CN1226944C - Method and apparatus for preparing high-quality dried bean milk cream in tight rolls - Google Patents
Method and apparatus for preparing high-quality dried bean milk cream in tight rolls Download PDFInfo
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- CN1226944C CN1226944C CNB031347193A CN03134719A CN1226944C CN 1226944 C CN1226944 C CN 1226944C CN B031347193 A CNB031347193 A CN B031347193A CN 03134719 A CN03134719 A CN 03134719A CN 1226944 C CN1226944 C CN 1226944C
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Abstract
The present invention relates to a method and an apparatus for preparing high-quality dried bean milk sticks, which relates to a bean food preparing technology and equipment thereof. The present invention is characterized in that high-quality soybeans are well chosen, the technologies of double cleaning soaking, double watering pulping, steam heating, cold preservation, etc. and a reasonable recipe are used, and advanced equipment such as a pulp-dreg separating pulping machine, a normal pressure type boiler, a sealed type steam chamber, a forming container, etc. is adopted. Thus, the products produced by the present invention overcome the defects that the purpose of similar products produced by traditional technologies is single; the transportation cost is high, etc. In addition, the dried bean curd sticks produced by the present invention have toughness and the advantages that the original fragrance and the taste of the soybeans are kept, the range of use is expanded, the package space is compressed for reducing the transportation cost, and the market competitiveness is good.
Description
Technical field
The present invention relates to the preparation method of the preparation method of bean food and the equipment of use, especially beancurd sheet and the equipment of use.
Background technology
The making of tradition beancurd sheet is that a cleaning and dipping is once removed skin of beancurd and once converted the water pulping after selecting materials, skinning is provoked and irregular gathering of back is strip and dries when leading skin, mashing off uses iron pan and coal fire heating, and still with stone mill defibrination, bamboo sieve sieve beans, the technology backwardness is simply equipped, the beancurd sheet of producing thus is immalleable very fragile, it is edible to work as dish, and purposes is single, and the crooked strip packing of product is fluffy, easily crushing, cost of transportation is big.
Summary of the invention
Purpose of the present invention is exactly to overcome the shortcoming that above-mentioned prior art exists, a kind of preparation method and equipment of high-quality beancurd sheet are provided, the beancurd sheet that adopts the present invention to produce not only keeps original beany flavour and mouthfeel, and the scope of application enlarges easy packed and transported.
Preparation method technical scheme of the present invention is as follows:
A kind of preparation method of beancurd sheet, wherein: adopt following technical process:
(1) selected good quality soybeans is a raw material;
(2) above-mentioned soya bean is carried out cleaning the first time, soaking, it is risen to no hard-core, sieve to sieve with special screen cloth again and go, and work cleans for the second time, backwater soaks stand-by less than the particle that soaks beans;
(3) in dried beans and 1: 3 ratio of water (ratio of weight and number, as follows) to the water distribution of secondary soaked soybean and carry out water mill, the magma, the bean dregs that grind are respectively charged into container;
(4) with bean dregs in dried beans and 1: 4 ratio water distribution of water after, with 110 ℃～95 ℃ boiled the boiling 5～10 minutes of steam, well-done bean dregs connect water defibrination once more together, two times slurries and still packing of bean dregs;
(5) two times slurries and magma in the step (3) are merged after, be blended into clear water in final dried beans and 1: 8～1: 10 ratio of water, with 110 ℃～95 ℃ boiled the boiling 5～10 minutes of steam;
(6) with distribution of slurry well-done in the step (5) in container molding, container bottom simultaneously, is done cooling to the upper surface of soya-bean milk in the container and is handled with 75 ℃～85 ℃ Steam Heating, makes it quick skinning and forms the beancurd sheet blank;
(7) lead skin, blank beancurd sheet monoblock is provoked, open and flat extension dries in the air, and dries naturally to not touching with one's hand, packing behind the flexible, places it in to preserve after 24 hours in-17 ℃～-19 ℃ the freezer to take out, and moves back and turns over bag one by one after freezing, and it is stand-by to restore;
(8) need be by the client with the beancurd sheet moulding.
The preparation method of high-quality beancurd sheet of the present invention, wherein:
Described step (2), in, to the time that soya bean is soaked for the first time, be 3～5 hours summer, be 5～7 hours winter;
In the described step (6), cooling is handled to the soya-bean milk upper surface, adopts cooling fan directly to blow soya-bean milk upper surface in the container, and skinning was 1 in per 3～6 minutes;
In the described step (8), the beancurd sheet moulding adopts unified moulding to be cut into the method that needs shape again, or makes container molding by the shape of customer requirement, carries out the operation of step (6), (7) again.
