CN115336557A

CN115336557A - Method and equipment for applying kitchen waste as green environment-friendly resource to breeding base

Info

Publication number: CN115336557A
Application number: CN202211001722.XA
Authority: CN
Inventors: 毛晓杰
Original assignee: Kunshan Xingye Machinery Equipment Co ltd
Current assignee: Kunshan Xingye Machinery Equipment Co ltd
Priority date: 2022-08-20
Filing date: 2022-08-20
Publication date: 2022-11-15

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 applying kitchen waste as green environment-friendly resource to breeding base

Technical Field

The application relates to the technical field of breeding equipment, in particular to a method for applying kitchen waste in a breeding base in an environment-friendly and recycling manner and equipment for applying kitchen waste in the breeding base in the environment-friendly and recycling manner.

Background

With the continuous improvement of the living standard of people, a large amount of kitchen waste such as leftovers, food waste, melon peels, fruit stones, overdue food and the like can be generated in daily life, and most of the existing kitchen waste is treated in a mode of landfill or fertilizer production. Wherein, the landfill of the kitchen waste can cause environmental pollution near the landfill position; in addition, the kitchen waste is made into the fertilizer and is paid more and more attention, but the industrialization degree of the kitchen waste used as the cultivation fertilizer is lower at present, and the realization benefit is lower.

Therefore, the method and the equipment for applying the kitchen waste with higher industrialization degree to the breeding base in an environment-friendly and resource-saving manner are urgently needed to be invented.

It is noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the application and therefore may include information that does not form the prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

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

According to one aspect of the application, a method for applying green, environment-friendly and resource-saving kitchen waste to a breeding base is provided, and is characterized by comprising the following steps:

s1, kitchen waste sorting: the sorting machine cleans metal objects, ceramic objects and plastic bags in the kitchen waste and outputs the sorted kitchen waste to a garbage can;

s2, shredding kitchen waste: the garbage bin filled with the kitchen waste moves to a double-bin lifting mechanism at the front end of the shredder, and the kitchen waste is poured into the shredder to be shredded under the lifting action of the double-bin lifting mechanism;

s3, stirring the kitchen waste and the auxiliary materials: feeding the shredded kitchen waste into a stirrer through a screw elevator, meanwhile, conveying auxiliary materials into the stirrer through a belt conveyor, and stirring and mixing the kitchen waste and the auxiliary materials by the stirrer to obtain a material A;

s4, feeding the material A into a gadfly breeding house: the material A is conveyed to a gadfly breeding house under the conveying action of a conveying pump and is flatly laid in a stainless steel breeding tray;

s5, sowing and overturning the gadfly seedlings: the hydraulic lifting moving trolley automatically sends the gadfly seedling seeder and the material overturning machine into the gadfly raising house along the rail, and lifts the hydraulic lifting moving trolley up and down according to different heights of the gadfly raising trays, and automatically lowers gadfly seedlings into the raising tray and overturns the gadfly seedlings;

s6, controlling the growth environment: the temperature and the humidity of the gadfly raising house are controlled through a temperature and humidity adjusting system; vibrating the VOC gas decomposing enzyme by a fog making machine to make fog, and then sending the fog into a gadfly raising room; the water washing tower absorbs and treats the gas in the gadfly breeding house and discharges the gas into the atmosphere;

s7, screening Tabanus: the belt conveyor penetrating through all the gadfly-raising houses conveys the gadflies and the insect sand from the gadfly-raising houses to the screening machine, and the screening machine screens and separates the gadflies;

s8, drying the Tabanus: conveying the gadflies to a conveyor belt of a dryer for drying;

s9, vibrating the dried gadflies: vibrating and separating the insect sand on the dried gadfly body through a vibrating screen;

s10, packaging and sealing.

In one implementation mode, the kitchen waste is shredded into particles of 1-10 mm by the shredder in step S2, the raw materials of the auxiliary materials in step S3 include branches, leaves, weeds, waste straws and cornstalks, and the ratio of the kitchen waste to the auxiliary materials is 2.

The equipment for realizing the method is characterized by comprising a shredder, wherein the shredder comprises a shredding inlet, the double-bin lifting mechanism comprises a garbage bin clamping lifting mechanism, rollers are arranged at two ends of the top of the garbage bin clamping lifting mechanism, a roller sliding rail is matched with the rollers and is fixedly arranged at the front end of the shredding inlet, the roller sliding rail is arranged to be of an inverted J shape, and an arc-shaped section at the top of the roller sliding rail is positioned above the shredding inlet.

