KR101548294B1 - Artificial Shell Manufacturing Method for Farming - Google Patents

Abstract

The present invention relates to a method for manufacturing an artificial shell for cultivation by using 100% natural shells, the invention comprising the steps of: (A) washing to perform a first removal of impurities from natural shells; (B) inputting and heating the washed shells in a furnace and thereby, improving an adsorption capability of natural shells and removing salt and simultaneously, performing a second removal of impurities; (C) inputting the fired shell in a pulverizing apparatus and thereby pulverizing the fired shells into a fine powder; (D) immersing the pulverized shell power in water and aging for 70 to 100 hours to create a dough having an adhesive force; (E) inputting the dough in a drying furnace to evaporate moisture and simultaneously, to activate a suction pore uniquely attributable to shells; (F) adding a binder to the dough having activated suction pore and thereby, performing a compression processing; (G) molding the compression processed dough into an artificial shell for cultivating a laver or an oyster; and (H) drying the molded artificial shell in a natural state. Accordingly, waste shells, which are discarded after being shucked, can be recycled as resources to produce artificial shells, artificial shells can be manufactured from 100% natural shells only, environmental problems, which have been raised so far, can be resolved.

Description

{Artificial Shell Manufacturing Method for Farming}

The present invention relates to a method for manufacturing a culture artificial gauze for use in culturing steaming or oyster, and more particularly, to solve environmental problems by recycling the waste gauze which is discarded after being thickened and recycled The present invention relates to a method for manufacturing an artificial hole for culturing, which is capable of manufacturing an artificial hole with a 100% natural shell.

Generally, in the case of culturing steams or oysters, oysters and spores are attached to natural oysters such as oysters and scallops and cultured.

For this kind of steaming and oyster cultivation, the process of collecting, sorting, and washing the natural wreaths is indispensable, and labor costs are high because labor force is required.

Also, in order to attach the natural ornamental grains to a certain line, it is required to drill the natural ornamental grains as shown in Fig.

However, such a perforating work requires a great deal of time and a lot of workforce because it takes a natural perforation one by one and punches it one by one. As a result of this, excessive expenditure is incurred, It was also difficult to receive.

On the other hand, in Korea, after the oyster bloom (work on the cave) is performed by using the oysters of Kim and Oyster pots,

However, as a result of the reduction of 2 ~ 3 year old farming style, it became scarce to use as a pavilion. Due to the scarcity of Japanese pavilion, Japanese scallops were imported and replaced with scarab pavilions. There is a problem because of this, and to be more serious, Hokkaido, Aomori, Iwate, and Miyagi, which are the major scallops of Japan, are all located in the East Sea where nuclear accidents occurred.

In other words, the scallops imported from Japan can enter the country with the radioactive substance attached to the scallop shell, and the clean sea area of our country can be contaminated with the earth, radioactive substance or foreign matter coming in from the scallop, This may cause difficulties in exporting of raw fish, and consumers may be exposed to safe food, resulting in low consumption of oysters and ultimately result in the abandonment of farmed fishermen.

In the meantime, when considering the prior art, 20 to 50% by weight of polyethylene, which is a synthetic resin, is mixed with 50 to 80% by weight of crushed shell powder, followed by molding. Alternatively, 50 to 80% And 50% by weight of the mixture.

At this time, the surface of the product molded by the above manufacturing method is formed of a synthetic resin material. If the time taken from the seedling to the farm is long after the seedling is attached, the synthetic resin itself does not absorb moisture, resulting in a large number of natural deaths.

In order to promote the growth of the oysters or to increase the merchantability, it is necessary to perform a process of suppressing and tempering for 2-3 years in order to produce large-sized oysters. Such a suppression process is performed as shown in the photograph of FIG. 2, Prior art products, in which synthetic resin is formed on the surface, are not in a state of absorbing moisture, because the synthetic resin is exposed to heat for 4 to 5 hours a day in the sun.

In addition, products made from 100% synthetic resin are not suitable for products because they do not sink into water, and there is no difference in terms of effectiveness from synthetic resin products except that products containing stones or shell powder are not in water .

In addition, if 100% of the products to which synthetic resin is added are not collected, environmental problems are caused, and improvement is urgently needed.

delete

Korean Patent Publication No. 10-2011-0094750 (Aug. 24, 2011)

The present invention solves the above-mentioned problems and takes into account the above problems. The present invention solves the environmental problem by recycling waste recycled waste material after being laundered, and manufactures artificial cavities with 100% natural shell The present invention also provides a method for manufacturing artificial glaze for culturing.

