CN115336557A - Method and equipment for green and environment-friendly recycling of kitchen waste applied to breeding base - Google Patents

Abstract

The invention relates to a method and equipment for applying green, environment-friendly and resource-saving kitchen waste to a breeding base, wherein the method comprises the following steps: sorting and shredding the kitchen waste, stirring the kitchen waste and auxiliary materials, feeding the kitchen waste and the auxiliary materials into a gadfly breeding house, sowing and turning gadfly seedlings, controlling the growth environment, screening gadflies, drying the gadflies, vibrating the dried gadflies, packaging and sealing; the equipment for realizing the method comprises a sorting machine, a shredder, a double-barrel lifting mechanism, a stirrer, a movable trolley, a track, a culture tray, a temperature and humidity adjusting system, a mist making machine, a washing tower, a screening machine, a drying machine, a packaging machine and the like. According to the invention, the kitchen waste is subjected to industrialized rapid treatment and is sent to the gadfly breeding house for industrialized breeding of the gadfly, so that the utilization rate of the kitchen waste and the breeding speed of the gadfly are greatly improved, and finally, the adult gadfly is dried and packaged to obtain the high-protein feed, so that a complete industrialized flow for breeding the gadfly by utilizing the kitchen waste to obtain the high-protein feed is formed.

Description

Method and equipment for green and environment-friendly recycling of kitchen waste applied to breeding base

technical field

The present application relates to the technical field of farming equipment, and in particular to a method for green and environment-friendly recycling of kitchen waste applied to a breeding base and a device for realizing the method of green and environment-friendly recycling of kitchen waste for a breeding base.

Background technique

With the continuous improvement of people's living standards, in daily life, a large amount of food waste such as leftovers, food waste, melon skin and fruit cores, and expired food will be produced, and most of the current food waste is landfilled or Treat it as fertilizer. Among them, landfilling food waste will cause environmental pollution near its landfill location; in addition, more and more attention has been paid to making food waste into fertilizer, but the current industrialization level of using food waste as breeding fertilizer is low. The realized benefits are lower.

Therefore, there is an urgent need to invent a method and equipment for the green and environmental protection resource utilization of food waste with a high degree of industrialization in breeding bases.

It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the application, and therefore may include information that does not constitute prior art known to those of ordinary skill in the art.

Contents of the invention

In view of at least one of the above technical problems, the present application provides a method for green and environment-friendly recycling of food waste applied to a breeding base and a device for realizing the method of applying green and environment-friendly resource of food waste to a breeding base.

According to one aspect of the present application, there is provided a method for green and environment-friendly recycling of food waste and applied to a breeding base, which is characterized in that it includes the following steps:

S1. Food waste sorting: the sorting machine cleans out metal objects, ceramic objects, and plastic bags in the food waste, and outputs the sorted food waste to the trash can;

S2. Food waste shredding: the garbage bin full of food waste moves to the double-barrel lifting mechanism at the front of the shredder, and the food waste is poured into the shredder for shredding through the lifting action of the double-barrel lifting mechanism ;

S3. Stirring of food waste and auxiliary materials: send the shredded food waste into the mixer through the screw elevator, and at the same time, convey the auxiliary materials to the mixer through the belt conveyor, and the mixer will mix the food waste and auxiliary materials , get material A;

S4. The material A is sent to the horsefly raising house: the material A is transported to the horsefly raising house through the conveying action of the delivery pump, and spread on the stainless steel breeding tray;

S5. Sowing and flipping of horsefly seedlings: The hydraulic lifting mobile trolley automatically sends the horsefly seedling planter and material turning machine into the horsefly raising house along the track. Put the horsefly seedlings in the tray and turn them over;

S6. Control of the growth environment: the temperature and humidity of the horsefly house are controlled through the temperature and humidity adjustment system; the VOC gas decomposing enzyme is oscillated and fogged by the fog machine, and then sent into the house; the water washing tower absorbs and processes the horsefly house. gas, which is vented into the atmosphere;

S7. Screening the horsefly: the belt conveyor running through all the horsefly houses transports the horsefly and insect sand from the horsefly house to the screening machine, and the screening machine screens and separates the horsefly;

S8. Drying the horsefly: the horsefly is sent to the conveyor belt of the dryer for drying;

S9. Vibration-dried horseflies: separate the insect sand from the dried horseflies by vibrating through a vibrating sieve machine;

S10. Pack and seal.

In one implementation, in step S2, the shredder shreds the kitchen waste into 1-10mm particles, and in step S3, the raw materials of auxiliary materials include branches, leaves, weeds, waste stalks and corn stalks. The ratio of garbage and auxiliary materials is 2:1.

