Intelligent kitchen garbage treatment device

Abstract

The invention relates to an intelligent kitchen garbage treatment device which comprises a box body, and an induction placement device, a crushing mechanism, a cutting mechanism and a dry-wet separation mechanism which are sequentially arranged in the box body in the gravity direction, the crushing mechanism is in transmission connection with the cutting mechanism, and a first crushing part is meshed with a second crushing part; the first smashing piece, the first cutting piece and the second cutting piece are sequentially in transmission connection, the direction of a driving rotating shaft in the first smashing piece and the direction of a follow-up rotating shaft in the second smashing piece are both perpendicular to the gravity direction, and the direction of a cutting rotating shaft in the first cutting piece and the direction of a cutting rotating shaft in the second cutting piece are both parallel to the gravity direction. According to the kitchen garbage treatment equipment, kitchen garbage is ground and crushed in the vertical direction and then cut in the horizontal direction, so that the crushing and cutting degree of the kitchen garbage is improved, the fine degree of the kitchen garbage is ensured, meanwhile, dry-wet separation can be conducted on the kitchen garbage through the dry-wet separation mechanism, and the kitchen garbage treatment flexibility is improved.

Description

Technical Field

[0001] This application relates to the field of smart kitchen appliance technology, and in particular to a smart kitchen waste treatment device. Background Technology

[0002] With the advancement of technology and the improvement of people's living standards, more and more traditional lifestyles are gradually changing. The use of smart kitchen appliances has gradually moved towards intelligence, bringing more convenience to users while the functions of various home appliances are becoming more diversified.

[0003] Specifically, devices for processing food scraps have appeared in kitchens. However, existing food scrap processors break food scraps into smaller particles through simple mechanical crushing, but this method has problems such as low processing efficiency and easy clogging, thus failing to achieve effective waste disposal. Furthermore, food scraps contain some moisture, and if food scraps are directly discharged into the pipes, it will lead to waste of resources. Summary of the Invention

[0004] To address the aforementioned technical problems, this application provides a technical solution for an intelligent kitchen waste treatment device. Specifically, this application sequentially arranges a sensing placement device, a crushing mechanism, a cutting mechanism, and a wet-dry separation mechanism along the direction of gravity within the container. This allows for vertical crushing of the kitchen waste followed by horizontal cutting, improving the degree of crushing and cutting and ensuring the fineness of the kitchen waste. The first and second crushing components mesh with each other, and the first, first, and second cutting components are sequentially connected by a transmission mechanism. This results in a compact structure, smaller footprint, simplified mechanical structure, reduced number of parts, lower production costs, installation complexity, and overall weight. It also ensures that multiple rotating shafts move synchronously, achieving centralized drive and avoiding cumulative errors, jamming, or damage risks caused by asynchronous control of multiple motors. Simultaneously, the wet-dry separation mechanism can be used to separate the kitchen waste into wet and dry components, improving the flexibility of kitchen waste treatment.

[0005] This application provides an intelligent kitchen waste treatment device, including a box, which is equipped with a sensing placement device, a crushing drive mechanism, a crushing mechanism, a cutting mechanism and a dry and wet separation mechanism. The inductive placement device, the crushing mechanism, the cutting mechanism, and the dry-wet separation mechanism are arranged sequentially along the direction of gravity. The crushing mechanism is connected to the cutting mechanism through a transmission, and both the crushing mechanism and the dry-wet separation mechanism are electrically connected to the crushing drive mechanism. The crushing mechanism includes a first crushing component and a second crushing component, and the cutting mechanism includes a first cutting component and a second cutting component. The first crushing component is electrically connected to the crushing drive mechanism, and the first crushing component meshes with the second crushing component. The first crushing component, the first cutting component, and the second cutting component are sequentially connected by transmission. The direction of the active rotation axis in the first crushing component and the direction of the follower rotation axis in the second crushing component are both perpendicular to the direction of gravity. The direction of the cutting rotation axis in the first cutting component and the direction of the cutting rotation axis in the second cutting component are both parallel to the direction of gravity.

[0006] Furthermore, the sensing placement device includes a first drive shaft, a second drive shaft, a first placement plate, a second placement plate, a rotary motor, and a pressure-sensitive sensor; The first drive shaft is located at the lower edge of the first placement plate, the second drive shaft is located at the lower edge of the second placement plate, the first drive shaft and the second drive shaft are connected by a first transmission assembly, the rotary motor is located at the end of the first drive shaft, and the pressure sensor is located on one side of the second placement plate. The rotary motor is used to drive the first drive shaft to rotate. The rotation of the first drive shaft can drive the second drive shaft to rotate in the opposite direction to the rotation of the first drive shaft. The relative movement of the first drive shaft and the second drive shaft can drive the relative movement between the first placement plate and the second placement plate.

[0007] Furthermore, the sensing placement device also includes a drive shaft, and the first transmission assembly includes a first traction transmission component and a first engagement transmission component; The drive shaft is disposed below the second placement plate and located between the first drive shaft and the second drive shaft. The first drive shaft and the drive shaft are connected by the first traction transmission component, and the drive shaft and the second drive shaft are connected by the first meshing transmission component. The rotation direction of the drive shaft is the same as that of the first drive shaft, and the rotation direction of the drive shaft is opposite to that of the second drive shaft.

