TWM603681U - Automatic circulating breeding system for saprophagous insects - Google Patents

Abstract

The present model proposes an automated circulating breeding system for scavenging insects, which includes a breeding body, a conveyor, a feeder, an inlet duct, an outlet duct, an air purifier and an automated programmable logic Controller. With the design of several breeding tanks of the breeding body, the growth stages of the scavenger insects can be cultured in different breeding tanks, so as to provide a suitable growth environment and feed for the scavenger insects. In addition, by means of the stirring device, the aquaculture mixture can be stirred regularly, which facilitates the fermentation of microorganisms, the decomposition of macromolecular nutrients into small molecule nutrients, and the deodorization and decomposition of odor molecules in the air. Finally, the combination of the air inlet pipe, the air outlet pipe and the air purifier can filter the odor of the exhaust gas and discharge it, and adjust the temperature in the breeding tank.

Description

Automated circulation breeding system for saprophagic insects

The new model relates to an automatic circulation breeding system, in particular to an automatic circulation breeding system for scavenger insects.

In nature, many insects are scavengers. They feed on other organic wastes, thus recycling organic materials in many waste organisms in the environment for reuse, which promotes the cycle of nature and the transmission of life from generation to generation. Common decaying insects such as fly larvae, horse dung chafers, burial insects, yellow mealworms, wax moths, grape egg worms, grub waxworms, etc. Among them, the insects that are used by people because of economic needs are black water gadfly.

Heishui horsefly enters the human life circle mainly to manipulate them to dispose of the large amount of manure, vegetable leaves and kitchen waste and other organic waste, and to use the large amount of high-quality protein produced by them. Heishui horsefly is a kind of high-quality scavenger insect, and the adult Heishui horsefly can only reproduce during its life span of less than one week, which makes it have the advantages of rapid reproduction and harmlessness. In addition, its larvae can digest poultry manure, food waste, and agricultural waste in a short period of time, and increase their body weight by 200 times within 10 days. They are all high-quality protein, which can be made into feed for raising poultry. It has the advantages of high absorption conversion rate and high nutritional value. The breeding of Heishui flies requires a large amount of organic resources and suitable facilities. Traditionally, most of them are raised in pots or ponds. The former is to breed the Heishui flies in special breeding basins and place the breeding basins indoors to reduce the use of space in a layered frame; the latter is to breed the existing large-area sunken land. In the process of breeding black water horsefly, it will inevitably cause a rancid smell, and it requires a lot of manpower to move eggs, larvae and adults to adjust a suitable growth environment. These existing problems can be solved by automated or semi-automated equipment. For example, the contents disclosed in the Republic of China Patent Nos. M595960, M592651, M588957, M586048 and other patents all provide specific solutions for improving the problems encountered in the breeding of black water horsefly. However, the existing technology still has the following problems to be improved. First of all, the existing black water fly breeding equipment cannot automatically separate larvae of different instars in order to provide a suitable growth environment and feed. Secondly, the breeding space of Heishui Fly will become too hot due to fermentation and other factors, which is not suitable for larvae growth. It requires effective material turning and ventilation system to control the normal temperature at about 28°C.

The content of this new model is to solve the above-mentioned problems faced by black water fly breeding.

This paragraph of text extracts and compiles certain features of this new model. Other features will be revealed in subsequent paragraphs. Its purpose is to cover the spirit and scope of the additional patent application, various modifications and similar arrangements.

