CN113455467A - Three-dimensional multi-layer automatic breeding system and method for hermetia illucens - Google Patents
Three-dimensional multi-layer automatic breeding system and method for hermetia illucens Download PDFInfo
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- 238000009395 breeding Methods 0.000 title claims abstract description 156
- 230000001488 breeding effect Effects 0.000 title claims abstract description 145
- 241000709785 Hermetia illucens Species 0.000 title claims abstract description 85
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000012216 screening Methods 0.000 claims abstract description 21
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 6
- 238000004332 deodorization Methods 0.000 claims abstract description 5
- 230000007306 turnover Effects 0.000 claims description 55
- 238000007599 discharging Methods 0.000 claims description 33
- 241000238631 Hexapoda Species 0.000 claims description 16
- 210000003608 fece Anatomy 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 11
- 238000000855 fermentation Methods 0.000 claims description 9
- 230000004151 fermentation Effects 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 241000382353 Pupa Species 0.000 claims description 2
- 241000255632 Tabanus atratus Species 0.000 claims description 2
- 238000009313 farming Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000010815 organic waste Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000003203 everyday effect Effects 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010806 kitchen waste Substances 0.000 description 2
- 235000019629 palatability Nutrition 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000709334 Hermetia Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000015099 wheat brans Nutrition 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a stereoscopic multi-layer automatic breeding system and a breeding method for hermetia illucens, and the stereoscopic multi-layer automatic breeding system comprises a frame case, a breeding tray, a feed tray filling machine, a seed throwing device, a tray turning and dumping machine, a tray lifter, a tray conveyor unit, a screening machine, a temperature adjusting device, a deodorizing device and a system controller; according to the invention, the black soldier fly breeding mode is expanded to the three-dimensional breeding mode from the plane pool breeding mode through the spatial multi-layer three-dimensional process design, the land is saved by more than 90% compared with the plane pool breeding mode, the breeding space is small, the collection of breeding odor and the economic completion of deodorization treatment are facilitated, the equipment is small in machine type, the functional process is complete, the breeding process is automatic in the whole process, the labor is less, the labor intensity is low, the efficiency is high, the breeding cost is low, the economic benefit is good, the environmental protection is strong, the large-scale, industrial, clean and environment-friendly breeding can be carried out, the industrial popularization is facilitated, the application cost is low, and the landing of projects in cities with shortage of land resources is facilitated.
Description
Technical Field
The invention belongs to the field of black soldier fly breeding equipment and technology, and particularly relates to a black soldier fly three-dimensional multilayer automatic breeding system and a black soldier fly breeding method, wherein the black soldier fly breeding efficiency can be greatly improved, and the breeding labor investment and the breeding cost are reduced.
Background
Due to the strong capability of digesting and utilizing organic wastes such as kitchen wastes, livestock and poultry excrement and the like and good economic benefit, the black soldier fly breeding by taking the organic wastes as the feed is widely explored and gradually popularized all over the world. At present, the black soldier fly is basically raised in a pool, a box and a barrel, and the plane pool with a slightly larger scale is basically raised. But also finds a prominent problem restricting the development in the cultivation practice: the method mainly occupies a large area, produces a large amount of malodorous gas to pollute the surrounding environment in the culture process, is manually operated, has more labor and high labor intensity, cannot realize large-scale and industrial culture, has low efficiency and high labor cost, and is difficult to realize large-scale and industrial popularization.
In order to solve the problems and promote the development of the hermetia illucens breeding industry better, Guangxi Lianbao science and technology limited company filed in 2021, 5, 17, the invention patent of 'a hermetia illucens space multilayer automatic breeding system and a breeding method' with the application number of 2021105364131, which is disclosed by Guangxi Lianbao science and technology limited company, realizes the full-automatic operation of the space multilayer three-dimensional breeding and the breeding process of the hermetia illucens by using a breeding tray and feed tray loader, a tray stacker tray remover, a tray stacker tray conveyor, a tray turning and reversing machine, a screening machine and other equipment, well solves the outstanding problems existing in the current hermetia breeding, is particularly suitable for large-scale and industrial breeding projects of hundreds of tons of organic wastes per day, but has some defects if the medium and small-sized hermetia illucens breeding projects of dozens of organic wastes per day are used, and the special stacking and unstacking equipment are mainly needed for the breeding tray stacking and unstacking operations, the circular conveying of the cultivation tray stacks needs special stack conveying equipment, so that the unit investment cost and the land area of a project are relatively high, the wide popularization and application are limited, and the requirements of the whole industry cannot be well met.
Therefore, it is necessary to develop a stereoscopic multi-layer automatic black soldier fly breeding system and a breeding method which can meet the requirements of intensive land, mechanical automation, environmental protection and high-efficiency breeding modes and do not increase the investment cost of medium and small-sized project units.
Disclosure of Invention
The invention aims to overcome the defects in the conventional black soldier fly breeding technology and provides a stereoscopic multi-layer automatic black soldier fly breeding system and a breeding method with higher efficiency and lower cost.