Particularly, the present invention relates to a method for manufacturing a kimchi or oyster which is manufactured using only a 100% natural shell, and promotes growth and commercialization of a kimchi or oyster cultivated through washing, firing, pulverization, aging, The present invention provides a method for manufacturing a artificial hole for culturing, which can produce a high quality artificial hole capable of contributing.

It is another object of the present invention to provide a method for manufacturing artificial glaze for culturing that can reduce the inconvenience and inconvenience associated with performing artificial perforation and the like, .

According to an aspect of the present invention, there is provided a method for manufacturing artificial relief for aquaculture, comprising: (A) washing a natural shell to remove impurities first; (B) adding the washed shell to a baking furnace and heating it to increase the adsorption function of the natural shell itself, remove the salt and secondarily remove the impurities; (C) pulverizing the calcined shell into a pulverizer to form a fine powder; (D) aging the crushed shell powder in water for 70 to 100 hours to obtain an adhering paste; (E) introducing the kneaded product into a drying furnace to evaporate water and activating the adsorption pores of the shell; (F) adding a binder to the kneaded product in which the adsorption pores are activated to perform a compression treatment; (G) shaping the compacted kneaded product into an angular shape for steaming or oyster cultivation; (H) drying the molded hole in a natural state; And a control unit.

In the step (B), the mixture is heated at a temperature of 1000 to 1200 ° C for 20 to 50 minutes, pulverized to 200 to 300mesh at the step (C), and pulverized to 300 to 500 ° C At a temperature of 10 to 15 minutes, and in the step (H), it is preferable to dry at least 120 hours in a natural state.

Here, the binder in the step (F) is preferably a non-toxic water-soluble adhesive.

Here, in step (F), cotton may be added to water for 168 hours or more in order to maximize the adhesive force to the kneaded product when a binder is added to the kneaded product.

According to the present invention, it is possible to recycle the waste gravitational field, which is discarded after being faded, as a resource for making artificial glaze, and to manufacture artificial glazings with only 100% natural shell, Can be achieved.

The present invention can provide an environment in which growth can be achieved while enhancing the adhesion of roots or oyster spores through maximization of adhesion force and activation of adsorption pores through sintering and aging, It is possible to attain the usefulness of manufacturing a high-quality artificial hole capable of promoting growth of an oyster and improving commerciality.

The present invention can solve the inconvenience and inconvenience associated with performing work such as perforating the shell, and it is possible to achieve the usefulness of minimizing the expenses such as the labor cost.

The present invention can achieve the usefulness of substituting scallops imported from Japan or pulp skulls imported from China because it can not obtain an appropriate size of crest for cave and steaming.

FIG. 1 is a photograph showing a state where a hole is drilled in a conventional natural hole.
Fig. 2 is a photograph showing a conventional oyster suppression state. Fig.
FIG. 3 is a block flow diagram illustrating a method for manufacturing a artificial hole for a culture according to an embodiment of the present invention. FIG.
FIG. 4 is a photograph showing the shape of the dough produced through the aging step in the method of manufacturing artificial glaze for cultivation according to the embodiment of the present invention.
FIG. 5 is a photograph showing a state of a dough compacted through a compression step in a method for manufacturing artificial hole for a culture according to an embodiment of the present invention. FIG.
6 is a photograph showing a molding step using a molding frame in a method for manufacturing artificial hole for a culture according to an embodiment of the present invention.
FIG. 7 is a photograph showing a state in which a molded hollow angle is naturally dried in a method for manufacturing artificial hollow for a culture according to an embodiment of the present invention. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. The present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.

As shown in FIG. 3, the method for manufacturing artificial relief for aquaculture according to an embodiment of the present invention includes a washing step S10, a baking step S20, a pulverizing step S30, an aging step S40, (S50), a compression step (S60), a molding step (S70), and a natural drying step (S80).

Hereinafter, the process of each step will be described in more detail as follows.

Cleaning step ( S10 )

The washing step S10 is a step for primarily removing impurities from the natural shell collected through washing after collecting the natural shell.

At this time, the natural shell can be defined as the lung void that is discarded after being thickened.

Firing step ( S20 )

The firing step S20 is a step of firing a natural shell washed through the washing step S10 by heating the firing furnace and heating the firing furnace so as to remove the salt while enhancing the adsorption function of the natural shell itself, In order to remove the impurities secondarily.

At this time, in the firing step S20, it is preferable to perform the heat treatment at a temperature of 1000 to 1200 ° C for 20 to 50 minutes so as to increase the firing efficiency of the natural shell.

The grinding step ( S30 )

The crushing step S30 is a step of crushing the natural shell crushed through the firing step S20 into a crusher to crush the crushed natural crust, finely powdering the crushed natural crust, and pulverizing the shell crust to form shell crust.

