KR102247973B1 - Raw material feed composition with excellent preference and preservation - Google Patents

Abstract

The present invention relates to a raw material feed composition with excellent preference and preservation, and more specifically, to a raw material feed composition comprising a feed raw material, and a coating layer formed on the surface of the feed raw material and made of a coating mixture containing salmon. The raw material feed composition has excellent pet preference and excellent preservation and is rich in nutrients such as protein and omega-3.

Description

Raw material feed composition with excellent acceptability and preservation {RAW MATERIAL FEED COMPOSITION WITH EXCELLENT PREFERENCE AND PRESERVATION}

The present invention relates to a raw material feed composition having excellent palatability and preservation, and more particularly, not only has excellent pet palatability, but also excellent preservation property, and is rich in nutrients such as protein and omega-3. It relates to a raw material feed composition excellent in preservation.

Until now, dry feed in the form of pellets accounts for most of the feed of pets such as dogs and cats, and some canned wet feed is also used, as an example of the technology related to canned wet feed. To the crushed product crushed to less than 10 mesh by mixing the generated by-products of bean curd and the golbaeng sludge generated by the golbaengi processing company, add soybean oligosaccharide to the crushed product, and prepare a mixed paste, and make a mixture of meat such as chicken, cow, pig, lamb, and turkey. Remove hairs and dirt and crush meat and bones, including by-products, together to crush meat and bones together to obtain crushed meat, mix drinking water with the crushed meat, heat it in a high-temperature pressurizer at 130℃ for 5 hours, and use a crusher with liquid to less than 10 mesh. A method for preparing a mixture for pet food by preparing a meat paste crushed by using, and then mixing the two types of pastes in a 1:1 ratio and stirring for a certain period of time, and then further mixing inert dry yeast, vitamins, and wood vinegar thereto. This is disclosed in Korean Patent Publication No. 10-2004-0028810.

On the other hand, as an example of a method of manufacturing a dry feed, Korean Patent Laid-Open Publication No. 10-2005-0074395 includes the steps of preparing mushrooms by drying and pulverizing, adding mineral water to the pulverized powder; First fermenting for 1 to 15 days at 10 to 60°C by adding fermentation enzyme to the prepared material, and extracting the fermentation broth with hot water at 90 to 150°C for 24 to 24 hours and cooling to 30°C or less The step of adsorbing and adsorbing the extract in a ratio of 1:1 to 700:1 to general feed materials according to the specifications of various axes and fisheries, including drying the mixed material to powder or solidify to commercialize it. A method for producing a high-functional bio-feed is disclosed.

Both wet and dry feeds are in the form of fire food that undergoes high-temperature heat treatment of the material, and animals have been eating natural food for millions of years, so the ancestors of dogs have been prey for a long time. I caught it and ate it all raw.

Dogs and humans started living together about 12,000 to 15,000 years ago, and cats about 4000 years ago. By comparison, dogs and cats have only started feeding heat-treated dry or wet foods for only 60 years. As dogs and cats begin to receive such heat-treated feed, many diseases that cannot be treated with modern medicine, such as malnutrition, as well as various skin diseases and autoimmune diseases, which have not been discovered before, are occurring and increasing.

It is an object of the present invention to provide a raw material feed composition excellent in palatability and preservability, which not only has excellent pet preference, but also has excellent preservation properties, and is rich in nutrients such as protein and omega-3.

An object of the present invention is achieved by providing a raw material feed composition excellent in palatability and preservation, characterized in that it comprises a raw material feed and a coating layer made of a coating mixture containing salmon and formed on the surface of the feed raw material.

According to a preferred feature of the present invention, the raw material feed composition having excellent acceptability and preservation is formed by forming a coating layer comprising 20 to 30 parts by weight of a coating mixture containing salmon on the surface of 100 parts by weight of the raw feed material.

According to a more preferred feature of the present invention, the feed raw material is to be made of one or more selected from the group consisting of bones, flesh and intestines of chickens, ducks, pigs and cows.

According to a more preferred feature of the present invention, the coating mixture is composed of salmon, binder, hydrolyzed chicken liver, yeast, tocopherol and sweetener.