The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. According to the stereoscopic multi-layer automatic black soldier fly breeding system provided by the invention, the stereoscopic multi-layer automatic black soldier fly breeding system comprises a frame case, a breeding tray, a feed tray filling machine, a tray turning and dumping machine, a tray lifter, a tray conveyor unit and a system controller; the breeding tray, the feed tray loading machine, the tray turning and dumping machine, the tray lifter, the tray conveyor unit and the system controller are arranged in the frame case; the culture tray is positioned on the tray conveyor set; the feed tray loader is connected and installed above the tilting tray material pouring machine; the tray lifter is connected and installed between the turnover dumping machine and the tray conveyor set; the feed tray loader, the turnover and dumping machine, the tray lifter and the tray conveyor unit are electrically connected with the system controller;
the cultivation tray is a rectangular tray with the length of 500-5000 mm, the width of 300-3000 mm and the volume depth of 50-300 mm, wherein two ends of the width are pressed and loaded on the tray conveyor set;
the tray conveyor unit consists of more than one tray chain conveyor or/and tray roller conveyor and tray belt conveyor which are connected and installed on the two inner sides of the frame case;
the tray chain conveyor or/and the tray roller conveyor and the tray belt conveyor are/is at least provided with more than two layers in the vertical three-dimensional direction, and each layer is provided with at least one layer;
the tray conveyor set is provided with at least one empty turnover layer which is not used for placing the culture trays in the vertical three-dimensional direction.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
Preferably, in the stereoscopic multi-layer automatic breeding system for hermetia illucens, the breeding trays are inverted trapezoidal trays with large tray openings and small tray bottoms and are nested with each other;
the breeding tray is arranged on the tray conveying device, and the distance between the breeding tray and the two adjacent trays in the vertical direction and the front-back direction of the breeding tray is 50-500 mm and 20-300 mm respectively.
Preferably, in the stereoscopic multi-layer automatic breeding system for hermetia illucens, a tray lifting support conveyor is arranged on the tray lifter; the tray lifting support conveyor is a chain conveyor or/and a roller conveyor or a belt conveyor.
Preferably, the stereoscopic multi-layer automatic breeding system for hermetia illucens further comprises a seed feeding device and a screening machine; the seed throwing device is connected and arranged above the tilting tray material dumping machine or the tray lifter; the screening machine is connected and installed below the turnover dumping machine or connected with the turnover dumping machine through conveying equipment.
Preferably, the stereoscopic multi-layer automatic breeding system for hermetia illucens further comprises a temperature adjusting device; the temperature adjusting device is installed inside or outside the frame case.
Preferably, the stereoscopic multi-layer automatic breeding system for hermetia illucens further comprises a deodorization device; the deodorizing device is connected to the upper part or the side part outside the frame case and is communicated with the frame case through a pipeline.
Preferably, the stereoscopic multi-layer automatic breeding system for hermetia illucens further comprises feed crushing equipment and feed conveying equipment; the feed crushing equipment is connected with the feed tray filler through the feed conveying equipment.
Preferably, the stereoscopic multi-layer automatic breeding system for hermetia illucens further comprises feed stirring equipment; the feed stirring equipment is connected with the feed tray filler through the feed conveying equipment;
the feed stirring equipment is connected to the rear end of the feed crushing equipment.
Preferably, the stereoscopic multi-layer automatic breeding system for hermetia illucens further comprises feed fermentation equipment; the feed fermentation equipment is connected between the feed crushing equipment or/and the feed stirring equipment and the feed tray filler through the feed conveying equipment.