The present invention discloses an automated circulating breeding system for scavenger insects, which includes: a breeding body, including: a plurality of breeding tanks formed sequentially from bottom to top, each breeding tank includes four side walls, and a set of opposite side walls are respectively opened A plurality of circular openings corresponding to the positions, a rotation shaft is rotatably installed between the two corresponding circular openings, and each rotation shaft is fixed with a bearing plate between the opposite side walls of the group. When all the bearing plates are substantially maintained When horizontal, the minimum distance between the supporting plates is maintained only for relative rotation, and the supporting plates and the side walls form an accommodating space for accommodating the breeding mixture containing specific types of scavenger insects and their food, and when all rotating shafts When synchronously rotating, the bearing plates rotate relatively, and the culture mixture falls downward from the enlarged gap between the bearing plates; and a discharging guide structure is formed under the lowermost aquaculture tank, including two relatively inclined guides Plate, used to centrally guide the aquaculture mixture falling from the lowermost aquaculture tank downward; a conveyor installed under the discharge guide structure to send the aquaculture mixture away from the breeding body; a feeder , Sprinkle the newly mixed breeding mixture to the uppermost breeding tank; an air inlet pipe, with its branch pipe connected to each breeding tank; an air outlet pipe, with its branch pipe connected to each breeding tank; an air purifier , Connected to the air outlet pipe, activated to suck in the outside air through the mouth of the air inlet pipe, pass through each aquaculture tank and then be discharged by the air purifier to adjust the internal temperature of each aquaculture tank and remove organic gas, And a sieving machine, which is arranged at the end of the conveyor, receives the breeding mixture and sieving it into scavenger insects and their organic excrement.

According to the present invention, the scavenger insect may be black water fly, yellow mealworm, wax moth, grape egg worm, grub wax worm.

According to the present invention, the food for the sacrificial insects can be bean dregs, poultry manure, vegetable leaves, sludge, animal carcasses, kitchen waste or mixtures thereof.

A supporting plate synchronous opening device can be further provided outside the cultivation tank, including: a plurality of connecting rods, one end of each connecting rod is fixedly connected with a corresponding rotating shaft terminal, so that when the connecting rod rotates to the corresponding rotating shaft axis , The corresponding rotating shaft and its fixed bearing plate can be relatively rotated; a linkage rod rotatably connects the end of each link that is not fixed to the end of the rotating shaft, and can rotate each link synchronously when moving; and a drive The device is installed on the side wall of the cultivation tank and connected with the linkage rod to drive the linkage rod to move back and forth.

Preferably, the driving device can be a hydraulic press, a hydraulic press, a cylinder or a force applying rod.

The aquaculture tank can be further provided with a plurality of turning devices, each turning device includes: a rotating rod, one end of which is rotatably installed on the side wall, and the other end passes through the opposite side wall, through an external rotating device And rotating; and a plurality of stirring rods are arranged on the rotating rod in a spiral ring, so that when the rotating device rotates, the stirring rod can stir the culture mixture.

Preferably, the rotating device may be a motor or a rotating rod.

The automated circulating breeding system for saprophytic insects may further include an automated programmable logic controller, which is electrically connected with the conveyor, the air purifier and the driving device to control its operation. The driving device is operated by the automated programmable logic controller to drive the linkage rod to move back and forth to adjust the angle of the carrying plate when a set time expires, so that the breeding mixture above the carrying plate falls downward.

Preferably, the set time that satisfies the growth time of a specific type of scavenger insect is either 1/3 to 1/4 of the aforementioned time, or 1 day.

At least one of the breeding tanks is provided with a feeding pipe on the side wall, which is connected to a pumping feeder to supplement the food for the sacrificial insects.

With the design of several breeding tanks, each stage of the growth of scavenger insects can be cultured in different breeding tanks to provide a suitable growth environment and feed for scavenger insects. In addition, by means of the stirring device, the breeding mixture can be stirred regularly, so that the larvae of the scavenger insects will not be squeezed by the food and the exhaust gas can be discharged from the breeding mixture. Finally, the combination of the air inlet pipe, the air outlet pipe and the air purifier can discharge the exhaust gas and adjust the temperature in the breeding tank.

The present invention will be described in more detail by referring to the following embodiments.

Please see Figure 1, which is a schematic diagram of the appearance of an automated circulating breeding system for scavenger insects according to the present invention. The automated circulating breeding system for saprophytic insects (hereinafter referred to as the system) includes a breeding body 1, a conveyor 2, a feeder 3, an air inlet pipe 4, an air outlet pipe 5, and an air purifier 6, An automated programmable logic controller 7 and a screening machine 95. The specific state, function and operation of these technical components will be described in detail below.

