CN113498759A - Automatic three-dimensional breeding system and method for hermetia illucens - Google Patents
Automatic three-dimensional breeding system and method for hermetia illucens Download PDFInfo
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- 238000009395 breeding Methods 0.000 title claims abstract description 148
- 230000001488 breeding effect Effects 0.000 title claims abstract description 134
- 241000709785 Hermetia illucens Species 0.000 title claims abstract description 86
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000004332 deodorization Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 61
- 238000012216 screening Methods 0.000 claims description 19
- 241000238631 Hexapoda Species 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 17
- 210000003608 fece Anatomy 0.000 claims description 15
- 230000007306 turnover Effects 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 11
- 230000003203 everyday effect Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 238000007873 sieving Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 238000000855 fermentation Methods 0.000 claims description 6
- 230000004151 fermentation Effects 0.000 claims description 6
- 230000001877 deodorizing effect Effects 0.000 claims description 5
- 241000255632 Tabanus atratus Species 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000012365 batch cultivation Methods 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
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012297 crystallization seed Substances 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
- 241000382353 Pupa 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
- 238000007596 consolidation process Methods 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
- 238000009434 installation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 244000144977 poultry Species 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
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- 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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Abstract
The invention discloses an automatic stereoscopic breeding system and a breeding method for hermetia illucens, and the automatic stereoscopic breeding system comprises a frame case, breeding trays, a feed tray filling machine, a tilting and dumping machine, a front tray lifter, a rear tray lifter, a tray conveying 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, compared with the plane pool breeding mode, the field is saved by more than 90%, 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, stacking, unstacking and plate stacking conveying equipment are not needed, the investment cost of equipment applied to medium and small-scale black soldier fly breeding projects is lower, and the projects can fall to the ground in cities with shortage of land resources.
Description
Technical Field
The invention belongs to the field of black soldier fly breeding equipment and technology, and particularly relates to an automatic three-dimensional black soldier fly breeding system and a black soldier fly breeding method which can greatly improve black soldier fly breeding efficiency and reduce breeding labor input and breeding cost.
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 an automatic stereoscopic black soldier fly breeding system and a breeding method which can meet the requirements of land consolidation, 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 an automatic stereoscopic black soldier fly breeding system and a breeding method, which are higher in efficiency and lower in cost.
The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. The automatic stereoscopic black soldier fly breeding system comprises a frame case, breeding trays, a feed tray loading machine, a tray turning and dumping machine, a front tray lifter, a rear tray lifter, a tray conveying device and a system controller, wherein the frame case is provided with a frame; the breeding tray, the feed tray loading machine, the tray turning and dumping machine, the front tray lifter, the rear tray lifter, the tray conveying device and the system controller are arranged in the frame case; the culture tray is positioned on the tray conveying device; the feed tray loader is connected and installed above the tilting tray material pouring machine; the front tray lifter is connected and installed between the turnover dumping machine and the tray conveying device, and the rear tray lifter is connected and installed behind the tray conveying device; the feed tray loading machine, the tray turning and dumping machine, the front tray lifter, the rear tray lifter and the tray conveying device 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 conveying device;
the tray conveying device is composed of a tray walking supporting track and a tray pushing mechanism, the tray walking supporting track is connected and installed on the two inner sides of the frame case, and the tray pushing mechanism is connected and installed above the outer side of the tray walking supporting track;
or the tray conveying device is composed of more than one tray conveying unit;
the tray walking support rail or the tray conveyor set is at least provided with more than two layers in the vertical 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 automatic stereoscopic breeding system for hermetia illucens, at least two walking rollers are respectively connected and mounted at two ends of the width of the breeding tray;
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.
Preferably, in the aforementioned heisui river horsefly automatic stereoscopic cultivation system, the tray walking support rail is a V-shaped rail or a slide rail provided with rollers, rollers and balls;
the tray conveyor unit is composed of a tray chain conveyor or/and a tray roller conveyor and a tray belt conveyor.