[0008] Furthermore, the crushing mechanism also includes a crushing drive component, the first crushing component includes an active rotating shaft and multiple rows of first crushing units disposed on the outer side wall of the active rotating shaft, and the second crushing component includes a follower rotating shaft and multiple rows of second crushing units disposed on the outer side wall of the follower rotating shaft; One end of the active rotating shaft is provided with the crushing drive component, and the other end of the active rotating shaft is provided with a first meshing gear. The other end of the follower rotating shaft is provided with a second meshing gear. The active rotating shaft meshes with the follower rotating shaft through the first meshing gear and the second meshing gear. The rotation directions of the active rotating shaft and the follower rotating shaft are opposite. The multiple rows of first crushing units are arranged circumferentially along the active rotating shaft, and the multiple rows of second crushing units are arranged circumferentially along the follower rotating shaft.

[0009] Furthermore, each row of the first crushing unit in the multi-row first crushing unit includes a plurality of first crushing sections, and each row of the second crushing unit in the multi-row second crushing unit includes a plurality of second crushing sections; The plurality of first crushing sections are spaced apart along the axial direction of the active rotating shaft, and the plurality of second crushing sections are spaced apart along the axial direction of the follower rotating shaft, with the first crushing sections and the second crushing sections arranged alternately.

[0010] Furthermore, the cutting mechanism also includes a follower shaft, the first cutting component includes a first cutting rotating shaft and a plurality of first cutting units disposed on the outer side wall of the first cutting rotating shaft, and the second cutting component includes a second cutting rotating shaft and a plurality of second cutting units disposed on the outer side wall of the second cutting rotating shaft; The follower shaft is connected to the active rotating shaft via a second traction transmission member. The follower shaft is engaged with the first cutting rotating shaft via a second meshing transmission member. The first cutting rotating shaft is connected to the second cutting rotating shaft via a third traction transmission member. The plurality of first cutting units are spaced apart along the axial direction of the first cutting rotating shaft, and the plurality of second cutting units are spaced apart along the axial direction of the second cutting rotating shaft.

[0011] Furthermore, each of the plurality of first cutting units includes a plurality of first cutting portions, and each of the plurality of second cutting units includes a plurality of second cutting portions; The plurality of first cutting portions are arranged circumferentially along the first cutting rotation axis, and the plurality of second cutting portions are arranged circumferentially along the second cutting rotation axis, with at least a portion of the first cutting portions and at least a portion of the second cutting portions being arranged alternately.

[0012] Furthermore, the dry-wet separation mechanism includes a conveying drive component, a spiral conveying component, and a hydrophobic component; The conveying drive is disposed at one end of the spiral conveyor and is electrically connected to the crushing drive mechanism. The spiral conveyor is disposed on the hydrophobic component and there is a gap between the spiral conveyor and the hydrophobic component.

[0013] Furthermore, the screw conveyor includes a screw shaft and a screw conveying section, and the bottom of the housing is provided with a discharge pipe; One end of the spiral shaft is provided with the conveying drive component, and the spiral conveying part is spirally arranged on the outer surface of the spiral shaft. The spiral conveying part and the hydrophobic component work together to separate the wet and dry kitchen waste. The spiral conveying part is also used to transport the separated wet and dry kitchen waste to the discharge pipe.

[0014] Furthermore, the hydrophobic component includes multiple drainage outlets, and a water outlet pipe is provided at the bottom of the housing; The hydrophobic component has a V-shaped structure, and the multiple hydrophobic ports are evenly distributed on the bottom of the V-shaped hydrophobic component. A liquid collector is provided below the hydrophobic component, and the bottom of the liquid collector is connected to the port of the water outlet pipe.

