Dehydrating and crushing mechanism for kitchen garbage treatment and using method thereof

Abstract

The invention is suitable for the technical field of garbage disposal, and provides a dewatering and crushing mechanism for kitchen garbage disposal and a using method thereof.The dewatering and crushing mechanism for kitchen garbage disposal comprises an assembling frame, a dewatering cylinder, a crushing cylinder, a crushing cylinder and a driving device, and the assembling frame is provided with the dewatering cylinder and used for disposing kitchen garbage; the crushing box is arranged on the assembly frame and is used for crushing the dehydrated kitchen garbage; the water collecting hopper is fixed on the assembly frame, is positioned below the dewatering cylinder and is used for collecting water seeping during dewatering of the kitchen garbage; the filter tank is fixed on the assembly frame, is communicated with the water collecting hopper through a connecting pipe, and is used for filtering the collected water. According to the dehydrating and crushing mechanism for kitchen garbage treatment and the using method thereof, provided by the scheme, efficient crushing of dehydrated kitchen garbage is realized, and the garbage treatment efficiency and the resource utilization value are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of garbage disposal, and in particular relates to a dehydration and crushing mechanism for kitchen waste disposal and a use method thereof. Background Art

[0002] With the acceleration of urbanization and the improvement of people's living standards, the output of kitchen waste (i.e. food residues, fruit peels, vegetables and other organic waste generated in daily life) has increased dramatically. Since these wastes contain a large amount of water and organic matter, if they are not effectively treated, they will not only produce odors and breed bacteria, but may also spread diseases, seriously affecting the city's environmental sanitation and the quality of life of residents.

[0003] At present, the traditional processing process of kitchen waste often includes multiple links such as collection, transportation, sorting, dehydration, crushing, and resource utilization. However, among these links, dehydration and crushing are key steps. Due to the different equipment and technical standards used in different links, the operation complexity and maintenance cost are increased. Operators need to frequently switch between different equipment and adjust process parameters, which reduces the processing efficiency.

[0004] Therefore, the present invention proposes a dehydration and crushing mechanism for kitchen waste treatment and a method of using the same, aiming to solve the problems existing in the prior art. Summary of the invention

[0005] In order to solve the technical problem of low efficiency of current kitchen waste dehydration and crushing treatment, the present invention provides a dehydration and crushing mechanism for kitchen waste treatment and a method of using the same.

[0006] The present invention is implemented as follows: a dehydration and crushing mechanism for treating kitchen waste comprises: an assembly frame, on which a dehydration cylinder is arranged for treating kitchen waste; a crushing box arranged on the assembly frame for crushing the dehydrated kitchen waste; a water collecting bucket fixed on the assembly frame, the water collecting bucket being located below the dehydration cylinder and being used to collect water seeping out when the kitchen waste is dehydrated; a filter tank fixed on the assembly frame, the filter tank being connected to the water collecting bucket through a connecting pipe and being used to filter the collected water; a filter tank arranged on the assembly frame and a filter tank connected to the water collecting bucket through a connecting pipe and being used to filter the collected water. A scattering bucket, wherein the feeding end of the scattering bucket corresponds to the discharge port on the dehydration cylinder, is used to receive the kitchen waste discharged after dehydration and scatter it, and the discharge end of the scattering bucket extends into the crushing box; a dehydration mechanism arranged on the dehydration cylinder and the assembly frame is used to dehydrate the kitchen waste; a crushing mechanism arranged on the crushing box is used to crush the dehydrated kitchen waste; a scattering mechanism arranged on the scattering bucket is used to scatter the dehydrated kitchen waste; a filtering mechanism arranged in the filtering tank is used to filter the seepage during the dehydration of the kitchen waste.

[0007] Preferably, the dehydration mechanism includes: a plurality of drainage holes provided on the dehydration cylinder for discharging water seeping out when the kitchen waste is dehydrated; a spiral roller rotatably installed in the dehydration cylinder for guiding, squeezing and dehydrating the kitchen waste poured into the dehydration cylinder; a first motor fixed on the assembly frame, which is a power source for driving the spiral roller; a bearing frame mounted on the assembly frame, on which a first transmission shaft is rotatably installed; a first reducer fixed on the assembly frame, the output shaft of the first reducer being fixedly connected to the shaft of the spiral roller via a coupling; a first pulley, a second pulley and a third pulley respectively fixed on the output shaft of the first motor, the first transmission shaft and the input shaft of the first reducer, the first pulley and the second pulley being driven by a same first timing belt, and the third pulley and the second pulley being driven by a same second timing belt.

[0008] Preferably, the crushing mechanism includes: crushing rollers rotatably installed in the crushing box and meshing with each other, used to crush the dehydrated and broken up kitchen waste; first gears fixed on the shafts of the crushing rollers and meshing with each other, used for transmission; a second reducer fixed on the assembly frame, the output shaft of the second reducer being fixedly connected to the shaft of the crushing roller via a coupling, and the input shaft of the second reducer being fixedly connected to the first transmission shaft via a coupling.

[0009] Preferably, the dispersing mechanism includes: a rotating rod rotatably installed in the dispersing bucket, on which the rotating rod and the inner wall of the dispersing bucket are fixedly installed dispersing rods, the dispersing rods correspond to each other crosswise and are used to disperse the dehydrated kitchen waste; a fourth pulley fixed on the dispersing rod; a fifth pulley fixed on the output shaft of the first reducer, and the fifth pulley and the fourth pulley are sleeved with the same third timing belt for transmission.

[0010] Preferably, the filtering mechanism includes: a roller symmetrically mounted in the filter tank; a filter belt sleeved on the roller, used to filter kitchen waste debris mixed in the water; a second motor arranged on the outer wall of the filter tank, and the output shaft of the second motor is fixedly connected to the shaft of the roller through a coupling.

[0011] Preferably, the top of the dehydration cylinder is fixedly connected to a feed hopper, and the bottom of the crushing box is fixedly connected to a slag discharge pipe for discharging the kitchen waste after the crushing process.

[0012] Preferably, a water tank is fixed on the assembly frame for holding water flowing out of the filter tank, a water pipe is fixedly connected to the top of the water tank, a water guide hopper is fixedly connected to the water inlet end of the water guide hopper, and the water inlet end of the water guide hopper is fixedly connected to the filter tank.

