CN102687759A - Production process of soya milk film - Google Patents
Production process of soya milk film Download PDFInfo
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- CN102687759A CN102687759A CN2011100711067A CN201110071106A CN102687759A CN 102687759 A CN102687759 A CN 102687759A CN 2011100711067 A CN2011100711067 A CN 2011100711067A CN 201110071106 A CN201110071106 A CN 201110071106A CN 102687759 A CN102687759 A CN 102687759A
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Abstract
The invention relates to a production process of soya milk film. The technology comprises the following steps of: 1) grinding pulp: putting carefully chose and immersed soybeans into a pulping machine for grinding; 2) filtering: filtering the ground crude pulp in the step 1) by a slurry-residue separator to form a fine pulp; 3) heating and insulating; 4) crusting: employing a crusting pan to crust by cold air pressurization; 5) peeling: employing conveying belt for automatic continuous peeling until drying; 6) drying: employing a steam heater to carry out continuous drying; and 7) regaining moisture: employing steam sterilization for moisture regain. Compared with handwork process, the process of the invention has advantages of: 1.labor saving; and 2. high degree of automation, high energy saving efficiency, non-intermittent serialization production, unsusceptibility to extraneous climate, soya milk film yield reaching higher than 55% compared with a handwork yield of 50%, and high degree of sanitation.
Description
Technical field
The present invention relates to a kind of food or foodstuff technical field, relate in particular to a kind of skin of soya-bean milk production technology.
Background technology
Skin of soya-bean milk goods are traditional cuisines of China name family, and its nutritive value is more and more paid attention to by manufacturing enterprise and consumer.Skin of soya-bean milk processing is the deepening of beans production system.Careful for the development rural area, improve people's distinguished gathering, alleviate employment pressure, maintain social stability and significant implementing of rural economy, rural development and rural demography.
China produces beans big country, but the development of bean product processing industry lags behind.Cause that technical, the talent is last still all to have sizable gap with developed country in the management.Developed country's food processing rate is generally all more than 70%, have up to 92%, and China is merely 20～30%, scientific and technological content and added value are on the low side relatively, serious waste of resources.China's bean product are traditional very strong on the equipment technically, even workshop-based, the manual formula production also of certain scale of some enterprises.Not only production environment is difficult to satisfy the requirement of food hygiene, and product quality is uneven, yield rate is low, shelf-life and shelf life are shorter.Expert's prophesy: the agricultural of 21 century is the ecological agriculture; The leading food of 21 century is pollution-free food; Along with expanding economy, people's pay attention to day by day is to the daily cultivation of health, thereby all the more excited the serious hope of people to pollution-free food; Bean product nutrition, health care, dietotherapy are one, to the green foods development inexorable trend.Soybean that the state food and the nutrition consultation committee hold and healthy senior seminar propose: erect healthy new ideas--the vitamin of-soybean-21 century.The skin of soya-bean milk is the traditional health-nutrition food of China, its inner protein 47%, fat 25%, is rich in the ideal value of needed by human body eight seed amino acids.
The skin of soya-bean milk of buying in the market all has home built, and the skin of soya-bean milk is a kind of product, is exactly the difference that has in form.The main tool of this series products is: stove is arranged, on stove, add a tank, again with the soya-bean milk groove, be divided into some grids in the soya-bean milk groove in the tank.After stove lit a fire, the water in the heating furnace upper flume added the slurries in the hot water storgae after water temperature is high, when slurries reach uniform temperature; One deck thin skin is formed in the beginning of soya-bean milk surface gradually, thin skin is taken out, through airing; Get into the baking room oven dry then, whole production processes have just been accomplished in pack.
Summary of the invention
For addressing the above problem, the technical problem that the present invention will solve provides the skin of soya-bean milk production technology that a kind of automaticity is high, output efficiency is high.