The breeding body 1 is the main space for the breeding and growth of scavenger insects. According to the present invention, the scavenging insects are, for example, yellow mealworm, waxworm, grape eggworm, grub waxworm, black water fly, etc., which are economical and environmentally harmless creatures. Other insects with similar characteristics can also be used in this system. In the following embodiments, black water fly is taken as an example for description. The breeding body 1 includes a plurality of breeding tanks and a discharge guide structure 20. Multiple breeding tanks are formed sequentially from bottom to top. According to the present invention, the number of breeding tanks is not limited, and the number should at least correspond to the number of specific types of scavenger insects. The so-called specific form refers to one of the various forms of decaying insects in the life cycle, such as larvae, pupae and adults. In each specific form, scavenger insects have different requirements for the environment and food, and they should live in the same breeding tank. Take Heishui horsefly as an example, the life cycle is about 44 days: the egg stage is about 3 days, and the larval stage is about 18 days. After a pupal stage of about 14 days, Heishui horsefly will emerge as an adult, the adult Heishui horsefly Only about 9 days of life left. The same batch of Heishui Fly lives in the same breeding tank. After a few days or metamorphosis, it can be transferred to the lower aquaculture tank to continue living. At the same time, the original breeding tank carries out the same specific type of breeding of the next batch of Heishui flies. Or vent and adjust. In some specific types, such as the larval stage, the growth period of Heishui Fly is longer. Considering the overall operation of the breeding body 1 (replacement of the breeding tank), it is best to cultivate in several breeding tanks in stages. Therefore, in this embodiment, a first breeding tank 11a, a second breeding tank 11b, a third breeding tank 11c, a fourth breeding tank 11d, and a fifth breeding tank 11e are used to breed black horsefly larvae (first breeding The black water fly larvae in trough 11a are younger and smaller in size; the black water fly larva in the fifth breeding trough 11e is the oldest, larger in size and close to the pupal). In other embodiments, the fifth breeding tank 11e can also be used for breeding black water fly adults. Even in some other embodiments, the breeding tank is only used for cultivating pre-pupa larvae, and is renovated and managed once a day, so there may be more than 14 breeding tanks.

The structure of each cultivation tank is the same, and the first cultivation tank 11a is taken as an example for illustration. Please see Figure 2, which is a top sectional view of the first culture tank 11a of the system. The first cultivation tank 11a includes four side walls 111. The first aquaculture tank 11a can be formed by welding alloy plates or stainless steel plates, or the side walls 111 are made of reinforced concrete, and then stacked and welded or laminated. Generally speaking, the cultivation tanks are only separated by carrying plates. In addition, in order to reduce the manufacturing process, each cultivation tank can share the same side wall structure, and the cultivation tanks are separated by a carrying plate. That is to say, the single side wall of each breeding tank is formed by a piece of stainless steel plate or reinforced concrete wall at a time. In the first culture tank 11a, a group of opposite side walls 111 are respectively provided with a plurality of circular openings 1111 corresponding to positions, and a rotating shaft 112 is rotatably installed between the two corresponding circular openings 1111, and each rotating shaft 112 is arranged A supporting plate 113 is fixed between the set of opposite side walls 111. As seen from the top view, the bearing plate 113 blocks the rotating shaft 112, so the rotating shaft 112 is shown in dashed lines. In addition, the rotating shaft 112 cannot be seen directly in the circular opening 1111, so this part is also drawn in dashed lines Show it.

When all the supporting plates 113 are substantially horizontal, the minimum distance between the supporting plates 113 is maintained only for relative rotation. The minimum distance depends on the thickness of the carrying plate 113. For example, the thickness of the carrying plate 113 is 3 mm, and the minimum distance can be 1 mm. The carrying plate 113 and the side wall 111 form an accommodating space for accommodating the breeding mixture 8 containing specific types of scavenger insects and their food. Please refer to Fig. 4, which shows the state of the cultivation mixture 8 being carried on the carrying plate 113. When all the rotating shafts 112 rotate synchronously, the supporting plates 113 will rotate relative to each other, so that the culture mixture 8 falls downward from the enlarged gap between the supporting plates 113. Please refer to Fig. 5, which shows the state of the cultivation mixture 8 falling from the inclined bearing plate 113.

