KR101946839B1 - Larva growing system - Google Patents

Abstract

The present invention relates to a breeding system of useful insects, and to a feeding device for mass breeding of larvae of the useful insects. In addition, by stacking one or more trays in multiple layers, it is possible not only to mass-produce the larvae, but also to minimize a loss of the larvae caused by belts, moved by a trolley. The present invention has a tray (460) comprising: a tray guide (460-1) formed to be able to form a space inward to accommodate larvae and food of the larvae, at least one second projection (461) formed upward on one side of the tray guide (460-1), and at least one first support part (463).

Description

Useful insect breeding system {LARVA GROWING SYSTEM}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a useful insect feeding apparatus and an insect mass feeding facility using the same. More specifically, the present invention relates to a feeding apparatus for mass feeding a useful insect (larva).

Food waste refers to garbage that is disposed of in the process of distribution of food, such as garbage to be discarded during the process of distribution of agriculture, fishery, aquatic products, food, households, and restaurants.

The amount of food waste generated is increasing by 3% annually since 2000, and costs of 18 trillion won are spent as a treatment cost. In addition, the amount of carbon dioxide generated in the process of producing food reaches 3% of the total amount of our country, and the amount of carbon dioxide generated in the treatment of food waste is also negligible.

In household garbage, the share and the amount of food garbage are increasing every year, and they occupy the highest percentage of total household garbage.

Conventional organic waste such as food waste, livestock manure, and domestic livestock has been treated by a method such as being recycled as feed or compost after a certain treatment, being buried in a landfill, or being dumped in the ocean. However, these methods have a disadvantage that the installation cost and maintenance cost of the processing apparatus are required to be large, and in the case of landfilling, dumping, etc., there is a disadvantage that the contamination problem of the groundwater may occur.

In order to overcome such a problem, in the automated conveyor system for massive food waste disposal eco-friendly treatment using Donghae in Korean Patent Registration No. 10-1339105 (hereinafter referred to as "Document 1"), Discloses a system capable of treating food waste by feeding food waste to a loading bin placed on an automatic conveyor by using a transfer pipe and raising a household waste.

When the invention of Document 1 is used, it is advantageous in that labor input can be minimized by minimizing labor input by automating the entire process. However, when food waste is supplied to the upper end of the food waste supply unit to constitute a multistage, There is a disadvantage that the amount of food waste is uneven.

In another background art, in Korean Patent Registration No. 10-1404705 (hereinafter referred to as " Document 2 ") entitled " Organic Waste Treatment Device Using Conveyor ", the treatment vessel is moved by the moving direction of the conveyor, Device.

When the invention of Document 2 is used, it is possible to distribute certain organic wastes to a plurality of processing vessels used for decomposing organic wastes, and it is possible to handle a large amount of organic wastes formed of a plurality of layers.

However, there is such a disadvantage that a largeness formed by the belt type and the larva removed from the treatment vessel may be damaged by the belt, thereby resulting in loss.

In another background art, organic waste and water control agent are mixed with organic waste in a device for treating organic wastes using larvae, such as Korean Patent Registration No. 10-1432560 (hereinafter referred to as Document 3) Discloses an apparatus for treating wastes.

When the invention of Document 3 is used, organic wastes can be efficiently treated by mixing a moisture control agent with organic wastes, and the larvae can effectively treat organic wastes. However, organic wastes are mixed and shaken by a grinding apparatus, It is not possible to mix it.

In another background art, in a "conveyor type organic waste disposal apparatus" of Korean Patent Registration No. 10-1076684 (hereinafter referred to as "Document 4"), a treatment vessel provided with a space in which a larva can live, The conveyor type organic waste disposal apparatus includes a conveyor unit for conveying the organic waste and a first blocking unit provided at both ends of the conveyor unit for opening the conveyor unit when the conveyor unit is driven and blocked when the conveyor unit stops, To treat an organic waste in a large amount by treating the waste with an organic solvent.

When the invention of Document 4 is used, there is an advantage in that the temperature and humidity inside the processing container can be increased by the container cover. However, since the larva formed by the belt type and detached from the processing container is damaged by the belt, There are disadvantages.

In another background art, in European Patent Publication No. 2144859 (hereinafter referred to as Document 5), "a system for treating organic wastes using insect larvae ", air is supplied through an opening of a supply system for supplying organic wastes And an air circulation system for circulating the air inside by passing the air circulating system through the air circulation system.

In the case of using the invention of Document 5, there is an advantage in that a ventilation fan is formed at the lower end of a sieving station to purify the inside air and supply air to the larvae. However, There is a disadvantage that a loss can be generated by being damaged by the belt.

Background Art [0002]

Korean Registered Patent No. 10-1339105

Korean Patent Publication No. 10-1404705

Korean Patent Registration No. 10-1432560

Korean Patent Registration No. 10-1076684

European Patent Publication No. 2144859

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to mass-produce larvae by stacking one or more trays in multiple stages.

In addition, there is an advantage that the loss of the larva caused by the belt can be minimized by movement by the bogie portion.

In order to accomplish the above object, the present invention provides a scattering apparatus comprising: a scattering unit including at least one scattering medium and a scattering device so that the larva grows and propagates into an adult; A hatched portion 200 formed to hatch eggs of the larvae scattered from the scattering portion 100; And a larva growth unit 400 configured to grow until the larva hatched from the incubation unit 200 becomes a pupa.

In addition, the larva feeding section 400 includes a feeding device 410 for mixing larvae with food; And a feeding device 420 for feeding the food formed from the feeding device 410 to the larva.

Further, the food mixing apparatus 410 includes a first mixing device 411 configured to mix the food supplied to larvae; And a first storage unit 416 connected to the first mixing unit 411 by a first connection unit 415 so as to store food formed from the first mixing unit 411.

