CN1526305A - Making process of freeze dried instant noodles and the freeze drying microwave equipment therefor - Google Patents
Making process of freeze dried instant noodles and the freeze drying microwave equipment therefor Download PDFInfo
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- CN1526305A CN1526305A CNA031348114A CN03134811A CN1526305A CN 1526305 A CN1526305 A CN 1526305A CN A031348114 A CNA031348114 A CN A031348114A CN 03134811 A CN03134811 A CN 03134811A CN 1526305 A CN1526305 A CN 1526305A
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Abstract
The present invention is making process of freeze dried instant noodles and the freeze drying microwave equipment therefore. The making process of freeze dried instant noodles consists of following steps: making noodles, molding, compounding soup material, freezing to form, vacuum drying and packing. The freeze drying microwave equipment for the vacuum drying consists of bin, water trap, tracks, sliding rail, crane, supporting board, tray and microwave magnetron. The present invention has the advantages of simple making process and other advantages and the made noodles have high nutritive value, good water recombining property, short soaking time, good taste and long maintenance period.
Description
Technical field
The present invention relates to the processing and fabricating method of instant noodles, be meant especially a kind of lyophilized instant face processing and fabricating method and special equipment thereof.
Background technology
Along with the fast development of modernization and the quickening of rhythm of life, brought present flourish vital also for food industry.Fast food, instant food move towards after the society, more and more are subjected to people's favor.A feast for the eyes in the market instant noodles deservedly become the person of the heading the list of signers of instant food.Businessmans are for throwing its consumer's inclination, and brains are produced the Protean instant noodles of kind extremely to the greatest extent, but its variation is satisfied the demand of people's different taste nothing more than being at the composition up conversion style of batching with this.And for many years, the instant noodles that people eat are produced by traditional mode always: boiling-oven dry-fried-packed products.Its defective of the instant noodles that this method processes is: 1. noodles have reduced nutritive value after fried; Rehydration is poor when 2. edible, will soak about 8 minutes usually, and mouthfeel is not as good as new fresh noodle; 3. the instant noodles shelf-life is short after fried, generally has only about three months; 4. fried food is unfavorable for that the healthy of people, particularly the elderly, diet contain the patient of Chuck Steak food, obese people etc., and often edible this based food causes high fat of blood, high cholesterol easily.
Summary of the invention
One of purpose of the present invention provides a kind of processing and fabricating method of lyophilized instant face, and the instant noodles that go out by this method processing and fabricating are of high nutritive value, rehydration is good, mouthfeel can not impair person health near nature, long shelf-life and frequent eating.
Two of purpose of the present invention provides a kind of microwave freeze-drying equipment that is used to process the lyophilized instant face, produces the instant noodles with above-mentioned fine quality to satisfy.
Above-mentioned purpose of the present invention is achieved through the following technical solutions.
A kind of processing and fabricating method of lyophilized instant face, this method comprises following processing step:
(1) make noodles: the wheat high-strength flour is added suitable quantity of water and salt, warp and face, treacle face, make dough, slitting, boiling operation, make ripe noodles;
(2) modulation dress mould: behind the noodles subcooled water that boils, add modulator and modulate, by predetermined close noodles and soup stock are put into each die respectively again;
(3) preparation soup stock: by predetermined taste preparation seasoning matter, make soup stock, put into die;
(4) freeze moulding: lining in the die and soup stock are frozen into bulk;
(5) vacuum drying: utilize microwave freeze-drying equipment to make and be frozen into block noodles and soup stock vacuum drying;
(6) packed products.
The processing and fabricating method of lyophilized instant face of the present invention can also further realize in the following way.
In step (2) modulated process, behind the noodles subcooled water that boils, its composition of the modulator of adding includes starch, dextrin and water, and the ratio of described starch and dextrin is 1: 1-3, the addition of modulator is the 1/4-1/2 of noodles weight behind the subcooled water.
In step (5) process of vacuum drying, the temperature of product distillation is controlled at-20 ℃--and 30 ℃, vacuum 80-150mba, more than the microwave power 100kw, 4-5 hour drying time.