In an implementation mode, the garbage bin presss from both sides hoist mechanism and includes the cardboard, go up the first flexible bracing piece of middle part fixed connection of cardboard, the bottom of first flexible bracing piece embolias in the flexible bracing piece of second, the flexible bracing piece of second is provided with the cover groove, be connected with the spring between the bottom of first flexible bracing piece and the tank bottom that cup joints the groove, the bottom fixed connection bottom plate of the flexible bracing piece of second, the cooperation has the garbage bin between bottom plate and the last cardboard, the articulated one end that cooperates the promotion cylinder in the bottom outside of the flexible bracing piece of second, the other end that promotes the cylinder articulates on the supporting baseplate, the fixed front end that sets up at the shredder of supporting baseplate, the bottom fixed connection of supporting baseplate and gyro wheel slide rail.

In an implementation mode, the notch department screw-thread fit notch butt joint piece in cover groove, notch butt joint piece cup joints with first flexible bracing piece mutually, and the bottom surface of going up the cardboard is provided with the draw-in groove, and the top surface of bottom plate is provided with lower draw-in groove, and the both ends of going up the cardboard all are provided with the butt joint board, and the bottom side position of gyro wheel slide rail is provided with the stopper.

In one implementation mode, the cultivation device further comprises a cultivation tray, and a heating pipe is arranged at the bottom of the cultivation tray.

In an implementation mode, still include the washing tower, the washing tower includes air intake, first packing layer, first shower, second packing layer, second shower, defogging layer and the air outlet that sets gradually from bottom to top, and washing tower bottom has set gradually outlet and gap from bottom to top, and the air intake is connected with the intake pipe through the air exhauster, and in the intake pipe stretched into foster horsefly room, the equal tube coupling water pump of first shower and second shower, the water pump is connected with the water tank.

In an implementation mode, the screening machine further comprises a screening machine, the screening machine comprises a support frame, the support frame is provided with an XY long roller through the inclination of a bearing seat, the XY long roller comprises a roller, the roller is fixedly connected with a first grid plate and a second grid plate, the first grid plate and the second grid plate are vertically arranged, the outer sides of the first grid plate and the second grid plate are fixedly connected with a grid roller, the first grid plate, the second grid plate and the grid roller are provided with meshes, the two ends of the roller are fixedly arranged on the support frame through the bearing seat, one end of the roller is connected with an output shaft of a first motor, the bottom of the support frame is provided with two collecting ports, the collecting ports are located below the XY long roller, the support frame is provided with a feeding funnel, the feeding funnel is matched with the inlet of the XY long roller, the support frame is provided with a discharge port, and the discharge port is matched with the outlet of the XY long roller.

In an implementation mode, the support frame is provided with the brush wheel through the bearing seat inclination, the brush wheel comprises a brush rotating shaft, a brush is arranged on the periphery of the brush rotating shaft, the brush is in contact with the outer side wall of the XY long roller, the two ends of the brush rotating shaft are fixedly arranged on the support frame through the bearing seats, and one end of the brush rotating shaft is connected with an output shaft of the second motor.

In one implementation mode, the drying machine further comprises a drying machine, the drying machine comprises a first drying chamber, a second drying chamber and a third drying chamber which are sequentially arranged from top to bottom, the first drying chamber comprises a first conveying belt, the second drying chamber comprises a second conveying belt, the third drying chamber comprises a third conveying belt, two ends of the drying machine are respectively connected with a feeding section and a discharging section, a feeding port of the feeding section is connected with one end of the first conveying belt, a first discharging funnel is arranged right below the other end of the first conveying belt and is positioned above one end of the second conveying belt, a second discharging funnel is arranged right below the other end of the second conveying belt and is positioned above one end of the third conveying belt, the other end of the third conveying belt is connected with a discharging port of the discharging section, the first drying chamber, the second drying chamber and the third drying chamber are respectively connected with a hot blast stove, and the first drying chamber, the second drying chamber and the third drying chamber are all provided with a plurality of air outlets.

The application has the following technical effects:

according to the method, the kitchen waste is subjected to industrial rapid treatment, and the hermetia illucens are fed into the hermetia illucens room to be subjected to industrial breeding, so that the utilization rate of the kitchen waste and the breeding speed of the hermetia illucens are greatly improved, and finally, the hermetia illucens adults are dried and packaged to obtain the high-protein feed, so that a complete industrial flow for breeding the hermetia illucens by utilizing the kitchen waste to obtain the high-protein feed is formed.