Further, the larvae feeding device 420 includes a second storage portion 421 configured to store the food fed from the food mixing device 410; A first supply part 430 formed to interlock with the second storage part 421 and including a second supply part 431 formed on one side so as to supply food; A bogie portion 450 formed at least one side of the second rail 455; And a tray 460 formed at one or more ends above the carriage unit 450.

Further, it is characterized in that it further includes a third feeding part 470 formed on one side of the larva feeding device 420.

The beneficial insect rearing system of the present invention comprises a scattering part (100) including at least one scattering medium and a scattering device so that the larva grows and propagates into an adult; A hatched portion 200 formed to hatch eggs of the larvae scattered from the scattering portion 100; An adult feeding unit 300 formed to allow the larvae hatched from the hatching unit 200 to be dissolved by the pupa; A larva growing unit 400 configured to grow until the larva hatched from the hatching unit 200 becomes a pupa; And a larva sorting unit 500 formed to remove foreign matter from the larva passed through the larval feeding unit 400.

The present invention is advantageous in that not only can mass production of larvae be accomplished by stacking one or more trays in multiple stages, but also the loss of larvae caused by the belt can be minimized by moving the tray.

In addition, since one or more trays are mechanically stacked, labor costs are reduced, labor costs can be reduced, and maintenance and management of each facility is facilitated by automating each facility.

In addition, standardization of each facility process enhances stability of quality and increases production efficiency, thereby reducing raw material costs.

1 is a front view of a food mixing apparatus in a useful insect feeding apparatus according to the present invention.
Fig. 2 is a plan view of a larval rearing section in a useful insect breeding apparatus according to the present invention.
3 is an exploded perspective view of a truck in a useful insect feeding apparatus according to the present invention.
4 is a perspective view of a tray in a useful insect feeding apparatus according to the present invention.
Fig. 5 is a front view of a larval feeding section in a useful insect feeding apparatus according to the present invention.
FIG. 6 is a plan view of a larva growing section according to an embodiment of the present invention. FIG.
Fig. 7 is a plan view of a larva growing section according to an embodiment of the present invention.
8 is a process diagram of a useful insect rearing system according to the present invention.
<Description of Symbols>
100: spawning part
200:
300: Adult breeding department
400: Larval rearing section
A first mixing unit for mixing food and a first mixing unit for mixing the first mixing unit and a second mixing unit for mixing the first mixing unit and the second mixing unit; , 418: second receiving portion, 419: second connecting portion
420: a larva feeding apparatus, 421: a second storage section, 422: a second control section, 423: a third outlet, 424: a third receiving section, 425:
430: first supply part, 431: second supply part, 432: supply nozzle
440: first support portion, 441: first rail
The first supporting member includes a first supporting portion and a second supporting portion. The first supporting portion includes a first supporting portion and a second supporting portion.
460: a tray guide 460-1: a tray support 460-2: a tray supporting portion 461: a second projection portion 462: a second projection opening 463: a first receiving portion 464: a first receiving portion receiving hole 465:
470: third supply unit
480:
500: larva selection part

Hereinafter, the present invention will be described in detail with reference to examples.

The objects, features and advantages of the present invention will be easily understood by the following embodiments.

The present invention is not limited to the embodiments disclosed herein, but may be embodied in other forms. It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. , &Lt; / RTI &gt; equivalents, or alternatives.

Therefore, it should be understood that the present invention should not be limited by the following embodiments, and all transformations included in the technical idea and technical scope of the present invention are included. That is, those skilled in the art will appreciate that various modifications, additions, substitutions, substitutions, improvements, additions, substitutions, additions, substitutions, additions, substitutions, additions, It will be understood that it is also within the scope of the invention.

The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated and described in the drawings. The sizes of the elements or the relative sizes between the elements in the figures may be exaggerated somewhat for a clear understanding of the invention. Further, the shape of the elements shown in the drawings may be somewhat modified by variations in the manufacturing process or the like.

Accordingly, the embodiments disclosed herein should not be construed as limited to the shapes shown in the drawings unless specifically stated, and should be understood to include some modifications.

On the contrary, the various embodiments of the present invention can be combined with any other embodiments as long as there is no clear counterpoint. Any feature that is specifically or advantageously indicated as being advantageous may be combined with any other feature or feature that is indicated as being preferred or advantageous. That is, various aspects, features, embodiments, or implementations of the invention may be used singly or in various combinations.

It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting as to the scope of the claims, and all technical and scientific terms used herein have the same meanings as commonly understood in the art Has the same meaning as is generally understood by a person with. The singular expressions include plural expressions unless the context clearly dictates otherwise.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

&Lt; Example 1 >

8, the useful insect rearing system according to the present invention includes a scattering unit 100, a hatched unit 200, an adult catching unit 300, a larval catching unit 400, and a larval sorting unit 500, As shown in FIG.

At this time, the larva may be one or more kinds of larvae selected from larvae such as larvae, longevity beetle larvae, larvae, slugs, silkworm pupa, white spotted flower larvae or cricket larvae.

Larvae may be used, preferably to the same species.

(45.36%) and crude lipid (32.36%) were contained in Dongae and so on. They contained large amounts of useful nutrients such as Lauric acid, a heavy chain fatty acid, and oleic acid and linoleic acid, which are unsaturated fatty acids .

The scattering unit 100 may include one or more scattering media and a scattering device so that the larva can grow and spawn into an adult.

At this time, the temperature and the humidity of the scattering unit 100 are maintained at 20 to 40 DEG C and 40 to 80% relative humidity, so that a high egg production rate can be maintained.