According to an even more preferred feature of the present invention, the coating mixture is 100 parts by weight of salmon, 5 to 7 parts by weight of binder, 5 to 7 parts by weight of hydrolyzed chicken liver, 3 to 5 parts by weight of yeast, 2 to 3 parts by weight of tocopherol, and sweetener It shall consist of 5 to 7 parts by weight.

According to an even more preferred feature of the present invention, the binder is made of at least one selected from the group consisting of rice starch, barley starch, wheat starch, potato starch and corn starch.

According to a further preferred feature of the present invention, the sweetener is made of D-sorbitol, brown sugar, brown sugar, oligosaccharide, xylose, fructose, stevia, xylitol, erythritol and allulose.

The raw material feed composition having excellent acceptability and preservation according to the present invention not only has excellent acceptability for pets, but also has excellent preservation properties and has an excellent effect of providing a raw material feed rich in nutrients such as protein and omega-3. Show.

1 is a photograph showing a raw material feed composition having excellent acceptability and preservability prepared through Example 1 of the present invention.
2 is a photograph showing a raw material feed composition having excellent acceptability and preservability prepared through Example 4 of the present invention.
3 is a photograph showing a raw material feed composition prepared through Comparative Example 1.
4 is a photograph showing a raw material feed composition prepared through Comparative Example 2.
5 to 7 are photographs taken by photographing a rotary stirrer used to prepare a raw material feed composition having excellent acceptability and preservability according to the present invention.
Figures 8 to 10 are shown by photographing a dryer used to prepare a raw material feed composition excellent in acceptability and preservation according to the present invention.
11 is a photograph showing a sterilization facility used to manufacture a raw material feed composition excellent in acceptability and preservation according to the present invention.

Hereinafter, a preferred embodiment of the present invention and the physical properties of each component will be described in detail, but this is for explaining in detail enough that one of ordinary skill in the art can easily carry out the invention, This does not mean that the technical spirit and scope of the present invention are limited.

The present invention is formed on the feed source and the surface of the feed source, and consists of a coating layer made of a coating mixture containing salmon.

The feed raw material is a main ingredient of the raw material feed composition having excellent acceptability and preservability according to the present invention, and the feed raw material is composed of one or more selected from the group consisting of bones, flesh and intestines of chickens, ducks, pigs and cows, In the case of pork bones and cattle bones, it is preferable to use it by crushing so that the length is 10 to 15 cm and the width is 0.5 to 1.5 cm.

In addition, in the case of the chicken bone or duck bone, it is preferable to use the neck bone, the bone bone, the crucible bone, the leg bone, and the wing bone. Although it was not suitable as a feed for use, when the above coating mixture is applied, the hardness decreases and the sharpness of the cross section is improved during crushing.

The coating layer is formed on the surface of the feed raw material and consists of a coating mixture containing salmon, the coating mixture is coated with 20 to 30 parts by weight based on 100 parts by weight of the feed raw material, and the coating mixture is salmon, binder, and water. It is preferably composed of decomposed chicken liver, yeast, tocopherol and sweetener, 100 parts by weight of salmon, 5 to 7 parts by weight of binder, 5 to 7 parts by weight of hydrolyzed chicken liver, 3 to 5 parts by weight of yeast, 2 to 3 parts by weight of tocopherol, and sweetener It is more preferable to consist of 5 to 7 parts by weight.

The salmon is a main material constituting the coating mixture, and has an effect of supplementing nutrients such as protein and omega-3 to the raw material feed composition having excellent palatability and preservation according to the present invention, and enhancing palatability.

The binder contains 5 to 7 parts by weight, binds the components constituting the coating mixture, and makes the coating mixture viscous, so that the coating mixture can be well applied to the surface of the feed raw material.

At this time, the binder is made of at least one selected from the group consisting of rice starch, barley starch, wheat starch, potato starch, and corn starch. If the content of the binder is less than 5 parts by weight, the above effect is insignificant. When the content exceeds 7 parts by weight, the above effect is not greatly improved, and the viscosity of the coating mixture is excessively increased, resulting in a decrease in workability as well as a decrease in acceptability.