[0013] Preferably, the bottom of the water tank is fixedly connected to a drain pipe for draining the water in the water tank, and a water valve is provided on the drain pipe.

[0014] Preferably, the bottom of the filter tank is fixedly connected to a drainage pipe for discharging impurities filtered by the filter belt, and a water blocking block is fixedly installed on the inner wall of the bottom of the filter tank to block the filtered water from flowing into the drainage pipe.

[0015] Preferably, a dispersing mechanism is provided in the crushing box for dispersing the kitchen waste discharged from the scattering bucket, and the dispersing mechanism comprises: an assembly frame symmetrically fixed on the inner wall of the crushing box, on which a rotating shaft is rotatably mounted; a material guide cone fixed on the top end of the rotating shaft, and the top end of the material guide cone extends into the discharge channel of the scattering bucket; a second transmission shaft rotatably mounted on the crushing box, on which a first bevel tooth and a second bevel tooth are respectively fixedly mounted at the bottom ends of the rotating shaft, and the first bevel tooth is meshed with the second bevel tooth for transmission; a second gear fixed on the second transmission shaft, the second gear is transmitted through a meshing third gear, and the third gear is fixedly connected to the output shaft of the second reducer.

[0016] Preferably, the filter tank is provided with a cleaning mechanism for cleaning the filter belt, and the cleaning mechanism includes: a mounting bracket fixedly installed at the bottom of the filter tank, an electric telescopic rod fixed on the mounting bracket, used for regulating the lifting and lowering, and a brush plate arranged on the output rod of the electric telescopic rod, used for cleaning the debris attached to the filter belt.

[0017] The present invention also provides a method for using a dehydration and crushing mechanism for treating kitchen waste, comprising the above-mentioned dehydration and crushing mechanism for treating kitchen waste, and further comprising the following steps:

[0018] Step 1: Preparation

[0019] Check the equipment: confirm that the assembly frame, dewatering cylinder, crushing box, water collecting bucket, filter tank, breaking bucket and other components are firmly installed, and that the motors, reducers and transmission systems are connected normally;

[0020] Preparation before starting: Add an appropriate amount of clean water into the water tank and ensure that the water pipe, water guide bucket and drainage pipe are unobstructed;

[0021] Step 2: Dehydration of kitchen waste

[0022] Feeding: Feed the kitchen waste into the dehydration cylinder through the feeding hopper;

[0023] Start the dehydration mechanism:

[0024] Starting the first motor: the first motor drives the first reducer through the first timing belt and the second timing belt, thereby driving the spiral roller to rotate;

[0025] Working of spiral roller: The spiral roller rotates in the dehydration drum to guide and squeeze the kitchen waste. The water in the kitchen waste is discharged through the drainage holes and collected in the water collecting bucket.

[0026] Water collection and preliminary filtration: The water collected by the water collection bucket flows into the filter tank through the connecting pipe, ready for further filtration;

[0027] Step 3: Crushing and disintegrating the kitchen waste after dehydration

[0028] The dehydrated food waste is discharged from the discharge port of the dehydration cylinder and enters the scattering bucket; the first reducer drives the rotating rod in the scattering bucket to rotate through the third timing belt, driving the scattering rod to scatter the food waste; the scattered food waste falls into the crushing box; the second reducer is started: the second reducer receives power through the first transmission shaft, drives the crushing roller to rotate, and the first gears on the crushing rollers mesh with each other to achieve the crushing of the food waste;

[0029] Step 4: Filtration of dehydrated seepage water

[0030] The roller in the filter tank rotates under the drive of the second motor, driving the filter belt to circulate and filter the water flowing in from the water collecting bucket to remove the kitchen waste debris; the filtered water flows out through the gaps in the filter belt and is collected in the water tank; the impurities trapped by the filter belt are regularly discharged through the drainage pipe, and the water blocking block ensures that the filtered water does not flow into the drainage pipe;

[0031] Step 5: Treatment and Discharge

[0032] The kitchen waste after crushing is discharged through the slag discharge pipe at the bottom of the crushing box for subsequent treatment or storage; when the water in the water tank reaches a certain amount or needs to be discharged, open the water valve and discharge the water through the drain pipe;

[0033] Step 6: Cleaning and maintenance

[0034] Regularly clean the residues in the water collecting hopper, filter tank, crushing bucket and crushing box to keep the equipment clean and sanitary; regularly check the working status of components and replace worn parts in time to ensure the normal operation of the equipment.

[0035] Compared with the related art, the dehydration and crushing mechanism for kitchen waste treatment provided by the present invention and the use method thereof have the following beneficial effects:

[0036] Through the physical squeezing effect of the drainage hole and the spiral roller, the kitchen waste is efficiently dehydrated, the moisture content in the waste is reduced, the subsequent treatment is convenient, and the energy consumption is reduced; the intermeshing crushing of the crushing rollers and the transmission of the first gear, as well as the deceleration and torque-increasing effect of the second reducer, the kitchen waste after dehydration is efficiently crushed, and the efficiency of waste treatment and the value of resource utilization are improved; through the rotating rod and the rotating movement of the scattering rod in the scattering bucket, the kitchen waste after dehydration is effectively scattered, which is conducive to the subsequent crushing and resource utilization; the filtering mechanism in the filter tank filters the collected water to remove impurities, ensure the cleanliness of the recycled water, improve the reuse value of the water, and reduce environmental pollution and subsequent treatment costs; through the integrated design and optimization of the functions of each component, the kitchen waste is efficiently, energy-saving and environmentally friendly. The whole mechanism has a compact structure, stable and reliable operation, reduces energy consumption and cost, and improves the overall processing efficiency and resource utilization level. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A schematic diagram of the main structure of a dehydration and crushing mechanism for treating kitchen waste provided by the present invention;

[0038] Figure 2 A schematic diagram of the main cross-sectional structure of a dehydration and crushing mechanism for treating kitchen waste provided by the present invention;

[0039] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0040] Figure 4 for Figure 2 An enlarged schematic diagram of the structure of part B shown in FIG.

