CN107667985A - Black soldier flies cultivation apparatus and cultural method - Google Patents

Abstract

The black soldier fly breeding device and breeding method include a breeding room (9), an insect breeding tank (10) arranged in the breeding room (9); the first track (7) and the second A pair of tracks (8); a ferry car (1) running on the first double track (8); a feeding car (2) that can be stacked on the ferry car (1) or run on the first track (7) ), receiving vehicle (3); storage tower (4); sorting screen (5); induced draft fan; deodorization tower (6). The ferry car (1) carries the feeding cart (2) to complete the feeding, and the feeding cart (2) distributes the black soldier fly feed evenly in the insect breeding tank (10); after the cloth is completed, the black soldier fly larvae are inoculated; repeat the cloth several times ; The receiving vehicle (3) collects the mixture of black soldier flies and insect sand, and transports it to the sorting screen (5); the sorting screen (5) separates the black soldier flies and insect sand; the breeding room (9) and the storage tower The odor gas in (4) is processed by deodorization tower (6).

Description

Black soldier fly breeding device and breeding method

technical field

The invention relates to the technical field of resources and environmental protection, in particular to a black soldier fly breeding device and a breeding method.

Background technique

The black soldier fly is an insect of the genus Soldierididae of the Diptera Soldier family, which is distributed in tropical and temperate regions, and its feeding behavior only occurs in the larval stage. The larvae are rotten and eat a wide range of food. They can live on rotting plants, kitchen waste, and animal excrement. They are an important link in the natural food chain. At present, the most commonly used treatment method for livestock and poultry manure in farms is composting, which takes a long time and has low resource utilization efficiency. Now many countries use black soldier fly larvae as an economical and environmentally friendly biological treatment medium to treat livestock manure, thereby improving the physical and chemical properties of livestock manure, killing pathogenic bacteria and parasites, and directly converting livestock manure into organic fertilizers. The black soldier fly converts the organic matter in the manure of livestock and poultry into its own nutrients, which can be directly used to raise chickens, ducks, frogs, etc., and can also be dried as a feed protein source for chickens, pigs, etc., thus forming an ecological cycle agriculture and realizing A win-win situation of economic, environmental and social benefits.

Chinese Patent Publication No. CN104844288A discloses a method of using black soldier flies to process cow dung to prepare organic fertilizer. After the cow dung is dehydrated with a dehydrator, 10-15% of its mass is added to swill or kitchen waste, and then 0.1% of its mass is added. Lactic acid bacteria dry powder is fermented for 1 to 2 days, and finally poured into 3 to 4 instar black soldier fly larvae, cultivated for 5 to 6 days at 30 to 35°C and with an air humidity of 75% to 85%, and the mature black soldier fly larvae are separated to obtain organic Fat. The method has strong processing capacity, short cycle and low energy consumption in the processing process, and can realize resource utilization of cow dung and kitchen waste, turning waste into treasure. Moreover, since the nutritional value of cow dung is higher than that of horse manure, and lactic acid bacteria are used for fermentation treatment, the cow dung is loosened, the palatability is improved, the feeding rate of black soldier flies is increased, and the output rate of mature larvae can be increased by more than 50%. But this invention separates the mature larva of black soldier fly more difficult.

Chinese Patent Publication No. CN107114328A discloses a black soldier fly breeding system, including a breeding pond and a ceiling arranged above the breeding pond, in which a water-absorbing layer, a heating device and a grid layer are sequentially arranged from bottom to top. The heating device includes a heating belt and a fixed frame for fixing the heating belt, the culture material is placed above the water-absorbing layer, the heating device is located in the culture material, and the grid layer is located on the surface of the culture material; A lifting device is arranged on the side, and the lifting device drives the heating device to go up and down; the top of the culture pond is provided with a heat preservation cover. By using the black soldier fly breeding system to breed black soldier flies, the survival rate of black soldier fly larvae is high, and it is not affected by the external environment, and the black soldier flies are easy to separate from the compost and do not need to clean up insect feces, which greatly saves manpower and material resources cost; in addition, the compost in the breeding pond is digested and fermented during the process of cultivating black soldier flies, and can be directly returned to the field as organic fertilizer, which is economical and environmentally friendly.

The existing black soldier fly breeding technology still stays at the workshop-style production stage, all of which have low mechanization degree, too much labor input, difficulty in separating larvae and feces, each batch needs to clean up insect feces, and are greatly affected by the external environment temperature. Disadvantages such as poor artificial working environment.

Contents of the invention

In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to provide a black soldier fly breeding device and a breeding method with a high degree of mechanization and suitable for intensive and large-scale farming.

