KR101370279B1 - Manufacturing method of japanese apricot granule usnig japanese apricot extract - Google Patents

Abstract

The present invention relates to a method of manufacturing granules of a Japanese apricot using a Japanese apricot concentrate. More specifically, the present invention comprises: a Japanese apricot concentrate preparing step of preparing a Japanese apricot concentrate; a Japanese apricot concentrate feeding step of feeding the Japanese apricot concentrate prepared through the Japanese apricot concentrate preparing step into a fluidized bed coater; a glucose feeding step of feeding glucose into the fluidized bed coater; and a spraying step of spraying the Japanese apricot concentrate on a surface of the glucose using the fluidized bed coater to manufacture granules. The Japanese apricot granules manufactured by the process above exhibit a taste and a scent unique to Japanese apricots, and not only contain abundant nutrients but is easily stored and consumed, for the Japanese apricot granules easily dissolve in water as the granules are manufactured in various sizes through the bottom spray method to have large specific surface areas. [Reference numerals] (AA) Start; (BB) End; (S101) Plum concentrate preparing step; (S101-1) Heating step; (S101-3) Enzymolysis step; (S101-5) Filtering step; (S101-7) Concentrating step; (S103) Plum concentrate feeding step; (S105) Glucose feeding step; (S107) Spraying step

Description

Manufacturing method of plum granules using plum concentrate {MANUFACTURING METHOD OF JAPANESE APRICOT GRANULE USNIG JAPANESE APRICOT EXTRACT}

The present invention relates to a method of producing plum granules using plum concentrate, and more particularly, exhibits a unique taste and aroma of plum, is rich in nutrients, and variously through a bottom-spray method. The present invention relates to a method of preparing plum concentrate using plum concentrate, which is easily prepared and dissolved in water because of its large specific surface area.

The present invention relates to a method of producing plum granules using plum concentrate, and more particularly, exhibits a unique taste and aroma of plum, and is rich in nutrients, and is manufactured in various sizes through a bottom spray method. The present invention relates to a method for producing plum concentrate using plum concentrate, which has a specific surface area and is easily dissolved in water and easily stored and consumed.

The plum consists of seeds (seeds) and the remaining pulp in the middle chick, and the pulp accounts for about 86% of the total weight of the plum. It is widely used as a health food because it contains a large amount of beneficial nutrients such as various minerals including acid, pectin and tannin.

In order to process the plum into a concentrate, the seed (seed) containing the ingredient Amigdalin must be removed.

In the nucleus of plum, it contains the glycoside glycoside Amygalin, which is hydrogen cyanide (cyanide-HCN), 2-molecular glucose and benzoaldehyde by the enzyme emulsin. It also causes abdominal pain, diarrhea and acute food poisoning if ingested. Therefore, when processing plums, care must be taken not to destroy the seeds.

However, conventionally, the plum is stored as a pulp, or stored in the form of liquid extract has a short shelf life.

On the other hand, in the past, the plum has been used to make pickles, extracts, beverages and liquor, etc., but concentrates the plum to add a unique flavor, while being easily dissolved in water and manufactured in a granular form that is easy to store and consume Is absent.

It is an object of the present invention to provide a method for producing plum granules using plum concentrate, which exhibits a unique taste and aroma of plum, is rich in nutrients, and provides granules with excellent fluidity.

It is another object of the present invention to provide a method for preparing plum granules using plum concentrate, which is prepared in various sizes through a bottom spray method and is easily dissolved in water due to its large specific surface area to provide easy storage and intake. .

An object of the present invention is a plum concentrate production step of preparing a plum concentrate, a plum concentrate input step of injecting a plum concentrate prepared by the plum concentrate production step into a fluidized bed coating step, a glucose input step of injecting glucose into the fluid bed coating step and the It is achieved by providing a method for producing plum granules using plum concentrate, characterized in that the spray step of granulating by spraying the plum concentrate on the outer surface of the glucose flowing in the fluidized bed coater.

According to a preferred feature of the present invention, the plum concentrate production step is a heating step of adding and heating the plum in purified water, removing the seed from the mixture passed through the heating step, the enzymatic decomposition step of decomposition by adding the enzyme, the enzyme decomposition step The filtration step of filtering the mixture enzymatically through the filtration step and the concentration step of concentrating the filtered mixture through the filtration step.

According to a more preferable feature of the present invention, a centrifugal separation step is further performed between the enzymatic digestion step and the filtration step to remove the shell of the plum contained in the enzymatically digested mixture through a centrifuge. .