Skin of soya-bean milk production technology of the present invention in turn includes the following steps:
1), defibrination: the soybean of selected immersion after 10-16 hour put into fiberizer grind;
2), filter: adopt the thick slurries after slurry slag separator grinds step 1) to filter, form screened stock liquid;
3), heating mashing off: screened stock liquid boiled stop boiling after 3-5 minute;
4), insulation skinning: the skinning pot that directly feeds hot water or steam padded; Soya-bean milk is heated; Through adding hot soya-bean milk; Aggegation film forming on the soya-bean milk surface at leisure, it forms mechanism is owing to rely on the result of active reactive group by means of the mutual polymerization of covalent bond between the protein molecule of heat denatured.Hydrophobic grouping is exposed to outer surface because protein molecule is heated the back.Protein molecule becomes hydrophobicity; So the mobile tendency in the oriented soya-bean milk surface of the protein molecule in the soya-bean milk, the moisture on soya-bean milk surface constantly evaporates, and surface protein concentration increases; The collision that helps between protein molecule produces polymerisation; Little by little form the soybean protein film, and other composition embedding wherein, adopt flat the blowing of cold wind can quicken continuous skinning;
5), peeling: the soybean protein film that skinning pot end surface is formed picks up to continuous conveyor, and this moment, the skin of soya-bean milk was at the continuous peeling of conveyor belt surface;
6), oven dry: adopt steam heater and air-heater acting in conjunction, making skin of soya-bean milk fast dewatering to water content is 12-18%; Its process is that the long drying plant of 3-4 rice that in the middle of conveyer belt is sent into the skin of soya-bean milk conveyer belt is passed through is accomplished.Its degree of drying can reach the continuous drying effect through regulating conveyer belt speed;
7), receive skin: the skin of soya-bean milk has the round cylinder of an ability speed governing in the exit behind the drying plant through 3-4 rice, the skin of soya-bean milk of drying is guided to cylinder, and the skin of soya-bean milk is rolled in its cylinder rotation.
The beneficial effect of skin of soya-bean milk production technology of the present invention is: the present invention from defibrination, boiling, material loading, skinning to disposable the fulfiling assignment of oven dry; That the product of producing has is clean, sanitary, flat appearance, bright, thickness is even; Advantages such as long shelf-life, good transportation, mouthfeel muscle are soft are compared with artisan craftsmanship: 1, save the labour; 2, automaticity is high, energy-saving efficiency is high, and the batch (-type) serialization is not produced, and does not receive extraneous climatic effect, and general manual bean curd output capacity is merely 50%, and can reach more than 55% through skin of soya-bean milk output capacity of the present invention, and sanitation degree is high.
The specific embodiment
Be described further in the face of skin of soya-bean milk production technology of the present invention down.
Skin of soya-bean milk production technology of the present invention comprises the steps:
1), defibrination: the soybean 50kg after the selected immersion is put into fiberizer grind;
2), filter: adopt the thick slurries after slurry slag separator grinds step 1) to filter, form 125kg screened stock liquid;
3), heating mashing off: screened stock liquid boiled stop boiling after 5 minutes;
4), insulation skinning: directly feed the skinning pot of padded to hot water or steam, soya-bean milk is heated, flat the blowing of cold wind quickened continuous skinning.Hot soya-bean milk and cold wind are flat to be blown through adding, aggegation film forming on the soya-bean milk surface at leisure, and it forms mechanism is owing to rely on the result of active reactive group by means of the mutual polymerization of covalent bond between the protein molecule of heat denatured.Hydrophobic grouping is exposed to outer surface because protein molecule is heated the back.Protein molecule becomes hydrophobicity; So mobile tendency in the oriented soya-bean milk surface of the protein molecule in the soya-bean milk; The moisture on soya-bean milk surface constantly evaporates, and surface protein concentration increases, and the collision that helps between protein molecule produces polymerisation; Little by little form the soybean protein film, and other composition embedding wherein.
5), peeling: the soybean protein film that skinning pot end surface is formed picks up to continuous conveyor, and this moment, the skin of soya-bean milk was at the continuous peeling of conveyor belt surface.
6), oven dry: adopt steam heater and air-heater acting in conjunction, making skin of soya-bean milk fast dewatering to water content is 12-18%; Its process is that the long drying plant of 3-4 rice that in the middle of conveyer belt is sent into the skin of soya-bean milk conveyer belt is passed through is accomplished.Its degree of drying can reach the continuous drying effect through regulating conveyer belt speed.
7), receive skin: the skin of soya-bean milk has the round cylinder of an ability speed governing in the exit behind the drying plant through 3-4 rice, the skin of soya-bean milk of drying is guided to cylinder, and the skin of soya-bean milk is rolled in its cylinder rotation, can collect skin of soya-bean milk 12kg.
The present invention from defibrination, boiling, material loading, skinning to disposable the fulfiling assignment of oven dry moisture regain; That the product of producing has is clean, sanitary, flat appearance, bright, thickness is even; Advantages such as long shelf-life, good transportation, mouthfeel muscle are soft are compared with artisan craftsmanship: 1, save the labour; 2, automaticity is high, energy-saving efficiency is high, and the batch (-type) serialization is not produced, and does not receive extraneous climatic effect, and general manual bean curd output capacity is merely 50%, and can reach more than 55% through skin of soya-bean milk output capacity of the present invention, and sanitation degree is high.
