CN105325796A - Method for making selection-free immersion-free instantly-stewed cup-shaped cubilose - Google Patents
Method for making selection-free immersion-free instantly-stewed cup-shaped cubilose Download PDFInfo
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- CN105325796A CN105325796A CN201410393347.7A CN201410393347A CN105325796A CN 105325796 A CN105325796 A CN 105325796A CN 201410393347 A CN201410393347 A CN 201410393347A CN 105325796 A CN105325796 A CN 105325796A
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Abstract
The invention provides a method for making selection-free immersion-free instantly-stewed cup-shaped cubilose. The method comprises the following steps: immersion of cubilose, cleaning I, selection, cleaning II, shaping with a die, drying with a heat pump, modified atmosphere packaging, and detection of finished products. A heat pump drying device is used for vertically drying cubilose, so that drying rate is substantially increased and water moisture uniformity of products is improved. After the modified atmosphere packaging, shape of the cup-shaped cubilose is well kept and is convenient for storage, the color of the cup-shaped cubilose in the storage process is uniformly kept, and growths of microorganisms are controlled. The method has the advantages of scientific and reasonable production technology, easy control, good operationality, and realization of a continuous and automatic cleaning production.
Description
Technical field
The invention belongs to and namely stew bird's nest production technical field, more relate to and a kind ofly utilize low temperature drying to namely stewing the method for swallow small cup process.
Background technology
Bird's nest is that the saliva of several esculent swift of Apodidae secretion and down mixing thereof bond the nest built up.Bird's nest contains abundant carbohydrate, organic acid, free amino acid and property material sialic acid, has enriching yin, moisturizes, the effect such as tonifying middle-Jiao and Qi, as the high-grade invigorant of medicine-food two-purpose, and dark liking by domestic and international consumer.Dry bird's nest is still bird's nest and sells topmost product form in the market, but major part is all the swallow small cup needing consumer oneself impurity elimination to clean, and convenience and security all do not ensure.Simultaneously market also occurs that namely some stew bird's nests, but is all that swallow bar scatters shape, unsightly, does not have a type.Therefore develop a kind of exempt to choose exempt to steep namely stew swallow small cup there are good market prospects
Heat pump drying utilizes heat pump to absorb heat from low-temperature heat source, it discharged at relatively high temperatures thus carry out dry method to material, having the advantages such as energy-efficient, low-temperature circulating is dry.While heat pump drying, impose applicable vertical velocity in a device, not only greatly accelerate dry materials speed, also ensure that product does not pollute by other.
Summary of the invention
Be semi-moon shaped small cup shape by the natural bird's nest that consumer extensively approves, the present inventor is in order to solve the problems such as bird's nest dried product swallow is in the market broken, small cup shape is poor, impurity is many and cannot namely stew, fully have studied the application of heat pump drying technology in swallow small cup moulding drying, and comprehensively improve the product quality of swallow small cup dried product in conjunction with controlled atmospheric packing, therefore the invention provides a kind of exempt to choose to exempt to steep namely stew the preparation method of swallow small cup.
The invention provides a kind of exempt to choose to exempt to steep namely stew the production method of swallow small cup, the step of described preparation method comprises: bird's nest soaks → clean I → pick → clean II → enter mould → heat pump drying → controlled atmospheric packing → finished product detection → warehouse-in.Concrete steps are as follows:
(1) bird's nest soaks: bird's nest being immersed in pH is 6.5-7.5, and electrical conductivity is 2-30min in 1.5-4.0 μ s/cm purified water;
(2) I is cleaned: the bird's nest after soaking is placed in ultrasonic cleaner, ultrasonic frequency adopts 20-60KHz, and sonication times is 1-5min, and ultrasonic temperature is 35-55 DEG C, by Impurity removals such as floating hairs in water after ultrasonic wave terminates, drain away the water after more renewing water soaking 5-10min;
(3) pick: choose mao personnel under well-lighted environment by specialty, the drop from water of the bird's nest after soaking and washing is gone out, is positioned in ceramic whiteware dish, carefully provokes the impurity such as swallow hair, stain, fine rule with tweezers, do not destroy natural bird's nest small cup shape.This mode is different from traditional water and picks mode, can reduce the destruction of water to bird's nest strip or small cup type like this, be conducive to shaping into mould.
