KR101926506B1 - Animal feed manufacturing method using maggot - Google Patents

Abstract

The present invention relates to an animal feed manufacturing method which cultivates fly larvae using fish by-product and uses the same, comprising the following steps of: (a) preparing feed for fly larvae; (b) allowing the fly larvae to spawn in the feed; (c) culturing the spawned fly larvae; (d) separating the cultured fly larvae; and (e) packing the separated fly larvae. According to the present invention, an animal feed manufacturing method using maggot enables efficient mass-supply of high-nutrient animal feed containing inorganic components and calcium with low costs, and reduction of waste treatment costs by using an eco-friendly production method.

Description

[0001] The present invention relates to an animal feed manufacturing method using maggot,

The present invention relates to a method for producing an animal feed using a copper paradice larva, and more particularly, to a method for producing an animal feed using a copper paradice larva, The present invention also relates to a method for producing an animal feed comprising the cultured copper-paraffin larvae as a raw material and securing a low-cost environment-friendly feed as a feed for livestock.

In general, livestock farming has been in the process of commercialization and enlargement in recent years, and a number of measures have been discussed for providing low cost and high quality feeds. As a result of these discussions, mixed feeds containing cereals imported from abroad are currently being supplied.

On the other hand, the fish by-products that are caught in the fish catching process or in the fish sales market are treated as waste, which is then poured into the sea or subjected to separate waste treatment. However, after the government completely banned marine dumping of fish byproducts due to environmental pollution problems including coastal fishery pollution, the increase of fish byproducts through waste disposal procedures led to a surge in waste disposal costs. Therefore, it is necessary to use new methods of using fish by-products.

According to the conventional import formulations, huge amount of money is being spent overseas for the purchase of feedstuffs. The surge in the cost of processing by-products of the fish, the pollution of soil and groundwater caused by waste landfill, It causes pollution.

Therefore, it is necessary to mass-produce animal feeds with low-cost and high-quality protein by effectively using the waste by-products of the waste while minimizing secondary environmental pollution.

KR 10-2009-0030875 KR 10-2001-0063942

It is an object of the present invention to provide a method for culturing animal feeds that can feed high-protein, high-nutritional animal feeds by cultivating copper paradis larvae using the fish by-products as a food while minimizing environmental pollution by using abandoned production by- will be.

In addition, rice bran or rice hulls are applied to cultivate copper larvae to cultivate fly larva hygienically, and the byproducts generated during the cultivation process are utilized together in the production of feeds, so that environmentally friendly animal feeds And a method for producing the same.

In order to accomplish the above object, the present invention provides a method for preparing animal feeds using copper larvae, comprising culturing fly larvae by feeding fish by-products, ; And (b) scattering the fly larvae in the food; And (c) culturing the spawning larvae; And (d) isolating the cultured fly larvae; And (e) packaging said isolated fly larvae; And cultivating the fly larva and producing it as an animal feed.

Also, the step (a) of preparing the larva for the fly comprises: (a1) collecting by-products of the fish; And (a2) heating the collected by-product for a predetermined period of time; And (a3) crushing the heated fish by-product; And (a4) refrigerating the crushed fish by-product. Thereby providing a method for culturing the fly larva and utilizing it as an animal feed.

Also, the step (a2) of heating the fish by-product for a predetermined period of time may include heating and sterilizing the fish by-product for 10 to 15 minutes while maintaining the internal temperature at 130 to 150 ° C.

The step (b) of scattering the fly larva to the food comprises (b1) preparing pulverized rice bran or rice hull; And (b2) preparing a culture vessel having a predetermined size; And (b3) forming a layer having a predetermined thickness of the pulverized rice bran or rice hull on the bottom of the culture container; And (b4) covering the crushed fish by-product on the layer formed with the predetermined thickness to a predetermined thickness; Thereby providing a method for culturing the fly larva and utilizing it as an animal feed.

The step (b) may further include the steps of: (b5) providing a culture chamber separated from the outside and having air permeability and barrier properties; And (b6) preparing a plurality of flies in the culture chamber; And (b7) inserting the culture tube made in the step (b4) into the culture chamber, and (b8) a plurality of flies inside the culture chamber are fed to the culture vessel (100) Scattering fly larva eggs inside the crushed fish by-product; To provide a method for culturing the fly larva and utilizing it for animal feed.