The required microwave freeze-drying equipment of method of implementing processing and fabricating lyophilized instant face provided by the invention has following structure: this equipment includes warehouse 1 and water vessel 2, also includes guide rail 3, slide rail 4, crane 5, supporting plate 6, material pallet 7 and microwave magnetron 8;
Described warehouse 1 is a vacuum tank, and one side is provided with door, and end face and both sides are separately installed with number row and ordered series of numbers microwave magnetron 8;
Described water vessel 2 is fixed on the bottom of warehouse 1, and is connected with power supply, and the upper surface of water vessel 2 is evenly distributed with passage, and the upper surface of this water vessel 2 is provided with slide rail 4;
Described guide rail 3 is fixed on the warehouse end face, and the top of crane 5 is slidingly connected by lead and guide rail 3, and crane 5 bottoms are provided with roller, and crane 5 bilateral symmetry are fixed with number row supporting plate 6, are equipped with material pallet 7 on the supporting plate 6.
As preferred version, above-mentioned microwave freeze-drying equipment is fixed with two water vessels 2 in warehouse 1 bottom; The fixing supporting plate 6 in crane 5 both sides has 10-20 row; Warehouse 1 bilateral symmetry is fixed with 3-8 row and 5-10 row microwave magnetron 8; Warehouse 1 end face is fixed with 10-30 row and 2-6 row microwave magnetron 8; Described crane 5, supporting plate 6 and material pallet 7 are made by anti-microwave radiation plastic material.
Compare with traditional instant noodles processing method, the method for processing lyophilized instant face provided by the invention and special equipment thereof have following obvious advantage:
1, technology is simple, and easy operating is with low cost, can realize suitability for industrialized production;
2, the lyophilized instant flour nutrition of this processes making is worth height, is suitable for all kinds of crowds of the different healths of all ages and classes;
3, before noodles freeze, added modulator, make the lyophilized instant face rehydration of processing and fabricating good, will have instant noodles now and soak and shortened to 4 minutes in about 8 minutes; The muscle degree is good, and eating mouth feel is as good as substantially with new fresh noodle;
4, fried owing to not passing through, the shelf-life of instant noodles can extend to 12 months;
5, adopt microwave that instant food is carried out freezing heat drying, can make the inside and outside thermally equivalent of food, the moisture of its center and appearance can obtain evaporation simultaneously, foreshortens to 4-5 hour drying time, thereby greatly reduces production cost;
6, the end face of warehouse and two sides are evenly distributed respectively in the equipment a microwave magnetron, and heating power reaches more than the 100KW, makes that the food that is dried is heated evenly, rate of drying fast, suitability for industrialized large-scale production;
7, service life of equipment is long: owing to be provided with two water vessels in the bottom of warehouse, and adopt the continuous cooling mode of alternation, prolonged the service life of water vessel and improved to greatest extent and caught water speed.Also, make its adaptability good and high temperature resistant because the parts such as crane, supporting plate and material pallet in the warehouse are all made by the plastic material of anti-the microwave;
8, easy to use: as because be separately installed with guide rail and slide rail, crane smoothly do not had swingingly slip into, skid off, greatly facilitate production operation in the top and the bottom of warehouse.
Description of drawings
Fig. 1 is the internal structure schematic diagram of this microwave freeze-drying equipment.
Fig. 2 is the top board structure schematic diagram of written or printed documents microwave freeze-drying equipment.
Fig. 3 is the lateral plate structure schematic diagram of this microwave freeze-drying equipment.
Above-mentioned number in the figure explanation:
1-warehouse 2-water vessel 3-guide rail
4-slide rail 5-crane 6-supporting plate
7-material pallet 8-microwave magnetron
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the specific embodiment of the present invention is described in further detail.
A kind of processing and fabricating method of lyophilized instant face, this method comprises following processing step:
(1) make noodles: the wheat high-strength flour is added suitable quantity of water and salt, and warp and face, treacle face, handmade noodle, slitting, boiling operation are made ripe noodles;
(2) preparation soup stock: by predetermined taste preparation soup stock, raw material comprises flavoring, fresh vegetables, meat, is mixed with soup stock, the die of packing into;
(3) modulation dress mould: behind the noodles subcooled water that boils, add modulator and modulate, the raw material of modulator is starch, dextrin and water, starch: dextrin=1: 1-3, and best proportioning is 1: 2; The consumption of modulator is the 1/4-1/2 of wetted surface bar weight, and optimum amount is 1/3; By predetermined close modulated noodles are put into different dies respectively with the soup stock for preparing again;
(4) freeze moulding: lining in the die and soup stock are frozen into bulk;
(5) lyophilization: utilize microwave freeze-drying equipment to make and be frozen into block noodles and soup stock lyophilization, vacuum is 80-150mba, and temperature is controlled to be-20 ℃--30 ℃, microwave power is 100-110kw;
(6) by 100 gram noodles dosage block noodles and block soup stock are packed in the box together, seal the back vanning.
