Kitchen waste processor

Abstract

The utility model relates to the technical field of kitchen waste treaters, in particular to a kitchen waste treater which comprises a shell, the shell is provided with a shell inner cavity, a stirring barrel, a shell opening, a cover body, a stirring assembly and a heating assembly, the stirring barrel is provided with a stirring barrel opening and a stirring cavity, the stirring assembly comprises a stirring piece and a driving device, and the stirring piece is provided with a stirring shaft and a stirring end. The multiple stirring ends are arranged in the extending direction of the stirring shaft, and the stirring shaft penetrates through the two sides of the stirring barrel and is connected with the driving device so that the stirring ends can stir the kitchen waste from bottom to top along the stirring shaft. The stirring part is provided with the stirring end matched with the arc-shaped stirring area in shape, the blocking phenomenon caused by foreign matter between the stirring part and the stirring barrel is reduced, the stirring part turns kitchen waste from bottom to top along the stirring shaft, heat can be more evenly transferred into the stirring cavity, and peculiar smell caused by high-temperature scorching is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen waste processors, and specifically relates to a kitchen waste processor. Background Art

[0002] A household kitchen waste processor is a modern environmental protection household appliance, specifically designed to process organic waste generated in the kitchen. By means of microbial decomposition, stirring kitchen waste, heating and evaporating the moisture of kitchen waste, etc., the volume of the processed kitchen waste is reduced or used as organic fertilizer for green plants to absorb and reuse. A large amount of gas will be generated during the drying and decomposition of the kitchen waste processor. This gas not only has an odor but also may carry harmful substances such as bacteria. If the gas is directly discharged from the kitchen waste processor into the air, it will cause secondary pollution to the environment. Therefore, there are kitchen waste processors on the market that can handle odors.

[0003] Generally, the kitchen waste is put into the kitchen waste bucket, and then the stirring component is used for rotating and stirring. At the same time, the heating component is used to heat the kitchen waste bucket to evaporate the moisture. When the existing stirring component stirs, it rotates horizontally around the vertical axis. This will cause some foreign objects between the stirring component and the kitchen waste bucket to easily jam the stirring component. At the same time, during the stirring process, the kitchen waste rotates on the horizontal plane, and the kitchen waste at the bottom keeps rotating against the bottom of the kitchen waste bucket until it is baked and dried. The heat cannot be evenly transferred to the kitchen waste on the upper side, resulting in the kitchen waste on the upper side still having moisture. During continuous stirring, the kitchen waste at the bottom will become paste and produce an odor. Therefore, it is necessary to develop a kitchen waste processor that can better improve the processing efficiency and meet the user experience. Summary of the Utility Model

[0004] In view of the above-mentioned technical problems of the existing kitchen waste processor, that is, some foreign objects between the stirring component and the kitchen waste bucket are likely to jam the stirring component, the heat cannot be evenly transferred to the kitchen waste on the upper side, resulting in the kitchen waste on the upper side still having moisture, and during continuous stirring, the kitchen waste at the bottom will become paste and produce an odor, the technical solution adopted by the utility model to solve its technical problems is:

[0005] A kitchen waste processor, comprising a housing, the housing is provided with a housing inner cavity, a stirring barrel located in the housing inner cavity, a housing opening for the stirring barrel to extend into the housing inner cavity, a stirring assembly, a heating assembly, and a cover body covering the housing opening. The stirring barrel is provided with a stirring barrel opening communicating with the housing opening and a stirring cavity communicating with the stirring barrel opening. The stirring assembly includes a stirring member disposed in the stirring cavity and a driving device for driving the stirring member to stir. The heating assembly is used to heat the stirring cavity. The stirring member is provided with a stirring shaft and a stirring end connected to the stirring shaft. There are a plurality of stirring ends and they are arranged along the extending direction of the stirring shaft. The stirring shaft passes through both sides of the stirring barrel and is connected to the driving device so that the stirring end turns the kitchen waste from bottom to top along the stirring shaft.

[0006] Further, in some embodiments of the present invention, the stirring end includes a first connecting rod and a second connecting rod respectively connected to the stirring shaft. The first connecting rod is close to the end of the stirring shaft, and the second connecting rod is close to the center of the stirring shaft. A first stirring portion is provided on the side of the first connecting rod away from the stirring shaft, and a second stirring portion is provided on the side of the second connecting rod away from the stirring shaft.

[0007] Further, in some embodiments of the present invention, the first connecting rod at least includes a left first connecting rod and a right first connecting rod located on both sides of the stirring shaft, and the second connecting rod at least includes a left second connecting rod and a right second connecting rod close to the center of the stirring shaft. The first stirring portion is perpendicularly arranged with the first connecting rod, and the second stirring portion is obliquely arranged with the second connecting rod.

[0008] Further, in some embodiments of the present invention, an induction component, a control component electrically connected to the induction component, and a limit opening are provided on the side surface of the housing. The cover body is provided with a cover body inner cavity, a cover body inner cavity opening, a clamping end with one end extending from the cover body inner cavity to the outside of the cover body inner cavity opening and capable of extending into the limit opening, a sliding component for driving the clamping end to slide, an elastic component for driving the sliding component to rebound, and an electromagnet component electrically connected to the control component. The electromagnet component is provided with a driving end that can abut against the sliding component.

[0009] Further, in some embodiments of the present invention, a positioning component is provided in the cover body inner cavity. The positioning component includes a first installation portion for accommodating the electromagnet component. The first installation portion is provided with a first accommodation cavity for accommodating the electromagnet component and a first positioning groove for limiting the moving range of the driving end. The sliding component includes a first abutting end abutting against the driving end, and the moving direction of the driving end is parallel to the moving direction of the clamping end.

[0010] Further, in some embodiments of the present utility model, the sliding assembly includes a slider connected to the engaging end, the positioning assembly includes a second mounting portion close to the slider, the second mounting portion is provided with a second positioning groove for limiting the slider, the first mounting portion is provided with a first connection end, the second mounting portion is provided with a second connection end, and the first connection end cooperates with the second connection end so that the first mounting portion and the second mounting portion are fixedly connected.

[0011] Further, in some embodiments of the present utility model, it further includes an exhaust pipeline, a driving assembly for accelerating the gas flow in the exhaust pipeline, an air inlet respectively communicated with the exhaust pipeline and communicated with the stirring chamber, and an exhaust port communicated with the outside. The exhaust pipeline is provided with a pretreatment module close to the air inlet, a filtering module close to the exhaust port and communicated with the pretreatment module, and a connecting pipeline located between the pretreatment module and the filtering module. The pretreatment module includes a pretreatment chamber, an antibacterial module located in the pretreatment chamber, and a heating module. The filtering module includes a third chamber and a filter element that is detachably replaceable and located in the third chamber.