The hydrolyzed chicken liver contains 5 to 7 parts by weight, improves the palatability of the coating mixture, improves digestibility for pets, and serves to exhibit an anti-allergic effect.

If the content of the hydrolyzed chicken liver is less than 5 parts by weight, the above effect is insignificant, and if the content of the hydrolyzed chicken liver exceeds 7 parts by weight, the above effect is not greatly improved and the viscosity of the coating mixture is lowered, so that the feed It is possible to reduce the coating effect on the original material.

The yeast contains 3 to 5 parts by weight, and is preferably made of natural feed yeast, which not only improves the digestive function of the raw material feed composition according to the present invention, but also contains a large amount of beta-glucan and selenium, which are antioxidant components. It is contained and plays a role in improving immunity.

When the content of the yeast is less than 3 parts by weight, the above effect is insignificant, and when the content of the yeast exceeds 5 parts by weight, the above effect is not greatly improved and the preference of the raw material feed composition decreases, thereby increasing the manufacturing cost. do.

The tocopherol is contained in 2 to 3 parts by weight, and serves to improve the preservability of the raw material feed composition according to the present invention by showing an excellent antioxidant effect, and the cotopherol is preferably a natural component.

When the content of the cotopherol is less than 2 parts by weight, the above effect is insignificant, and when the content of the tocopherol exceeds 3 parts by weight, the above effect is not greatly improved, and the manufacturing cost of the raw material feed composition according to the present invention is increased. do.

The sweetener contains 5 to 7 parts by weight, and consists of D-sorbitol, brown sugar, brown sugar, oligosaccharide, xylose, fructose, stevia, xylitol, erythritol and allulose. It not only improves, but also improves the coating performance by improving the viscosity of the coating mixture.

If the content of the sweetener is less than 5 parts by weight, the above effect is insignificant, and if the content of the sweetener exceeds 7 parts by weight, the effect is not greatly improved, but the sweetness is excessively increased and the palatability may decrease. Since the viscosity of the mixture is excessively increased and is sticky, the processability of the raw material feed composition may be deteriorated.

The D-sorbitol has a strong hygroscopicity and has an excellent sweetening effect, and is used as a sugar substitute sweetener for diabetic patients with a reduction effect of final glycation products and low calories.

In addition, the brown sugar and brown sugar are obtained by adding raw sugar or brown sugar to white sugar, and are beneficial to the human body because the content of sugar is lower than that of white sugar.

In addition, the oligosaccharide is one cut of isomaltooligosaccharide or fructooligosaccharide, and has a low calorie content, a high content of dietary fiber, and a strong sweet taste compared to white sugar.

In addition, the xylose is a component extracted from birch or cornstalk, and has a lower absorption rate of sugar in the body compared to white sugar.

In addition, the crystalline fructose is a component distributed in a large amount of fruit, and exhibits excellent sweetness even in a small amount and exhibits a low glycemic index.

In addition, the stevia is sweetened with glycosides extracted from leaves, and can have a sweet taste that is about 300 times that of white sugar, and has almost no calories, so it has no effect on blood sugar.

In addition, the xylitol is an ingredient extracted from birch and serves to improve dental health while exhibiting excellent sweetness.

In addition, the erythritol is produced by fermenting glucose extracted from corn, and has a lower sugar taste than white sugar, but has a lower sugar index, thus exhibiting beneficial effects on the human body.

In addition, the allulose is a sugar present in figs or grapes, and exhibits an effect on weight loss while producing an excellent sweet taste.

The coating mixture consisting of the above ingredients is coated in 20 to 30 parts by weight relative to 100 parts by weight of the raw feed material, and if the coating amount of the coating mixture is less than 20 parts by weight, the preference, preservation, and appearance quality of the raw material feed composition according to the present invention are deteriorated. And, when the coating amount of the coating mixture exceeds 30 parts by weight, the preference of the raw material feed composition according to the present invention increases, but the appearance quality deteriorates and the manufacturing cost is excessively increased.