Preferably, the automatic stereoscopic 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 automatic stereoscopic 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 automatic stereoscopic 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 automatic stereoscopic 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 automatic stereoscopic breeding system for hermetia illucens further comprises a feed stirring device; 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 automatic stereoscopic breeding system for hermetia illucens further comprises a feed fermentation device; 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 an automatic stereoscopic breeding system for hermetia illucens, which comprises the following steps of:
s1: preparing a system: placing the culture trays one next to the other to fill each layer of the tray conveyor;
s2: starting and setting a system: starting a system controller of the automatic stereoscopic hermetia illucens breeding system to enable the front tray lifter, the rear tray lifter, the tray conveying device, the feed tray loader, the seed throwing device, the tray turning and dumping machine and the screening machine to be in a starting controlled state and set a tray outlet layer and a tray inlet layer of the tray conveying device for carrying out mutual cyclic conveying on the breeding trays;
s3: discharging the tray from the tray layer: the system controller controls the front tray elevator to ascend or descend to a tray discharging layer of the tray conveying device, the front tray lifting supporting and pushing mechanism of the front tray elevator is aligned with a tray discharging end of the tray conveying device on the tray discharging layer, the front tray lifting supporting and pushing mechanism of the front tray elevator and the tray conveying device move towards the front tray elevator, and one cultivation tray at the foremost end of the tray discharging layer of the tray conveying device is conveyed to the front tray lifting supporting and pushing mechanism of the front tray elevator;
s4: feeding the tray layer culture tray out: the system controller controls the rear tray elevator to ascend or descend to a tray inlet layer of the tray conveying device, the rear tray lifting support pushing mechanism of the rear tray elevator is aligned with a tray outlet end of the tray conveying device on the tray inlet layer, the rear tray lifting support pushing mechanism of the rear tray elevator and the tray conveying device move towards the rear tray elevator, and one cultivation tray at the rearmost end of the tray conveying device on the tray inlet layer is conveyed to the rear tray lifting support pushing mechanism of the rear tray elevator;
s5: and (3) taking out the tray layer and feeding the tray: the system controller controls the rear tray elevator to ascend or descend to a tray outlet layer of the tray conveying device, the rear tray lifting supporting and pushing mechanism of the rear tray elevator is aligned with a tray inlet end of the tray conveying device, the tray conveying device and the rear tray lifting supporting and pushing mechanism of the rear tray elevator move towards the tray conveying device, and the cultivation trays on the rear tray elevator are conveyed to the tray inlet end;
s6: tray-loading/seed-throwing/turning-over into position: the system controller controls the front tray lifter to ascend or descend to a position where the front tray lifting support pushing mechanism is aligned with the tray turnover and dumping machine in S3, and the front tray lifting support pushing mechanism pushes the cultivation trays to the position above the tray turnover and dumping machine and below the feed tray loading machine and the seed throwing device;
s7: loading/throwing the feed into a tray: the system controller controls the feed tray filling machine to fill the feed into the empty culture trays, the seed throwing device quantitatively throws the hermetia illucens larvae onto the feed of the culture trays, and the tilting and dumping machine conveys the culture trays back to the front tray lifting support pushing mechanism;
s9: feeding the tray into the tray layer culture tray: the system controller controls the front tray elevator to ascend or descend to a tray inlet layer of the tray conveying device, the front tray lifting support pushing mechanism of the front tray elevator is aligned with a tray inlet end of the tray conveying device, the tray inlet layer of the tray conveying device and the front tray lifting support pushing mechanism of the front tray elevator move towards the tray conveying device, and the cultivation trays which complete feed tray loading and seed casting on the front tray elevator are conveyed to the tray conveying device, so that through circulating conveying of the cultivation trays on two layers of the tray conveying device, the exchange of one cultivation tray and the feed tray loading and seed casting of one cultivation tray are completed;
s10: completing the circulating conveying of the culture tray: the system controller controls the continuous repetition of the times of S3-S8 and the times that the number of all the culture trays on the two layers of the tray conveying device is the same, the culture trays on the two layers of the tray conveying device complete one-time circular conveying, and all the culture trays return to the initial positions, so that one-time feed tray loading and seed throwing are completed;
s11: larva breeding: the system controller controls the breeding tray to stay on the tray conveying device for 4-10 days until the black soldier fly larvae pupate in advance, and the breeding cycle is finished;
s12: turning over and pouring: s11, the system controller controls equipment to finish the steps S3-S6, the turning and dumping machine turns over, and black soldier fly larvae and insect dung in the breeding tray are poured onto the screening machine below the turning and dumping machine; the culture tray repeats the steps of S7 and the following steps, and a second round of culture circulation is carried out;
s13: separating insect and excrement: the system controller controls the sieving machine to sieve and separate hermetia illucens larvae and insect feces, and the hermetia illucens larvae and the insect feces are respectively collected and utilized; thus, the automatic breeding process of the automatic stereoscopic breeding system for the hermetia illucens is completed.