Above embodiment describes preferred implementation of the present invention; Be not that scope of the present invention is limited; Design under the prerequisite of spirit not breaking away from the present invention; Various distortion and improvement that the common engineers and technicians in this area make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (1)
1. a skin of soya-bean milk production technology is characterized in that, in turn includes the following steps:
1), defibrination: the soybean of selected immersion after 10-16 hour put into fiberizer grind;
2), filter: adopt the thick slurries after slurry slag separator grinds step 1) to filter, form screened stock liquid;
3), heating mashing off: screened stock liquid boiled stop boiling after 3-5 minute;
4), insulation skinning: directly feed the skinning pot of padded to hot water or steam, soya-bean milk is heated, through adding hot soya-bean milk, aggegation becomes the soybean protein film on the soya-bean milk surface at leisure, adopts flat the blowing of cold wind can quicken continuous skinning.
5), peeling: the soybean protein film that skinning pot end surface is formed picks up to continuous conveyor, and this moment, the skin of soya-bean milk was at the continuous peeling of conveyor belt surface;
6), oven dry: adopt steam heater and air-heater acting in conjunction, making skin of soya-bean milk fast dewatering to water content is 12-18%; Its process is that the long drying plant of 3-4 rice that in the middle of conveyer belt is sent into the skin of soya-bean milk conveyer belt is passed through is accomplished, and its degree of drying can reach the continuous drying effect through regulating conveyer belt speed;
7), receive skin: the skin of soya-bean milk has the round cylinder of an ability speed governing in the exit behind the drying plant through 3-4 rice, the skin of soya-bean milk of drying is guided to cylinder, and the skin of soya-bean milk is rolled in its cylinder rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100711067A CN102687759A (en) | 2011-03-24 | 2011-03-24 | Production process of soya milk film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100711067A CN102687759A (en) | 2011-03-24 | 2011-03-24 | Production process of soya milk film |
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| Publication Number | Publication Date |
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| CN102687759A true CN102687759A (en) | 2012-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100711067A Pending CN102687759A (en) | 2011-03-24 | 2011-03-24 | Production process of soya milk film |
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| CN (1) | CN102687759A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960469A (en) * | 2012-12-04 | 2013-03-13 | 房县华盛豆制品加工厂 | Processing method of dried rolls of soybean milk film |
| CN103053704A (en) * | 2013-02-04 | 2013-04-24 | 广西桂平广德利食品有限公司 | Dried beancurd stick production process and dried beancurd stick production equipment |
| CN103222509A (en) * | 2013-04-14 | 2013-07-31 | 哈尔滨伟平科技开发有限公司 | Soybean milk skin production method |
| CN103504019A (en) * | 2013-09-10 | 2014-01-15 | 福建省真好食品有限公司 | Soya milk skin preparation method |
| CN103749737A (en) * | 2014-01-13 | 2014-04-30 | 北京凯达恒业农业技术开发有限公司 | VF tofu skin crisp chips and preparation method thereof |
| CN105123985A (en) * | 2015-09-23 | 2015-12-09 | 北京香豆豆食品有限公司 | Preparation method of half-dry beancurd skin, continuous skin lifting equipment and half-dry single-layer beancurd skin |
| CN106720450A (en) * | 2017-01-24 | 2017-05-31 | 云南绿宝涞商贸有限公司 | The expanded skin of soya-bean milk of delicious and crisp |
| CN106819144A (en) * | 2017-01-24 | 2017-06-13 | 云南绿宝涞商贸有限公司 | The instant skin of soya-bean milk of local flavor |
| CN107467201A (en) * | 2017-10-08 | 2017-12-15 | 卢巧巧 | A kind of skin of soya-bean milk processing machine |
| CN107484836A (en) * | 2017-10-08 | 2017-12-19 | 卢巧巧 | The skin of soya-bean milk processing machine of drying device |
| CN107494760A (en) * | 2017-10-08 | 2017-12-22 | 卢巧巧 | Skin of soya-bean milk processing machine with infuser device |