The coating mixture consisting of the above components is coated on the surface of the feed source material through a rotary stirrer equipped with a vacuum device, and is preferably coated on the surface of the feed source material under a vacuum pressure of -80 to -60 kPa. When the coating is performed under pressure conditions, the coating mixture penetrates deeply into the raw feed material, thereby providing a raw material feed composition having excellent texture as well as taste.

In particular, since the coating mixture penetrates deep into the bone tissue, it exhibits the effect of loosening the tissue structure of a bone whose cross section is sharp when crushed, such as chicken bone. Sharpness is alleviated and hardness is reduced, resulting in excellent texture.

In addition, after coating the feed raw material, it is put into a dryer and first dried for 4 to 6 hours at a temperature of 60 to 70°C, followed by low temperature drying at a temperature of 40 to 50°C for 8 to 10 hours. However, the coating mixture dried under the above conditions not only improves the palatability of the feed raw material by forming a coating layer on the surface of the feed raw material, but also improves preservation by preventing deterioration.

In addition, after the drying process, in order to improve the preservability of the raw material feed composition according to the present invention, a sterilization treatment process of heating the dried raw material feed composition at a temperature of 100 to 120° C. for 5 to 10 minutes may be performed.

When the sterilization process consisting of the above conditions is performed, the coating layer formed on the surface of the raw material through the drying process is sterilized to provide a raw material feed composition with improved preservation.

Hereinafter, a method of manufacturing a raw material feed composition having excellent acceptability and preservation according to the present invention and the physical properties of the raw material feed composition prepared through the manufacturing method will be described by way of examples.

<Preparation Example 1> Preparation of coating mixture

100 parts by weight of salmon, 6 parts by weight of binder (rice starch), 6 parts by weight of hydrolyzed chicken liver, 4 parts by weight of yeast (feeding yeast), 2.5 parts by weight of tocopherol and 6 parts by weight of sweetener (D-sorbitol) And mixed for 10 minutes at a speed of 150 rpm to prepare a coating mixture.

<Preparation Example 2> Preparation of coating mixture

100 parts by weight of salmon, 5 parts by weight of binder (rice starch), 5 parts by weight of hydrolyzed chicken liver, 3 parts by weight of yeast (feeding yeast), 2 parts by weight of tocopherol and 5 parts by weight of sweetener (D-sorbitol) are mixed to prepare a coating mixture I did.

<Preparation Example 3> Preparation of coating mixture

100 parts by weight of salmon, 7 parts by weight of binder (rice starch), 7 parts by weight of hydrolyzed chicken liver, 5 parts by weight of yeast (feeding yeast), 3 parts by weight of tocopherol and 7 parts by weight of sweetener (D-sorbitol) are mixed to prepare a coating mixture I did.

<Example 1>

A coating layer was formed by coating 25 parts by weight of the coating mixture prepared in Preparation Example 1 to 100 parts by weight of the raw feed material (duck wings) under a vacuum pressure condition of -70 kPa, and the feed raw material with the coating layer formed at a temperature of 65° C. It was first dried for a period of time, dried at a temperature of 45° C. for 9 hours after the first drying, and sterilized at 110° C. for 8 minutes to prepare a raw material feed composition excellent in palatability and preservation.

<Example 2>

Proceeding in the same manner as in Example 1, but by coating the coating mixture prepared through Preparation Example 2 to prepare a raw material feed composition excellent in palatability and preservation.

<Example 3>

Proceeding in the same manner as in Example 1, but by coating the coating mixture prepared through Preparation Example 3, a raw material feed composition having excellent palatability and preservation was prepared.

<Example 4>

100 parts by weight of the raw feed (duck rod) was coated with 25 parts by weight of the coating mixture prepared in Preparation Example 1 under vacuum pressure conditions of -70 kPa to form a coating layer, and the feed raw material on which the coating layer was formed was applied at a temperature of 65°C. It was first dried for a period of time, dried at a temperature of 45° C. for 9 hours after the first drying, and sterilized at 110° C. for 8 minutes to prepare a raw material feed composition excellent in palatability and preservation.