The present application is further described below with reference to the accompanying drawings and examples.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic diagram of an industrial aquaculture process of the present application;

FIG. 2 is a schematic illustration of the shredder of the present application;

FIG. 3 is a simplified structural diagram of the twin-tub lifting mechanism of the present application;

FIG. 4 is a schematic diagram of the structure of a water wash column in the present application;

FIG. 5 is a schematic structural diagram of the connection between the water scrubber and the air inlet pipe in the present application;

FIG. 6 is a schematic view of the construction of the screening machine of the present application;

FIG. 7 is a schematic front view of the screening machine of the present application;

FIG. 8 is a schematic side view of the screening machine of the present application;

fig. 9 is a schematic structural view of a dryer in the present application.

Reference numerals: 1. a shredder; 2. a twin-tub lifting mechanism; 201. a roller slide rail; 202. an upper clamping plate; 203. a first telescopic support rod; 204. a second telescopic support rod; 205. sleeving the groove; 206. a spring; 207. a lower supporting plate; 208. a lift cylinder; 209. a support base plate; 2010. the notch abutting block; 2011. an upper clamping groove; 2012. a lower clamping groove; 2013. a butt joint plate; 2014. a limiting block; 3. washing the tower with water; 301. a first filler layer; 302. a first shower pipe; 303. a second packing layer; 304. a second shower pipe; 305. a defogging layer; 306. a water discharge port; 307. an overflow port; 308. an air inlet; 309. an exhaust fan; 3010. an air inlet pipe; 3011. a water pump; 3012. a water tank; 3013. an air outlet; 4. a screening machine; 401. a support frame; 402. a bearing seat; 403. an XY long drum; 403a, rollers; 403b, a first grid plate; 403c, a second grid plate; 403d, a grid roller; 404. a collection port; 405. a feed hopper; 406. a discharge port; 407. a brush wheel; 5. a dryer; 501. a first drying chamber; 502. a second drying chamber; 503. a third drying chamber; 504. a first conveyor belt; 505. a second conveyor belt; 506. a third conveyor belt; 507. a feeding section; 508. a discharging section; 509. a first blanking hopper; 5010. a second feeding hopper; 5011. and (7) an exhaust port.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiment in many different forms than those described herein and those skilled in the art will be able to make similar modifications without departing from the spirit of the application and therefore the application is not limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying that the number of indicated technical features is indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the embodiments of the present application, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

In an embodiment of the present application, as shown in fig. 1 to 9, a method for applying kitchen waste as a green environment-friendly resource to a breeding base is provided, which includes the following steps:

s1, kitchen waste sorting: the sorting machine cleans metal objects, ceramic objects and plastic bags in the kitchen waste and outputs the sorted kitchen waste to the garbage can. Specifically, the sorting machine adopts a nail-palladium-tooth-shaped tool to perform cylinder motion, sundries such as metal objects, ceramic objects and plastic bags in the kitchen waste are pulled into the grooves in the side faces, the sundries such as the metal objects, the ceramic objects and the plastic bags in the grooves are lifted to a certain height, the residual kitchen waste on the grooves is blown clean by compressed air, the residual kitchen waste is collected at the bottom of the grooves, and finally the kitchen waste sorted by the sorting machine flows into the garbage can from an outlet. In order to increase the degree of industrialization, an industrial apparatus such as a sorter is used in this embodiment.

S2, shredding kitchen waste: the garbage bin that fills with kitchen garbage removes the twin-tub hoist 2 of shredder 1 front end, through twin-tub hoist 2's lifting action, pours kitchen garbage into shredder 1 in, shredder 1 adopts the hobbing cutter formula to tear up the blade and shreds. The shredder 1 shreds the kitchen waste into particles of 1-10 mm. It should be noted that when the outlet of the sorter is located near the front of the shredder 1, the trash can is directly fixed to the dual-bin lifting mechanism 2 without moving above ground. The outlet of the sorting machine can be arranged in a foldable mode, and when the garbage can receives the kitchen waste, the outlet of the sorting machine is put down; when the garbage bin promotes, the export of sorting machine is packed up. In order to increase the degree of industrialization, industrial equipment such as the shredder 1 and the twin-tub lifting mechanism 2 is used in the present embodiment.

S3, stirring the kitchen waste and the auxiliary materials: the kitchen waste shredded by the screw elevator is conveyed into the stirrer, meanwhile, the auxiliary materials are conveyed into the stirrer by the belt conveyor, the kitchen waste and the auxiliary materials are stirred and mixed by the stirrer to obtain a material A, and the stirrer adopts a spiral left-handed and right-handed blade, so that the material A can roll, and the material A is fully neutralized; wherein the raw materials composition of auxiliary material includes branch, leaf, weeds, discarded object straw and cornstalk, and wherein the ratio of kitchen garbage and auxiliary material two is 2, and material A more is adapted to the diet nutrition of heisui river horsefly. In the present embodiment, industrial equipment such as a screw elevator, a stirrer, and a belt conveyor is used to increase the degree of industrialization.