Preferably, the breeding method of the hermetia illucens automatic three-dimensional breeding system further comprises repeating the steps of S3-S6, S7 and S8-S10 for more than two times by the breeding tray in S11.
Preferably, in the breeding method of the automatic stereoscopic breeding system for hermetia illucens, the breeding trays on the tray conveying device complete the feed dishing and the seed throwing at one time, or the breeding tray is subjected to single batch breeding of one-time seed throwing and more than two times of feed dishing;
the cultivation trays on the tray conveying device are used for continuous multi-batch cultivation of one batch of feed trays and seeds every day.
Compared with the prior art, the invention has obvious advantages and beneficial effects. By means of the technical scheme, the automatic stereoscopic 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
21: and (3) walking rollers: fodder tray filler
4: seed feeding device 5: tilting tray material dumping machine
6: front tray lift 61: front tray lifting support pushing mechanism
7: rear tray lift 71: rear tray lifting support pushing mechanism
8: tray conveying device 81: tray walking support rail
82: tray pushing mechanism 83: tray conveyor set
831: pallet chain conveyor 832: tray roller conveyor
833: tray belt conveyor 9: screening machine
10: temperature adjusting device 11: deodorization device
12: feed crushing equipment 13: feed conveying equipment
14: feed stirring equipment 15: fodder fermentation equipment
16: a system controller.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the predetermined purpose, the following detailed description will be given to the embodiments, structures, features and effects of the black soldier fly automatic stereoscopic cultivation system and method 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, an automatic stereoscopic heisui river horsefly breeding system according to an embodiment of the present invention mainly includes a frame chassis 1, a breeding tray 2, a feed tray loader 3, a seed feeding device 4, a tray turning and dumping machine 5, a front tray elevator 6, a rear tray elevator 7, a tray conveying device 8, a sieving machine 9, a temperature adjusting device 10, a deodorizing device 11, and a system controller 16; the breeding tray 2, the feed tray filling machine 3, the seed throwing device 4, the tray turning and dumping machine 5, the front tray lifter 6, the rear tray lifter 7, the tray conveying device 8, the screening machine 9 and the system controller 16 are arranged in the frame case 1; the culture tray 2 is positioned on the tray conveying device 8; the feed tray loader 3 and the seed feeding device 4 are connected and arranged above the tray turnover and dumping machine 5; the front tray lifter 6 is connected and installed between the tilting tray material dumping machine 5 and the tray conveying device 8, and the rear tray lifter 7 is connected and installed behind the tray conveying device 8.
The screening machine 9 connect install in tilting pan pouring machine 5, or have many when having the automatic three-dimensional farming systems of heisui river horsefly parallelly connected installation use, for saving investment and convenient production, screening machine 9 can also pass through conveying equipment with tilting pan pouring machine 5 is connected, many tilting pan pouring machine 5 is connected with one screening machine 9.
The temperature adjusting device 10 is installed outside the frame case 1 and is communicated with the frame case 1 through a pipeline; the deodorizing device 11 is connected to the upper portion of the outside of the frame casing 1 and is communicated with the frame casing 1 through a pipeline.
The feed tray filling machine 3, the seed throwing device 4, the tray turning and dumping machine 5, the front tray lifter 6, the rear tray lifter 7, the tray conveying device 8, the screening machine 9, the temperature adjusting device 10 and the deodorizing device 11 are electrically connected with the system controller 16.
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 ballasted on the tray conveying device 8; two ends of the width of the breeding tray 2 are respectively connected with and provided with two V-shaped walking rollers 21.
The tray conveying device 8 is composed of a tray walking support rail 81 and a tray pushing mechanism 82, the tray walking support rail 81 is connected and installed on two inner sides of the frame case 1, and the tray pushing mechanism 82 is connected and installed on the frame case 1 above the outer side of the tray walking support rail 81; the tray travel support rails 81 are V-shaped rails; the tray walking support rail 81 is provided with six layers in the vertical direction.
The distance between the upper and lower adjacent trays and the distance between the front and rear adjacent trays of the culture tray 2 on the tray conveying device 8 are respectively 150mm and 100 mm.
