CN113509973B - Kitchen waste on-site treatment device - Google Patents
Kitchen waste on-site treatment device Download PDFInfo
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- CN113509973B CN113509973B CN202110359657.7A CN202110359657A CN113509973B CN 113509973 B CN113509973 B CN 113509973B CN 202110359657 A CN202110359657 A CN 202110359657A CN 113509973 B CN113509973 B CN 113509973B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kitchen waste on-site treatment device, which belongs to the field of kitchen waste treatment and comprises a code scanning and uncovering module, a garbage tearing module, a garbage crushing module, a filter pressing module and a compression module which are sequentially arranged from top to bottom, wherein the kitchen waste on-site treatment device is small in size and low in cost, can be installed in communities, unit canteens and the like, and is convenient for realizing on-site treatment of garbage; the code scanning technology is combined with the garbage treatment device, so that the garbage classification consciousness of residents is improved, and the pressure of classification management work is relieved; the multi-stage crushing mode is adopted, so that not only can harder garbage be crushed, but also the garbage can be crushed into small particles, and the subsequent reduction treatment such as pressure filtration, drying and the like can be conveniently carried out on the garbage; the water in the garbage is extruded through the press filtration, drying and compression processes, so that the volume and the weight of the garbage are greatly reduced, the secondary pollution in the cleaning and transporting process is reduced, and the garbage collection and transportation difficulty and the transportation cost are reduced.
Description
Technical Field
The invention belongs to the field of kitchen waste treatment, and particularly relates to an on-site kitchen waste treatment device.
Background
The kitchen waste treatment device is a mechanical device for realizing harmless treatment of waste and recycling of resources by crushing and reducing the kitchen waste such as source raw materials and residues required in household life diet such as pericarps, vegetable stems and bones. The existing garbage treatment devices are only suitable for large garbage treatment stations, garbage is required to be uniformly transported to the treatment stations for garbage treatment, on-site garbage treatment cannot be realized, and the problems that part of kitchen garbage is difficult to collect and transport and the collection and transport cost is high cannot be solved; the other part of the direct-discharge type garbage treatment device capable of realizing on-site garbage treatment directly discharges crushed garbage into the drainage pipeline, but most of the drainage pipeline is mixed with oil stains, and the direct discharge of the garbage into the drainage pipeline is easy to cause pipeline blockage, so that the normal life of residents is influenced; most kitchen garbage treatment devices have high garbage classification requirements, but resident garbage classification and throwing awareness is weak, and classification degree required by equipment is difficult to achieve.
At present, kitchen waste treatment devices generally adopt a microbial fermentation technology to treat kitchen waste, but the biological fermentation waste treatment device is large in size and long in treatment time, and the technology has high requirements on source classification, so that most cities cannot be treated, and popularization of the technology is restricted. The publication No. CN111957714A discloses an intelligent kitchen waste processor which comprises a crushing pulping device, a homogenizing device, a slurry conveying device, a stirring device or a clinker conveying device, a distributing device, a material transferring manipulator, a fermentation cylinder group and other structures. The processor has high running stability and high energy utilization rate, but the device has complex structure, large occupied space, long garbage treatment time and high garbage classification requirement, and is not suitable for realizing on-site garbage treatment in communities, unit canteens and the like.
Disclosure of Invention
The invention aims to solve the problem of providing the kitchen waste on-site treatment device which is convenient for realizing on-site treatment of the garbage in communities, unit canteens, restaurants and the like, greatly reduces the collection and transportation difficulty, improves the classification consciousness of resident garbage, effectively reduces secondary pollution in the cleaning and transportation process, and solves the problems of high classification difficulty and high collection and transportation cost of the conventional kitchen waste.