[0015] Implementing this application will have the following beneficial effects: This application, by sequentially arranging an induction placement device, a crushing mechanism, a cutting mechanism, and a wet-dry separation mechanism along the direction of gravity within the container, allows for vertical crushing of kitchen waste followed by horizontal cutting. This improves the degree of crushing and cutting, ensuring the kitchen waste is finely pulverized. The first and second crushing components mesh with each other, and the first, first, and second cutting components are sequentially connected by a transmission mechanism. This results in a compact structure, smaller footprint, simplified mechanical structure, reduced number of parts, lower production costs, installation complexity, and overall weight. It also ensures that multiple rotating shafts move in strict synchronization, achieving centralized drive and avoiding the risk of cumulative errors, jamming, or damage caused by asynchronous control of multiple motors. Simultaneously, the wet-dry separation mechanism allows for the separation of wet and dry kitchen waste, improving the flexibility of kitchen waste treatment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a first-view structural schematic diagram of an intelligent kitchen waste treatment device provided in an embodiment of this application; Figure 2 This is a second-view structural schematic diagram of an intelligent kitchen waste treatment device provided in an embodiment of this application; Figure 3This is a third-view structural diagram of an intelligent kitchen waste treatment device provided in an embodiment of this application; Figure 4 This is a schematic diagram of the structure of the sensing placement device provided in the embodiments of this application; Figure 5 A first-view structural schematic diagram of a crushing mechanism, a cutting mechanism, and a dry-wet separation mechanism provided for embodiments of this application; Figure 6 A second-view structural schematic diagram of a crushing mechanism, a cutting mechanism, and a dry-wet separation mechanism provided for embodiments of this application; The corresponding reference numerals in the attached drawings are: 1-box body; 11-crushing drive mechanism; 12-discharge pipe; 13-water outlet pipe; 14-cover; 15-cable; 2-sensing placement device; 21-first drive shaft; 22-second drive shaft; 23-first placement plate; 24-second placement plate; 25-rotary motor; 26-pressure sensor; 27-drive shaft; 3-crushing mechanism; 31-first crushing component; 311-active rotating shaft; 312-first crushing unit; 32-second crushing component; 321-follower rotating shaft; 322-second crushing unit; 33-crushing drive component; 4-cutting machine Structure; 41-First cutting component; 411-First cutting rotating shaft; 412-First cutting unit; 42-Second cutting component; 421-Second cutting rotating shaft; 422-Second cutting unit; 43-Follower shaft; 5-Dry and wet separation mechanism; 51-Conveying drive component; 52-Screw conveyor component; 521-Screw shaft; 522-Screw conveying section; 53-Drainage component; 531-Drainage outlet; 61-First traction transmission component; 62-First meshing transmission component; 63-Second traction transmission component; 64-Third traction transmission component; 65-Second meshing transmission component; 7-External water pipe; 8-Water nozzle. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0019] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or server that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices.

[0020] Please see Figures 1-6 The diagram shown is a structural schematic of an intelligent kitchen waste treatment device provided in an embodiment of this application. The following is a description of the device. Figures 1-6 The technical solution of this application is described in detail.

[0021] This application provides an intelligent kitchen waste treatment device, such as... Figures 1-6 As shown, the device specifically includes a housing 1, which contains a sensor placement device 2, a crushing drive mechanism 11, a crushing mechanism 3, a cutting mechanism 4, and a wet-dry separation mechanism 5. The sensor placement device 2, crushing mechanism 3, cutting mechanism 4, and wet-dry separation mechanism 5 are arranged sequentially along the direction of gravity. The crushing mechanism 3 is connected to the cutting mechanism 4 via a transmission connection, and both the crushing mechanism 3 and the wet-dry separation mechanism 5 are electrically connected to the crushing drive mechanism 11. The crushing mechanism 3 includes a first crushing component 31 and a second crushing component 32, and the cutting mechanism 4 includes a first cutting component 41 and a second cutting component 42. The first crushing component 31 is electrically connected to the crushing drive mechanism 11, and the first crushing component 31 meshes with the second crushing component 32. The first crushing component 31, the first cutting component 41, and the second cutting component 42 are sequentially connected via a transmission connection. The direction of the rotation axis in the first crushing component 31 and the direction of the rotation axis in the second crushing component 32 are perpendicular to the direction of gravity, while the direction of the rotation axis in the first cutting component 41 and the direction of the rotation axis in the second cutting component 42 are parallel to the direction of gravity.

[0022] In this embodiment, the sensing placement device 2 is used to automatically open and close when it detects whether kitchen waste is stored on the placement plate, thus eliminating the need for manual operation and improving safety and convenience. The crushing drive mechanism 11 is used to control the operating state of the rotary motor in the crushing mechanism 3 and the rotary motor in the dry-wet separation mechanism 5. The crushing mechanism 3 is used to crush the kitchen waste in the vertical direction. Specifically, the crushing mechanism 3 includes a first crushing component 31 and a second crushing component 32, and the direction of the rotation axis in the first crushing component 31 and the direction of the rotation axis in the second crushing component 32 are... The cutting mechanism 4 is used to cut and crush kitchen waste in the horizontal direction, which is perpendicular to the direction of gravity, thereby improving the efficiency of subsequent processing. Specifically, the cutting mechanism 4 includes a first cutting component 41 and a second cutting component 42, and the direction of the rotation axis in the first cutting component 41 and the direction of the rotation axis in the second cutting component 42 are parallel to the direction of gravity, thereby cutting and crushing kitchen waste in the horizontal direction. The dry and wet separation mechanism 5 is used to separate the dry and wet kitchen waste to improve the flexibility of kitchen waste processing.

[0023] In one specific embodiment, the sensing placement device 2, the crushing mechanism 3, the cutting mechanism 4, and the dry-wet separation mechanism 5 are arranged sequentially along the direction of gravity. This allows for vertical crushing of kitchen waste followed by horizontal cutting, thereby improving the degree of crushing and cutting and ensuring the fineness of the kitchen waste. Furthermore, the first crushing component 31 and the second crushing component 32 are engaged, and the first crushing component 31, the first cutting component 41, and the second cutting component 42 are sequentially connected by transmission. This transmission connection between the crushing and cutting components makes the intelligent kitchen waste treatment device compact, occupies less space, simplifies the mechanical structure, reduces the number of parts, lowers production costs, installation complexity, and overall weight, and ensures that multiple rotating shafts can move in strict synchronization, achieving centralized drive and avoiding the risk of cumulative errors, jamming, or damage caused by asynchronous control of multiple rotating motors.

