CN1143479A - Carrot powder beverage and preparing process thereof - Google Patents

Abstract

A solid beverage of carrot powder is made up of fresh carrot through removing impurities, immersing in warm water, washing, heating up in soda solution, cooling, peeling, neutralizing with citric acid, shredding, heating while stirring, temp. regulation, grinding into milk, homogenization, proportioning, temp. regulation, secondary grinding into milk, heating, secondary homogenizing, concentration, spray drying, cooling, packaging, sieving and packaging, and feature rich nutrients, low cost and easy transportation.

Description

A kind of carrot powder beverage and preparation method thereof

The present invention relates to a kind of carrot powder beverage and preparation method thereof.

As everyone knows, carrot is a kind of nutritious delicious root vegetables, have glabrousleaf asiabell root's laudatory title.Found after deliberation in recent years, contain multiple carrotene, amino acid, trace element, vitamin etc. in the carrot, wherein bata-carotene is a kind of in more than the 50 kind of carrotene, and bata-carotene has anti-oxidant physiologically active, can improve people's immunologic function.Be used for the treatment of the various diseases that the A that is deficient in vitamin causes, change and be subjected to the germ invasion and attack as epithelial cell keratinization, dry skin, epidermal tissue.The impaired diarrhoea that causes of gastrointestinal mucosa epidermis, lachrymal gland is secreted the illness in eye that obstacle causes, the blind disease of liquid etc.The carrot drink is the green health drink of generally acknowledging in the world.Its kind is more.A kind of carrot tea and preparation method thereof is disclosed as Chinese patent CN93104950.4 number, it be with fresh carrot through granulation, tea processing, sterilization, with flavor enhancement, dryly handle, make the Hu Luocha that contains tea carrot, Stevioside, vanillic aldehyde, essence.Though this technical method simple possible, solved the problem easily of drinking of carrying simultaneously, but this technology be with carrot under 150～200 ℃ of high temperature, toasted 1.5～2 hours, under 100 ℃, carry out sterilization in 20～30 minutes then, such high temperature, and keep for a long time again, from the angle of nutrition, carrot itself is rich in each useful seed amino acid, vitamin, carrotene etc. with big havoc.Disclose name for Chinese patent CN90102146.6 number and be called beverage series and the preparation method who eliminates the carrot peculiar smell, it is that a kind of to be primary raw material with the carrot cooperate pulpous state, emulsus or the instant solid beverage for preparing through emulsification treatment with other flavor enhancement or pulp, cow's milk, soymilk etc.The deficiency of its existence is the solid beverage that carrot and cow's milk, soymilk allotment are made, the sensation that does not have sweet and sour taste when drinking, reason are to contain lactalbumin and casein in the cow's milk, contain soybean protein in the soymilk, these albumen are met after acid all can sex change, forms grumeleuse.From the angle of nutrition, contain 3.5% animal tallow in the cow's milk, its aliphatic acid is too much drunk for full mouthful aliphatic acid, and cholesterol increases, and is unfavorable to human body, easily brings out various diseases, especially all the more so to the elderly.

The objective of the invention is: improve at problems of the prior art, for the continuous production of industrialization provides a kind of complete process, process pure natural, color and luster is fresh, instant capacity good, nutritional labeling abundant (be not destroyed or few destroy), the carrot powder beverage of sweet and sour taste.The process that provides simultaneously is technical rationally, feasible on the technology, in addition, making additive with maltodextrin can overcome with cow's milk, soymilk and make the shortcoming that the solid shape beverage of carrot is brought, and maltodextrin also plays function of stabilizer under little sour condition, after the carrot powder beverage velocity modulation, (short time is interior) do not have lamination usually.

