KR101777001B1

KR101777001B1 - A supplement feed of pet comprising salmon oil and method of manufacturing the same

Info

Publication number: KR101777001B1
Application number: KR1020150092122A
Authority: KR
Inventors: 배철우
Original assignee: 배철우
Priority date: 2015-06-29
Filing date: 2015-06-29
Publication date: 2017-09-26
Also published as: KR20170002118A

Abstract

An object of the present invention is to provide an auxiliary feed for a pet having a form in which a large amount of salmon oil is contained and the pet is easy to ingest, and a method for producing the auxiliary feed. Accordingly, a method for preparing an animal feed supplement for a pet containing salmon oil according to the present invention includes: a raw salmon crushing step in which a raw salmon containing a salmon oil is ground in a crusher; A step of grinding brown rice, broccoli, and sweet potatoes after the step of crushing raw salmon to form a mixture of a material blended with vitamin E and crushed raw salmon; A steam heating step of pouring the compounded material into a steam oven after the material blending step; A bar shaping step of shaping the steamed material into a bar shape after the steam heating step; Drying the bar shaped material in a dryer; Wherein the drying step comprises a first drying step of heating the material at a temperature in the range of 40 ° C to 45 ° C for 30 to 40 hours and a second drying step in the range of 17 to 23 ° C for 8 to 8 hours, And a third drying step of heating again for 1.5 to 2.5 hours at 48 to 52 ° C.

Description

TECHNICAL FIELD The present invention relates to a supplementary feed for a pet containing salmon oil and a method for producing the same,

The present invention relates to a supplementary feed for a pet containing salmon oil and a method for producing the same, and more particularly, to a supplementary feed for a pet which is produced in a state in which a large amount of salmon oil is contained by using ground salmon as a main ingredient And a manufacturing method thereof.

With the recent rapid improvement in living standards and the increase in the number of single-person households, the number of households keeping pets has increased rapidly, and the degree of attachment to them has been increasing steadily in a harsh urban environment.

As a result, the tendency to perceive pets as companion animals has increased, and interest in foods consumed by dogs has also increased, and various feeds and feed additives have been developed.

FIG. 1 shows a conventional method for producing a pet food, which is disclosed in Korean Patent Publication No. 10-1346696.

1, a sterilization and drying process (A) for sterilizing and drying a salmon, a pollack, a sweet potato, a spinach, a carrot and a rosemary through a hot air fan and a dehumidifier, (B) milling the dried material through a grinding step, 20 parts by weight of salmon, 30 parts by weight of pollack, 35 parts by weight of sweet potato, 5 parts by weight of spinach (C) mixing 5 parts by weight of carrot, 1 part by weight of rosemary, and 4 parts by weight of vitamin, glucosamine and chondroitin per 100 parts by weight of the whole mixture, and a mixing step (C) And a pellet molding step (D) for extrusion molding to coagulate in the form of pellets by the adhesive force of the starch contained in the sweet potato.

Among the raw materials of such pet feedstuffs, salmon contains a large amount of oil containing nutrients such as omega-3, thereby preventing falling off of pets, making a healthy and shiny coat, enhancing immunity Is known to help.

Therefore, it is necessary to prepare feeds to contain more salmon oil. However, when a large amount of salmon oil is contained, the feedstuffs tend to be agglomerated due to the characteristics of oil, and they are hardened when they are stored for a long period of time And there is a problem that pets do not eat such form of feed well.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide an auxiliary feed for a pet having a form in which a large amount of salmon oil is contained but the pet is easily ingested.

Accordingly, a method for preparing an animal feed supplement for a pet containing salmon oil according to the present invention includes: a raw salmon crushing step in which a raw salmon containing a salmon oil is ground in a crusher; Crushing brown rice, broccoli and sweet potatoes after the raw salmon crushing step to prepare a mixture of 10% by weight of a material blended with vitamin E and 90% by weight of pulverized raw salmon; A steam heating step of pouring the compounded material into a steam oven after the material blending step; A bar shaping step of shaping the steamed material into a bar shape after the steam heating step; Drying the bar shaped material in a dryer; Wherein the drying step comprises a first drying step of heating the material at a temperature in the range of 40 ° C to 45 ° C for 30 to 40 hours and a second drying step in the range of 17 to 23 ° C for 8 to 8 hours, And a third drying step of heating again for 1.5 to 2.5 hours at 48 to 52 ° C.