In order to solve the technical problems, the invention adopts the following technical scheme: the kitchen waste on-site treatment device comprises a shell, a code scanning and cover opening module, a garbage tearing module, a garbage crushing module, a filter pressing module and a compression module which are sequentially arranged in the shell from top to bottom,
the code scanning and uncovering module comprises a cover plate, a putting opening, a safety sensing device, an electric connecting rod and a monitoring device, wherein the cover plate is arranged at the putting opening and is driven to open and close by the electric connecting rod; the monitoring device is arranged near the throwing port and can monitor the throwing process of a user; the safety sensing device can sense whether the throwing process is finished or not, so that the cover plate is prevented from hurting people;
the garbage tearing module is arranged below the throwing opening and is used for tearing kitchen garbage which is difficult to break, such as large garbage, vegetable roots, bones and eggshells, into small garbage, and comprises a tooth roller shell, tooth rollers, a transmission gear and a tooth roller transmission shaft, wherein the tooth rollers are arranged in the tooth roller shell, the tooth rollers, the transmission gear and the tooth roller transmission shaft are connected, and power on a power source is transmitted to one tooth roller transmission shaft and then transmitted to other tooth rollers through the transmission gears meshed with each other;
the garbage crushing module is arranged below the garbage tearing module and is used for crushing the torn small garbage into granular garbage, and comprises a large bevel gear, a small bevel gear, a gearbox, a crushing module feeding hole, a revolving frame, a crushing barrel, a large gear I, a large gear II, a transmission shaft, a small gear, a crushing module transmission shaft, a crushing cutter shaft, a crushing module discharging hole and a crushing cutter, wherein the transmission shaft transmits power to the crushing module transmission shaft and the revolving frame through the large gear I, the large gear II and the small gear; the rotation speed of the crushing cutter shaft is increased after the crushing module transmission shaft is transmitted through a big bevel gear and a small bevel gear in the gearbox; one end of the crushing cutter shaft is fixed on the small bevel gear, and the other end of the crushing cutter shaft is matched with the shaft hole on the revolving frame, on one hand, the crushing cutter shaft is fixed on the revolving frame and can slowly rotate along with the revolving frame, and on the other hand, the crushing cutter shaft can rapidly rotate around the shaft hole on the revolving frame under the drive of the big bevel gear and the small bevel gear; the crushing barrel can form a sealed cavity, the rotary frame and the crushing knife crush garbage in the barrel, the crushing barrel can avoid the garbage from corroding the transmission device outside, and the feeding hole of the crushing module and the discharging hole of the crushing module are respectively arranged at the upper side and the lower side of the crushing barrel;
the filter pressing module is arranged below the garbage crushing module and used for extruding water in garbage particles and drying the garbage particles, and comprises a toothed roller belt wheel transmission mechanism, a filter pressing module discharge hole, a squeezing roller, a filter pressing module feed inlet, a filter pressing barrel, a crushing cutter transmission mechanism and a motor I, wherein the squeezing roller is arranged in the filter pressing barrel, a spiral squeezing piece with continuously reduced screw pitch is arranged on the squeezing roller from the filter pressing module feed inlet to the filter pressing module discharge hole, after garbage enters the filter pressing barrel, the space where the garbage is located is smaller and smaller along with the continuous rotation of the squeezing roller, most of the water in the garbage is extruded, and a heating device arranged on the barrel wall of the filter pressing barrel can also dry the garbage while extruding the garbage, so that the water in the garbage is further removed; the toothed roller belt wheel transmission mechanism can transmit the power of the motor I to the toothed roller transmission shaft; the crushing knife transmission mechanism can transmit the power of the motor I to the transmission shaft of the garbage crushing module;
the compression module is arranged below the filter pressing module and used for compressing the dried garbage into blocks, the compression module comprises a motor II, a motor supporting plate, a pressing die cover plate, a cam, a pressing die, a compression module feed inlet, a discharge opening, a spring, a bottom plate, a pressing die limiting block, a pressure head, a belt wheel assembling mechanism, a crank disc and a connecting rod, a sliding rail, a pressing die limiting block and the discharge opening are arranged on the bottom plate, the sliding rail and the pressing die limiting block are symmetrically arranged on two sides of the discharge opening, the sliding rail is positioned on the inner side of the pressing die limiting block, the pressing die moves between the pressing die limiting blocks on two sides along a slideway on the bottom plate, the end part of the spring is connected with the side wall of the pressing die, the spring is arranged on the pressing die limiting block guide rod, when the pressure head does not start compressing the garbage, the pressing die is pressed on the pressing die limiting block on the left side by the spring, and the compression degree of the garbage can be changed by setting the elasticity of the spring; the pressing head is arranged at the end part of the connecting rod, and the crank disc, the connecting rod and the pressing head compress garbage in the briquetting die into blocks under the drive of the motor II; the cam and the crank disc synchronously rotate, the cam can drive the pressing die cover plate to move left and right, the pressing die cover plate comprises a frame body positioned on the outer side of the cam and a cover plate connected with the frame body, when the weight of garbage in the pressing die reaches, the cam rotates to drive the pressing die cover plate to close a feed inlet of the compression module, after the garbage is compressed, the pressing head continues to be compressed by a forward spring, and the pressing die drives the garbage block to move to a discharge opening for discharging.