The steps (b5) to (b8) may further include the steps of (b9) incubating the larvae of the larvae scattered in the culture column in the step (b8) and feeding the crushed fish by-products as food; Wherein the temperature of the incubation room is maintained at 20 to 35 degrees Celsius to maintain the temperature at which the larval larvae can be cultured to cultivate the fly larvae and utilize the larva as an animal feed.

The step (d) of separating the cultured fly larva comprises: (d1) preparing a separator for separating fly larvae; And (d2) inserting contents in the culture vessel into the separator; (D3) separating the fly larva having a predetermined size or larger and the remaining contents (fly larva having a predetermined size, crushed fish by-product, rice bran or rice husk) through the separator; And (d4) placing the remaining contents in an empty culture tube and allowing the crushed fish by-products to have a predetermined thickness; And (d5) a step of performing a secondary culture using the culture tube prepared in the step (d4), wherein the larval larvae remaining in the contents are continuously cultured and another fly larva is further cultured through scattering; To provide a method for culturing the fly larva and utilizing it as an animal feed.

In addition, the separator used in the step (d1) may include a separation network having a plurality of predetermined size holes and a predetermined inclination, a vibration motor for vibrating the separation network to vibrate in one direction, A fly larva receptacle for collecting fly larvae having a size larger than a predetermined size hole of the separating net through the separating net, and a remaining fishery product having passed through the hole of the predetermined size of the separating net, And a separator provided with a by-product collecting container for collecting the fly larva, the method comprising culturing the fly larva and using the fly larva as an animal feed.

After the step (d5), the larvae are further cultured, and then the culturing is continued by repeating the steps (d2) to (d5). The culturing is repeated 2 to 3 times, Separately treating the fly larvae, crushed fish by-products, rice bran or rice husk) of a predetermined size or less; Making the remaining contents feed through the feedstock; Thereby providing a method for culturing the fly larva and utilizing it as an animal feed.

The step (d2) to (d5) are repeated to continue the culturing. The culturing is repeated two to three times, and the step (e) (E2) a step of grouping the larvae of the flies separated by a predetermined weight into a package pack, and if necessary, dividing the larvae of the larvae of the paris larvae in the e1 and (e2) And freezing and drying the fly larva. The present invention further provides a method for cultivating a fly larva and using the fly larva as an animal feed.

(D2) to (d5), the culturing is continued, and the culturing is repeated 2-3 times. The step (e) of treating and packaging the remaining separated contents includes (e3) Heating and sterilizing the heated and sterilized contents for 10 minutes to 15 minutes while maintaining the temperature at 100 to 150 ° C; (e4) placing the heated sterilized contents in a compressor having a discharge port of a predetermined size and compressing the contents; and (e5) (E6) dividing the produced chip type into a predetermined weight, and (e7) dividing the grouped chip type into a plurality of groups, and (e7) Pack into a bag, and then cultivating the fly larva and using it as an animal feed.

(E8) treating the remaining contents which have been heat-sterilized by the step (e3) and packing the remaining contents, (e8) grouping the remaining contents by a predetermined weight and grouping them; and (e9) A method for culturing a fly larva and utilizing it as an animal feed is provided.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to that, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor may properly define the concept of the term in order to best explain its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

As described above, according to the method for producing an animal feed using the copper paradice larva according to the present invention, it is possible to cultivate a copper paradice larva by using the by-product of production as a food while minimizing environmental pollution by using the by- There is an effect of culturing animal feed which can feed high protein and high nutrition animal feed.

In addition, rice bran or rice hulls are applied to cultivate copper larvae to cultivate fly larvae hygienically, and the by-products generated during the cultivation process are utilized together in the production of feeds, so that no waste is left in an environmentally friendly manner. There is an advantageous effect of the manufacturing method of the present invention.

Accordingly, there is an advantage in that an eco-friendly animal feed can be supplied with high nutrition and low cost using raw materials of discarded fish, rice bran or rice hull.

FIG. 1 is a flow chart of a method for producing a culture medium using fish by-products having the purpose of feeding the copper paradice larva.
FIG. 2 is a flow chart of a method for scattering copper money larvae on the food.
FIG. 3 is a flow chart of a method for scattering copper larvae in the food of FIG. 2; FIG.
Figure 4 is a flow chart of a method for isolating the cultured fly larvae according to the present invention.
FIG. 5 is a flowchart illustrating a method for separately treating the fly larva having a predetermined size or more and the remaining contents (fly larva having a predetermined size, crushed fish by-product, rice bran or rice husk).
Fig. 6 is an embodiment relating to the culture container according to the present invention.
7 is a schematic diagram showing the overall configuration of a vibrating mesh separator according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

(A1) collecting by-products of fish (S110); and (a2) collecting the collected fish by-products from the fish by- A step S120 of heating the fish by-products for a predetermined period of time; (a3) a step S130 of crushing the heated fish by-products; and (a4) the step (S140) of refrigerating the crushed fish by-products.