A device for realizing the above method is characterized in that it includes a shredder, the shredder includes a shredding inlet, the double-barrel lifting mechanism includes a garbage can clamping and lifting mechanism, and both ends of the top of the garbage can clamping and lifting mechanism are provided with Roller, the roller is equipped with a roller slide rail, the roller slide rail is fixed at the front end of the shredding entrance, the roller slide rail is set as an inverted J shape, and the arc section at the top of the roller slide rail is above the shredding entrance.

In one implementation, the garbage bin clamping and lifting mechanism includes an upper clamping plate, the middle part of the upper clamping plate is fixedly connected to the first telescopic support rod, the bottom end of the first telescopic support rod is inserted into the second telescopic support rod, and the second telescopic support rod is inserted into the second telescopic support rod. The telescopic support rod is provided with a socket groove, and a spring is connected between the bottom end of the first telescopic support rod and the groove bottom of the socket groove, and the bottom end of the second telescopic support rod is fixedly connected to the lower pallet, the lower pallet and the upper card. There is a trash can between the plates, and the outside of the bottom end of the second telescopic support rod is hinged to match one end of the lifting cylinder. The bottom of the slide rail is fixedly attached.

In one implementation, the notch of the socket slot is threadedly matched with the notch abutment block, the notch abutment block is socketed with the first telescopic support rod, the bottom surface of the upper clamping plate is provided with an upper clamping slot, and the lower support The top surface of the board is provided with a lower card slot, both ends of the upper card board are provided with abutment plates, and the bottom side of the roller slide rail is provided with a limit block.

In an implementation manner, it also includes a culture tray, and a heating pipe is arranged at the bottom of the culture tray.

In one implementation, it also includes a water washing tower, which includes an air inlet, a first packing layer, a first spray pipe, a second packing layer, a second spray pipe, and a demister layer arranged in sequence from bottom to top and the air outlet, the bottom of the washing tower is provided with drains and overflows in sequence from bottom to top, the air inlet is connected with an air intake pipe through the exhaust fan, and the air intake pipe extends into the horsefly house, the first spray pipe and the second spray pipe are both The pipeline is connected with the water pump, and the water pump is connected with the water tank.

In one implementation, it also includes a screening machine, the screening machine includes a support frame, and the support frame tilts the XY long roller through the bearing seat, and the XY long roller includes a roller, and the roller is fixedly connected to the first grid plate and the second grid plate, the first grid plate and the second grid plate are vertically arranged, and the outer sides of the first grid plate and the second grid plate are fixedly connected to the grid roller, and the first grid plate, the second grid plate and the grid The rollers are equipped with mesh holes, and both ends of the rollers are fixed on the support frame through the bearing seat. One end of the roller shaft is connected to the output shaft of the first motor. There are two collection ports at the bottom of the support frame, and the collection ports are located at XY Below the long drum, the support frame is provided with a feeding funnel, which matches the inlet of the XY long drum, and the support frame is provided with a discharge port, which matches the outlet of the XY long drum.

In one implementation, the support frame is inclined to set the brush wheel through the bearing seat. The brush wheel includes a brush shaft. Both ends of the rotating shaft are fixedly arranged on the supporting frame through bearing seats, and one end of the rotating shaft of the brush is connected with the output shaft of the second motor.

In one implementation, it also includes a dryer, the dryer includes a first drying chamber, a second drying chamber and a third drying chamber arranged in sequence from top to bottom, the first drying chamber includes the first Conveyor belt, the second drying chamber includes the second conveyor belt, the third drying chamber includes the third conveyor belt, the two ends of the dryer are respectively connected with the feeding section and the unloading section, the feeding port of the feeding section is connected with the first One end of a conveyor belt is connected, a first discharge funnel is provided directly below the other end of the first conveyor belt, the first discharge funnel is located above one end of the second conveyor belt, and a The second feeding funnel, the second feeding funnel is above one end of the third conveyor belt, the other end of the third conveyor belt is connected with the feeding port of the feeding section, the first drying chamber, the second drying chamber and the second drying chamber The three drying chambers are respectively connected with hot air stoves, and the first drying chamber, the second drying chamber and the third drying chamber are all provided with a plurality of exhaust ports.

The application has the following technical effects:

In this application, the food waste is processed rapidly in an industrialized manner, and sent to the horsefly house for industrial breeding of black horseflies, which greatly improves the utilization rate of kitchen waste and the breeding speed of black horseflies. Finally, the black fly adults are dried and packaged Obtaining high-protein feed forms a complete industrialized process for obtaining high-protein feed by using kitchen waste to breed black fly worms.

