CN103989043A - Production process for dried lotus root vermicelli - Google Patents

Production process for dried lotus root vermicelli Download PDF

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Publication number
CN103989043A
CN103989043A CN201410210879.2A CN201410210879A CN103989043A CN 103989043 A CN103989043 A CN 103989043A CN 201410210879 A CN201410210879 A CN 201410210879A CN 103989043 A CN103989043 A CN 103989043A
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CN
China
Prior art keywords
lotus root
slurries
irrigated lotus
sheet jelly
production technology
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410210879.2A
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Chinese (zh)
Inventor
零胜
陆坛锋
蓝华云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Six Directions Zhi Jia Processing Of Farm Products Factory Of Masan County Of Guangxi
Original Assignee
Six Directions Zhi Jia Processing Of Farm Products Factory Of Masan County Of Guangxi
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Publication date
Application filed by Six Directions Zhi Jia Processing Of Farm Products Factory Of Masan County Of Guangxi filed Critical Six Directions Zhi Jia Processing Of Farm Products Factory Of Masan County Of Guangxi
Priority to CN201410210879.2A priority Critical patent/CN103989043A/en
Publication of CN103989043A publication Critical patent/CN103989043A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L19/00Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/10Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/30Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/02Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

The invention discloses a production process for dried lotus root vermicelli. The production process sequentially comprises the following steps: washing, crushing, separating, rinsing, mixing pulp, steaming, drying, carrying out powder chopping, carrying out secondary drying and packaging. On the basis of a traditional production process of the dried lotus root vermicelli, an advanced food processing device and an advanced food process method are utilized and dried lotus roots are directly used as raw materials; in a process of producing the dried lotus root vermicelli, no additive is added; the dried lotus root vermicelli prepared by the process can be stored for a long time, has a transparent and ordered appearance, has a pure taste and a unique flavor, and is fragrant and smooth.