Further, the present invention is characterized in that steam is heated at a temperature of 170 to 190 ° C and a steam pressure of 3.5 to 5 kg / cm 2 for 30 to 50 minutes in the steam heating step.

In the present invention, the weight ratio of the brown rice, sweet potato, broccoli, and vitamin E is 6: 2: 1: 1, the temperature in the first drying step is 43 ° C and the heating time is 35 hours, The temperature is 20 DEG C, the cooling time is 10 hours, the temperature in the third drying step is 50 DEG C, and the heating time is 2 hours.

Further, in the present invention, the bar shape to be formed in the bar forming step is a circular bar shape having a diameter of 2 to 4 mm and a length of 30 to 60 cm. In the drying step, the bar shaped material is arranged Layered so as to increase air permeability by changing the arrangement direction alternately so as to form a lattice shape between layers adjacent to each other, charging the laminated material into a dryer, and drying the material in a powder form Lt; RTI ID = 0.0 > 10 C < / RTI > to < RTI ID = 0.0 > 30 C < / RTI >

The present invention also provides an auxiliary feed for pets comprising salmon oil produced by any of the methods of claims 1 to 4.

According to the present invention, it is possible to prevent the oxidation of salmon oil in the air by absorbing a large amount of salmon oil in vitamin E, brown rice, broccoli, sweet potato and the like in the process of producing supplementary feed for pet, There is an effect of providing auxiliary feed.

In addition, since a three-step drying process is carried out in the preparation of a supplementary feed for a pet according to the present invention, the powder is formed into a granular state in which a large amount of salmon oil is contained but does not aggregate with each other,

Brief Description of the Drawings Fig. 1 is a process diagram showing a method for producing a feed for a pet according to the prior art
2 is a block diagram sequentially illustrating a method of manufacturing an auxiliary feed for a pet according to an embodiment of the present invention.
FIG. 3 is a photograph showing a state in which fish meat of a raw salmon is pulverized and a salmon oil is exuded according to an embodiment of the present invention
4 is a perspective view showing a state in which a material is formed into a circular bar shape and laminated in a drying step according to an embodiment of the present invention
FIG. 5 (a) is a photograph of a comparative example in which the state of the powder discharged from the inlet of the pulverizer after drying at 50 ° C. for 47 hours (h) is photographed, and FIG. 5 Photographs of the state of the powder discharged after grinding in the grinder after applying the drying method
6 (a) and 6 (b) are photographs of the state of powder according to FIGS. 5 (a) and 5 (b)

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to FIG. 2, a method of preparing an auxiliary feed for a pet containing salmon oil 20 according to an embodiment of the present invention includes a step of grinding a raw salmon containing a salmon oil 20 in a grinder, After the grinding step (S10 step) and the raw salmon grinding step (S10 step), raw materials such as brown rice, broccoli and sweet potato are pulverized to mix 10% by weight of the material containing vitamin E and 90% by weight of pulverized raw salmon (Step S30) and a steam heating step (step S30) in which the compounded material is put in a steam oven after the step of mixing the ingredients (step S20), the step of mixing the ingredients (step S20) (Step S40), drying the bar-shaped material in a dryer (step S50), and pulverizing the dried material into a powder form (step S60) .

The raw salmon crushing step (step S10) is a process in which the raw salmon is cut to a predetermined size and crushed in a crusher.

In the pulverized state, the salmon oil 20 contained in the salmon roe 10 permeates and the oil is prevented from being mixed with other ingredients. As shown in the photograph of FIG.

The material mixing step (step S20) is a process of blending brown rice, broccoli, sweet potato and vitamin E into crushed raw salmon. For such a blend, brown rice, broccoli, and sweet potatoes must be prepared in the form of microparticles by pulverizing them in a pulverizer such as live salmon. Vitamin E in powder form is added to the mixture to uniformly mix.