As mentioned above, because the specific type or age of the scavenger insects in each culture tank is different, the culture mixture 8 in each culture tank is different. For example, the breeding mixture 8 in the first breeding tank 11a at the top contains the food of the newly incubated larvae of the black water fly (for example, bean dregs, poultry manure, vegetable leaves, sludge, animal carcasses, kitchen waste or a mixture thereof) . The culture mixture 8 in the fifth culture tank 11e at the bottom contains the pre-pupa larva of the black water fly and its food. That is to say, no matter how the culture body 1 is designed, the specific type of scavenger insects in the culture mixture in the uppermost aquaculture tank are the larvae of scavenger insects; Types of scavenger insects are larvae of scavenger insects or adults of scavenger insects with mating function.

Please refer to Figure 1 and Figure 2 at the same time. A synchronous opening device 114 for the carrying plate is arranged outside the cultivation tank. The supporting board synchronous opening device 114 includes a plurality of connecting rods 1141, a connecting rod 1142 and a driving device 1143. The number of connecting rods 1141 is the same as that of the rotating shaft 112. One end of each connecting rod 1141 is fixedly connected to a terminal end of a corresponding rotating shaft 112, so that when the connecting rod 1141 rotates the axis of the corresponding rotating shaft 112, the corresponding rotating shaft 112 can be opposite to the fixed bearing plate 113 Rotate. The connecting rod 1142 is rotatably connected to the end of each connecting rod 1141 that is not fixed to the end of the rotating shaft 112, and each connecting rod 1141 can be rotated synchronously when moving. Since it needs to be forced to operate in a humid and corrosive environment, the connecting rod 1141 and the connecting rod 1142 are preferably made of stainless steel or galvanized steel. Generally, steel bars with anticorrosive paint can also be used. The driving device 1143 is installed on the side wall 111 of the culture tank and connected to the linkage rod 1142 to drive the linkage rod 1142 to move back and forth. As illustrated in Figure 1, the linkage rods 1142 of the first culture tank 11a, the second culture tank 11b, the third culture tank 11c, and the fourth culture tank 11d are pulled to the right by the driving device 1143, and all the linkage rods 1141 will be connected synchronously. The rotating shaft 112 rotates clockwise, causing the bearing plate 113 fixed to the rotating shafts 112 to maintain a substantially horizontal level, thereby carrying the culture mixture 8 thereon. The linkage rod 1142 of the fifth cultivation tank 11e is pushed to the left by the driving device 1143, and all the linkage rods 1141 synchronously rotate the connected rotating shaft 112 counterclockwise, causing the bearing plate 113 fixed to the rotating shaft 112 to tilt , And then drop the culture mixture 8 on it to the discharging guide structure 20 below. In practice, the aforementioned driving device 1143 may be a hydraulic press, a hydraulic press, a cylinder or a force applying rod. If implemented by a force applying rod, one end of the force applying rod is rotatably fixed on the side wall 111 of the cultivation tank, and any part of its two ends (as close to the fixed end as possible) is rotatably connected with the linkage rod 1142. Combine. The operator can push the other end of the force application rod to apply force to the linkage rod 1142 to force it to move.