[0041] Figure 5 for Figure 2 An enlarged schematic diagram of the structure of part C shown in FIG.

[0042] Figure 6 It is a schematic diagram of the structure of the filter tank in the present invention;

[0043] Figure 7 It is a schematic diagram of the structure of the water collecting bucket in the present invention;

[0044] Figure 8 It is a schematic diagram of the structure of the dehydration cylinder in the present invention;

[0045] Fig. 9 It is a top view schematic diagram of the crushing box in the present invention;

[0046] Fig.10 It is a top view schematic diagram of the structure of the fighting bucket in the present invention.

[0047] Figure numerals: 1, assembly frame; 2, dewatering cylinder; 3, crushing box; 4, water collecting bucket; 5, filter tank; 6, breaking bucket; 7, drainage hole; 8, discharge port; 9, spiral roller; 10, first motor; 11, bearing frame; 12, first transmission shaft; 13, first reducer; 14, first pulley; 15, second pulley; 16, third pulley; 17, first timing belt; 18, second timing belt; 19, crushing roller; 20, first gear; 21, rotating rod; 22, breaking rod; 23, fourth pulley; 2 4. The fifth pulley; 25. The third timing belt; 26. The rotating shaft; 27. The guide cone; 28. The second transmission shaft; 29. ​​The first bevel gear; 30. The second bevel gear; 31. The second gear; 32. The third gear; 33. The feed hopper; 34. The connecting pipe; 35. The slag discharge pipe; 36. The roller; 37. The filter belt; 38. The second motor; 39. The electric telescopic rod; 40. The brush plate; 41. The debris discharge pipe; 42. The water tank; 43. The water guide bucket; 44. The water guide pipe; 45. The drain pipe; 46. The water valve; 47. The second reducer. DETAILED DESCRIPTION

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification of this application and the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0049] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0050] The embodiment of the present invention provides a dehydration and crushing mechanism for treating kitchen waste, such as Figure 1-10As shown, the dehydration and crushing mechanism for kitchen waste treatment comprises: an assembly frame 1, on which a dehydration cylinder 2 is arranged for treating kitchen waste; a crushing box 3 arranged on the assembly frame 1 for crushing the dehydrated kitchen waste; a water collecting bucket 4 fixed on the assembly frame 1, the water collecting bucket 4 is located below the dehydration cylinder 2, and is used to collect water seeping out when the kitchen waste is dehydrated; a filter tank 5 fixed on the assembly frame 1, the filter tank 5 is connected to the water collecting bucket 4 through a connecting pipe 34, and is used to filter the collected water; a scattering bucket 6 arranged on the assembly frame 1 The feeding end of the scattering bucket 6 corresponds to the discharge port 8 on the dehydration cylinder 2, and is used to receive the kitchen waste discharged after dehydration and scatter it. The discharging end of the scattering bucket 6 extends into the crushing box 3; the dehydration mechanism arranged on the dehydration cylinder 2 and the assembly frame 1 is used to dehydrate the kitchen waste; the crushing mechanism arranged on the crushing box 3 is used to crush the dehydrated kitchen waste; the scattering mechanism arranged on the scattering bucket 6 is used to scatter the dehydrated kitchen waste; the filtering mechanism arranged in the filtering tank 5 is used to filter the seepage during the dehydration of the kitchen waste.

[0051] It should be noted that: the initial steps of kitchen waste treatment currently mainly involve collecting garbage from the source (such as households, restaurants, etc.) and transporting it to the treatment center through special transportation tools; sorting: at the treatment center, the garbage is first sorted to remove impurities that are non-degradable or not suitable for further treatment (such as plastics, metals, etc.) to improve the efficiency and effect of subsequent treatment; dehydration: dehydration is one of the important links, the purpose is to reduce the moisture content in the garbage, facilitate subsequent treatment, reduce energy consumption and secondary pollution during the treatment process. However, in the prior art, dehydration equipment may have problems such as low efficiency, high energy consumption, and high maintenance costs; crushing: crushing is the process of breaking down large pieces of garbage into smaller particles, which is conducive to subsequent resource utilization (such as composting, biomass energy conversion, etc.). However, different types of kitchen waste differ in hardness, toughness, etc., so appropriate crushing equipment and technology are needed to deal with it; resource utilization: kitchen waste that has been pre-treated by dehydration, crushing, etc. can be more easily composted, fermented, anaerobic digested, etc., and converted into resources such as fertilizers and biofuels; and the problems existing in the prior art are: equipment diversity: there are many types of dehydration and crushing equipment used in different links, and there is a lack of unified standards, which leads to complicated operation and increases the difficulty of training and maintenance; frequent adjustment of process parameters: due to the complex and changeable composition of garbage, operators need to frequently adjust equipment parameters to adapt to different situations, which not only affects work efficiency, but may also affect the treatment effect; energy consumption and cost: traditional equipment may have the problems of high energy consumption and high maintenance cost, which increases the overall treatment cost; therefore, the present invention proposes a dehydration and crushing mechanism for kitchen waste treatment and a method of use thereof, aiming to solve the problems existing in the prior art.