In addition, it is added to the raw salmon that has been crushed into brown rice, sweet potato, broccoli, and vitamin E in the state of microparticles, and they are mixed by stirring.

1% by weight of brown rice, sweet potato, broccoli and vitamin E in an amount of 6% by weight, 2% by weight, 1% by weight, 1% by weight.

The vitamin E serves to prevent the salmon oil 20 from coming into contact with air and oxidizing from the salmon fish meat.

In addition, brown rice, broccoli, and sweet potato are fiber-rich materials, which absorb salmon oil 20 to facilitate pet intake.

The steam heating step S30 is a process in which steamed raw salmon, brown rice, broccoli, sweet potato, and vitamin E are mixed and steamed.

Through this steam heating step (S30), the ingredients can be easily digested and absorbed when the pet is ingested.

In the steam heating step (S30), it is most preferable that the steam is heated at a temperature of 170 to 190 ° C. and a steam pressure of 3.5 to 5 kg / cm 2 for 30 to 50 minutes.

In the bar shape forming step (S40), the materials blended in the steam heating step are cooked with steam, and then molded in a state where drying is easy.

For this, the material that has been gathered in a state of being viscous by steam heating is pulled out in the shape of the circular bar 30.

The bar shape formed in the bar forming step (S40) is most preferably a circular bar shape having a diameter of 2 to 4 mm and a length of 30 to 60 cm.

The reason why the circular bars 30 are formed in the shape of the circular bar 30 is that the area in which the upper and lower circular bars 30 are in contact with each other can be minimized when a plurality of layers are stacked as shown in FIG. 4 in a drying step So that drying can be carried out efficiently.

In the enlarged view of FIG. 4, it can be seen that the contact area of the contact portion 40 is minimized when the upper layer and the lower layer are laminated. In the shape of a square bar or the like, the bar formation of the upper and lower layers widens the area where the bar shapes come into contact with each other upon lamination, thereby interfering with the drying action.

In the drying step (S50), the bar shaped material is charged into a dryer to remove water and be dried to facilitate the production of powder.

In the above-described bar shape forming step (step S40), the bar-shaped material is arranged so as to be arranged side by side in each layer, and as shown in Fig. 4, the directions in which the adjacent layers are arranged alternately so as to form a lattice shape are changed And then laminated. Accordingly, it can be a laminate type which improves air permeability during drying.

The laminated circular bars 30 have a shape that increases the air permeability by minimizing the contact area between the upper and lower layers, and it can be seen from FIG. 4 that the laminated material By being charged into the dryer, drying can be performed smoothly and effectively.

The drying process in the dryer is a total of three stages. The first drying step is a step of heating for 30 to 40 hours at a temperature in the range of 40 ° C to 45 ° C, the second drying step for cooling for 8 to 12 hours at 17 to 23 ° C And a third drying step of heating again for 1.5 to 2.5 hours at 48 to 52 캜.

In the drying process of the three stages, the temperature is 43 캜 and the heating time is 35 hours in the first drying step, the temperature is 20 캜 and the cooling time is 10 hours in the second drying step, and the temperature Is 50 DEG C and the heating time is 2 hours.

The dried material is supplied to the pulverizer and the dried material is added to the pulverized powder.

The formation of the auxiliary feed in the form of a powder is a form in which a predetermined amount of the supplementary feed prepared in the present embodiment is easy to be sprayed on the pet's ink, so that it is easy for the pet to feed the supplementary feed .

On the other hand, in the above-described drying step (S50), the three-stage drying process is performed in such a manner that 90% by weight of the crushed raw salmon is put into a mixture, and the material is mixed with a large amount of salmon oil 20, To form a powder.

This can be confirmed through the result of the comparison test shown in FIG.

5 (a) shows the state of powder discharged from the inlet of the pulverizer in a state of being dried at a high temperature of 50 캜 for 47 hours (h).

In FIG. 5 (b), according to this embodiment, a first drying step of heating at 43 ° C for 35 hours, a second drying step of cooling at 20 ° C for 10 hours, a second drying step of heating at 50 ° C for 2 hours 3 drying step for a total of 47 hours (h), and the powder is discharged from the inlet of the pulverizer in a dry state.