Please refer to FIG. 2, a plurality of stirring devices 115 can be further provided in each cultivation tank. In this embodiment, five sets of stirring devices 115 are taken as an example, but the implementation is not limited to this. Each stirring device 115 includes a rotating rod 1151 and a plurality of stirring bars 1152. One end of the rotating rod 1151 is rotatably installed on the side wall 111, and the other end passes through the opposite side wall 111, and is rotated by an external rotating device 1153. According to the present invention, the rotating device 1153 can be an electric motor or a manual rotating rod. The stirring bar 1152 is arranged on the rotating rod 1151 in a spiral ring, so that when the rotating device 1153 rotates, the stirring bar 1152 can stir the culture mixture 8. Regarding the stirring device 115, refer to FIG. 3, which is a perspective view of an embodiment of the stirring device 115. It can be seen from FIG. 3 that the stirring bar 1152 is formed on the rotating rod 1151 in a manner similar to a spiral staircase. When the rotating device 1153 rotates, each stirring bar 1152 can stir the culture mixture 8 so as to achieve the purpose of evenly stirring the culture mixture 8. Stirring the breeding mixture 8 is to allow the black water fly larvae to eat food. As the black water fly larvae generally move and eat on the surface of the food, it is necessary to stir up the food below, or transfer the black water fly larva under the food to the top of the food. At the same time, this can also discharge the generated waste gas (such as methane) from the inside of the culture mixture 8. Similarly, due to the need to operate in a humid and corrosive environment, the rotating rod 1151 and the stirring bar 1152 are preferably made of stainless steel or galvanized steel, or made of steel bars with anticorrosive paint. It should be noted that the arrangement of the rotating rod 1151 and the stirring bar 1152 and the number of the stirring bar 1152 in FIG. 3 are only an example of the three-dimensional structure of FIG. 2. The stirring device 115 in the two figures may be different .

Please see Fig. 6, which shows the discharge guide structure 12 according to the present invention. The discharging guide structure 12 is formed under the bottom cultivation tank (the fifth cultivation tank 11e), and includes two relatively inclined guide plates 121, which are used to guide the cultivation mix 8 falling from the bottom cultivation tank. Lead down (to conveyor 2).

The conveyor 2 is installed under the discharging guide structure 12, and can send the breeding mixture 8 away from the breeding body 1 (in the direction shown by the arrow) for centralized collection (black water horsefly larvae and/or black water horsefly adults ).

The feeder 3 can sprinkle the newly mixed breeding mixture 8 (including black water fly larvae and black water fly larva food) to the uppermost breeding tank (the first breeding tank 11a). In practice, the feeding machine 3 can be a feeding hoist, which uses a conveyor belt to take out the newly mixed aquaculture mixture 8 from a storage barrel 9; the feeding machine 3 can also be a suction machine, The newly mixed culture mixture 8 is sucked out from the storage barrel 9 and sprayed into the first culture tank 11a. According to the present invention, the storage barrel 9 can be internally or externally connected to a microbial culture tank 91. The microbial culture tank 91 can hold the food of the black water horsefly at a constant temperature (for example, between 25°C and 30°C) and a ventilated environment , Cultivate bacteria that can ferment food (such as yeast or staphylococcus). The cultured liquid is sprayed on the food and stirred to ferment the food. Finally, the larvae of Heishui Fly were mixed to form a breeding mixture 8.

The air inlet pipe 4 is fixed on the outside of the side wall 111, and its branch pipe 41 is respectively connected to each cultivation tank. The air outlet pipe 5 is fixed on the outside of the side wall 111, and its branch pipe 51 is respectively connected to each cultivation tank. It should be noted that the air inlet pipe 4 and the air outlet pipe 5 may be located outside the same side wall 111, or may be located outside different side walls 111 respectively, which is not limited in the present invention. The air purifier 6 is connected to the air outlet pipe 5, and is activated to suck in the outside air through the nozzle of the air inlet pipe 4, and then discharge it from the air purifier 6 after passing through each breeding tank to adjust the temperature and Eliminate organic gases.

The sieving machine 95 is installed at the end of the conveyor 2 to receive the cultured mixed material 8 from the conveyor 2 and sieving it into scavenger insects (for example, on the upper layer) and their organic excrement (for example, on the lower layer).