<Example 5>

Proceeding in the same manner as in Example 4, but by coating the coating mixture prepared through Preparation Example 2 to prepare a raw material feed composition excellent in palatability and preservation.

<Example 6>

Proceeding in the same manner as in Example 4, but by coating the coating mixture prepared through Preparation Example 3 to prepare a raw material feed composition excellent in palatability and preservation.

<Comparative Example 1>

Duck wings were first dried for 5 hours at a temperature of 65° C., dried at a temperature of 45° C. for 9 hours after the first drying, and sterilized at a temperature of 110° C. for 8 minutes to prepare a raw material feed composition.

<Comparative Example 2>

The duck rod was first dried for 5 hours at a temperature of 65° C., dried at a temperature of 45° C. for 9 hours after the first drying, and sterilized at a temperature of 110° C. for 8 minutes to prepare a raw material feed composition.

<Comparative Example 3>

Proceeding in the same manner as in Example 1, but by coating 5 parts by weight of the coating mixture prepared through Preparation Example 1, a raw material feed composition was prepared.

<Comparative Example 4>

Proceed in the same manner as in Example 1, but by coating 10 parts by weight of the coating mixture prepared through Preparation Example 1, a raw material feed composition was prepared.

The palatability of the raw material feed compositions prepared through Examples 1 to 6 and Comparative Examples 1 to 4 was tested and shown in Table 1 below.

{However, palatability is the remaining amount of raw material feed composition remaining in the container after placing one dog in a cage with two feeders at the silk breeding test center and feeding the raw material feed composition for 1 hour from 10 am to 11 am every day. Was used, and the method represented by the average value was used.

At this time, the dog used 5 small dogs weighing about 3 kg and 5 medium dogs weighing about 20 kg.}

<Table 1>

As shown in Table 1, it can be seen that the raw material feed composition prepared through Examples 1 to 6 of the present invention exhibits excellent acceptability compared to the raw material feed prepared through Comparative Examples 1 to 4.

In addition, the preservation properties of the raw material feed compositions prepared through Examples 1 to 6 and Comparative Examples 1 to 4 were tested and shown in Table 1 below.

{However, preservation was measured based on the total number of bacteria of the prepared raw material feed composition, and the total number of bacteria was homogenized with a homogenizer for 1 minute after adding 10 mL of sterilized water to about 1 g of a sample of the pulverized raw material feed composition. After dilution by step, incubation was performed at 37° C. for 48 hours using PCA (PlateCountAgar, BD, USA) medium, and a method of counting the number of colonies produced was used. To find out the change in the total number of bacteria during storage, the change was measured while storing at 45°C in a thermostat for 30 days.}

<Table 2>

As shown in Table 2, it can be seen that the raw material feed compositions prepared through Examples 1 to 6 of the present invention exhibit superior preservation properties compared to the raw material feed compositions prepared through Comparative Examples 1 to 4.

Accordingly, the raw material feed composition having excellent palatability and preservability according to the present invention provides a raw material feed that not only has excellent pet preference, but also has excellent preservation properties and is rich in nutrients such as protein or omega-3.

Claims (7)

Feed source; And
It is formed on the surface of the feed source, and a coating layer made of a coating mixture containing salmon;
The coating mixture consists of 100 parts by weight of salmon, 5 to 7 parts by weight of a binder, 5 to 7 parts by weight of hydrolyzed chicken liver, 3 to 5 parts by weight of yeast, 2 to 3 parts by weight of tocopherol, and 5 to 7 parts by weight of a sweetener,
The binder is a raw material feed composition excellent in palatability and preservation, characterized in that consisting of at least one selected from the group consisting of rice starch, barley starch, wheat starch, potato starch and corn starch.
delete The method according to claim 1,
The raw material feed composition excellent in palatability and preservation, characterized in that consisting of at least one selected from the group consisting of bones, flesh and intestines of chickens, ducks, pigs and cows.
delete delete delete The method according to claim 1,
The sweetener is D-sorbitol, sulfur sugar, brown sugar, oligosaccharide, xylose, crystalline fructose, stevia, xylitol, erythritol and allulose.

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