In order to solve the above-mentioned technical problems, on the one hand, the present invention provides a black soldier fly breeding device, comprising a breeding room, several insect breeding tanks arranged in the breeding room; first tracks located on both sides of the insect breeding tank; The first double track positioned at the outside of one end of the insect breeding tank; the ferry car running on the first double track; The feeding car running on the track; the receiving car that can be stacked on the ferry car and can be transferred to the first track running on both sides of the insect tank; the storage tower located above one end of the first double track ; the sorting screen positioned at the other end of the first double track outside; the induced draft fan whose air inlet communicates with the cultivation chamber and the storage tower; the deodorization tower communicated with the air outlet of the induced draft fan.

As a further improved technical solution, in the black soldier fly breeding device provided by the present invention, the ferry vehicle includes a vehicle frame; a driving shaft and a driven shaft connected to the bottom of the vehicle frame; a driving wheel connected to the driving shaft; and The driven wheel connected with the driven shaft; the shuttle bus driving mechanism connected with the drive shaft; the second double track connected with the top of the vehicle frame for docking with the first track on both sides of the insect breeding tank; A stop block arranged on the second double track away from the end of the first track and connected to the vehicle frame or the second double track; an elevating block arranged on the second double track near the end of the first track and connected to the vehicle frame mechanism; the lifting gear mechanism includes a lifting gear block slidingly connected with the vehicle frame, two ends of which are respectively connected with the lifting gear block and the vehicle frame, and a compression spring that makes the lifting gear block rise, and The vehicle frame is connected with an electromagnet that lowers the lifting gear block under the condition of energization.

As a further improved technical solution, in the black soldier fly breeding device provided by the present invention, the drive mechanism of the ferry car includes a speed reducer connected to the drive shaft, a drive motor connected to the speed reducer, and a drive motor connected to the drive shaft. Connected battery pack.

As a further improved technical solution, in the black soldier fly breeding device provided by the present invention, the ferry car further includes a braking device connected to the vehicle frame and acting on the driving wheel and/or the driven wheel.

As a further improvement technical solution, the present invention provides the black soldier fly breeding device, the feeding cart includes a feeding cart frame; a feeding cart drive shaft and a feeding cart driven shaft connected to the bottom of the feeding cart frame; The feeding cart driving wheel connected to the feeding cart drive shaft; the feeding cart driven wheel connected to the feeding cart driven shaft; the feeding cart driving mechanism connected to the feeding cart drive shaft; the feeding cart connected to the frame of the feeding cart A hopper; a distributor connected to the frame of the feeding cart and communicated with the bottom outlet of the feeding hopper. The distributor can evenly arrange the black soldier fly feeding material in the insect breeding tank, and can use a screw distributor; use gravity to fall naturally, use a scraper to scrape the cloth and other devices.

As a further improved technical solution, in the black soldier fly breeding device provided by the present invention, the receiving vehicle includes a receiving vehicle frame; the receiving vehicle drive shaft connected to the bottom of the receiving vehicle frame and the receiving vehicle driven Shaft; the receiving car drive wheel connected with the receiving car drive shaft; the receiving car driven wheel connected with the receiving car driven shaft; the receiving car drive mechanism connected with the receiving car drive shaft ; the receiving hopper connected to the frame of the receiving vehicle; the elevator connected to one end of the frame of the receiving vehicle; the receiving shovel hinged with the feeding end of the elevator; A hydraulic oil cylinder, an air cylinder or an electric push rod hinged to the collecting shovel; a discharge valve connected to the bottom outlet of the collecting hopper.

As a further improved technical solution, in the black soldier fly breeding device provided by the present invention, the sorting sieve is a vibrating grading screen, and the collected black soldier fly and insect sand mixture is divided into coarse insect sand, black soldier fly, and black soldier fly with a particle size larger than that of the black soldier fly. Soldier flies and fine worm sand with a particle size smaller than black soldier flies, the coarse worm sand is discharged from the upper outlet of the vibrating grading screen, the black soldier flies are discharged from the middle layer outlet of the vibrating grading sieve, and the fine worm sand is discharged from the vibrating grading sieve. The discharge from the lower outlet of the grading screen is discharged, and the discharge from the upper outlet and the discharge from the lower outlet are combined and transported to the organic fertilizer raw material warehouse.