[0024] In practical applications, the crushing drive mechanism 11 can be a crushing drive controller, the first crushing component 31 and the second crushing component 32 can be crushing rollers, the first cutting component 41 and the second cutting component 42 can be cutting blade assemblies, and the bottom of the housing 1 is also provided with a cable 15, which is used to connect to the power supply equipment, thereby powering the intelligent kitchen waste treatment device.

[0025] In one alternative implementation, such as Figures 1-4As shown, the sensing placement device 2 includes a first drive shaft 21, a second drive shaft 22, a first placement plate 23, a second placement plate 24, a rotary motor 25, and a pressure sensor 26. The first drive shaft 21 is located at the lower edge of the first placement plate 23, and the second drive shaft 22 is located at the lower edge of the second placement plate 24. The first drive shaft 21 and the second drive shaft 22 are connected by a transmission assembly. The rotary motor 25 is located at the end of the first drive shaft 21, and the pressure sensor 26 is located on one side of the second placement plate 24. The rotary motor 25 drives the first drive shaft 21 to rotate. The rotation of the first drive shaft 21 causes the second drive shaft 22 to rotate in the opposite direction to the rotation of the first drive shaft 21. The relative movement of the first drive shaft 21 and the second drive shaft 22 drives the relative movement between the first placement plate 23 and the second placement plate 24.

[0026] In one specific embodiment, the sensing placement device 2 further includes a drive shaft 27, and the transmission assembly includes a first traction transmission member 61 and a first engagement transmission member 62; wherein, the drive shaft 27 is disposed below the second placement plate 24 and is located between the first drive shaft 21 and the second drive shaft 22, the first drive shaft 21 and the drive shaft 27 are connected by the first traction transmission member 61, and the drive shaft 27 and the second drive shaft 22 are connected by the first engagement transmission member 62, the rotation direction of the drive shaft 27 is the same as the rotation direction of the first drive shaft 21, and the rotation direction of the drive shaft 27 is opposite to the rotation direction of the second drive shaft 22.

[0027] In this embodiment, the rotary motor 25 is electrically connected to the pressure sensor 26. The pressure sensor 26 is used to detect whether the kitchen waste is stored on the first placement plate 23 and the second placement plate 24 and the open / closed state of the cover 14 on the box 1. When the pressure sensor 26 detects that the kitchen waste is stored on the first placement plate 23 and the second placement plate 24 and the cover 14 is in the closed state, the pressure sensor 26 controls the rotary motor 25 to rotate. At this time, the rotary motor 25 can drive the first drive shaft 21 to rotate.

[0028] Furthermore, since the first drive shaft 21 and the transmission shaft 27 are connected by the first traction transmission member 61, the transmission shaft 27 and the first drive shaft 21 rotate synchronously. The transmission shaft 27 and the second drive shaft 22 are connected by the first meshing transmission member 62. Thus, the transmission shaft 27 can drive the second drive shaft 22 to rotate in the opposite direction to the rotation direction of the first drive shaft 21. As a result, the first drive shaft 21 and the second drive shaft 22 rotate in opposite directions, which drives the first placement plate 23 and the second placement plate 24 to separate. At this time, the kitchen waste can be sent into the crushing mechanism 3. At this time, the pressure sensor 26 can control the rotary motor 25 to rotate in the opposite direction, so that the first placement plate 23 and the second placement plate 24 can be put together for the next crushing of the kitchen waste.

[0029] It should be noted that the first placement plate 23 is provided with a first push plate, which is slidably connected to the first placement plate 23. The first push plate is used to push the kitchen waste on the first placement plate 23 to the crushing mechanism 3 when the first placement plate 23 moves away from the second placement plate 24. Similarly, the second placement plate 24 is provided with a second push plate, which is slidably connected to the second placement plate 24. The second push plate is used to push the kitchen waste on the second placement plate 24 to the crushing mechanism 3 when the second placement plate 24 moves away from the first placement plate 23.

[0030] In practical applications, the first traction transmission component 61 can be a belt transmission component or a chain transmission component, and the first meshing transmission component 62 can be a gear transmission assembly. The gear transmission assembly includes a driving gear and a follower gear. The driving gear is located at the end of the transmission shaft 27, and the follower gear is located at the end of the second drive shaft 22. Through the meshing of the driving gear and the follower gear, the rotation direction of the transmission shaft 27 can be opposite to the rotation direction of the second drive shaft 22.

