Kitchen waste dehydration system

Abstract

The present invention belongs to the technical field of garbage disposal, in particular to a kitchen waste dehydration system. Aiming at the problem that the existing system cannot dehydrate garbage continuously and uninterruptedly, can only squeeze and dehydrate garbage from one direction, and the garbage is easily adhered to the inner wall of the dehydration tank under the action of pressure, the following scheme is proposed, which includes a box body, both sides of which are provided with brackets, and the inner walls of the box body on both sides away from each other are rotatably connected to a first turntable and a second turntable, and the first turntable and the second turntable are fixedly connected with the same horizontal plate. In the present invention, when the garbage is horizontally squeezed and dehydrated by the upper squeezing plate or the lower squeezing plate, the vertical squeezing and dehydration can be driven to operate, thereby squeezing and dehydrating the garbage in multiple directions and improving the squeezing and dehydration rate. After the dehydration is completed, the horizontal plate can be driven to rotate 180 degrees to alternately complete the squeezing and dehydration work. During the squeezing and dehydration operation, the vibration structure can also be driven to shake off the garbage attached to the vibration plate.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage disposal, and in particular to a kitchen waste dehydration system. Background Art

[0002] Kitchen waste refers to the garbage generated in residents' daily lives and food processing, catering services, unit meal supply and other activities, including discarded vegetable leaves, leftovers, leftover rice, fruit peels, eggshells, tea dregs, bones, etc. Its main sources are home kitchens, restaurants, hotels, canteens, markets and other industries related to food processing. Kitchen waste contains extremely high moisture and organic matter, and it is easy to rot and produce a foul odor, so a dehydration device is needed.

[0003] For example, the utility model with announcement number CN217597893U discloses a kitchen waste dehydration device, comprising a base plate, a mounting plate fixedly connected to the top of the base plate via a bracket, a box body fixedly connected to the top of the mounting plate, a dehydration trough formed in the inner cavity of the box body, electric telescopic rods fixedly connected to the four sides of the top of the box body, an extrusion plate fixedly connected to the bottom of the electric telescopic rod, a water collection trough formed in the lower part of the inner cavity of the box body, a through hole formed between the top of the water collection trough inner cavity and the bottom of the dehydration trough inner cavity, a water tank fixedly connected to the right end of the top of the mounting plate, a liquid level sensor fixedly connected to the inner cavity of the water tank, and a handheld nozzle movably connected to the upper part of the left side of the water tank via a clamp. The utility model solves the problem that existing dehydration devices are difficult for people to clean and inconvenience in use by cooperating with the electric telescopic rod, the handheld nozzle, the water tank, the water collection trough, the dehydration trough, the extrusion plate, the liquid level sensor, the pump, the through hole and the universal wheel.

[0004] There are still some deficiencies in the above technology when dehydrating:

[0005] 1. When the above technical solution is used, the garbage squeezed out of the dehydration tank needs to be discharged before the garbage can be dehydrated again. Therefore, the garbage dehydration device cannot be operated continuously and uninterruptedly, which affects the dehydration efficiency of the garbage.

[0006] 2. The garbage can only be squeezed and dehydrated from one direction, which may lead to insufficient dehydration rate;

[0007] 3. After the garbage is squeezed and dehydrated, the garbage is easily adhered to the inner wall of the dehydration tank due to the pressure, which is not conducive to the subsequent discharge of garbage.

[0008] In response to the above problems, the present invention document proposes a kitchen waste dehydration system. Summary of the Invention

[0009] The purpose of the present invention is to solve the shortcomings of the existing technology that garbage cannot be dehydrated continuously and uninterruptedly, and the garbage can only be squeezed and dehydrated from one direction. The garbage is easily adhered to the inner wall of the dehydration tank due to the pressure. A kitchen waste dehydration system is proposed.

[0010] In order to achieve the above object, the present invention adopts the following technical solutions:

[0011] A kitchen waste dehydration system includes a box body, with brackets provided on both sides of the box body, a first turntable and a second turntable rotatably connected to the inner walls of the box body on two sides away from each other, a horizontal plate fixedly connected between the first turntable and the second turntable, and a discharge port provided at the bottom of the box body;

[0012] The extrusion dehydration structure is provided on one side of the box body and is used for extruding and dehydrating the kitchen waste;

[0013] The vertical squeezing structure is arranged on the top inner wall of the box body and is used to squeeze the kitchen waste from the vertical direction to increase the dehydration rate of the kitchen waste;

[0014] The vibration structure is arranged in the second turntable and is used to shake off the kitchen waste that is squeezed and attached.