The microwave freeze-drying equipment that the present invention is used to process the lyophilized instant face as shown in Figure 1-Figure 3, this equipment comprises warehouse 1 and water vessel 2, also comprises guide rail 3, slide rail 4, crane 5, supporting plate 6, material pallet 7 and microwave magnetron 8.Warehouse 1 is the cuboid vacuum tank, is of a size of to grow * wide * high=6 * 3.5 * 3 meters, to adapt to large-scale industrial production.The front of warehouse 1 is equipped with the onesize parallel-moving type door in warehouse cross section, so that into and out of crane.Two water vessels 2 with refrigeration modes capture transpiring moisture are fixed on the bottom of warehouse 1 side by side, and with the mode continuous cooling of alternation, with the working life that prolongs each water vessel with improve to greatest extent and catch water speed, the upper surface of water vessel 2 is evenly distributed with passage, makes the food moisture evaporated that is dried be captured and be discharged warehouse by water vessel.Guide rail 3 is fixed on the warehouse end face, slide rail 4 is installed on the upper surface of water vessel 2, and the top of crane 5 is slidingly connected by lead and guide rail 3, with thinking the crane guiding, the bottom of crane 5 is supported by two row rollers and slide rail 4 and is linked to each other, in order to the weight of load crane be that crane leads.The bilateral symmetry of crane 5 is fixed with supporting plate 6, and every side fixes 13 rows, is placed with material pallet 7 on every row's supporting plate 6, is piled up in the material pallet by the instant noodles that cold east is dry.The end face of warehouse 1 is fixed with 20 rows, 4 train wave magnetrons, and on two sides of warehouse 1, every side is fixed with 5 rows, 7 row microwave magnetrons 8, and its overall microwave power is reached more than the 100KW.
Because the electro-heat equipment in this microwave freeze-drying equipment is a microwave magnetron, so the parts such as crane 5, supporting plate 6 and material pallet 7 in the warehouse are made by the plastic material of anti-the microwave.
The present invention adopts microwave magnetron as pyrotoxin, changed the thermaltransmission mode of existing equipment, make be dried food can inside and outside be heated simultaneously, the moisture of food center and appearance can evaporate simultaneously, make foreshorten to 4-5 hour the arid cycle of food, reduce production cost, and more intactly kept food original nutrient contents and various trace element.
Claims (10)
1, a kind of processing and fabricating method of lyophilized instant face is characterized in that comprising following processing step:
(1) make noodles: the wheat high-strength flour is added suitable quantity of water and salt, warp and face, treacle face, make dough, slitting, boiling operation, make ripe noodles;
(2) modulation dress mould: behind the noodles subcooled water that boils, add modulator and modulate, put into die by predetermined close then;
(3) preparation soup stock: by predetermined taste preparation seasoning matter, make soup stock, put into die;
(4) freeze moulding: noodles in the die and soup stock are frozen into bulk;
(5) vacuum drying: utilize microwave freeze-drying equipment to make and be frozen into block noodles and soup stock vacuum drying;
(6) packed products.
2, the processing and fabricating method of lyophilized instant face according to claim 1, it is characterized in that: in step (2) modulated process, behind the noodles subcooled water that boils, its composition of modulator that adds includes starch, dextrin and water, the ratio of described starch and dextrin is 1: 1-3, the addition of modulator is the 1/4-1/2 of noodles weight behind the subcooled water.
3, the processing and fabricating method of lyophilized instant face according to claim 1 is characterized in that: in the process of vacuum drying, the temperature of frozen product is controlled at-20 ℃--and 30 ℃, vacuum 80-150mba, more than the microwave power 100kw, 4-5 hour drying time.
4, the processing and fabricating method of lyophilized instant face according to claim 2 is characterized in that: in the modulated process, the optimal proportion of its starch of the modulator of adding and dextrin is 1: 2, the optimal addn of modulator be behind the subcooled water noodles weight 1/3.