The automatic programmable logic controller 7 of this system is electrically connected with the conveyor 2, the air purifier 6 and the driving device 1143 to control the operation of these components. Since the automated programmable logic controller 7 can set a specific time for the operation of the components, the drive device 1143 can be operated by the automated programmable logic controller 7 to drive the linkage rod 1142 to move back and forth to adjust the load when a set time expires The angle of the plate 113 allows the cultivation mixture 8 above the carrying plate 113 to fall downward. That is to say, in different specific forms of Heishui Fly, the automatic programmable logic controller 7 can tilt the carrier plate 113 to replace the cultivation tank with the cultivation mixture 8 by gravity according to the setting, and restore the carrier plate 113 to its original position. In order to accept the next batch of breeding mix 8. According to the present invention, the aforementioned set time should meet the growth time of a specific type of scavenger insect. For example, the driving time of the driving device 1143 of the first cultivation tank 11a can be set to 4 working days after the last driving time, and the driving time of the driving device 1143 of the fifth cultivation tank 11e can be set to 7 working days after the last driving time. Working days. In addition, the aforementioned set time can also be 1/3 to 1/4 of the growth time of a specific type of scavenger insect, or 1 day. For example, the driving time of the driving device 1143 of the second breeding tank 11b, the third breeding tank 11c, and the fourth breeding tank 11d can be set to 7 working days after the last driving time, which is 1/of the growth time of the black water horsefly larvae. 3.

It should be noted that as the black water fly larvae will continue to digest food, it is necessary to provide their food regularly. Therefore, at least one of the cultivation tanks (in this embodiment is installed in the fourth cultivation tank 11d; but in other embodiments with more than 5 cultivation tanks, for example, 14 cultivation tanks are used, it can be every few days A feeding pipe 96 is opened in the side wall of each (for example, 4) aquaculture tanks. The feeding pipe 96 is connected to a pumping feeder 97. The pumping feeder 97 operates to supplement the addition of sacrificial insects. food. The food will be sprayed on top of the breeding mixture 8.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, The scope of protection of this new model shall be subject to the scope of the attached patent application.

1: Farming body 11a: The first breeding tank 11b: Second breeding tank 11c: The third breeding tank 11d: The fourth breeding tank 11e: Fifth breeding tank 111: sidewall 1111: round opening 112: Rotation axis 113: Carrier Board 114: Carrier plate synchronous opening device 1141: connecting rod 1142: Linkage Rod 1143: Drive 115: Stirring device 1151: Rotating Rod 1152: stir bar 1153: Rotating Device 12: Discharge guide structure 121: guide plate 2: Conveyor 3: Feeding machine 4: Inlet duct 41: branch 5: Outlet pipe 51: branch 6: Air purifier 7: Automated programmable logic controller 8: Farming mixture 9: storage bucket 91: Microbial culture tank 95: Screening machine 96: feed pipe 97: Pump feeder

Figure 1 is a schematic diagram of the appearance of a scavenger-eating insects automated circulating culture system according to the present invention. Figure 2 is a top cross-sectional view of a first culture tank of the scavenger-eating insects automated circulating farming system. Figure 3 is a view of the scavenging insects. The three-dimensional appearance view of the embodiment of the turning and stirring device of the automatic circulation breeding system of sexual insects, Figure 4 shows the state of the breeding mixture carried on the carrying plate, and Figure 5 shows the state of the breeding mixture falling from between the inclined carrying plates. Figure 6 illustrates the discharge guide structure according to the present invention.

1: Farming body

11a: The first breeding tank

11b: Second breeding tank

11c: The third breeding tank

11d: The fourth breeding tank

11e: Fifth breeding tank

111: sidewall

112: Rotation axis

114: Carrier plate synchronous opening device

1141: connecting rod

1142: Linkage Rod

1143: Drive

12: Discharge guide structure

2: Conveyor

3: Feeding machine

4: Inlet duct

5: Outlet pipe

6: Air purifier

7: Automated programmable logic controller

8: Farming mixture

9: storage bucket

91: Microbial culture tank

95: Screening machine

96: feed pipe

97: Pump feeder

Claims (11)