The present application will be further described below in conjunction with the accompanying drawings and embodiments.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only For some embodiments of the present application, those of ordinary skill in the art can also obtain other drawings based on these drawings without creative effort.

Fig. 1 is the schematic diagram of the industrialized breeding process of the present application;

Fig. 2 is the structural representation of shredder among the present application;

Fig. 3 is the structural simplification figure of double-barrel lifting mechanism among the present application;

Fig. 4 is the structural representation of washing tower in the present application;

Fig. 5 is the structural representation that washing tower is connected with inlet pipe among the present application;

Fig. 6 is the structural representation of screening machine in the present application;

Fig. 7 is the main view structure schematic diagram of screening machine in the present application;

Fig. 8 is the side view structural representation of screening machine in the present application;

Fig. 9 is a schematic structural view of the dryer in this application.

Reference signs: 1, shredder; 2, double-barrel lifting mechanism; 201, roller slide rail; 202, upper clamping plate; 203, first telescopic support rod; 204, second telescopic support rod; 205, socket groove ; 206, spring; 207, lower supporting plate; 208, lifting cylinder; 209, support base plate; Bit block; 3, washing tower; 301, first packing layer; 302, first spray pipe; 303, second packing layer; 304, second spray pipe; 305, defogging layer; 306, drain port; 307 , overflow port; 308, air inlet; 309, exhaust fan; 3010, air intake pipe; 3011, water pump; 3012, water tank; 3013, air outlet; 4, screening machine; 401, support frame; 402, bearing seat; 403, XY Long drum; 403a, roller; 403b, first grid plate; 403c, second grid plate; 403d, grid roller; 404, collection port; 405, feed funnel; 406, discharge port; Brush wheel; 5, dryer; 501, the first drying chamber; 502, the second drying chamber; 503, the third drying chamber; 504, the first conveyor belt; 505, the second conveyor belt; 506, the second conveyor belt Three conveyor belts; 507, feeding section; 508, unloading section; 509, first unloading hopper; 5010, second unloading hopper; 5011, exhaust port.

Detailed ways

In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, rather than indicating or implying the device or positional relationship indicated. Elements must have certain orientations, be constructed and operate in certain orientations, and thus should not be construed as limiting the application.

In the description of the present application, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present application, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

In this embodiment of the application, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense, for example, it can be a fixed connection or a fixed connection. Disassembled connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the embodiments of the present application according to specific situations.

In one embodiment of the present application, as shown in Figures 1 to 9, a method for green and environment-friendly recycling of kitchen waste applied to a breeding base is provided, including the following steps:

S1. Food waste sorting: The sorting machine cleans out metal objects, ceramic objects, and plastic bags in the food waste, and outputs the sorted food waste to the trash can. Specifically, the sorting machine uses a nail-palladium-toothed tool to move the cylinder to pull metal objects, ceramic objects, plastic bags and other sundries in the kitchen waste into the grooves on the side, and remove the metal objects in the grooves. , ceramics, plastic bags and other sundries are lifted to a certain height, and the food waste left on it is blown away with compressed air, and the remaining food waste is collected under the ditch. Finally, the food sorted by the sorter Kitchen waste flows from the outlet into the trash can. In order to improve the degree of industrialization, industrial equipment such as sorting machines are used in this embodiment.

S2. Food waste shredding: the trash can full of food waste moves to the double-barrel lifting mechanism 2 at the front end of the shredder 1, and the food waste is poured into the shredder 1 through the lifting action of the double-barrel lifting mechanism 2 Inside, the shredder 1 uses a hob-type shredding blade for shredding. The shredder 1 shreds the kitchen waste into 1-10mm particles. It should be noted that when the exit position of the sorter is set close to the front end of the shredder 1, the trash can is directly fixed on the double-barrel lifting mechanism 2 without moving on the ground. The outlet of the sorter can be folded. When the garbage can is receiving food waste, the outlet of the sorter is lowered; when the garbage can is lifted, the outlet of the sorter is retracted. In order to improve the degree of industrialization, industrial equipment such as a shredder 1 and a double-barrel lifting mechanism 2 are used in this embodiment.

S3. Stirring of food waste and auxiliary materials: send the shredded food waste into the mixer through the screw elevator, and at the same time, convey the auxiliary materials to the mixer through the belt conveyor, and the mixer will mix the food waste and auxiliary materials , to obtain material A, the mixer adopts spiral left and right rotating blades, which is conducive to the tumbling of material A, so that material A can be fully neutralized; the raw materials of auxiliary materials include branches, leaves, weeds, waste straw and corn stalks, among which kitchen waste The ratio of A and auxiliary materials is 2:1, and material A is more suitable for the diet and nutrition of black soldier flies. In order to improve the degree of industrialization, industrial equipment such as screw elevators, mixers, and belt conveyors are used in this embodiment.