According to a more preferred feature of the invention, the heating step is to be made by mixing 200 to 300 parts by weight of purified water to 100 parts by weight of plum and heat for 7 to 9 hours at a temperature of 75 to 85 ℃.

According to a still more preferred feature of the present invention, the enzymatic digestion step is to add 0.01 to 0.1 parts by weight of enzyme to 100 parts by weight of the mixture, it is made for 7 to 9 hours at a temperature of 75 to 85 ℃.

According to an even more preferred feature of the present invention, the enzyme is composed of one or more selected from the group consisting of alpha amylase, pectinase, cellulase and protease.

According to a further preferred feature of the invention, the spraying step is to be made by spraying 30 to 35 parts by weight of plum concentrate on the surface of 100 parts by weight of glucose.

According to an even more preferable feature of the present invention, the plum concentrate further contains 90 to 110 parts by weight of lactose relative to 100 parts by weight of plum concentrate.

According to a further preferred feature of the invention, the spraying step is the suction air temperature is 80 to 130 ℃, the pressure of the spray air is 0.5 to 5 bar, the temperature of the input pipe is 20 to 80 ℃, the input speed is 10 to It is assumed that the bottom spray method is performed under the condition of 30 m / sec.

The method of preparing plum granules using plum concentrate according to the present invention exhibits the inherent taste and aroma of plum, is rich in nutrients, and has an excellent effect of providing granules having excellent fluidity.

In addition, it is manufactured in various sizes through the bottom spray method, and because of its large specific surface area, it is easily soluble in water, thus providing an excellent effect of providing granules that are easy to store and consume.

1 is a flow chart illustrating a method of preparing plum granules using plum concentrate according to an embodiment of the present invention.
Figure 2 is a flow chart showing a method of producing plum granules using plum concentrate according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention and physical properties of the respective components will be described in detail with reference to the accompanying drawings. However, the present invention is not limited thereto, And this does not mean that the technical idea and scope of the present invention are limited.

The method of producing plum granules using plum concentrate according to the present invention is a plum concentrate preparation step of preparing a plum concentrate preparation step (S101), a plum concentrate preparation step (S101), the plum concentrate input to the fluidized bed coater Step (S103), the glucose injection step (S105) for introducing the glucose into the fluidized bed coater and the spraying step (S107) for granulating by spraying the plum concentrate on the surface of the glucose with a fluidized bed coater.

The plum concentrate production step (S101) is a step of preparing a plum concentrate using the plum, the heating step (S101-1), the heating step (S101-1), and the heating step (S101-1) through the heating step (S101-1) to add the plum to the purified water To remove the enzyme by enzymatic digestion step (S101-3), the enzymatic digestion step (S101-3) and the filtration step (S101-5) and the filtration step (S101-) Concentrating step (S101-7) of concentrating the mixture filtered through 5).

The heating step (S101-1) is made by mixing and heating the plum and purified water, more specifically, put the plum in a washing tank to wash two to three times to remove the foreign matter remaining on the surface of the plum, washed plum After adding 100 parts by weight to the extractor, 200 to 300 parts by weight of purified water are added to the extractor and heated at a temperature of 75 to 85 ° C. for 7 to 9 hours.

The enzymatic decomposition step (S101-3) is a step of removing the seed from the mixture passed through the heating step (S101-1) and decomposing by adding an enzyme, more specifically the mixture passed through the heating step (S101-1) After the seed was removed from, 0.01 to 0.1 parts by weight of the enzyme was added to 100 parts by weight of the mixture from which the seeds were removed, and the mixture was made at a temperature of 75 to 85 ° C. for 7 to 9 hours.

When the seed is removed from the mixture, a seed separation machine is used, and the seed of plum is separated from the seed through a pulping process so that the seed is not broken and takes only the pulp portion.

Pulping is one of the grinding processes used to process fruits, and the machine used in the pulping process is called a pulper. The pulper consists of a cylindrical screen made of a porous plate and a brush rotating at high speed. When fed into this cylinder, the brush pushes the crushed particles through the perforated plate. At this time, the pulp does not require a strong grinding power because it is easy to grind, the seed of the plum does not pass through the sieve is separated and removed.

In addition, the mixture from which the seed is separated is transferred to the enzymatic digestion tank through a screw-type transfer pump, and then the enzymatic digestion process is performed by adding enzyme to the enzymatic digestion tank.

At this time, the enzyme is preferably made of one or more selected from the group consisting of alpha amylase, pectinase, cellulase and protease.

The filtration step (S101-5) is a step of filtering the enzymatically decomposed mixture through the enzymatic digestion step (S101-3), and the enzymatically decomposed mixture through the enzymatic digestion step (S101-3) is filtered through a cartridge filter. It is made, through the filtration step (S101-5) to remove the foreign matter of the fine size contained in the mixture.