[0052] In this embodiment, the assembly frame 1 serves as the main frame of the entire device, and is used to support and fix other components to ensure the stability and integrity of the device structure; the dewatering cylinder 2 is arranged on the assembly frame 1, and is specifically used to process kitchen waste, and realizes garbage dehydration through internal mechanical action; effectively reducing the moisture content in the garbage, providing convenience for subsequent processing, reducing energy consumption and reducing secondary pollution; the crushing box 3 is arranged on the assembly frame 1, and is used to receive and crush the dehydrated kitchen waste, making it more suitable for resource utilization; improving the efficiency of garbage treatment and the value of resource utilization, and laying the foundation for subsequent processing steps; the water collecting bucket 4 is fixed on the assembly frame 1, located below the dewatering cylinder 2, and is used to collect water seeping out during the dehydration process; preventing water from flowing around, and facilitating centralized discharge; the filter tank 5 is connected to the water collecting bucket 4 through the connecting pipe 34, and is used to filter the collected water and remove impurities therein; the scattering bucket 6 is arranged on the assembly frame 1, and its feed end corresponds to the discharge port 8 of the dewatering cylinder 2, and is used to receive the dewatered The kitchen waste after dehydration is broken up and processed; the breaking up process makes the garbage particles more uniform, which is conducive to the subsequent crushing and resource utilization; the breaking up mechanism is arranged on the breaking up bucket 6, which is used to break up the dehydrated kitchen waste; the dehydration mechanism is arranged on the dehydration cylinder 2 and the assembly frame 1, and the kitchen waste is dehydrated by mechanical action; efficient dehydration is achieved, the energy consumption and cost of subsequent treatment are reduced, and secondary pollution is reduced; the crushing mechanism is arranged on the crushing box 3, which is used to crush the kitchen waste after dehydration and breaking up; the efficiency of garbage treatment and the value of resource utilization are improved, making it easier to carry out composting, fermentation and other treatments; the filtering mechanism is arranged in the filtering tank 5, which is used to filter the collected water and remove impurities such as kitchen waste debris therein; the cleanliness of the recycled water is ensured, the reuse value of the water is improved, and the environmental pollution and subsequent treatment costs are reduced; through integrated design and optimization of the functions of each component, efficient, energy-saving and environmentally friendly treatment of kitchen waste is achieved. This mechanism not only improves the dehydration efficiency and crushing effect, but also realizes the centralized collection and discharge of water through the filtering mechanism, preventing water from flowing around and polluting the surrounding environment.

[0053] In a further preferred embodiment of the present invention, the dehydration mechanism includes: a plurality of drainage holes 7 provided on the dehydration cylinder 2 for discharging water seeping out when the kitchen waste is dehydrated; a spiral roller 9 rotatably installed in the dehydration cylinder 2 for guiding, squeezing and dehydrating the kitchen waste poured into the dehydration cylinder 2; a first motor 10 fixed on the assembly frame 1, which is a power source for driving the spiral roller 9; a bearing frame 11 mounted on the assembly frame 1, on which a first transmission shaft 12 is rotatably mounted; a first reducer 13 fixed on the assembly frame 1, wherein the output shaft of the first reducer 13 is fixedly connected to the shaft of the spiral roller 9 through a coupling; a first pulley 14, a second pulley 15 and a third pulley 16 respectively fixed on the output shaft of the first motor 10, the first transmission shaft 12 and the input shaft of the first reducer 13, wherein the first pulley 14 and the second pulley 15 are driven by a same first timing belt 17, and the third pulley 16 and the second pulley 15 are driven by a same second timing belt 18.

[0054] In this embodiment, multiple drainage holes 7 are provided on the dehydration cylinder 2 and are evenly distributed. The drainage holes 7 are used to discharge water seeping out of the kitchen waste during the dehydration process, thereby ensuring the dehydration effect and preventing water from accumulating in the cylinder. The spiral roller 9 is rotatably installed in the dehydration cylinder 2. The kitchen waste poured into the dehydration cylinder 2 is guided and squeezed to achieve the dehydration effect. The water in the waste is efficiently removed by physical squeezing, and the dehydrated waste is guided to the discharge port 8 for subsequent crushing and processing. The first motor 10 is fixed on the assembly frame 1. The power source is provided for the spiral roller 9 to drive it to rotate. The bearing frame 11 is assembled on the assembly frame 1. The transmission shaft 12 is rotatably mounted on the bearing frame 11; the first transmission shaft 12 is supported by the bearing frame 11 so that it can stably transmit power; the first reducer 13; by reducing the rotational speed and increasing the torque, the high-speed and low-torque output of the first motor 10 is converted into the low-speed and high-torque output required by the spiral roller 9; the efficiency and stability of power transmission are improved, the service life of the equipment is extended, and energy consumption is reduced; the first pulley 14 is fixed on the output shaft of the first motor 10, the second pulley 15 is fixed on the first transmission shaft 12, and the third pulley 16 is fixed on the input shaft of the first reducer 13. The first pulley 14 and the second pulley 15 are driven by the first timing belt 17, and the third pulley 16 and the second pulley 15 are driven by the second timing belt 18; through the belt transmission method, the power of the first motor 10 is transmitted to the first transmission shaft 12 and the first reducer 13 in turn, and finally drives the spiral roller 9 to rotate; in summary, the dehydration mechanism realizes efficient and stable dehydration of kitchen waste through the combination of components such as the drainage hole 7, the spiral roller 9, the first motor 10, the bearing frame 11, the first transmission shaft 12, and the first reducer 13, so as to facilitate subsequent crushing processing.

[0055] In a further preferred embodiment of the present invention, the crushing mechanism includes: a crushing roller 19 rotatably installed in the crushing box 3 and meshing with each other, for crushing the dehydrated and broken up kitchen waste; a first gear 20 fixed on the shaft of the crushing roller 19 and meshing with each other, for transmission; a second reducer 47 fixed on the assembly frame 1, the output shaft of the second reducer 47 is fixedly connected to the shaft of the crushing roller 19 through a coupling, and the input shaft of the second reducer 47 is fixedly connected to the first transmission shaft 12 through a coupling.

[0056] In this embodiment, two crushing rollers 19 are rotatably installed in the crushing box 3 and are designed to mesh with each other; the dehydrated and broken up kitchen waste is crushed and further refined into smaller particles for subsequent resource utilization; the efficiency of waste treatment and the value of resource utilization are improved, making the treated waste more suitable for composting, fermentation and other treatments; the first gear 20 is fixed on the shaft of the crushing roller 19 and is designed to mesh with each other; power is transmitted from one shaft to another to ensure that the two crushing rollers 19 can rotate synchronously and in opposite directions, thereby achieving a crushing effect on the garbage; efficient power transmission and stable operation of the crushing rollers are achieved, thereby improving crushing efficiency and effect; the second reducer 47 serves as a power transmission device for the crushing mechanism, and its output shaft is fixedly connected to the shaft of the crushing roller 19 through a coupling, and the input shaft is fixedly connected to the first transmission shaft 12 through a coupling. In this way, the power transmitted by the first transmission shaft 12 is decelerated and torque-increased by the second reducer 47, and then drives the crushing roller 19 to rotate; by reducing the rotation speed and increasing the torque, the crushing roller 19 can obtain sufficient crushing force, thereby achieving effective crushing of the kitchen waste; the crushing mechanism realizes the efficient crushing of the dehydrated and scattered kitchen waste through the mutual meshing crushing of the crushing roller 19, the transmission of the first gear 20 and the deceleration and torque-increasing effect of the second reducer 47. This design not only improves the efficiency of garbage disposal and the value of resource utilization, but also makes the entire treatment process more stable and reliable, and reduces energy consumption and costs. At the same time, because the crushed garbage particles are smaller and more uniform, they are more suitable for subsequent treatment steps such as composting and fermentation, making a positive contribution to environmental protection.