S4, feeding the material A into a gadfly raising house: the material A is conveyed to the gadfly breeding house under the conveying action of the conveying pump and is tiled in the stainless steel breeding tray. In order to increase the degree of industrialization, industrial equipment such as a transfer pump and a culture tray is used in this embodiment.

S5, sowing and overturning gadfly seedlings: the hydraulic lifting travelling car automatically sends the gadfly seedling seeder and the material tipper into the gadfly raising room along the rail, and according to the different heights of the gadfly raising supporting basins, the hydraulic lifting travelling car is lifted up and down, and gadfly seedlings and overturns automatically to the lower part of the raising tray. Wherein the hydraulic lifting moving trolley is controlled by a PLC to lift up and down; the tracks are arranged on two sides of the gadfly breeding house and in the gadfly breeding house, the moving trolley on one side of the gadfly breeding house is used for loading the gadfly seedling seeder, and the moving trolley on the other side of the gadfly breeding house is used for loading the material turnover machine; the rail is also arranged in the gadfly breeding room, and the mobile trolley can enter the gadfly breeding room along the rail. In order to improve the industrialization degree, the hydraulic lifting moving trolley, the rails, the gadfly seeding machine, the turnover machine and other industrial equipment are used in the embodiment.

S6, controlling the growth environment: the temperature and the humidity of the gadfly raising house are controlled through a temperature and humidity adjusting system, the temperature is automatically controlled and set according to the difference between the temperature and the humidity required by the growth of the black soldier fly, the temperature is 30-25 ℃, and the humidity is 65-50%, under the environment, the life habit of the black soldier fly is met, the black soldier fly is enabled to be fed and grown in a quiet and quiet manner in a raising tray, and the phenomenon that the black soldier fly climbs and escapes is avoided; vibrating and fogging the VOC gas decomposing enzyme by using a fogging machine, and then sending the obtained product into a gadfly breeding room; the water washing tower 3 also adopts VOC gas decomposing ferment to absorb and treat the gas in the gadfly breeding house and discharges the gas into the atmosphere; the VOC gas decomposition enzyme can decompose harmful gas in the kitchen waste and ammonia gas generated in the growing process of the hermetia illucens. In an industrial breeding line, 10 gadfly houses are designed, and each house is 34 meters long, 3.18 meters wide and 6 meters high. In addition, the breeding tray is heated through the bottom, the temperature of the kitchen waste is increased, and moisture in the kitchen waste is evaporated, so that the growing environment of the hermetia illucens is facilitated, and the natural environment for breeding the hermetia illucens is achieved. In order to improve the degree of industrialization, industrial equipment such as a temperature and humidity control system, a gadfly house, a mist generator, and a water washing tower 3 is used in this embodiment.

S7, screening the gadflies: conveying the gadflies and the worm sand from the gadfly breeding houses to a screening machine 4 by a belt conveyor penetrating through all the gadfly breeding houses, and screening and separating the gadflies by the screening machine 4; the belt conveyor penetrates through the bottoms of all the gadfly houses and outputs 10 adult hermetia illucens in the gadfly houses; the sieving machine 4 adopts the mesh size that does not use through the roll screen to make the worm sand separate with the heisui river horsefly, reaches the best effect. In order to increase the degree of industrialization, industrial equipment such as a belt conveyor and a screening machine 4 is used in the present embodiment.

S8, drying the Tabanus: sending the gadflies to a conveyor belt of a dryer 5 for drying; the dryer 5 is divided into three layers, each layer is separated, the temperature of a heating box of the hot blast stove is controlled by the PLC, the drying temperatures of drying chambers on different layers are set, hot air is sent into the drying chambers on different layers by the air supply machine, the effective drying effect is achieved, the exhaust time is set, and the moisture generated during drying is automatically exhausted, so that the required product requirement is met, and the protein in the hermetia illucens is not damaged. In order to increase the degree of industrialization, industrial equipment such as the dryer 5 is used in the present embodiment.

S9, vibrating the dried gadflies: and vibrating and separating the insect sand on the dried gadfly body through a vibrating screen. In this embodiment, an industrial apparatus such as a vibrating screen is used to increase the degree of industrialization.

S10, packaging and sealing, and packaging the high-protein adult black fly feed by using a packaging machine. In order to increase the degree of industrialization, industrial equipment such as a packaging machine is used in the present embodiment.