Preferably, it is desirable to maintain the temperature and humidity at 25-35 ° C, 50-70% temperature and humidity, more preferably 28-32 ° C, 55-65%, but is not limited thereto Of course.

In order to maintain a constant humidity, water may be sprayed on the bottom of the scattering unit 100, and humidity may be maintained by using a sprinkler-like sprinkler, but the present invention is not limited thereto.

Also, the temperature may be maintained by adjusting the illuminance using a curtain, a screen, or the like, or the temperature may be maintained using a cold wind or a hot air fan, but the present invention is not limited thereto.

If the temperature is kept below 20 ° C, there is a disadvantage in that the rate of adult laying is lowered due to the low temperature. If the temperature is kept above 40 ° C, the dense rate of emergence from the pupa to adults is lowered .

In addition, if the humidity is kept below 40%, mating of adults is not actively performed due to low humidity, which causes a decrease in the egg production rate. If the humidity is maintained at 80% or more, .

The scattering unit 100 may be formed to have a height of 1 m or more, preferably 2 m or more, so as to prevent an external adult from escaping, but the present invention is not limited thereto.

Furthermore, scattering is mainly performed at 10 to 18 o'clock when the sun is floating, and thus may be formed of one or more selected from natural grains or nets so that natural light can sufficiently enter inside.

Alternatively, the illuminance inside the scattering unit 100 can be maintained at 100 to 30,000 lux so that adult scattering can be actively performed regardless of time. It is desirable to maintain 20,000 lux so that useful insect scattering can be performed most actively.

If it is kept below 100lux, there is a disadvantage that the lightness is kept low and the egg production rate is lowered. If it is kept above 30,000lux, there is a disadvantage that the adult may be damaged due to high illuminance.

At this time, the scattering medium may be formed inside the scattering unit 100 and include any one selected from a livestock feed, a livestock feed, food waste, organic waste, or sawdust.

More specifically, it can be formed by mixing livestock feed, adult body and feces, fermented by a fermenter at a weight ratio of 4: 1: 1, respectively.

In this case, the livestock feed may include a feed fermented by a fermenter, which can be applied for 2 to 5 days at a temperature of 35 to 45 ° C.

Preferably fermented at 42 DEG C for 3 to 4 days, but the present invention is not limited thereto.

Also, in the case of an adult body, it is possible to apply the adult body by immersing it in water at 35 to 45 DEG C for 5 to 10 days.

Preferably fermented in water at 42 DEG C for 7 days, but the present invention is not limited thereto.

Alternatively, three to five larvae are placed in a scattering medium 141 formed by mixing livestock feed, adult body and feces fermented by the above-mentioned fermenter at a weight ratio of 4: 1: 1, respectively, For example, at 25 to 35 DEG C and at a relative humidity of 50 to 70% during feeding of the larvae, but the present invention is not limited thereto.

Preferably, the relative humidity is maintained at 30 DEG C and 60%, but is not limited thereto.

If the temperature is kept below 25 ° C, there is a disadvantage in that feeding activity of the larva is lowered. If the temperature is kept above 35 ° C, there is a disadvantage that the cost for maintaining and managing equipment for maintaining a high temperature is increased.

In addition, when the humidity is maintained at 50% or less, there is a disadvantage in that feeding activity and adult scattering of the larva are lowered, and when the humidity is maintained at 70% or more, the manufacturing cost for maintaining the humidity is increased.

In another embodiment, a mixture of 90 to 110 parts by weight of selected food waste or organic waste and 3 to 7 parts by weight of sawdust may be formed with respect to 100 parts by weight of the livestock feed, It can contain more water to lock.

At this time, sawdust included in the mixture may be further laid on the scattering medium. In this case, the humidity of the scattering medium may be 30-70%, more preferably 40-60%.

If the humidity of the scattering medium is less than 30%, there is a disadvantage in that the scattering induction of adult is not easily performed due to the humidity of the scattering medium. When the humidity is more than 70%, the receptors formed for storing the scattering medium are damaged So that maintenance and management are not easy.

At this time, the scattering device may be formed of any one selected from the group consisting of wood, synthetic resin, flower foil for gardening, styrofoam or corrugated paper, which is introduced into the interior of the receptor and formed on the upper side of the scattering medium.

Alternatively, the size of the scattering device may be in the range of 2 to 6.5 cm and 10 to 30 cm in width and height, respectively.

Preferably, they may be formed to have a size of 4 to 4.5 cm and 15 to 25 cm, respectively, but the present invention is not limited thereto.

If the length is less than 2 cm, it is difficult to separate the larva from the scattering apparatus. If the length is longer than 6.5 cm, the egg-laying rate of the adult decreases due to the length of the scattering apparatus.

When the length is less than 10 cm, it is difficult to separate the larva from the scattering apparatus. If the length is longer than 30 cm, the egg-laying rate of the adult is lowered due to the length of the scattering apparatus.

One or more scattering device grooves may be formed on one side of the scattering device. The scattering device grooves may be formed to have a diameter of 2 to 7 mm. The shape of the scattering device grooves may be any one selected from circular, elliptical, and polygonal Lt; / RTI &gt;

Preferably 4 to 5 mm, but is not limited thereto.

If the diameter is 2 mm or less, adult is not easily scattered by the diameter of the scattering device groove. If the scattering device groove is formed to be 7 mm or more, There is a disadvantage in that the egg production rate is lowered.

Alternatively, when the scattering device groove is formed so as to be recessed from above to below the scattering device, the depth may be 5 to 9 mm.

If the scattering device groove is formed to be 5 mm or less, the depth of the scattering device groove is shallow, and the egg production rate is decreased. If the scattering device groove is formed to be 9 mm or more, it is formed too deeply and it is difficult to separate eggs from the scattering device .