S4. Material A is sent to the horsefly raising house: the material A is transported to the horsefly raising house through the conveying function of the delivery pump, and spread on the stainless steel breeding tray. In order to improve the degree of industrialization, industrial equipment such as delivery pumps and breeding trays are used in this embodiment.

S5. Sowing and flipping of horsefly seedlings: The hydraulic lifting mobile trolley automatically sends the horsefly seedling planter and material turning machine into the horsefly raising house along the track. Put the horsefly seedlings in the tray and turn them over. Among them, the hydraulic lifting mobile trolley is controlled by PLC to lift the height up and down; the track is set on both sides of the horsefly raising house and in the horsefly raising house, the mobile trolley on one side of the horsefly raising house is used to load the horsefly seedling planter, and the mobile trolley on the other side It is used to load the material turning machine; there is also a track in the horsefly raising house, and the mobile trolley can enter the horsefly raising house along the track. In order to improve the degree of industrialization, in this embodiment, industrial equipment such as hydraulic lifting mobile dollies, tracks, horsefly seedling planters and turning machines are used.

S6. Control of growth environment: Control the temperature and humidity of the horsefly house through the temperature and humidity adjustment system. According to the temperature and humidity required for the growth of black soldier flies, the automatic control is set. The temperature is between 30 degrees Celsius and 25 degrees Celsius. Between 65% and 50%, in this environment, it is in line with the living habits of the black soldier fly, so that it can eat and grow quietly in the breeding tray, and will not cause the phenomenon of the black soldier fly climbing and escaping; The fog machine oscillates the VOC gas decomposing enzyme to create fog, and then sends it into the horsefly house; the water washing tower 3 also uses the VOC gas decomposing enzyme to absorb and process the gas in the horsefly house, and discharges it into the atmosphere; among them, the VOC gas decomposing enzyme It can decompose the harmful gas in the kitchen waste and the ammonia gas produced during the growth of black soldier flies. In an industrialized breeding line, 10 horsefly raising houses are designed, each house is 34 meters long, 3.18 meters wide, and 6 meters high. In addition, the bottom of the breeding tray is heated to increase the temperature of the food waste and evaporate the water in the food waste, which is conducive to the growth environment of the black soldier fly and achieves a natural environment for breeding black soldier flies. In order to improve the degree of industrialization, in this embodiment, industrial equipment such as a temperature and humidity adjustment system, a horsefly house, a fog machine, and a water washing tower 3 are used.

S7. Screening the horseflies: the belt conveyor running through all the horsefly houses transports the horseflies and insect sand from the horsefly houses to the screening machine 4, and the screener 4 screens and separates the horseflies; the belt conveyor passes through all the horsefly houses. The bottom passes through to output the black soldier flies in 10 horsefly raising houses; the screening machine 4 passes through the rolling screen and adopts different mesh sizes to separate the insect sand from the black soldier flies to achieve the best effect. In order to improve the degree of industrialization, industrial equipment such as belt conveyors and screening machines 4 are used in this embodiment.

S8. Drying the horsefly: send the horsefly to the conveyor belt of the dryer 5 for drying; the dryer 5 is divided into three layers, each layer is partitioned, and PLC is used to control the temperature of the heating box of the hot blast stove to set The drying temperature of the drying chambers on different layers, the hot air is sent into the drying chambers of each layer through the blower to achieve an effective drying effect, the exhaust time is set, and the moisture generated during drying is automatically drained, so as to achieve the required According to the product requirements, it does not damage the protein in the body of the black soldier fly. In order to improve the degree of industrialization, industrial equipment such as dryer 5 is used in this embodiment.

S9. Vibration-dried horseflies: Vibrating and separating the insects and sand from the dried horseflies through a vibrating sieve machine. In order to improve the degree of industrialization, industrial equipment such as a vibrating screen machine is used in this embodiment.

S10. Packaging and sealing, using a packaging machine to package high-protein blackfly adult feed. In order to improve the degree of industrialization, industrial equipment such as packaging machines are used in this embodiment.

A device for realizing the green and environment-friendly recycling of food waste and applying it to a breeding base, including a shredder 1, the shredder 1 includes a shredding inlet, and food waste is poured into the shredder 1 from the shredding inlet, The shredder 1 uses a hob-type shredding blade to shred, and shreds the kitchen waste into 1-10mm particles.