At this time, it is preferable that the natural shell is pulverized to 200-300 mesh through a pulverizer to be pulverized.

Aging stage ( S40 )

In the aging step (S40), the crushed shell powder is pulverized through the crushing step (S40) and aged by adding water to the kneaded product to obtain an adhesive force.

At this time, it is preferable that the shell powder is aged for 70 to 100 hours in water to maximize the adhesive force.

Here, the kneaded product is made of shell powder, and is made into a form having a viscosity (adhesive force) like a paste by changing physical properties by aging through combination of shell powder and water.

FIG. 4 shows a kneaded product made into a form having a viscosity (adhesive force) like a paste by the aging step (S40).

Drying input step ( S50 )

In the step S50 of applying the dough, the dough produced through the aging step (S40) is put into an oven to be dried, thereby activating the adsorption pores inherent in the natural shell. In addition, the moisture contained in the dough Thereby evaporating the solvent.

At this time, it is preferable that the drying step is carried out at a temperature of 300 to 500 ° C for 10 to 15 minutes so as to enhance the efficiency of adsorption pore activation and moisture evaporation in the step of injecting the drying furnace (S50).

Compression phase ( S60 )

The compressing step S60 is a step of activating the adsorption pores through the drying furnace charging step S50 and adding a binder to the kneaded material in which moisture is evaporated and mixing and compressing using a compressor.

At this time, it is preferable to use a non-toxic water-soluble adhesive for environmentally friendly manufacture of the binder.

Here, in the compression step (S60), when adding a binder to the kneaded product and mixing the kneaded product, cotton can be added to the kneaded product for 168 hours or more in order to maximize the adhesive force to the kneaded product.

FIG. 5 shows a kneaded product in a state compressed by the compression step (S60).

Molding step ( S70 )

The forming step S70 is a step of molding the kneaded material compressed through the compressing step S60 into an angular shape for steaming or oyster cultivation.

At this time, as shown in FIG. 6, the shaping step S70 is performed by putting the kneaded material in a state of being compression-processed into a shaping mold having a predetermined shape, and molding it to have a shape of a hollow shape.

Here, the shape of the angular shape will be freely deformable according to the shape of the shape to be made.

Natural drying phase ( S80 )

The naturally drying step S80 is a step of drying the hollow angle formed in a predetermined shape through the molding step S70 in a natural state, and drying the hollow angle after natural molding, It is preferable to dry it for more than an hour.

FIG. 7 shows a state in which the hollow angle formed in a certain form by the naturally drying step (S80) is taken out of the mold and dried in a natural state.

Therefore, the present invention is characterized in that the cleaning step S10, the calcination step S20, the pulverization step S30, the aging step S40, the drying furnace addition step S50, the compression step S60, S70), and a natural drying step (S80), it is possible to recycle the natural pulp cavity that is discarded after fading and to recycle the artificial cavity with 100% natural shell, Friendly eco-friendly horticulture for cultivation that can solve the environmental problems that have been caused.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of illustration, It will be apparent that various modifications and changes may be made by those skilled in the art.

S10: Cleaning step
S20: Firing step
S30: Grinding step
S40: Aging stage
S50: Drying step
S60: Compression step
S70: molding step
S80: Natural drying stage

Claims (4)

A method for manufacturing artificial glaze for culturing an artificial glaze with a natural shell only,
(A) washing to remove impurities from the natural shell; (B) adding the washed shell to a firing furnace, and heating the fired shell at a temperature of 1000 to 1200 ° C for 20 to 50 minutes to increase the adsorption function of the natural shell itself, remove the salt and secondarily remove impurities; (C) pulverizing the calcined shell into a pulverizer to form a fine powder; (D) aging the crushed shell powder in water for 70 to 100 hours to obtain a paste having an adhesive strength; (E) introducing the kneaded product into a drying furnace to evaporate water and activating the adsorption pores of the shell; (F) adding a binder to the kneaded product in which the adsorption pores are activated to perform a compression treatment; (G) shaping the compacted kneaded product into an angular shape for steaming or oyster cultivation; And (H) drying the shaped cavity in a natural state; , ≪ / RTI >
Wherein in step (F), cotton can be added to water for at least 168 hours so as to maximize the adhesive force to the kneaded product when a binder is added to the kneaded product.
The method according to claim 1,
In the step (C), the mixture is pulverized to 200 to 300 mesh,
In the step (E), the substrate is treated at a temperature of 300 to 500 ° C for 10 to 15 minutes,
Wherein the step (H) comprises drying in a natural state for 120 hours or more.
The method according to claim 1,
Wherein the binder in step (F) is a non-toxic water-soluble adhesive.
delete

Images