Preferably, the egg is formed of corrugated cardboard, and when an adult is scattered, a shadow is formed, thereby maintaining a high egg production rate.

Next, as shown in FIG. 8, the incubation unit 200 can be formed so as to hatch eggs (eggs) of the larva scattered from the scattering unit 100.

That is, the incubation is performed in the incubation unit 200 where the scattering medium and the scattering apparatus formed from the scattering unit 100 move and the temperature is maintained at 20 to 40 ° C and the humidity is 35 to 80%.

If the temperature is kept below 20 ° C, the hatching rate of the eggs is remarkably lowered by the low temperature. If the temperature is kept above 40 ° C, eggs are damaged by the high temperature.

In addition, if the humidity is maintained at less than 35%, the internal humidity of the hatching section 200 is kept low and the incubation period becomes long. When the humidity is maintained at 80% or more, the scattering medium section is corrupted due to high humidity There are disadvantages.

At this time, the temperature of the scattering medium can be maintained at 20 to 45 ° C, more specifically, at 20 to 35 ° C before the feeding activity and at 25 to 45 ° C at the same time as the feeding activity is started.

Preferably 27.5 to 29 DEG C before feeding, and 29 to 43.5 DEG C at the same time as feeding.

Most preferably, it is most preferable to maintain 35 to 42 캜 after the start of feeding, but it is not limited thereto.

If the temperature is kept below 20 ° C, the egg hatching rate is lowered due to the low temperature. If the temperature is kept above 45 ° C, eggs are damaged by the high temperature.

In addition, the scattering medium applied to the incubation unit 200 may include any one selected from livestock feed, livestock feed, food waste, organic waste, or sawdust.

Preferably, a livestock feed can be applied, but is not limited thereto.

If livestock feed is applied, it may be applied to livestock feeds and hot water at 25 to 45 ° C in a ratio of 5: 5 or 4: 6, followed by 20 hours or more.

Preferably, hot water at 35 to 40 占 폚 may be applied, and most preferably, hot water at 37 占 폚 may be applied, but is not limited thereto.

If hot water at a temperature of 25 ° C or lower is applied, there is a disadvantage in that feeding of livestock is not active due to insufficient feeding of livestock feed. When hot water of 45 ° C or higher is applied, have.

In addition, if the livestock feed is performed for less than 20 seconds, the scattering medium 141 is formed to be dry and the feeding activity of the larvae is deteriorated.

In addition, any one selected from rice hulls or sawdust can be further applied to prevent water evaporation of the scattering medium.

At this time, the rice husk or the sawdust may further include 1 part by weight relative to 100 parts by weight of the scattering medium 141.

The scattering unit 160 formed from the scattering unit 100 for moving the larva hatched through the hatched part 200 to the adult catching unit 300 or the larvae catching unit 400 will be described below. You can stay for 3 ~ 10 days.

Preferably about 7 to 8 days, so that the egg can be sufficiently hatched.

If the stay is less than 3 days, there is a disadvantage that the hatching is not performed and the production amount is lowered. If the stay is more than 10 days, the larva grows and moves to the adult catching unit 300 or the larvae catching unit 400 It is not easy.

Next, the adult breeding part 300 can be formed so that the larva hatched from the hatching part 200 can be solubilized in the pupa.

At this time, the larva migrates from the hatched portion 200 to the adult catching portion 300 and can be grown to 13 days or less and moved to the scattering portion 100.

Preferably 10 to 13 days, but needless to say.

This is disadvantageous in that when the poultry grows for more than 13 days, the pupa becomes dominant from the adult raising section 300 and the adult egg production rate is lowered in the scattering section 100.

To be more specific, a low-density substrate including sawdust or potting soil can be further included in the scattering medium formed from the incubation unit 200, or any one selected from paper, newspaper, non-woven fabric, etc. .

Preferably, the scattering medium further includes a covering portion on the upper side of the scattering medium to maintain a constant temperature and humidity inside the scattering medium.

At this time, the covering portion can be formed to maintain the temperature and humidity by covering the scattering medium with light, which is selected from paper, newspaper, non-woven fabric and the like.

Preferably, a newspaper may be used, but the present invention is not limited thereto.

Moreover, the humidity of the scattering medium can be maintained at 30 to 50%, preferably 40%, but it is not limited thereto.

If the humidity of the scattering medium is maintained at 30% or less, there is a disadvantage in that the interior is kept dry and the solubilization is not easily performed. If the humidity is maintained at 50% or more, And there are disadvantages.

1 to 5, the larvae cultivation unit 400 includes a food mixing apparatus 410 and a larva cultivation apparatus 420 so as to be able to grow until the larva hatched from the incubation unit 200 becomes pupae, ) May be formed.

At this time, it is preferable that the larvae cultivation part 400 is maintained at a temperature of 20 to 40 ° C and a humidity of 35 to 80% so that larva growth can be easily performed.

At this time, the humidity can be directly sprayed on the floor, or humidity can be maintained by using a sprinkler-like sprinkler, but the present invention is not limited thereto.

Also, the temperature may be maintained by adjusting the illuminance using a curtain, a screen, or the like, or the temperature may be maintained using a cold wind or a hot air fan, but the present invention is not limited thereto.

If the temperature is kept below 20 ° C, the growth rate of the larvae is lowered due to the low temperature. If the temperature is kept above 40 ° C, the larvae are damaged by the high temperature.

In addition, if the humidity is maintained at less than 35%, there is a disadvantage in that the humidity of the food is lowered and the feeding activity of the larva is lowered. If the humidity is maintained at 80% or more, maintenance and management costs There is a drawback that it takes time.

The feeding of the larva applied to the larval feeding unit 400 may be formed using any one selected from organic wastes or organic wastes.