[0012] Further, in some embodiments of the present utility model, the pretreatment chamber includes a first chamber for accommodating the antibacterial module, and a second chamber for accommodating the heating module and communicated with the first chamber. The antibacterial module includes a UV lamp and an ozone releasing member respectively extending into the first chamber. The first chamber is located on the side close to the air inlet. The heating module includes a heating pipe extending into the second chamber and a heating sheet located outside the heating pipe. The second chamber is located on the side close to the connecting pipeline.

[0013] Further, in some embodiments of the present utility model, the third chamber is provided with an elastically fixed member that can slide telescopically, and the housing is further provided with a limiting portion that can cooperate with the elastically fixed member for limiting. When the elastically fixed member is cooperatively connected with the limiting portion or the elastically fixed member is separated from the limiting portion, the filtering module can be fixed to or detached from the housing; the elastically fixed member includes a fixing block that can slide outside the filtering module, a driving portion for driving the fixing block to move, and an elastic member for rebounding and having one end abutted against the fixing block or the driving portion.

[0014] Further, in some embodiments of the present utility model, an included angle α is formed between the left first connecting rod and the right first connecting rod, and the included angle α is 60 - 120°. An included angle β is formed between the left second connecting rod and the right second connecting rod, and the included angle β is 90 - 180°

[0015] The beneficial effects of the present utility model are as follows:

[0016] In the present utility model, a plurality of stirring ends are provided on the stirring member along the extending direction of the stirring shaft, which reduces the jamming phenomenon caused by foreign objects between the stirring member and the stirring barrel, makes the stirring action smoother, and the stirring member flips the kitchen waste from bottom to top along the stirring shaft, so that heat can be more evenly transferred to the stirring cavity, avoiding the peculiar smell caused by local high-temperature burning and further improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a kitchen waste processor of the present utility model.

[0018] Figure 2 is Figure 1 A-A cross-sectional view of

[0019] Figure 3 It is an internal schematic diagram of a kitchen waste processor of the present utility model.

[0020] Figure 4 It is a top view of a kitchen waste processor of the present utility model.

[0021] Figure 5 It is a schematic diagram of the stirring member of a kitchen waste processor of the present utility model.

[0022] Figure 6 It is a schematic diagram of the stirring member of a kitchen waste processor of the present utility model and a partial enlarged view.

[0023] Figure 7 It is a schematic diagram of the stirring member of a kitchen waste processor of the present utility model.

[0024] Figure 8 is Figure 2 Partial enlarged view of part C of

[0025] Figure 9 It is an exploded view of a kitchen waste processor of the present utility model.

[0026] Figure 10 It is an exploded view of a kitchen waste processor of the present utility model.

[0027] Figure 11 is Figure 10 Partial enlarged view of part F of

[0028] Figure 12 It is an internal schematic diagram of a kitchen waste processor of the present utility model.

[0029] Figure 13 It is an exploded view of the filtering module of a kitchen waste processor of the present utility model.

[0030] Figure 14Explosion diagram of the filtration module of a kitchen waste processor of the present utility model.

[0031] Figure 15 is Figure 1 the B-B cross-sectional view of.

[0032] Figure 16 is Figure 2 the enlarged view of part D of.

[0033] Figure 17 is Figure 2 the enlarged view of part E of.

[0034] Figure 18 Explosion diagram of a kitchen waste processor of the present utility model. Specific implementation manner

[0035] The following will make a detailed description of the implementation manner of the present utility model in conjunction with the attached drawings.

[0036] Example 1, a kitchen waste processor as Figures 1 to 7 shown, including a housing 1, the housing is provided with a housing inner cavity 10, a stirring barrel 2 located in the housing inner cavity 10, a housing opening 11 for the stirring barrel 2 to extend into the housing inner cavity 10, a stirring assembly 3, a heating assembly, and a cover body 12 covering the housing opening 11. The stirring barrel 2 is provided with a stirring barrel opening 20 communicating with the housing opening 11 and a stirring cavity 21 communicating with the stirring barrel opening 20. The stirring assembly 3 includes a stirring member 31 disposed in the stirring cavity 21 and a driving device 32 for driving the stirring member 31 to stir. The heating assembly is used to heat the stirring cavity 21. The stirring member 31 is provided with a stirring shaft 311 and a stirring end 312 connected to the stirring shaft 311. There are a plurality of the stirring ends 312 and they are arranged along the extending direction of the stirring shaft 311. The stirring shaft 311 passes through both sides of the stirring barrel 2 and is connected to the driving device 32, so that the stirring end 312 flips the kitchen waste from bottom to top along the stirring shaft 311.

[0037] The present utility model reduces the jamming phenomenon caused by foreign objects between the stirring member and the stirring barrel by providing a plurality of stirring ends arranged along the extending direction of the stirring shaft on the stirring member, making the stirring action smoother. The stirring member flips the kitchen waste from bottom to top along the stirring shaft, so that heat can be more evenly transferred to the stirring cavity, avoiding the peculiar smell caused by local high temperature burning and further improving the user experience.

[0038] Specifically, the stirring chamber 21 is provided with an arc-shaped stirring area 210, and the heating component is used to heat the arc-shaped stirring area 210. When encountering relatively large or irregular kitchen waste, compared with the way of horizontally rotating and stirring around a vertical axis, it will cause the kitchen waste in the corner not to be fully stirred. The stirring end can better adapt to and push the movement of the kitchen waste, and the kitchen waste located at the bottom and corners of the stirring barrel can be fully stirred, thereby improving the stirring efficiency and uniformity, and avoiding the problem that some kitchen waste is not fully processed caused by the traditional stirring method. Additionally, the stirring shaft passes through both sides of the stirring barrel and is connected to the driving device, reducing the contact area between the stirring component and the inner wall of the stirring barrel, reducing the risk of the stirring component being stuck by foreign objects, and ensuring the stable operation and long service life of the stirring component.

[0039] The stirring end 312 includes a first connecting rod 3121 and a second connecting rod 3122 respectively connected to the stirring shaft 311. The first connecting rod 3121 is close to the end of the stirring shaft 311, and the second connecting rod 3122 is close to the center of the stirring shaft 311. A first stirring portion 31211 is provided on the side of the first connecting rod 3121 away from the stirring shaft 311, and a second stirring portion 31221 is provided on the side of the second connecting rod 3122 away from the stirring shaft 311. Further, as a preferred embodiment of the present invention rather than a limitation, the setting of the first stirring portion and the second stirring portion enables the stirring end to more effectively turn over and mix the kitchen waste when rotating, so that the heat can be more evenly transferred to the kitchen waste. By setting along the direction of the stirring shaft to increase the stirring area and strength, it helps to break up large pieces of kitchen waste and promote the uniform mixing of the kitchen waste, thereby improving the processing efficiency. The stirring end with multiple stirring portions is more structurally durable and can withstand greater stirring force and impact force. The setting of the first connecting rod and the second connecting rod can share the resistance and impact force encountered during the stirring process, and helps to reduce the dead corners and residues during the stirring process.