[0015] In a possible design, the extrusion dehydration structure includes a cylinder and a drive motor fixedly connected to one side of the box body, the output shaft of the drive motor rotates through the box body and is fixedly connected to one side of the first turntable, the first turntable is provided with two circular holes, and the output shaft of the cylinder passes through the circular holes, the top and bottom of the horizontal plate are respectively slidably connected to the upper extrusion plate and the lower extrusion plate, a U-shaped hydraulic channel is provided in the horizontal plate, the bottom of the upper extrusion plate is fixedly embedded with a first strong magnet, the U-shaped hydraulic channel is sealed and slidably connected with a first iron piston block that cooperates with the first strong magnet, and the lower extrusion plate A second strong magnet is fixedly embedded on the top, and a second iron piston block cooperating with the second strong magnet is sealed and slidably connected in the U-shaped hydraulic channel; the upper extrusion plate moves to the right to extrude and dehydrate the kitchen waste, and when the upper extrusion plate moves, the cooperation of the first iron piston block and the first strong magnet, the second iron piston block and the second strong magnet can reset the lower extrusion plate to the left, so as to facilitate the subsequent extrusion and dehydration of the garbage. In addition, after the extrusion and dehydration of the upper extrusion plate is completed, the horizontal plate can be driven to rotate, and the dehydration operation can be performed again through the lower extrusion plate, and the extrusion and dehydration are completed alternately, thereby improving the dehydration efficiency of the garbage.

[0016] In one possible design, the vertical extrusion structure includes a giveway groove arranged on the top inner wall of the box body, an arc-shaped cylinder is provided in the giveway groove, an arc-shaped pressure plate slides through the arc-shaped cylinder, one side of the arc-shaped pressure plate is fixedly connected to a plurality of springs, and the other end of the spring is fixedly connected to one side inner wall of the arc-shaped cylinder, a rectangular hole is provided on the top inner wall of the giveway groove, a connecting block is connected in a horizontal sliding manner in the rectangular hole, one side of the connecting block slides with the arc-shaped pressure plate, and one side of the connecting block is fixedly connected to the first rack located above the box body; when the upper extrusion plate moves to the right to squeeze the garbage, the upper extrusion plate drives the connecting block and the arc-shaped pressure plate to the right, and when the arc-shaped cylinder and the arc-shaped pressure plate move downward, the arc-shaped cylinder and the arc-shaped pressure plate can squeeze the garbage in the vertical direction with the maximum area, and can squeeze out the moisture in the garbage to the greatest extent.

[0017] In a possible design, the vertical extrusion structure also includes a frame fixedly connected to the top of the box body, the top of the frame body is rotatably connected to a nut, a threaded rod is passed through the internal thread of the nut, and the bottom end of the threaded rod extends into the clearance groove and is fixedly connected to the top of the arc tube, the outer wall of the nut is fixedly sleeved with a first gear meshing with the first rack, and the bottom of the frame body is fixedly connected to a plurality of first telescopic rods, and the output shaft of the first telescopic rod extends into the clearance groove and is fixedly connected to the top of the arc tube; when the first rack moves, it drives the first gear to rotate, and the first gear drives the arc tube downward through the cooperation of the nut and the threaded rod, thereby squeezing the garbage in the vertical direction.

[0018] In a possible design, the vibration structure includes two slide grooves arranged on a side of the second turntable close to the first turntable, and a vibration plate is slidably connected in the two slide grooves, and the two vibration plates respectively cooperate with the first turntable and the second turntable, and a plurality of first tension springs are fixedly connected to the side of the vibration plate away from the first turntable, and the other end of the first tension spring is fixedly connected to the inner wall of one side of the slide groove, and a plurality of pads supporting the vibration plate are fixedly connected to the inner wall of one side of the slide groove, a support plate is fixed to one side of the box body by bolts, and a vibration rod is slidably connected to the top of the support plate, and one end of the vibration rod extends into the box body, two through holes are provided in the second turntable, and the through holes cooperate with the vibration rod, and the top of the support plate is through The cam is fixed with a first base plate by bolts, a second tension spring is fixed to one side of the first base plate, and the other end of the second tension spring is fixedly connected to one end of the vibrating rod, and a second base plate located above the supporting plate is fixed to one side of the box body by bolts, and a rotating shaft is passed through the second base plate for rotation, and a rotating disk is fixed to one end of the rotating shaft by bolts, and a plurality of pushing pins are fixed to one side of the rotating disk by bolts, and a vertical plate is fixed to the top of the vibrating rod by bolts, and the vertical plate cooperates with the pushing pin; when the rotating disk and the pushing pin rotate, the pushing pin and the vertical plate can push the vibrating rod to extend into the chute and knock the vibrating plate, thereby being able to vibrate off the garbage attached to the vibrating plate during the garbage squeezing process, so as to facilitate the continued squeezing and dehydration of the garbage in the later stage.

[0019] In a possible design, the vibration structure also includes a second rack slidably connected to one side of the box body through a base, a second gear is fixedly connected to the end of the rotating shaft away from the rotating disk, and the second gear is meshed with the second rack, the top of the second rack is fixed with a fixing plate by bolts, and the bottom of the fixing plate is fixedly connected to the top of the threaded rod by bolts; when the arc-shaped cylinder moves downward to vertically extrude and dehydrate the garbage, the threaded rod drives the second rack to move downward, thereby driving the rotating disk to rotate, so that the vibration rod can reciprocate to strike the vibration plate, shake off the garbage attached to the vibration plate, and drive the operation of the vibration structure through the vertical extrusion structure.