(a1) In the step of collecting the by-products of fish (S110), the collection is easy and the waste disposal cost can be reduced by reducing the amount of waste by using high-protein high-nutrient fish by-products.

(a2) In the step (S120) of heating the collected fish by-products for a certain period of time, sterilizing the fish by-products collected at step (a1) at a high temperature of 130 to 150 ° C for 10 minutes to 15 minutes, Promotes product safety for microorganisms.

(a3) In the step (S130) of crushing the heated fish by-product, the fish by-product sterilized at the high temperature is crushed using a crusher or the like, and the crushed fish by-product having a particle size of 3 mm or less is less than 50% Respectively.

(a4) In the step (S140) of storing the crushed fish by-products in a refrigerator (S 140), the sterilized fish by-products are rapidly frozen to improve the long-term storage stability of the fish by-products.

2, the method for scattering copper larvae according to the present invention comprises the steps of (b1) preparing pulverized rice bran or rice husks (S210) and (b2) (B3) forming a layer having a predetermined thickness of the pulverized rice bran or rice husk at the bottom of the culture tank (S230); and (b4) And covering the by-product with a predetermined thickness (S240).

(b1) Preparing rice bran or rice hull of the pulverized rice bran or rice husk collected in step (S210) is put into a pulverizer and finely ground to prepare.

(b2) In the step S220 of preparing the culture container 100 having a predetermined size, the culture container 100 is formed to have a certain size and shape and to have a material capable of temperature and humidity control and air circulation .

(b3) In step S230 of forming a layer having a predetermined thickness of the pulverized rice bran or rice hull on the bottom of the cultivation barrel 100, the rice bran or rice husks finely pulverized in the step (b1) And the layer is formed with a certain thickness (h1).

(b4) In step (S240) of covering the crushed fish by-product on the layer formed with the predetermined thickness at a predetermined thickness in step (b3), the rice bran or rice husk (110) (h1).

FIG. 3 is a flow chart of a method of scattering a copper parlor larva in the food of FIG. 2 (b5), comprising steps (S310) and (B6) of culturing the culture room having permeability and barrier properties separated from the outside, A step of preparing the flies S320 and b7; a step S330 of inserting the culture container 100 made in the step b4 into the culture room; and b8) (B3) scattering the fly larva eggs inside the crushed fish by-product while feeding the crushed fish by-products of the crushed fish by-product of the flounder in the culture vessel 100 in step (b8) And further comprising the step (S350) of incubating the larvae by feeding the crushed fish by-products.

(b5) In the step (S310) of providing a culture room having air permeability and barrier property separated from the outside, the culture room is provided with a separate separate space having a barrier property from the outside, and is provided with air circulation and temperature and humidity control do.

(b6) In step S320 where a large number of flies are prepared in the culture chamber, a plurality of copper gold flies capable of mating and scattering are put into pairs in a culture chamber.

(b7) In the step (S330) of inserting the culture container (100) made in the step (b4) into the culture room, the step (b4) is performed in the culture room where the air circulation and the temperature and humidity adjustment, The culture container 100 can be conveniently loaded by putting the plurality of culture containers 100 made in the culture room into the drawer type loading space inside the culture room.

(b8) In a step S340 of scattering the fly larva inside the crushed fish by-product while a plurality of flies inside the culture chamber survive by feeding the crushed fish by-products of the culture can 100, A plurality of flies having been poured in the inner part survive and propagate the crushed fish by-products formed inside the stacked cultivation flask 100 and undergo a series of processes of scattering eggs in the fish by-products.

(b9) In the step (S350) in which the larvae of the larvae hatched in the culture vessel 100 are hatched in the step (b8) and the crushed fish by-products are fed as food, the temperature of the incubation room is 20 to 35 degrees Celsius To maintain the temperature at which the larval larvae can be cultured and cultivate the fly larvae. The larvae of hatching copper hatchlings differ in growth rate depending on the environment and feeding conditions. However, the higher the temperature in the range of 15-40 ° C, the higher the humidity, the faster the growth rate, and the copper- It is maintained for six days.