Example two:
referring to fig. 3, the second embodiment of the present invention is similar to the first embodiment, except that:
for reducing breed tray 2 transportation space, save the cost of transportation, breed tray 2 design processing is for the dish mouth size for length 2500mm and wide 1500mm, the dish bottom size is length 2480mm and wide 1480mm, the dark 150mm of volume, the trapezoidal tray that falls that can nestle each other, is the plastics tray of moulding plastics moreover.
The tray conveying device 8 is composed of the tray conveyor unit 83, the tray conveyor unit 83 is composed of the tray chain conveyor 831, and the tray chain conveyor 831 is connected and installed on two inner sides of the frame chassis 1; the pallet conveyor 83 is vertically provided with ten layers, and each layer is provided with two pallet chain conveyors 831.
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 12 and a feed conveying device 13 are installed, the feed crushing device 12 is connected with the feed tray loader 3 through the feed conveying device 13, the large organic wastes are crushed into fine particles through the feed crushing device 12, and the crushed feed is conveyed to the feed tray loader 3 through the feed conveying device 13.
Example three:
referring to fig. 4, the black soldier fly automatic stereoscopic cultivation system according to the third embodiment of the invention is similar to the first embodiment, except that:
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 14 and a feed fermenting device 15 are additionally arranged, the feed stirring device 14 is connected and installed at the rear end of the feed crushing device 12 and is connected with the feed fermenting device 15 through the feed conveying device 13, and the beverage fermenting device 15 is connected with the feed tray loading machine 3 through the feed conveying device 13.
The breeding method of the automatic stereoscopic black soldier fly breeding system comprises the following steps of:
s1: preparing a system: placing the culture trays 2 one by one next to each layer of the tray conveyor 8;
s2: starting and setting a system: starting a system controller 16 of the automatic stereoscopic hermetia illucens breeding system, enabling the feed tray loader 3, the seed throwing device 4, the tilting and dumping machine 5, the front tray lifter 6, the rear tray lifter 7, the tray conveying device 8 and the screening machine 9 to be in a starting controlled state, and setting a tray outlet layer and a tray inlet layer for the tray conveying device 8 to carry out mutual cyclic conveying on the breeding trays 2;
s3: discharging the tray from the tray layer: the system controller 16 controls the front tray lift 6 to ascend or descend to a tray discharging layer of the tray conveyor 8, the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 is aligned with a tray discharging end of the tray conveyor 8 on the tray discharging layer, the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 and the tray conveyor 8 move towards the front tray lift 6, and one cultivation tray 2 at the forefront end of the tray discharging layer of the tray conveyor 8 is conveyed to the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6;
s4: feeding the tray layer culture tray out: the system controller 16 controls the rear tray lift 7 to ascend or descend to a tray inlet layer of the tray conveyor 8, the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 is aligned with a tray outlet end of the tray conveyor 8 on the tray inlet layer, the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 and the tray conveyor 8 move towards the rear tray lift 7, and one cultivation tray 2 at the rearmost end of the tray inlet layer of the tray conveyor 8 is conveyed to the rear tray lifting support pushing mechanism 71 of the rear tray lift 7;
s5: and (3) taking out the tray layer and feeding the tray: the system controller 16 controls the rear tray lift 7 to ascend or descend to a tray discharging layer of the tray conveying device 8, the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 is aligned with a tray feeding end of the tray conveying device 8, the tray conveying device 8 and the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 move towards the tray conveying device 8, and the culture trays 2 on the rear tray lift 7 are conveyed to the tray feeding end;
s6: tray-loading/seed-throwing/turning-over into position: the system controller 16 controls the front tray lift 6 to ascend or descend to a position where the front tray lift support pushing mechanism 61 is aligned with the tilting tray dumping machine 5 in S3, and the front tray lift support pushing mechanism 61 pushes the cultivation trays 2 above the tilting tray dumping machine 5 and below the feed tray loader 3 and the seed throwing device 4;
s7: loading/throwing the feed into a tray: the system controller 16 controls the feed tray filling machine 3 to fill the empty culture trays 2 with feed, the seed throwing device 4 quantitatively throws the hermetia illucens larvae onto the feed of the culture trays 2, and the tilting tray dumping machine 5 conveys the culture trays 2 back to the front tray lifting support pushing mechanism 61;
