CN102669593A - Method for preparing anti-browning banana pulp - Google Patents
Method for preparing anti-browning banana pulp Download PDFInfo
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- CN102669593A CN102669593A CN2012101403477A CN201210140347A CN102669593A CN 102669593 A CN102669593 A CN 102669593A CN 2012101403477 A CN2012101403477 A CN 2012101403477A CN 201210140347 A CN201210140347 A CN 201210140347A CN 102669593 A CN102669593 A CN 102669593A
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Abstract
The invention discloses a method for preparing anti-browning banana pulp. The method comprises the following specific steps of: sorting banana, peeling, quickly transferring to a microwave tunnel, wherein microwave frequency is 2,450MHz, power is 30 to 35Kw, and the time required when every 100 kilograms of banana pass through the microwave tunnel is 5 to 6 minutes; and pulping, filtering by using a plate and frame filter to remove seeds, homogenizing under pressure of between 25 and 30 Mpa, degassing, sterilizing at the temperature of 90 DGE C for 15 minutes, filling when the banana pulp is hot, and quickly cooling to obtain a finished product.
Description
(1) technical field
The present invention relates to a kind of preparation method of anti-brown stain banana pulp, be specifically related to a kind of method that adopts the anti-brown stain banana pulp of microwave deactivating enzyme technology preparation, belong to food processing field.
(2) background technology
Banana belongs to the Musaceae Musa, is herbaceos perennial, is large fruit that the zone produces, the whole world is fast-selling, also is China's south special product.The fresh and sweet softness of banana; The glutinous cunning of mouthfeel; Receive liking of China people deeply with its unique local flavor and nutritive value; Be rich in compositions such as sugar, pectin, cellulose, multivitamin and inorganic salts in the banana pulp, be proved and have preventing cancer function, simultaneously banana high because of its output, go into operation early, the supply phase is long, the profitable welcome that receives the producer deeply.
Banana processing development and use are to fall behind most in the garden stuff processing, and the main cause that causes the banana processing industry to fall behind is that traditional processing method has been difficult to guarantee product quality, protect look, the enzyme that goes out, keep key technology difficult point such as natural flavour mountaineous not obtain substantive breakthroughs yet.At present, banana all is to put on market with reset condition more than 80%, if can make full use of banana nutritive peculiarity and functional characteristic, strengthens the comprehensive utilization of banana, not only can reduce post-harvest loss, also will obtain higher profit reciprocation.
The present invention adopts microwave technology, handles banana, prepares a kind of banana pulp that is difficult for brown stain.Utilization of the present invention can strengthen China's banana product competitiveness in the international market, drives the developing steps of banana industry, will produce huge economic benefit and social benefit, has vast potential for future development.
(3) summary of the invention
The object of the invention is to provide a kind of preparation method of anti-brown stain banana pulp.
The objective of the invention is to adopt following method to realize:
Banana letter sorting → peeling → microwave deactivating enzyme → slurrying → filtration → homogeneous → the degassing → sterilization → can → cooling → finished product technological operation main points are resolved
1, banana sorting: appropriate, disease-free, the no worm-eaten of selective maturation, have no mechanical damage, cover in order contents melted banana;
2, peeling: adopt the quick peeling of the special-purpose peeling machine of banana;
3, microwave deactivating enzyme: the banana after the peeling is sent to microwave tunnel rapidly, and the employing microwave frequency is that 2450MHz, power are 30-35Kw, and per 100 kilograms of bananas are 5-6 minute through the time of microwave tunnel;
4, slurrying: the banana behind the enzyme that will go out is sent to beater, processes banana pulp;
5, filter: adopt flame filter press to filter banana pulp, remove the banana seed;
6, homogeneous: the banana pulp after will filtering is squeezed into homogenizer, carries out homogeneous, homogenization pressure 25-30MPa;
7, the degassing: the banana pulp behind the homogeneous is squeezed into degassing tank, the heating vacuumize degassing;
8, sterilization: the banana pulp after will outgasing is heated to 90 ℃, keeps 15 minutes;
9, can: adopt meet food safety requirements, resistant to elevated temperatures packaging material, can while hot;
10, cooling: the product after the can directly immerses 8-10 ℃ cold rinse bank, and cooling is finished product rapidly.
The principle of the invention is: the fuel factor of microwave; Promptly under the effect of microwave electromagnetic field, the moisture in the banana is as medium, transfers the quick alternation of following microwave electromagnetic field to and oriented rapidly from original warm-up movement state; The intermolecular friction that produces fierceness; Microwave energy is converted into the heat in the medium, owing to be evenly distributed in banana as the moisture of medium, so the banana temperature evenly raises in the microwave deactivating enzyme process; The temperature that raises rapidly makes the polyphenol oxidase moment passivation that causes brown stain in the banana easily, thereby prevents that banana from producing brown stain in ensuing process.