[0057] In a further preferred embodiment of the present invention, the dispersing mechanism includes: a rotating rod 21 rotatably installed in the dispersing bucket 6, and dispersing rods 22 are fixedly installed on the rotating rod 21 and the inner wall of the dispersing bucket 6, and the dispersing rods 22 correspond to each other crosswise and are used to disperse the dehydrated kitchen waste; a fourth pulley 23 fixed on the dispersing rod 22; a fifth pulley 24 fixed on the output shaft of the first reducer 13, and the fifth pulley 24 and the fourth pulley 23 are provided with the same third timing belt 25 for transmission.

[0058] In this embodiment, the rotating rod 21 is rotatably installed in the scattering bucket 6; as the main rotating component of the scattering mechanism, the scattering rod 22 is driven to cooperate with the rotating rod 21 through its rotation to scatter the dehydrated kitchen waste; through the rotational movement, the squeezed and dehydrated kitchen waste can be effectively scattered, which provides convenience for subsequent crushing processing; the fourth pulley 23, as a link in power transmission, transmits power from the output shaft of the first reducer 13 to the rotating rod 21; the fifth pulley 24, as a key component of power output, transmits the power after deceleration and torque increase of the first reducer 13 to the fourth pulley 23, and then The driving rod 21 rotates; through the deceleration and torque-increasing effect of the first reducer 47, the dispersing mechanism can obtain sufficient dispersing force, thereby realizing effective dispersing of the kitchen waste; the third timing belt 25 is mounted on the fifth pulley 24 and the fourth pulley 23; as a power transmission component, the power of the first reducer 13 is transmitted to the dispersing mechanism through belt transmission; through the rotation of the rotating rod 21, the cross-corresponding design of the dispersing rod 22, the belt transmission of the fourth pulley 23 and the fifth pulley 24, and the smooth transmission of the third timing belt 25, the effective dispersing of the dehydrated kitchen waste is realized.

[0059] In a further preferred embodiment of the present invention, the filtering mechanism includes: a roller 36 symmetrically rotatably installed in the filter tank 5; a filter belt 37 sleeved on the roller 36, for filtering kitchen waste debris mixed in the water; a second motor 38 arranged on the outer wall of the filter tank 5, and the output shaft of the second motor 38 is fixedly connected to the shaft of the roller 36 through a coupling.

[0060] In this embodiment, the roller 36 is symmetrically installed in the filter tank 5. This symmetrical installation helps to maintain the stable operation and balance of the filter belt 37; through the rotation of the roller 36, the filter belt 37 can run continuously and stably; as the main filtering component, the filter belt 37 is provided with fine mesh holes, which can effectively intercept and filter the kitchen waste debris mixed in the water; the second motor 38 is arranged on the outer wall of the filter tank 5. As the power source of the filtering mechanism, the second motor 38 drives the roller 36 to rotate through the rotation of the output shaft, and then drives the filter belt 37 to move, which can filter impurities and avoid impurity accumulation; through the rotation of the roller 36, the filtering of the filter belt 37 and the driving of the second motor 38, the kitchen waste debris mixed in the water is effectively filtered, and the impurity accumulation can be avoided.

[0061] In a further preferred embodiment of the present invention, the top of the dehydration cylinder 2 is fixedly connected to a feed hopper 33, and the bottom of the crushing box 3 is fixedly connected to a slag discharge pipe 35 for discharging the crushed kitchen waste.

[0062] In this embodiment, the top of the dehydration cylinder 2 is fixedly connected to a feed hopper 33; as the entrance for kitchen waste to enter the dehydration cylinder 2, the design of the feed hopper 33 facilitates the convenient feeding of the kitchen waste to be processed into the dehydration cylinder 2; the bottom of the crushing box 3 is fixedly connected to a slag discharge pipe 35; the slag discharge pipe 35 serves as the outlet for the crushed kitchen waste, and is responsible for discharging the crushed waste out of the crushing box 35 for subsequent processing; through the slag discharge pipe 35, continuous and stable discharge of the crushed waste can be achieved, avoiding the accumulation and blockage of waste in the crushing box 35, and also facilitating the connection and docking with subsequent processing equipment or storage containers.

[0063] In a further preferred embodiment of the present invention, a water tank 42 is fixed on the assembly frame 1 for containing water flowing out of the filter tank 5, a water pipe 44 is fixedly connected to the top of the water tank 42, a water guide hopper 43 is fixedly connected to the water inlet end of the water guide hopper 44, and the water inlet end of the water guide hopper 43 is fixedly connected to the filter tank 5.

[0064] In this embodiment, the water tank 42 is used to hold the water flowing out of the filter tank 5. After the water is initially filtered by the filter tank 5, most of the kitchen waste debris is removed and can be collected for reuse or further processing; the top of the water tank 42 is fixedly connected with a water guide pipe 44; the water guide pipe 44 serves as a channel connecting the filter tank 5 and the water tank 42, and is responsible for guiding the filtered water in the filter tank 5 to the water tank 42; the water inlet end of the water guide pipe 44 is fixedly connected with a water guide bucket 43, and the water inlet end of the water guide bucket 43 is fixedly connected to the filter tank 5; the water guide bucket 43 serves as a transition component between the water guide pipe 44 and the filter tank 5, and plays the role of collecting, concentrating and guiding water flow. It can ensure that the water flowing out of the filter tank 5 can accurately enter the water guide pipe 44 and finally flow into the water tank 42.

[0065] In a further preferred embodiment of the present invention, a drain pipe 45 is fixedly connected to the bottom of the water tank 42 for draining the water in the water tank 42 , and a water valve 46 is provided on the drain pipe 45 .