The invention discloses a breeding method of a stereoscopic multi-layer automatic breeding system for hermetia illucens, which comprises the following steps of:
s1: preparing a system: placing the culture trays on the tray conveyor set in a manner that the culture trays are closely attached to one tray, wherein one layer is used as an empty turnover layer;
s2: starting and setting a system: starting a system controller of the stereoscopic multi-layer automatic hermetia illucens breeding system to enable the feed tray loader, the seed throwing device, the tilting and dumping machine, the tray lifter, the tray conveyor unit and the screening machine to be in a starting controlled state and set an initial tray discharging sequence of each layer of the tray conveyor unit;
s3: discharging the tray from the tray layer: the system controller controls the tray lifter to ascend or descend to a first tray discharging layer of the tray conveyor set, the tray lifting support conveyor of the tray lifter is aligned with a tray discharging end of the tray conveyor set on the first tray discharging layer, the tray lifting support conveyor of the tray lifter and the tray conveyor set move towards the tray lifter, and one cultivation tray at the foremost end of the first tray discharging layer of the tray conveyor set is conveyed to the tray lifting support conveyor of the tray lifter;
s4: tray-loading/seed-throwing/turning-over into position: the system controller controls the tray lifter to descend or ascend to a position where the tray lifting support conveyor is aligned with the tray turnover dumping machine, and the tray lifting support conveyor conveys the cultivation trays to the position above the tray turnover dumping machine and below the feed tray filling machine and the seed throwing device;
s5: loading/throwing the feed into a tray: the system controller controls the feed tray filling machine to fill breeding feed into the empty breeding trays, the seed throwing device quantitatively throws hermetia illucens larvae onto the feed of the breeding trays, and the overturning and dumping machine conveys the breeding trays back to the tray lifting and supporting conveyor;
s6: the empty turnover layer of wheel breeds the tray and advances the dish: the system controller controls the tray lifter to descend or ascend to an empty turnover layer of the tray conveyor unit, the tray lifting support conveyor of the tray lifter is aligned with a disc inlet end of the empty turnover layer of the tray conveyor unit, the empty turnover layer of the tray conveyor unit and the tray lifting support conveyor of the tray lifter move towards the tray conveyor unit, the cultivation trays which are used for completing feed disc loading and seed casting on the tray lifter are conveyed to the empty turnover layer of the tray conveyor unit, and therefore the cultivation trays are exchanged and filled with the feed and the seeds through up-and-down conveying of the cultivation trays on a first disc outlet layer and an empty turnover layer of the tray conveyor unit;
s7: the cultivation tray is exchanged and conveyed to finish: the system controller controls the continuous repetition of the times of S3-S6, wherein the times are the same as the number of all the culture trays on the first tray discharging layer of the tray conveyor set, all the culture trays on the first tray discharging layer of the tray conveyor set are exchanged and conveyed to the empty circulation layer, and the empty part of the first tray discharging layer becomes the empty circulation layer; repeating the steps, and respectively completing the feed dishing and the seed throwing of the fermentation trays on each layer of the tray conveyor unit;
s8: larva breeding: the system controller controls the breeding trays to stay on the tray conveyor unit for 4-10 days respectively until the black soldier fly larvae prepupa period, and the breeding period of the black soldier fly larvae in the breeding trays is finished;
s9: turning over and pouring: the system controller controls the tray conveyor unit and the tray lifter to respectively convey the culture trays on each layer of the tray conveyor unit to the turnover dumping machine from a first tray discharging layer in sequence, and the black soldier fly larvae and the insect dung in the culture trays are poured into the screening machine together through turnover of the turnover dumping machine; the cultivation tray is synchronized to repeat S5 and the following steps, and the next cultivation circulation is carried out;
s10: separating insect and excrement: the system controller controls the screening machine to screen and separate hermetia illucens larvae and insect feces in the breeding tray, and the hermetia illucens larvae and the insect feces are collected and utilized respectively; thus, the automatic breeding operation process of one breeding cycle of the automatic stereoscopic breeding system for the hermetia illucens is completed.
Preferably, the method for breeding hermetia illucens by using the three-dimensional multilayer automatic breeding system further comprises the step of loading the feed required by one breeding cycle into the breeding tray by the feed tray loader in S5 at one time or more than two times;
the feed tray filling machine completes the feed tray filling and seed throwing of all the culture trays on the tray conveyor unit at one time on the same day;
and the feed tray filling machine is used for filling and throwing the feed to the culture trays one batch per day.
Compared with the prior art, the invention has obvious advantages and beneficial effects. By means of the technical scheme, the stereoscopic multi-layer automatic breeding system and the breeding method for the hermetia illucens have at least one of the following advantages and beneficial effects:
the project land is saved, and compared with a plane pond culture mode, the land is saved by more than 90%, so that the project land falls in cities with shortage of land resources;
secondly, the spatial multi-layer three-dimensional process design is adopted, the culture space is small, the collection of culture odor is facilitated, the deodorization treatment is economically completed, and the project is more environment-friendly;
thirdly, the whole process automation of the culture process can be realized, the labor is less, the labor intensity is low, the efficiency is high, the culture cost is low, and the economic benefit is good;
fourthly, large-scale, factory, clean and environment-friendly cultivation can be carried out, and industrial popularization is facilitated;
fifthly, the cultivation trays do not need stacking, the requirements on strength and precision are not high, stacking, unstacking and tray stacking conveying equipment are not needed, and the method is applied to medium and small-scale hermetia illucens cultivation projects and is lower in equipment investment cost.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a main sectional view schematically showing the structure of the first embodiment of the present invention.
Fig. 2 is a schematic top sectional view of the structure according to the first embodiment of the present invention.
Fig. 3 is a main sectional view schematically showing the structure of the second embodiment of the present invention.
Fig. 4 is a main sectional view schematically showing the structure of the third embodiment of the present invention. .
[ description of main element symbols ]
1: frame machine case 2: culture tray
3: feed tray loader 4: seed throwing device
5: turning and dumping machine 6: tray lifter
61: tray lift support conveyor 7: tray conveyor set
71: tray chain conveyor 72: tray roller conveyor
73: tray belt conveyor 8: screening machine
9: temperature adjustment device 10: deodorization device
11: feed crushing equipment 12: feed conveying equipment
13: feed stirring equipment 14: fodder fermentation equipment
15: a system controller.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description will be given to the three-dimensional multi-layer automatic hermetia illucens breeding system and method, and the specific implementation, structure, features and effects thereof according to the present invention, with reference to the accompanying drawings and preferred embodiments.