(4) clean II: be positioned over by the bird's nest chosen in the clean container of the complete submergence of purified water, drain away the water after slowly flowing purified water cleans bird's nest 2-5min;
(5) enter mould sizing: put into by bird's nest and specially make a mould, arrange the broken and swallow Angle Position of swallow silk, swallow; This special swallow small cup mould is selenodont, and plastic material, mould has cavity, convenient and dry.
(6) heat pump drying: will the bird's nest of special swallow small cup mould be put into, evenly be positioned in heat pump drying device, adopt relative humidity to be the dry gas stream of about 15%, temperature is 15-35 DEG C, vertical velocity is 0.8-1.4m/s, stops dry when swallow small cup moisture is 10-14%.
(7) controlled atmospheric packing: the swallow small cup after moisture regain is placed on gas-control packing device, uses 50%-70%CO
2and 50%-30%N
2carry out gas flush packaging.
remarkable advantage of the present invention is:
(1) heat pump drying technology at a lower temperature, can adopt and vertically dry, and accelerates the rate of drying of swallow small cup, thus enhances productivity, reduce other outside contamination simultaneously;
(2) controlled atmospheric packing can ensure that product environment in transporting procedures remains stable, reduce ambient humidity temperature to the impact of product, thus control product microbial growth, extend the shelf life, simultaneously keep product better shape, avoid that handling process swallow is broken to be separated with small cup;
(3) production technology of the present invention is scientific and reasonable, is easy to control, workable, and power consumption is few, environment friendly and pollution-free, is convenient to realize cleaner production that is continuous, automation.
detailed description of the invention
Be below several specific embodiment of the present invention, further illustrate the present invention, but the present invention is not limited only to this to be implemented.
embodiment 1
(1) bird's nest soaks: bird's nest being immersed in pH is 6.5-7.5, and electrical conductivity is 2-30min in 1.5-4.0 μ s/cm purified water;
(2) I is cleaned: the bird's nest after soaking is placed in ultrasonic cleaner, ultrasonic frequency adopts 20-60KHz, and sonication times is 2min, and ultrasonic temperature is 40 DEG C, by Impurity removals such as floating hairs in water after ultrasonic wave terminates, drain away the water after more renewing water soaking 5-10min;
(3) pick: choose mao personnel under well-lighted environment by specialty, carefully provoke the impurity such as swallow hair, stain, fine rule with tweezers, do not destroy natural bird's nest small cup shape;
(4) clean II: be positioned over by the bird's nest chosen in the clean container of the complete submergence of purified water, drain away the water after slowly flowing purified water cleans bird's nest 2-5min;
(5) enter mould sizing: put into by bird's nest and specially make a grinding tool, arrange the broken and swallow Angle Position of swallow silk, swallow;
(6) heat pump drying: by putting into the bird's nest of special swallow small cup grinding tool, be evenly laid in heat pump drying device, set temperature is 45 DEG C, and vertical velocity is 1.2m/s, stops dry when swallow small cup moisture is 10-14%;
(7) controlled atmospheric packing: the swallow small cup after moisture regain is placed on gas-control packing device, uses 50%-70%CO
2and 50%-30%N
2carry out gas flush packaging.
embodiment 2
(1) bird's nest soaks: bird's nest being immersed in pH is 6.5-7.5, and electrical conductivity is 2-30min in 1.5-4.0 μ s/cm purified water;
(2) I is cleaned: the bird's nest after soaking is placed in ultrasonic cleaner, ultrasonic frequency adopts 20-60KHz, and sonication times is 3min, and ultrasonic temperature is 50 DEG C, by Impurity removals such as floating hairs in water after ultrasonic wave terminates, drain away the water after more renewing water soaking 5-10min;
(3) pick: choose mao personnel under well-lighted environment by specialty, carefully provoke the impurity such as swallow hair, stain, fine rule with tweezers, do not destroy natural bird's nest small cup shape;
(4) clean II: be positioned over by the bird's nest chosen in the clean container of the complete submergence of purified water, drain away the water after slowly flowing purified water cleans bird's nest 2-5min;
(5) enter mould sizing: put into by bird's nest and specially make a grinding tool, arrange the broken and swallow Angle Position of swallow silk, swallow;
(6) heat pump drying: by putting into the bird's nest of special swallow small cup grinding tool, be evenly laid in heat pump drying device, set temperature is 55 DEG C, and vertical velocity is 1.4m/s, stops dry when swallow small cup moisture is 10-14%;
(7) controlled atmospheric packing: the swallow small cup after moisture regain is placed on gas-control packing device, uses 50%-70%CO
2and 50%-30%N
2carry out gas flush packaging.