In the code scanning uncapping module, the design of opening and closing of the code scanning control garbage throwing port can lock a user throwing garbage, the supervising device records the throwing process of the user, and a manager can search and lock the user who does not classify garbage according to the regulations and punish the user through the code scanning uncapping module, so that the code scanning uncapping module can enhance the consciousness of garbage classification throwing of the user and improve garbage classification quality.
The garbage tearing module and the garbage crushing module form a garbage crushing device, the garbage tearing module has a low rotating speed and a high torque, various kitchen wastes such as bones and eggshells can be easily crushed into small pieces, and the garbage crushing module has a high rotating speed and a low torque and can crush the small pieces of wastes into fine particles. The multistage crushing module divides the crushing process into two processes of cracking and thinning, so that not only can the garbage such as harder bones be crushed, but also the garbage can be crushed into small enough particles.
In the garbage crushing module, after a transmission shaft is changed in speed through a large gear I, a large gear II and a small gear, a transmission shaft of the crushing module rapidly rotates, and a revolving frame slowly rotates along with the transmission shaft of the crushing module. After the transmission shaft of the crushing module is changed in speed by the bevel gear gearbox, the crushing cutter shaft is rotated rapidly, so that the crushing cutter is driven to rotate rapidly, and the garbage can be crushed into fine particles by the crushing cutter which revolves and rotates along with the slow rotation of the revolving frame.
The wall of the filter pressing barrel is provided with a triangular drainage groove, along with the extrusion of the extrusion roller, the garbage moves forwards along with the extrusion roller, the moisture in the garbage flows backwards through the drainage groove under the extrusion of the extrusion roller, and finally, the moisture is collected at a water outlet near a feed inlet of the filter pressing module to be discharged out of the device.
In the compression module, the pressing block die is narrow at the upper part and wide at the lower part in the vertical direction, and the pressing block die cover plate is provided with a triangular protrusion at the end part of the cover plate. When the garbage compression is completed, the pressing head is retracted, the pressing block die cover plate is retracted along with the pressing head, the cover plate moves to exert downward force on the garbage blocks, and the garbage blocks can be easily discharged from the discharge opening due to the fact that the pressing block die is narrow in upper part and wide in lower part.
Compared with the prior art, the invention has the beneficial effects that:
1) The invention has small volume and low cost, can be used for installing garbage treatment equipment in communities, unit canteens and the like, and is convenient for realizing the on-site garbage treatment;
2) The code scanning technology is combined with the garbage disposal device, the code scanning device helps a manager to lock the identity of the user, and the supervising device supervises the user to classify garbage and then inputs the classified garbage into the garbage disposal device, so that the garbage classification consciousness of residents is improved, and the pressure of classification management work is relieved;
3) The invention adopts a multi-stage crushing mode, so that not only can harder garbage be crushed, but also the garbage can be crushed into small particles, and the subsequent reduction treatment such as filter pressing, drying and the like can be conveniently carried out on the garbage;
4) According to the invention, the moisture in the garbage is extruded through the press filtration, drying and compression processes, so that the volume and the weight of the garbage are greatly reduced, the secondary pollution in the cleaning and transporting process is reduced, and the garbage collection and transportation difficulty and the transportation cost are reduced;
5) The garbage treated by the method is pulled to a large garbage treatment plant, and can be made into organic fertilizer through simple fermentation, so that the recycling of resources is realized;
6) The garbage tearing module, the garbage crushing module and the filter pressing module share one motor, so that the synchronism is good, and the cost is saved.