The front end of the shredder 1 close to the shredding entrance is provided with a double-barrel lifting mechanism 2. Specifically, the double-barrel lifting mechanism 2 includes a trash can clamping and lifting mechanism, and rollers are provided at both ends of the top of the trash can clamping and lifting mechanism. Roller is equipped with roller slide rail 201, and roller slide rail 201 is fixedly arranged on the front end of shredding entrance, and roller slide rail 201 is set to inverted J shape, and the arc section of roller slide rail 201 top is at the top of shredding entrance. Wherein, the garbage can clamping and lifting mechanism is used to clamp the garbage can, and moves up and down along the roller slide rail 201 through the rollers. When the end point of the arc section is reached, the trash can is inclined downward, and at this time, the kitchen waste slides down and enters the shredder 1 through the shredding inlet.

The above-mentioned garbage can clamping and lifting mechanism includes an upper clamping plate 202, and rollers are installed at both ends of the upper clamping plate 202; The bottom end is inserted into the second telescopic support rod 204, and the second telescopic support rod 204 is provided with a socket groove 205, that is, the bottom end of the first telescopic support rod 203 is inserted into the socket groove 205; further, the first telescopic support rod A spring 206 is connected between the bottom end of the rod 203 and the groove bottom of the socket groove 205, and the groove of the socket groove 205 is threadedly matched with the groove abutting block 2010, and the groove abutting block 2010 and the first telescopic support rod 203 Socketing means that the first telescopic support rod 203 passes through the notch abutting block 2010 ; the bottom end of the second telescopic support rod 204 is fixedly connected to the lower supporting plate 207 .

The upper clamping plate 202 has a certain width, and the bottom surface of the upper clamping plate 202 is provided with an upper clamping groove 2011 for clamping the top side of the trash can, and the lower supporting plate 207 has a certain width for clamping the bottom side of the trash can , the top surface of the lower pallet 207 is provided with a lower card slot 2012, therefore, a trash can is arranged between the lower pallet 207 and the upper card plate 202, and the top and bottom of the trash can are provided with the upper card slot 2011 or the lower card slot. 2012 The card convex of the phase card connection.

The outside of the bottom end of the second telescopic support rod 204 is hinged with one end of the lifting cylinder 208, and the other end of the lifting cylinder 208 is hinged on the supporting base plate 209, which is fixedly arranged on the front end of the shredder 1, and the supporting base plate 209 is connected to the roller slide. The bottom of the rail 201 is fixedly connected. Wherein, the lift cylinder 208 can be replaced by a hydraulic cylinder.

Therefore, the working process of the trash can clamping and lifting mechanism is as follows: when the piston rod of the lifting cylinder 208 is stretched, the spring 206 is compressed and deformed, and the upper clamping plate 202 and the lower clamping plate clamp the trash can, and as the piston rod of the lifting cylinder 208 continuously Elongation, under the action of the rollers and their roller slide rails 201, the trash can is lifted up until the kitchen waste is poured out; when the piston rod of the lifting cylinder 208 retracts, under the action of the rollers and their roller slide rails 201, the garbage The bucket descends, and under the gravity of the garbage can itself, the bottom of the garbage can is stuck in the lower slot 2012. At the same time, the spring 206 is elongated and deformed, and the top of the trash can is still stuck in the upper slot 2011. Inside, it will not disengage from the upper card slot 2011. When it is necessary to replace the trash can, forcefully lift up the upper clamping plate 202, so that the top clamping protrusion of the trash can and the upper clamping groove 2011 are disengaged, thereby replacing the trash can.

Further, both ends of the upper clamping plate 202 are provided with abutment plates 2013, the abutment plates 2013 are vertically arranged near the position of the roller slide rail 201, and a limit block 2014 is arranged at the bottom side of the roller slide rail 201, and the position limit The block 2014 is used to bear the self gravity of the garbage can after putting down the garbage can, and the lifting cylinder 208 does not need to bear the self gravity of the garbage can all the time.

The equipment of this embodiment also includes a breeding tray, a heating tube is arranged at the bottom of the breeding tray, and the breeding tray is made of a heat-conducting material, and the heating tube can control the temperature of the breeding tray, thereby ensuring the best suitable temperature for the black fly in the breeding tray.