[0020] In one possible design, the top and bottom of the horizontal plate are provided with multiple drainage holes, the second turntable is provided with multiple drainage holes that match the drainage holes, a collecting pipe is fixed to the inner wall of one side of the box body by bolts, and one end of the collecting pipe rotates and extends into the second turntable, and one side of the collecting pipe is provided with multiple through holes that match the drainage holes; when the garbage is squeezed and dehydrated, water enters the collecting pipe through the drainage holes. In addition, after the horizontal plate rotates 180°, the drainage hole located below is aligned with the through hole again through the drainage hole, so that the horizontal plate can rotate alternately to complete the squeezing and dehydration operation of the kitchen waste, thereby improving the garbage dehydration efficiency.

[0021] In one possible design, the upper extrusion plate and the lower extrusion plate are provided with grooves on one side close to the cylinder, an iron block is fixed in the groove by bolts, and an electromagnet is fixed to the output shaft of the cylinder by bolts; the cooperation between the electromagnet and the iron block can drive the upper extrusion plate and the lower extrusion plate to move accordingly.

[0022] In a possible design, a protrusion is fixed to the bottom end of the connecting block by a bolt, and the bottom of the protrusion extends into the box body, and a plurality of second telescopic rods are fixed to one side of the connecting block through the base, and the bottom ends of the output shafts of the plurality of second telescopic rods are fixedly connected to the top of the arc-shaped pressure plate, and arc-shaped grooves are provided on both sides of the cross plate to make way for the protrusion; when the upper extrusion plate or the lower extrusion plate moves, the protrusion can drive the connecting block to move, thereby driving the operation of the vertical extrusion structure, and when the threaded rod drives the arc cylinder and the arc pressure plate to move downward, the second telescopic rod can enable the arc pressure plate to steadily extrude the garbage in the vertical direction.

[0023] In a possible design, one side of one of the brackets is slidingly connected to a first connecting ear, and the top of the first connecting ear touches the bottom of one side of the box body, one side of the bracket is rotatably connected to a screw rod through the base, and the bottom end of the screw rod is threaded through the first connecting ear, and one side of the other bracket is fixedly connected to a second connecting ear, and the top of the second connecting ear touches the bottom of the other side of the box body, and one side of the other bracket is rotatably connected to a rotating block, and the rotating block is located above the second connecting ear, and one side of the rotating block is fixedly connected to the box body; the first connecting ear is driven upward by the rotation of the screw rod, and the first connecting ear lifts one end of the box body upward, which can cause the box body to tilt, and then when the kitchen waste is squeezed, the moisture can be gathered to one side under the action of the tilt, thereby accelerating the discharge of moisture into the liquid collecting pipe, further accelerating the dehydration speed of the garbage, and improving the overall dehydration efficiency of the garbage.

[0024] In the present invention, a cylinder and a driving motor are fixed to one side of the box body, the output shaft of the driving motor rotates and penetrates the box body and is fixedly connected to one side of the horizontal plate, and the top and bottom of the horizontal plate are slidably connected to the upper extrusion plate and the lower extrusion plate respectively; after the upper extrusion plate finishes extrusion dehydration, the horizontal plate can be driven to rotate, and the dehydration operation can be performed again through the lower extrusion plate. The extrusion dehydration structure can alternately complete extrusion dehydration, thereby improving the dehydration efficiency of the garbage;

[0025] In the present invention, a frame is fixed on the top of the box body, and a nut is rotatably connected to the top of the frame body. A threaded rod is passed through the internal thread of the nut, and the bottom end of the threaded rod is fixedly connected to the top of the arc-shaped cylinder. The outer wall of the nut is fixedly sleeved with a first gear meshed with the first rack; when the first rack moves, it drives the first gear to rotate, and the first gear drives the arc-shaped cylinder downward through the cooperation of the nut and the threaded rod. Through the vertical extrusion structure, the garbage can be extruded horizontally and vertically again at the same time. The multi-directional extrusion can squeeze out the moisture in the garbage to the greatest extent, thereby improving the extrusion dehydration rate;

[0026] In the present invention, a vibrating rod is slidably connected to the top of the support plate, a second base plate is fixed to one side of the box body by bolts, a rotating shaft is rotatably passed through the second base plate, a rotating disk is fixed to one end of the rotating shaft, a plurality of pushing pins are fixed to one side of the rotating disk by bolts, and a vertical plate is fixed to the top of the vibrating rod by bolts; when the rotating disk and the pushing pin rotate, the cooperation between the pushing pin and the vertical plate can push the vibrating rod to extend into the chute and knock the vibrating plate, and the garbage attached to the vibrating plate can be shaken off by the vibration structure during the garbage squeezing process, so that the garbage can be squeezed and dehydrated in the later stage.

[0027] In the present invention, one end of the rotating shaft is fixedly connected to the second gear, and the second gear is meshed with the second rack. The top end of the second rack is fixed to a fixing plate by bolts, and the bottom of the fixing plate is fixedly connected to the top of the threaded rod by bolts; when the arc-shaped cylinder moves downward to vertically extrude and dehydrate the garbage, the threaded rod drives the second rack to move downward, thereby driving the rotating disk to rotate, which can enable the vibrating rod to reciprocate and strike the vibrating plate to shake off the garbage attached to the vibrating plate, and the vibration structure can be driven to operate through the vertical extrusion structure.