comparative example 1
Repeat embodiment 1, difference is not adopt heat pump drying device, namely enters the swallow small cup after mould and is evenly placed on natural air drying on platform.Drying time and organoleptic quality relatively, the results are shown in subordinate list 1.
subordinate list 1
| Drying time (h) | Subjective appreciation | |
| Embodiment 1 | 8 | Swallow small cup is complete, and color is evenly without naked eyes visible foreign, and product drying is even, and moisture is in security control scope |
| Comparative example 1 | 12 | Swallow small cup is more complete, and color is comparatively evenly without naked eyes visible foreign, and after product drying, moisture distribution is more uneven, and moisture is in security control scope |
As can be seen from subordinate list 1, use heat pump drying process to substantially reduce the drying time of swallow small cup, and product moisture is evenly distributed, is more conducive to controlling the growth of microorganism in storage.
Claims (6)
1. to exempt to choose to exempt to steep and namely stew the production method of swallow small cup, it is characterized in that: the step of described production method comprises: bird's nest soaks → cleans I → and pick → clean II → enter mould sizing → heat pump drying → controlled atmospheric packing → finished product detection → warehouse-in.
2. cleaning I according to claim 1, it is characterized in that: the bird's nest after soaking is placed in ultrasonic cleaner, ultrasonic frequency adopts 20-60KHz, sonication times is 1-5min, ultrasonic temperature is 35-55 DEG C, by Impurity removals such as floating hairs in water after ultrasonic wave terminates, drain away the water after more renewing water soaking 5-10min.
3. according to claim 1ly to pick, it is characterized in that: the drop from water of the bird's nest after soaking and washing goes out, and is positioned in ceramic whiteware dish and picks, and is different from traditional water and picks mode, the destruction of water to bird's nest strip or small cup type can be reduced like this, be conducive to shaping into mould.
4. according to claim 1 enter mould sizing, it is characterized in that: put into special swallow small cup mould by picking cleaned bird's nest, this special swallow small cup mould is selenodont, and plastic material, mould has cavity, convenient and dry.
5. heat pump drying according to claim 1, it is characterized in that: will the bird's nest of special swallow small cup mould be put into, evenly be positioned in heat pump drying device, relative humidity is adopted to be the dry gas stream of about 15%, temperature is 15-35 DEG C, vertical velocity is 0.8-1.4m/s, stops dry when swallow small cup moisture is 10-14%.
6. controlled atmospheric packing according to claim 1, is characterized in that: be placed on gas-control packing device by the swallow small cup after moisture regain, use 50%-70%CO
2and 50%-30%N
2carry out gas flush packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393347.7A CN105325796B (en) | 2014-08-12 | 2014-08-12 | It is a kind of to exempt to choose the production method for exempting from the i.e. stewed swallow small cup of bubble |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393347.7A CN105325796B (en) | 2014-08-12 | 2014-08-12 | It is a kind of to exempt to choose the production method for exempting from the i.e. stewed swallow small cup of bubble |
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| CN105325796A true CN105325796A (en) | 2016-02-17 |
| CN105325796B CN105325796B (en) | 2018-09-11 |