The equipment of this embodiment also includes a water washing tower 3, and the water washing tower 3 includes an air inlet 308, a first packing layer 301, a first spray pipe 302, a second packing layer 303, and a second spray pipe arranged in sequence from bottom to top. 304, defogging layer 305 and air outlet 3013, the bottom of water washing tower 3 is provided with drain outlet 306 and overflow outlet 307 successively from bottom to top, and air inlet 308 is connected with air inlet pipe 3010 through exhaust fan 309, and air inlet pipe 3010 stretches into raising horsefly In the house, both the first spray pipe 302 and the second spray pipe 304 are connected to a water pump 3011 , and the water pump 3011 is connected to a water tank 3012 . During the working process of the water washing tower 3, the exhaust fan 309 operates and draws the harmful gas from the horsefly house into the water washing tower 3 through the intake pipe 3010, and the harmful gas passes through the first packing layer 301, the second packing layer 303 and the demisting The layer 305 is finally discharged from the air outlet 3013. At the same time, the first spray pipe 302 and the second spray pipe 304 are sprayed with water vapor containing VOC gas decomposing enzymes for decomposing harmful gases. The water vapor flows back to the bottom of the water washing tower 3 and is discharged from the water outlet 306. After a certain water treatment, it enters the water tank 3012 for recycling.

The equipment of this embodiment also includes a screening machine 4, the screening machine 4 includes a support frame 401, the support frame 401 is provided with an XY long cylinder 403 inclined through the bearing seat 402, the support frame 401 is provided with a feeding funnel 405, and the feeding funnel 405 is connected to the XY long roller 403. The inlet of the roller 403 is matched, the support frame 401 is provided with a discharge port 406, the discharge port 406 is matched with the outlet of the XY long drum 403, and the bottom of the support frame 401 is provided with two collection ports 404, and the collection port 404 is located in the XY long drum 403 below. The horsefly and insect sand enter into the XY long drum 403 from the feeding funnel 405, and the XY long drum 403 rolls to screen out the horsefly and insect sand, and finally the horsefly flows out from the discharge port 406; while the insect sand is screened out, Fall into two collection ports 404 and slide to collection cabinet.

The XY long roller 403 includes a roller 403a, the roller 403a is fixedly connected to the first grid plate 403b and the second grid plate 403c, the first grid plate 403b and the second grid plate 403c are vertically arranged, and the first grid plate 403b and the outside of the second grid plate 403c are all fixedly connected to the grid cylinder 403d, the first grid plate 403b, the second grid plate 403c and the grid cylinder 403d are all provided with mesh holes, and the two ends of the roller shaft 403a are all passed through the bearing The seat 402 is fixedly arranged on the support frame 401, and one end of the roller 403a is connected with the output shaft of the first motor. The first motor works, so that the roller 403a rotates, and the horsefly and insect sand in the grid drum 403d are turned over, and under the action of the first grid plate 403b and the second grid plate 403c, they are turned over while turning over. Stir. It should be noted that the meshes of both the first mesh plate 403b and the second mesh plate 403c can be larger than or smaller than the size of a horsefly, but the mesh of the mesh drum 403d must be smaller than the size of a horsefly And larger than the size of worm sand.

Further, the support frame 401 obliquely sets the brush wheel 407 through the bearing seat 402, and the brush wheel 407 is used to brush off the insect sand hanging on the side wall of the grid cylinder 403d. Specifically, the brush wheel 407 includes a brush shaft, and the outer circumference of the brush shaft is provided with a brush, and the brush is in contact with the outer sidewall of the XY long cylinder 403, that is, the brush is in contact with the outer sidewall of the grid cylinder 403d; Both ends of the brush rotating shaft are fixedly arranged on the support frame 401 through the bearing housing 402, and one end of the brush rotating shaft is connected with the output shaft of the second motor. When the length of the XY long cylinder 403 is longer, the brush wheel 407 can be composed of two sections of shorter brush wheels 407 . The work of the second motor makes the rotating shaft of the hair brush rotate, and the hair brush constantly brushes the insect sand on the outer wall of the grid cylinder 403d, so that the insect sand falls at the collecting port 404. It should be noted that, in FIG. 8 , it is the brush wheel 407 that forms the black blocks, and the black blocks are formed because the brushes on it are thin and dense.