The concentration step (S101-7) is a step of concentrating the mixture filtered through the filtration step (S101-5), the mixture filtered through the filtration step (S101-5) of the solid content using an NCE-type concentrator The content is 10 to 50%, and concentrated to show a sweetness of 50 to 60 brix.

When the content of the solid content is less than 10%, the process of granulating the plum concentrate through the spraying step (S103) is slow, the efficiency of the process is lowered, when the content of the solid content exceeds 50%, plum The viscosity of the concentrate is too high, making it difficult to produce granules.

In addition, centrifugal centrifugation for removing the shell of the plum contained in the mixture digested through the enzymatic digestion step (S101-3) between the enzymatic digestion step (S101-3) and the filtration step (S101-5). Separation step (S101-4) may be further carried out, the shell of the plum contained in the mixture obtained by the enzymatic decomposition step (S101-3) through the centrifugation step (S101-4).

When the shell of the plum contained in the mixture is removed through the centrifugation step (S101-4) and then the filtration step (S101-5), the efficiency of the filtration process is further improved.

The plum concentrate input step (S103) is a step of injecting the plum concentrate prepared in the plum concentrate production step (S101) to the fluidized bed coating, the plum concentrate produced through the plum concentrate production step (S101) to the fluidized bed coater The step of preparing to be sprayed on the surface of the glucose in the spraying step (S107).

The glucose input step (S105) is a step of injecting glucose into the fluidized bed coater. When glucose is added to the fluidized bed coater and the spraying step (S107) is performed, the plum concentrate is sprayed onto the surface of the glucose to be prepared to be applied. It's a step.

The glucose, also known as glucose or dextrose, is quickly absorbed into the body by monosaccharide carbohydrate and serves to facilitate metabolism.

The spraying step (S107) is a step of granulating by spraying the plum concentrate on the outer surface of the glucose flowing in the fluidized bed coater, the content of the solid content through the plum concentrate production step (S101) to 10 to 50% The plum concentrate is sprayed by a bottom spray method on the surface of the glucose injected into the fluidized bed coater to granulate.

More specifically, the spraying step (S107) is made by spraying 30 to 35 parts by weight of plum concentrate on the surface of the 100 parts by weight of glucose, if the spray amount of the plum concentrate is less than 30 parts by weight, the expression of the efficacy of the plum component Insignificant, when the spray amount of the plum concentrate exceeds 35 parts by weight, the amount of the plum concentrate that does not stick to the surface of the glucose increases, and the manufacturing cost is improved.

In addition, the plum concentrate may further contain 90 to 110 parts by weight of lactose compared to 100 parts by weight of the plum concentrate, the plum concentrate containing lactose is more rich in nutritional ingredients, due to the viscosity of the lactose component the glucose It can be more firmly adhered to the surface of the.

At this time, the spraying step (S107) is the suction air temperature is 80 to 130 ℃, the pressure of the spray air is 0.5 to 5bar, the temperature of the input pipe is 20 to 80 ℃, the input speed is 10 to 30m / sec conditions In the bottom spray method is preferred.

The plum granules produced through the above process exhibit a particle size of 700 to 5000 micrometers. When the granules having the above-mentioned particle size are allowed to stand at room temperature for 5 to 10 days, the plum granules absorb moisture and become viscous And are formed to have a particle size of 100 to 150 times larger than that of the initial plum granules. The plum granules produced through the above process exhibit excellent fluidity.

Hereinafter, a method for producing plum granules using plum concentrate according to the present invention will be described with reference to Examples.

≪ Example 1 >

250 parts by weight of purified water was mixed with 100 parts by weight of washed plums, heated at a temperature of 80 ° C. for 8 hours, and the seeds were removed from the heated mixture by a pulping process. To 100 parts by weight of the removed mixture, 0.05 part by weight of an enzyme consisting of alpha amylase, pectinase, cellulase and protease was added, and the enzyme was digested by heating at a temperature of 80 ° C. for 8 hours. The solid content was 30%, to prepare a plum concentrate showing a sweetness of 55brix.

<Example 2>

100 parts by weight of the plum concentrate prepared in Example 1 was added to the fluidized bed coater, 300 parts by weight of glucose was added to the fluidized bed coater, and then the plum concentrate was sprayed on the glucose by a bottom spray method (suction air temperature 120 ° C., spray air A pressure of 0.5 Bar, an input tube temperature of 50 ℃, a feed rate of 10 m / sec) to prepare a plum granules.