[0031] In one alternative implementation, such as Figure 5 and Figure 6As shown, the crushing mechanism 3 also includes a crushing drive 33. The first crushing component 31 includes an active rotating shaft 311 and multiple rows of first crushing units 312 disposed on the outer side wall of the active rotating shaft 311. The second crushing component 32 includes a follower rotating shaft 321 and multiple rows of second crushing units 322 disposed on the outer side wall of the follower rotating shaft 321. The active rotating shaft 311 is provided with a crushing drive 33 at one end and a first meshing gear at the other end. The follower rotating shaft 321 is provided with a second meshing gear at the other end. The active rotating shaft 311 meshes with the follower rotating shaft 321 through the first and second meshing gears. The rotation directions of the active rotating shaft 311 and the follower rotating shaft 321 are opposite. The multiple rows of first crushing units 312 are arranged at intervals along the circumference of the active rotating shaft 311, and the multiple rows of second crushing units 322 are arranged at intervals along the circumference of the follower rotating shaft 321.

[0032] In this embodiment, the crushing drive 33 is electrically connected to the crushing drive mechanism 11. The crushing drive mechanism 11 is used to control the operating state of the crushing drive 33. The crushing drive 33 is used to drive the first crushing component 31 to rotate. The rotation of the first crushing component 31 can drive the second crushing component 32 to rotate in the opposite direction to the rotation direction of the first crushing component 31. That is, the rotation direction of the first crushing component 31 is opposite to the rotation direction of the second crushing component 32. Specifically, the active rotating shaft 311 in the first crushing component 31 meshes with the follower rotating shaft 321 in the second crushing component 32 through the first meshing gear and the second meshing gear, so that the first crushing component 31 can drive the second crushing component 32 to rotate in the opposite direction to the rotation direction of the first crushing component 31.

[0033] In one specific embodiment, the active rotating shaft 311 and the follower rotating shaft 321 are parallel to each other. Each row of first crushing units 312 is distributed throughout the entire axial direction of the active rotating shaft 311, and each row of second crushing units 322 is distributed throughout the entire axial direction of the follower rotating shaft 321. When the first crushing unit 31 can drive the second crushing unit 32 to rotate in the opposite direction to the rotation direction of the first crushing unit 31, the first crushing unit 312 and the second crushing unit 322 are matched, thereby crushing and grinding kitchen waste in the vertical direction, improving the efficiency of subsequent processing and cutting and crushing. In practical applications, the number of first crushing units 312 is the same as the number of second crushing units 322.

[0034] In one specific embodiment, each row of first crushing units 312 in the multi-row first crushing unit 312 includes a plurality of first crushing parts, and each row of second crushing units 322 in the multi-row second crushing unit 322 includes a plurality of second crushing parts; wherein, the plurality of first crushing parts are arranged at intervals along the axial direction of the active rotation shaft 311, and the plurality of second crushing parts are arranged at intervals along the axial direction of the follower rotation shaft 321, and the first crushing parts and the second crushing parts are arranged alternately.

[0035] Specifically, the interval between adjacent first crushing sections in each row of first crushing units 312 is equal to the interval between adjacent second crushing sections in each row of second crushing units 322. That is, when the first crushing unit 312 and the second crushing unit 322 are matched, one second crushing section can be accommodated between adjacent first crushing sections, and one first crushing section can be accommodated between adjacent second crushing sections. This can be understood as follows: without affecting the rotation and crushing of kitchen waste by the first crushing unit 312 and the second crushing unit 322, there is no gap between the first crushing section and the second crushing section, thereby improving the crushing effect of kitchen waste.

[0036] In one alternative implementation, see [link to implementation details]. Figure 5 and Figure 6 The cutting mechanism 4 also includes a follower shaft 43. The first cutting component 41 includes a first cutting rotating shaft 411 and a plurality of first cutting units 412 disposed on the outer side wall of the first cutting rotating shaft 411. The second cutting component 42 includes a second cutting rotating shaft 421 and a plurality of second cutting units 422 disposed on the outer side wall of the second cutting rotating shaft 421. The follower shaft 43 is connected to the driving rotating shaft 311 via a second traction transmission component 63. The follower shaft 43 is engaged with the first cutting rotating shaft 411 via a second meshing transmission component 65. The first cutting rotating shaft 411 is connected to the second cutting rotating shaft 421 via a third traction transmission component 64. The plurality of first cutting units 412 are spaced apart along the axial direction of the first cutting rotating shaft 411, and the plurality of second cutting units 422 are spaced apart along the axial direction of the second cutting rotating shaft 421.

[0037] In this embodiment, the follower shaft 43 is connected to the driving rotating shaft 311 via a second traction transmission member 63. When the driving rotating shaft 311 rotates, it can drive the follower shaft 43 to rotate, thereby transmitting power. Furthermore, the follower shaft 43 is engaged with the first cutting rotating shaft 411 via a second meshing transmission member 65. The rotation of the follower shaft 43 can drive the first cutting rotating shaft 411 to rotate in the opposite direction to the rotation direction of the follower shaft 43. Moreover, the first cutting rotating shaft 411 is connected to the second cutting rotating shaft 421 via a third traction transmission member 64. The first cutting rotating shaft 411 can drive the second cutting rotating shaft 421 to rotate, and the rotation direction of the first cutting rotating shaft 411 is the same as that of the second cutting rotating shaft 421. The rotating shafts 421 rotate in the same direction, enabling a transmission connection between the active rotating shaft 311, the first cutting component 41, and the second cutting component 42. This not only allows for the horizontal cutting and pulverization of kitchen waste, improving the degree of pulverization, but also makes the intelligent kitchen waste treatment device more compact, occupying less space, simplifying the mechanical structure, reducing the number of parts, lowering production costs, installation complexity, and overall weight. It also ensures that multiple rotating shafts can move in strict synchronization, achieving centralized drive and avoiding the risk of cumulative errors, jamming, or damage caused by asynchronous control of multiple rotating motors.

