CN101911963A - Method for preparing dry day-lily buds - Google Patents

Method for preparing dry day-lily buds Download PDF

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Publication number
CN101911963A
CN101911963A CN 201010280417 CN201010280417A CN101911963A CN 101911963 A CN101911963 A CN 101911963A CN 201010280417 CN201010280417 CN 201010280417 CN 201010280417 A CN201010280417 A CN 201010280417A CN 101911963 A CN101911963 A CN 101911963A
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CN
China
Prior art keywords
day
lily
lily buds
buds
steam
Prior art date
Application number
CN 201010280417
Other languages
Chinese (zh)
Inventor
谢富生
Original Assignee
祁东县吉祥食品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 祁东县吉祥食品有限公司 filed Critical 祁东县吉祥食品有限公司
Priority to CN 201010280417 priority Critical patent/CN101911963A/en
Publication of CN101911963A publication Critical patent/CN101911963A/en

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Abstract

The invention discloses a method for preparing dry day-lily buds. The method comprises the following steps of: fixing day-lily buds; removing green from the day-lily buds, roasting and/or airing the day-lily buds; inspecting the dry day-lily buds; packaging the inspected dry day-lily buds; and putting the packaged dry day-lily buds in storage. The method is characterized in that: the fixing step comprises the following specific steps of: scattering picked fresh day-lily buds on a steaming sieve, wherein scattering thickness is between 150 and 200 millimeters; racking the steaming sieve; pushing the steaming sieve into a steam box; introducing steam into the steam box; controlling temperature in the steam box to be between 50 and 65 DEG C; steaming for 5 to 8 minutes; and opening the door of the steam box to take the steaming sieve out. Compared with the prior art, the method has the advantages that: 1) any food additive does not need to be added in a fixing process and the dry day-lily buds have a natural color, natural taste, natural flavor and sweet taste; 2) day-lily bud drying rate is increased by 2 percent by steam fixation and the growth rate of market prices is increased by 13 percent; and 3) the day-lily buds processed by the steam fixation are accordant with food quality standard, do not cause any pollution, are truly green food and are well appreciated by customers.