In order to solve the above-mentioned technical problems, on the other hand, the present invention provides a black soldier fly breeding method, which includes the following steps: collecting the transported black soldier fly feeding material, and unloading it into the storage tower; transferring and stacking the feeding cart to the ferry On the car; the ferry car carries the feeding car on the first double track to the bottom of the storage tower; unloads the black soldier fly feed stored in the storage tower into the feeding car; the ferry car carries the feeding car on the first double track Run up to the alignment position between the ferry car and the first track on both sides of the insect breeding tank, transfer the feeding car to the first track on both sides of the insect breeding tank; put the black soldier fly feeding material in the feeding car in the insect breeding tank Spread the cloth evenly; after the cloth is completed, inoculate the black soldier fly larvae in the black soldier fly feeding material; according to the feeding situation of the larvae, repeat the cloth several times in the insect breeding tank; depending on the growth of the black soldier fly larvae, when the black soldier fly reaches Stop feeding after 10 to 13 days of instar insects; stop feeding for 1 to 2 days, transfer and stack the receiving car on the ferry car; the ferry car carries the receiving car on the first double track to run to the receiving car and the insect breeding tank The first rails on both sides are aligned, and the receiving car is transferred to the first rail on both sides of the insect breeding tank to run. The receiving car collects the mixture of black soldier flies and insect sand; the receiving car collects the mixture of black soldier flies and insect sand Finally, transfer and stack them on the ferry car; the ferry car carries the receiving car and runs on the first double track to the side of the sorting screen; transports the mixture of black soldier flies and insect sand in the receiving car to the feeding material of the sorting screen mouth; the sorting screen divides the collected black soldier flies and insect sand mixture into coarse insect sand with a particle size larger than the black soldier flies, black soldier flies and fine insect sand with a particle size smaller than the black soldier flies. The upper discharge port of the sorting screen is discharged, the black soldier flies are discharged from the middle discharge port of the sorting screen, the fine insect sand is discharged from the lower discharge port of the sorting screen, and the discharge from the upper discharge port and the lower discharge port are discharged. The materials are combined and transported to the organic fertilizer raw material warehouse; the induced draft fan draws the odorous gas in the breeding room and the storage tower into the deodorization tower for treatment, and the deodorization tower is a spray deodorization tower using lye.

As a further technical solution for improvement, in the black soldier fly breeding method provided by the present invention, the black soldier fly larvae inoculated in the black soldier fly feeding feed are 4 to 6 days old black soldier fly larvae, and the inoculation density is 6000 to 8000 heads/kg for feeding Feed; depending on the growth of black soldier fly larvae, stop feeding 7 to 9 days after inoculation.

As a further improved technical solution, the present invention provides a black soldier fly breeding method, the black soldier fly feed is pig manure or poultry manure, or a mixture of the two; the moisture content of the black soldier fly feed is 55wt% to 65wt% .

The above-mentioned improvements or preferred solutions can be implemented alone or in combination under the condition of no conflict.

According to the technical solution provided by the invention, the ferry car can be used to carry the feeding car or the receiving car, and the feeding car and the receiving car share the same first track, which saves space and equipment investment costs. The use of feeding carts for cloth and receiving carts reduces the labor intensity of operators, avoids artificial long-term work in the breeding room with poor environment, greatly reduces the labor demand in black soldier fly breeding, and facilitates the realization of unmanned management . The deodorization tower can deodorize the waste gas in the breeding room and the storage tower and then discharge it to reduce the pollution to the environment. The materials collected by the receiving truck include coarse particles (long fibers, agglomerated feces, etc.), black soldier flies, black soldier fly excrement and fine sand, etc., and are screened by sorting sieves to sort out black water Gadfly and waste residue, etc., are convenient for comprehensive utilization.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation to the present invention. In the attached picture:

Fig. 1 is the structural principle schematic diagram of embodiment black soldier fly breeding device;

Fig. 2 is the structural principle schematic diagram of the ferry car of embodiment black soldier fly breeding device;

Fig. 3 is the structural principle schematic diagram of the feeder car of embodiment black soldier fly breeding device;

Fig. 4 is the schematic diagram of the top view structure principle of the feeder car of embodiment black soldier fly breeding device;

Fig. 5 is the structural principle schematic diagram of the receiving car of embodiment black soldier fly breeding device;

Fig. 6 is a schematic diagram of the structure and principle of the sorting screen of the black soldier fly breeding device of the embodiment.

detailed description

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

The black soldier fly breeding device as shown in Figure 1 includes a breeding room 9, several parallel insect breeding tanks 10 arranged in the breeding room 9, and several first tracks 7 that are respectively located at each insect breeding tank 10 both sides. , the first double track 8 that is positioned at the outer side of an end of the insect breeding tank 10, the shuttle bus 1 running on the first double track 8 can be stacked on the shuttle bus 1, and can be transferred to the first double track 10 both sides of the insect breeding tank 10 The feeding car 2 running on a track 7 can be stacked on the ferry car 1, and can be transferred to the receiving car 3 running on the first track 7 on both sides of the insect breeding tank 10; it is located above one end of the first double track 8 The material storage tower 4 is positioned at the sorting screen 5 outside the other end of the first double track 8, the induced draft fan that the air inlet is communicated with the breeding chamber 9 and the material storage tower 4, and the deodorization tower 6 that is communicated with the air outlet of the induced draft fan .