The equipment comprises a shredder 1, wherein the shredder 1 comprises a shredding inlet, the kitchen waste is poured into the shredder 1 from the shredding inlet, the shredder 1 is shredded by a hob type shredding blade, and the kitchen waste is shredded into particles of 1-10 mm.

Be provided with twin-tub hoist mechanism 2 at shredder 1 near the front end of the entry of tearing, specifically, twin-tub hoist mechanism 2 includes that the garbage bin presss from both sides tight hoist mechanism, and the top both ends that the garbage bin pressed from both sides tight hoist mechanism all are provided with the gyro wheel, and the gyro wheel cooperation has gyro wheel slide rail 201, and gyro wheel slide rail 201 is fixed to be set up at the front end of the entry of tearing, and gyro wheel slide rail 201 sets up to the type of falling J, and the segmental arc at gyro wheel slide rail 201 top is in the top of the entry of tearing. Wherein, tight hoist mechanism of garbage bin clamp is used for pressing from both sides tight garbage bin to reciprocate along gyro wheel slide rail 201 through the gyro wheel, when treating that the gyro wheel removes the segmental arc at gyro wheel slide rail 201 top, the garbage bin begins to empty, when waiting for the gyro wheel to remove the extreme point of segmental arc, the garbage bin slope is downward, and at this moment, kitchen garbage slides down and passes through in shredding entry to the shredder 1.

The garbage can clamping and lifting mechanism comprises an upper clamping plate 202, wherein two ends of the upper clamping plate 202 are provided with rollers; the middle part of the lower side of the upper clamping plate 202 is fixedly connected with a first telescopic supporting rod 203, the bottom end of the first telescopic supporting rod 203 is sleeved in a second telescopic supporting rod 204, the second telescopic supporting rod 204 is provided with a sleeving groove 205, namely, the bottom end of the first telescopic supporting rod 203 is sleeved in the sleeving groove 205; further, a spring 206 is connected between the bottom end of the first telescopic support rod 203 and the bottom of the socket groove 205, the notch of the socket groove 205 is in threaded fit with the notch abutting block 2010, and the notch abutting block 2010 is in socket joint with the first telescopic support rod 203, that is, the first telescopic support rod 203 penetrates through the notch abutting block 2010; the bottom end of the second telescopic supporting rod 204 is fixedly connected with a lower supporting plate 207.

Go up cardboard 202 and have certain width, the bottom surface of going up cardboard 202 is provided with draw-in groove 2011 for the top side of joint garbage bin, bottom plate 207 has certain width, a bottom side for the joint garbage bin, the top surface of bottom plate 207 is provided with draw-in groove 2012 down, consequently, the cooperation has the garbage bin between bottom plate 207 and the last cardboard 202, garbage bin top and bottom all are provided with the card of connecting with last draw-in groove 2011 or draw-in groove 2012 mutually convexly.

The bottom outside of the flexible bracing piece 204 of second articulates the one end of cooperation lift cylinder 208, and the other end of lift cylinder 208 articulates on supporting baseplate 209, and supporting baseplate 209 is fixed to be set up at the front end of shredder 1, and supporting baseplate 209 and roller slide rail 201's bottom fixed connection. Wherein the lift cylinder 208 may be replaced by a hydraulic cylinder.

Therefore, the working process of the garbage bin clamping and lifting mechanism is as follows: when a piston rod of the lifting cylinder 208 extends, the spring 206 is compressed and deformed, the upper clamping plate 202 and the lower clamping plate clamp the garbage can, and the garbage can is lifted upwards under the action of the roller and the roller sliding rail 201 thereof along with the continuous extension of the piston rod of the lifting cylinder 208 until the kitchen waste is poured out; when the piston rod of promotion cylinder 208 retracts, under the effect of gyro wheel and gyro wheel slide rail 201, the garbage bin is to descending to under the action of gravity of garbage bin self, the protruding card of bottom card of garbage bin is under in draw-in groove 2012, meanwhile, the deformation is elongated to spring 206, and the protruding card of top card of garbage bin still blocks in last draw-in groove 2011, can not break away from with last draw-in groove 2011. When the garbage bin needs to be replaced, the clamping plate 202 is lifted upwards with force, so that the clamping protrusion at the top of the garbage bin is separated from the upper clamping groove 2011, and the garbage bin is replaced.

Further, both ends of the upper clamping plate 202 are provided with the abutting plates 2013, the abutting plates 2013 are vertically arranged at positions close to the roller sliding rails 201, the bottom side positions of the roller sliding rails 201 are provided with the limiting blocks 2014, the limiting blocks 2014 are used for bearing the self gravity of the garbage can after the garbage can is put down, 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 is still including breeding the tray, breeds the tray bottom and is provided with the heating pipe, breeds the tray and is made by the heat conduction material, and the heating pipe can control the temperature size of breeding the tray to guarantee to breed the optimum suitable temperature of heisui river worm in the tray.