Description

A kind of preparation method of dry day-lily buds
Technical field
The present invention relates to the preparation method of dried vegetables, particularly a kind of preparation method of dry day-lily buds.
Background technology
Day lily is nutritious, and vitamin, protein, sugar and content of mineral substances are higher, and has special health care and medicinal efficacy, thereby is a kind of precious vegetables.Because it is fresh-keeping that day lily is difficult to, so day lily mainly is to preserve and sell after doing with boiling, dehydration system all the time.
Traditional day lily processing method comprises steps such as completing, move back green grass or young crops, baking and/or airing, check, packing, warehouse-in, and the step that completes wherein often adopts food steamer to steam to complete or adopt transparent plastic film packed be placed on to shine under the sunlight to steam complete, facts have proved, there are many shortcomings in these traditional processing methods: the one, and it is poor to discolor after day lily is dried, temperature was grasped improperly when Chang Yin steamed, and produced black flower or cyan flower.The 2nd, because of colour-difference influences grade and unit price, force peasant household to dye, thereby be with harmful substance to day lily with sulphur.
Traditional firewood kitchen range boiling completes and can only place a cage in the pot at every turn, about every cage day lily weight 12.5kg, need expend 15 minutes, and the time spent is longer.Uncontrollable temperature in traditional firewood kitchen range boiling completes process can only be given birth to ripe being difficult to and hold with feel.Traditional in addition firewood kitchen range boiling completes and can cause the part of the interior nutritional labeling of day lily to run off, and has influence on the quality of dry day-lily buds.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of preparation method of dry day-lily buds, to solve the deficiency that traditional cooking process completes and exists.Increase the benefit and added value of product.
In order to realize the foregoing invention purpose, the technical solution adopted in the present invention is:
A kind of preparation method of dry day-lily buds, comprise completing, move back green grass or young crops, baking and/or airing, check, packing, warehouse-in step, it is characterized in that the described step that completes is that the cadmium yellow cauliflower of plucking is mated formation on steaming sieve, pavement thickness is 150~200mm, then steaming sieve is put on the shelf, push in the steam chest, feed steam, temperature in the steam chest is controlled at 50 ℃~65 ℃, steam after 5~8 minutes, open the steam chamber door, take out steaming sieve.
In a preferred embodiment of the invention, the pavement thickness of cadmium yellow cauliflower in steaming sieve is controlled at 150mm in the described step that completes.
In a preferred embodiment of the invention, what described steam chest was interior is controlled at 58 ℃~62 ℃, and the time is 5~7 minutes.Temperature in the more preferably described steam chest is controlled at 60 ℃, and the time was controlled at 5 minutes.
Of the present invention to move back blue or green step be that steaming sieve is placed outside the steam chest, moves back green grass or young crops at normal temperatures, and the time is 80~90 minutes.
Described baking procedure is that the day lily that moves back behind the green grass or young crops is put into baking oven, and under 70 ℃~90 ℃ temperature, stoving time is 15~20 minutes, to water content 13%-14%.
Described airing step is to place under the sunlight airing to get final product to water content 13%-14% with moving back day lily after green grass or young crops or the baking.
Owing to adopted technical scheme as above, the present invention compared with prior art has following advantage:
1) power height: temperature is controlled at about 50 ℃~65 ℃, and the time only needs 5~7 minutes, improves power more than 3 times in output on traditional basis.
2) dish matter is good: need not to add any food additives in the process of completing, and true qualities sheerly, genuineness is fragrant and sweet good to eat.
3) high efficiency: utilize steam beating dry vegetalbe rate raising 2% on year-on-year basis, the growth rate of market sale price on year-on-year basis improves 13%.
4) market prospects are good: utilize the day lily of steam beating processing to meet the food quality standard, do not have any pollution, be real pollution-free food, and very popular.
5) environmental protection standard: no any waste water and gas is discharged environmentally safe in the process that completes.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, further set forth the present invention below in conjunction with embodiment.
Embodiment 1
A kind of preparation method of dry day-lily buds, comprise and complete, move back green grass or young crops, baking, check, packing, warehouse-in step, its step that completes is that the cadmium yellow cauliflower of plucking is mated formation on steaming sieve, and pavement thickness is 150mm, then steaming sieve is put on the shelf, push in the steam chest, feed steam, the temperature in the control steam chest is controlled at 58 ℃, steams after 6 minutes, open the steam chamber door, take out steaming sieve.Steaming sieve is placed outside the steam chest, at room temperature moved back blue or green 90 minutes, move back green grass or young crops after, day lily is put into baking oven toasts, temperature is controlled at 80 ℃ in the baking oven, stoving time is to test, pack, put in storage to water content 13%-14% in 20 minutes.
Embodiment 2
A kind of preparation method of dry day-lily buds, comprise and complete, move back green grass or young crops, airing, check, packing, warehouse-in step, its step that completes is that the cadmium yellow cauliflower of plucking is mated formation on steaming sieve, and pavement thickness is 200mm, then steaming sieve is put on the shelf, push in the steam chest, feed steam, the temperature in the control steam chest is controlled at 60 ℃, steams after 6 minutes, open the steam chamber door, take out steaming sieve.Steaming sieve is placed outside the steam chest, at room temperature moved back blue or green 80~90 minutes, move back green grass or young crops after, place under the sunlight airing can test, pack, put in storage to water content 13%-14% day lily.
Embodiment 3
A kind of preparation method of dry day-lily buds, comprise and complete, move back green grass or young crops, baking, airing, check, packing, warehouse-in step, its step that completes is that the cadmium yellow cauliflower of plucking is mated formation on steaming sieve, and pavement thickness is 200mm, then steaming sieve is put on the shelf, push in the steam chest, feed steam, the temperature in the control steam chest is controlled at 62 ℃, steams after 6 minutes, open the steam chamber door, take out steaming sieve.Steaming sieve is placed outside the steam chest, at room temperature moved back blue or green 80~90 minutes, move back green grass or young crops after, day lily is put into baking oven toasts, temperature is controlled at 90 ℃ in the baking oven, stoving time is 15 minutes; Baking back is taken out day lily and is placed under the sunlight airing can test, pack, put in storage to water content 13%-14%.

Claims (7)

1. the preparation method of a dry day-lily buds, comprise completing, move back green grass or young crops, baking and/or airing, check, packing, warehouse-in step, it is characterized in that the described step that completes is that the cadmium yellow cauliflower of plucking is mated formation on steaming sieve, pavement thickness is 150~200mm, then steaming sieve is put on the shelf, push in the steam chest, feed steam, temperature in the steam chest is controlled at 50 ℃~65 ℃, steam after 5~8 minutes, open the steam chamber door, take out steaming sieve.
2. the preparation method of a kind of dry day-lily buds as claimed in claim 1 is characterized in that, the pavement thickness of cadmium yellow cauliflower in steaming sieve is controlled at 150mm in the described step that completes.
3. the preparation method of a kind of dry day-lily buds as claimed in claim 1 is characterized in that, in the described step that completes, what steam chest was interior is controlled at 58 ℃~62 ℃, and the time is 5~7 minutes.
4. the preparation method of a kind of dry day-lily buds as claimed in claim 1 is characterized in that, in the described step that completes, the temperature in the steam chest is controlled at 60 ℃, and the time was controlled at 5 minutes.
5. the preparation method of a kind of dry day-lily buds as claimed in claim 1 is characterized in that, described to move back blue or green step be that steaming sieve is placed outside the steam chest, moves back green grass or young crops at normal temperatures, and the time is 80~90 minutes.
6. the preparation method of a kind of dry day-lily buds as claimed in claim 1 is characterized in that, described baking procedure is that the day lily that moves back behind the green grass or young crops is put into baking oven, and under 70 ℃~90 ℃ temperature, stoving time is 15~20 minutes, to water content 13%-14%.
7. the preparation method of a kind of dry day-lily buds as claimed in claim 1 is characterized in that, described airing step is to place under the sunlight airing to get final product to water content 13%-14% with moving back day lily after green grass or young crops or the baking.
CN 201010280417 2010-09-14 2010-09-14 Method for preparing dry day-lily buds CN101911963A (en)