| CN107518090A (en) * | 2017-10-08 | 2017-12-29 | 卢巧巧 | A kind of processing method of the skin of soya-bean milk |
| CN107518091A (en) * | 2017-10-08 | 2017-12-29 | 卢巧巧 | A kind of processing unit (plant) of skin of soya-bean milk processing machine |
| CN107950675A (en) * | 2017-11-17 | 2018-04-24 | 安吉祖名豆制食品有限公司 | A kind of preparation method of the skin of soya-bean milk |
| CN110235953A (en) * | 2019-07-10 | 2019-09-17 | 深圳市鲜伯明商贸有限公司 | The production method of novel plant protein drink |
| CN114223846A (en) * | 2021-12-27 | 2022-03-25 | 国能开远发电有限公司 | High-quality steam supply large-scale food processing and production technology |
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| CN2383346Y (en) * | 1999-08-09 | 2000-06-21 | 程春生 | Producing equipment for forming skin of soya-bean milk |
| CN1437877A (en) * | 2003-02-24 | 2003-08-27 | 许荣耿 | Automatic skinner and bean-curd coating production method |
| CN1608502A (en) * | 2003-10-20 | 2005-04-27 | 励建钦 | Production process and apparatus of machine made thin bean curd sheet |
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2011
- 2011-03-24 CN CN2011100711067A patent/CN102687759A/en active Pending
Patent Citations (3)
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| CN2383346Y (en) * | 1999-08-09 | 2000-06-21 | 程春生 | Producing equipment for forming skin of soya-bean milk |
| CN1437877A (en) * | 2003-02-24 | 2003-08-27 | 许荣耿 | Automatic skinner and bean-curd coating production method |
| CN1608502A (en) * | 2003-10-20 | 2005-04-27 | 励建钦 | Production process and apparatus of machine made thin bean curd sheet |
Non-Patent Citations (1)
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960469B (en) * | 2012-12-04 | 2013-08-21 | 房县华盛豆制品加工厂 | Processing method of dried rolls of soybean milk film |
| CN102960469A (en) * | 2012-12-04 | 2013-03-13 | 房县华盛豆制品加工厂 | Processing method of dried rolls of soybean milk film |
| CN103053704B (en) * | 2013-02-04 | 2016-03-02 | 广西桂平广德利食品有限公司 | Bean curd stick molding production process and equipment |
| CN103053704A (en) * | 2013-02-04 | 2013-04-24 | 广西桂平广德利食品有限公司 | Dried beancurd stick production process and dried beancurd stick production equipment |
| CN103222509A (en) * | 2013-04-14 | 2013-07-31 | 哈尔滨伟平科技开发有限公司 | Soybean milk skin production method |
| CN103504019A (en) * | 2013-09-10 | 2014-01-15 | 福建省真好食品有限公司 | Soya milk skin preparation method |
| CN103504019B (en) * | 2013-09-10 | 2015-08-05 | 福建省真好食品有限公司 | A kind of preparation method of the skin of soya-bean milk |
| CN103749737A (en) * | 2014-01-13 | 2014-04-30 | 北京凯达恒业农业技术开发有限公司 | VF tofu skin crisp chips and preparation method thereof |
| CN105123985A (en) * | 2015-09-23 | 2015-12-09 | 北京香豆豆食品有限公司 | Preparation method of half-dry beancurd skin, continuous skin lifting equipment and half-dry single-layer beancurd skin |
| CN106720450A (en) * | 2017-01-24 | 2017-05-31 | 云南绿宝涞商贸有限公司 | The expanded skin of soya-bean milk of delicious and crisp |
| CN106819144A (en) * | 2017-01-24 | 2017-06-13 | 云南绿宝涞商贸有限公司 | The instant skin of soya-bean milk of local flavor |
| CN107484836A (en) * | 2017-10-08 | 2017-12-19 | 卢巧巧 | The skin of soya-bean milk processing machine of drying device |
| CN107467201A (en) * | 2017-10-08 | 2017-12-15 | 卢巧巧 | A kind of skin of soya-bean milk processing machine |
| CN107494760A (en) * | 2017-10-08 | 2017-12-22 | 卢巧巧 | Skin of soya-bean milk processing machine with infuser device |
| CN107518090A (en) * | 2017-10-08 | 2017-12-29 | 卢巧巧 | A kind of processing method of the skin of soya-bean milk |
| CN107518091A (en) * | 2017-10-08 | 2017-12-29 | 卢巧巧 | A kind of processing unit (plant) of skin of soya-bean milk processing machine |
| CN107950675A (en) * | 2017-11-17 | 2018-04-24 | 安吉祖名豆制食品有限公司 | A kind of preparation method of the skin of soya-bean milk |
| CN110235953A (en) * | 2019-07-10 | 2019-09-17 | 深圳市鲜伯明商贸有限公司 | The production method of novel plant protein drink |
| CN114223846A (en) * | 2021-12-27 | 2022-03-25 | 国能开远发电有限公司 | High-quality steam supply large-scale food processing and production technology |
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Application publication date: 20120926 |