[0040] The first connecting rod 3121 at least includes a left first connecting rod 3121A and a right first connecting rod 3121B located on both sides of the stirring shaft 311. The second connecting rod 3122 at least includes a left second connecting rod 3122A and a right second connecting rod 3122B located close to the center of the stirring shaft 311. The first stirring portion 31211 is perpendicularly arranged with the first connecting rod 3121, and the second stirring portion 31221 is obliquely arranged with the second connecting rod 3122. The second stirring portion 31221 and the second connecting rod 3122 form an included angle V, and the range of the included angle V is between 15 - 75 degrees. Preferably, in this embodiment, it is 20 degrees.

[0041] Optionally, in some embodiments, by setting the left first connecting rod, the right first connecting rod, the left second connecting rod, and the right second connecting rod, they can work simultaneously under the drive of the stirring shaft, achieving double the stirring efficiency of kitchen waste, greatly shortening the processing time, and improving the overall processing efficiency. The coordinated work of the left first connecting rod, the right first connecting rod, the left second connecting rod, and the right second connecting rod not only increases the stirring area, enabling more effective grasping, cutting, and mixing of kitchen waste during rotation, but also makes the stirring action more comprehensive and uniform, ensuring that the kitchen waste located at the center and edge of the stirring cavity can be effectively flipped and mixed, further enhancing the processing effect. During the stirring process, the stirring assembly can better balance the force distribution, reducing the vibration and noise caused by uneven forces.

[0042] Specifically, the left second connecting rod and the right second connecting rod are arranged close to the center of the stirring shaft, which helps to guide the kitchen waste to gather towards the center of the barrel. The design of the left first connecting rod and the right first connecting rod promotes the diffusion and circulation of the kitchen waste in the barrel, forming a more reasonable material flow path, which is conducive to the rapid decomposition and drying of the kitchen waste. By dispersing the action points of the stirring force, the pressure borne by a single stirring end is reduced, which helps to extend the service life of the stirring assembly and reduce the maintenance cost of the equipment.

[0043] As Figures 2 to 4 shown in a kitchen waste processor, the stirring barrel 2 is provided with a diversion end 22 located between the opening 20 and the stirring cavity 21 of the stirring barrel. The diversion end 22 is inclined from top to bottom and from the outside of the stirring cavity 21 towards the inside of the stirring cavity 21. Further, as a preferred embodiment of the present invention rather than a limitation, the inclined diversion end enables the material to slide naturally along the diversion end when entering the stirring cavity, reducing the accumulation and blockage of the material at the opening of the stirring barrel, and reducing the vibration and noise generated by the impact of the material on the barrel wall.

[0044] As Figures 2 to 4 shown in a kitchen waste processor, the housing 1 is provided with a limiting bracket 7 for limiting the stirring barrel 2. The stirring barrel 2 is provided with a first limit line 24 and a second limit line 25. The highest stirring point of the stirring end 312 is located between the first limit line 24 and the second limit line 25. The limiting bracket ensures that the stirring barrel will not deviate from its normal position or impact the housing due to excessive movement during the stirring process, thus avoiding failures caused by the displacement of the stirring barrel. Limiting the highest position of the stirring end during the stirring process prevents it from hitting the top of the stirring barrel or other components, protecting the integrity of the stirring assembly and extending the service life of the kitchen waste processor.

[0045] By setting the first limit line and the second limit line, the movement range of the stirring end in the stirring barrel can be precisely controlled, ensuring stability and consistency during the stirring process. Within the defined stirring range, the stirring end can more effectively stir and mix the materials, improving the uniformity and efficiency of stirring and avoiding problems such as local over-stirring or under-stirring.

[0046] Optionally, in some embodiments, the first limit line is the highest limit line and the second limit line is the lowest limit line.

[0047] Embodiment 2, Embodiment 2 has the following implementation manners on the basis of Embodiment 1: As Figures 1 to 7 shown in a kind of kitchen waste processor, the extending direction of the first stirring part 31211 is the same as that of the stirring shaft 311. The outer diameter of the first stirring part 31211 is equal to the outer diameter of the stirring shaft 311. The radial width of the second stirring part 31221 is smaller than the thickness of the second connecting rod 3122. The parallel layout of the first stirring part and the stirring shaft makes the structure of the stirring assembly more compact and stable, which helps to improve the balance of the stirring assembly during rotation. A balanced stirring assembly can reduce additional wear and energy consumption caused by uneven forces, thereby improving the energy efficiency ratio and service life of the equipment. The first stirring part is columnar, and the outer diameter of the first stirring part is equal to the outer diameter of the stirring shaft, making the structural strength of the first stirring part greater. The projection design of the first stirring part being circular or elliptical makes the stirring area more uniform, which helps the stirring assembly to fully cover all corners of the stirring cavity during rotation, reducing the stirring blind area and improving the stirring efficiency.

[0048] The second stirring part 31221 is sheet-shaped, and the fact that the radial width of the second stirring part is smaller than the thickness of the second connecting rod enables the second stirring part to better turn up the kitchen waste, thus making the heat in the stirring cavity more uniform.

[0049] Embodiment 3, the difference between Embodiment 3 and Embodiment 2 is that, as Figures 4 to 7 shown in a kind of kitchen waste processor, the housing 1 is provided with a first direction 4 and a second direction 5, the second stirring part 31221 is provided with a first end face 312211 and a second end face 312212, the first end face 312221 is inclined towards the first direction 4, the second end face 312212 is inclined towards the second direction 5, and the projection of the second stirring part 31221 is in the shape of an 8.

[0050] Specifically, since the first end face and the second end face extend and incline in two opposite directions respectively, the stirring assembly can cover a wider stirring area when rotating, which helps to ensure that the kitchen waste in the stirring cavity is turned and mixed more comprehensively and evenly, improving the stirring efficiency and treatment effect. The stirring actions in two directions cooperate with each other to form a stronger stirring flow, promoting the crushing and mixing of kitchen waste. The stirring assembly can better balance the force distribution when rotating, can withstand greater stirring force and impact force, and helps to reduce the vibration and noise caused by uneven force.

[0051] The "8"-shaped projection design of the second stirring part enables the second stirring part to form two relatively independent stirring areas when rotating. These two areas intersect and influence each other during the stirring process, thus generating more complex and diverse stirring trajectories, which helps to form more eddy currents and shear forces in the stirring cavity, further enhancing the stirring effect and mixing uniformity. During the rotation of the "8"-shaped second stirring part, inward pressure and outward thrust will be generated at both ends respectively. This mechanical effect helps to better crush and disperse kitchen waste, especially for kitchen waste with a harder texture or larger volume, and can more effectively carry out the crushing treatment.

[0052] Embodiment 4. The difference between Embodiment 4 and Embodiment 3 is that, as Figure 6 shown in a kind of kitchen waste processor, an included angle α is formed between the left first connecting rod and the right first connecting rod, and the included angle α is 90°. An included angle β is formed between the left second connecting rod and the right second connecting rod, and the included angle β is 150°. Due to the included angle between the stirring ends, each corner in the stirring cavity can be more fully contacted and turned during the stirring process, promoting a more smooth circulating flow of kitchen waste and reducing the problems of kitchen waste residue and dead corners caused by the stirring blind area. The settings of the included angle α and the included angle β help to balance the force distribution generated during the stirring process. When the stirring ends rotate driven by the stirring shaft, the included angle enables the connecting rod and the stirring ends to bear the force more evenly, reducing the wear and damage caused by force concentration and improving the durability of the stirring assembly.