&Lt; Example 3 >

Proceed in the same manner as in Example 2, the spray conditions were prepared as follows plum granules.

(Suction air temperature 130 ℃, spray air pressure 1Bar, input tube temperature 60 ℃, input speed 12g / min)

<Example 4>

Proceed in the same manner as in Example 2, the spray conditions were prepared as follows plum granules.

(Suction air temperature 140 ℃, spray air pressure 1.5Bar, input tube temperature 70 ℃, input speed 20g / min)

The plum granules prepared according to Examples 2 to 4 were left for 7 days at a temperature of 25 ° C. and a humidity of 75%, and the angle of repose was measured, and the results are shown in Table 1 below.

(However, the angle of repose was measured using an angle measuring instrument, and the average value was measured after measuring the angle of repose of the plum granules prepared in each example three times.)

<Table 1>

As shown in Table 1 above, it can be seen that the plum granules prepared through Examples 2 to 4 of the present invention have a low repose angle and exhibit excellent fluidity.

In addition, the plum granules prepared through Examples 2 to 4 were left for 7 days at a temperature of 25 ° C. and a humidity of 75%, and then measured for hygroscopicity.

(However, the hygroscopicity was placed in a desiccator in which 20 g of the plum granules was placed in a 50 ml beaker, and the relative humidity was adjusted to 83%, and then sealed. Twelve evaluators were evaluated using a five-point scale.

+++++; Very many, ++++; Many, +++; Usually, ++; Bass, +; Very little)

<Table 2>

As shown in Table 2 above, it can be seen that the plum granules prepared through Examples 2 to 4 of the present invention have good hygroscopicity and excellent storage properties.

In addition, it is manufactured in various sizes through the bottom spray method, and is easily dissolved in water due to its large specific surface area for easy ingestion.

S101; Plum concentrate manufacturing stage
S101-1; Heating step
S101-3; Enzymatic digestion step
S101-4; Centrifugation step
S101-5; Filtration step
S101-7; Concentration stage
S103; Plum concentrate input stage
S105; Glucose injection stage
S107; Spraying stage

Claims (9)

Plum concentrate manufacturing step of preparing a plum concentrate;
A plum concentrate input step of injecting a plum concentrate prepared by the plum concentrate manufacturing step into a fluidized bed coater;
A glucose input step of injecting glucose into the fluidized bed coater; And
Spraying the granules by spraying the plum concentrate on the outer surface of the glucose flowing in the fluidized bed coater;
The plum concentrate is a method for producing plum granules using plum concentrate, characterized in that it further contains 90 to 110 parts by weight of lactose compared to 100 parts by weight of plum concentrate.
The method according to claim 1,
The plum concentrate production step is a heating step of heating and adding plum to the purified water;
An enzymatic digestion step of removing seeds from the mixture passed through the heating step and decomposing by adding an enzyme;
A filtration step of filtering the enzymatically digested mixture through the enzymatic digestion step; And
Concentrating step of concentrating the filtered mixture through the filtration step; Method of producing a plum granules using a plum concentrate, characterized in that consisting of.
The method according to claim 2,
Between the enzymatic digestion step and the filtration step, the centrifugation step of removing the shell of the plum contained in the enzymatic digestion through the enzymatic digestion step with a centrifuge is further carried out. Manufacturing method.
The method according to claim 2,
The heating step is a method for producing plum granules using plum concentrate, characterized in that by mixing 200 to 300 parts by weight of purified water to 100 parts by weight of plum and heating for 7 to 9 hours at a temperature of 75 to 85 ℃.
The method according to claim 2,
The enzymatic digestion step is to add 0.01 to 0.1 parts by weight of enzyme to 100 parts by weight of the mixture, the method of producing plum granules using plum concentrate, characterized in that for 7 to 9 hours at a temperature of 75 to 85 ℃.
The method according to claim 2 or 5,
The enzyme is a method for producing plum granules using plum concentrate, characterized in that at least one selected from the group consisting of alpha amylase, pectinase, cellulase and protease.
The method according to claim 1,
The spraying step is a method for producing plum granules using plum concentrate, characterized in that the spray is made by spraying 30 to 35 parts by weight of plum concentrate on the surface of 100 parts by weight of glucose.
delete The method according to claim 1,
In the spraying step, the suction air temperature is 80 to 130 ° C., the pressure of the spray air is 0.5 to 5 bar, the temperature of the injection pipe is 20 to 80 ° C., and the injection speed is 10 to 30 m / sec in a bottom spray method. Method for producing a plum granules using plum concentrate, characterized in that made.

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