An automated circulating breeding system for scavenger insects, including: A breeding body, including: A plurality of cultivation tanks are formed sequentially from bottom to top. Each cultivation tank includes four side walls. A group of opposite side walls is provided with a plurality of circular openings corresponding to the positions. The two corresponding circular openings are rotatable A rotating shaft is installed, and each rotating shaft is fixed with a bearing plate between the opposite side walls of the group. When all the bearing plates are substantially horizontal, the bearing plates maintain the minimum distance required for relative rotation, and the bearing plate and the side wall form The accommodating space is used for accommodating breeding mixture containing specific types of scavenger insects and their food, and when all the rotating shafts rotate synchronously, the bearing plates rotate relative to each other, and the breeding mixture is moved downward from the enlarged gap between the bearing plates Drop; and A discharging guide structure, formed under the lowermost aquaculture tank, and includes two relatively inclined guide plates to guide the aquaculture mixture falling from the lowermost aquaculture tank together; A conveyor installed under the discharging guide structure to send the breeding mixture away from the breeding body; A feeding machine, sprinkle the newly mixed breeding mixture to the uppermost breeding tank; An air inlet pipe, which is connected to each breeding tank with its branch pipe; One air outlet, with its branch pipes respectively connecting each breeding tank; An air purifier, connected to the air outlet pipe, is activated to suck in the outside air through the mouth of the air inlet pipe, pass through each aquaculture tank and then be discharged by the air purifier to adjust the internal temperature and Exclude organic gases; and A sieving machine is arranged at the end of the conveyor to receive the breeding mixture and sieving it into scavenging insects and their organic excrement. The automated circulating breeding system for scavenging insects according to claim 1, wherein the scavenging insects are black water fly, yellow mealworm, wax moth, grape egg worm, and grub wax worm. The automated circulating breeding system for scavenger insects according to claim 1, wherein the food for scavenger insects is bean dregs, poultry manure, vegetable leaves, sludge, animal carcasses, kitchen waste or mixtures thereof. The automated circulating breeding system for scavenger insects according to claim 1, wherein a supporting plate synchronous opening device is further provided outside the breeding tank, including: A plurality of connecting rods, one end of each connecting rod is fixedly connected with a corresponding rotating shaft terminal, so that when the connecting rod rotates with respect to the corresponding rotating shaft axis, the corresponding rotating shaft and the fixed bearing plate can rotate relatively; A linkage rod rotatably connects the end of each linkage rod that is not fixed to the end of the rotation axis, and can rotate each linkage simultaneously when moving; and A driving device is installed on the side wall of the cultivation tank and connected with the linkage rod to drive the linkage rod to move back and forth. The automated circulating breeding system for scavenger insects according to claim 4, wherein the driving device is a hydraulic press, a hydraulic press, a cylinder or a force applying rod. The automated circulating breeding system for scavenger insects according to claim 1, wherein the aquaculture tank is further provided with a plurality of stirring devices, and each stirring device includes: A rotating rod, one end of which is rotatably installed on the side wall, and the other end passes through the opposite side wall, and is rotated by an external rotating device; and A plurality of stirring bars are arranged on the rotating rod in a spiral ring, so that when the rotating device rotates, the stirring bars can stir the culture mixture. The automated circulating breeding system for scavenger insects according to claim 6, wherein the rotating device is a motor or a rotating rod. The automated circulation breeding system for scavenger insects according to claim 4, further comprising an automated programmable logic controller, which is electrically connected to the conveyor, the air purifier and the driving device to control its operation. The automated circulating breeding system for scavenger insects according to claim 8, wherein the driving device is operated by the automated programmable logic controller to drive the linkage rod to move back and forth to adjust the angle of the carrying plate when a set time expires , Let the breeding mixture above the carrying plate fall downward. The automated circulating breeding system for scavenger insects according to claim 9, wherein the set time meets the growth time of the scavenger insects of a specific type or is 1/3 to 1/4 of the foregoing time, or 1 day. According to claim 1, in the automated circulating breeding system for scavengers, wherein at least one of the breeding tanks has a feeding pipe on the side wall, which is connected to a pumping feeder to supplement food for scavengers.

Images