[0053] Embodiment 5. The difference between Embodiment 5 and Embodiment 4 is that, as Figure 7 shown in a kind of kitchen waste processor, specifically, an included angle M is formed between the left first connecting rod and the left second connecting rod, and an included angle N is formed between the right first connecting rod and the right second connecting rod. The included angles between the connecting rods can effectively break the accumulation of kitchen waste and promote the uniform distribution of kitchen waste in the barrel. An included angle close to 150° helps to maintain the continuity of stirring, and an included angle close to a larger value can enhance the stirring force and improve the stirring efficiency.

[0054] The included angles M and N make the movement trajectory of the stirring end more complex and diverse, which helps to form more eddy currents and shear forces during the stirring process, further improving the stirring effect and mixing uniformity. During the stirring process, it can cover all corners of the stirring cavity more comprehensively. This helps to reduce the problems of kitchen waste residue and dead corners caused by stirring blind spots. Specifically, when the included angles M and N are respectively in the range of 120° to 150°, it can promote the effective circulation of kitchen waste in the stirring barrel, help to form a dynamic balance of the material flow, avoid the excessive concentration or retention of kitchen waste in a certain part, and improve the stirring uniformity and efficiency. Preferably, both the included angles M and N are 150°.

[0055] Example 6. The difference between Example 6 and Example 1 is that a humidifying device is provided in the stirring cavity. The humidifying device can detect the humidity in the stirring cavity and supplement moisture as needed.

[0056] Example 7. On the basis of Example 1, Example 7 also has the following implementation manners, as Figures 8 to 11 shown in a kind of kitchen waste processor, an induction component 13 is provided on the side surface of the housing 1, a control member electrically connected to the induction component 13, a limit opening 111, the cover body 12 is provided with a cover body inner cavity 120, a cover body inner cavity opening 1201, a clamping end 121 with one end extending from the cover body inner cavity 120 to the outside of the cover body inner cavity opening 1201 and capable of extending into the limit opening 111, a sliding component 122 for driving the clamping end 121 to slide, an elastic component 123 for driving the sliding component 122 to rebound, and an electromagnet component 124 electrically connected to the control member. The electromagnet component 124 is provided with a driving end 1241 capable of abutting against the sliding component 122.

[0057] The utility model detects obstacles through the induction component and automatically controls the opening of the cover body, avoiding the user from directly contacting the gas and heat that may contain peculiar smell and bacteria when manually opening the cover body, thus reducing the health risk. The utility model drives the sliding component to move by the control member to drive the electromagnet component, so that the clamping end disengages from the limit opening, thereby realizing the relative rotation and opening of the cover body with respect to the housing. During the automatic opening of the cover body, since the direct contact between the user and the gas and heat in the internal environment of the kitchen waste processor is reduced, the demand for using fungicides or cleaning water is also indirectly reduced, which is beneficial to saving resources and protecting the environment.

[0058] After the cover body rotates relative to the housing, the electromagnet component resets, the elastic component drives the sliding component to rebound, and the clamping end resets. When the cover body closes relative to the housing, the clamping end abuts against the inner wall on the periphery of the limit opening, the clamping end drives the sliding component to slide and drives the elastic component to form an elastic deformation. When the clamping end extends into the limit opening, the elastic component drives the sliding component to rebound and pushes the clamping end to be clamped in the limit opening.

[0059] The inner cavity 120 of the cover body is provided with a positioning component 14. The positioning component 14 includes a first installation part 141 for accommodating the electromagnet component 124. The first installation part 141 is provided with a first accommodation cavity 1411 for accommodating the electromagnet component 124 and a first positioning groove 1412 for restricting the moving range of the driving end 1241. The sliding component 122 includes a first abutting end 1221 abutting against the driving end 1241. The moving direction of the driving end 1241 is parallel to the moving direction of the engaging end 121. The first accommodation cavity provides a stable installation position for the electromagnet component. The first positioning groove can restrict the moving range of the driving end. The first abutting end of the sliding component directly abuts against the driving end of the electromagnet component, and their moving directions are parallel. Such a setting can reduce the loss during the energy transfer process, improve the response speed and operation efficiency of the sliding component, and at the same time make the inner cavity of the cover body more compact, saving the internal space.

[0060] The sliding component 122 includes a slider 1222 connected to the engaging end 121. The positioning component 14 includes a second installation part 142 close to the slider 1222. The second installation part 142 is provided with a second positioning groove 1421 for limiting the slider 1222. The first installation part 141 is provided with a first connection end 1410, and the second installation part 142 is provided with a second connection end. The first connection end 1410 cooperates with the second connection end to fixedly connect the first installation part 141 and the second installation part 142. The second positioning groove and the inner wall of the inner cavity of the cover body form an up-and-down limiting manner to enable the sliding component to slide in a straight line direction.

[0061] Specifically, the first installation part and the second installation part are fixedly connected through the cooperation of the first connection end and the second connection end, which helps to reduce the loosening or deformation of components caused by vibration or external forces. The fixed connection method between the first installation part and the second installation part is simple, which is convenient for installation and adjustment during the production and assembly process. Optionally, in some embodiments, the first connection end and the second connection end can be cooperated through threaded connection, snap connection, mortise and tenon connection, fastener connection, magnetic attraction connection, groove connection and other methods.

[0062] Preferably, both the first connection end and the second connection end are connection holes and can be penetrated by fasteners such as screws and bolts for connection.

[0063] The first abutting end 1221 is provided with a guiding groove 12211 for the driving end 1241 to extend into and a guiding inclined surface 12212 that cooperates with the driving end 1241. The guiding groove enables the driving end to have an accurate movement trajectory. The cooperation between the guiding inclined surface and the driving end further enhances the guiding effect, playing a role in buffering and vibration reduction, so that the driving end can move more smoothly when extending into the guiding groove. When the driving end is located between the limiting opening and the first abutting end, when the first abutting end extends from bottom to top, the guiding inclined surface extends and inclines from bottom to top in a direction away from the limiting opening.

[0064] The second mounting portion 142 is provided with a fixing portion 1422. The slider 1222 is provided with a fixed connection column 12221. One end of the elastic component 123 is connected to the fixing portion 1422 and the other end is connected to the fixed connection column 12221. The elastic component provides stable power support for the sliding and resetting of the slider through its elastic deformation and restoring force. Optionally, in some embodiments, the elastic component can be a spring or a torsion spring, and the fixed connection column can be one or can correspond one by one according to the number of springs.