The present invention is achieved by following manner: a kind of carrot powder beverage, it is characterized in that by being primary raw material with the carrot and adding maltodextrin, white granulated sugar, citric acid and water and be prepared from, wherein, ooze out and add an amount of water in the operation adding thermal agitation (as inter-level, spray-dried removal in the manufactured goods) in the proportioning (1.1～1.15) of carrot and water: 1 ratio adds, and the weight of 1000 kilograms of each compositions of carrot powder beverage of preparation is:

1000～1100 kilograms in carrot

33～39.5 kilograms of maltodextrins

48.5～55 kilograms of white granulated sugars

4.5～7 kilograms of citric acids

The method for preparing the said goods, it is characterized in that comprising that fresh carrot is cut top impurity elimination, emerge in worm water, spray Cleaning for High Capacity, blanch with alkaline water, the cold stain peeling of cold water, citric acid neutralization, mechanical chopping, added that thermal agitation is oozed out, operations such as temperature adjustment, mechanical jordaning, homogeneous, batching, temperature adjustment, secondary defibrination, temporary intensification, second homogenate, underflow jar, high-pressure pump feeding, spray-drying, bean jelly, sieve powder, packing, warehouse-in, wherein:

A, ooze out in the operation adding thermal agitation, ooze out and add an amount of water in the device adding thermal agitation continuously through the sliced carrot after the mechanical chopping, proportioning (1.1～1.15) in carrot and water: 1 ratio adds, add thermal agitation continuously, temperature is 93～95 ℃ and oozes out to juice, time is 30 minutes, and then carries out mechanical jordaning;

B, at a homogeneous to the operation of second homogenate, the pressure of a homogeneous is 120kg/cm ²Juice behind the homogeneous is sent in the heatable material-compound tank, drop into maltodextrin in the material-compound tank jointly with white granulated sugar mixing and citric acid and prepare burden this moment, temperature adjustment is 70 ℃, carry out secondary defibrination (correct grinding) then, and its slurry sent into temporary jar, and carrying out second homogenate again, the pressure of second homogenate is 145～150kg/cm ²

C, in second homogenate to the spray-drying operation, the carrot slurry after second homogenate is delivered in the underflow jar, temperature adjustment to 70～75 ℃, (pressure is 70～120kg/cm through high-pressure pump ²) enter drying tower and carry out spray-drying and become powder treasure, the EAT of drying tower can be 135～145 ℃ usually, temperature of outgoing air is 80～85 ℃.Here become in powder treasure's the finished product, moisture content is controlled at 3.5～5% for well.

Narrate before preparation method of the present invention or the title technological process, now this added upward arrow and be summarized as follows:

Fresh carrot is cut top impurity elimination → emerge in worm water → spray Cleaning for High Capacity → blanch with alkaline water → cold water, and cold neutralization → mechanical the chopping of stain peeling → citric acid → adding thermal agitation oozes out → temperature adjustment → mechanical jordaning → → inferior homogeneous → batching → temperature adjustment → secondary defibrination → temporary intensification → second homogenate → underflow jar → high-pressure pump feeding → spray-drying → bean jelly → sieve powder → packing → warehouse-in.

Above-mentioned technological process can further specify as follows: promptly at first fresh carrot is cut the top impurity elimination, put into the warm water tank that can heat temperature adjustment and soak a period of time, the fountain cleaning machine cleans, enter blanching in heatable 5% (NaOH) caustic lye of soda then, then deliver to cold stain peeling in the cold water tank, go the carrot of skin to put into 5～8% citric acid liquid bath and soaked, reached the effect that the alkali lye that the carrotene skin is residual neutralizes.The sliced carrot that cuts out through filament cutter machinery is sent into by feeding device and is added thermal agitation continuously and ooze out in the device, add an amount of water simultaneously, sliced carrot is (1.1～1.15) with the ratio of water: 1, heating-up temperature is 90～95 ℃, and the time is 25～30 minutes, then through temperature adjustment to uniform temperature, again through the continuous defibrination of mechanical pulping, after slurries enter dashpot, carry out homogeneous one time by being pumped into homogenizer, pressure is 120kg/cm ²Slurries behind the homogeneous enter heatable material-compound tank, this jar intensification is 70 ℃, jointly put in jar with white granulated sugar mixing and citric acid maltodextrin, continuous stirring is carried out the secondary defibrination by being pumped into fiberizer then, and this slurry is delivered to temporary jar, carry out second homogenate, homogenization pressure is 145～150kg/cm ², the slurry behind the homogeneous is delivered to the underflow jar, and temperature adjustment to 70～75 ℃ are sent into drying tower through high-pressure pump and are carried out spray-drying and become powder treasure, and atomisation pressure is 70～120kg/cm ², according to the variation that enters wind-warm syndrome, usually EAT is 135～145 ℃, and temperature of outgoing air is 80～85 ℃, and dried powder is precious can to carry out inner wrapping or big packing back warehouse-in through bean jelly, sieve powder, and moisture content can be controlled in 3.5～5% for well among the finished powder treasure.