As shown in FIG. 4, the method for isolating the cultured fly larva according to the present invention comprises the steps of: (d1) preparing a separator for separating fly larvae (S410); (d2) (D3) separating the fly larva having a predetermined size or larger and the remaining contents (a fly larva having a predetermined size, crushed fish by-product, rice bran or rice husk) through the separator (S430) (d4) introducing the remaining contents into the empty culture tube and then adding the crushed fish by-product to a predetermined thickness (S440); (d5) using the culture container prepared in the step (d4) (S450) in which the larval larvae remaining in the contents continue to be cultured and another fly larva is further cultured through scattering.

(d1) In the step of preparing a separator for separating the fly larvae (S410), the vibration separator 200 includes a separating net 240 having a plurality of predetermined size holes and a predetermined inclination, and a rotary shaft 250 A vibration motor for vibrating the separation net, the vibration motor and the separation net are connected to each other by a compression spring and have a charging port 230 for charging the contents in the culture bottle 100, And a separating cylinder for containing the fly larva 140 having a predetermined size or more through a separator.

(d2) In the step (S420) of inserting the contents inside the culture container into the separator, the culture container contents 130 in which the fly larva cultured over a predetermined size is introduced through the inlet through step (b9).

(d3) In the step of separating the fly larva having a certain size or more from the separator and the rest of the contents (less than a certain size of fly larva, crushed fish by-product, rice bran or rice husk) at step S430, The fly larva having a size larger than a predetermined size is separated by a separating bar located at the bottom of the separating net, and the remaining contents (fly larva of less than a certain size, crushed fish by-product, rice bran or rice hull) are discharged through the discharge port.

(d4) In step (S440), the remaining contents are introduced into the empty culture container and the crushed fish by-products are deposited to have a predetermined thickness, the remaining contents discharged through the discharge port in step (d3) And a step of stacking the crushed fish by-products at a predetermined thickness (h1).

(d5) a step (S450) of performing a secondary culture using the culture tube prepared in the step (d4), wherein the larval larvae remaining in the contents are continuously cultured and another fly larva is further cultured through scattering; , Culturing is repeated 2 to 3 times by repeating the steps (d2) to (d5), in which the culture tube prepared in the step (d4) is placed in the culture chamber and the fly larva is further cultured.

As shown in FIG. 5, the method of separately treating the fly larva and the remaining contents (a fly larva having a predetermined size, crushed fish by-products, rice bran or rice husk) (E2) a step (S53) of inserting the grouped flies into a packing pack (S5); and (e3) the remaining contents are heated at a temperature of 100 to 150 ° C (S530); and (e5) placing the heated and sterilized contents in a compressor having a discharge port of a predetermined size and compressing (S55) and (e5) heating and sterilizing the remaining (S56) and (e6) dividing the produced chip form into a predetermined weight (S560) and (E7). The steps (S56) and (E7) are repeated until the contents are compressed and discharged through the discharge port That consists of a rupping to step (S570) into the packaging packs.

(E8) dividing the rest of the contents by the predetermined weight (S59) and (e9) adding the grouped contents into the packing pack (S600) do.

(d2) to (d5) are repeated in the step (e1) of grouping the fly larvae separated by a certain size and divided into a predetermined weight (S510), the culturing is continued, and the culturing is repeated 2-3 times After that, the larvae of a certain size or more separated by the same weight are grouped.

(e2) In the step of inserting the grouped items into the pack pack (S520), the step of inserting the grouped items into the pack pack in the step (e1) is performed, and if necessary, during or after the processes (e1) and Freeze-drying the fly larva at a temperature of minus 15 ° C to minus 30 ° C for 80 hours to 95 hours. The fly larva after freeze-drying is improved in shelf life, The storage stability is improved.

(e3) In the step (S530) of heating and sterilizing the remaining contents for 10 minutes to 15 minutes while maintaining the temperature at 100 to 150 ° C, the culturing is continued by repeating the steps (d5) to (d5) After repeating ~ 3 times, the remaining contents are heat-sterilized for 10 minutes to 15 minutes while maintaining the temperature at 100 to 150 ° C.

(e4) In the step (S540) of inserting the heated and sterilized contents into a compressor having a discharge port having a predetermined size, the heated and sterilized contents are introduced into a compressor having a discharge port having a predetermined size and shape.

(e5) The remaining contents are compressed through the compressor to be discharged through the discharge port and manufactured in the form of a chip having a shape of a discharge port (S550). In the step (S550), the contents charged into the compressor are discharged through the discharge port .