[0028] In the present invention, when the garbage is horizontally squeezed and dehydrated by the upper squeeze plate or the lower squeeze plate, the vertical squeeze dehydration can be driven to operate, thereby squeezing and dehydrating the garbage in multiple directions, improving the squeeze dehydration rate, and after the dehydration is completed, the horizontal plate can be driven to rotate 180 degrees, alternately completing the squeeze dehydration work, which can improve the dehydration efficiency of the garbage. In addition, when performing the squeeze dehydration operation, the vibration structure can also be driven to shake off the garbage attached to the vibration plate, so as to avoid excessive garbage adhering to the vibration plate and affecting the subsequent squeeze dehydration. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of the three-dimensional structure from a first perspective of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0030] Figure 2 A schematic diagram of the three-dimensional structure from a second perspective of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0031] Figure 3 This is a schematic diagram of a three-dimensional cross-sectional structure of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0032] Figure 4 A schematic diagram of a three-dimensional exploded structure of a first turntable, a second turntable, and a horizontal plate of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0033] Figure 5 This is a schematic diagram of the front cross-sectional structure of a first turntable, a second turntable, and a horizontal plate of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0034] Figure 6 A schematic diagram of a three-dimensional exploded structure of a box and a vertical extrusion structure of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0035] Figure 7 This is an enlarged structural diagram of point A of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0036] Figure 8 A schematic diagram of a three-dimensional explosion structure of a vibration structure of a kitchen waste dehydration system provided in Example 1 of the present invention;

[0037] Figure 9 This is a schematic diagram of the main cross-sectional structure of a rotating ring and a sieve plate of a kitchen waste dehydration system provided in Example 2 of the present invention.

[0038] In the figure: 1. housing; 2. bracket; 3. first turntable; 4. second turntable; 5. horizontal plate; 6. upper extrusion plate; 7. lower extrusion plate; 8. U-shaped hydraulic channel; 9. first iron piston block; 10. first strong magnet; 11. second iron piston block; 12. second strong magnet; 13. drainage hole; 14. liquid collecting pipe; 15. through hole; 16. clearance groove; 17. arc-shaped cylinder; 18. arc-shaped pressure plate; 19. spring; 20. connecting block; 21. rectangular hole; 22. protrusion; 23. first rack; 24. housing; 25. first gear; 26. nut; 27. threaded rod; 28. First telescopic rod; 29. ​​Slide groove; 30. First tension spring; 31. Vibrating plate; 32. Pad; 33. Support plate; 34. Vibrating rod; 35. First base plate; 36. Second tension spring; 37. Vertical plate; 38. Second base plate; 39. Rotating shaft; 40. Rotating disk; 41. Push pin; 42. Second gear; 43. Fixed plate; 44. Second rack; 45. Discharge port; 46. First connecting ear; 47. Screw; 48. Second connecting ear; 49. Rotating block; 50. Cylinder; 51. Drive motor; 52. Round hole; 53. Groove; 54. Second telescopic rod. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0040] Example 1

[0041] Reference Figures 1-8 A kitchen waste dehydration system is used in the field of waste treatment, including a box body 1, with brackets 2 on both sides of the box body 1, and the inner walls of the two sides of the box body 1 that are away from each other are rotatably connected with a first turntable 3 and a second turntable 4, respectively, and the first turntable 3 and the second turntable 4 are fixedly connected with the same horizontal plate 5, and a discharge port 45 is provided at the bottom of the box body 1.

[0042] Reference Figure 3-Figure 5 The device also includes an extrusion dehydration structure arranged on one side of the box body 1, which is used to extrude and dehydrate the kitchen waste; the extrusion dehydration structure includes a cylinder 50 and a drive motor 51 fixedly connected to one side of the box body 1, the output shaft of the drive motor 51 rotates through the box body 1 and is fixedly connected to one side of the first turntable 3, two circular holes 52 are provided in the first turntable 3, and the output shaft of the cylinder 50 passes through the circular hole 52, the top and bottom of the horizontal plate 5 are respectively slidably connected with an upper extrusion plate 6 and a lower extrusion plate 7, a U-shaped hydraulic channel 8 is provided in the horizontal plate 5, the bottom of the upper extrusion plate 6 is fixedly embedded with a first strong magnet 10, and the U-shaped hydraulic channel 8 is sealed and slidably connected with a first iron rod that cooperates with the first strong magnet 10 The upper extrusion plate 6 is provided with a first iron piston block 9, and the top of the lower extrusion plate 7 is fixedly embedded with a second strong magnet 12. The U-shaped hydraulic channel 8 is sealed and slidably connected with a second iron piston block 11 that cooperates with the second strong magnet 12. The upper extrusion plate 6 moves to the right to squeeze and dehydrate the kitchen waste, and when the upper extrusion plate 6 moves, the first iron piston block 9 and the first strong magnet 10, the second iron piston block 11 and the second strong magnet 12 can make the lower extrusion plate 7 reset to the left, so as to facilitate the subsequent extrusion and dehydration of the garbage. In addition, after the extrusion and dehydration of the upper extrusion plate 6 is completed, the horizontal plate 5 can be driven to rotate, and the dehydration operation can be performed again through the lower extrusion plate 7, and the extrusion and dehydration are completed alternately to improve the dehydration efficiency of the garbage.