Drawings
The advantages and the manner of carrying out the invention will become more apparent from the following detailed description, taken in conjunction with the accompanying drawings, in which the content shown is meant to illustrate, but not to limit, the invention in any sense, and wherein:
FIG. 1 is a schematic view of the overall structure of the present invention
FIG. 2 is an isometric view of a code scanning uncapping module of the present invention
FIG. 3 is a cross-sectional view of the code scanning uncapping module of the present invention
FIG. 4 is a schematic view of a garbage tearing module according to the present invention
FIG. 5 is a schematic view of a garbage crushing module according to the present invention
FIG. 6 is an isometric view of a garbage crushing module according to the invention
FIG. 7 is a schematic diagram of a filter press module according to the present invention
FIG. 8 is a schematic diagram of a compression module according to the present invention
FIG. 9 is a schematic view of the press die structure of the present invention
FIG. 10 is a schematic view of a briquetting die cover plate of the invention
In the figure:
1. sweep sign indicating number module 2 of uncapping, rubbish tearing module 3, rubbish crushing module
4. Filter pressing module 5, compression module 6, and casing
1-1, a cover plate 1-2, a throwing port 1-3 and a safety induction device
1-4, an electric connecting rod 1-5, a supervision device 2-1 and a toothed roller shell
2-2, tooth roller 2-3, driving gear 2-4, tooth roller driving shaft
3-1, big bevel gear 3-2, small bevel gear 3-3 and gearbox
3-4, a crushing module feed inlet 3-5, a revolving frame 3-6 and a crushing barrel
3-7, large gear I3-8, large gear II 3-9 and transmission shaft
3-10, pinion 3-11, crushing module transmission shaft 3-12, crushing cutter shaft
3-13, a crushing module discharge port 3-14, a crushing cutter 4-1 and a toothed roller belt wheel transmission mechanism
4-2, a filter pressing module discharge port 4-3, a squeeze roller 4-4 and a filter pressing module feed port
4-5, a filter pressing barrel 4-6, a crushing cutter transmission mechanism 4-7 and a motor I
5-1, a motor II 5-2, a motor supporting plate 5-3 and a briquetting die cover plate
5-4, cam 5-5, briquetting mould 5-6, compression module feed inlet
5-7 parts of a discharging opening 5-8 parts of a spring 5-9 parts of a bottom plate
5-10 parts of press block die limiting block 5-11 parts of press head 5-12 parts of belt wheel assembly mechanism
5-13, crank disc 5-14, connecting rod
Detailed Description
As shown in fig. 1 to 10, the kitchen waste on-site treatment device of the invention comprises a code scanning and cover opening module 1, a garbage tearing module 2, a garbage crushing module 3, a filter pressing module 4, a compression module 5 and a shell 6,
the code scanning and uncovering module 1 is arranged at the top of the shell 6 and comprises a cover plate 1-1, a throwing port 1-2, a safety sensing device 1-3 (a safety sensor), an electric connecting rod 1-4 and a monitoring device 1-5 (a camera), wherein the cover plate 1-1 is arranged at the throwing port 1-2, the cover plate 1-1 is driven to open and close by the electric connecting rod 1-4, the safety sensing device 1-3 and the monitoring device 1-5 are respectively arranged at the side surface of the throwing port 1-2, and the electric connecting rod 1-4 can drive the cover plate 1-1 to move after a user scans a code (a two-dimensional code is arranged on the shell) to control the opening and closing of the throwing port 1-2; the monitoring device 1-5 is arranged near the throwing port 1-2 and can monitor the throwing process of a user; the safety sensing device 1-3 can sense whether the throwing process is finished or not, so that the cover plate 1-1 is prevented from hurting people;