Making apparatus technical scheme of the present invention is as follows:
The inventive method is made the equipment of high-quality beancurd sheet, comprise defibrination utensil, screen cloth, dress slurry container, heater, wherein: the defibrination utensil is the fiberizer that screenings separates output, screen cloth is special metallic sieve, its mesh aperture is slightly less than the soya bean that bubble rises, and heater is provided with steam boiler and connects steam conveying pipe, is hinged with the high temperature high voltage resistant flexible pipe that steam jet is arranged again respectively, or connecing sealed vaporium, dress slurry container has common vessel and container molding.
The present invention makes the equipment of high-quality bean curd stick, wherein:
Steam boiler in the described heater is a normal pressure type steam boiler;
The described nozzle that is connected on the high temperature high voltage resistant flexible pipe is a L shaped metallic nozzle with holes;
Described container molding is the canister of shape of meeting the requirements of the customers;
The valve of control air-flow is housed near the venthole place on the described steam conveying pipe.
The present invention makes the equipment of high-quality bean curd stick, wherein: described sealed vaporium, it is the closed container that steam steam delivery tube and drainpipe are housed, this container top surface has the hole big or small with the container molding periphery, that shape is identical, the uncovered container molding embeds in the closed container thus, and this closed container is placed on the support.
Major advantage of the present invention is: 1, the beancurd sheet of producing according to production technology of the present invention is that flexible has kept original mouthfeel and beany flavour again, it is edible not only can to make dish, also can be used as snacks after fried, also can nourish one of raw material of beauty treatment sweets, also can be used as the usefulness of the place mat and the encasing food of viscous food, thereby enlarged the scope of application, also improved the situation that some food original place mat articles for use are unfavorable for health; 2, the beancurd sheet of producing according to the inventive method has been compressed packaging space generally in the form of sheets, has reduced cost of transportation; 3, can produce the product of different shape and specification according to customer requirement, satisfy market demands; 4, adopt screenings to separate equipment such as fiberizer, Steam Heating, not only improved the sanitary condition in the manufacturing process, also create conditions for large-scale production, Steam Heating can keep constant temperature in addition, and required fuel is also unrestricted, helps gathering materials on the spot, and reduces cost.
Description of drawings
Fig. 1 is the invented technology FB(flow block);
Fig. 2 is a sealed vaporium structural perspective in the embodiment of the invention 1;
Fig. 3 is the front view of L shaped steam jet among the embodiment 1;
Fig. 4 is a making apparatus system schematic of the present invention.
The specific embodiment
Embodiment 1
The fiberizer 15 of making the use of high-quality beancurd sheet in the present embodiment is that commercially available FDM-Z175 type screenings separates fiberizer, normal pressure type steam boiler is commercially available LHC0.5-0.04-AII type vertical double fire grate coal-fired steam boiler, screen cloth, steam jet, container molding all adopt stainless steel to make, the high temperature high voltage resistant flexible pipe is the delicatessen food flexible pipe, and the control damper door that is installed on the steam conveying pipe is the square lock of 15mm, 25mm, 3 kinds of specifications of 50mm.Steam one tunnel by steam boiler 9 outputs is delivered to flexible pipe 11,12 through pipeline 10, L shaped nozzle 16 on flexible pipe sprays into bean dregs is housed respectively, merges in the container of starching 13,14 for its heating, wooden sealed vaporium 1 is sent into through pipeline 2 in another road, make the slurries heating in the container molding 4,5 that embeds in it, heating temperature required valve 7 control steam flow sizes by being installed in the pipeline steam output end realizes, sealed vaporium 1 is installed on the retort stand 6, and drainpipe 3 and switch 8 (referring to Fig. 2, Fig. 3, Fig. 4) are arranged at the bottom of vaporium 1.
Be raw material now, the technical process that it makes the high-quality beancurd sheet be described in detail in detail with the northeast soya bean:
1, remove impurity, bad beans, choose 10 kilograms of soya beans, the soya bean of selecting should guarantee to reach 48～50% (by weight) that yield rate is a raw material;
2, the soya bean of selecting is cleaned the back and soaks about 4 hours (is example with the summer), and it is risen to no hard-core, and the sieve that sieves goes less than the particle that soaks beans, and clean the beans that rise once more, and remove beany flavor, the beans that will rise are refunded container again and are soaked, shrink in case the beans clothing is dry, cause the inhomogeneous pulping rate of mill beans low;
3, pull out and carry out water mill after the beans that rise add 30 kg of water, the magma that grinds, bean dregs are imported container separately respectively;
4, add 40 kg of water in bean dregs, boiled about 5～10 minutes after boiled with 100 ℃ of steam, well-done bean dregs connect water and carry out defibrination together once more, and two times of grinding are starched and separated input pod with bean dregs;
5, two times slurries are merged with magma and add the 10-30 kg of water, boiled about 5～10 minutes after boiled with 100 ℃ of steam;
6, with above-mentioned well-done distribution of slurry in the uncovered container molding that embeds closed container, container bottom is with 75 ℃～85 ℃ Steam Heating, simultaneously, directly blow soya-bean milk surface in this container with the cooling fan that is installed in container molding top, make it every 3～6 minutes with regard to 1 of skinning, then the blank of beancurd sheet forms;
7, lead skin, provoke monoblock blank beancurd sheet from the container molding surface with the rubber-like iron wire, open and flat extension dries in the air on two parallel yokes, naturally do not dry after beancurd sheet is not touched with one's hand flexible and pack, place it in-18 ℃ interior preservation of freezer, take out after 24 hours, treat that it moves back to turn over bag one by one one time after freezing, in case stick mutually;
8, specification, the shape cutting beancurd sheet that needs by the client makes its moulding.