[0043] Reference Figure 3 , the top and bottom of the horizontal plate 5 are provided with multiple drainage holes 13, and the second turntable 4 is provided with multiple drainage holes matching the drainage holes 13. A collecting pipe 14 is fixed to the inner wall of one side of the box body 1 by bolts, and one end of the collecting pipe 14 rotates and extends into the second turntable 4. One side of the collecting pipe 14 is provided with multiple through holes 15 matching the drainage holes; when the garbage is squeezed and dehydrated, the water enters the collecting pipe 14 through the drainage holes 13. In addition, after the horizontal plate 5 rotates 180°, the drainage holes 13 located below are aligned with the through holes 15 again through the drainage holes, so that the horizontal plate 5 can rotate alternately to complete the squeezing and dehydration operation of the kitchen waste, thereby improving the garbage dehydration efficiency.

[0044] Reference Figure 3 and Figure 4 The upper extrusion plate 6 and the lower extrusion plate 7 are both provided with a groove 53 on one side close to the cylinder 50. An iron block is fixed in the groove 53 by bolts, and an electromagnet is fixed to the output shaft of the cylinder 50 by bolts; the cooperation between the electromagnet and the iron block can drive the upper extrusion plate 6 and the lower extrusion plate 7 to move accordingly.

[0045] Reference Figure 3 、 Figure 6 and Figure 7 The bottom end of the connecting block 20 is fixed with a protrusion 22 by a bolt, and the bottom of the protrusion 22 extends into the box body 1. A plurality of second telescopic rods 54 are fixed to one side of the connecting block 20 through the base. The bottom ends of the output shafts of the plurality of second telescopic rods 54 are fixedly connected to the top of the arc-shaped pressure plate 18, and both sides of the cross plate 5 are provided with an arc-shaped groove for making way for the protrusion 22; when the upper extrusion plate 6 or the lower extrusion plate 7 moves, the connecting block 20 can be driven to move by the protrusion 22, thereby driving the operation of the vertical extrusion structure, and when the threaded rod 27 drives the arc cylinder 17 and the arc pressure plate 18 to move downward, the second telescopic rod 54 can enable the arc pressure plate 18 to steadily squeeze the garbage in the vertical direction.

[0046] Reference Figure 3 、 Figure 6 and Figure 7 The device also includes a vertical extrusion structure provided on the top inner wall of the box body 1, which is used to squeeze the kitchen waste from the vertical direction to increase the dehydration rate of the kitchen waste; the vertical extrusion structure includes a clearance groove 16 provided on the top inner wall of the box body 1, an arc-shaped cylinder 17 is provided in the clearance groove 16, an arc-shaped pressure plate 18 slides through the arc-shaped cylinder 17, a plurality of springs 19 are fixedly connected to one side of the arc-shaped pressure plate 18, and the other end of the spring 19 is fixedly connected to the inner wall of one side of the arc-shaped cylinder 17, and a rectangular hole 21 is provided on the top inner wall of the clearance groove 16. A connecting block 20 is connected in a transverse sliding manner in the rectangular hole 21, and one side of the connecting block 20 is slidably matched with the arc-shaped pressure plate 18. One side of the connecting block 20 is fixedly connected to the first rack 23 located above the box body 1; when the upper extrusion plate 6 moves to the right to squeeze the garbage, the upper extrusion plate 6 drives the connecting block 20 and the arc-shaped pressure plate 18 to the right. When the arc-shaped cylinder 17 and the arc-shaped pressure plate 18 move downward, the arc-shaped cylinder 17 and the arc-shaped pressure plate 18 can squeeze the garbage in the vertical direction with the maximum area, and can squeeze out the moisture in the garbage to the greatest extent.

[0047] Reference Figure 3 and Figure 7The vertical extrusion structure also includes a frame 24 fixedly connected to the top of the box body 1, and the top of the frame 24 is rotatably connected to a nut 26, and a threaded rod 27 is passed through the internal thread of the nut 26, and the bottom end of the threaded rod 27 extends into the makeshift groove 16 and is fixedly connected to the top of the arc tube 17. The outer wall of the nut 26 is fixedly sleeved with a first gear 25 meshing with the first rack 23, and a plurality of first telescopic rods 28 are fixedly connected to the bottom of the frame 24, and the output shaft of the first telescopic rod 28 extends into the makeshift groove 16 and is fixedly connected to the top of the arc tube 17; when the first rack 23 moves, it drives the first gear 25 to rotate, and the first gear 25 drives the arc tube 17 downward through the cooperation of the nut 26 and the threaded rod 27, thereby squeezing the garbage in the vertical direction.