[0066] In this embodiment, the drain pipe 45 serves as the water outlet of the water tank 42, and is used to discharge the water in the water tank 42. When the water in the water tank 42 accumulates to a certain extent or needs to be discharged, the water can be discharged through the drain pipe 45; the water valve 46 is used to control the opening and closing of the drain pipe 45, thereby controlling the discharge of the water in the water tank 42. When the water needs to be discharged, the water valve 46 can be opened; when the water does not need to be discharged, the water valve 46 can be closed to prevent accidental loss of water.

[0067] In a further preferred embodiment of the present invention, the bottom of the filter tank 5 is fixedly connected to a drainage pipe 41 for discharging impurities filtered by the filter belt 37 , and a water blocking block is fixedly installed on the inner wall of the bottom of the filter tank 5 for blocking the filtered water from flowing into the drainage pipe 41 .

[0068] In this embodiment, the bottom of the filter tank 5 is fixedly connected to a drainage pipe 41; the drainage pipe 41 serves as a channel for discharging impurities, and is used to discharge impurities such as kitchen waste debris filtered by the filter belt 37 out of the filter tank 5, thereby avoiding the accumulation and blockage of impurities in the filter tank 5, and ensuring the normal operation and filtering efficiency of the filter tank. The main function of the water blocking block is to block the filtered water and prevent it from flowing into the drainage pipe 41; by blocking the inflow of water, the mixed discharge of water and impurities is avoided.

[0069] In order to further improve the use effect of the device, in addition to the above scheme, this scheme also has the following embodiments:

[0070] In another embodiment of the present invention, a dispersing mechanism is provided in the crushing box 3 for dispersing the kitchen waste discharged from the scattering bucket 6, and the dispersing mechanism includes: an assembly frame symmetrically fixed on the inner wall of the crushing box 3, on which a rotating shaft 26 is rotatably mounted; a guide cone 27 fixed on the top end of the rotating shaft 26, and the top end of the guide cone 27 extends into the discharge channel of the scattering bucket 6; a second transmission shaft 28 rotatably mounted on the crushing box 3, and a first bevel tooth 29 and a second bevel tooth 30 are fixedly mounted on the second transmission shaft 28 and the bottom end of the rotating shaft 26, respectively, and the first bevel tooth 29 is meshed with the second bevel tooth 30 for transmission; a second gear 31 fixed on the second transmission shaft 28, and the second gear 31 is driven by a meshing third gear 32, and the third gear 32 is fixedly connected to the output shaft of the second reducer.

[0071] In this embodiment, the assembly frame is symmetrically fixed on the inner wall of the crushing box 3, serving as the installation base of the rotating shaft 26, ensuring the stability and balance of the rotating shaft; the guide cone 27 is fixed on the top of the rotating shaft 26, and its top extends into the discharge channel of the scattering bucket 6. The design of the guide cone 27 helps to guide and disperse the kitchen waste discharged from the scattering bucket into the crushing box 3; the second transmission shaft 28 is rotatably mounted on the crushing box 3, and the transmission is realized by the meshing of the first bevel gear 29 and the second bevel gear 30 with the rotating shaft 26. The second gear 31 is fixed on the second transmission shaft 28 and meshes with the third gear 32. The third gear 32 is fixedly connected to the output shaft of the second reducer. Therefore, when the second reducer is working, the second gear 31 is driven to rotate by the third gear 32, and then the second transmission shaft 28 and the rotating shaft 26 are driven to rotate, realizing the dispersing function; the dispersing mechanism disperses the scattered kitchen waste more evenly into the crushing box 3, avoiding the accumulation and blockage of garbage in a certain area, thereby improving the crushing efficiency.

[0072] In another embodiment of the present invention, a cleaning mechanism for cleaning the filter belt 37 is provided on the filter tank 5, and the cleaning mechanism includes: a mounting bracket fixedly installed at the bottom of the filter tank 5, an electric telescopic rod 39 fixed on the mounting bracket, which is used to adjust the lifting and lowering, and a brush plate 40 arranged on the output rod of the electric telescopic rod 39, which is used to clean the debris attached to the filter belt 37.

[0073] In this embodiment, in order to maintain the cleanliness and filtering efficiency of the filter belt 37, a cleaning mechanism is provided on the filter tank 5. The mechanism realizes regular cleaning of the debris attached to the filter belt 37 through the combination of the electric telescopic rod 39 and the brush plate 40, thereby ensuring the smoothness and filtering effect of the filter belt; the mounting frame is fixedly installed at the bottom of the filter tank 5 as the mounting base of the electric telescopic rod 39, thereby ensuring the stability and reliability of the cleaning mechanism; the electric telescopic rod 39 is fixed on the mounting frame, and is used to control the lifting and lowering of the brush plate 40. Through the telescopic movement of the electric telescopic rod, the distance between the brush plate 40 and the filter belt 37 can be flexibly adjusted to realize the cleaning of the filter belt 37.

[0074] It is worth noting that the circuits, electronic components and modules involved in the present invention are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0075] The present invention also provides a method for using a dehydration and crushing mechanism for treating kitchen waste, comprising the following steps:

[0076] Step 1: Preparation

[0077] Check the equipment: confirm that the assembly frame 1, dehydration cylinder 2, crushing box 3, water collecting bucket 4, filter tank 5, breaking bucket 6 and other components are firmly installed, and that the motors, reducers and transmission systems are connected normally;

[0078] Preparation before starting: Add an appropriate amount of clean water into the water tank 42 to ensure that the water pipe 44, the water guide bucket 43 and the drainage pipe 45 are unobstructed;

[0079] Step 2: Dehydration of kitchen waste

[0080] Feeding: Feeding kitchen waste into the dehydration cylinder 2 through the feed hopper 33;

[0081] Start the dehydration mechanism:

[0082] Start the first motor 10: the first motor 10 drives the first reducer 13 through the first timing belt 17 and the second timing belt 18, thereby driving the spiral roller 9 to rotate;

[0083] The spiral roller 9 works: the spiral roller 9 rotates in the dehydration drum 2 to guide and squeeze the kitchen waste, and the water in the kitchen waste is discharged through the drainage hole 7 and collected in the water collecting bucket 4;