[0038] In practical applications, the second traction transmission component 63 can be a belt transmission component or a chain transmission component, the third traction transmission component 64 can be a belt transmission component or a chain transmission component, and the second meshing transmission component 65 can be a gear transmission assembly. The gear transmission assembly includes a driving gear and a follower gear. The driving gear is mounted on the follower shaft 43, and the follower gear is mounted at the end of the first cutting rotating shaft 411. Through the meshing of the driving gear and the follower gear, the follower shaft 43 can drive the first cutting rotating shaft 411 to perform rotational cutting, and the rotation direction of the follower shaft 43 is opposite to the rotation direction of the first cutting rotating shaft 411.

[0039] In one specific embodiment, the first crusher 31, the second crusher 32, the first cutter 41 and the second cutter 42 are only activated when the kitchen waste is placed in the intelligent kitchen waste treatment device. This significantly saves energy compared to turning on the garbage processor in advance to crush the kitchen waste, thus achieving intelligent kitchen waste treatment operation.

[0040] In one specific embodiment, each of the plurality of first cutting units 412 includes a plurality of first cutting portions, and each of the plurality of second cutting units 422 includes a plurality of second cutting portions; wherein, the plurality of first cutting portions are arranged at circumferential intervals along the first cutting rotation axis 411, and the plurality of second cutting portions are arranged at circumferential intervals along the second cutting rotation axis 421, and at least some of the first cutting portions and at least some of the second cutting portions are arranged alternately.

[0041] Specifically, the first cutting unit 412 and the second cutting unit 422 are alternately arranged, and at least some of the first cutting parts and at least some of the second cutting parts are staggered, thereby improving the reliability and processing efficiency of kitchen waste cutting and crushing. In practical applications, each first cutting unit 412 includes eight first cutting parts, which are evenly distributed in the circumferential direction of the first cutting rotation shaft 411. Each second cutting unit 422 includes eight second cutting parts, which are evenly distributed in the circumferential direction of the second cutting rotation shaft 421.

[0042] In practical applications, both the first and second cutting sections are cutting blades of a certain length.

[0043] In one alternative implementation, such as Figure 5 As shown, the intelligent kitchen waste treatment device also includes an external water pipe 7 and a water nozzle 8. The external water pipe 7 runs through the side wall of the housing 1, with one end extending out of the housing 1 and the other end connected to the water nozzle 8. The water outlet of the water nozzle 8 faces the upper part of the first cutting unit 412 and the second cutting unit 422, so that the first cutting unit 412 and the second cutting unit 422 can be cleaned by the water nozzle 8, so as to flush the shredded residue to the spiral conveyor 52 at the bottom of the housing 1, thereby preventing the equipment from being blocked and improving the processing efficiency.

[0044] In practical applications, the water nozzle 8 has a rectangular structure and includes multiple water outlet ports, which are respectively oriented towards the first cutting unit 412 and the second cutting unit 422, thereby ensuring the cleanliness of the first cutting unit 412 and the second cutting unit 422.

[0045] In one alternative implementation, such as Figure 5 and Figure 6 As shown, the dry-wet separation mechanism 5 includes a conveying drive component 51, a spiral conveyor component 52, and a hydrophobic component 53; wherein, the conveying drive component 51 is disposed at one end of the spiral conveyor component 52, the conveying drive component 51 is electrically connected to the crushing drive mechanism 11, the spiral conveyor component 52 is disposed on the hydrophobic component 53, and there is a gap between the spiral conveyor component 52 and the hydrophobic component 53.

[0046] In this embodiment, the conveying drive 51 is used to drive the screw conveyor 52 to rotate and convey the kitchen waste. During the rotation and conveying process, the conveying drive 51 cooperates with the hydrophobic component 53 to separate the kitchen waste into dry and wet waste. The separated kitchen waste is conveyed by the conveying drive 51 to the port of the discharge pipe 12. The water flows into the liquid collector through the hydrophobic component 53, thereby realizing the separation of dry and wet kitchen waste and improving the flexibility of kitchen waste treatment.

[0047] In practical applications, the conveying drive component 51 can be a drive rotary motor.

[0048] In one specific embodiment, the screw conveyor 52 includes a screw shaft 521 and a screw conveying part 522, and the bottom of the housing 1 is provided with a discharge pipe 12; wherein, one end of the screw shaft 521 is provided with a conveying drive 51, and the screw conveying part 522 is screwed on the outer surface of the screw shaft 521. The screw conveying part 522 and the hydrophobic part 53 work together to separate the dry and wet kitchen waste. The screw conveying part 522 is also used to transport the dry and wet separated kitchen waste to the discharge pipe 12.