s9: feeding the tray into the tray layer culture tray: the system controller 16 controls the front tray lift 6 to ascend or descend to a tray entering layer of the tray conveying device 8, the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 is aligned with a tray entering end of the tray conveying device 8, the tray entering layer of the tray conveying device 8 and the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 move towards the tray conveying device 8, and the cultivation trays 2 which are completed with feed loading and seed loading on the front tray lift 6 are conveyed onto the tray conveying device 8, so that through the circulating conveying of the cultivation trays 2 on two layers of the tray conveying device 8, the exchange of one cultivation tray 2 and the feed loading and seed loading of one cultivation tray 2 are completed;
s10: completing the circulating conveying of the culture tray: the system controller 16 controls the continuous repetition of the times of S3-S8, wherein the times are the same as the number of all the cultivation trays 2 on the two layers of the tray conveying device 8, the cultivation trays 2 on the two layers of the tray conveying device 8 complete one-time circular conveying, all the cultivation trays 2 return to the initial positions, and thus one-time feed tray loading and seed throwing are completed;
s11: larva breeding: the system controller 16 controls the breeding tray 2 to stay on the tray conveying device 8 for 4-10 days until the black soldier fly larvae pupae in advance, and the breeding cycle is finished;
s12: turning over and pouring: s11, the system controller 16 controls the equipment to finish the steps S3-S6, the turnover dumping machine 5 overturns, and black soldier fly larvae and insect dung in the cultivation tray 2 are dumped onto the sieving machine 9 below the turnover dumping machine; the breeding tray 2 repeats the step S7 and the following steps, and carries out the next breeding cycle;
s13: separating insect and excrement: the system controller 16 controls the sieving machine 9 to sieve and separate hermetia illucens larvae and insect dung, and the hermetia illucens larvae and the insect dung are respectively collected and utilized; thus, the automatic breeding process of the automatic stereoscopic breeding system for the hermetia illucens is completed.
In the first specific embodiment of the breeding method of the black soldier fly automatic three-dimensional breeding system, the breeding cycle is 6 days, the tray conveying device 8 is provided with 12 layers, 10 breeding trays 2 are placed on each layer, the tray feeding position of the tilting and dumping machine 5 is horizontal to the 6 th layer of the tray conveying device 8, and the breeding method specifically comprises the following steps:
s1: preparing a system: placing the culture trays 2 one by one on the tray conveyor 8 for a total of 12 layers of 10 each;
s2: starting and setting a system: starting a system controller 16 of the automatic stereoscopic hermetia illucens breeding system, enabling the feed tray loader 3, the seed throwing device 4, the tilting and dumping machine 5, the front tray lifter 6, the rear tray lifter 7, the tray conveying device 8 and the screening machine 9 to be in a starting controlled state, and setting a tray outlet layer and a tray inlet layer of the tray conveying device 8 for carrying out mutual circulation conveying on the breeding trays 2 to be respectively a 2 nd layer, a 1 st layer, a 4 th layer, a 3 rd layer, a 6 th layer, a 5 th layer, an 8 th layer, a 7 th layer, a 10 th layer, a 9 th layer, a 12 th layer and an 11 th layer from top to bottom;
s3: discharging the tray from the tray layer: the system controller 16 controls the front tray lift 6 to ascend to the 2 nd floor of the tray conveyor 8, the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 is aligned with the tray outlet end of the tray conveyor 8 on the 2 nd floor, the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 and the tray conveyor 8 move in the direction of the front tray lift 6, and one cultivation tray 2 at the 2 nd floor forefront end of the tray conveyor 8 is conveyed to the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6;
s4: feeding the tray layer culture tray out: the system controller 16 controls the rear tray lift 7 to ascend to the 1 st floor of the tray conveyor 8, the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 is aligned with the tray outlet end of the tray conveyor 8 on the 1 st floor, the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 and the tray conveyor 8 move towards the rear tray lift 7, and one breeding tray 2 at the rearmost end of the 1 st floor of the tray conveyor 8 is conveyed to the rear tray lifting support pushing mechanism 71 of the rear tray lift 7;
s5: and (3) taking out the tray layer and feeding the tray: the system controller 16 controls the rear tray lift 7 to descend to the 2 nd layer of the tray conveying device 8, the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 is aligned with the tray feeding end of the tray conveying device 8, the tray conveying device 8 and the rear tray lifting support pushing mechanism 71 of the rear tray lift 7 move towards the tray conveying device 8, and the cultivation trays 2 on the rear tray lift 7 are conveyed to the tray feeding end;
s6: tray-loading/seed-throwing/turning-over into position: the system controller 16 controls S3 to lower the front tray lift 6 to the 6 th floor of the tray conveying device 8 and to position the front tray lifting support pushing mechanism 61 to be aligned with the tilting tray upender 5, and the front tray lifting support pushing mechanism 61 pushes the cultivation trays 2 to the position above the tilting tray upender 5 and below the feed tray filler 3 and the seed throwing device 4;