The first embodiment is as follows:
referring to fig. 1 to 2, a three-dimensional multilayer automatic black soldier fly breeding system according to an embodiment of the invention is mainly composed of a frame case 1, a breeding tray 2, a feed tray loader 3, a seed feeding device 4, a tray turning and dumping machine 5, a tray lifter 6, a tray conveyor unit 7, a sieving machine 8, a temperature adjusting device 9, a deodorizing device 10 and a system controller 15; the breeding tray 2, the feed tray filling machine 3, the seed feeding device 4, the tray turning and dumping machine 5, the tray lifter 6, the tray conveyor unit 7, the screening machine 8 and the system controller 15 are arranged in the frame case 1; the breeding tray 2 is positioned on the tray conveyor unit 7; the feed tray loader 3 and the seed feeding device 4 are connected and arranged above the tray turnover and dumping machine 5; the tray lifter 6 is connected and installed between the tilting tray material dumping machine 5 and the tray conveyor unit 7.
The screening machine 8 connect install in turnover pouring machine 5 below, perhaps have many when the automatic farming systems of three-dimensional multilayer of heisui river horsefly connects in parallel and installs the use, for saving investment and convenient production, screening machine 8 can also pass through conveying equipment with turnover pouring machine 5 is connected, many turnover pouring machine 5 is with one screening machine 8 is connected.
The temperature adjusting device 9 is arranged outside the frame case 1 and is communicated with the frame case 1 through a pipeline; the deodorizing means 10 is connected to an upper portion of the outside of the frame casing 1 and is communicated with the frame casing 1 through a pipe.
The feed tray filling machine 3, the seed feeding device 4, the tray turning and dumping machine 5, the tray lifter 6, the tray conveyor unit 7, the screening machine 8, the temperature adjusting device 9 and the deodorizing device 10 are electrically connected with the system controller 15.
The cultivation tray 2 is a rectangular tray with the length of 2000mm, the width of 1200mm and the volume depth of 200mm, wherein two ends of the width are pressed and loaded on the tray conveyor set 7; the distances between the culture tray 2 and the two adjacent trays on the tray conveyor unit 7 are respectively 150mm and 100 mm.
The tray lifting support conveyor 61 is a chain conveyor.
The tray conveyor unit 7 is composed of seven tray chain conveyors 71 which are connected and installed on the two inner sides of the frame case 1; seven layers of the tray chain conveyor 71 are arranged in the vertical three-dimensional direction, and one layer is arranged on each layer; the tray conveyor unit 7 is provided with an empty turnover layer which is not used for placing the culture trays 2 in the vertical three-dimensional direction.
Example two:
referring to fig. 3, a stereoscopic multi-layer automatic black soldier fly breeding system according to a second embodiment of the invention is similar to the first embodiment, except that:
for reducing breed 2 transportation spaces of tray, save the cost of transportation, breed 2 design processing of tray is for the dish mouth size to be length 2500mm and wide 1500mm, the dish bottom size is length 2480mm and wide 1480mm, the dark 150mm of volume, the plastics of moulding plastics that can mutually nest down trapezoidal tray.
The tray lifting support conveyor 61 is a roller conveyor.
The tray conveyor group 7 is composed of 24 tray roller conveyors 72 which are connected and installed on the two inner sides of the frame case 1; the tray roller conveyor 72 is provided with 12 layers in the vertical three-dimensional direction, and 2 rollers are arranged on each layer; and the tray conveyor unit 7 is provided with two layers of empty turnover layers which are not used for placing the culture trays 2 in the vertical three-dimensional direction.
In some cases, for breeding hermetia illucens by using large organic wastes such as kitchen garbage as feed, in order to improve the palatability and the feed conversion rate of the hermetia illucens, a feed crushing device 11 and a feed conveying device 12 are installed, the feed crushing device 11 is connected with the feed tray loader 3 through the feed conveying device 12, the large organic wastes are crushed into fine particles through the feed crushing device 11, and the crushed feed is conveyed to the feed tray loader 3 through the feed conveying device 12.
Example three:
referring to fig. 4, a three-dimensional multi-layered automatic black soldier fly breeding system according to a third embodiment of the invention is similar to the first embodiment except that:
the tray lifting support conveyor 61 is a belt conveyor.
The tray conveyor group 7 is composed of 18 tray belt conveyors 73 which are connected and installed on the two inner sides of the frame chassis 1; the pallet belt conveyor 73 is provided with 6 layers in the vertical three-dimensional direction, and 3 pallets are arranged on each layer; the tray conveyor unit 7 is provided with an empty turnover layer which is not used for placing the culture trays 2 in the vertical three-dimensional direction.
