CN109123007A - A kind of colored chrysanthemum for tea use drying processing method with health care function - Google Patents
A kind of colored chrysanthemum for tea use drying processing method with health care function Download PDFInfo
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- CN109123007A CN109123007A CN201811119197.5A CN201811119197A CN109123007A CN 109123007 A CN109123007 A CN 109123007A CN 201811119197 A CN201811119197 A CN 201811119197A CN 109123007 A CN109123007 A CN 109123007A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/34—Tea substitutes, e.g. matè; Extracts or infusions thereof
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Abstract
The invention discloses a kind of colored chrysanthemum for tea use with health care function to dry processing method, comprising the following steps: S1, picking, sorting: picking the flower of chrysanthemum, and when picking pays attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, is sorted;S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is placed in 25-50 DEG C of interior, airing to moisture content to 55-60%;S3, leaf rotation: carrying out leaf rotation for the chrysanthemum after airing, and the temperature in vibration machine controls between 230-250 DEG C, turned with 3-8/speed of min stops 20 minutes after turning vibration machine rotation 15-40, restart vibration machine and is allowed to rotate 15-40 turns.The present invention can improve the nutritive value of chrysanthemum tea and the efficiency of processing drying, it the time required to being conducive to improve immune function of human body and shorten processing, and can guarantee that final products keep good flower pattern, improve the quality of product, extend the holding time, can effectively keep preferable color and mouthfeel.
Description
Technical field
The present invention relates to tea product processing technique fields, more particularly to a kind of colored chrysanthemum for tea use drying with health care function to add
Work method.
Background technique
Jasmine tea also known as scented tea, i.e., by plant, leaf or its fruit it is brewed made of tea, be the distinctive a kind of reprocessing of China
Tea, most common jasmine tea are the jasmine teas with Jasmine, different according to fresh flower used, there are also chrysanthemum tea, magnolia tea,
Osmanthus flower tea, chloranthus tea, rose tea etc., chrysanthemum tea is one kind using chrysanthemum as Herb Tea made of raw material, and chrysanthemum tea is by fresh
The processes such as flower is picked, dried in the shade, sun-dried steaming shines, bakes and banks up with earth are made.It is recorded according to ancient books, chrysanthemum sweet-bitter flavor, cold nature has relieve heat clear
Heat is clear liver and improved vision and the effects of detoxicating, relieving inflammation.Chrysanthemum tea originates from the Tang Dynasty, until the Qing Dynasty is widely used in people's life.
Report in the prior art about chrysanthemum drying processing is more, and the patent of CN107594036A discloses a kind of yellow chrysanthemum
Flower processing method can retain the original color, smell, taste, shape of chrysanthemum, nutrition and effectively using low temperature drying at times to greatest extent
Ingredient is free of any additive, and non-toxic to humans, still, inventor is the study found that this method lacks the sieve to yellow chrysanthemum flower
Choosing and sorting influence processing and product quality so that impurity be easy to cause to be mixed in yellow chrysanthemum flower.
The patent of CN107789381A discloses a kind of processing method of chrysanthemum, by spraying in the drying course of chrysanthemum
Radix Glycyrrhizae acid solution, improves the nutritional ingredient of chrysanthemum beverage, and chrysanthemum shrinks Chrysanthemum Petal slowly by the way of multistage drying
Deformation, so that dry chrysanthemum keeps good flower pattern, meanwhile, it, can be further using in such a way that chrysanthemum surface is dried in the same direction
The shape for combing petal, makes petal more neat and consistent, still, inventor the study found that this method lacks disinfection treatment link,
Chrysanthemum can not comprehensively be disinfected, not can guarantee product quality, to not can guarantee the safety drunk.
The patent of CN102228498A discloses a kind of processing method of chrysanthemum, by steam beating and baking room to chrysanthemum
It is finished and is dried, and by sampling Detection, obtain qualified products, so that chrysanthemum be made to have dispelling wind, heat-clearing, improving eyesight is detoxified,
Headache, dizziness, hot eyes, ambition dysphoria with smothery sensation, furunculosis, the multiple efficacies of pyogenic infections are controlled, and preparation method is simple, it is at low cost, it is easy behaviour
Make, still, inventor the study found that this method time-consuming, working efficiency is low, be unfavorable for large-scale production processing.