[0048] Reference Figure 3 、 Figure 5 、 Figure 7 and Figure 8 The device also includes a vibration structure arranged in the second turntable 4, which is used to shake off the kitchen waste that is squeezed and attached; the vibration structure includes two chutes 29 arranged on the side of the second turntable 4 close to the first turntable 3, and the two chutes 29 are slidably connected with a vibration plate 31, and the two vibration plates 31 respectively cooperate with the first turntable 3 and the second turntable 4, and the vibration plate 31 is fixedly connected to a side away from the first turntable 3 with a plurality of first tension springs 30, and the other end of the first tension spring 30 is fixedly connected to the inner wall of one side of the chute 29, and the inner wall of one side of the chute 29 is fixedly connected with a plurality of pads 32 that support the vibration plate 31, and a support plate 33 is fixed to one side of the box body 1 by bolts, and a vibration rod 34 is slidably connected to the top of the support plate 33, and one end of the vibration rod 34 slides and extends into the box body 1, and two through holes are provided in the second turntable 4, and the through holes cooperate with the vibration rod 34, The top of the support plate 33 is fixed with a first base plate 35 by bolts, and a second tension spring 36 is fixed to one side of the first base plate 35, and the other end of the second tension spring 36 is fixedly connected to one end of the vibration rod 34. A second base plate 38 located above the support plate 33 is fixed to one side of the box body 1 by bolts, and a rotating shaft 39 is rotated through the second base plate 38, and a rotating disk 40 is fixed to one end of the rotating shaft 39 by bolts. A plurality of push pins 41 are fixed to one side of the rotating disk 40 by bolts, and a vertical plate 37 is fixed to the top of the vibration rod 34 by bolts, and the vertical plate 37 cooperates with the push pin 41; when the rotating disk 40 and the push pin 41 rotate, the push pin 41 cooperates with the vertical plate 37 to push the vibration rod 34 to extend into the slide groove 29 and knock on the vibration plate 31, thereby being able to shake off the garbage attached to the vibration plate 31 during the garbage squeezing process, so as to facilitate the continued squeezing and dehydration of the garbage in the later stage.

[0049] Reference Figure 5 、 Figure 7 and Figure 8The vibration structure also includes a second rack 44 that is slidably connected to one side of the box body 1 through a base. The end of the rotating shaft 39 away from the rotating disk 40 is fixedly connected to the second gear 42, and the second gear 42 is meshed with the second rack 44. The top of the second rack 44 is fixed with a fixing plate 43 by bolts, and the bottom of the fixing plate 43 is fixed to the top of the threaded rod 27 by bolts; when the arc-shaped cylinder 17 moves downward to squeeze and dehydrate the garbage in the vertical direction, the threaded rod 27 drives the second rack 44 to move downward, thereby driving the rotating disk 40 to rotate, enabling the vibration rod 34 to reciprocate and strike the vibration plate 31, shaking off the garbage attached to the vibration plate 31, and driving the operation of the vibration structure through the vertical extrusion structure.

[0050] Example 2

[0051] refer to Figure 9 , an improvement on the basis of Example 1: one side of one bracket 2 is slidably connected to a first connecting ear 46, and the top of the first connecting ear 46 touches the bottom of one side of the box body 1, one side of the bracket 2 is rotatably connected to a screw rod 47 through the base, and the bottom end of the screw rod 47 is threaded through the first connecting ear 46, one side of the other bracket 2 is fixedly connected to a second connecting ear 48, the top of the second connecting ear 48 touches the bottom of the other side of the box body 1, and one side of the other bracket 2 is rotatably connected to a rotating block 49, and the rotating block 49 is located above the second connecting ear 48, and one side of the rotating block 49 is fixedly connected to the box body 1; the first connecting ear 46 is driven upward by the rotation of the screw rod 47, and the first connecting ear 46 lifts one end of the box body 1 upward, which can make the box body 1 tilt, and then when squeezing the kitchen waste, the water can be gathered to one side under the action of the tilt, accelerating the discharge of water into the collecting pipe 14, further accelerating the dehydration speed of the garbage, and improving the overall dehydration efficiency of the garbage.

[0052] A method for dehydrating kitchen waste comprises the following steps:

[0053] S1. Pour the kitchen waste into the box body 1 through the feed hopper. The waste is now located above the horizontal plate 5. The output shaft of the cylinder 50 extends into the box body 1 and pushes the upper extrusion plate 6 to move to the right to squeeze the kitchen waste. When the upper extrusion plate 6 moves, it cooperates with the protrusion 22. The upper extrusion plate 6 drives the connecting block 20 and the arc-shaped pressure plate 18 to move to the right through the protrusion 22. The protrusion 22 drives the threaded rod 27 to rotate through the cooperation of the first rack 23 and the first gear 25. The threaded rod 27 pushes the arc-shaped cylinder 17 and the arc-shaped pressure plate 18 to squeeze the waste in the vertical direction, thereby cooperating with the upper extrusion plate 6. The combination can squeeze the garbage from two directions, and can squeeze out the water in the garbage to the greatest extent. The squeezed water enters the collecting pipe 14 through the cooperation of the drainage hole 13 and the through hole 15 for discharge. Then, the magnetic attraction between the electromagnet on the output shaft of the cylinder 50 and the iron block in the groove 53 on one side of the upper squeezing plate 6 drives the upper squeezing plate 6 to move to the left. The arc-shaped pressure plate 18 moves to the left and resets under the elastic force of the spring 19. The connecting block 20 drives the first gear 25 to rotate in the opposite direction, thereby enabling the arc-shaped cylinder 17 and the arc-shaped pressure plate 18 to reset to the give way groove 16.