The present invention compares with prior art, has following advantage:

1, this drink is that pure carrot processes, and nutritional labeling is abundant, does not add chemical substances such as any stabilizing agent, and is without any side effects, provides a kind of precious drink of dish juice powder of high-quality for improving people's body health quality;

2, pure natural color and luster does not add pigment, pure taste, and mouthfeel is good;

3, owing to adopt new preparation method, promptly adopt ooze out, defibrination, spray-drying continuously, changed traditional mode of production, therefore, this process efficiency height, effective, this technology nutritional labeling loss is little in addition, can promote absorption of human body;

4, the carrot powder beverage cost of this technology (or claiming the preparation method) production is low, and small investment is fit to long-distance transportation and industrialization and produces continuously.

Further specify technical solution of the present invention in conjunction with the embodiments.

Embodiment 1

A kind of carrot powder beverage, it is characterized in that by being primary raw material with the carrot and adding maltodextrin, white granulated sugar, citric acid and water and be prepared from, wherein, ooze out and add an amount of water in the operation adding thermal agitation (as inter-level, spray-dried removal in the manufactured goods) in the proportioning (1.1～1.15) of carrot and water: 1 ratio adds, and the weight of 1000 kilograms of each compositions of carrot powder beverage of preparation is:

1000 kilograms in carrot

39.5 kilograms of maltodextrins

48.5 kilograms of white granulated sugars

4.5 kilograms of citric acids

The method for preparing the said goods, it is characterized in that comprising that fresh carrot is cut top impurity elimination, emerge in worm water, spray Cleaning for High Capacity, blanch with alkaline water, the cold stain peeling of cold water, citric acid neutralization, mechanical chopping, added that thermal agitation is oozed out, operations such as temperature adjustment, mechanical jordaning, homogeneous, batching, temperature adjustment, secondary defibrination, temporary intensification, second homogenate, underflow jar, high-pressure pump feeding, spray-drying, bean jelly, sieve powder, packing, warehouse-in, wherein:

A, ooze out in the operation adding thermal agitation, ooze out and add an amount of water in the device adding thermal agitation continuously through the sliced carrot after the mechanical chopping, proportioning (1.1～1.15) in carrot and water: 1 ratio adds, add thermal agitation continuously, temperature is 93～95 ℃ and oozes out to juice, time is 30 minutes, and then carries out mechanical jordaning;

B, at a homogeneous to the operation of second homogenate, the pressure of a homogeneous is 120kg/cm ²Juice behind the homogeneous is sent in the heatable material-compound tank, drop into maltodextrin in the material-compound tank jointly with white granulated sugar mixing and citric acid and prepare burden this moment, temperature adjustment is 70 ℃, carry out secondary defibrination (correct grinding) then, and its slurry sent into temporary jar, and carrying out second homogenate again, the pressure of second homogenate is 145～150kg/cm ²

C, in second homogenate to the spray-drying operation, the carrot slurry after second homogenate is delivered in the underflow jar, temperature adjustment to 70～75 ℃, (pressure is 70～120kg/cm through high-pressure pump ²) enter drying tower and carry out spray-drying and become powder treasure, the EAT of drying tower can be 135～145 ℃ usually, temperature of outgoing air is 80～85 ℃.Here become in powder treasure's the finished product, moisture content is controlled at 3.5～5% for well.