The organic waste may be formed by dehydrating the organic waste or by reducing the salinity and dehydrating the organic waste by a method such as washing the organic waste.

It can be formed by selectively drying and pulverizing so that feeding activity of the larva can be actively performed.

Preferably, as shown in FIG. 1, the food mixer 410 may be supplied by mixing the food mixer 410, which includes a first mixer 411 and a second mixer 411 to mix the food of the larvae. And may include a first storage unit 416.

The first mixing device 411 may be configured to mix the food supplied to the larva.

That is, an agitator is formed inside the first mixing device 411 so that the food can be mixed by the stirrer.

At this time, the food supplied to the first mixing device 411 may be mixed with the above-mentioned organic waste, water and a water-retaining agent.

Next, the water may be included in consideration of the wetting of the larva, which likes humid places.

By including water, the larvae can be actively fed by maintaining the high humidity of the food that is finally produced.

Optionally, water may be applied to sterilized water, but is not limited thereto.

Next, the moisture retaining agent may include any one selected from sawdust, coco peat, rice straw, rice bran, rice hulls, or agro-forestry by-products.

Preferably, rice hulls are included, but the present invention is not limited thereto.

Moreover, the organic waste, water and moisture retaining agent may comprise 20 to 50 parts by weight of organic waste, 50 to 80 parts by weight of water and less than 5 parts by weight of water retaining agent, based on 100 parts by weight of the total feed.

Preferably 30 to 40 parts by weight of organic waste, 60 to 70 parts by weight of water and less than 1 part by weight of water-retaining agent, but is not limited thereto.

If the organic waste is contained in an amount of less than 20 parts by weight, the nutrients necessary for the larvae to be finally produced are not sufficiently formed, and the larvae can not actively perform feeding activities. If the organic wastes are contained in an amount of 50 parts by weight or more, And the feeding activity of the larvae is lowered.

If water is contained in an amount of less than 50 parts by weight, the food to be finally produced is formed to be dry and the feeding activity of the larva is lowered. If the water content is more than 70 parts by weight, the amount of organic waste decreases And the nutrients necessary for the larva are not sufficiently formed.

Furthermore, if the water-retaining agent is contained in an amount of 5 parts by weight or more, there is a disadvantage in that the unit cost of the water-retaining agent increases the manufacturing cost of the final produced food.

The first mixing device 411 may include a first controller 412, a first outlet 413, and a first receiver 414.

The first control unit 412 is formed on one side of the first mixing device 411 and selects either the first mixing device 411 or the first connection unit 415 to be described later and the first storage unit 416 automatically or manually As shown in FIG.

At this time, the first mixing unit 411 can perform mixing by stirring the organic waste, water and the moisture retaining agent at a speed of 5 to 15 rpm for 10 to 30 minutes by the first control unit 412.

Most preferably 10 rpm for 20 minutes, but needless to say.

If stirring is performed at 5 rpm or less, there is a disadvantage in that the final process time is prolonged due to the stirring speed. When the stirring is performed at 15 rpm or more, stirring is not uniformly performed due to a high stirring speed.

Further, when the stirring is performed for 10 minutes or less, there is a disadvantage that the stirring can not be performed uniformly by a short stirring time, and when the stirring is performed for 30 minutes or more, the final processing time becomes long.

Any one of the first mixing unit 411 or the first storage unit 416 may be controlled to maintain a temperature of 15 to 40 캜 by the first control unit 412, But it is not limited thereto.

If the temperature is less than 15 ° C, any one of the organic waste, water, and moisture retaining agent is frozen by low temperature and is not uniformly stirred. When the temperature is 40 ° C or higher, organic waste, water, And one of the preservatives is decayed and fungi are inhabited, which is a disadvantage in that it is not suitable as a food for larvae.

Further, the first outlet 413 may be formed to protrude downward from the first mixing device 411 so as to discharge the food remaining in the first mixing device 411 by gravity.

The first receiving portion 414 may include a first receiving portion 414 and a first receiving portion 414 formed at an inner side thereof to receive food discharged from the first discharging portion 413 and spaced apart from the first discharging portion 413 in the downward direction.

That is, the food mixed under control by the first control unit 412 and mixed by the first mixing unit 411 is moved by the first connecting unit 415 to be described later, And can be discharged to the first accommodating portion 414 by the first outlet 413.

Therefore, since the first mixing device 411 is formed without remaining residues, the first mixing device 411 can be easily maintained and repaired.

At this time, the first mixing unit 411 may be moved by the first connection unit 415 extending in the longitudinal direction to move the mixed food to the first storage unit 416.

The first connection portion 415 may be connected to the first storage portion 416 and the second storage portion 421 to be described later so that the first connection portion 415 can store and store the food or supply the food to the larva.

Next, the first storage unit 416 may be connected by the first connection unit 415 so as to store food formed from the first mixing device 411.

This may be configured to store and store food, other than food stored in the first mixing unit 411 to the second storage unit 421.

The first mixing unit 411 and the first storage unit 416 may be connected to each other by the second connection unit 419 extending in the outward direction on one side of the first connection unit 415, It does not.

At this time, the first storage unit 416 may include a second outlet 417 and a second storage unit 418.

The second outlet 417 may be formed to extend downward below the first storage unit 716 to discharge the remaining amount of food remaining inside the first storage unit 416 to the outside.

The second receiving portion 418 may be formed to be spaced apart from the second outlet 417 so as to include a receiving space therein so as to receive food discharged from the second outlet 417.

Since the second outlet 417 and the second storage 418 are formed to discharge the food remaining inside the first storage 416 to the outside, maintenance and repair of the first storage 416 is facilitated have.