Working principle: collect the transported black soldier fly feed, unload it into the storage tower 4 for storage, and when the insect breeding tank 10 needs feeding, transfer the feeding cart 2 and stack it on the ferry car 1, and the ferry car 1 carries the feeding cart 2 Run on the first double track 8 to the bottom of the storage tower 4, open the discharge valve of the storage tower 4, and unload the black soldier fly feeding material stored in the storage tower 4 into the feeding car 2, and the feeding car 2 After loading the material, the ferry car 1 carries the feeding car 2 and runs on the first double track 8 to the alignment position of the ferry car 1 and the first rails 7 on both sides of the insect breeding tank 10 to be fed, and transfers the feeding car 2 to the feeding car. Run on the first track 7 on both sides of the worm tank 10, the black soldier fly feeding material in the feeding cart 2 is evenly distributed in the insect tank 10. After the cloth is finished, black soldier fly larvae are inoculated in the black soldier fly feed. According to the feeding situation of the larvae, the cloth is repeated several times in the insect breeding tank 10, and the steps of getting and cloth are the same as the foregoing steps for each cloth. Depending on the growth of the black soldier fly larvae, stop feeding when the black soldier fly reaches 10 to 13 days instar; 1 to 2 days after stopping feeding, transfer and stack the receiving cart 3 to the ferry car 1; the ferry car 1 carries the receiving The car 3 runs on the first double track 8 to the alignment position of the receiving car 3 and the first rails 7 on both sides of the insect breeding tank 10, and transfers the receiving car 3 to the first track 7 on both sides of the insect breeding tank 10 to run , the receiving car 3 collects black soldier flies and worm sand mixture. After the receiving car 3 collects the mixture of black soldier flies and worm sand, it is transferred and stacked on the ferry car 1, and the ferry car 1 carries the receiving car 3 and runs on the first double track 8 to the side of the sorting screen 5, and the receiving car The black soldier fly and worm sand mixture in 3 are delivered to the feeding port of sorting screen 5. Sorting screen 5 divides the collected black soldier flies and insect sand mixture into coarse insect sand with a particle size greater than black soldier flies, black soldier flies and fine insect sand with particle sizes smaller than black soldier flies. In the embodiment, sorting screen 5 is Vibrating grading sieve, coarse worm sand is discharged from the upper discharge port 501 of the vibrating grading sieve, black soldier flies are discharged from the middle layer discharge port 502 of the vibrating grading sieve, and fine worm sand is discharged from the lower layer discharge port 503 of the vibrating grading sieve. The discharge from the upper discharge port 501 and the discharge from the lower discharge port 503 are combined and transported to the organic fertilizer raw material warehouse; the induced draft fan sucks the odorous gas in the breeding room 9 and the storage tower 4 into the deodorization tower 6 for processing, Keep the negative pressure in the breeding room 9 and the material storage tower 4, so that the odor will not be discharged, and at the same time, the external new air enters the breeding room 9 to meet the demand environment for the growth of black soldier flies; Drench the deodorizing tower. When the feeding cart 2 or the receiving cart 3 are not in use, they can be parked on the first track 7 or in a dedicated parking area provided.

According to the technical solution provided by the present invention, the ferry car 1 can be used to carry the feeding cart 2 or the receiving cart 3, and the feeding cart 2 and the receiving cart 3 share the same first rail 7, which saves space and equipment investment costs. The use of feeding cart 2 for cloth and receiving cart 3 for receiving materials reduces the labor intensity of operators, avoids artificial long-term work in the breeding room 9 with poor environment, reduces the labor demand in black soldier fly breeding, and facilitates the realization of seamless Humanized management. The deodorizing tower 6 can deodorize the waste gas in the breeding room 9 and the material storage tower 4 and then discharge it, reducing the pollution to the environment. The materials collected by the receiving truck 3 include relatively coarse particles (long fibers, agglomerated feces, etc.), black soldier flies, black soldier fly excrement and fine sand particles, etc., which are screened by the sorting screen 5 and sorted out. Black soldier flies and waste residue, etc., are convenient for comprehensive utilization.