In order to further improve the palatability and the conversion rate of the feed, if necessary, raw materials with high protein content such as wheat bran, corn flour, beer residues and the like are added into the feed mainly comprising kitchen waste in a certain proportion, mixed and fermented for a certain period of time in advance, a feed stirring device 13 and a feed fermenting device 14 are additionally arranged, the feed stirring device 13 is connected and installed at the rear end of the feed crushing device 11 and is connected with the feed fermenting device 14 through the feed conveying device 12, and the beverage fermenting device 14 is connected with the feed tray loading machine 3 through the feed conveying device 12.
The breeding method of the stereoscopic multi-layer automatic breeding system for the hermetia illucens comprises the following steps of:
s1: preparing a system: placing the culture trays 2 on the tray conveyor unit 7 in a manner that one tray is closely attached to one tray, wherein one layer is used as an empty turnover layer;
s2: starting and setting a system: starting a system controller 15 of the stereoscopic multi-layer automatic hermetia illucens breeding system, so that the feed tray loader 3, the seed throwing device 4, the tilting and dumping machine 5, the tray lifter 6, the tray conveyor unit 7 and the screening machine 8 are in a starting controlled state, and setting an initial tray discharging sequence of each layer of the tray conveyor unit 7;
s3: discharging the tray from the tray layer: the system controller 15 controls the tray lift 6 to ascend or descend to a first tray discharging layer of the tray conveyor group 7, the tray lift supporting conveyor 61 of the tray lift 6 is aligned with a tray discharging end of the tray conveyor group 7 of the first tray discharging layer, the tray lift supporting conveyor 61 of the tray lift 6 and the tray conveyor group 7 move towards the tray lift 6, and one cultivation tray 2 at the foremost end of the first tray discharging layer of the tray conveyor group 7 is conveyed to the tray lift supporting conveyor 61 of the tray lift 6;
s4: tray-loading/seed-throwing/turning-over into position: the system controller 15 controls the tray lifter 6 to descend or ascend to a position where the tray lifter support conveyor 61 is aligned with the tilting tray upender 5, and the tray lifter support conveyor 61 conveys the cultivation trays 2 to the upper part of the tilting tray upender 5 and the lower part of the feed tray loader 3 and the seed throwing device 4;
s5: loading/throwing the feed into a tray: the system controller 15 controls the feed tray loader 3 to load breeding feed into the empty breeding trays 2, the seed throwing device 4 quantitatively throws the hermetia illucens larvae onto the feed of the breeding trays 2, and the overturning and dumping machine 5 conveys the breeding trays 2 back to the tray lifting and supporting conveyor 61;
s6: the empty turnover layer of wheel breeds the tray and advances the dish: the system controller 15 controls the tray lift 6 to descend or ascend to an empty turnover layer of the tray conveyor unit 7, the tray lifting support conveyor 61 of the tray lift 6 is aligned with a tray inlet end of the empty turnover layer of the tray conveyor unit 7, the empty turnover layer of the tray conveyor unit 7 and the tray lifting support conveyor 61 of the tray lift 6 move towards the tray conveyor unit 7, the cultivation trays 2 which are completed with feed loading and seed casting on the tray lift 6 are conveyed to the empty turnover layer of the tray conveyor unit 7, and therefore, the cultivation trays 2 are exchanged and fed and seed cast through the up-and-down conveying of the cultivation trays 2 on the first tray outlet layer and the empty turnover layer of the tray conveyor unit 7;
s7: the cultivation tray is exchanged and conveyed to finish: the system controller 15 controls the continuous repetition of the steps S3-S6 for the same number of times as the number of all the cultivation trays 2 on the first tray discharging layer of the tray conveyor unit 7, all the cultivation trays 2 on the first tray discharging layer of the tray conveyor unit 7 are exchanged and conveyed to the empty circulation layer, and the empty circulation layer is formed by the empty first tray discharging layer; repeating the steps, and respectively completing the feed tray loading and seed throwing of the fermentation trays 2 on each layer of the tray conveyor unit 7;
s8: larva breeding: the system controller 15 controls the breeding trays 2 to stay on the tray conveyor unit 7 for 4-10 days respectively until the black soldier fly larvae pupae pre-stage, and the breeding cycle of the black soldier fly larvae in the breeding trays 2 is finished;
s9: turning over and pouring: the system controller 15 controls the tray conveyor unit 7 and the tray lifter 6 to respectively convey the cultivation trays 2 on each layer of the tray conveyor unit 7 to the turnover dumping machine 5 from a first tray outlet layer in sequence, and the cultivation trays 2 are overturned by the turnover dumping machine 5 to be poured into the sieving machine 8 together with hermetia illucens larvae and insect dung in the cultivation trays 2; the cultivation tray 2 is synchronized to repeat the step S5 and the following steps, and the next cultivation circulation is carried out;
s10: separating insect and excrement: the system controller 15 controls the sieving machine 8 to sieve and separate the hermetia illucens larvae and the insect feces in the breeding tray 2, and the hermetia illucens larvae and the insect feces are respectively collected and utilized; thus, the automatic breeding operation process of one breeding cycle of the automatic stereoscopic breeding system for the hermetia illucens is completed.