The equipment of this embodiment still includes washing tower 3, washing tower 3 includes air intake 308 that sets gradually from bottom to top, first packing layer 301, first shower 302, second packing layer 303, second shower 304, defogging layer 305 and air outlet 3013, washing tower 3 bottom has set gradually outlet 306 and gap 307 from bottom to top, air intake 308 is connected with intake pipe 3010 through air exhauster 309, intake pipe 3010 stretches into in the gadfly room, the equal tube coupling water pump 3011 of first shower 302 and second shower 304, water pump 3011 is connected with water tank 3012. In the course of the work of washing tower 3, air exhauster 309 moves and through intake pipe 3010 with the harmful gas in the gadfly house take out the washing tower 3, harmful gas passes through first packing layer 301, second packing layer 303 and defogging layer 305 in proper order, discharges from air outlet 3013 at last, and meanwhile, first shower 302 and second shower 304 are spouted and are had the steam that contains the gaseous decomposition ferment of VOC for decompose harmful gas. The water vapor flows back to the bottom of the water washing tower 3, is discharged from the water outlet 306, is treated by certain water, and then enters the water tank 3012 for recycling.

The equipment of this embodiment still includes sieve separator 4, sieve separator 4 includes support frame 401, and support frame 401 sets up the long cylinder 403 of XY through bearing frame 402 slope, and support frame 401 is provided with feed hopper 405, and feed hopper 405 cooperatees with the import of the long cylinder 403 of XY, and support frame 401 is provided with discharge gate 406, and discharge gate 406 cooperatees with the export of the long cylinder 403 of XY, and support frame 401 bottom is provided with two collection mouths 404, and collection mouth 404 is in the below of the long cylinder 403 of XY. The gadflies and the worm sands enter the XY long roller 403 from the feeding hopper 405, the XY long roller 403 rolls to screen the gadflies and the worm sands, and finally the gadflies flow out of the discharging hole 406; while the insect sand is screened out and falls into two collection ports 404 to slide to a collection cabinet.

The XY long roller 403 includes a roller 403a, the roller 403a is fixedly connected to a first grid plate 403b and a second grid plate 403c, the first grid plate 403b and the second grid plate 403c are vertically disposed, outer sides of the first grid plate 403b and the second grid plate 403c are both fixedly connected to a grid roller 403d, the first grid plate 403b, the second grid plate 403c and the grid roller 403d are all provided with meshes, two ends of the roller 403a are both fixedly disposed on the support frame 401 through a bearing seat 402, and one end of the roller 403a is connected to an output shaft of a first motor. The first motor is operated to rotate the roller 403a, so that the tabanus and the worm sand inside the grid roller 403d are turned over, and stirring is performed while turning over under the action of the first grid plate 403b and the second grid plate 403 c. It should be noted that the mesh openings of the first grid plate 403b and the second grid plate 403c may be larger than the size of the gadfly or smaller than the size of the gadfly, but the mesh openings of the grid roller 403d must be smaller than the size of the gadfly and larger than the size of the sand.

Further, the supporting frame 401 is provided with a brush wheel 407 obliquely through a bearing block 402, and the brush wheel 407 is used for brushing away the insect sand hanging on the side wall of the grid roller 403 d. Specifically, the brush wheel 407 includes a brush rotating shaft, a brush is disposed on the periphery of the brush rotating shaft, and the brush contacts with the outer side wall of the XY long roller 403, that is, the brush contacts with the outer side wall of the grid roller 403 d; the both ends of brush pivot are all fixed the setting on support frame 401 through bearing frame 402, and the one end of brush pivot is connected with the output shaft of second motor. When the length of the XY long roller 403 is long, the brush wheel 407 may be composed of two segments of shorter brush wheels 407. The second motor works so that the brush rotating shaft rotates, and the brush continuously brushes the insect sand on the outer side wall of the grid roller 403d, so that the insect sand falls at the collecting port 404. In fig. 8, the brush wheel 407 forms a black lump, and the upper surface of the brush is thin and dense, so that the black lump is formed.