(e6) In the step (S560) of dividing the prepared chip type by a predetermined weight, the prepared chip type contents are divided into equal weights and grouped.

(e7) In the step of inserting the grouped items into the packed pack (S570), the packed packs to be packed with the grouped chip-shaped contents are prepared, sealed and sealed.

(E8) grouping the remaining contents by a predetermined weight (S580) in the step (e3) for treating and packaging the remaining contents which have been heat-sterilized through the step (e3) Are collected and grouped by a predetermined weight.

(e9) In the step (S590) of inserting the grouping into the packing pack, a packing pack for packing the grouped contents in the step (e8) is prepared, sealed, and then packed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be apparent to those skilled in the art that numerous modifications and variations can be made in the present invention without departing from the spirit and scope of the invention. And all such modifications and changes as fall within the scope of the present invention are therefore to be regarded as being within the scope of the present invention.

100: culture tank 110: rice bran or rice hull
120: Crushed fish byproduct
130: Immature larval larvae, shredded fish by-products, rice bran or rice hull
140: Copper paraffin larvae cultured over a predetermined size 200: Vibrating separator
230: Inlet port 240: Separation net
250: rotating shaft 260: outlet
270: motor 280: compression spring

Claims (8)

(a) preparing the larvae for feeding; Wow
(b) scattering the fly larvae in the food; Wow
(c) culturing said scattered fly larvae; Wow
(d) isolating the cultured fly larvae; Wow
(e) packaging the isolated fly larvae; Which comprises culturing a larval fly and producing it as an animal feed,
The step (a) of preparing the larval fly for feeding
(a1) collecting by-products of the fish; Wow
(a2) heating the collected fish by-products for a predetermined period of time; Wow
(a3) crushing the heated fish by-product; Wow
(a4) refrigerating the crushed fish by-product; Further comprising:
The collected fish by-products are heated for a certain period of time
(a2) is a step of heating and sterilizing fish by-products for 10 minutes to 15 minutes while maintaining the internal temperature at 130 to 150 DEG C,
The step (b) of scattering the fly larva to the food
(b1) preparing pulverized rice bran or rice hull; Wow
(b2) preparing a culture container having a predetermined size; Wow
(b3) forming a layer having a predetermined thickness of the pulverized rice bran or rice hull on the bottom of the culture container; Wow
(b4) covering the crushed fish by-product on the layer formed with the predetermined thickness to a predetermined thickness; Wow
(b5) providing a culture chamber separated from the outside and having a breathability and a barrier property; Wow
(b6) preparing a plurality of flies in the culture chamber; Wow
(b7) inserting the culture container made in the step (b4) into the culture chamber; and
(b8) a number of flies inside the culture chamber are fed to the crushed fish by-product of the culture vessel and scattered in the crushed fish by-product; Further comprising:
The step (d) of separating the cultured fly larva
(d1) preparing a separator for separating fly larvae; Wow
(d2) inserting contents in the culture container into the separator; Wow
(d3) separating the fly larva having a predetermined size or more and the remaining contents (fly larva having a predetermined size, crushed fish by-product, rice bran or rice husk) through the separator; Wow
(d4) putting the remaining contents into an empty culture tube and administering the crushed fish by-products to have a certain thickness; Wow
(d5) a step of performing a secondary culture using the culture tube prepared in the step (d4), wherein the larva having a small size remaining in the contents is continuously cultured and another fly larva is further cultured through scattering; Further comprising:
After repeating the above steps (d2) to (d5), the culturing is continued, and the culture is repeated 2-3 times. The remaining contents are heated and sterilized for 10 minutes to 15 minutes while maintaining the temperature at 100 to 150 ° C The method comprising culturing the fly larva and using it as an animal feed.
delete delete delete delete The method of claim 1, wherein
(b9) incubating the larvae of the larvae scattered in the culture tube in the step (b8) and feeding the crushed fish by-products as food; Wherein the temperature of the incubation room is maintained at 20 to 35 degrees Celsius to maintain the temperature at which the larval larvae can be cultured to cultivate the fly larva and utilize the larva as an animal feed.
delete The method of claim 1, wherein
The separator used in the step (d1)
A vibration motor for vibrating the separation network so as to vibrate in one direction; a charging port for guiding the contents inside the culture container to the separation network; And a separator provided with a fly reservoir for collecting fly larvae having a size greater than a predetermined size of the separation network and a by-product collection container for collecting the remaining aquatic products having passed through the hole of the predetermined size of the separation network; The method of cultivating larvae of flies and using them as animal feeds.

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