In a specific embodiment of the breeding method of the stereoscopic multi-layer automatic black soldier fly breeding system of the invention, the tray conveyor set 7 has 7 layers, each layer is provided with the tray chain conveyor 71, wherein 6 layers are provided with 10 breeding trays 2 each layer, one layer is an empty turnover layer without the breeding trays 2, the tray lifting support conveyor 61 of the tray lifter 6 has an initial zero position, and the tray entering position of the turning and dumping machine 5 and the 4 th layer of the tray conveyor set 7 are on the same horizontal conveying surface, and the breeding method specifically comprises the following steps:
s1: preparing a system: placing the culture trays 2 on the tray conveyor unit 7 in a manner of abutting against one tray, wherein 10 culture trays 2 are placed on each layer of the tray chain conveyors 71 from 1 st to 6 th layers from top to bottom, and the 7 th layer is used as an empty circulation layer;
s2: starting and setting a system: starting a system controller 15 of the stereoscopic multi-layer automatic hermetia illucens breeding system, enabling the feed tray loader 3, the seed throwing device 4, the tray turning and dumping machine 5, the tray lifter 6, the tray conveyor unit 7 and the screening machine 8 to be in a starting controlled state, and setting the tray conveyor unit 7 to be sequentially discharged from the tray layers from the 1 st to the 6 th layers;
s3: discharging the tray from the tray layer: the system controller 15 controls the tray lift 6 to ascend from an initial zero position to the layer 1 of the tray conveyor group 7, the tray lifting support conveyor 61 of the tray lift 6 is aligned with the tray chain conveyor 71 on the layer 1, the tray lifting support conveyor 61 and the tray chain conveyor 71 of the tray lift 6 move towards the tray lift 6, and one cultivation tray 2 at the foremost end of the layer 1 of the tray conveyor group 7 is conveyed to the tray lifting support conveyor 61 of the tray lift 6;
s4: tray-loading/seed-throwing/turning-over into position: the system controller 15 controls S3 to lower the tray lift 6 to a position where the tray lift support conveyor 61 is aligned with the feeding position of the tilting tray upender 5, and the tray lift support conveyor 61 pushes the cultivation trays 2 above the tilting tray upender 5 and below the feed tray filler 3 and the seed feeding device 4;
s5: loading/throwing the feed into a tray: the system controller 15 controls the feed tray filling machine 3 to fill all feeds required by one breeding cycle into the empty breeding trays 2 at one time, the seed throwing device 4 quantitatively throws the black soldier fly larvae onto the feeds of the breeding trays 2, and the tilting and dumping machine 5 conveys the breeding trays 2 back to the tray lifting and supporting conveyor 61;
s6: the empty turnover layer of wheel breeds the tray and advances the dish: the system controller 15 controls the tray lift 6 to descend to the 7 th floor of the tray conveyor group 7, the tray lifting support conveyor 61 of the tray lifter 6 is aligned with the tray feeding end of the tray chain conveyor 71 of the 7 th layer of the tray conveyor group 7, the tray chain conveyor 71 on the 7 th layer of the tray conveyor unit 7 and the tray lifting support conveyor 61 of the tray lifter 6 move towards the direction of the tray conveyor unit 7, so that the cultivation trays 2 which are completed with feed loading and seed throwing on the tray lifter 6 are conveyed to the 7 th layer of the tray conveyor unit 7, namely an empty circulation layer, thus, the culture trays 2 on the first tray outlet layer and the empty turnover layer of the tray conveyor unit 7 are conveyed up and down to complete the exchange of one culture tray 2 and the loading and seed throwing of feed;
s7: the cultivation tray is exchanged and conveyed to finish: the system controller 15 controls the continuous repetition of S3-S6 and 10 times that the number of all 10 cultivation trays 2 on the first tray discharging layer of the tray conveyor unit 7 is the same, all 10 cultivation trays 2 on the first tray discharging layer of the tray conveyor unit 7 are exchanged and conveyed to the empty circulation layer, and the empty circulation layer of the first tray discharging layer is formed; repeating the steps S3-S6 10 times every day on days 2-6, respectively finishing the exchange and conveying of the layer 2 to the layer 1, the layer 3 to the layer 2, the layer 4 to the layer 3, the layer 5 to the layer 4 and the layer 6 to the layer 5, and dishing and seeding 10 feeds of the fermentation tray 2 on each layer;
s8: larva breeding: the system controller 15 controls the breeding trays 2 to stay on the tray conveyor unit 7 for 6 days respectively, breeding is carried out until the black soldier fly larvae are in a pupa prepending period, and from the 7 th day, breeding cycles of the black soldier fly larvae in the breeding trays 2 on the 7 th, 1 st, 2 nd, 3 rd, 4 th and 5 th layers of the tray chain conveyor 71 of the tray conveyor unit 7 are respectively finished;
s9: turning over and pouring: from the 7 th day, the system controller 15 controls the tray conveyor unit 7 and the tray lifter 6 to respectively convey the breeding trays 2 on the 7 th, 1 st, 2 nd, 3 rd, 4 th and 5 th tray chain conveyors 71 to the turnover dumping machine 5 in sequence from the 7 th layer, and the breeding trays 2 are overturned by the turnover dumping machine 5 to be poured into the sieving machine 8 together with hermetia illucens larvae and insect feces in 10 breeding trays 2 every day; synchronously repeating the step S5 and the following steps on 10 culture trays 2 every day, and carrying out the next culture circulation;
s10: separating insect and excrement: the system controller 15 controls the screening machine 8 to screen and separate the hermetia illucens larvae and the insect dung in the 10 breeding trays 2 every day, and the hermetia illucens larvae and the insect dung are respectively collected and utilized; thus, the automatic breeding operation process of 6 days of one breeding cycle of the hermetia illucens multilayer three-dimensional automatic breeding system is completed.