the garbage tearing module 2 is arranged below the throwing opening 1-2 and is used for tearing kitchen garbage which is difficult to break, such as large garbage, vegetable roots, bones and eggshells, into small garbage, the garbage tearing module 2 comprises a tooth roller shell 2-1, a tooth roller 2-2, a transmission gear 2-3 and a tooth roller transmission shaft 2-4, the tooth roller 2-2 is arranged in the tooth roller shell 2-1, four tooth roller 2-2, four transmission gears 2-3 and four tooth roller transmission shafts 2-4 are arranged respectively, and after power on a power source is transmitted to one tooth roller transmission shaft 2-4, the power is transmitted to the other three tooth rollers 2-2 through the four transmission gears 2-3 which are meshed with each other;
the garbage crushing module 3 is arranged below the garbage tearing module 2 and is used for crushing the torn small garbage into granular garbage, the garbage crushing module 3 comprises a large bevel gear 3-1, a small bevel gear 3-2, a gearbox 3-3, a crushing module feed port 3-4, a revolving frame 3-5, a crushing barrel 3-6, a large gear I3-7, a large gear II 3-8, a transmission shaft 3-9, a small gear 3-10, a crushing module transmission shaft 3-11, a crushing cutter shaft 3-12, a crushing module discharge port 3-13 and a crushing cutter 3-14, the transmission shaft 3-9 transmits power to the crushing module transmission shaft 3-11 and the revolving frame 3-5 through the large gear I3-7, the large gear II 3-8 and the small gear 3-10, and the revolving frame 3-5 rotates rapidly due to different transmission ratios of the gears;
after the transmission shaft 3-11 of the crushing module is transmitted through the large bevel gear 3-1 and the small bevel gear 3-2 in the gearbox 3-3, the rotation speed of the crushing cutter shaft 3-12 is increased; one end of the crushing cutter shaft 3-12 is fixed on the small bevel gear 3-2, and the other end is matched with the shaft hole on the revolving frame 3-5, on one hand, the crushing cutter shaft 3-12 is fixed on the revolving frame 3-5 and can slowly rotate along with the revolving frame 3-5, on the other hand, the crushing cutter shaft 3-12 can rapidly rotate around the shaft hole on the revolving frame 3-5 under the drive of the large bevel gear 3-1 and the small bevel gear 3-2; the crushing barrel 3-6 can form a sealed cavity, the rotary frame 3-5 and the crushing knife 3-14 crush garbage in the barrel, the crushing barrel 3-6 can avoid the garbage from corroding a transmission device outside, and the crushing module feed inlet 3-4 and the crushing module discharge outlet 3-13 are respectively arranged on the upper side and the lower side of the crushing barrel 3-6;
the filter pressing module 4 is arranged below the garbage crushing module 3 and is used for extruding water in garbage particles and drying the garbage particles, the filter pressing module 4 comprises a toothed roller belt wheel transmission mechanism 4-1, a filter pressing module discharge port 4-2, a pressing roller 4-3, a filter pressing module feed port 4-4, a filter pressing barrel 4-5, a crushing cutter transmission mechanism 4-6 (belt transmission) and a motor I4-7, the pressing roller 4-3 is arranged in the filter pressing barrel 4-5, a spiral extrusion piece with the pitch being continuously reduced is arranged on the pressing roller 4-3 from the filter pressing module feed port 4-4 to the filter pressing module discharge port 4-2, after the garbage enters the filter pressing barrel 4-5, along with the continuous rotation of the pressing roller 4-3, the space in which the garbage is positioned is gradually reduced, most of the water in the garbage is extruded, and a heating device arranged on the wall of the filter pressing barrel 4-5 can also be used for drying the garbage while extruding the garbage, so that the water in the garbage is further removed; the toothed roller belt wheel transmission mechanism 4-1 can transmit the power of the motor I4-7 to the toothed roller transmission shaft 2-4; the crushing knife transmission mechanism 4-6 can transmit the power of the motor I to the transmission shaft 3-9 of the garbage crushing module 3;
the compression module 5 is arranged below the filter pressing module 4 and is used for compressing the dried garbage into blocks, the compression module 5 comprises a motor II 5-1, a motor supporting plate 5-2, a briquetting die cover plate 5-3, a cam 5-4, a briquetting die 5-5, a compression module feed inlet 5-6, a discharge opening 5-7, a spring 5-8, a bottom plate 5-9, a briquetting die limiting block 5-10, a pressure head 5-11, a belt wheel assembly mechanism 5-12, a crank disc 5-13 and a connecting rod 5-14,