Description

A kind of production technology of non-irrigated lotus root starch silk
Technical field
The present invention relates to food processing technology, particularly a kind of production technology of non-irrigated lotus root starch silk.
Background technology
Drought lotus root, formal name used at school queensland arrowrood, has another name called bar edible canna, is grown in Subtropical hill mountain region, contains abundant calcium, phosphorus, iron and 17 seed amino acids, Cobastab, C, and not only nutritious but also be easy to digestion, often edible beneficial blood is mended marrow, and the hot moistening lung that disappears, prevents obesity.Drought lotus root starch silk is as one of Masan county of Guangxi " Triratna ".Before the Spring Festival in 2007, the non-irrigated lotus root starch silk of Mashan County, through strict examination & verification, gets permission to enter Beijing Great Hall of the People dinner party, becomes state banquet food.Because healthy natural, tasty, non-irrigated lotus root starch silk is more and more familiar with by people and is accepted in the modern life, forms gradually diet prevailing custom.
Drought lotus root starch silk is not only state banquet fine work, is also the home cooking that the local common people satisfy abdomen body-building, promote longevity.In recent years, follow the Sheng of tourist industry emerging, the reputation of non-irrigated lotus root starch silk is extensively raised on both sides of the Changjiang River, widely spreads all over the world, and personal value day is high.
At present, the production great majority of non-irrigated lotus root starch silk are workshop-based production, and hand labour intensity is larger, furnace drying method mostly is under sunlight dries or naturally dries, and therefore yields poorly, and production can not form scale, and product quality is wayward, usually occur that presentation quality is poor, curved, drafting is many, bar is directly poor, fecula is many, and the well-done degree of product differs, easily broken inviscid situation.
Although also mention the processing method of non-irrigated lotus root starch silk in patent CN102415538A, the method is to process non-irrigated lotus root starch silk taking non-irrigated Rhizoma Nelumbinis starch as raw material; And the production technology of the present invention drought lotus root starch silk is directly taking non-irrigated lotus root as raw material, raw material is easy to get, and has also reduced production cost simultaneously, and production technology of the present invention and above-mentioned patent also have many differences.
The present invention, on the basis of traditional processing technology, uses advanced food processing apparatus and process, directly taking non-irrigated lotus root as raw material, in non-irrigated lotus root starch silk is produced, does not add any additive, and working process parameter and product quality are controlled, are applicable to suitability for industrialized production.Adopt non-irrigated lotus root starch silk unharmful substance, storage tolerance that explained hereafter of the present invention goes out, easily boil, outward appearance is bright neat, pure taste, and unique flavor, delicate fragrance is smooth, is desirable pure natural healthy food.
Summary of the invention
The object of this invention is to provide a kind of production technology of non-irrigated lotus root starch silk, this production technology is followed successively by cleaning, pulverizing, separation, rinsing and starches, steams, is dried, cuts powder, redrying and packaging.This production technology, directly taking non-irrigated lotus root as raw material, does not add any additive, produces unharmful substance, storage tolerance, easily boils, and outward appearance is bright neat, pure taste, unique flavor, the non-irrigated lotus root starch silk that delicate fragrance is smooth.Technological parameter in this production technology and the non-irrigated lotus root starch yarn quality of producing can be controlled, and are applicable to very much suitability for industrialized production.
The present invention is achieved through the following technical solutions:
A production technology for non-irrigated lotus root starch silk, is characterized in that, this technique comprises the following steps:
(1) clean: raw material drought lotus root is delivered to cleaning device by ground through conveyer belt transport, and non-irrigated lotus root is rotated in the roller of cleaning device, and roller central shaft has some apertures, rotate while clean.
(2) pulverize: non-irrigated lotus root enters pulverizer from one end of cleaning device after having cleaned, and then non-irrigated lotus root is broken into slurry by pulverizer.
(3) separate: the slurry obtaining after crushed passes through shaking-sieving bed together with residue, filter for the first time, the water pipe that slurries are communicated with from screening bed bottom flows into sedimentation basin, and residue is separated to waste residue pond.
(4) rinsing: slurry enters after sedimentation basin, after starch natural sedimentation, takes upper strata liquid away, and then bath is washed into the starch of precipitation to be evacuated to another sedimentation basin after slurries and to carry out rinsing for the second time, and then through natural subsidence.
And slurry (5): the pulping that stirs after the starch that rinsing is obtained adds water, then slurries are evacuated in keg, add a cover screen pack at keg bung, the slurries that obtain are through stirring, evenly.