[0065] The positioning component 14 is provided with a limiting block 143 for positioning the first mounting portion 141 and a limiting post 144 extending from the inner wall of the cover body cavity 120 towards the second mounting portion 142. The second mounting portion 142 is provided with a second mounting portion mating end 1423 that cooperates with the limiting post 144. The first mounting portion 141 is located above the second mounting portion 142, and the first mounting portion 141 is located between the first abutting end 1221 and the engaging end 121. The setting of the limiting block provides additional support and positioning for the first mounting portion. By setting the limiting post and the second mounting portion mating end, it can be ensured that the second mounting portion can be accurately aligned and connected to the inner cavity of the cover body during the assembly process.

[0066] Optionally, the second mounting portion mating end is a connection hole, and the second mounting portion mating end is connected to the limiting post through fasteners such as screws and bolts.

[0067] Additionally, designing the first mounting portion above the second mounting portion and between the first abutting end and the engaging end makes full use of the limited space in the cover body cavity and also ensures smooth and coordinated actions among components such as the electromagnet component, the sliding component, and the engaging end.

[0068] The fixing part 1422 is provided with a fixing part body 14221 and a fixing part limiting end 14222 for limiting the elastic part assembly 123. The second mounting part 142 is provided with two and symmetrically arranged. The elastic part assembly 123 includes an elastic part body 1231 sleeved on the outside of the fixed connecting column 12221, and an elastic part connecting end 1232 connected to the elastic part body 1231 and respectively connected to the two fixing parts 1422. The fixing part limiting end effectively limits the displacement and shaking of the elastic part assembly during the expansion and contraction process, so that the elastic part assembly can maintain a stable posture while providing a rebound force. Since the second mounting part is provided with two and symmetrically arranged, the elastic part assembly is connected to them respectively through two elastic part connecting ends, thereby achieving uniform distribution of force. This design reduces the risk of stress concentration and component damage caused by uneven force, and improves the durability of the overall structure.

[0069] The cover body 12 is also provided with a cover body mounting opening 125, a button member 126 extending into the cover body mounting opening 125, the slider 1222 is provided with a second abutting end 12222 abutting against the button member 126, a second elastic member 127 for driving the button member 126 to reset is provided between the button member 126 and the second abutting end 12222, the second abutting end 12222 is provided with an abutting inclined surface 122221, and the button member 126 is provided with a button member inclined surface 1261 cooperating with the abutting inclined surface 122221. When the sensing component is not used, the user can drive the slider to move by pressing the button member, thereby realizing the opening operation of the cover body. The setting of the abutting inclined surface and the button member inclined surface helps to more efficiently transmit the user's pressing force, making the flipping action more labor-saving and smooth, reducing the noise and vibration generated during the operation, and the second elastic member can make the button member rebound and reset, reducing the failure caused by the button member being stuck or failing to reset.

[0070] The cover body 12 is provided with a cover body installation cavity 127 communicating with the cover body installation opening 125. The button member 126 is provided with a button engaging end 1262. The cover body installation cavity 127 is provided with an installation cavity positioning groove 1271 cooperating with the button engaging end 1262. The button engaging end 1262 can move up and down in the installation cavity positioning groove 1271. The button member 126 is provided with a button member positioning post 1263. The second elastic member 127 is sleeved outside the button member positioning post 1263. The button member 126, the first abutting end 1221, and the second abutting end 1222 enclose a limiting cavity 128 for limiting the second elastic member 127. The cooperation between the button engaging end and the installation cavity positioning groove ensures the stable position of the button member in the cover body installation cavity, preventing the button member from shifting or shaking under external force. Restricted by the installation cavity positioning groove, the button member can only move up and down within a limited range, thus ensuring that the movement track of the button member is consistent with the expectation and avoiding operation errors or failures caused by the deviation of the movement track of the button member.

[0071] The limiting cavity makes full use of the space inside the cover body. The limiting cavity effectively limits the deformation range of the second elastic member, preventing the second elastic member from being damaged due to excessive deformation. At the same time, the limiting cavity also plays a role in protecting the second elastic member, reducing misoperations or functional failures caused by foreign objects being stuck.

[0072] The cover body 12 and the housing 1 are hinged by a hinge shaft. The housing 1 is provided with a window 15 for the induction component 13 to detect and sense. The window 15 is located on one side or the opposite side of the hinge shaft. The connection between the cover body and the housing by the hinge shaft enables the cover body to be easily opened and closed. The design of the hinge shaft provides a stable support point for the connection between the cover body and the housing. Even in the case of frequent opening and closing, the hinge shaft can maintain the stability of the structure, preventing loosening or damage caused by long-term use.

[0073] Specifically, a window is provided on the housing for the induction component to detect and sense, enabling the induction component to directly and accurately obtain the signals to be detected.

[0074] Optionally, in some embodiments, the housing is arranged in a cuboid shape, the window is located on the front of the housing, and the hinge shaft is located on the back of the housing.

[0075] Embodiment 8, Embodiment 8 further has the following implementation manners on the basis of Embodiment 1, such as Figures 12 to 15A kind of kitchen waste processor shown also includes an exhaust pipe, a driving component 22 for accelerating the gas flow in the exhaust pipe, an air inlet 23 respectively communicating with the exhaust pipe and communicating with the stirring chamber 21, and an exhaust port 24 communicating with the outside. The exhaust pipe is provided with a pretreatment module 25 near the air inlet 23, a filtering module 26 near the exhaust port 24 and communicating with the pretreatment module 25, and a connecting pipe 27 between the pretreatment module 25 and the filtering module 26. The pretreatment module 25 includes a pretreatment chamber 250, an antibacterial module 251 located in the pretreatment chamber 250, and a heating module 252. The filtering module 26 includes a third chamber 260 and a filter element which is detachable and replaceable and located in the third chamber 260.

[0076] By setting the pretreatment module and the filtering module, the present utility model first uses the antibacterial module and the heating module to reduce the bacteria in the gas, and then uses the filtering module to reduce the peculiar smell, effectively solving the problems of bacteria breeding and difficult-to-remove peculiar smell existing in the gas treatment process of the traditional kitchen waste processor, and providing a healthier use experience for users.

[0077] Under the action of the driving component, it is ensured that the gas can smoothly and effectively enter the exhaust pipe from the air inlet and be discharged from the exhaust port after being processed. Specifically, the antibacterial module can effectively inhibit the growth of bacteria before the gas enters the filtering module, reduce the attachment and breeding of bacteria on the surface of the activated carbon, thereby reducing the bacteria content in the discharged gas. At the same time, the heating module can increase the gas temperature, which helps to destroy the living environment of some bacteria and accelerate the decomposition of peculiar smell molecules, achieving more thorough elimination of peculiar smell. The filter element can be an activated carbon package.