As an optional technical solution, the black soldier fly breeding device provided by the present invention, as shown in Figure 2, the ferry car 1 includes a vehicle frame 101, a driving shaft 102 and a driven shaft 103 connected to the bottom of the vehicle frame 101, and the driving shaft 102 The driving wheel 104 connected, the driven wheel 105 connected with the driven shaft 103, the shuttle bus driving mechanism 106 connected with the driving shaft 102, the first track connected with the top of the vehicle frame 101 for connecting with the insect tank 10 sides 7 The docked second double track 107 is arranged on the end of the second double track 107 away from the first track 7, and the stop block 108 connected with the vehicle frame 101 or the second double track 107 is arranged on the second double track 107 near the first Track 7 ends, the elevating gear mechanism 109 that is connected with vehicle frame 101, and elevating gear mechanism 109 comprises the elevating gear block that is slidingly connected with vehicle frame 101, and two ends are connected with elevating gear block and vehicle frame 101 respectively, so that all The compression spring that the lifting gear block rises is connected with the vehicle frame 101, and the electromagnet that makes the lifting gear block descend under the energized situation. The shuttle bus drive mechanism 106 includes a speed reducer connected to the drive shaft 102, a drive motor connected to the speed reducer, and a battery pack connected to the drive motor.

As an optional technical solution, in the black soldier fly breeding device provided by the present invention, the ferry vehicle 1 also includes a braking device connected to the vehicle frame 101 and acting on the driving wheel 104 and/or the driven wheel 105 .

Optional technical solution, the black soldier fly breeding device provided by the present invention, as shown in Figure 3 and Figure 4, the feeding cart 2 includes a feeding cart frame 201, a feeding cart drive shaft 202 connected to the bottom of the feeding cart frame 201 and The feeding car driven shaft 203, the feeding car driving wheel 204 connected with the feeding car driving shaft 202, the feeding car driven wheel 205 connected with the feeding car driven shaft 203, the feeding car driving mechanism 206 connected with the feeding car driving shaft 202, The feeding hopper 208 connected with the feeding cart frame 201 is connected with the feeding cart frame 201 and the distributor 207 communicated with the bottom discharge port of the feeding hopper 208; the cloth driving mechanism 209 connected with the distributor 207. The feeding vehicle driving mechanism 206 includes a speed reducer connected to the drive shaft 202, a drive motor connected to the speed reducer, and a battery pack connected to the drive motor. The cloth driving mechanism 209 includes a speed reducer connected to the speed reducer, a drive motor connected to the speed reducer, and a battery pack connected to the drive motor. During the operation, the distributor 207 evenly distributes the black soldier fly feeding material in the insect breeding tank 10 .

Optional technical solution, the black soldier fly breeding device provided by the present invention, as shown in Figure 5, the receiving vehicle 3 includes a receiving vehicle frame 301, and a receiving vehicle drive shaft 302 connected to the bottom of the receiving vehicle frame 301 And the receiving car driven shaft 303, the receiving car driving wheel 304 connected with the receiving car drive shaft 302, the receiving car driven wheel 305 connected with the receiving car driven shaft 303, connected with the receiving car drive shaft 302 The driving mechanism of the receiving car, the receiving hopper 306 connected with the receiving car frame 301, the hoist 307 connected with one end of the receiving car frame 301, the receiving shovel 308 hinged with the feeding end of the hoist 307, the two ends A hydraulic cylinder, an air cylinder or an electric push rod 309 hinged to the hoist 307 and the receiving shovel 308 respectively; a discharge valve connected to the bottom outlet of the receiving hopper 306 . The driving mechanism of the receiving car includes a speed reducer connected with the drive shaft 302 of the receiving car, a driving motor connected with the speed reducer, and a battery pack connected with the driving motor. The hoist 307 is driven by an electric motor. During material receiving operation, manipulate the hydraulic oil cylinder, air cylinder or electric push rod 309 to make it stretch, put down the material receiving shovel 308, and the shovel head fits on the bottom surface of the insect breeding tank 10, and the material receiving vehicle 3 runs along both sides of the insect breeding tank 10 The first track 7 moves, and the receiving shovel 308 shovels the mixture of black soldier flies and worm sand into the elevator 307, and the elevator 307 lifts the collection and discharges it into the storage hopper 306 for storage. The elevator 307 can be conveyed by a scraper Machines, bucket elevators, belt elevators, etc. After the receiving hopper 306 is full, the receiving car 3 is transferred and stacked on the ferry car 1, and the ferry car 1 carries the receiving car 3 to run on the first double track 8 to the side of the sorting screen 5, and the receiving car 3 The black soldier flies and worm sand mixture are transported to the feeding port of sorting screen 5.