The larvae feeding device 420 is provided with a second storage part 421, a first feeding part 430, a first supporting part 440, (450) and a tray (460).

The larvae feeding device 420 is formed to feed the feeder 450 formed at one or more stages, thereby facilitating mass production of larvae.

The second storage unit 421 may be configured to receive and store the food supplied from the food mixing apparatus 410.

At this time, the end of the first connection part 415 is connected to the second storage part 421 so that the food mixed in the first mixing device 411 or the food stored in the first storage part 416 is mixed with the first connection part 415 To be moved and stored.

The second storage unit 421 may include a second control unit 422, a third discharge port 423, and a third storage unit 424.

2, the second storage unit 421 is spaced apart from the bogie unit 450 and the tray 460 to be described later, and the second storage unit 421 is connected to the first supply unit 430 or the tray 460 by feeding the larvae with food.

The second control unit 422 may be formed at one side of the second storage unit 421 to automatically or manually control the movement of the second storage unit 421 and the discharge speed of the food.

At this time, the temperature of the second storage unit 421 may be maintained at a temperature of 15 to 40 ° C by the second control unit 422, and may be maintained at 25 to 30 ° C, but is not limited thereto.

If the temperature of the second storage part 421 is lower than 15 ° C, any one of the organic waste, water, and moisture retaining agent may not be uniformly stirred by being frozen at a low temperature. If the temperature is higher than 40 ° C, Water or water-retaining agent is corroded by the organic wastes, fungi and the like.

The third outlet 423 may be formed to extend downward below the second storage unit 421 to discharge the food remaining on the lower side of the second storage unit 421 to the outside.

At this time, the third receiving portion 424 may be formed apart from the third outlet 423 so as to receive the food discharged by the third outlet 423.

The second storage part 421 can be easily maintained and repaired by accommodating the food discharged by the third discharge port 423 by forming a storage space inside the third storage part 424.

The first supply unit 430 may include a second supply unit 431 formed to be coupled to the second storage unit 421 and protruding from the first supply unit 431 to supply food.

Alternatively, the second storage unit 421 may be fixed to one side of the larva cultivation unit 400, or one selected from the second storage unit 421 or the first supply unit 430 may be fixed to the first support unit 440 .

When the second storage part 421 and the first supply part 430 are moved by the first support part 440, the first support part 440 supports the second storage part 421 and the first supply part 430 As shown in Fig.

The first supply unit 430 may be formed at one side of the second storage unit 421 or may be spaced apart from the second storage unit 421 to interlock with the second storage unit 421.

And may be formed by the third connection part 425 when the second connection part 421 is spaced apart from the second storage part 421.

At this time, the third connection part 425 may extend outwardly from one side of the second storage part 421 so that an end of the third connection part 425 can be connected to the first supply part 430.

Alternatively, when the first supply part 430 is moved in a state in which the second storage part 421 is fixed, the third connection part 425 may be expanded and contracted to supply food .

Furthermore, the first supply part 430 may include at least one second supply part 431 and a supply nozzle 432. [

The second feeding part 431 may extend outwardly from one side of the first feeding part 430 to feed the breadboard part 450 with food.

That is, the second feeding part 431 is spaced apart from the upper part of the bogie part 450 and supplies food to the bogie part 450, thereby actively feeding the larva in the inside of the bogie part 450 .

When the tray 460 of the bogie 450 is formed in two or more stages, the second feeder 431 is formed between each end of the tray 460 and supplies food to each bogie 450 . &Lt; / RTI &gt;

Furthermore, a supply nozzle 432 formed outwardly outwardly of the second supply portion 431 may be further included.

The feed nozzle 432 may be further included so that the feed can be uniformly supplied to the inside of the carriage 450.

Alternatively, one side of the second supply part 431 may include at least one through hole instead of the supply nozzle 432 so that the food can be supplied to the bogie part 450 by passing through the through hole by gravity, It does not.

Further, the first rail 441 may be further formed on the lower side of the second storage unit 421, the first supply unit 430, or the first support unit 440.

The first rail 441 is formed in accordance with the arrangement of the bogie part 450 so that any one of the second storage part 421, the first supply part 430 or the first support part 440 is moved, So that the food can be supplied in accordance with the growth period of the food.

At this time, any one selected from the second storage unit 421, the first supply unit 430, or the first support unit 440 may further include a moving member on the lower side so as to be moved along the first rail 441 .

The trajectory of the first rail 441 may be formed in the same way as the second rail 455 which will be described later so that the first feeding part 430 can easily feed the tray 460. The larval feeding part 400 , But the present invention is not limited thereto.

Next, one or more bogie portions 450 may be formed on the second rail 455, as shown in Fig.

For example, one or more bogies 450 may be formed along the trajectory of the second rail 455 so that one or more trays 460 are accommodated in multiple stages, thereby mass-producing larvae continuously.

The second rail 455 is positioned such that when the bogie 450 is moved from one end of the second rail 455 to the other end of the second rail 455, And is easily moved to the larva sorting unit 500 to be described later so that the larva of the pre-pupa stage is produced continuously.

This makes it possible to mass-produce the larvae, thereby increasing the production efficiency.

At this time, the second rail 455 is formed apart from the first rail 441, and the orbit is formed to be the same as the trajectory of the first rail 441, But it is needless to say that the present invention is not limited thereto.

3, the bogie 450 is formed on the second rail 455 and includes a second supporting portion 451 and a first moving member 454 so as to facilitate fixing and movement of the tray 460, May be formed.

The second support portion 451 may further include a first protrusion 452 and a first protrusion through hole 453 so that the first support portion 463 of the tray 460 may be fixed.