the bottom plate 5-9 is provided with a sliding rail, a pressing die limiting block 5-10 and a discharging opening 5-7, the sliding rail and the pressing die limiting block 5-10 are symmetrically arranged on two sides of the discharging opening 5-7, the sliding rail is positioned on the inner side of the pressing die limiting block 5-10, the pressing die 5-5 moves along the sliding way on the bottom plate 5-9 between the pressing die limiting blocks 5-10 on the two sides, the end part of a spring 5-8 is connected with the side wall of the pressing die 5-5, the spring 5-8 is arranged on a guide rod of the pressing die limiting block 5-10, when the pressing head 5-11 does not start compressing garbage, the spring 5-8 presses the pressing die 5-5 on the pressing die limiting block 5-10 on the left side, and the compression degree of garbage can be changed by setting the elasticity of the spring 5-8;
the pressing head 5-11 is arranged at the end part of the connecting rod 5-14, and the crank disc 5-13, the connecting rod 5-14 and the pressing head 5-11 compress garbage in the briquetting die 5-5 into blocks under the drive of the motor II 5-1;
the cam 5-4 and the crank disc 5-13 synchronously rotate, the cam 5-4 can drive the briquetting die cover plate 5-3 to move left and right, the briquetting die cover plate 5-3 comprises a frame body positioned on the outer side of the cam 5-4 and a cover plate connected with the frame body, when the weight of garbage in the briquetting die 5-5 is up, the cam 5-4 rotates to drive the briquetting die cover plate 5-3 to close the feed inlet 5-6 of the compression module, after the garbage is compressed, the pressure head 5-11 continues to compress the forward spring 5-8, and the briquetting die 5-5 drives the garbage block to move to the discharge opening 5-7 for discharging.
In the code scanning and uncapping module 1, the design of the code scanning and control garbage throwing port 1-2 can lock a user throwing garbage, the supervising device 1-5 records the throwing process of the user, and a manager can search and lock the user who does not classify garbage according to the regulations and punish the user through the code scanning and uncapping module 1, so that the code scanning and uncapping module 1 can enhance the consciousness of garbage classification throwing of the user and improve the garbage classification quality.
The garbage tearing module 2 and the garbage crushing module 3 form a garbage crushing device, the garbage tearing module 2 is high in rotating speed and torque, various kitchen wastes such as bones and eggshells can be crushed into small pieces easily, and the garbage crushing module 3 is high in rotating speed and torque and can crush the small pieces of wastes into fine particles. The multistage crushing module divides the crushing process into two processes of cracking and thinning, so that not only can the garbage such as harder bones be crushed, but also the garbage can be crushed into small enough particles.
In the garbage crushing module 3, after the transmission shaft 3-9 is changed in speed through the large gear I3-7, the large gear II 3-8 and the small gear 3-10, the crushing module transmission shaft 3-11 rapidly rotates, and the revolving frame slowly rotates along with the crushing module transmission shaft 3-11. After the transmission shaft 3-11 of the crushing module is changed in speed by the bevel gear gearbox 3-3, the crushing cutter shaft 3-12 is rotated rapidly, so that the crushing cutter 3-14 is driven to rotate rapidly, and the garbage can be crushed into fine particles by the crushing cutter 3-14 which rotates and revolves slowly along with the revolving frame 3-5.
Triangle drainage grooves are arranged on the wall of the filter pressing barrel 4-5, along with extrusion of the extrusion roller 4-3, garbage moves forwards along with the extrusion roller 4-3, and moisture in the garbage flows backwards through the drainage grooves under extrusion of the extrusion roller 4-3 and finally is collected at a water outlet near a feed inlet of the filter pressing module to be discharged out of the device.