Optional technical solution, the black soldier flies breeding device provided by the present invention, as shown in Figure 6, the sorting screen 5 is a vibrating grading sieve, and the collected black soldier flies and insect sand mixture are divided into those whose particle size is larger than that of the black soldier flies. Coarse worm sand, black soldier flies, and fine worm sand with particle diameters smaller than black soldier flies, the coarse worm sand is discharged from the upper discharge port 501 of the vibrating grading sieve, and the black soldier flies are discharged from the middle layer discharge port 502 of the vibrating grading sieve. The fine worm sand is discharged from the lower discharge port 503 of the vibrating grading screen, and the discharge from the upper discharge port 501 and the discharge from the lower discharge port 503 are combined and transported to the organic fertilizer raw material warehouse.

The black soldier fly breeding process includes the following steps: collecting and transporting the black soldier fly feeding material, and discharging it into the storage tower 4. The black soldier fly feeding material is pig manure or poultry manure, or a mixture of the two, and the water content is 55wt%～ 65wt%; the feeding cart 2 is transferred and stacked on the second double track 107 of the ferry car 1, the stop block 108 and the lifting gear mechanism 109 limit the operation of the feeding cart 2; the ferry car 1 carries the feeding cart 2 on the first double track 107. Run on the track 8 to the bottom of the storage tower 4; unload the black soldier fly feed stored in the storage tower 4 into the feeding car 2; the ferry car 1 carries the feeding car 2 and runs on the first double track 8 to the ferry car 1 Align the position with the first track 7 on both sides of the insect breeding tank 10, the electromagnet is energized, and the lifting block is under the action of the electromagnet, overcomes the elastic force of the compression spring and falls to a position lower than the second double track 107, and feeds The car 2 is transferred to the first track 7 on both sides of the insect breeding tank 10 to run; the black soldier fly feeding material in the feeding car 2 is evenly distributed in the insect raising tank 10; after the cloth is completed, inoculate the black soldier fly feeding material 4～6 day old black soldier fly larvae, the inoculation density is 6000～8000/kg feeding material; According to the feeding situation of larvae, repeat cloth several times in the worm raising tank 10; After the soldier flies reach the age of 10 to 13 days, stop feeding; stop feeding 1 to 2 days later, transfer and stack the receiving car 3 on the second double track 107 of the ferry car 1, stop the block 108 and the lifting gear mechanism 109 Limit the operation of the receiving car 3; the ferry car 1 carries the receiving car 3 and runs on the first double track 8 to the alignment position of the first track 7 on both sides of the receiving car 3 and the insect breeding tank 10, the electromagnet is energized, and the lift gear Under the action of the electromagnet, the position block overcomes the elastic force of the compression spring and falls to a position lower than the second double track 107, and transfers the receiving car 3 to the first track 7 on both sides of the insect breeding tank 10, and operates the hydraulic cylinder , air cylinder or electric push rod 309 make it elongate, the material receiving shovel 308 is put down, and the shovel head is attached to the bottom surface of the insect breeding tank 10, and the material receiving vehicle 3 moves along the first track 7 on both sides of the insect breeding tank 10, and the material receiving The shovel 308 shovels the mixture of black soldier flies and insect sand into the elevator 307, and the receiving vehicle 3 collects the mixture of black soldier flies and insect sand; The second double track 107 on 1; the ferry car 1 carries the receiving car 3 and runs on the first double track 8 to the side of the vibrating classifier 5; transports the black soldier fly and insect sand mixture in the receiving car 3 to the vibration classifier The feeding port of the sieve 5; the black soldier flies and the worm sand mixture collected by the vibrating grading sieve 5 are divided into the coarse worm sand whose particle size is larger than the black soldier flies, the black soldier flies and the fine worm sand whose particle size is smaller than the black soldier flies. The worm sand is discharged from the upper discharge port 501 of the vibrating grading sieve 5, the black soldier flies are discharged from the middle layer discharge port 502 of the vibrating grading sieve 5, the fine worm sand is discharged from the lower discharge port 503 of the vibrating grading sieve 5, and the upper layer discharges The effluent from the feed port 501 and the discharge from the lower discharge port 503 are combined and transported to the organic fertilizer raw material warehouse; the induced draft fan sucks the odorous gas in the breeding room 9 and the storage tower 4 into the deodorization tower 6 for processing, and the Deodorization tower 6 is a spray deodorization tower using lye.