At this time, the first support portion 463 may be inserted into one side of the upper side of the second support portion 451, but the first support portion 463 may be formed on one side of the upper side of the second support portion 451 so as to facilitate designing and easy movement of the tray 460. [ One or more first projections 452 may be optionally included.

More than two first projections 452 may be formed on one side of the second support 451 so that the second support 451 and the tray 460 can be tightly fixed.

One side of the first support portion 463 is spaced apart from the first support portion 452 by a predetermined distance so that the first support portion 463 is not separated by the gravity or the movement of the bogie portion 450. [ As shown in Fig.

Furthermore, a first protrusion 453 may be further formed on one side of the first protrusion 452 in order to firmly fix the first protrusion 452 and the first protrusion 463.

That is, the first projecting through-hole 453 and the first-receiving-portion through-hole 464, which will be described later, can be formed to be engaged with each other.

Further, a coupling member (not shown) penetrating through the first projecting through-hole 453 and the first receiving through-hole 464 is further tightened to secure the coupling between the tray 450 and the tray 460, .

The engagement between the tray 450 and the tray 460 is firmly maintained so that the swing of the tray 460 can be minimized by the movement of the tray 450. [

The first movable member 454 may be formed on one side to interlock with the second supporting portion 451 and the lower side may be formed on the second rail 455.

The larva 450 is moved in accordance with the larval growth rate of the larva by the first moving member 454 so that the larva grows when the carriage 450 is moved from one end to the other end of the second rail 455 It can grow to the pre-pupa state in the tray 460.

Further, there is an advantage that mass production of the continuous larva can be facilitated by receiving and moving the tray 460 formed by one or more stages on the upper side of one bogie 450 by the first moving member 454.

At this time, the movement of the bogie 450 may be performed by forming a control unit (not shown) on one side of the larvae feeding unit 400, the larvae feeding unit 420, or the second rails 455, So as to control the moving speed of the recording medium.

Accordingly, it is preferable that the first moving member 454 moves by one length of the bogie 450 for 15 to 20 days per day, but the present invention is not limited thereto.

Next, the tray 460 may be formed as one or more stages above the bogie 450, as shown in Fig.

Alternatively, the larva and scattering media formed from the hatched portion 200 inside each of the trays 460 may be poured into the tray 460 and the larvae may be actively fed by feeding the food formed by the first mixing device 411 So that it can be formed.

Furthermore, the tray 460 may be formed in one or more stages, and preferably, it may be formed in 2 to 20 stages as shown in FIG. 5, but is not limited thereto.

That is, the tray 460 forms one or more stages in the upper direction on the upper side of one bogie 450, and is coupled to the bogie 450 and the bogie 450 by the first moving member 454 formed on the bogie 450. [ The tray 460 is moved from one end to the other end of the second rail 455 to grow as a larva of the pre-pupa according to the growth period of the larva accommodated inside the tray 460.

Therefore, continuous breeding according to the growth period of the larva is carried out, thereby mass production of the larva and the labor cost thereof are reduced.

The larva contained in the tray 460 refers to a larva that hatches in the hatching section 200 and that remains after excluding the larva moved to the adult hatching section 300.

Further, the upper end surface of the tray 460 may be formed in a circular or polygonal shape, but it is preferably formed in a rectangular shape in consideration of ease of operation.

At this time, the tray 460 includes a tray guide 460-1, a second protrusion 461, a second protrusion through-hole 462, a first support portion 463, a first support portion through-hole 464, 465).

To be more specific, the tray guide 460-1 may be formed so as to form a space inside to accommodate larvae and food.

That is, a space is formed inside the tray 460 by the tray guide 460-1 to accommodate the larvae and the larvae, so that the feeding activity of the larvae can be actively performed.

Further, one or more tray supporting portions 460-2 protruding outwardly from one side of the tray guide 460-1 may be formed to prevent the tray guide 460-1 from being deformed by an external force.

The second protrusion 461 may be formed on one side of the tray guide 460-1 so as to protrude upward.

The tray guide 460-1 may be formed so as to protrude upward from one side edge of the tray guide 460-1 so that the first receiving portion 463 to be described later can be easily fixed to the tray 450 or the tray 460. [ .

At this time, the second protrusion 461 may protrude upward in the form of wrapping the edge of the tray guide 460-1 so that the second protrusion 461 can be fixed by winding the first receiving portion 463 from the lower side to the upper side.

Optionally, at least one second protruding through-hole 462 is formed in the second protruding portion 461, which is a portion projecting upward from the tray guide 460-1, so that the second protruding portion 461 and the first protruding portion 463 It can be formed so as to hold the fixing firmly.

The first receiving portion 463 may extend downward below the second projection 461 and may be formed of one or more.

One side of the first support portion 463 is fixed to the inside of the first projecting portion 452 or the second projecting portion 461 so that the tray 460 is supported and swung by the movement of the carriage 450 Can be formed so as not to collapse.

In addition, when the tray 460 is formed of two or more multi-stages, at least one second protruding through-hole 462 and one or more second protruding through-holes 462 are formed so as to firmly hold the coupling between the second protruding portion 461 and the first supporting portion 463, 1 receiving portion through-hole 464 may be included.

That is, the second projecting through-hole 462 and the first support through-hole 464 are engaged with each other by the engagement of the second projecting portion 461 and the first support portion 463.

At this time, it is possible to further include a coupling member formed to penetrate through the second projection through-hole 462 and the first support hole 464.

It is possible to prevent the tray 460 from being collapsed due to the movement of the bogie 450 because the engagement between the second projection 461 and the first bogie 463 is strengthened, have.

5, when one or more trays 460 are stacked in multiple stages, they may be stacked mechanically by a moving member including a clamp, but the present invention is not limited thereto.

Further, a partitioning part 465 may be optionally further included in the tray 460.

