides into the solid collection tank 28 for collection.

[0093] At the same time, when the crushing box 16 is dumped and discharged in the direction close to the liquid collection tank 24, the protrusion 1004 can be driven to move through the connecting plate 1002 and the arc plate 1003. When the protrusion 1004 is against the end of the push rod 1001, the second movable plate 801 can be pushed to move in the direction away from the protrusion 1004. At the same time, the fourth spring 1006 is compressed. When the protrusion 1004 passes over the end of the push rod 1001, the second movable plate 801 can move and reset under the action of the fourth spring 1006. This reciprocating process can make the second movable plate 801 move back and forth, and drive the toggle rod 802 to move back and forth on the top of the filter plate 25, so that the crushed vegetable waste on the top can be spread and turned over, thereby ensuring the efficiency and effect of solid-liquid separation.

[0094] Furthermore, during the crushing process, after the vegetable waste is put into the hopper 14, it enters the material pipe 13 and enters the pre-crushing box 12 through the through hole 506. At the same time, when the first rotating tube 18 reciprocates up and down, the conical block 703 is driven to reciprocate downward synchronously through the water supply pipe 301. When the conical block 703 moves downward, it can abut against the top of the second moving block 602, thereby pushing the second cutting blade 601 to move into the pre-crushing box 12. At the same time, the third spring 702 is compressed. When the conical block 703 moves upward, the second cutting blade 601 can move and reset under the action of the third spring 702. In this reciprocating manner, the second moving block 602 can pre-crush the vegetable waste in the pre-crushing box 12.

[0095] When the crushed vegetable waste in the crushing box 16 is discharged through the discharge port 21, the crushing box 16 is rotated to a horizontal state, and the feed port 29 is located directly below the discharge port 15. Then, the electromagnet 507 is energized. At this time, the iron block 508 is attracted, so that the first moving block 503 moves toward the direction close to the fixed block 502. At the same time, the second spring 509 is compressed and drives the first baffle 505 and the first cutting blade 510 to move synchronously. At this time, the bottom of the discharge port 15 is opened. At the same time, the first cutting blade 510 can cut off the vegetable waste between the material pipe 13 and the pre-crushing box 12, and the first baffle 505 can be used to seal the lower end of the material pipe 13, and the pre-crushed vegetable waste can enter the crushing box 16 through the discharge port 15 and the feed port 29 for re-crushing. This reciprocating process can be used to pre-crush and intermittently feed the vegetable waste before crushing to avoid accumulation, thereby improving the efficiency and effect of crushing.