5 (a) and 5 (b) can be compared with each other in the photographs of FIGS. 6 (a) and 6 (b).

As shown in FIG. 6 (a), the powders of the comparative examples are discharged in a state where the powders are coalesced with each other due to the characteristics of the softening oil 20, so that the powder state is not good. When the powder is in such a state, the pet feels a lot of sense of heterogeneity with the injection and is not easy to ingest.

In addition, the powder in such a state is agglomerated with the particles due to the salmon oil during storage for a long time, and is thereby deformed into a lump state, which also makes it difficult to administer the powder to a pet.

In the powder of FIG. 6 (b) according to the present embodiment, the particles are discharged without being bundled together, so that the state of the powder is relatively good.

In such a state powder, it can be distributed evenly in the injection form when the pet is injected into the injection form of the pet, so that the pet can take it without feeling a lot of heterogeneity with the injection form, and the powder state can be well preserved even when stored for a long time .

Meanwhile, in the powder manufacturing step (S60), a cooling step for cooling a portion in which the dried material is pulverized into a powder form is added.

If the frictional heat is generated in the crushed portion of the crusher in the process of manufacturing the dried material as a powder, such a cooling step causes a problem that the salmon oil 20 contained in the dried material leaks out to cause the particles to aggregate together do.

In order to solve such a problem, cooling water is circulated around the crushing portion of the crusher, or the crushing portion is covered with a cooling means such as a cooling cloth to maintain the temperature in the range of 10 to 20 占 폚.

At a temperature of 20 DEG C or lower, the softening oil 20 can stably form a good powder state without exuding to the outer surface of the material.

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 construed as limited to the particular embodiments set forth herein. It goes without saying that other modified embodiments are possible.

10; Salmon
20; Salmon oil
30; Round bar
40; Contact surface

Claims

A raw salmon crushing step (S 10) in which the raw salmon containing the salmon oil 20 is ground and prepared in a crusher;
(S20) of crushing brown rice, broccoli, and sweet potatoes after the raw salmon is crushed (S10) and mixing 10% by weight of the material containing vitamin E and 90% by weight of the ground salmon;
A steam heating step (S30) in which the compounded material is poured into the steam heating after the material mixing step (S20);
A bar shape forming step (S40) of shaping the steamed material into a bar shape after the steam heating step (S30);
A drying step (S50) of drying the bar-shaped material in a dryer;
And a powder preparation step (S60) of pulverizing the dried material into a powder form in a pulverizer,
In the drying step (S50)
A first drying step of heating the mixture at a temperature ranging from 40 ° C to 45 ° C for 30 to 40 hours,
A second drying step for cooling 8 to 12 hours at 17 to 23 캜,
And a third drying step of heating again for 1.5 to 2.5 hours at 48 to 52 캜,
The weight ratio of brown rice, sweet potato, broccoli, and vitamin E was 6: 2: 1: 1,
In the first drying step, the temperature is 43 DEG C and the heating time is 35 hours,
The temperature in the second drying step is 20 DEG C and the cooling time is 10 hours,
In the third drying step, the temperature is 50 DEG C and the heating time is 2 hours,
The bar shape formed in the bar shape forming step (S40) is a circular bar shape having a diameter of 2 to 4 mm and a length of 30 to 60 cm,
In the drying step (S50), the bar-shaped material is arranged so as to be arranged in parallel to each other in the layers. By changing the direction in which the layers adjacent to each other are arranged alternately so as to form a lattice shape, The laminated material was charged into a dryer,
In the powder preparation step (S60)
Characterized in that a cooling step for cooling the portion in which the dried material is pulverized into a powder form is cooled to a temperature range of 10 to 20 占 폚 is added

The method according to claim 1,
In the steam heating step (S30)
A method for producing an auxiliary feed for a pet comprising salmon oil, characterized by steam-heating at a temperature of 170 to 190 ° C and a steam pressure of 3.5 to 5 kg / cm 2 for 30 to 50 minutes

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