5, a kind of microwave freeze-drying equipment that is used for processing and fabricating lyophilized instant face, include warehouse (1) and water vessel (2), it is characterized in that: it also includes guide rail (3), slide rail (4), crane (5), supporting plate (6), material pallet (7) and microwave magnetron (8);
Described warehouse (1) is a vacuum tank, and one side is provided with door, and end face and both sides are separately installed with number row and ordered series of numbers microwave magnetron (8);
Described water vessel (2) is fixed on the bottom of warehouse (1), and is connected with power supply, and the upper surface of water vessel (2) is evenly distributed with passage, and the upper surface of this water vessel (2) is provided with slide rail (4);
Described guide rail (3) is fixed on the warehouse end face, and the top of crane (5) is slidingly connected by lead and guide rail (3), and crane (5) bottom is provided with roller, and crane (5) bilateral symmetry is fixed with number row supporting plate (6), is equipped with material pallet (7) on the supporting plate (6).
6, microwave freeze-drying equipment according to claim 5 is characterized in that: be fixed with two water vessels (2) in warehouse (1) bottom.
7, microwave freeze-drying equipment according to claim 5 is characterized in that: the fixing supporting plate (6) in crane (5) both sides has 10-20 row.
8, microwave freeze-drying equipment according to claim 5 is characterized in that: warehouse (1) bilateral symmetry is fixed with 3-8 row and 5-10 row microwave magnetron (8).
9, microwave freeze-drying equipment according to claim 5 is characterized in that: warehouse (1) end face is fixed with 10-30 row and 2-6 row microwave magnetron (8).
10, microwave freeze-drying equipment according to claim 5 is characterized in that: described crane (5), supporting plate (6) and material pallet (7) are made by anti-microwave radiation plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031348114A CN1526305A (en) | 2003-09-25 | 2003-09-25 | Making process of freeze dried instant noodles and the freeze drying microwave equipment therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031348114A CN1526305A (en) | 2003-09-25 | 2003-09-25 | Making process of freeze dried instant noodles and the freeze drying microwave equipment therefor |
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| CN1526305A true CN1526305A (en) | 2004-09-08 |
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| CNA031348114A Pending CN1526305A (en) | 2003-09-25 | 2003-09-25 | Making process of freeze dried instant noodles and the freeze drying microwave equipment therefor |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100455200C (en) * | 2006-09-30 | 2009-01-28 | 河南省农科院农副产品加工研究所 | Chinese yam vacuum microwave freeze-drying technology |
| CN101991049A (en) * | 2010-10-13 | 2011-03-30 | 北方绿色食品股份有限公司 | Freeze-dried instant noodles |
| CN103120338A (en) * | 2012-11-29 | 2013-05-29 | 南京财经大学 | Production method for ready-to-eat instant nutritive edible fungus soup |
| CN106550965A (en) * | 2015-09-30 | 2017-04-05 | 重庆市南川区云都挂面厂 | The baking room for preventing noodles from deforming |
| CN106923281A (en) * | 2017-04-18 | 2017-07-07 | 明光市昊昊蜂业有限公司 | Drone pupae freeze-drying apparatus |
| CN112425722A (en) * | 2020-10-30 | 2021-03-02 | 金华翡翠茶业有限公司 | Matcha buckwheat noodles and preparation method thereof |
-
2003
- 2003-09-25 CN CNA031348114A patent/CN1526305A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100455200C (en) * | 2006-09-30 | 2009-01-28 | 河南省农科院农副产品加工研究所 | Chinese yam vacuum microwave freeze-drying technology |
| CN101991049A (en) * | 2010-10-13 | 2011-03-30 | 北方绿色食品股份有限公司 | Freeze-dried instant noodles |
| CN101991049B (en) * | 2010-10-13 | 2012-11-21 | 北方绿色食品股份有限公司 | Freeze-dried instant noodles |
| CN103120338A (en) * | 2012-11-29 | 2013-05-29 | 南京财经大学 | Production method for ready-to-eat instant nutritive edible fungus soup |
| CN106550965A (en) * | 2015-09-30 | 2017-04-05 | 重庆市南川区云都挂面厂 | The baking room for preventing noodles from deforming |
| CN106923281A (en) * | 2017-04-18 | 2017-07-07 | 明光市昊昊蜂业有限公司 | Drone pupae freeze-drying apparatus |
| CN112425722A (en) * | 2020-10-30 | 2021-03-02 | 金华翡翠茶业有限公司 | Matcha buckwheat noodles and preparation method thereof |
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