[0084] Water collection and preliminary filtration: The water collected by the water collecting bucket 4 flows into the filter tank 5 through the connecting pipe 34, ready for further filtration;

[0085] Step 3: Crushing and disintegrating the kitchen waste after dehydration

[0086] The dehydrated kitchen waste is discharged from the discharge port 8 of the dehydration cylinder 2 and enters the scattering bucket 6; the first reducer 13 drives the rotating rod 21 in the scattering bucket 6 to rotate through the third timing belt 25, driving the scattering rod 22 to scatter the kitchen waste; the scattered kitchen waste falls into the crushing box 3; the second reducer 47 is started: the second reducer 47 receives power through the first transmission shaft 12, drives the crushing roller 19 to rotate, and the first gears 20 on the crushing roller 19 mesh with each other to achieve the crushing of the kitchen waste;

[0087] Step 4: Filtration of dehydrated seepage water

[0088] The roller 36 in the filter tank 5 rotates under the drive of the second motor 38, driving the filter belt 37 to move in a circular motion, filtering the water flowing in from the water collecting bucket 4 to remove the kitchen waste debris therein; the filtered water flows out through the gaps in the filter belt 37 and is collected in the water tank 42; the impurities trapped by the filter belt 37 are regularly discharged through the drainage pipe 41, and the water blocking block ensures that the filtered water does not flow into the drainage pipe 41;

[0089] Step 5: Treatment and Discharge

[0090] The crushed kitchen waste is discharged through the slag discharge pipe 35 at the bottom of the crushing box 3 for subsequent treatment or storage; when the water in the water tank 42 reaches a certain amount or needs to be discharged, the water valve 46 is opened to discharge the water through the drain pipe 45;

[0091] Step 6: Cleaning and maintenance

[0092] Regularly clean the residues in the water collecting hopper 4, filter tank 5, scattering bucket 6 and crushing box 3 to keep the equipment clean and sanitary; regularly check the working status of the components and replace the worn parts in time to ensure the normal operation of the equipment;

[0093] Through the above technical processes and methods, the dehydration and crushing mechanism for kitchen waste treatment can efficiently complete the dehydration, crushing and filtering treatment of dehydrated seepage water of kitchen waste, contributing to the cause of environmental protection.

[0094] In summary, compared with the related art, the dehydration and crushing mechanism for kitchen waste treatment proposed in the present invention and its use method realize the efficient dehydration of kitchen waste through the physical squeezing effect of the drainage hole 7 and the spiral roller 9, reduce the moisture content in the waste, provide convenience for subsequent treatment, and reduce energy consumption; utilize the mutual meshing crushing of the crushing roller 19 and the transmission of the first gear 20, as well as the deceleration and torque increasing effect of the second reducer, realize the efficient crushing of the dehydrated kitchen waste, improve the efficiency of waste treatment and the value of resource utilization; through the rotation movement of the rotating rod 21 and the scattering rod 22 in the scattering bucket 6, the dehydrated kitchen waste is effectively scattered, which is conducive to the subsequent crushing and resource utilization; the filtering mechanism in the filter tank 5 filters the collected water to remove impurities therein, ensures the cleanliness of the recycled water, improves the reuse value of the water, and reduces environmental pollution and subsequent treatment costs; through the integrated design and optimization of the functions of each component, the efficient, energy-saving and environmentally friendly treatment of kitchen waste is realized. The whole mechanism has a compact structure, stable and reliable operation, reduces energy consumption and cost, and improves the overall treatment efficiency and resource utilization level.

[0095] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0096] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A dehydration and crushing mechanism for kitchen waste treatment, characterized in that: include: An assembly frame (1), wherein a dehydration cylinder (2) is arranged on the assembly frame (1) and is used for processing kitchen waste; A crushing box (3) arranged on the assembly frame (1) and used for crushing the dehydrated kitchen waste; A water collecting bucket (4) fixed on the assembly frame (1), the water collecting bucket (4) being located below the dehydration cylinder (2) and used for collecting water seeping out when the kitchen waste is dehydrated; A filter tank (5) fixed on the assembly frame (1), the filter tank (5) being connected to the water collecting bucket (4) via a connecting pipe (34) and used for filtering the collected water; A disintegration bucket (6) is arranged on the assembly frame (1), the feeding end of the disintegration bucket (6) corresponds to the discharge port (8) on the dehydration cylinder (2), and is used to receive the kitchen waste discharged after dehydration and disintegrate it, and the discharging end of the disintegration bucket (6) extends into the crushing box (3); A dehydration mechanism arranged on the dehydration cylinder (2) and the assembly frame (1), used for dehydrating kitchen waste; A crushing mechanism arranged on the crushing box (3) is used to crush the dehydrated kitchen waste; A dispersing mechanism provided on the dispersing bucket (6) is used to disperse the dehydrated kitchen waste; The filtering mechanism arranged in the filtering tank (5) is used to filter the kitchen waste that seeps out when it is dehydrated.

2. The dehydration and crushing mechanism for kitchen waste treatment according to claim 1, characterized in that: The dehydration mechanism comprises: A plurality of drainage holes (7) are provided on the dehydration cylinder (2) for draining water seeping out when the kitchen waste is dehydrated; A spiral roller (9) is rotatably installed in the dehydration drum (2) to guide, squeeze and dehydrate the kitchen waste poured into the dehydration drum (2); A first motor (10) fixed on the assembly frame (1) is a power source for driving the spiral roller (9); A bearing frame (11) assembled on the assembly frame (1), a first transmission shaft (12) being rotatably mounted on the bearing frame (11); A first reducer (13) fixed on the assembly frame (1), wherein the output shaft of the first reducer (13) is fixedly connected to the shaft of the spiral roller (9) via a coupling; A first pulley (14), a second pulley (15) and a third pulley (16) are respectively fixed on the output shaft of the first motor (10), the first transmission shaft (12) and the input shaft of the first reducer (13); the first pulley (14) and the second pulley (15) are driven by a same first timing belt (17) which is sleeved thereon; and the third pulley (16) and the second pulley (15) are driven by a same second timing belt (18) which is sleeved thereon.