Embodiment 2

A kind of carrot powder beverage, it is characterized in that by being primary raw material with the carrot and adding maltodextrin, white granulated sugar, citric acid and water and be prepared from, wherein, ooze out and add an amount of water in the operation adding thermal agitation (as inter-level, spray-dried removal in the manufactured goods) in the proportioning (1.1～1.15) of carrot and water: 1 ratio adds, and the weight of 1000 kilograms of each compositions of carrot powder beverage of preparation is:

1050 kilograms in carrot

36.5 kilograms of maltodextrins

51.5 kilograms of white granulated sugars

5.5 kilograms of citric acids

The method for preparing the said goods, it is characterized in that comprising that fresh carrot is cut top impurity elimination, emerge in worm water, spray Cleaning for High Capacity, blanch with alkaline water, the cold stain peeling of cold water, citric acid neutralization, mechanical chopping, added that thermal agitation is oozed out, operations such as temperature adjustment, mechanical jordaning, homogeneous, batching, temperature adjustment, secondary defibrination, temporary intensification, second homogenate, underflow jar, high-pressure pump feeding, spray-drying, bean jelly, sieve powder, packing, warehouse-in, wherein:

A, ooze out in the operation adding thermal agitation, ooze out and add an amount of water in the device adding thermal agitation continuously through the sliced carrot after the mechanical chopping, proportioning (1.1～1.15) in carrot and water: 1 ratio adds, add thermal agitation continuously, temperature is 93～95 ℃ and oozes out to juice, time is 30 minutes, and then carries out mechanical jordaning;

B, at a homogeneous to the operation of second homogenate, the pressure of a homogeneous is 120kg/cm ²Juice behind the homogeneous is sent in the heatable material-compound tank, drop into maltodextrin in the material-compound tank jointly with white granulated sugar mixing and citric acid and prepare burden this moment, temperature adjustment is 70 ℃, carry out secondary defibrination (correct grinding) then, and its slurry sent into temporary jar, and carrying out second homogenate again, the pressure of second homogenate is 145～150kg/cm ²

C, in second homogenate to the spray-drying operation, the carrot slurry after second homogenate is delivered in the underflow jar, temperature adjustment to 70～75 ℃, (pressure is 70～120kg/cm through high-pressure pump ²) enter drying tower and carry out spray-drying and become powder treasure, the EAT of drying tower can be 135～145 ℃ usually, temperature of outgoing air is 80～85 ℃.Here become in powder treasure's the finished product, moisture content is controlled at 3.5～5% for well.

Embodiment 3

A kind of carrot powder beverage, it is characterized in that by being primary raw material with the carrot and adding maltodextrin, white granulated sugar, citric acid and water and be prepared from, wherein, ooze out and add an amount of water in the operation adding thermal agitation (as inter-level, spray-dried removal in the manufactured goods) in the proportioning (1.1～1.15) of carrot and water: 1 ratio adds, and the weight of 1000 kilograms of each compositions of carrot powder beverage of preparation is:

1100 kilograms in carrot

33 kilograms of maltodextrins

55 kilograms of white granulated sugars

7 kilograms of citric acids

The method for preparing the said goods, it is characterized in that comprising that fresh carrot is cut top impurity elimination, emerge in worm water, spray Cleaning for High Capacity, blanch with alkaline water, the cold stain peeling of cold water, citric acid neutralization, mechanical chopping, added that thermal agitation is oozed out, operations such as damping, mechanical jordaning, homogeneous, batching, temperature adjustment, secondary defibrination, temporary intensification, second homogenate, underflow jar, high-pressure pump feeding, spray-drying, bean jelly, sieve powder, packing, warehouse-in, wherein:

A, ooze out in the operation adding thermal agitation, ooze out and add an amount of water in the device adding thermal agitation continuously through the sliced carrot after the mechanical chopping, proportioning (1.1～1.15) in carrot and water: 1 ratio adds, add thermal agitation continuously, temperature is 93～95 ℃ and oozes out to juice, time is 30 minutes, and then carries out mechanical jordaning;

B, at a homogeneous to the operation of second homogenate, the pressure of a homogeneous is 120kg/cm ²Juice behind the homogeneous is sent in the heatable material-compound tank, drop into maltodextrin in the material-compound tank jointly with white granulated sugar mixing and citric acid and prepare burden this moment, temperature adjustment is 70 ℃, carry out secondary defibrination (correct grinding) then, and its slurry sent into temporary jar, and carrying out second homogenate again, the pressure of second homogenate is 145～150kg/cm ²

C, in second homogenate to the spray-drying operation, the carrot slurry after second homogenate is delivered in the underflow jar, temperature adjustment to 70～75 ℃, (pressure is 70～120kg/cm through high-pressure pump ²) enter drying tower and carry out spray-drying and become powder treasure, the EAT of drying tower can be 135～145 ℃ usually, temperature of outgoing air is 80～85 ℃.Here become in powder treasure's the finished product, moisture content is controlled at 3.5～5% for well.

Claims (2)

1, a kind of carrot powder beverage, it is characterized in that by being primary raw material with the carrot and adding maltodextrin, white granulated sugar, citric acid and water and be prepared from, wherein, ooze out and add an amount of water in the operation adding thermal agitation (as inter-level, spray-dried removal in the manufactured goods) in the proportioning (1.1～1.15) of carrot and water: 1 ratio adds, and the weight of 1000 kilograms of each compositions of carrot powder beverage of preparation is:

1000～1100 kilograms in carrot

33～39.5 kilograms of maltodextrins

48.5～55 kilograms of white granulated sugars

4.5～7 kilograms of citric acids

2, the method for preparing the described product of claim 1, it is characterized in that comprising that fresh carrot is cut top impurity elimination, emerge in worm water, spray Cleaning for High Capacity, blanch with alkaline water, the cold stain peeling of cold water, citric acid neutralization, mechanical chopping, added that thermal agitation is oozed out, operations such as temperature adjustment, mechanical jordaning, homogeneous, batching, temperature adjustment, secondary defibrination, temporary intensification, second homogenate, underflow jar, high-pressure pump feeding, spray-drying, bean jelly, sieve powder, packing, warehouse-in, wherein:

A, ooze out in the operation adding thermal agitation, ooze out and add an amount of water in the device adding thermal agitation continuously through the sliced carrot after the mechanical chopping, proportioning (1.1～1.15) in carrot and water: 1 ratio adds, add thermal agitation continuously, temperature is 93～95 ℃ and oozes out to juice, time is 30 minutes, and then carries out mechanical jordaning;

B, at a homogeneous to the operation of second homogenate, the pressure of a homogeneous is 120kg/cm ²Juice behind the homogeneous is sent in the heatable material-compound tank, drop into maltodextrin in the material-compound tank jointly with white granulated sugar mixing and citric acid and prepare burden this moment, temperature adjustment is 70 ℃, carry out secondary defibrination (correct grinding) then, and its slurry sent into temporary jar, and carrying out second homogenate again, the pressure of second homogenate is 145～150kg/cm ²

C, in second homogenate to the spray-drying operation, the carrot slurry after second homogenate is delivered in the underflow jar, temperature adjustment to 70～75 ℃, (pressure is 70～120kg/cm through high-pressure pump ²) enter drying tower and carry out spray-drying and become powder treasure, the EAT of drying tower can be 135～145 ℃ usually, temperature of outgoing air is 80～85 ℃.Here become in powder treasure's the finished product, moisture content is controlled at 3.5～5% for well.