Claims

1. A vegetable waste crusher, comprising a mobile base (1), characterized in that: Also includes: A pre-crushing box (12) is fixed to the top of the mobile base (1) via an L-shaped bracket (11), and a discharge port (15) is provided at the bottom of the pre-crushing box (12); A hopper (14) is disposed above the pre-crushing box (12) and is connected to the pre-crushing box (12) via a material pipe (13); A crushing box (16) is arranged between the movable base (1) and the pre-crushing box (12), a feeding port (29) is provided on the top of the crushing box (16) and is located directly below the discharge port (15), and a discharge port (21) is provided on the lower part of the side wall of the crushing box (16); A first lifting mechanism is arranged below the crushing box (16), and a first movable plate (17) is connected to the first lifting mechanism, and is used to lift and lower the first movable plate (17) reciprocatingly; A first motor (19) is fixedly connected to the bottom of the first movable plate (17), and an output end of the first motor (19) passes through the first movable plate (17); A first rotating tube (18) is fixedly connected to the output end of the first motor (19) and extends into the crushing box (16); A blade (20) is fixed to a side wall of the first rotating tube (18) located inside the crushing box (16) and extends toward the side wall of the crushing box (16); A plurality of blowing holes (27) are distributed on the side wall of the first rotating tube (18) close to the blade (20), each of the blowing holes (27) being provided with a first one-way valve, and the conducting direction of the first one-way valve is from the inside of the first rotating tube (18) to the outside; An air supply mechanism, disposed below the pulverizing box (16), and used to drive the air blowing holes (27) to blow air; a flushing mechanism, disposed in the pulverizing box (16) and used for flushing the interior of the pulverizing box (16); A lifting module (22) is arranged on a side wall of the crushing box (16), and a sealing plate (23) is connected to the lifting module (22) to drive the sealing plate (23) to move up and down, thereby switching the discharge port (21) to open and close; The gas supply mechanism comprises: an annular cover (202) disposed between the first movable plate (17) and the crushing box (16) and sleeved on the side wall of the first rotating tube (18), and an L-shaped plate (201) is fixedly connected between the side wall of the annular cover (202) and the bottom of the crushing box (16); A movable ring (205) is slidably connected to the annular cover (202) and fixedly sleeved on the side wall of the first rotating tube (18); an air supply pipe (204) fixedly inserted into a side wall of the first rotating tube (18) and located in the annular cover (202), and used for connecting the first rotating tube (18) and the annular cover (202); a second one-way valve is provided in the air supply pipe (204), and the conducting direction of the second one-way valve is from the annular cover (202) to the first rotating tube (18); An air intake pipe (203) is fixedly inserted into a side wall of the annular cover (202) and communicated with the annular cover (202); a third one-way valve is arranged in the air intake pipe (203), and the conduction direction of the third one-way valve is from the outside to the inside of the annular cover (202); The first lifting mechanism comprises: Two first T-shaped guide rods (401) are arranged through the side wall of the first movable plate (17) and the upper ends thereof are fixed to the bottom of the crushing box (16); a retaining ring (403) is fixedly sleeved on the side wall of each first T-shaped guide rod (401) and located above the first movable plate (17); and a first spring (402) is sleeved on the side wall of the first T-shaped guide rod (401); and the two ends of the first spring (402) are respectively fixed to the bottom of the first T-shaped guide rod (401) and the bottom of the first movable plate (17); A fixing plate (405) fixed below the crushing box (16) and located above the annular cover (202); The conical rod (404) is fixed to the top of the moving ring (205) and is capable of sliding on the side wall of the fixed plate (405).

2. A vegetable waste crusher according to claim 1, characterized in that: The flushing mechanism comprises: a water supply pipe (301) fixed to the upper end of the first rotating pipe (18) and having its upper end passing through the top of the crushing box (16); a second rotating pipe (305) is provided at the upper end of the water supply pipe (301) in communication with the second rotating pipe (305), and the second rotating pipe (305) is rotatably connected to the top of the water supply pipe (301); a water supply valve (306) is fixedly connected to the upper end of the second rotating pipe (305); A plurality of rectangular tubes (302) are fixedly inserted into the side wall of the water supply pipe (301) located in the crushing box (16) and are in communication with the interior of the water supply pipe (301); the rectangular tubes (302) are located above the blades (20); a plurality of first water spray holes (303) are provided at the bottom of the rectangular tubes (302); and a second water spray hole (304) is provided on the side wall of the rectangular tubes (302) away from the water supply pipe (301).

3. The vegetable waste crusher according to claim 1, characterized in that: Also includes: An intermittent feeding mechanism, disposed in the pre-crushing box (12), for intermittently feeding vegetable waste into the crushing box (16); The intermittent feeding mechanism comprises: A first baffle (505) is inserted into the side wall of the pre-crushing box (12), and a first moving block (503) is fixedly connected to the bottom of the first baffle (505); A second baffle (504) slides on the bottom of the discharge port (15) and is fixed to the bottom of the first moving block (503); Two fixed rods (501) are fixed to the side wall of the pre-crushing box (12) and penetrate the side wall of the first moving block (503); one end of the fixed rod (501) away from the pre-crushing box (12) is fixedly connected to the fixed block (502), and the side wall of each fixed rod (501) is sleeved with a second spring (509); the side wall of the first moving block (503) close to the fixed block (502) is fixedly connected to an iron block (508), and an electromagnet (507) is fixedly connected to the side wall of the fixed block (502) at a position corresponding to the iron block (508); A through hole (506) is provided at the top of the first baffle (505) and is capable of overlapping with the lower end of the material tube (13); a first cutting blade (510) arranged in an annular shape is fixedly connected in the through hole (506).