The inclusion of the partitioning part 465 has an advantage that the larva can be easily moved to the larva sorting part 500 to be described later.

Next, the larva selecting unit 500 may be formed to remove foreign matters from the larva through the larva culturing unit 400.

This sorting can be performed by a conveyor. The conveyor to be applied may be one or more selected from a belt conveyor, a roller conveyor, a trolley conveyor, a wheel conveyor, and the like.

Preferably, a belt conveyor formed of a mesh network is applicable, but is not limited thereto.

When a mesh network is applied, a mesh network of 2 to 500 meshes may be used to swing the mesh network so that foreign matter other than the larvae can be formed so as to be able to move while being dropped by gravity.

Preferably, a 2- to 10-mesh network may be used, but the present invention is not limited thereto.

If the mesh network is formed to be smaller than 2 meshes, there is a disadvantage in that larvae are dislodged with foreign substances and the yield of the larvae is lowered. If the mesh network is formed with 500 meshes or more, large particles can not pass therethrough, .

In this case, in order to easily separate the larvae and the foreign matter, the wind which is supplied by the blower including the fan on the upper side or the one side is used to remove the foreign matter staying in the mesh net by the wind strength, Can be easily performed.

In addition, the larva removed from the larva by the conveyor can be carried out by using sterilized water or water such as purified water.

At this time, the washing can be performed by passing the larva through the washer in which water is sprayed inward.

The washing is carried out by the washing machine, whereby a large amount of larvae can be washed successively.

 Alternatively, water may be formed on the upper side or the side surface of the conveyor formed of the mesh net so that water is passed through the mesh net through the larva, and water and fine foreign matter are collected on the lower side of the mesh net so that washing can be performed.

This is advantageous in that foreign substances of large particles are crushed by the water pressure, passed through the mesh network, and foreign matters remaining in the larva can be washed.

As another method, a mesh net containing a larva that has been freed of impurities may be placed in a water tank filled to such an extent that the mesh net can be locked, and shaking may be performed so that the foreign matter contained in the larva can be washed.

Thus, after the washing with water is performed, further drying with the blower can be performed.

Accordingly, the present invention is advantageous in that mass production of one or more trays 460 in multiple stages can be achieved, as well as the loss of larvae caused by the belt can be minimized by movement by the carriage 450 have.

In addition, since the one or more trays 460 are mechanically stacked, labor costs are reduced, labor costs can be reduced, and the maintenance and management of each facility is facilitated by automating each facility.

In addition, standardization of each facility process enhances stability of quality and increases production efficiency, thereby reducing raw material costs.

&Lt; Example 2 >

As shown in FIG. 7, the third feeding part 470 formed at one side of the larva feeding device 420 may be further included.

The third supply part 470 may be formed to be spaced apart from any one of the second rails 455 and may include at least one second supply part 431. [

That is, the third feeding part 470 can be formed to be able to feed the food formed in the food mixing device 410 to the inside of the third feeding part 470 in conjunction with the feeding device 410.

At this time, the second supply part 431 may extend from the third supply part 470 in the upward direction of the tray 460.

As described above, when the tray 460 is formed in two or more multi-stages, the second supply portion 431 can be inserted between the ends of the respective trays 460.

Alternatively, the second supply portion 431 may be formed to move by the length of the tray 460.

More specifically, when the tray 460 moves a certain distance due to the movement of the carriage unit 450, the food is discharged from the second supply unit 431 and fed to the larva. The second supply unit 431 By reciprocating the tray 460 as much as the length of the tray 460, it is possible to uniformly feed the inside of the tray 460.

At this time, when the tray 460 is moved by the carriage unit 450, the second control unit 480 can be selectively controlled so as not to feed the second supply unit 431.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a useful insect rearing system, in which the larvae harvested from the facility can mass-produce organic wastes, and can be processed into powder, extract or oil to be used as feed additives such as livestock or fish Is a commercially available invention.

Claims (9)

A tray guide 460-1 formed to be able to form a space inside to accommodate the food of larvae and larvae;
One or more second protrusions 461 protruding upward from one side of the tray guide 460-1; And
And a tray 460 including one or more first receiving portions 463 extending downward below the second projecting portions 461,
The bottom surface of the tray 460 is formed in a plate shape,
One or more tray supports 460-2 protruding outwardly from one side of the tray guide 460-1 so that the tray guide 460-1 is not deformed by an external force,
The first support portion 463 extends downward below the second projecting portion 461,
At least one second protruding through-hole 462 formed in the second protruding portion 461 so as to firmly hold the fixing of the second protruding portion 461 and the first receiving portion 463;
A first receiving part through hole 464 formed at the lower side of the first receiving part 463; And
And a partitioning portion (465) formed inside the tray (460)
And at least one tray (460) received in a multi-stage manner on an upper side along an orbit of the second rail (455)
The bogie portion 450
A second support portion 451 configured to fix the first support portion 463 of the tray 460;
A first protrusion 452 formed on at least one side of the second support portion 451 so as to protrude upward so that the second support portion 451 and the tray 460 can be tightly fixed; And
A first protruding through hole 453 formed at one side of the first protruding portion 452 so that the fixing of the first protruding portion 452 and the first receiving portion 463 can be firmly maintained;
When the bogie 450 is moved from one end of the second rail 455 to the other end in accordance with the growth rate of the larvae, the second support 454 may be formed so that the larva grows and grows to the pre- 451, and a first shifting member 454 formed on one side and configured to contact the lower side of the second rail 455,
Through the selected one of the second protruding through-hole 462, the first receiving through-hole 464, or the first protruding through-hole 453 to secure the engagement of the second supporting portion 451 and the tray 460 And a joining member. delete delete delete delete delete delete delete delete

Images