The equipment in this embodiment further includes a dryer 5, and the dryer 5 includes a first drying chamber 501, a second drying chamber 502 and a third drying chamber 503 arranged in sequence from top to bottom. The first drying chamber 501 includes a first conveyor belt 504, the second drying chamber 502 includes a second conveyor belt 505, the third drying chamber 503 includes a third conveyor belt 506, and the two ends of the dryer 5 are respectively connected with feeding Section 507 and unloading section 508, the feeding port of loading section 507 is connected with one end of the first conveyer belt 504, and the first unloading hopper 509 is arranged directly below the other end of the first conveying belt 504, and the first unloading funnel 509 The funnel 509 is above one end of the second conveyer belt 505, and the second discharge funnel 5010 is arranged directly below the other end of the second conveyer belt 505, and the second discharge funnel 5010 is above one end of the third conveyer belt 506. The other end of the belt 506 is connected with the feeding opening of the feeding section 508, and the first drying chamber 501, the second drying chamber 502 and the third drying chamber 503 are respectively connected with a hot air stove, and the first drying chamber 501 , the second drying chamber 502 and the third drying chamber 503 are all provided with a plurality of exhaust ports 5011 .

The horseflies are fed from the feeding section 507 to the first conveyor belt 504, and enter the first drying chamber 501 for drying; then fall down to the second conveyor belt 505 through the first feeding funnel 509, and enter the second conveyor belt 505. The second drying chamber 502 is for drying, wherein, the conveying direction of the second conveyer belt 505 is opposite to that of the first conveyer belt 504; The third drying chamber 503 performs drying, wherein the conveying direction of the third conveying belt 506 is opposite to that of the second conveying belt 505 . The drying temperatures of the first drying chamber 501, the second drying chamber 502 and the third drying chamber 503 are different and can be automatically adjusted to form a step-type drying, which can effectively dry the horsefly without damaging the horsefly. of protein.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the present application in any form. Any person familiar with the art, without departing from the scope of the technical solution of the application, can use the methods and technical content disclosed above to make many possible changes and modifications to the technical solution of the application, or to modify the equivalent of equivalent changes Example. Therefore, all equivalent changes made according to the shape, structure and principle of the present application that do not deviate from the technical solutions of the present application shall fall within the scope of protection of the present application.

Claims (10)