In the compression module 5, a pressing die 5-5 is narrow at the upper part and wide at the lower part in the vertical direction, and a triangular protrusion is arranged at the end part of a pressing die cover plate 5-3. When the garbage is compressed, the pressing head 5-11 is retracted, the pressing block die cover plate 5-3 is retracted along with the pressing head 5-11, the cover plate moves to exert downward force on the garbage blocks, and the garbage blocks can be easily discharged from the discharge opening 5-7 due to the fact that the pressing block die 5-5 is narrow in upper part and wide in lower part.
The working principle and the working flow of the invention are as follows: the user controls the electric connecting rod 1-4 to drive the cover plate 1-1 to open the throwing port 1-2 through the code scanning, the supervising device 1-5 records the garbage throwing process of the user, the safety sensing device 1-3 detects whether the throwing process is finished, and the garbage tearing module 2 starts to work after the garbage throwing is finished; the motor I4-7 starts to rotate to drive the toothed roller belt wheel transmission mechanism 4-1, the toothed roller 2-2 is driven to rotate through the toothed roller transmission shaft 2-4 and the transmission gear 2-3, garbage is torn into small garbage by the toothed roller 2-2 which slowly rotates, and the torn small garbage enters the garbage crushing module 3 through the crushing module feed inlet 3-4; the motor I4-7 drives the transmission shaft 3-9 to rotate through the crushing knife transmission mechanism 4-6, the transmission shaft 3-9 drives the crushing knife 3-14 to rotate at a high speed through the speed change gears (3-7, 3-8 and 3-10) and the gearbox 3-3, the crushing knife 3-14 rotating at the high speed can crush small garbage into fine garbage, and the crushed fine garbage enters the filter pressing module 4 through the filter pressing module feed inlet 4-4; the garbage entering the filter pressing module 4 is gradually reduced in space along with the rotation of the extrusion roller 4-3, most of the water in the garbage is extruded and flows back to the vicinity of the feed inlet 4-4 of the filter pressing module along the drainage groove on the wall of the filter pressing barrel 4-5 in the direction opposite to the moving direction of the garbage, and is discharged out of the device through the drainage outlet, and when the water in the garbage is extruded, the heating device on the wall of the filter pressing barrel 4-5 begins to heat and dry the garbage, most of the water flows out under the combined action of filter pressing and drying, the mass is greatly reduced, and the garbage after the filter pressing is fed into the compression module 5 through the feed inlet 5-6 of the compression module; after the garbage entering the compression module 5 reaches the mass, the motor II 5-1 drives the crank disc 5-13 and the cam 5-4 to rotate at the same speed, but because of the difference of pushing stroke and return stroke design of the cam 5-4, the cam 5-4 can rapidly push the pressing die cover plate 5-3 into the pressing die 5-5 to block the feeding port 5-6 of the compression module when the motor II 5-1 starts rotating, after the cover plate blocks the feeding port, the connecting rod 5-14 pushes the pressing head 5-11 to compress the garbage along with the rotation of the crank disc 5-13, when the compression is started, the pushing force of the connecting rod 5-14 does not reach the elastic force of the spring 5-8, the pressing die 5-5 does not move, when the compression is finished, the pressing head 5-11 continues to push the garbage block forwards, at the moment, the pushing force of the connecting rod 5-14 is larger than the elastic force of the spring 5-8, the pressing die 5-5 starts moving, when the pressing head 5-11 reaches the far point, the pressing die 5-7 just reaches the discharging port 5-11 and the pressing die cover plate 5-3 starts returning, and when the pressing head 5-11 is pushed out of the garbage from the pressing die 5-7 by the pressing head 5-3 after the narrow and the pressing die 5-3 is slightly pushed out of the garbage from the boss.
The foregoing describes the embodiments of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by this patent.