To sum up, how to guarantee the safety and sanitation of chrysanthemum, to improve product quality, and the efficiency of raising drying processing is
The key points and difficulties problem of those skilled in the art's research, the present inventor considers from automation and secure context, in the baking of chrysanthemum
Automated machine and sterilizing equipment decontaminating apparatus are used in dry process, so as to shorten the time needed for drying processing and guarantees that processing produces
The safety and sanitation of product overcome existing method time-consuming, low efficiency and the problems such as not can guarantee the safety of product, for this purpose, I
Propose a kind of colored chrysanthemum for tea use drying processing method with health care function to solve the above problems
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is with health care function
Flower chrysanthemum for tea use dries processing method.
To achieve the goals above, present invention employs following technical solutions:
A kind of colored chrysanthemum for tea use drying processing method with health care function, comprising the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and when picking pays attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking,
It is sorted;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is placed in 25-50 DEG C
Interior, airing to moisture content to 55-60%;
Leaf rotation: chrysanthemum after airing is carried out leaf rotation, the temperature in vibration machine controls between 230-250 DEG C, with 3- by S3
The speed of 8 turns/min stops 20 minutes after turning vibration machine rotation 15-40, restarts vibration machine and is allowed to rotate 15-40 turns;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will
Remaining more complete chrysanthemum flower finishes, and temperature is 100~120 DEG C when water-removing, and the time is 50~70s;
S5, drying: using multilayer food product dryer, chrysanthemum be placed into dryer, and is uniformly spread out, by drying temperature
When degree is adjusted to 45-55 DEG C, timing 1.5-2.5h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum under the action of dryer
Surface;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, to be separated into
Dry air and condensed water, dry air enter dryer, and condensed water is expelled directly out;
Microwave drying: S7 the chrysanthemum in dryer is discharged from discharge port, and it is molten on chrysanthemum surface uniformly to spray glycyrrhizic acid
Liquid is packed into microwave dryer after standing 15-25 minutes and is dried, and vacuum degree 30-120pa, temperature is -30-0 DEG C, first
40-60min is continued drying out, when the moisture content of chrysanthemum has removed 80-90%, microwave dryer is adjusted according to the drying curve of chrysanthemum
Microwave power, a length of 15-25min when drying again stops drying when the internal moisture of chrysanthemum is down to 2-3%;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing, is disappeared to chrysanthemum
A length of 15-25min when malicious;
Classification processing: S9 the chrysanthemum after disinfection is classified according to the integrality of its flower;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is pumped into
Vacuum state, sealing sealing, and be placed into warehouse and stored.
Preferably, in the S1, the step of sorting are as follows: the first step removes scape, powder and other impurities with Vibration Screen;
Second step is manually picked, the removal impurity flower more serious with damage;Third step carries out sorting to chrysanthemum and according to chrysanthemum
Integrality be classified.
Preferably, in the S1, the flower of chrysanthemum is golden yellow flower.
Preferably, in the S2, sunning plate is reticular structure.
Preferably, in the S7, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 25-35%, water
65-75%.
Preferably, in the S8, disinfection treatment is irradiated disinfection using ultraviolet disinfection lamp.
Preferably, in the S10, storehouse storehouse temperature is 5-20 DEG C.
Preferably, in the S10, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate 20-40%,
Silica gel 60-80%.