s7: loading/throwing the feed into a tray: the system controller 16 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 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 front tray lifting support pushing mechanism 61;
s9: feeding the tray into the tray layer culture tray: the system controller 16 controls the front tray lift 6 to ascend to the 1 st floor of the tray conveyor 8, the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 is aligned with the tray entering end of the 1 st floor of the tray conveyor 8, the 1 st floor of the tray conveyor 8 and the front tray lifting and supporting and pushing mechanism 61 of the front tray lift 6 move towards the tray conveyor 8, and the cultivation trays 2 which are completed with feed loading and seed casting on the front tray lift 6 are conveyed to the 1 st floor of the tray conveyor 8, so that the exchange of each cultivation tray 2 and the feed loading and seed casting of one cultivation tray 2 are completed through the circulating conveyance of the cultivation trays 2 on the 1 st floor and the 2 nd floor of the tray conveyor 8;
s10: completing the circulating conveying of the culture tray: the system controller 16 controls the continuous repetition of the steps S3-S8 and 20 times that the number of all the 20 cultivation trays 2 on the two layers of the tray conveying device 8 is the same, the 20 cultivation trays 2 on the 1 st layer and the 2 nd layer of the tray conveying device 8 complete one-time circular conveying, all the cultivation trays 2 return to the initial positions, and thus, the one-time (one day) fodder dishing and seed throwing is completed; repeating the steps of S3-S8 20 times every day on days 2-6, and completing the feed dishing and the seed throwing of the fermentation tray 2 on layers 3-4, 5-6, 7-8, 9-10 and 11-12 respectively;
s11: larva breeding: the system controller 16 controls the breeding trays 2 to stay on the tray conveying device 8 for 6 days respectively until the pupa preportioning period of the hermetia illucens larvae is reached, and from the 7 th day, the breeding cycles of the hermetia illucens larvae in the breeding trays 2 on the 1 st to the 2 nd layers, the 3 rd to the 4 th layers, the 5 th to the 6 th layers, the 7 th to the 8 th layers, the 9 th to the 10 th layers and the 11 th to the 12 th layers are finished every other day respectively;
s12: turning over and pouring: s11, from day 7, the system controller 16 controls the equipment to complete steps S3-S6, the tilting tray material pouring machine 5 tilts, and 20 hermetia illucens larvae and insect dung in the cultivation trays 2 are poured onto the sieving machine 9 below the tray conveying device 8 from top to bottom in two layers every day; synchronously repeating the step S7 and the subsequent steps on 20 culture trays 2 every day, and carrying out a second round of culture circulation;
s13: separating insect and excrement: the system controller 16 controls the sieving machine 9 to sieve and separate the hermetia illucens larvae and the insect dung in 20 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 automatic stereoscopic breeding system for the hermetia illucens is completed.
The second embodiment of the breeding method of the hermetia illucens automatic three-dimensional breeding system 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 insect-feed ratio of the hermetia illucens larvae, in the S11, the 20 breeding trays 2 on each two layers of the tray conveying device 8 repeat S3-S6, S7 and S8-S10 six times in the breeding period of 6 days, namely, the feed is put in every day in the whole breeding period, and the feed is put in 6 times in the first to sixth days.
The third embodiment of the breeding method of the black soldier fly automatic three-dimensional breeding system is similar to the first embodiment, and the differences are only that:
in S10, the system controller 16 controls and continuously repeats S3-S8 for 120 times, wherein the number of the culture trays is the same as that of all 120 culture trays 2 on twelve floors of the tray conveying device 7, the tray conveying device 8 finishes one-time circulating conveying of the 120 culture trays 2 on 1 st to 2 nd floors, 3 th to 4 th floors, 5 th to 6 th floors, 7 th to 8 th floors, 9 th to 10 th floors and 11 th to 12 th floors respectively, and all the culture trays 2 return to the initial positions, so that the loading and seeding of the feed of all twelve layers of 120 culture trays are finished at one time;
in the step S11, all 120 breeding trays 2 stay on the tray conveying device 8 for 6 days at the same time, and the breeding cycle of the hermetia illucens larvae is finished on the same day;
in S12, pouring the hermetia illucens larvae and the dung in 120 cultivation trays 2 in total in twelve layers of the tray conveying device 8 into the sieving machine 9 on the same day; synchronously repeating the step S7 and the subsequent steps on 120 culture trays 2, and carrying out the next culture circulation;
and S13, screening and separating the black soldier fly larvae and the insect dung in 120 breeding trays 2 by the screening machine 9 every day, and respectively collecting and utilizing the black soldier fly larvae and the insect dung.