1. A method for green and environment-friendly recycling of kitchen waste applied to a breeding base, characterized in that it comprises the following steps: S1. Food waste sorting: the sorting machine cleans out metal objects, ceramic objects, and plastic bags in the food waste, and outputs the sorted food waste to the trash can; S2. Food waste shredding: the garbage bin full of food waste moves to the double-barrel lifting mechanism at the front of the shredder, and the food waste is poured into the shredder for shredding through the lifting action of the double-barrel lifting mechanism ; S3. Stirring of food waste and auxiliary materials: send the shredded food waste into the mixer through the screw elevator, and at the same time, convey the auxiliary materials to the mixer through the belt conveyor, and the mixer will mix the food waste and auxiliary materials , get material A; S4. The material A is sent to the horsefly raising house: the material A is transported to the horsefly raising house through the conveying action of the delivery pump, and spread on the stainless steel breeding tray; S5. Sowing and flipping of horsefly seedlings: The hydraulic lifting mobile trolley automatically sends the horsefly seedling planter and material turning machine into the horsefly raising house along the track. Put the horsefly seedlings in the tray and turn them over; S6. Control of the growth environment: the temperature and humidity of the horsefly house are controlled through the temperature and humidity adjustment system; the VOC gas decomposing enzyme is oscillated and fogged by the fog machine, and then sent into the house; the water washing tower absorbs and processes the horsefly house. gas, which is vented into the atmosphere; S7. Screening the horsefly: the belt conveyor running through all the horsefly houses transports the horsefly and insect sand from the horsefly house to the screening machine, and the screening machine screens and separates the horsefly; S8. Drying the horsefly: the horsefly is sent to the conveyor belt of the dryer for drying; S9. Vibration-dried horseflies: separate the insect sand from the dried horseflies by vibrating through a vibrating sieve machine; S10. Pack and seal. 2. The method according to claim 1 for green and environment-friendly resource utilization of food waste in breeding bases, characterized in that in step S2, the shredder shreds the food waste into 1-10 mm particles, and the amount of auxiliary materials in step S3 The composition of raw materials includes branches, leaves, weeds, waste stalks and corn stalks, and the ratio of food waste and auxiliary materials is 2:1. 3. A device for realizing the method according to claim 1 or 2, characterized in that it comprises a shredder, the shredder includes a shredding inlet, and the double-barrel lifting mechanism includes a garbage can clamping lifting mechanism, and the garbage can is clamped and lifted. Both ends of the top of the barrel clamping and lifting mechanism are provided with rollers, and the rollers are matched with roller slide rails. The roller slide rails are fixed at the front end of the shredding entrance, and the roller slide rails are set in an inverted J shape. The arc section at the top of the roller slide is above the shredding inlet. 4. The device according to claim 3, which realizes the green environmental protection resource utilization of kitchen waste and is applied to the breeding base, wherein the garbage bin clamping and lifting mechanism includes an upper clamping plate, and the middle part of the upper clamping plate is The first telescopic support rod is fixedly connected, the bottom end of the first telescopic support rod is inserted into the second telescopic support rod, the second telescopic support rod is provided with a socket groove, and the bottom end of the first telescopic support rod A spring is connected between the groove bottom of the socket groove, the bottom end of the second telescopic support rod is fixedly connected to the lower supporting plate, and a trash can is fitted between the lower supporting plate and the upper clamping plate. The outside of the bottom end of the second telescopic support rod is hinged to one end of the lifting cylinder, and the other end of the lifting cylinder is hinged to the support base plate, and the support base plate is fixedly arranged at the front end of the shredder, and the support base plate and The bottom of the roller slide is fixedly connected. 5. The device according to claim 4, which realizes the green environmental protection resource utilization of kitchen waste and is applied to the breeding base, wherein the notch of the socket slot is threadedly fitted with the notch abutment block, and the notch of the slot is The mouth abutment block is socketed with the first telescopic support rod, the bottom surface of the upper clamping plate is provided with an upper clamping groove, the top surface of the lower pallet is provided with a lower clamping groove, and the two sides of the upper clamping plate Each end is provided with an abutment plate, and the bottom side of the roller slide rail is provided with a limit block. 6 . The device for realizing green and environment-friendly recycling of kitchen waste and applying it to a breeding base according to claim 3 , further comprising a breeding tray, and a heating pipe is arranged at the bottom of the breeding tray. 7 . 7. The device according to claim 3, which realizes the green environmental protection resource utilization of kitchen waste and is applied to the breeding base, further comprising a water washing tower, the water washing tower comprising air inlets arranged in sequence from bottom to top, The first packing layer, the first spray pipe, the second packing layer, the second spray pipe, the defogging layer and the air outlet, the bottom of the water washing tower is provided with a drain port and an overflow port sequentially from bottom to top, and the inlet The tuyere is connected with an air intake pipe through the exhaust fan, and the air intake pipe extends into the horsefly house. Both the first spray pipe and the second spray pipe are connected to a water pump, and the water pump is connected to a water tank. 8. The device according to claim 3, which realizes the green environmental protection resource utilization of kitchen waste and is applied to the breeding base, further comprising a screening machine, the screening machine including a support frame, and the support frame passes through the bearing seat The XY long roller is arranged obliquely, the XY long roller includes a roller, and the roller is fixedly connected to the first grid plate and the second grid plate, and the first grid plate and the second grid plate are arranged vertically , the outer sides of the first grid plate and the second grid plate are fixedly connected to the grid drum, and the first grid plate, the second grid plate and the grid drum are all provided with mesh holes, both ends of the roller are fixed on the support frame through the bearing seat, one end of the roller is connected to the output shaft of the first motor, and two collection ports are arranged at the bottom of the support frame , the collection port is below the XY long drum, the support frame is provided with a feed funnel, the feed funnel is matched with the inlet of the XY long drum, and the support frame is provided with a discharge port, The discharge port is matched with the outlet of the XY long cylinder. 9. The device according to claim 8, which realizes the green environmental protection resource utilization of kitchen waste and is applied to the breeding base, wherein the support frame is provided with a brush wheel inclined through the bearing seat, and the brush wheel includes a brush wheel. A brush shaft, the outer periphery of the brush shaft is provided with a brush, the brush is in contact with the outer side wall of the XY long cylinder, and both ends of the brush shaft are fixed on the support frame through a bearing seat On, one end of the brush rotating shaft is connected with the output shaft of the second motor. 10. The device according to claim 3, which realizes the green environmental protection resource utilization of kitchen waste and is applied to the breeding base, further comprising a dryer, and the dryer includes a first A drying room, a second drying room and a third drying room, the first drying room includes a first conveyor belt, the second drying room includes a second conveyor belt, and the third drying room Including a third conveyor belt, the two ends of the dryer are respectively connected with a feeding section and a feeding section, the feeding port of the feeding section is connected with one end of the first conveyor belt, and the first conveyor A first discharge funnel is provided directly below the other end of the belt, the first discharge funnel is located above one end of the second conveyor belt, and a second discharge funnel is provided directly below the other end of the second conveyor belt , the second feeding funnel is above one end of the third conveyor belt, the other end of the third conveyor belt is connected to the feeding port of the feeding section, the first drying chamber, the The second drying chamber and the third drying chamber are respectively connected with hot air stoves, and the first drying chamber, the second drying chamber and the third drying chamber are all provided with multiple an exhaust port.

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