3. The dehydration and crushing mechanism for kitchen waste treatment according to claim 2, characterized in that: The crushing mechanism comprises: Crushing rollers (19) rotatably mounted in the crushing box (3) and meshing with each other are used to crush the dehydrated and scattered kitchen waste; A first gear (20) fixed to the shaft of the crushing roller (19) and meshing with each other, for transmission; A second reducer (47) is fixed on the assembly frame (1), wherein the output shaft of the second reducer (47) is fixedly connected to the shaft of the crushing roller (19) via a coupling, and the input shaft of the second reducer (47) is fixedly connected to the first transmission shaft (12) via a coupling.

4. The dehydration and crushing mechanism for kitchen waste treatment according to claim 2, characterized in that: The dispersing mechanism comprises: A rotating rod (21) is rotatably mounted in the dispersing bucket (6), and dispersing rods (22) are fixedly mounted on the rotating rod (21) and the inner wall of the dispersing bucket (6), and the dispersing rods (22) are cross-corresponding and used to disperse the dehydrated kitchen waste; a fourth pulley (23) fixed on the beating rod (22); A fifth pulley (24) is fixed on the output shaft of the first reducer (13), and the fifth pulley (24) and the fourth pulley (23) are sleeved with a third timing belt (25) for transmission.

5. The dehydration and crushing mechanism for kitchen waste treatment according to claim 3, characterized in that: The filtering mechanism comprises: A roller (36) symmetrically rotatably mounted in the filter tank (5); A filter belt (37) sleeved on the roller (36) is used to filter kitchen waste debris mixed in the water; A second motor (38) is arranged on the outer wall of the filter tank (5), and an output shaft of the second motor (38) is fixedly connected to the shaft of the roller (36) through a coupling.

6. The dehydration and crushing mechanism for kitchen waste treatment according to claim 1, characterized in that: The top of the dewatering cylinder (2) is fixedly connected to a feed hopper (33), and the bottom of the crushing box (3) is fixedly connected to a slag discharge pipe (35) for discharging the crushed kitchen waste.

7. The dehydration and crushing mechanism for kitchen waste treatment according to claim 1, characterized in that: A water tank (42) is fixed on the assembly frame (1) for containing water flowing out of the filter tank (5); a water guide pipe (44) is fixedly connected to the top of the water tank (42); a water guide hopper (43) is fixedly connected to the water inlet end of the water guide pipe (44); and the water inlet end of the water guide hopper (43) is fixedly connected to the filter tank (5).

8. The dehydration and crushing mechanism for treating kitchen waste according to claim 7, characterized in that: The bottom of the water tank (42) is fixedly connected to a drain pipe (45) for draining water in the water tank (42), and a water valve (46) is provided on the drain pipe (45).

9. The dehydration and crushing mechanism for treating kitchen waste according to claim 5, characterized in that: The bottom of the filter tank (5) is fixedly connected to a drainage pipe (41) for discharging impurities filtered by the filter belt (37); a water blocking block is fixedly installed on the inner wall of the bottom of the filter tank (5) for blocking filtered water from flowing into the drainage pipe (41).

10. A method for using a dehydration and crushing mechanism for treating kitchen waste, characterized in that: The method comprises the dehydration and crushing mechanism for treating kitchen waste as claimed in any one of claims 1 to 9, and further comprises the following steps: Step 1: Preparation Check the equipment: confirm that the assembly frame (1), dewatering cylinder (2), crushing box (3), water collecting bucket (4), filter tank (5), and breaking bucket (6) are firmly installed, and that the motors, reducers, and transmission systems are properly connected; Preparation before starting: Add an appropriate amount of clean water into the water tank (42) to ensure that the water pipe (44), water guide bucket (43) and drainage pipe (45) are unobstructed; Step 2: Dehydration of kitchen waste Feeding: feeding the kitchen waste into the dehydration cylinder (2) through the feeding hopper (33); Starting the dehydration mechanism: starting the first motor (10): the first motor (10) drives the first reducer (13) through the first timing belt (17) and the second timing belt (18), thereby driving the spiral roller (9) to rotate; The spiral roller (9) works as follows: the spiral roller (9) rotates in the dehydration drum (2) to guide and squeeze the kitchen waste, and the water in the kitchen waste is discharged through the drainage hole (7) and collected in the water collecting bucket (4); Water collection and preliminary filtration: The water collected by the water collection bucket (4) flows into the filter tank (5) through the connecting pipe (34) to prepare for further filtration; Step 3: Crushing and disintegrating the kitchen waste after dehydration The dehydrated kitchen waste is discharged from the discharge port (8) of the dehydration cylinder (2) and enters the scattering bucket (6); the first reducer (13) drives the rotating rod (21) in the scattering bucket (6) to rotate through the third timing belt (25), driving the scattering rod (22) to scatter the kitchen waste; the scattered kitchen waste falls into the crushing box (3); the second reducer (47) is started: the second reducer (47) receives power through the first transmission shaft (12), drives the crushing roller (19) to rotate, and the first gears (20) on the crushing roller (19) mesh with each other to achieve the crushing of the kitchen waste; Step 4: Filtration treatment of dehydrated seepage water; The roller (36) in the filter tank (5) rotates under the drive of the second motor (38), driving the filter belt (37) to move in a circular motion, filtering the water flowing in from the water collecting bucket (4) to remove the kitchen waste debris therein; the filtered water flows out through the gaps in the filter belt (37) and is collected in the water tank (42); the impurities intercepted by the filter belt (37) are regularly discharged through the impurity discharge pipe (41), and the water blocking block ensures that the filtered water does not flow into the impurity discharge pipe (41); Step 5: Treatment and Discharge The kitchen waste after the crushing process is discharged through the slag discharge pipe (35) at the bottom of the crushing box (3) for subsequent treatment or storage; when the water in the water tank (42) reaches a certain amount or needs to be discharged, the water valve (46) is opened to discharge the water through the drain pipe (45); Step 6: Cleaning and maintenance Regularly clean the residues in the water collecting hopper (4), the filter tank (5), the sifting hopper (6) and the crushing box (3) to keep the equipment clean and sanitary; regularly check the working status of the components and replace the worn parts in time.

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