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 (12)
1. The utility model provides an automatic three-dimensional farming systems of heisui river horsefly which characterized in that: the automatic feeding device comprises a frame case, a breeding tray, a feed tray filling machine, a tray turning and dumping machine, a front tray lifter, a rear tray lifter, a tray conveying device and a system controller; the breeding tray, the feed tray loading machine, the tray turning and dumping machine, the front tray lifter, the rear tray lifter, the tray conveying device and the system controller are arranged in the frame case; the culture tray is positioned on the tray conveying device; the feed tray loader is connected and installed above the tilting tray material pouring machine; the front tray lifter is connected and installed between the turnover dumping machine and the tray conveying device, and the rear tray lifter is connected and installed behind the tray conveying device; the feed tray loading machine, the tray turning and dumping machine, the front tray lifter, the rear tray lifter and the tray conveying device 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 conveying device;
the tray conveying device is composed of a tray walking supporting track and a tray pushing mechanism, the tray walking supporting track is connected and installed on the two inner sides of the frame case, and the tray pushing mechanism is connected and installed above the outer side of the tray walking supporting track;
or the tray conveying device is composed of more than one tray conveying unit;
the tray walking support rail or the tray conveyor set is at least provided with more than two layers in the vertical direction.
2. The automatic stereoscopic black soldier fly breeding system of claim 1, wherein: at least two walking rollers are respectively connected and installed at two ends of the width of the culture tray;
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 automatic stereoscopic black soldier fly breeding system of claim 1, wherein: the tray walking support track is a V-shaped track or a slide rail provided with a roller, a roller and a ball;
the tray conveyor unit is composed of a tray chain conveyor or/and a tray roller conveyor and a tray belt conveyor.
4. The automatic stereoscopic black soldier fly breeding system of claim 1, wherein: the seed throwing device and the screening machine are also included; the seed throwing device is connected and installed above the tilting tray material dumping machine or the front 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 automatic stereoscopic black soldier fly breeding system of claim 1, wherein: also comprises a temperature adjusting device; the temperature adjusting device is installed inside or outside the frame case.
6. The automatic stereoscopic black soldier fly breeding system of 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 automatic stereoscopic black soldier fly breeding system of 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 automatic stereoscopic black soldier fly breeding system of 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 automatic stereoscopic black soldier fly breeding system of 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 cultivating the hermetia illucens automatic stereoscopic cultivation system according to any one of claims 1 to 9, wherein the method comprises the following steps: which comprises the following steps:
s1: preparing a system: placing the culture trays one next to the other to fill each layer of the tray conveyor;
s2: starting and setting a system: starting a system controller of the automatic stereoscopic hermetia illucens breeding system to enable the front tray lifter, the rear tray lifter, the tray conveying device, the feed tray loader, the seed throwing device, the tray turning and dumping machine and the screening machine to be in a starting controlled state and set a tray outlet layer and a tray inlet layer of the tray conveying device for carrying out mutual cyclic conveying on the breeding trays;
s3: discharging the tray from the tray layer: the system controller controls the front tray elevator to ascend or descend to a tray discharging layer of the tray conveying device, the front tray lifting supporting and pushing mechanism of the front tray elevator is aligned with a tray discharging end of the tray conveying device on the tray discharging layer, the front tray lifting supporting and pushing mechanism of the front tray elevator and the tray conveying device move towards the front tray elevator, and one cultivation tray at the foremost end of the tray discharging layer of the tray conveying device is conveyed to the front tray lifting supporting and pushing mechanism of the front tray elevator;
s4: feeding the tray layer culture tray out: the system controller controls the rear tray elevator to ascend or descend to a tray inlet layer of the tray conveying device, the rear tray lifting support pushing mechanism of the rear tray elevator is aligned with a tray outlet end of the tray conveying device on the tray inlet layer, the rear tray lifting support pushing mechanism of the rear tray elevator and the tray conveying device move towards the rear tray elevator, and one cultivation tray at the rearmost end of the tray conveying device on the tray inlet layer is conveyed to the rear tray lifting support pushing mechanism of the rear tray elevator;