[0054] S2. When the garbage above the horizontal plate 5 is squeezed and dehydrated, the electromagnet on the output shaft of the cylinder 50 is powered off, and the magnetic attraction between the electromagnet and the iron block in the groove 53 on one side of the upper squeezing plate 6 is released. The output shaft of the cylinder 50 begins to contract, and the drive motor 51 drives the horizontal plate 5 to rotate 180 degrees. The upper squeezing plate 6 rotates downward, and the lower squeezing plate 7 rotates upward. The squeezed food waste falls downward into the collection box. Then, the output shaft of the cylinder 50 drives the electromagnet to extend into the groove 53 on one side of the lower squeezing plate 7. A magnetic attraction is generated between the electromagnet and the corresponding iron block, and then step S1 is repeated to squeeze and dehydrate the food waste.

[0055] S3. When the kitchen waste is squeezed and dehydrated again by the movement of the lower squeezing plate 7, the lower squeezing plate 7 drives the second iron piston block 11 to move to the right through the second strong magnet 12. The second iron piston block 11 squeezes the hydraulic oil in the U-shaped hydraulic channel 8, thereby pushing the first iron piston block 9 to the left. The first iron piston block 9 cooperates with the first strong magnet 10 to drive the upper squeezing plate 6 to move to the left, thereby releasing the squeezing of the garbage by the upper squeezing plate 6. In addition, when the lower squeezing plate 7 squeezes the garbage, the lower squeezing plate 7 drives the first gear 25 to rotate through the protrusion 22 and the connecting block 20, and the threaded rod 27 moves downward. The threaded rod 27 drives the second rack 44 to move downward through the fixed plate 43, and the second rack 44 drives the rotating disk 40 to rotate through the second gear 42. The rotating disk 40 drives the vibrating rod 34 to move to the left through the cooperation of the push pin 41 and the vertical plate 37 to knock on the vibrating plate 31, thereby being able to vibrate off the garbage attached to the vibrating plate 31;

[0056] S4. In addition, the first connecting ear 46 is driven upward by the rotation of the screw rod 47, and the first connecting ear 46 lifts one end of the box body 1 upward, which can make the box body 1 tilt. Then, when the kitchen waste is squeezed, the water can be gathered to one side under the effect of the tilt, which accelerates the discharge of water into the liquid collecting pipe 14, further accelerates the dehydration speed of the waste, and improves the overall dehydration efficiency of the waste.

[0057] However, as is well known to those skilled in the art, the working principles and wiring methods of the electromagnet, cylinder 50 and drive motor 51 are commonplace, and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0058] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A kitchen waste dehydration system, comprising a housing (1), characterized in that: Both sides of the box body (1) are provided with brackets (2), and the inner walls of the two sides of the box body (1) that are away from each other are rotatably connected to a first turntable (3) and a second turntable (4), respectively. A same horizontal plate (5) is fixedly connected between the first turntable (3) and the second turntable (4), and a discharge port (45) is provided at the bottom of the box body (1); An extrusion dehydration structure is provided on one side of a box body (1) and is used for extruding and dehydrating kitchen waste; the extrusion dehydration structure comprises a cylinder (50) and a drive motor (51) fixedly connected to one side of the box body (1); the output shaft of the drive motor (51) rotates through the box body (1) and is fixedly connected to one side of a first turntable (3); the first turntable (3) is provided with two circular holes (52), and the output shaft of the cylinder (50) passes through the circular holes (52); the top and bottom of the horizontal plate (5) are respectively slidably connected to the upper and lower ends of the horizontal plate (5). An extrusion plate (6) and a lower extrusion plate (7), wherein a U-shaped hydraulic channel (8) is provided in the horizontal plate (5), a first strong magnet (10) is fixedly embedded in the bottom of the upper extrusion plate (6), a first iron piston block (9) matching the first strong magnet (10) is sealed and slidably connected in the U-shaped hydraulic channel (8), a second strong magnet (12) is fixedly embedded in the top of the lower extrusion plate (7), and a second iron piston block (11) matching the second strong magnet (12) is sealed and slidably connected in the U-shaped hydraulic channel (8); A vertical extrusion structure is provided on the top inner wall of the box body (1) and is used to squeeze the kitchen waste in a vertical direction to increase the dehydration rate of the kitchen waste; the vertical extrusion structure comprises a clearance groove (16) provided on the top inner wall of the box body (1), an arc-shaped cylinder (17) is provided in the clearance groove (16), an arc-shaped pressure plate (18) is slidably passed through the arc-shaped cylinder (17), a plurality of springs (19) are fixedly connected to one side of the arc-shaped pressure plate (18), and the other end of the spring (19) is fixedly connected to the inner wall of one side of the arc-shaped cylinder (17), a rectangular hole (21) is provided on the top inner wall of the clearance groove (16), a connecting block (20) is slidably connected to the rectangular hole (21) in a transverse direction, one side of the connecting block (20) is slidably matched with the arc-shaped pressure plate (18), and one side of the connecting block (20) is fixedly connected to a first rack (23) located above the box body (1); The vertical extrusion structure also includes a frame (24) fixedly connected to the top of the box body (1), the top of the frame (24) is rotatably connected to a nut (26), the internal thread of the nut (26) is penetrated by a threaded rod (27), and the bottom end of the threaded rod (27) extends into the clearance groove (16) and is fixedly connected to the top of the arc tube (17), the outer wall of the nut (26) is fixedly sleeved with a first gear (25) meshing with the first rack (23), the bottom of the frame (24) is fixedly connected to a plurality of first telescopic rods (28), and the output shafts of the first telescopic rods (28) extend into the clearance groove (16) and are fixedly connected to the top of the arc tube (17); The vibration structure is arranged in the second turntable (4) and is used to shake off the kitchen waste that is squeezed and attached.