The second embodiment of the method for three-dimensional multi-layer automatic breeding of hermetia illucens is similar to the first embodiment, and the differences are only that:
in order to keep the freshness of the breeding feed and improve the growth speed and the feed ratio of the hermetia illucens larvae, the feed tray filler 3 in S5 fills the feed required for one breeding cycle into the breeding tray 2 six times, namely once a day on the first to sixth days.
The third embodiment of the breeding method of the three-dimensional multi-layer automatic breeding system for hermetia illucens is similar to the first embodiment, and only differs from the first embodiment in that:
in the S5, the feed tray loader 3 completes the tray loading and seed throwing of all the culture trays 2 on the tray conveyor unit 7 at one time on the same day, and single batch culture of one batch in six days is performed.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (11)
1. The utility model provides a three-dimensional multilayer automatic farming systems of heisui river horsefly which characterized in that: comprises a frame case, a breeding tray, a feed tray loading machine, a tray turning and dumping machine, a tray lifter, a tray conveyor unit and a system controller; the breeding tray, the feed tray loading machine, the tray turning and dumping machine, the tray lifter, the tray conveyor unit and the system controller are arranged in the frame case; the culture tray is positioned on the tray conveyor set; the feed tray loader is connected and installed above the tilting tray material pouring machine; the tray lifter is connected and installed between the turnover dumping machine and the tray conveyor set; the feed tray loader, the turnover and dumping machine, the tray lifter and the tray conveyor unit are electrically connected with the system controller;
the cultivation tray is a rectangular tray with the length of 500-5000 mm, the width of 300-3000 mm and the volume depth of 50-300 mm, wherein two ends of the width are pressed and loaded on the tray conveyor set;
the tray conveyor unit consists of more than one tray chain conveyor or/and tray roller conveyor and tray belt conveyor which are connected and installed on the two inner sides of the frame case;
the tray chain conveyor or/and the tray roller conveyor and the tray belt conveyor are/is at least provided with more than two layers in the vertical three-dimensional direction, and each layer is provided with at least one layer;
the tray conveyor set is provided with at least one empty turnover layer which is not used for placing the culture trays in the vertical three-dimensional direction.
2. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 1, wherein: the culture tray is an inverted trapezoidal tray with a large tray opening and a small tray bottom and nested with each other;
the breeding tray is arranged on the tray conveying device, and the distance between the breeding tray and the two adjacent trays in the vertical direction and the front-back direction of the breeding tray is 50-500 mm and 20-300 mm respectively.
3. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 1, wherein: a tray lifting support conveyor is arranged on the tray lifter; the tray lifting support conveyor is a chain conveyor or/and a roller conveyor or a belt conveyor.
4. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 1, wherein: the seed throwing device and the screening machine are also included; the seed throwing device is connected and arranged above the tilting tray material dumping machine or the tray lifter; the screening machine is connected and installed below the turnover dumping machine or connected with the turnover dumping machine through conveying equipment.
5. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 1, wherein: also comprises a temperature adjusting device; the temperature adjusting device is installed inside or outside the frame case.
6. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 1, wherein: also comprises a deodorization device; the deodorizing device is connected to the upper part or the side part outside the frame case and is communicated with the frame case through a pipeline.
7. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 1, wherein: the feed crushing device and the feed conveying device are also included; the feed crushing equipment is connected with the feed tray filler through the feed conveying equipment.
8. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 7, wherein: also comprises feed stirring equipment; the feed stirring equipment is connected with the feed tray filler through the feed conveying equipment;
the feed stirring equipment is connected to the rear end of the feed crushing equipment.