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Application Number Priority Date Filing Date Title
CN 201010280417 CN101911963A (en) 2010-09-14 2010-09-14 Method for preparing dry day-lily buds

Publications (1)

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CN101911963A true CN101911963A (en) 2010-12-15

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103271307A (en) * 2013-06-09 2013-09-04 肖祥吉 Method for processing day lily
CN103284086A (en) * 2013-04-19 2013-09-11 四川省宕府王食品有限责任公司 Pretreatment method for raw materials used in processing of dried Hemerocallis fulva L.
CN103283819A (en) * 2013-04-19 2013-09-11 四川省宕府王食品有限责任公司 Processing method for vacuum freeze drying of Hemerocallis fulva L.
CN103330267A (en) * 2013-07-28 2013-10-02 祁东县吉祥食品有限公司 Effective day lily continuous green-removing drier
CN104026213A (en) * 2014-06-17 2014-09-10 李柳强 Processing method for fresh day lilies
CN105028610A (en) * 2015-08-07 2015-11-11 庆城县国祥农产品加工有限公司 Process for day-lily bud preparation and deep processing
CN105053161A (en) * 2015-08-14 2015-11-18 谭财荣 Hemerocallis citrina processing method
CN105341134A (en) * 2015-06-04 2016-02-24 惠州市雨露明农业发展有限公司 Processing method of day lily flowers
CN106857805A (en) * 2017-04-12 2017-06-20 湖南农业大学 A kind of method for promoting day lily chlorisis yellow
CN108185337A (en) * 2017-12-26 2018-06-22 重庆巴将军古老寨农业开发有限公司 Seven stamen chrysanthemum baking methods
CN108783521A (en) * 2018-05-02 2018-11-13 湖南农业大学 A kind of light oxygen drying means of day lily and roasting plant

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
《农业工程学报》 20081231 杨富民,张丽,严晓娟 干制黄花菜工业化生产工艺技术 264-267 1-7 第24卷, 第11期 *
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103284086A (en) * 2013-04-19 2013-09-11 四川省宕府王食品有限责任公司 Pretreatment method for raw materials used in processing of dried Hemerocallis fulva L.
CN103283819A (en) * 2013-04-19 2013-09-11 四川省宕府王食品有限责任公司 Processing method for vacuum freeze drying of Hemerocallis fulva L.
CN103283819B (en) * 2013-04-19 2014-05-07 四川省宕府王食品有限责任公司 Processing method for vacuum freeze drying of Hemerocallis fulva L.
CN103271307B (en) * 2013-06-09 2014-03-12 肖祥吉 Method for processing day lily
CN103271307A (en) * 2013-06-09 2013-09-04 肖祥吉 Method for processing day lily
CN103330267B (en) * 2013-07-28 2015-11-18 祁东县吉祥食品有限公司 A kind of efficient day lily continuous de-enzyming dryer
CN103330267A (en) * 2013-07-28 2013-10-02 祁东县吉祥食品有限公司 Effective day lily continuous green-removing drier
CN104026213A (en) * 2014-06-17 2014-09-10 李柳强 Processing method for fresh day lilies
CN105341134A (en) * 2015-06-04 2016-02-24 惠州市雨露明农业发展有限公司 Processing method of day lily flowers
CN105028610A (en) * 2015-08-07 2015-11-11 庆城县国祥农产品加工有限公司 Process for day-lily bud preparation and deep processing
CN105053161A (en) * 2015-08-14 2015-11-18 谭财荣 Hemerocallis citrina processing method
CN106857805A (en) * 2017-04-12 2017-06-20 湖南农业大学 A kind of method for promoting day lily chlorisis yellow
CN108185337A (en) * 2017-12-26 2018-06-22 重庆巴将军古老寨农业开发有限公司 Seven stamen chrysanthemum baking methods
CN108783521A (en) * 2018-05-02 2018-11-13 湖南农业大学 A kind of light oxygen drying means of day lily and roasting plant
CN108783521B (en) * 2018-05-02 2020-04-21 湖南农业大学 Light-oxygen drying method and baking equipment for day lily

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Application publication date: 20101215