[0078] The pretreatment chamber 250 includes a first chamber 2501 for accommodating the antibacterial module 251, and a second chamber 2502 for accommodating the heating module 252 and communicating with the first chamber 2501. The antibacterial module 251 includes a UV lamp 2511 respectively extending into the first chamber 2501 and an ozone releasing member. The first chamber 2501 is located on the side close to the air inlet 23. The heating module 252 includes a heating pipe 2521 extending into the second chamber 2502 and a heating sheet 2522 located outside the heating pipe 2521. The second chamber 2502 is located on the side close to the connecting pipe 27. The UV lamp can directly penetrate the cell wall of microorganisms and destroy its DNA or RNA structure, thereby achieving the effect of antibacterial and sterilization. Additionally, the ozone releasing member can quickly react with microorganisms such as bacteria and viruses, destroying their biological structure and further enhancing the antibacterial effect.

[0079] Specifically, since the first chamber is located on the side close to the air inlet, the gas can immediately receive the antibacterial treatment of the UV lamp and ozone before entering the subsequent treatment process, which can reduce the burden on the filtration module, extend the service life of the filter element, and reduce the maintenance cost.

[0080] The combined use of the heating tube and the heating sheet can form a uniform heating environment in the second chamber. The heating tube directly heats the gas, and the heating sheet surrounds the outside of the heating tube. By increasing the contact area with the gas, the temperature of the chamber wall is increased, heat dissipation is reduced, and it is ensured that the gas can be fully heated when passing through the second chamber.

[0081] In addition, the heating treatment can accelerate the evaporation of moisture in the gas and reduce the humidity. For the gas generated by the food waste processor, the reduction of humidity helps to reduce the growth of bacteria and other microorganisms, and at the same time improves the adsorption efficiency of the subsequent filtration module for odors and harmful substances, reduces the residence time of the gas in the pipeline, and avoids the condensation problem caused by the temperature drop.

[0082] The first chamber 2501 is provided with a first chamber air inlet 25011 communicating with the air inlet 23 and a first chamber air outlet 25012. The second chamber 2502 is provided with a second chamber air inlet 25021 communicating with the first chamber air outlet 25012 and a second chamber air outlet 25022 communicating with the connecting pipeline 27. The first chamber air outlet 25012 is located on the side far from the air inlet 23. After the gas enters the first chamber from the air inlet, the gas circulates fully in the first chamber, increasing the contact time between the gas and the UV lamp and the ozone release member, thereby improving the antibacterial and odor removal effects. Then the gas is discharged from the first chamber air outlet and enters the second chamber, undergoes the heating treatment of the heating tube and the heating sheet, and is then discharged from the second chamber air outlet to the connecting pipeline. Since the first chamber air outlet is located on the side far from the air inlet, the residence time of the gas in the first chamber is relatively long, which is conducive to the full progress of the antibacterial process.

[0083] The third chamber 260 is provided with a third chamber air inlet 2601 communicating with the connecting pipeline 27 and a third chamber air outlet 2602 communicating with the air outlet 24. The filter element is located between the third chamber air inlet 2601 and the third chamber air outlet 2602, and the driving assembly 22 is located between the third chamber air outlet 2602 and the air outlet 24. The driving assembly can be a fan, a blower or a pump body. The filter element in the third chamber can deeply filter the gas flowing in from the second chamber. After the gas enters the third chamber from the connecting pipeline, it directly flows to the filter element and then is discharged from the third chamber air outlet. By the linear flow path, the residence and eddy current of the gas in the third chamber are reduced, and the filtration efficiency is improved.

[0084] Specifically, the driving component is installed between the exhaust port of the third chamber and the exhaust port, avoiding a decrease in the filtration effect caused by too fast a flow rate and preventing a low processing operation efficiency caused by too slow a flow rate.

[0085] The filtration module 26 includes a first housing 261 and a second housing 262 that enclose to form the third chamber 260. The first housing 261 is provided with a first housing connection portion 2611, and the second housing 262 is provided with a second housing mating portion 2621. The first housing connection portion 2611 and the second housing mating portion 2621 are connected so that the first housing 261 and the second housing 262 are detachably connected. The detachable connection design enables the user to easily separate the first housing and the second housing, and then conveniently take out and replace the filter element. The user can thoroughly clean the inside of the third chamber at the same time. This helps to remove impurities, grease and other impurities accumulated during long-term use, and maintain the cleanliness and hygiene standards of the third chamber.

[0086] An antibacterial ball is provided in the connection pipeline 27 and in the connection pipeline cavity 270. The antibacterial ball has high antibacterial and bacteriostatic properties and can effectively kill or inhibit bacteria, viruses and other microorganisms in the gas or liquid flowing through the connection pipeline.

[0087] The direction in which the gas moves in the first chamber 2501 is parallel to the direction in which the gas moves in the second chamber 2502, or the direction in which the gas moves in the first chamber 2501 is parallel to the direction in which the gas moves in the third chamber 260, or the direction in which the gas moves in the second chamber 2502 is parallel to the direction in which the gas moves in the third chamber 260. The parallel flow ensures that the residence time and contact area of the gas in each processing stage are maximized, enhancing the processing effect. Moreover, the parallel-flowing gas can cover more areas in the chamber, reducing dead corners and stagnant areas, avoiding the accumulation of untreated gas, and ensuring the comprehensiveness and consistency of gas treatment.

[0088] Specifically, due to the optimization of the gas flow path, the residence time of the gas in each chamber can be more reasonably distributed. Antibacterial treatment is carried out in the first chamber, heating treatment is carried out in the second chamber, and filtration treatment is carried out in the third chamber. Each step can be fully executed, thereby improving the overall processing efficiency. The connection and layout between the chambers are more compact and reasonable, reducing the complexity and manufacturing cost of the exhaust component.

[0089] The moving direction of the gas at the exhaust port 24 is parallel to the moving direction of the gas in the first chamber 2501, or the moving direction of the gas at the exhaust port 24 is parallel to the moving direction of the gas in the second chamber 2502, and the moving direction of the gas at the exhaust port 24 is parallel to the moving direction of the gas in the third chamber 260. The parallel flow reduces friction and collision during the gas flow process, reduces the noise and vibration level during the operation of the exhaust component, and makes the use environment quieter and more comfortable.

[0090] Example 9: Example 9 further has the following implementation methods based on Example 1: Figures 13 to 18 In the food waste processor shown in the figure, the third chamber 260 is provided with a retractable and slidable elastic fixing member 33, and the shell 1 is also provided with a limiting portion that can cooperate with the elastic fixing member 33 to limit the position. When the elastic fixing member 33 is connected with the limiting portion or the elastic fixing member 33 is separated from the limiting portion, the filter module 26 can be fixed to or detached from the shell 1; the elastic fixing member 33 includes a slidable fixing block 331 located outside the filter module 26, a driving portion 332 that drives the fixing block 331 to move, and an elastic member 333 used for rebounding and one end of which abuts against the fixing block 331 or the driving portion 332.

[0091] The utility model provides a retractable and slidable elastic fixing part and a limiting part cooperating therewith, so that the user can easily install and remove the filter module, avoiding the space waste caused by placing the deodorization device inside the base in the traditional design, making the volume of the entire food waste processor more compact and reducing the indoor space occupied.