9. The stereoscopic multi-layer automatic black soldier fly breeding system according to claim 8, wherein: also comprises feed fermentation equipment; the feed fermentation equipment is connected between the feed crushing equipment or/and the feed stirring equipment and the feed tray filler through the feed conveying equipment.
10. The method for breeding the stereoscopic multi-layer automatic breeding system for the hermetia illucens according to any one of claims 1 to 9, which comprises the following steps: which comprises the following steps:
s1: preparing a system: placing the culture trays on the tray conveyor set in a manner that the culture trays are closely attached to one tray, wherein one layer is used as an empty turnover layer;
s2: starting and setting a system: starting a system controller of the stereoscopic multi-layer automatic hermetia illucens breeding system to enable the feed tray loader, the seed throwing device, the tilting and dumping machine, the tray lifter, the tray conveyor unit and the screening machine to be in a starting controlled state and set an initial tray discharging sequence of each layer of the tray conveyor unit;
s3: discharging the tray from the tray layer: the system controller controls the tray lifter to ascend or descend to a first tray discharging layer of the tray conveyor set, the tray lifting support conveyor of the tray lifter is aligned with a tray discharging end of the tray conveyor set on the first tray discharging layer, the tray lifting support conveyor of the tray lifter and the tray conveyor set move towards the tray lifter, and one cultivation tray at the foremost end of the first tray discharging layer of the tray conveyor set is conveyed to the tray lifting support conveyor of the tray lifter;
s4: tray-loading/seed-throwing/turning-over into position: the system controller controls the tray lifter to descend or ascend to a position where the tray lifting support conveyor is aligned with the tray turnover dumping machine, and the tray lifting support conveyor conveys the cultivation trays to the position above the tray turnover dumping machine and below the feed tray filling machine and the seed throwing device;
s5: loading/throwing the feed into a tray: the system controller controls the feed tray filling machine to fill breeding feed into the empty breeding trays, the seed throwing device quantitatively throws hermetia illucens larvae onto the feed of the breeding trays, and the overturning and dumping machine conveys the breeding trays back to the tray lifting and supporting conveyor;
s6: the empty turnover layer of wheel breeds the tray and advances the dish: the system controller controls the tray lifter to descend or ascend to an empty turnover layer of the tray conveyor unit, the tray lifting support conveyor of the tray lifter is aligned with a disc inlet end of the empty turnover layer of the tray conveyor unit, the empty turnover layer of the tray conveyor unit and the tray lifting support conveyor of the tray lifter move towards the tray conveyor unit, the cultivation trays which are used for completing feed disc loading and seed casting on the tray lifter are conveyed to the empty turnover layer of the tray conveyor unit, and therefore the cultivation trays are exchanged and filled with the feed and the seeds through up-and-down conveying of the cultivation trays on a first disc outlet layer and an empty turnover layer of the tray conveyor unit;
s7: the cultivation tray is exchanged and conveyed to finish: the system controller controls the continuous repetition of the times of S3-S6, wherein the times are the same as the number of all the culture trays on the first tray discharging layer of the tray conveyor set, all the culture trays on the first tray discharging layer of the tray conveyor set are exchanged and conveyed to the empty circulation layer, and the empty part of the first tray discharging layer becomes the empty circulation layer; repeating the steps, and respectively completing the feed dishing and the seed throwing of the fermentation trays on each layer of the tray conveyor unit;
s8: larva breeding: the system controller controls the breeding trays to stay on the tray conveyor unit for 4-10 days respectively until pupa pre-stage of the hermetia illucens larvae, and the breeding period of the hermetia illucens in the breeding trays is finished;
s9: turning over and pouring: the system controller controls the tray conveyor unit and the tray lifter to respectively convey the culture trays on each layer of the tray conveyor unit to the turnover dumping machine from a first tray discharging layer in sequence, and the black soldier fly larvae and the insect dung in the culture trays are poured into the screening machine together through turnover of the turnover dumping machine; the cultivation tray is synchronized to repeat S5 and the following steps, and the next cultivation circulation is carried out;
s10: separating insect and excrement: the system controller controls the screening machine to screen and separate hermetia illucens larvae and insect feces in the breeding tray, and the hermetia illucens larvae and the insect feces are collected and utilized respectively; thus, the automatic breeding operation process of one breeding cycle of the automatic stereoscopic breeding system for the hermetia illucens is completed.
11. The method for breeding the hermetia illucens by using the stereoscopic multi-layer automatic breeding system for the hermetia illucens according to claim 10, wherein the method comprises the following steps:
the method also comprises the step S5 that the feed tray filling machine fills feed required by one cultivation period into the cultivation tray at one time or more than two times;
the feed tray filling machine completes the feed tray filling and seed throwing of all the culture trays on the tray conveyor unit at one time on the same day;
and the feed tray filling machine is used for filling and throwing the feed to the culture trays one batch per day.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113925025A (en) * | 2021-10-27 | 2022-01-14 | 佛山市碧净环保工程有限公司 | Full-automatic insect breeding line |
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