(4) specific embodiment
Below in conjunction with specific embodiment the present invention is made more detailed description:
Embodiment one:
Banana letter sorting → peeling → microwave deactivating enzyme → slurrying → filtration → homogeneous → the degassing → sterilization → can → cooling → finished product
The technological operation main points are resolved
1, banana sorting: appropriate, disease-free, the no worm-eaten of selective maturation, have no mechanical damage, cover in order contents melted banana;
2, peeling: adopt the quick peeling of the special-purpose peeling machine of banana;
3, microwave deactivating enzyme: the banana after the peeling is sent to microwave tunnel rapidly, and the employing microwave frequency is that 2450MHz, power are 30Kw, and per 100 kilograms of bananas are 6 minutes through the time of microwave tunnel;
4, slurrying: the banana behind the enzyme that will go out is sent to beater, processes banana pulp;
5, filter: adopt flame filter press to filter banana pulp, remove the banana seed;
6, homogeneous: the banana pulp after will filtering is squeezed into homogenizer, carries out homogeneous, homogenization pressure 25-30MPa;
7, the degassing: the banana pulp behind the homogeneous is squeezed into degassing tank, the heating vacuumize degassing;
8, sterilization: the banana pulp after will outgasing is heated to 90 ℃, keeps 15 minutes;
9, can: adopt meet food safety requirements, resistant to elevated temperatures packaging material, can while hot;
10, cooling: the product after the can directly immerses 8-10 ℃ cold rinse bank, and cooling is finished product rapidly.
Embodiment two:
Banana letter sorting → peeling → microwave deactivating enzyme → slurrying → filtration → homogeneous → the degassing → sterilization → can → cooling → finished product
The technological operation main points are resolved
1, banana sorting: appropriate, disease-free, the no worm-eaten of selective maturation, have no mechanical damage, cover in order contents melted banana;
2, peeling: adopt the quick peeling of the special-purpose peeling machine of banana;
3, microwave deactivating enzyme: the banana after the peeling is sent to microwave tunnel rapidly, and the employing microwave frequency is that 2450MHz, power are 35Kw, and per 100 kilograms of bananas are 5 minutes through the time of microwave tunnel;
4, slurrying: the banana behind the enzyme that will go out is sent to beater, processes banana pulp;
5, filter: adopt flame filter press to filter banana pulp, remove the banana seed;
6, homogeneous: the banana pulp after will filtering is squeezed into homogenizer, carries out homogeneous, homogenization pressure 25-30MPa;
7, the degassing: the banana pulp behind the homogeneous is squeezed into degassing tank, the heating vacuumize degassing;
8, sterilization: the banana pulp after will outgasing is heated to 90 ℃, keeps 15 minutes;
9, can: adopt meet food safety requirements, resistant to elevated temperatures packaging material, can while hot;
10, cooling: the product after the can directly immerses 8-10 ℃ cold rinse bank, and cooling is finished product rapidly.
Claims (1)
1. the preparation method of an anti-brown stain banana pulp is characterized in that preparing as follows:
1) banana sorting: appropriate, disease-free, the no worm-eaten of selective maturation, have no mechanical damage, cover in order contents melted banana;
2) peeling: adopt the quick peeling of the special-purpose peeling machine of banana;
3) microwave deactivating enzyme: the banana after the peeling is sent to microwave tunnel rapidly, and the employing microwave frequency is that 2450MHz, power are 30-35Kw, and per 100 kilograms of bananas are 5-6 minute through the time of microwave tunnel;
4) slurrying: the banana behind the enzyme that will go out is sent to beater, processes banana pulp;
5) filter: adopt flame filter press to filter banana pulp, remove the banana seed;
6) homogeneous: the banana pulp after will filtering is squeezed into homogenizer, carries out homogeneous, homogenization pressure 25-30MPa;
7) degassing: the banana pulp behind the homogeneous is squeezed into degassing tank, the heating vacuumize degassing;
8) sterilization: the banana pulp after will outgasing is heated to 90 ℃, keeps 15 minutes;
9) can: adopt meet food safety requirements, resistant to elevated temperatures packaging material, can while hot;