Apparently, the present invention is not limited to the above preferred embodiments, but can also be transformed and improved in various forms within the spirit of the claims and description of the present invention, so as to solve the same technical problems and obtain expected technical effects. restate. All solutions that a person of ordinary skill in the art can directly or associate from the content disclosed in the present invention, as long as they are within the spirit defined in the claims, also belong to the protection scope of the present invention.

Claims (10)

1. a kind of black soldier flies cultivation apparatus, it is characterised in that including culturing chamber（9）, it is arranged at the culturing chamber（9）Interior is some Individual foster worm groove（10）；Positioned at the foster worm groove（10）First track of both sides（7）；Positioned at the foster worm groove（10）One end on the outside of The first two-orbit（8）；Operate in first two-orbit（8）On ferry bus（1）；The ferry bus can be overlayed（1）On, And foster worm groove can be transferred to（10）First track of both sides（7）The feeding vehicle of upper operation（2）；The ferry bus can be overlayed（1） On, and foster worm groove can be transferred to（10）First track of both sides（7）The material collecting trolley of upper operation（3）；Positioned at first two-orbit （8）Multi-layer material-storing cabinet above one end（4）；Positioned at first two-orbit（8）Sorting sieve on the outside of the other end（5）；Air inlet and institute State culturing chamber（9）And Multi-layer material-storing cabinet（4）The air-introduced machine of connection；The deodorizing tower connected with the gas outlet of the air-introduced machine（6）.

2. black soldier flies cultivation apparatus according to claim 1, it is characterised in that the ferry bus（1）Including vehicle frame （101）；With the vehicle frame（101）The drive shaft of bottom connection（102）And driven shaft（103）；With the drive shaft（102）Connection Driving wheel（104）；With the driven shaft（103）The driven pulley of connection（105）；With the drive shaft（102）The ferry-boat of connection Car drive mechanism（106）；With the vehicle frame（101）Top connection, for foster worm groove（10）First track of both sides（7）It is right The second two-orbit connect（107）；It is arranged at the second two-orbit（107）Away from the first track（7）End, with the vehicle frame（101）Or Second two-orbit（107）The stop block of connection（108）；It is arranged at the second two-orbit（107）Nearly first track（7）End, it is and described Vehicle frame（101）The lifting shifting-position mechanism of connection（109）；The lifting shifting-position mechanism（109）Including with the vehicle frame（101）Slide The lifting gear block of connection, both ends lift gear block and vehicle frame with described respectively（101）Connection, the lifting gear block is set to increase Compression spring, with the vehicle frame（101）Connection, make the electromagnet for lifting gear block and declining in the case of energization.

3. black soldier flies cultivation apparatus according to claim 2, it is characterised in that the ferry bus drive mechanism（106）Bag Include and the drive shaft（102）The reductor of drive connection, the motor being connected with the speed reducer drive, with the driving The battery pack of motor connection.

4. the black soldier flies cultivation apparatus according to Claims 2 or 3, it is characterised in that the ferry bus（1）Also include and institute State vehicle frame（101）Connection, acts on driving wheel（104）And/or driven pulley（105）Braking parking device.

5. black soldier flies cultivation apparatus according to claim 1, it is characterised in that the feeding vehicle（2）Including feeding vehicle car Frame（201）；With the vehicle carriage that feeds intake（201）The feeding vehicle drive shaft of bottom connection（202）With feeding vehicle driven shaft（203）； With the feeding vehicle drive shaft（202）The feeding vehicle driving wheel of connection（204）；With the feeding vehicle driven shaft（203）Connection Feeding vehicle driven pulley（205）；With the feeding vehicle drive shaft（202）The feeding vehicle drive mechanism of connection（206）；Fed intake with described Vehicle carriage（201）The cast hopper of connection（208）；With the vehicle carriage that feeds intake（201）Connection, and with the cast hopper（208）'s The distributing device of bottom discharge mouth connection（207）.

6. black soldier flies cultivation apparatus according to claim 1, it is characterised in that the material collecting trolley（3）Including material collecting trolley car Frame（301）；With the rewinding vehicle carriage（301）The material collecting trolley drive shaft of bottom connection（302）With material collecting trolley driven shaft（303）； With the material collecting trolley drive shaft（302）The material collecting trolley driving wheel of connection（304）；With the material collecting trolley driven shaft（303）Connection Material collecting trolley driven pulley（305）；With the material collecting trolley drive shaft（302）The material collecting trolley drive mechanism of connection；With the material collecting trolley car Frame（301）The recovering hopper of connection（306）；With the rewinding vehicle carriage（301）The elevator of one end connection（307）；Carried with described The machine of liter（307）The be hinged rewinding shovel of feed end（308）；Both ends respectively with the elevator（307）Shoveled with rewinding（308）Be hinged Hydraulic jack, cylinder or electric pushrod（309）；With the recovering hopper（306）Bottom discharge mouth connection discharge valve.