2. A kitchen waste dehydration system according to claim 1, characterized in that: The vibration structure includes two slide grooves (29) arranged on a side of the second turntable (4) close to the first turntable (3), and a vibration plate (31) is slidably connected in the two slide grooves (29), and the two vibration plates (31) are respectively matched with the first turntable (3) and the second turntable (4), and a plurality of first tension springs (30) are fixedly connected to the side of the vibration plate (31) away from the first turntable (3), and the other end of the first tension spring (30) is fixedly connected to the inner wall of one side of the slide groove (29), and a plurality of pads (32) supporting the vibration plate (31) are fixedly connected to the inner wall of one side of the slide groove (29), and a support plate (33) is fixed to one side of the box body (1) by bolts, and a vibration rod (34) is slidably connected to the top of the support plate (33), and one end of the vibration rod (34) slides and extends into the box body (1). The second turntable (4) is provided with two through holes, and the through holes cooperate with the vibration rod (34); the top of the support plate (33) is fixed with a first base plate (35) by bolts; a second tension spring (36) is fixed to one side of the first base plate (35); and the other end of the second tension spring (36) is fixedly connected to one end of the vibration rod (34); a second base plate (38) located above the support plate (33) is fixed to one side of the box (1) by bolts; a rotating shaft (39) is rotatably passed through the second base plate (38); a rotating disk (40) is fixed to one end of the rotating shaft (39) by bolts; a plurality of push pins (41) are fixed to one side of the rotating disk (40) by bolts; a vertical plate (37) is fixed to the top of the vibration rod (34) by bolts, and the vertical plate (37) cooperates with the push pins (41).

3. A kitchen waste dehydration system according to claim 2, characterized in that: The vibration structure further includes a second rack (44) slidably connected to one side of the box body (1) via a base, a second gear (42) is fixedly connected to one end of the rotating shaft (39) away from the rotating disk (40), and the second gear (42) is meshed with the second rack (44), and the top end of the second rack (44) is fixed with a fixing plate (43) via bolts, and the bottom of the fixing plate (43) is fixedly connected to the top of the threaded rod (27) via bolts.

4. A kitchen waste dehydration system according to claim 3, characterized in that: The top and bottom of the horizontal plate (5) are both provided with a plurality of drainage holes (13), the second turntable (4) is provided with a plurality of drainage holes that match the drainage holes (13), a liquid collecting pipe (14) is fixed to the inner wall of one side of the box body (1) by bolts, and one end of the liquid collecting pipe (14) is rotated and extended into the second turntable (4), and one side of the liquid collecting pipe (14) is provided with a plurality of through holes (15) that match the drainage holes.

5. The kitchen waste dehydration system according to claim 4, characterized in that: A groove (53) is provided on one side of the upper extrusion plate (6) and the lower extrusion plate (7) close to the cylinder (50). An iron block is fixed in the groove (53) by means of bolts, and an electromagnet is fixed to the output shaft of the cylinder (50) by means of bolts.

6. The kitchen waste dehydration system according to claim 5, characterized in that: The bottom end of the connecting block (20) is fixed with a protrusion (22) by means of bolts, and the bottom of the protrusion (22) extends into the box body (1). A plurality of second telescopic rods (54) are fixed to one side of the connecting block (20) through a base, and the bottom ends of the output shafts of the plurality of second telescopic rods (54) are fixedly connected to the top of the arc-shaped pressure plate (18). Both sides of the transverse plate (5) are provided with arc-shaped grooves for making way for the protrusion (22).

7. The kitchen waste dehydration system according to claim 6, characterized in that: One side of one of the brackets (2) is slidably connected to a first connecting ear (46), and the top of the first connecting ear (46) touches the bottom of one side of the box body (1). One side of the bracket (2) is rotatably connected to a screw rod (47) through a base, and the bottom end thread of the screw rod (47) passes through the first connecting ear (46). One side of the other bracket (2) is fixedly connected to a second connecting ear (48), and the top of the second connecting ear (48) touches the bottom of the other side of the box body (1). One side of the other bracket (2) is rotatably connected to a rotating block (49), and the rotating block (49) is located above the second connecting ear (48). One side of the rotating block (49) is fixedly connected to the box body (1).

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