Claims (1)
1. An on-site kitchen garbage treatment device is characterized in that: the garbage collection device comprises a shell, wherein a code scanning uncapping module, a garbage tearing module, a garbage crushing module, a filter pressing module and a compression module are sequentially arranged in the shell from top to bottom, the code scanning uncapping module comprises a cover plate and a throwing port, the cover plate is arranged at the throwing port and is driven to open and close by an electric connecting rod, the garbage tearing module is arranged below the throwing port and comprises a toothed roller, a transmission gear and a toothed roller transmission shaft, the toothed roller is arranged inside the toothed roller shell, power on a power source is transmitted to the toothed roller transmission shaft, and the power is transmitted to the toothed roller through the transmission gear meshed with each other; the garbage crushing module comprises a transmission shaft, the transmission shaft transmits power to a crushing module transmission shaft and a revolving frame through a gear set, a plurality of gearboxes are arranged on the crushing module transmission shaft, bevel gears are arranged in the gearboxes, one end of a crushing cutter shaft is fixed on the bevel gears, the other end of the crushing cutter shaft is matched with a shaft hole on the revolving frame, crushing cutters are arranged on the crushing cutter shaft, the revolving frame is positioned in a crushing barrel, and a crushing module feeding hole and a crushing module discharging hole are respectively arranged on the upper side and the lower side of the crushing barrel; the filter pressing module comprises a squeeze roller, the squeeze roller is arranged in the filter pressing barrel, and a spiral squeeze sheet with continuously reduced screw pitch is arranged on the squeeze roller from a feed inlet of the filter pressing module to a discharge outlet of the filter pressing module; the compression module comprises a pressing die, pressing die limiting blocks and a discharging opening, wherein the discharging opening is positioned on a bottom plate of a shell, sliding rails are symmetrically arranged on two sides of the discharging opening, pressing die limiting blocks are symmetrically arranged on the outer sides of the sliding rails, the pressing die moves along sliding ways between the pressing die limiting blocks on two sides, the free ends of springs positioned on the pressing die limiting blocks are connected with the side walls of the pressing die, the free ends of springs are positioned on one side far away from the discharging opening, a pressing head is arranged in the pressing die, a pressing die feeding opening is arranged at the top of the pressing die, one side of the pressing head far away from the feeding opening is arranged at the end part of a connecting rod, a motor II drives a crank disc, the connecting rod and the pressing head to move, garbage in the pressing die is compressed into blocks, a motor II synchronously drives a cam to rotate, and a pressing die cover plate is arranged on the outer side of the cam and drives the pressing die cover plate to move left and right;
the side surface of the throwing port is provided with a safety sensing device and a monitoring device respectively;
the gear set comprises a large gear I, a large gear II and a small gear, and the transmission shaft transmits power to the crushing module transmission shaft and the revolving frame through the large gear I, the large gear II and the small gear;
three gearboxes are arranged on the crushing module transmission shaft, small bevel gears are arranged in the gearboxes at the middle positions, and large bevel gears are arranged in the gearboxes at the two sides;
the garbage tearing module is high in rotating speed and torque, and the garbage crushing module is high in rotating speed and torque;
a heating device is arranged on the wall of the filter pressing barrel;
the motor I drives the squeeze roller to rotate, and the motor I transmits power to a tooth roller transmission shaft through a tooth roller belt wheel transmission mechanism and transmits power to a transmission shaft of the garbage crushing module through a crushing cutter transmission mechanism;
the briquetting mould is narrow in the upper portion and wide in the lower portion in the vertical direction, briquetting mould apron is including the framework that is located the cam outside and the apron that links to each other with the framework, the apron tip is provided with decurrent triangular projection structure.
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| CN114377755A (en) * | 2022-01-07 | 2022-04-22 | 江苏凯乐金属科技有限公司 | Scrap treatment device for metal material processing |
| CN117225561B (en) * | 2023-09-14 | 2024-05-28 | 苏州问源环境科技有限公司 | Solid waste recycling and crushing device for fan blades |
| CN119432414A (en) * | 2025-01-07 | 2025-02-14 | 山东金孚环境工程有限公司 | A sludge and organic solid waste synergistic pyrolysis system and method |
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