The apparatus of the present 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, which are sequentially disposed from top to bottom. The first drying chamber 501 comprises a first conveyer belt 504, the second drying chamber 502 comprises a second conveyer belt 505, the third drying chamber 503 comprises a third conveyer belt 506, two ends of the dryer 5 are respectively connected with a feeding section 507 and a discharging section 508, a feeding port of the feeding section 507 is connected with one end of the first conveyer belt 504, a first discharging funnel 509 is arranged right below the other end of the first conveyer belt 504, the first discharging funnel 509 is positioned above one end of the second conveyer belt 505, a second discharging funnel 5010 is arranged right below the other end of the second conveyer belt 505, the second discharging funnel 5010 is positioned above one end of the third conveyer belt 506, the other end of the third conveyer belt 506 is connected with a discharging port of the discharging section 508, the first drying chamber 501, the second drying chamber 502 and the third drying chamber 503 are respectively connected with hot blast stoves, 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 gadflies are loaded onto the first conveyor belt 504 from the loading section 507 and enter the first drying chamber 501 for drying; then falls onto a second conveyer belt 505 through a first blanking hopper 509, and enters a second drying chamber 502 for drying, wherein the conveying direction of the second conveyer belt 505 is opposite to that of the first conveyer belt 504; and then falls down to a third conveyer belt 506 through a second blanking funnel 5010, and enters a third drying chamber 503 for drying, wherein the conveying direction of the third conveyer belt 506 is opposite to the conveying direction of the second conveyer 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 step-type drying, so that the tabanus can be effectively dried without damaging the proteins in the tabanus.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application in any way. Those skilled in the art can now make numerous possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments, using the methods and techniques disclosed above, without departing from the scope of the claimed embodiments. Therefore, all equivalent changes made according to the shape, structure and principle of the present application without departing from the content of the technical scheme of the present application should be covered in the protection scope of the present application.

Claims

1. A method for applying green environment-friendly resources of kitchen waste to a breeding base is characterized by comprising the following steps:

s2, kitchen waste shredding: the garbage bin filled with the kitchen waste is moved to a double-bin lifting mechanism at the front end of the shredder, and the kitchen waste is poured into the shredder to be shredded under the lifting action of the double-bin lifting mechanism;

s3, stirring the kitchen waste and the auxiliary materials: feeding the shredded kitchen waste into a stirrer through a screw elevator, simultaneously conveying auxiliary materials into the stirrer through a belt conveyor, and stirring and mixing the kitchen waste and the auxiliary materials by the stirrer to obtain a material A;

s5, sowing and overturning gadfly seedlings: the hydraulic lifting moving trolley automatically sends the gadfly seedling seeder and the material overturning machine into the gadfly raising house along the rail, and lifts the hydraulic lifting moving trolley up and down according to different heights of the gadfly raising trays, and automatically lowers gadfly seedlings into the raising tray and overturns the gadfly seedlings;

s6, controlling the growth environment: the temperature and the humidity of the gadfly raising house are controlled through a temperature and humidity adjusting system; vibrating and fogging the VOC gas decomposing enzyme by using a fogging machine, and then sending the obtained product into a gadfly breeding room; the water washing tower absorbs and treats the gas in the gadfly raising house and discharges the gas into the atmosphere;

s7, screening Tabanus: conveying the gadflies and the pest sand to a screening machine by a belt conveyor penetrating all the gadfly raising rooms, and screening and separating the gadflies by the screening machine;

s8, drying the Tabanus: sending the gadflies to a conveyor belt of a dryer for drying;

s9, vibrating the dried gadflies: vibrating and separating the insect sand on the dried gadfly body by using a vibrating screen;

and S10, packaging and sealing.

2. The method for applying the kitchen waste in the breeding base in the green, environment-friendly and resource-recycling manner as claimed in claim 1, wherein in the step S2, the kitchen waste is shredded into particles of 1-10 mm by a shredder, and in the step S3, the raw materials of the auxiliary materials comprise branches, leaves, weeds, waste straws and corn stalks, wherein the ratio of the kitchen waste to the auxiliary materials is 2.

3. The device for realizing the method of claim 1 or 2, which comprises a shredder, wherein the shredder comprises a shredding inlet, the double-barrel lifting mechanism comprises a garbage barrel clamping lifting mechanism, rollers are arranged at two ends of the top of the garbage barrel clamping lifting mechanism, the rollers are matched with roller slide rails, the roller slide rails are fixedly arranged at the front end of the shredding inlet, the roller slide rails are arranged in an inverted J shape, and an arc-shaped section at the top of the roller slide rails is positioned above the shredding inlet.