Embodiment 2
Sealed vaporium 1 is metal material such as aluminium sheet by inwall, and outer wall is wooden or other insulation material constitutes, and all the other device structures and technical process, prescription are with embodiment 1.
Claims (2)
1. the preparation method of a beancurd sheet is characterized in that: adopt following technical process:
(1) selected good quality soybeans is a raw material;
(2) above-mentioned soya bean is carried out cleaning the first time, soaking, it is risen to no hard-core, sieve to sieve with special screen cloth again and go, and work cleans for the second time, backwater soaks stand-by less than the particle that soaks beans;
(3) in dried beans and 1: 3 ratio of water (ratio of weight and number, as follows) to the water distribution of secondary soaked soybean and carry out water mill, the magma, the bean dregs that grind are respectively charged into container;
(4) with bean dregs in dried beans and 1: 4 ratio water distribution of water after, with 110 ℃～95 ℃ boiled the boiling 5～10 minutes of steam, well-done bean dregs connect water defibrination once more together, two times slurries and still packing of bean dregs;
(5) two times slurries and magma in the step (3) are merged after, be blended into clear water in final dried beans and 1: 8～1: 10 ratio of water, with 110 ℃～95 ℃ boiled the boiling 5～10 minutes of steam;
(6) with distribution of slurry well-done in the step (5) in container molding, container bottom simultaneously, is done cooling to the upper surface of soya-bean milk in the container and is handled with 75 ℃～85 ℃ Steam Heating, makes it quick skinning and forms the beancurd sheet blank;
(7) lead skin, blank beancurd sheet monoblock is provoked, open and flat extension dries in the air, and dries naturally to not touching with one's hand, packing behind the flexible, places it in to preserve after 24 hours in-17 ℃～-19 ℃ the freezer to take out, and moves back and turns over bag one by one after freezing, and it is stand-by to restore;
(8) need be by the client with the beancurd sheet moulding.
2. the preparation method of high-quality beancurd sheet according to claim 1 is characterized in that:
Described step (2), in, to the time that soya bean is soaked for the first time, be 3～5 hours summer, be 5～7 hours winter;
In the described step (6), cooling is handled to the soya-bean milk upper surface, adopts cooling fan directly to blow soya-bean milk upper surface in the container, and skinning was 1 in per 3～6 minutes;
In the described step (8), the beancurd sheet moulding adopts unified moulding to be cut into the method that needs shape again, or makes container molding by the shape of customer requirement, carries out the operation of step (6), (7) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031347193A CN1226944C (en) | 2003-09-29 | 2003-09-29 | Method and apparatus for preparing high-quality dried bean milk cream in tight rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031347193A CN1226944C (en) | 2003-09-29 | 2003-09-29 | Method and apparatus for preparing high-quality dried bean milk cream in tight rolls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1528180A CN1528180A (en) | 2004-09-15 |
| CN1226944C true CN1226944C (en) | 2005-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031347193A Expired - Fee Related CN1226944C (en) | 2003-09-29 | 2003-09-29 | Method and apparatus for preparing high-quality dried bean milk cream in tight rolls |
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| Country | Link |
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| CN (1) | CN1226944C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361546B (en) * | 2008-09-26 | 2011-01-26 | 张珂钧 | Electromagnetic heating beancurd sticks shaping apparatus |
| CN108077447A (en) * | 2017-12-28 | 2018-05-29 | 安徽红花食品有限公司 | A kind of processing of oil skin of beancurd and technology of the package |
| CN108124975A (en) * | 2017-12-28 | 2018-06-08 | 安徽红花食品有限公司 | A kind of processing method of bean product cloud silk |
| CN108713605A (en) * | 2018-05-31 | 2018-10-30 | 昭平县木格金水湾豆制品加工厂 | A kind of making bean curd stick system |
| CN112869029B (en) * | 2021-02-22 | 2023-07-07 | 广西武宣农家富食品有限公司 | Semi-automatic dried beancurd stick production line |
| CN113907143A (en) * | 2021-07-05 | 2022-01-11 | 青岛长寿食品有限公司 | Method for making peanut protein oil skin and processing system |
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2003
- 2003-09-29 CN CNB031347193A patent/CN1226944C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1528180A (en) | 2004-09-15 |
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