[0049] Specifically, the spiral conveying part 522 extends along the axial direction of the spiral shaft 521. In one specific embodiment, the spiral shaft 521 and the spiral conveying part 522 are integrally formed.

[0050] In one specific embodiment, the hydrophobic component 53 includes multiple drainage ports, and the bottom of the housing 1 is provided with a water outlet pipe 13; wherein, the hydrophobic component 53 has a V-shaped structure, and the multiple drainage ports are evenly distributed on the V-shaped bottom of the hydrophobic component 53, which has a V-shaped structure, and a liquid collector is provided below the hydrophobic component 53, and the bottom of the liquid collector is connected to the port of the water outlet pipe 13.

[0051] Specifically, the drain outlet is a circular port, and multiple drain outlets are arranged in a matrix structure on the V-shaped drain component 53 to ensure the effect of dry and wet separation. The collection port of the liquid collector covers multiple drain outlets and has a funnel-shaped structure to ensure that water flows out from the outlet pipe 13.

[0052] As can be seen from the above technical solutions of the embodiments of this application, the following technical effects are achieved: This application, by sequentially arranging an induction placement device, a crushing mechanism, a cutting mechanism, and a wet-dry separation mechanism along the direction of gravity within the container, allows for vertical crushing of kitchen waste followed by horizontal cutting. This improves the degree of crushing and cutting, ensuring the kitchen waste is finely pulverized. The first and second crushing components mesh with each other, and the first, first, and second cutting components are sequentially connected by a transmission mechanism. This results in a compact structure, smaller footprint, simplified mechanical structure, reduced number of parts, lower production costs, installation complexity, and overall weight. It also ensures that multiple rotating shafts move in strict synchronization, achieving centralized drive and avoiding the risk of cumulative errors, jamming, or damage caused by asynchronous control of multiple motors. Simultaneously, the wet-dry separation mechanism allows for the separation of wet and dry kitchen waste, improving the flexibility of kitchen waste treatment.

[0053] The structure shown in this embodiment is only a partial structure related to the solution of this application and does not constitute a limitation on the device to which the solution of this application is applied. Specific devices may include more or fewer components than shown, or combinations of certain components, or arrangements of different components. It should be understood that the methods, apparatuses, etc., disclosed in this embodiment can be implemented in other ways.

[0054] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An intelligent kitchen waste treatment device, characterized in that, Includes a housing (1), which is equipped with a sensor placement device (2), a crushing drive mechanism (11), a crushing mechanism (3), a cutting mechanism (4) and a dry-wet separation mechanism (5); The induction placement device (2), the crushing mechanism (3), the cutting mechanism (4) and the dry-wet separation mechanism (5) are arranged sequentially along the direction of gravity. The crushing mechanism (3) is connected to the cutting mechanism (4) in a transmission manner. The crushing mechanism (3) and the dry-wet separation mechanism (5) are both electrically connected to the crushing drive mechanism (11). The crushing mechanism (3) includes a first crushing component (31) and a second crushing component (32), and the cutting mechanism (4) includes a first cutting component (41) and a second cutting component (42). The first crushing component (31) is electrically connected to the crushing drive mechanism (11), and the first crushing component (31) and the second crushing component (32) are engaged. The first crushing component (31), the first cutting component (41) and the second cutting component (42) are sequentially connected by transmission. The direction of the rotation axis in the first crushing component (31) and the direction of the rotation axis in the second crushing component (32) are perpendicular to the direction of gravity, and the direction of the rotation axis in the first cutting component (41) and the direction of the rotation axis in the second cutting component (42) are parallel to the direction of gravity.

2. The intelligent kitchen waste treatment device according to claim 1, characterized in that, The sensing placement device (2) includes a first drive shaft (21), a second drive shaft (22), a first placement plate (23), a second placement plate (24), a rotary motor (25), and a pressure sensor (26); The first drive shaft (21) is located at the lower edge of the first placement plate (23), the second drive shaft (22) is located at the lower edge of the second placement plate (24), the first drive shaft (21) and the second drive shaft (22) are connected by a transmission assembly, the rotary motor (25) is located at the end of the first drive shaft (21), and the pressure sensor (26) is located on one side of the second placement plate (24). The rotary motor (25) is used to drive the first drive shaft (21) to rotate. The rotation of the first drive shaft (21) can drive the second drive shaft (22) to rotate in the opposite direction to the rotation direction of the first drive shaft (21). The relative movement of the first drive shaft (21) and the second drive shaft (22) can drive the first placement plate (23) and the second placement plate (24) to move relative to each other.