(6) steam: slurries are evacuated in slurry can, open the aqueduct valve of the beneath side of tank, slurries flow in a mould, and flow out in the gap of slurries between mould and mill cloth, there is a tank cloth below, mill, by after water heating, slurries boiling is become bean sheet jelly shape by steam, and bean sheet jelly is transported to bottom by conveyer belt, conveyer belt is transferred and is provided with another conveyer, on it, be placed with bamboo mat, can catch the bean sheet jelly that is transported to conveyer belt below, bean sheet jelly and bamboo mat are sent to oven drying by this conveyer.
(7) dry: the bamboo mat that bean sheet jelly is housed is put into and on shelf, is dried processing.This time drying not is to dry completely, takes out afterwards but dry to a certain extent.
(8) cut powder: the bean sheet jelly of drying for the first time is neatly discharged, carry out bean sheet jelly to be cut into electronic chopper thread, be bean vermicelli.
(9) redrying: the bean vermicelli cutting is neatly put on the top of the shelf, then covered a symmetrical shelf, bean vermicelli is clamped, then put into baking oven and dry.
(10) packaging: the packaging of weighing on request, warehouse-in.
Cleaning device described in step (1) comprises roller, central shaft and the spiral helicine track along roller inwall.Central shaft is hollow shape, is furnished with some apertures on axle, in roller, has a spiral helicine track along roller inwall, when cleaning, hollow shaft and water pipe is connected, and non-irrigated lotus root just can be cleaned on rotation limit, limit in the time that roller rotates.
Described in step (2), pulverizer inside is a rotating shaft, is provided with rotatable gear piece in rotating shaft, and pulverizer bottom is provided with screen pack, and the fineness of screen pack is 200 orders.
Described in step (3), the sieve aperture fineness of vibrosieve bed is 300-400 order.
Described in step (5), the concentration of slurries is controlled at 18-22 Baume degrees.
Mould described in step (6) can be controlled the thickness of bean sheet jelly, can control the thickness of bean sheet jelly by the distance between adjustment mould.Temperature in mould is 98-105 degree.
Dry processing described in step (7) can be placed in aeration-drying under normal temperature, or it is dry to put into baking oven, and oven temperature is set to 50-65 DEG C, time 40-60 minute.
Oven temperature described in step (9) is set to 60-70 DEG C, and drying time is 7-8 hour.
Adopt non-irrigated lotus root starch silk unharmful substance, storage tolerance that explained hereafter of the present invention goes out, easily boil, outward appearance is bright neat, pure taste, and unique flavor, delicate fragrance is smooth, is desirable pure natural healthy food.
Brief description of the drawings
Fig. 1 is the production technological process of non-irrigated lotus root starch silk.
Below by embodiment, the present invention is further illustrated.
Specific embodiment 1 after cleaning, pulverizing, separates raw material drought lotus root to obtain slurries used through 350 object vibrosieve bed, and controlling concentration of slurry is 18 Baume degrees, putting into mould steams, in mould, temperature is 103 degree, and drying oven temperature is 55 degree for the first time, 50 minutes time, then as requested powder is cut with electronic chopper, enter for the second time and be dried, oven temperature is 65 degree, and drying time is 7 hours, measurable after to be dried completing, packaging.
Specific embodiment 2 after cleaning, pulverizing, separates raw material drought lotus root to obtain slurries used through 325 object vibrosieve bed, and controlling concentration of slurry is 21 Baume degrees, putting into mould steams, in mould, temperature is 100 degree, and drying oven temperature is 58 degree for the first time, 55 minutes time, then as requested powder is cut with electronic chopper, enter for the second time and be dried, oven temperature is 70 degree, and drying time is 7.5 hours, measurable after to be dried completing, packaging.
Specific embodiment 3 after cleaning, pulverizing, separates raw material drought lotus root to obtain slurries used through 400 object vibrosieve bed, and controlling concentration of slurry is 20 Baume degrees, putting into mould steams, in mould, temperature is 100 degree, and drying oven temperature is 65 degree for the first time, 60 minutes time, then as requested powder is cut with electronic chopper, enter for the second time and be dried, oven temperature is 70 degree, and drying time is 8 hours, measurable after to be dried completing, packaging.
The non-irrigated lotus root starch silk finished product rehydration time that above-mentioned 3 embodiment obtain is all less than 5 minutes, and more than 12 minutes nothing is significantly dissolved phenomenon, color and luster is bright, mouthfeel is smooth, high resilience, and resistant to cook is not stuck with paste, Tang Qing is not muddy, without disconnected bar drafting, there is good edibility, and product storage endurance is also better.
The foregoing is only preferred embodiment of the present invention, not in order to limit the scope of essence technology contents of the present invention, essence technology contents of the present invention is to be broadly defined in the claim scope of application, any technology that other people complete or method, if defined identical with the application's claim scope, or be a kind of replacement of equivalence, be all regarded as being covered by among this claim scope.