7. black soldier flies cultivation apparatus according to claim 1, it is characterised in that the sorting sieve（5）For vibration separation screen, The black soldier flies of collection and worm sand mixture are divided into particle diameter and are less than black soldier flies more than thick worm sand, black soldier flies and the particle diameter of black soldier flies Thin worm sand, upper strata discharging opening of the thick worm sand from vibration separation screen（501）Discharge, black soldier flies are from the intermediate layer of vibration separation screen Discharging opening（502）Discharge, lower floor discharging opening of the thin worm sand from vibration separation screen（503）Discharge, upper strata discharging opening（501）Effluent With lower floor's discharging opening（503）Effluent is delivered to organic fertilizer raw material warehouse after merging.

8. a kind of black soldier flies cultural method, it is characterised in that comprise the following steps：The black soldier flies breeding feed that transport comes is collected, is unloaded Enter Multi-layer material-storing cabinet（4）It is interior；By feeding vehicle（2）Transfer is stacked to ferry bus（1）On；Ferry bus（1）Carry feeding vehicle（2）At first pair Track（8）It is upper to run to Multi-layer material-storing cabinet（4）Lower section；By Multi-layer material-storing cabinet（4）The black soldier flies breeding feed of interior storage is discharged into feeding vehicle（2） It is interior；Ferry bus（1）Carry feeding vehicle（2）In the first two-orbit（8）It is upper to run to ferry bus（1）With foster worm groove（10）The of both sides One track（7）Aligned position, by feeding vehicle（2）It is transferred to foster worm groove（10）First track of both sides（7）Upper operation；By feeding vehicle （2）Interior black soldier flies breeding feed is in foster worm groove（10）Interior uniform distribution；After the completion of cloth, Heisui River is inoculated with black soldier flies breeding feed Horsefly larva；According to the feeding situation of larva, in foster worm groove（10）Interior repeated several times cloth；Depending on black soldier flies larva grow up situation, Stop feeding intake after black soldier flies reach instar on the 10th~13；After stopping feeds intake 1~2, by material collecting trolley（3）Transfer is stacked to ferry-boat Car（1）On；Ferry bus（1）Carry material collecting trolley（3）In the first two-orbit（8）It is upper to run to material collecting trolley（3）With foster worm groove（10）Two First track of side（7）Aligned position, by material collecting trolley（3）It is transferred to foster worm groove（10）First track of both sides（7）Upper operation, receive Truck（3）Collect black soldier flies and worm sand mixture；Material collecting trolley（3）After collecting black soldier flies and worm sand mixture, transfer is stacked to pendulum Cross car（1）On；Ferry bus（1）Carry material collecting trolley（3）In the first two-orbit（8）It is upper to run to sorting sieve（5）It is other；By material collecting trolley （3）Interior black soldier flies and worm sand mixture are delivered to sorting sieve（5）Charging aperture；Sorting sieve（5）By the black soldier flies of collection and worm Sand mixture is divided into the thin worm sand that particle diameter is less than black soldier flies more than thick worm sand, black soldier flies and the particle diameter of black soldier flies, the thick worm sand From sorting sieve（5）Upper strata discharging opening（501）Discharge, black soldier flies are from sorting sieve（5）Intermediate layer discharging opening（502）Discharge, carefully Worm sand is from sorting sieve（5）Lower floor's discharging opening（503）Discharge, upper strata discharging opening（501）Effluent and lower floor's discharging opening（503）Row Go out after thing merges and be delivered to organic fertilizer raw material warehouse；Air-introduced machine is by culturing chamber（9）And Multi-layer material-storing cabinet（4）Interior stink gas is pumped into Deodorizing tower（6）Interior processing, the deodorizing tower（6）To use the spray deodorizing tower of alkali lye.

9. black soldier flies cultural method according to claim 8, it is characterised in that the Heisui River being inoculated with black soldier flies breeding feed Horsefly larva is 4~6 age in days black soldier flies larvas, and inoculum density is 6000~8000/kg breeding feeds；Depending on black soldier flies larva growth feelings Condition, inoculation stop feeding intake after 7~9 days.

10. black soldier flies cultural method according to claim 8, it is characterised in that the black soldier flies breeding feed be pig manure or Brid guano, or the mixture of the two；The moisture content of black soldier flies breeding feed is 55wt%~65wt%.