[0092] The user only needs to perform simple operations such as pressing, pulling or rotating the driving part to drive the fixed block to slide and achieve locking or unlocking between the filter module and the housing. When the user pushes the driving part to unlock the filter module, the elastic part is compressed; after releasing the driving part, the restoring force of the elastic part will automatically return the fixed block to its original position, achieving automatic locking and ensuring that the filter module is firmly installed on the housing. The tightening effect can be achieved without additional operations.

[0093] Optionally, in some embodiments, the driving portion is located between the fixing block and the elastic member, and the driving portion is in contact with the elastic member.

[0094] Optionally, in some embodiments, the elastic member is located between the fixed block and the driving portion, and the driving portion drives the fixed block to move by pulling the elastic member.

[0095] The housing 1 is provided with an installation cavity 311 for accommodating the filtration module 26 and an installation cavity opening 312 for the filtration module 26 to extend into. The outer surface of the filtration module 26 is flush with the outer surface of the housing 1. Since the outer surface of the filtration module is flush with the outer surface of the housing, it not only meets the aesthetic requirements of modern household, but also enhances the overall texture of the product. The appearance of the entire food waste processor is cleaner and more unified, without protruding edges or corners, which reduces the risk of accidental injury to users during use. It reduces the accumulation of dust and dirt, which is beneficial to keeping the processor clean.

[0096] The first housing 261 is close to the installation cavity opening 312, and the second housing 262 is close to the inner wall of the installation cavity 11. The first housing 261 and / or the second housing 262 are provided with a first filtration module opening 323 for the elastic fixing member 33 to extend out. The design of the first filtration module opening enables the elastic fixing member to extend out smoothly and cooperate with the limiting portion on the housing. This design not only simplifies the installation and disassembly process, but also ensures that the elastic fixing member can firmly fix the filtration module to prevent it from loosening or falling off during operation.

[0097] The first housing 261 is provided with a first housing accommodation cavity 3211 for the driving portion 332 to extend into and a handle accommodation cavity 3212 located on one side of the first housing accommodation cavity. The first housing accommodation cavity 3211 is provided with a limiting end 32111 for limiting the movement of the driving portion 332. The first housing accommodation cavity 3211 and the handle housing accommodation cavity 3212 are on the same straight line, and the installation cavity 311 is located on the side of the housing 1. Since the first housing accommodation cavity and the handle accommodation cavity are on the same straight line, users can easily pull the driving portion through the handle, and the handle accommodation cavity facilitates user positioning and fixing, so that complex rotation or adjustment actions are not required, which can ensure that the filtration module is more evenly stressed during operation, avoiding structural deformation or damage caused by uneven local stress. The setting of the limiting end effectively limits the movement range of the driving portion in the first housing accommodation cavity to prevent it from accidentally sliding or falling off during operation. Setting the installation cavity on the side of the housing and using the internal space of the first housing to accommodate the driving portion and place the hand makes the structure of the entire processor more compact.

[0098] The limiting part is a first installation cavity limiting groove 313 provided on one side of the installation cavity 311 for the fixing block 331 to extend into, and the fixing block 331 is provided with a fixing block inclined surface 3311 that cooperates with the first installation cavity limiting groove 313. The cooperation between the fixing block inclined surface on the fixing block and the first installation cavity limiting groove can achieve precise positioning of the filter module during the installation process. When the user pushes or pulls the fixing block, the inclined surface design can guide the fixing block to smoothly slide into or out of the first installation cavity limiting groove, thereby achieving firm fixation or easy separation between the filter module and the housing.

[0099] The third chamber 260 is provided with a positioning part 34. The positioning part 34 is provided with a positioning part accommodation groove 341 for accommodating the elastic member 333. The driving part 32 is provided with a driving part connection column 3321 that cooperates and connects with the elastic member 333. The elastic member 333 is sleeved outside the driving part connection column 3321, and the elastic member 333 abuts against the inner wall of the driving part 332 and the positioning part accommodation groove 341 respectively. The cooperation between the positioning part accommodation groove and the elastic member ensures the stability of the filter module after installation. The fixed position of the elastic member between the driving part connection column and the positioning part accommodation groove prevents accidental movement of the filter module in any direction.

[0100] The third chamber 260 is provided with a fixed connecting member 35 connected to the driving member 332, a connecting part 3320 connected to the fixed connecting member 35, and a sliding groove 3321 located on the connecting part 3320. A fastener passes through the fixed connecting member 35 and the sliding groove 3321 and is connected to the second housing 262 to limit the sliding of the driving member 332 on the sliding groove 3321. The connecting part 3320 and the driving part 332 are integrally formed. The tight connection of the elastic fixing member through the fixed connecting member ensures the structural stability. The fastener is connected to the second housing by passing through the fixed connecting member and the sliding groove, effectively restricting the sliding of the driving member on the sliding groove and avoiding the problem of inability to rebound and reset due to excessive sliding. The integrally formed fixing block and driving part reduce the assembly steps, simplify the production process, shorten the production cycle, and reduce the production cost. In addition, the integrally designed connecting part and driving part increase the overall stability and reduce the risk of loosening or damage caused by component separation. Specifically, the fixing block, connecting part, and driving part are integrally formed by injection molding or stamping.

[0101] The moving direction of the driving part 332 is parallel to the moving direction of the fixing block 331, or the moving direction of the driving part 332 is parallel to the moving direction of the elastic body 333, or the moving direction of the fixing block 331 is parallel to the moving direction of the elastic body 333.

[0102] The moving direction of the driving part is parallel to that of the fixed block, reducing unnecessary transmission elements and lowering the manufacturing cost. The parallel movement helps maintain the balance and stability of the system, reducing vibrations and noises caused by direction deviations.

[0103] The moving direction of the driving part is parallel to that of the elastic body, with a more rapid response speed, thus increasing the speed of the disassembly and assembly process. When the driving part and the elastic body move in parallel, the buffering characteristics of the elastic body can be better utilized to reduce the impact of shocks and vibrations on the overall structure.

[0104] The moving direction of the fixed block is parallel to that of the elastic body. When the fixed block and the elastic body move, they can remain coordinated, which helps achieve more precise control and adjustment. The parallel movement reduces the relative movement speed difference and the change in the contact area between components, thereby reducing friction and wear.

[0105] A clamping portion 324 is provided at the bottom of the filter module 26. The installation cavity 311 is provided with a second installation cavity limiting groove 314 that cooperates with the clamping portion 324. The clamping portion 324 is provided with a clamping portion inclined surface 3241 that can slide in cooperation with the second installation cavity limiting groove 314.

[0106] Optionally, in some embodiments, when installing the filter module, first engage the clamping portion in the second installation cavity limiting groove, and then cooperate and connect with the limiting portion through an elastic fixing member to fix the filter module.

[0107] Optionally, in some embodiments, when disassembling the filter module, first disconnect the elastic fixing member from the limiting portion, and then disengage the clamping portion from the second installation cavity limiting groove to disassemble the filter module.