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| CN201410393347.7A Active CN105325796B (en) | 2014-08-12 | 2014-08-12 | It is a kind of to exempt to choose the production method for exempting from the i.e. stewed swallow small cup of bubble |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919077A (en) * | 2016-04-25 | 2016-09-07 | 杨新远 | Treatment method of bird's nests |
| CN107114766A (en) * | 2017-05-12 | 2017-09-01 | 李淑娇 | A kind of preparation method of dry bird's nest |
| CN107411157A (en) * | 2017-09-15 | 2017-12-01 | 燕之初健康美（厦门）食品有限公司 | It is a kind of to stew bird's nest setting process and shaping system |
| CN107712876A (en) * | 2017-11-01 | 2018-02-23 | 金腰燕（广州）食品有限公司 | Food containing bird's nest and preparation method thereof |
| CN108185421A (en) * | 2018-02-02 | 2018-06-22 | 广州大马忆记电子商务股份有限公司 | A kind of preparation method for adjusting absorption of human body and the instant cubilose taken stage by stage |
| CN108433102A (en) * | 2018-01-29 | 2018-08-24 | 佛山市天美然食品有限公司 | A kind of vertical processing method for enjoying bird's nest |
| CN109924486A (en) * | 2019-04-08 | 2019-06-25 | 厦门南昊集团有限公司 | Silk nest stewes bird's nest production method |
| CN110613125A (en) * | 2019-09-30 | 2019-12-27 | 厦门南昊集团有限公司 | Method for producing instant stewed swallow cup |
| CN111588026A (en) * | 2020-04-16 | 2020-08-28 | 芜湖汇济药业科技(集团)有限公司 | Method for remodeling and molding cubilose and molding and processing equipment |
| CN112869144A (en) * | 2021-02-24 | 2021-06-01 | 燕之初健康美（厦门）食品有限公司 | Novel sterile instant stewed cubilose and preparation method thereof |
| CN113142570A (en) * | 2021-05-08 | 2021-07-23 | 东莞市优农氏商贸有限公司 | Processing method of instant stewed edible bird's nest |
| CN114052244A (en) * | 2021-11-23 | 2022-02-18 | 北京创喜保健食品(固安)有限公司 | Processing method of whole instant edible bird's nest |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919077A (en) * | 2016-04-25 | 2016-09-07 | 杨新远 | Treatment method of bird's nests |
| CN107114766B (en) * | 2017-05-12 | 2020-06-09 | 李淑娇 | Preparation method of dried edible bird's nest |
| CN107114766A (en) * | 2017-05-12 | 2017-09-01 | 李淑娇 | A kind of preparation method of dry bird's nest |
| CN107411157A (en) * | 2017-09-15 | 2017-12-01 | 燕之初健康美（厦门）食品有限公司 | It is a kind of to stew bird's nest setting process and shaping system |
| CN107712876A (en) * | 2017-11-01 | 2018-02-23 | 金腰燕（广州）食品有限公司 | Food containing bird's nest and preparation method thereof |
| CN108433102A (en) * | 2018-01-29 | 2018-08-24 | 佛山市天美然食品有限公司 | A kind of vertical processing method for enjoying bird's nest |
| CN108185421A (en) * | 2018-02-02 | 2018-06-22 | 广州大马忆记电子商务股份有限公司 | A kind of preparation method for adjusting absorption of human body and the instant cubilose taken stage by stage |
| CN109924486A (en) * | 2019-04-08 | 2019-06-25 | 厦门南昊集团有限公司 | Silk nest stewes bird's nest production method |
| CN110613125A (en) * | 2019-09-30 | 2019-12-27 | 厦门南昊集团有限公司 | Method for producing instant stewed swallow cup |
| CN111588026A (en) * | 2020-04-16 | 2020-08-28 | 芜湖汇济药业科技(集团)有限公司 | Method for remodeling and molding cubilose and molding and processing equipment |
| CN112869144A (en) * | 2021-02-24 | 2021-06-01 | 燕之初健康美（厦门）食品有限公司 | Novel sterile instant stewed cubilose and preparation method thereof |
| CN113142570A (en) * | 2021-05-08 | 2021-07-23 | 东莞市优农氏商贸有限公司 | Processing method of instant stewed edible bird's nest |
| CN114052244A (en) * | 2021-11-23 | 2022-02-18 | 北京创喜保健食品(固安)有限公司 | Processing method of whole instant edible bird's nest |
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Address after: 361101 Xiang Ming Road, Xiangan torch Park, Xiangan, Xiamen, Fujian Province, No. 3 Applicant after: Xiamen Yan house silk thick Food Co., Ltd. Address before: 361101 Xiang Ming Road, Xiangan torch Park, Xiangan, Xiamen, Fujian Province, No. 3 Applicant before: Xiamen City Sinong Food Co., Ltd. |
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