s5: and (3) taking out the tray layer and feeding the tray: the system controller controls the rear tray elevator to ascend or descend to a tray outlet layer of the tray conveying device, the rear tray lifting supporting and pushing mechanism of the rear tray elevator is aligned with a tray inlet end of the tray conveying device, the tray conveying device and the rear tray lifting supporting and pushing mechanism of the rear tray elevator move towards the tray conveying device, and the cultivation trays on the rear tray elevator are conveyed to the tray inlet end;
s6: tray-loading/seed-throwing/turning-over into position: the system controller controls the front tray lifter to ascend or descend to a position where the front tray lifting support pushing mechanism is aligned with the tray turnover and dumping machine in S3, and the front tray lifting support pushing mechanism pushes the cultivation trays to the position above the tray turnover and dumping machine and below the feed tray loading machine and the seed throwing device;
s7: loading/throwing the feed into a tray: the system controller controls the feed tray filling machine to fill the feed into the empty culture trays, the seed throwing device quantitatively throws the hermetia illucens larvae onto the feed of the culture trays, and the tilting and dumping machine conveys the culture trays back to the front tray lifting support pushing mechanism;
s9: feeding the tray into the tray layer culture tray: the system controller controls the front tray elevator to ascend or descend to a tray inlet layer of the tray conveying device, the front tray lifting support pushing mechanism of the front tray elevator is aligned with a tray inlet end of the tray conveying device, the tray inlet layer of the tray conveying device and the front tray lifting support pushing mechanism of the front tray elevator move towards the tray conveying device, and the cultivation trays which complete feed tray loading and seed casting on the front tray elevator are conveyed to the tray conveying device, so that through circulating conveying of the cultivation trays on two layers of the tray conveying device, the exchange of one cultivation tray and the feed tray loading and seed casting of one cultivation tray are completed;
s10: completing the circulating conveying of the culture tray: the system controller controls the continuous repetition of the times of S3-S8 and the times that the number of all the culture trays on the two layers of the tray conveying device is the same, the culture trays on the two layers of the tray conveying device complete one-time circular conveying, and all the culture trays return to the initial positions, so that one-time feed tray loading and seed throwing are completed;
s11: larva breeding: the system controller controls the breeding tray to stay on the tray conveying device for 4-10 days until the black soldier fly larvae pupate in advance, and the breeding cycle is finished;
s12: turning over and pouring: s11, the system controller controls equipment to finish the steps S3-S6, the turning and dumping machine turns over, and black soldier fly larvae and insect dung in the breeding tray are poured onto the screening machine below the turning and dumping machine; the culture tray repeats the steps of S7 and the following steps, and a second round of culture circulation is carried out;
s13: separating insect and excrement: the system controller controls the sieving machine to sieve and separate hermetia illucens larvae and insect feces, and the hermetia illucens larvae and the insect feces are respectively collected and utilized; thus, the automatic breeding process of the automatic stereoscopic breeding system for the hermetia illucens is completed.
11. The method for breeding the hermetia illucens by using the automatic hermetia illucens breeding system according to claim 10, wherein the method comprises the following steps:
the method also comprises the step of repeating S3-S6 and S7 of the breeding tray in the step S11 for more than two times of S8-S10.
12. The method for breeding the hermetia illucens by using the automatic hermetia illucens breeding system according to claim 10, wherein the method comprises the following steps: the breeding trays on the tray conveying device complete feed tray loading and seed throwing at one time, or single batch breeding of one-time seed throwing and more than two times of feed tray loading is carried out;
the cultivation trays on the tray conveying device are used for continuous multi-batch cultivation of one batch of feed trays and seeds every day.
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| CN114651791A (en) * | 2022-01-10 | 2022-06-24 | 宁波大学 | Chain transmission type stereoscopic automatic breeding device and method for hermetia illucens |
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| CN114651791A (en) * | 2022-01-10 | 2022-06-24 | 宁波大学 | Chain transmission type stereoscopic automatic breeding device and method for hermetia illucens |
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