[0108] Embodiment 10, Embodiment 10 further has the following implementation on the basis of Embodiment 7. The inner cavity 120 of the cover body is provided with a lighting device, and a perspective window made of a transparent material is provided on one side of the cover body facing the stirring cavity. The perspective window is made of heat-resistant polycarbonate or tempered glass. Preferably, the cover body is made of polycarbonate material. The color temperature of the lighting device is between 4500 - 5000K. By simulating natural light, the lighting device can illuminate the inside of the stirring cavity to promote the decomposition of kitchen waste and harmful gases by photosynthetic bacteria in the stirring cavity.

[0109] The above only uses embodiments to further illustrate the technical content of the present invention to make it easier for readers to understand, but it does not mean that the implementation modes of the present invention are limited to this. Any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A food waste disposer, comprising a housing (1), characterized in that: The shell is provided with a shell inner cavity (10), a stirring barrel (2) located in the shell inner cavity (10), a shell opening (11) for the stirring barrel (2) to extend into the shell inner cavity (10), a stirring assembly (3), a heating assembly, and a cover (12) covering the shell opening (11); the stirring barrel (2) is provided with a stirring barrel opening (20) communicating with the shell opening (11), and a stirring chamber (21) communicating with the stirring barrel opening (20); the stirring assembly (3) comprises a stirring member (31) arranged in the stirring chamber (21); a driving device (32) for driving the stirring member (31) to stir, the heating component being used to heat the stirring chamber (21), the stirring member (31) being provided with a stirring shaft (311) and a stirring end (312) connected to the stirring shaft (311), the stirring end (312) being provided with a plurality of ends and being arranged along the extension direction of the stirring shaft (311), the stirring shaft (311) passing through two sides of the stirring barrel (2) and being connected to the driving device (32), so that the stirring end (312) turns over the kitchen waste from bottom to top along the stirring shaft (311).

2. A food waste processor according to claim 1, characterized in that: The stirring end (312) comprises a first connecting rod (3121) and a second connecting rod (3122) respectively connected to the stirring shaft (311), wherein the first connecting rod (3121) is close to the end of the stirring shaft (311), and the second connecting rod (3122) is close to the center of the stirring shaft (311); a first stirring portion (31211) is provided on a side of the first connecting rod (3121) away from the stirring shaft (311), and a second stirring portion (31221) is provided on a side of the second connecting rod (3122) away from the stirring shaft (311).

3. A food waste processor according to claim 2, characterized in that: The first connecting rod (3121) includes at least a left first connecting rod (3121A) and a right first connecting rod (3121B) located on both sides of the stirring shaft (311); the second connecting rod (3122) includes at least a left second connecting rod (3122A) and a right second connecting rod (3122B) located near the center of the stirring shaft (311); the first stirring portion (31211) is vertically arranged with the first connecting rod (3121); and the second stirring portion (31221) is inclined with the second connecting rod (3122).

4. The food waste processor according to claim 1, characterized in that: The side of the shell (1) is provided with a sensing component (13), a control component electrically connected to the sensing component (13), and a limit opening (111); the cover body (12) is provided with a cover body inner cavity (120), a cover body inner cavity opening (1201), a snap-fit ​​end (121) with one end extending from the cover body inner cavity (120) to the outside of the cover body inner cavity opening (1201) and capable of extending into the limit opening (111); a sliding component (122) for driving the snap-fit ​​end (121) to slide; an elastic component (123) for driving the sliding component (122) to rebound; and an electromagnet component (124) electrically connected to the control component, wherein the electromagnet component (124) is provided with a driving end (1241) capable of abutting against the sliding component (122).

5. The food waste processor according to claim 4, characterized in that: The inner cavity (120) of the cover body is provided with a positioning assembly (14), the positioning assembly (14) comprising a first mounting portion (141) for accommodating the electromagnet assembly (124), the first mounting portion (141) being provided with a first accommodating cavity (1411) for accommodating the electromagnet assembly (124), and a first positioning groove (1412) for limiting the moving range of the driving end (1241), the sliding assembly (122) comprising a first abutting end (1221) abutting against the driving end (1241), and the moving direction of the driving end (1241) being parallel to the moving direction of the engaging end (121).

6. The food waste processor according to claim 5, characterized in that: The sliding assembly (122) comprises a sliding block (1222) connected to the engaging end (121); the positioning assembly (14) comprises a second mounting portion (142) close to the sliding block (1222); the second mounting portion (142) is provided with a second positioning groove (1421) for limiting the sliding block (1222); the first mounting portion (141) is provided with a first connecting end (1410); the second mounting portion (142) is provided with a second connecting end; the first connecting end (1410) cooperates with the second connecting end so that the first mounting portion (141) and the second mounting portion (142) are fixedly connected.

7. The food waste processor according to claim 1, characterized in that: The invention also comprises an exhaust pipeline, a driving component (22) for accelerating the flow of gas in the exhaust pipeline, an air inlet (23) respectively connected to the exhaust pipeline and connected to the stirring chamber (21), and an exhaust port (24) connected to the outside. The exhaust pipeline is provided with a pretreatment module (25) close to the air inlet (23), a filter module (26) close to the exhaust port (24) and connected to the pretreatment module (25), and a connecting pipeline (27) located between the pretreatment module (25) and the filter module (26). The pretreatment module (25) comprises a pretreatment chamber (250), an antibacterial module (251) located in the pretreatment chamber (250), and a heating module (252). The filter module (26) comprises a third chamber (260), and a filter element which is detachable and replaceable and located in the third chamber (260).

8. The food waste processor according to claim 7, characterized in that: The pretreatment chamber (250) comprises a first chamber (2501) for accommodating the antibacterial module (251), and a second chamber (2502) for accommodating the heating module (252) and communicating with the first chamber (2501); the antibacterial module (251) comprises a UV lamp (2511) and an ozone release member respectively extending into the first chamber (2501); the first chamber (2501) is located on a side close to the air inlet (23); the heating module (252) comprises a heating tube (2521) extending into the second chamber (2502) and a heating plate (2522) located outside the heating tube (2521); and the second chamber (2502) is located on a side close to the connecting pipeline (27).

9. The food waste processor according to claim 7, characterized in that: The third chamber (260) is provided with a retractable and slidable elastic fixing member (33), and the housing (1) is further provided with a limiting portion that can cooperate with the elastic fixing member (33) to limit the position. When the elastic fixing member (33) is connected with the limiting portion or the elastic fixing member (33) is separated from the limiting portion, the filter module (26) can be fixed to or separated from the housing (1); the elastic fixing member (33) comprises a slidable fixing block (331) located outside the filter module (26), a driving portion (332) for driving the fixing block (331) to move, and an elastic member (333) for rebounding and having one end abutting against the fixing block (331) or the driving portion (332).

10. The food waste disposer according to claim 3, characterized in that: An angle α is formed between the left first connecting rod (3121A) and the right first connecting rod (3121B), and the angle α is 60-120°. An angle β is formed between the left second connecting rod (3122A) and the right second connecting rod (3122B), and the angle β is 90-180°.

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