4. The equipment for realizing the green and environment-friendly resource application of the kitchen waste to the cultivation bases as claimed in claim 3, wherein the garbage can clamping and lifting mechanism comprises an upper clamping plate, the middle of the upper clamping plate is fixedly connected with a first telescopic supporting rod, the bottom end of the first telescopic supporting rod is sleeved in a second telescopic supporting rod, the second telescopic supporting rod is provided with a sleeving groove, a spring is connected between the bottom end of the first telescopic supporting rod and the bottom of the sleeving groove, the bottom end of the second telescopic supporting rod is fixedly connected with a lower supporting plate, a garbage can is matched between the lower supporting plate and the upper clamping plate, the outer side of the bottom end of the second telescopic supporting rod is hinged and matched with one end of a lifting cylinder, the other end of the lifting cylinder is hinged and matched with a supporting bottom plate, the supporting bottom plate is fixedly arranged at the front end of the shredder, and the supporting bottom plate is fixedly connected with the bottom of the roller slide rail.

5. The equipment for realizing the green, environment-friendly and resource-saving application of the kitchen waste to the breeding base as claimed in claim 4, is characterized in that the notch of the sleeving groove is in threaded fit with a notch abutting block, the notch abutting block is sleeved with the first telescopic supporting rod, the bottom surface of the upper clamping plate is provided with an upper clamping groove, the top surface of the lower supporting plate is provided with a lower clamping groove, abutting plates are arranged at two ends of the upper clamping plate, and a limiting block is arranged at the bottom side of the roller sliding rail.

6. The equipment for realizing the method for applying the green, environment-friendly and resource-saving kitchen waste to the culture bases according to claim 3, characterized by further comprising a culture tray, wherein a heating pipe is arranged at the bottom of the culture tray.

7. The equipment for realizing the green and environment-friendly resource application of the kitchen waste to the breeding base as claimed in claim 3, further comprising a washing tower, wherein the washing tower comprises an air inlet, a first packing layer, a first spray pipe, a second packing layer, a second spray pipe, a demisting layer and an air outlet which are sequentially arranged from bottom to top, a water outlet and an overflow opening are sequentially arranged at the bottom of the washing tower from bottom to top, the air inlet is connected with an air inlet pipe through an exhaust fan, the air inlet pipe extends into a gadfly breeding house, the first spray pipe and the second spray pipe are both connected with a water pump through pipelines, and the water pump is connected with a water tank.

8. The equipment for realizing the green and environment-friendly resource application of the kitchen waste to the cultivation base as claimed in claim 3, further comprising a screening machine, wherein the screening machine comprises a support frame, the support frame is obliquely provided with an XY long roller through a bearing seat, the XY long roller comprises a roller, the roller is fixedly connected with a first grid plate and a second grid plate, the first grid plate and the second grid plate are vertically arranged, the outer sides of the first grid plate and the second grid plate are fixedly connected with a grid roller, the first grid plate, the second grid plate and the grid roller are provided with meshes, two ends of the roller are fixedly arranged on the support frame through the bearing seat, one end of the roller is connected with an output shaft of a first motor, the bottom of the support frame is provided with two collecting ports, the collecting ports are positioned below the XY long roller, the support frame is provided with a feeding funnel, the feeding funnel is matched with an inlet of the XY long roller, the support frame is provided with a discharging port, and the discharging port is matched with an outlet of the XY long roller.

9. The device for realizing the green and environment-friendly resource utilization of the kitchen waste in the cultivation base as claimed in claim 8, wherein the support frame is obliquely provided with a brush wheel through a bearing seat, the brush wheel comprises a brush rotating shaft, a brush is arranged on the periphery of the brush rotating shaft, the brush is in contact with the outer side wall of the XY long roller, two ends of the brush rotating shaft are fixedly arranged on the support frame through the bearing seat, and one end of the brush rotating shaft is connected with an output shaft of a second motor.

10. The device for realizing the green, environment-friendly and resource-recycling method of the kitchen waste applied to the breeding base as claimed in claim 3, further comprising a dryer, wherein the dryer comprises a first drying chamber, a second drying chamber and a third drying chamber which are sequentially arranged from top to bottom, the first drying chamber comprises a first conveying belt, the second drying chamber comprises a second conveying belt, the third drying chamber comprises a third conveying belt, two ends of the dryer are respectively connected with a feeding section and a discharging section, a feeding port of the feeding section is connected with one end of the first conveying belt, a first discharging funnel is arranged under the other end of the first conveying belt, the first discharging funnel is arranged above one end of the second conveying belt, a second discharging funnel is arranged under the other end of the second conveying belt, the second discharging funnel is arranged above one end of the third conveying belt, the other end of the third conveying belt is connected with a discharging port of the discharging section, the first drying chamber, the second drying chamber and the third drying chamber are respectively connected with a hot blast stove, and the first drying chamber, the second drying chamber and the third drying chamber are all provided with a plurality of exhaust ports.