4. The vegetable waste crusher according to claim 2, characterized in that: Also includes: A pre-crushing mechanism, disposed in the pre-crushing box (12), and used for pre-crushing the vegetable waste entering the pre-crushing box (12); The pre-crushing mechanism comprises: A plurality of second cutting blades (601) are inserted into the side wall of the pre-crushing box (12) and are fixedly connected to a second moving block (602) away from the side wall of the pre-crushing box (12); The first moving mechanism is arranged on the side wall of the pre-crushing box (12) and connected to the second moving block (602), and is used for reciprocating the second cutting blade (601).

5. The vegetable waste crusher according to claim 4, characterized in that: The first moving mechanism comprises: Two second T-shaped guide rods (701) are fixed to the side wall of the pre-crushing box (12) and are arranged to pass through the side wall of the second moving block (602); a third spring (702) is sleeved on the side wall of each second T-shaped guide rod (701), and two ends of the third spring (702) are respectively fixed to the side wall of the pre-crushing box (12) and the second moving block (602); The conical block (703) is sleeved on the side wall of the second rotating tube (305) and fixed to the top of the water supply pipe (301).

6. The vegetable waste crusher according to claim 1, characterized in that: Also includes: A liquid collecting tank (24) is arranged below the discharge port (21), and a solid collecting tank (28) is fixedly connected to a side wall of the liquid collecting tank (24); a filter plate (25) arranged obliquely downward is fixedly connected to the top of the liquid collecting tank (24), and third baffles (26) are fixedly connected to both sides of the filter plate (25); A spreading mechanism is disposed above the filter plate (25), and is used to spread the crushed vegetable waste that falls on the filter plate (25); The tiling mechanism comprises: A plurality of toggle rods (802) sliding on the top of the filter plate (25), and the upper ends of the toggle rods (802) are fixedly connected to the second movable plate (801); The second moving mechanism is arranged on the side wall of the third baffle plate (26) and is used to move the second moving plate (801).

7. The vegetable waste pulverizer according to claim 6, characterized in that: The second moving mechanism comprises: Two third T-shaped guide rods (1005) are fixed to the side wall of the second movable plate (801) and are arranged to pass through the side wall of the third baffle plate (26); a fourth spring (1006) is sleeved on the side wall of each of the third T-shaped guide rods (1005), and two ends of the fourth spring (1006) are respectively fixed to the third baffle plate (26) and an end of the third T-shaped guide rod (1005) away from the third baffle plate (26); A push rod (1001) fixed to a side wall of the second movable plate (801) and extending through a side wall of the third baffle plate (26); The connecting plate (1002) is fixed to the side wall of the crushing box (16), and the side wall of the connecting plate (1002) is fixedly connected to an arc-shaped plate (1003), and one end of the push rod (1001) away from the second movable plate (801) slides on the side wall of the arc-shaped plate (1003) to form a sliding surface, and a plurality of protrusions (1004) are fixedly connected to the sliding surface, and one end of the push rod (1001) away from the second movable plate (801) can slide on the edge of the protrusion (1004).

8. The vegetable waste pulverizer according to claim 1, characterized in that: Also includes: A dumping mechanism, arranged on the top of the mobile base (1) and connected to the crushing box (16), and used for dumping the crushing box (16); The dumping mechanism comprises: Two support plates (901) fixedly connected to the top of the mobile base (1) and located on opposite sides of the crushing box (16); Two rotating shafts (902) are arranged at one end of each support plate (901) away from the movable base (1), so that the crushing box (16) can rotate around the rotating shafts (902); The second motor (903) is fixedly disposed on one of the support plates (901), and the output end of the second motor (903) is connected to the rotating shaft (902) on the same side.

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