10) cooling: the product after the can directly immerses 8-10 ℃ cold rinse bank, and cooling is finished product rapidly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101403477A CN102669593A (en) | 2012-05-08 | 2012-05-08 | Method for preparing anti-browning banana pulp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101403477A CN102669593A (en) | 2012-05-08 | 2012-05-08 | Method for preparing anti-browning banana pulp |
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| CN102669593A true CN102669593A (en) | 2012-09-19 |
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| CN2012101403477A Pending CN102669593A (en) | 2012-05-08 | 2012-05-08 | Method for preparing anti-browning banana pulp |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104893901A (en) * | 2015-06-23 | 2015-09-09 | 云南省玉溪市香蕉研究所 | Banana wine preparation method |
| CN108783297A (en) * | 2018-06-20 | 2018-11-13 | 浙江大学 | A kind of desensitization preprocess method of mango processing |
| CN108841481A (en) * | 2018-07-04 | 2018-11-20 | 广西香蕉谷科技有限公司 | A kind of banana brandy and preparation method thereof |
| CN108835509A (en) * | 2018-07-04 | 2018-11-20 | 广西香蕉谷科技有限公司 | A kind of banana product system of processing and method inhibiting enzymatic browning using microwave |
| CN108865633A (en) * | 2018-07-04 | 2018-11-23 | 广西香蕉谷科技有限公司 | A kind of Production of Banana Vinegar and preparation method thereof |
| CN108936139A (en) * | 2018-07-04 | 2018-12-07 | 广西香蕉谷科技有限公司 | A kind of preparation method and equipment of bananas juice |
| CN108991308A (en) * | 2018-07-04 | 2018-12-14 | 广西香蕉谷科技有限公司 | A kind of banana pulp preparation and the microwave heating appts for implementing this method |
| CN108991309A (en) * | 2018-07-04 | 2018-12-14 | 广西香蕉谷科技有限公司 | A kind of microwave processes preventing banana brown stain and gained banana pulp and bananas juice |
| CN110916059A (en) * | 2019-11-28 | 2020-03-27 | 广西铂洋果业科技有限公司 | Method for treating mould in banana pulp processing process |
| US11229095B2 (en) | 2014-12-17 | 2022-01-18 | Campbell Soup Company | Electromagnetic wave food processing system and methods |
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| CN1385099A (en) * | 2002-04-25 | 2002-12-18 | 海南盈山香蕉产业有限公司 | Brown stain prevention technology in deeply-processing banana |
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| CN101919507A (en) * | 2010-07-13 | 2010-12-22 | 中国热带农业科学院海口实验站 | Low-sugar banana-pineapple compound jam and manufacture method thereof |
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2012
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| CN1385099A (en) * | 2002-04-25 | 2002-12-18 | 海南盈山香蕉产业有限公司 | Brown stain prevention technology in deeply-processing banana |
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| CN101273790A (en) * | 2008-04-22 | 2008-10-01 | 吐地·艾力 | Method for preparing Carthaginian apple raw juice |
| CN101606738A (en) * | 2009-07-17 | 2009-12-23 | 新疆农业大学 | Processing method before a kind of grape juice processing |
| CN101919507A (en) * | 2010-07-13 | 2010-12-22 | 中国热带农业科学院海口实验站 | Low-sugar banana-pineapple compound jam and manufacture method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11229095B2 (en) | 2014-12-17 | 2022-01-18 | Campbell Soup Company | Electromagnetic wave food processing system and methods |
| CN104893901A (en) * | 2015-06-23 | 2015-09-09 | 云南省玉溪市香蕉研究所 | Banana wine preparation method |
| CN108783297A (en) * | 2018-06-20 | 2018-11-13 | 浙江大学 | A kind of desensitization preprocess method of mango processing |
| CN108841481A (en) * | 2018-07-04 | 2018-11-20 | 广西香蕉谷科技有限公司 | A kind of banana brandy and preparation method thereof |
| CN108835509A (en) * | 2018-07-04 | 2018-11-20 | 广西香蕉谷科技有限公司 | A kind of banana product system of processing and method inhibiting enzymatic browning using microwave |
| CN108865633A (en) * | 2018-07-04 | 2018-11-23 | 广西香蕉谷科技有限公司 | A kind of Production of Banana Vinegar and preparation method thereof |
| CN108936139A (en) * | 2018-07-04 | 2018-12-07 | 广西香蕉谷科技有限公司 | A kind of preparation method and equipment of bananas juice |
| CN108991308A (en) * | 2018-07-04 | 2018-12-14 | 广西香蕉谷科技有限公司 | A kind of banana pulp preparation and the microwave heating appts for implementing this method |
| CN108991309A (en) * | 2018-07-04 | 2018-12-14 | 广西香蕉谷科技有限公司 | A kind of microwave processes preventing banana brown stain and gained banana pulp and bananas juice |
| CN110916059A (en) * | 2019-11-28 | 2020-03-27 | 广西铂洋果业科技有限公司 | Method for treating mould in banana pulp processing process |
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Application publication date: 20120919 |
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