3. The intelligent kitchen waste treatment device according to claim 2, characterized in that, The sensing placement device (2) further includes a drive shaft (27), and the transmission assembly includes a first traction transmission component (61) and a first engagement transmission component (62); The drive shaft (27) is disposed below the second placement plate (24) and located between the first drive shaft (21) and the second drive shaft (22). The first drive shaft (21) and the drive shaft (27) are connected by the first traction transmission member (61), and the drive shaft (27) and the second drive shaft (22) are connected by the first meshing transmission member (62). The rotation direction of the drive shaft (27) is the same as that of the first drive shaft (21), and the rotation direction of the drive shaft (27) is opposite to that of the second drive shaft (22).

4. The intelligent kitchen waste treatment device according to claim 1, characterized in that, The crushing mechanism (3) further includes a crushing drive (33), the first crushing component (31) includes an active rotating shaft (311) and multiple rows of first crushing units (312) disposed on the outer side wall of the active rotating shaft (311), and the second crushing component (32) includes a follower rotating shaft (321) and multiple rows of second crushing units (322) disposed on the outer side wall of the follower rotating shaft (321); One end of the active rotating shaft (311) is provided with the crushing drive (33), and the other end of the active rotating shaft (311) is provided with a first meshing gear. The other end of the follower rotating shaft (321) is provided with a second meshing gear. The active rotating shaft (311) meshes with the follower rotating shaft (321) through the first meshing gear and the second meshing gear. The rotation directions of the active rotating shaft (311) and the follower rotating shaft (321) are opposite. The multiple rows of first crushing units (312) are arranged circumferentially along the active rotating shaft (311), and the multiple rows of second crushing units (322) are arranged circumferentially along the follower rotating shaft (321).

5. The intelligent kitchen waste treatment device according to claim 4, characterized in that, Each row of the first crushing unit (312) in the multi-row first crushing unit (312) includes a plurality of first crushing sections, and each row of the second crushing unit (322) in the multi-row second crushing unit (322) includes a plurality of second crushing sections; The plurality of first crushing sections are arranged at intervals along the axial direction of the active rotating shaft (311), and the plurality of second crushing sections are arranged at intervals along the axial direction of the follower rotating shaft (321), with the first crushing sections and the second crushing sections arranged alternately.

6. The intelligent kitchen waste treatment device according to claim 1, characterized in that, The cutting mechanism (4) further includes a follower shaft (43). The first cutting component (41) includes a first cutting rotating shaft (411) and a plurality of first cutting units (412) disposed on the outer side wall of the first cutting rotating shaft (411). The second cutting component (42) includes a second cutting rotating shaft (421) and a plurality of second cutting units (422) disposed on the outer side wall of the second cutting rotating shaft (421). The follower shaft (43) is connected to the active rotating shaft (311) via a second traction transmission member (63). The follower shaft (43) is engaged with the first cutting rotating shaft (411) via a second meshing transmission member (65). The first cutting rotating shaft (411) is connected to the second cutting rotating shaft (421) via a third traction transmission member (64). The plurality of first cutting units (412) are spaced apart along the axial direction of the first cutting rotating shaft (411). The plurality of second cutting units (422) are spaced apart along the axial direction of the second cutting rotating shaft (421).

7. The intelligent kitchen waste treatment device according to claim 6, characterized in that, Each of the plurality of first cutting units (412) includes a plurality of first cutting portions, and each of the plurality of second cutting units (422) includes a plurality of second cutting portions; The plurality of first cutting portions are arranged circumferentially along the first cutting rotation axis (411), and the plurality of second cutting portions are arranged circumferentially along the second cutting rotation axis (421), with at least a portion of the first cutting portions and at least a portion of the second cutting portions being arranged alternately.

8. The intelligent kitchen waste treatment device according to claim 1, characterized in that, The dry-wet separation mechanism (5) includes a conveying drive (51), a spiral conveyor (52), and a hydrophobic component (53); The conveying drive (51) is disposed at one end of the spiral conveyor (52), the conveying drive (51) is electrically connected to the crushing drive mechanism (11), the spiral conveyor (52) is disposed on the hydrophobic component (53), and there is a gap between the spiral conveyor (52) and the hydrophobic component (53).

9. The intelligent kitchen waste treatment device according to claim 8, characterized in that, The spiral conveyor (52) includes a spiral shaft (521) and a spiral conveying section (522), and the bottom of the box (1) is provided with a discharge pipe (12); One end of the spiral shaft (521) is provided with the conveying drive (51), and the spiral conveying part (522) is spirally arranged on the outer surface of the spiral shaft (521). The spiral conveying part (522) and the hydrophobic part (53) work together to separate the kitchen waste into dry and wet waste. The spiral conveying part (522) is also used to transport the kitchen waste after dry and wet separation to the discharge pipe (12).

10. The intelligent kitchen waste treatment device according to claim 8, characterized in that, The hydrophobic component (53) includes multiple drainage outlets, and the bottom of the housing (1) is provided with a water outlet pipe (13); The hydrophobic component (53) has a V-shaped structure. The multiple hydrophobic ports are evenly distributed on the bottom of the V-shaped hydrophobic component (53). A liquid collector is provided below the hydrophobic component (53), and the bottom of the liquid collector is connected to the port of the water outlet pipe (13).

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