Claims (8)

1. a production technology for non-irrigated lotus root starch silk, is characterized in that, this technique comprises the following steps:
(1) clean: raw material drought lotus root is delivered to cleaning device by ground through conveyer belt transport, and non-irrigated lotus root is rotated in the roller of cleaning device, and roller central shaft has some apertures, rotate while clean.
(2) pulverize: non-irrigated lotus root enters pulverizer from one end of cleaning device after having cleaned, and then non-irrigated lotus root is broken into slurry by pulverizer.
(3) separate: the slurry obtaining after crushed passes through shaking-sieving bed together with residue, filter for the first time, the water pipe that slurries are communicated with from screening bed bottom flows into sedimentation basin, and residue is separated to waste residue pond.
(4) rinsing: slurry enters after sedimentation basin, after starch natural sedimentation, takes upper strata liquid away, and then bath is washed into the starch of precipitation to be evacuated to another sedimentation basin after slurries and to carry out rinsing for the second time, and then through natural subsidence.
And slurry (5): the pulping that stirs after the starch that rinsing is obtained adds water, then slurries are evacuated in keg, add a cover screen pack at keg bung, the slurries that obtain are through stirring, evenly.
(6) steam: slurries are evacuated in slurry can, open the aqueduct valve of the beneath side of tank, slurries flow in a mould, flow out in the gap of slurries between mould and mill cloth, there is a tank cloth below, mill, by after water heating, slurries boiling is become bean sheet jelly shape by steam, the bean sheet jelly cooking is transported to bottom by conveyer belt, conveyer belt bottom is provided with another conveyer, on it, be placed with bamboo mat, can catch the bean sheet jelly that is transported to conveyer belt below, bean sheet jelly and bamboo mat are sent to oven drying by this conveyer.
(7) dry: the bamboo mat that bean sheet jelly is housed is put into and on shelf, is dried processing.This time drying not is to dry completely, takes out afterwards but dry to a certain extent.
(8) cut powder: the bean sheet jelly of drying for the first time is neatly discharged, carry out bean sheet jelly to be cut into electronic chopper thread, be bean vermicelli.
(9) redrying: the bean vermicelli cutting is neatly put on the top of the shelf, then covered a symmetrical shelf, bean vermicelli is clamped, then put into baking oven and dry.
(10) packaging: the packaging of weighing on request, warehouse-in.
2. the production technology of non-irrigated lotus root starch silk according to claim 1, is characterized in that: the cleaning device described in step (1) comprises roller, central shaft and the spiral helicine track along roller inwall.Central shaft is hollow shape, is furnished with some apertures on axle, in roller, has a spiral helicine track along roller inwall, when cleaning, hollow shaft and water pipe is connected, and non-irrigated lotus root just can be cleaned on rotation limit, limit in the time that roller rotates.
3. the production technology of non-irrigated lotus root starch silk according to claim 1, it is characterized in that: pulverizer inside described in step (2) is a rotating shaft, in rotating shaft, be provided with rotatable gear piece, pulverizer bottom is provided with screen pack, and the fineness of screen pack is 200 orders.
4. the production technology of non-irrigated lotus root starch silk according to claim 1, is characterized in that: described in step (3), the sieve aperture fineness of vibrosieve bed is 300-400 order.
5. the production technology of non-irrigated lotus root starch silk according to claim 1, is characterized in that: described in step (5), the concentration of slurries is controlled at 18-22 Baume degrees.
6. the production technology of non-irrigated lotus root starch silk according to claim 1, is characterized in that: the mould described in step (6) can be controlled the thickness of bean sheet jelly, can control the thickness of bean sheet jelly by the distance between adjustment mould.Temperature in mould is 98-105 degree.
7. the production technology of non-irrigated lotus root starch silk according to claim 1, it is characterized in that: the dry processing described in step (7) can be placed in aeration-drying under normal temperature, or it is dry to put into baking oven, and oven temperature is set to 50-65 DEG C, time 40-60 minute.
8. the production technology of non-irrigated lotus root starch silk according to claim 1, is characterized in that: the oven temperature described in step (9) is set to 60-70 DEG C, and drying time is 7-8 hour.
CN201410210879.2A 2014-05-19 2014-05-19 Production process for dried lotus root vermicelli Pending CN103989043A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104381911A (en) * 2014-11-17 2015-03-04 安龙县福荣昌巴蕉芋淀粉农民专业合作社 Preparation method of natural five-colored canna edulis ker vermicelli
CN106046180A (en) * 2016-08-05 2016-10-26 广西钱隆投资管理有限公司 Canna edulis Ker Gawl. starch manufacturing method
CN106722515A (en) * 2016-11-23 2017-05-31 广西大学 A kind of production technology of dry lotus root vermicelli
CN108208770A (en) * 2018-01-18 2018-06-29 广西马山县壮香缘食品有限公司 The automatic production control system of dry lotus root vermicelli
CN108260801A (en) * 2018-01-18 2018-07-10 汪静雯 A kind of full-automatic dry lotus root vermicelli manufacturing and processing equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102415539A (en) * 2011-12-09 2012-04-18 谭美才 Equipment for preparing dry lotus root vermicelli
CN102415538A (en) * 2011-12-09 2012-04-18 谭美才 Method for preparing dry lotus root vermicelli
CN203015784U (en) * 2012-07-13 2013-06-26 广西马山县山里来食品有限公司 Machine for continuously processing dry lotus root vermicelli
CN103478646A (en) * 2013-10-11 2014-01-01 杨舒翔 Preparation method of Canna edulis and taro vermicelli

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
CN102415539A (en) * 2011-12-09 2012-04-18 谭美才 Equipment for preparing dry lotus root vermicelli
CN102415538A (en) * 2011-12-09 2012-04-18 谭美才 Method for preparing dry lotus root vermicelli
CN203015784U (en) * 2012-07-13 2013-06-26 广西马山县山里来食品有限公司 Machine for continuously processing dry lotus root vermicelli
CN103478646A (en) * 2013-10-11 2014-01-01 杨舒翔 Preparation method of Canna edulis and taro vermicelli

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Title
李向高: "《药材加工学》", 31 May 1994 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104381911A (en) * 2014-11-17 2015-03-04 安龙县福荣昌巴蕉芋淀粉农民专业合作社 Preparation method of natural five-colored canna edulis ker vermicelli
CN106046180A (en) * 2016-08-05 2016-10-26 广西钱隆投资管理有限公司 Canna edulis Ker Gawl. starch manufacturing method
CN106722515A (en) * 2016-11-23 2017-05-31 广西大学 A kind of production technology of dry lotus root vermicelli
CN108208770A (en) * 2018-01-18 2018-06-29 广西马山县壮香缘食品有限公司 The automatic production control system of dry lotus root vermicelli
CN108260801A (en) * 2018-01-18 2018-07-10 汪静雯 A kind of full-automatic dry lotus root vermicelli manufacturing and processing equipment
CN108260801B (en) * 2018-01-18 2021-07-27 汪静雯 Full-automatic dry lotus root vermicelli production and processing equipment

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Application publication date: 20140820