The present invention has the advantage that
1, instrument is automated by using vibrating screen, vibration machine, dryer, microwave dryer etc., so as to effectively improve
The efficiency of drying is processed, the time required to shortening processing, and can guarantee that final products keep good flower pattern, improve the matter of product
Amount;
2, it is carried out disinfection by ultraviolet disinfection lamp to the product after drying processing, and sprinkling Radix Glycyrrhizae acid solution is improved and produced
The safety of product and nutritive value, it is user-friendly, the nutritive value and consumption value of product can be improved, there is product
It is pleasant to the palate, can relieving summer-heat cooling, solve it is thirsty, heat-clearing ability is strong, and can improve immune function of human body;
3, the quality that can improve drying, is effectively reduced the moisture content in chrysanthemum, so as to effectively extend the holding time, makes
Chrysanthemum keeps preferable color and mouthfeel.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment 1
A kind of colored chrysanthemum for tea use drying processing method with health care function, comprising the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and the flower of the chrysanthemum of picking is golden yellow flower, to guarantee final
The step of appearance of product, when picking pay attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, be sorted, sorting are as follows: first
Step removes scape, powder and other impurities with Vibration Screen, and the efficiency of screening is helped to improve using mechanical preliminary screening;Second
Step is manually picked, and the removal impurity flower more serious with damage improves the quality of product;Third step sorts chrysanthemum
And be classified according to the integrality of chrysanthemum, facilitate and carries out classification processing;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is reticular structure, and raising is dried in the air
The quality of solarization, and plate will be dried and be placed in 25 DEG C of interior, airing to moisture content to 55% carries out natural air drying, thus after convenient
It is continuous to be processed;
Leaf rotation: chrysanthemum after airing is carried out leaf rotation, leaf rotation can accelerate to be destroyed chrysanthemum cell wall, conveniently make to spend by S3
Juice infiltration, improves the quality of fermentation, and the temperature in vibration machine controls between 230 DEG C, turns vibration machine with the speed of 3 turns/min
Stop 20 minutes after 15 turns dynamic, restarts vibration machine and be allowed to rotate 15 turns, using drum-type vibration machine, so as to preferably protect
Product appearance reduces the breakage on chrysanthemum surface;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will
Remaining more complete chrysanthemum flower finishes, and water-removing can preferably consolidate the effect of leaf rotation, and virulence enzyme makes chrysanthemum
Fragrance can preserve, to improve the final mass of product, improve mouthfeel when drinking, and temperature is 100 DEG C when water-removing, the time
For 50s;
S5, drying: using multilayer food product dryer, can improve the quantity of single drying, and then improve drying efficiency, fastly
Speed dries chrysanthemum, and chrysanthemum is placed into dryer, and uniformly spreads out, when drying temperature is adjusted to 45 DEG C, timing
1.5h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum surface under the action of dryer;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, to be separated into
Dry air and condensed water, dry air enter dryer, and condensed water is expelled directly out, and quickly moisture can be discharged, avoid
Moisture reenters in petal;
Microwave drying: S7 the chrysanthemum in dryer is discharged from discharge port, and it is molten on chrysanthemum surface uniformly to spray glycyrrhizic acid
Liquid, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 25%, water 75%, glycyrrhizic acid be main in Radix Glycyrrhizae
Active constituent, the nutritive value and consumption value of chrysanthemum can be improved, long-term drinking can improve the immunocompetence of human body, stand 15
It is packed into microwave dryer and is dried after minute, vacuum degree 30pa, temperature is -30 DEG C, first continues drying out 40min, works as chrysanthemum
When colored moisture content has removed 80%, the microwave power of microwave dryer is adjusted according to the drying curve of chrysanthemum, dries duration again
For 25min, stops drying when the internal moisture of chrysanthemum is down to 3%, can guarantee the quality of chrysanthemum, ensure that finished product will not be soft,
Extend the holding time;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing, is disappeared to chrysanthemum
Poison processing is irradiated disinfection using ultraviolet disinfection lamp, when disinfection a length of 15min, kill chrysanthemum it is remained on surface it is harmful carefully
Bacterium improves the safety drunk, and is easy to use;
Classification processing: S9 by the chrysanthemum after disinfection, is classified according to the integrality of its flower, facilitates taxonomic revision;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is pumped into
Vacuum state, so as to effectively extending storage time, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate
20%, silica gel 80%, sealing sealing, and be placed into warehouse and stored, storehouse storehouse temperature is 5 DEG C, when helping to extend storage
Between, guarantee the quality of product.
Embodiment 2
A kind of colored chrysanthemum for tea use drying processing method with health care function, comprising the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and the flower of the chrysanthemum of picking is golden yellow flower, to guarantee final
The step of appearance of product, when picking pay attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, be sorted, sorting are as follows: first
Step removes scape, powder and other impurities with Vibration Screen, and the efficiency of screening is helped to improve using mechanical preliminary screening;Second
Step is manually picked, and the removal impurity flower more serious with damage improves the quality of product;Third step sorts chrysanthemum
And be classified according to the integrality of chrysanthemum, facilitate and carries out classification processing;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is reticular structure, and raising is dried in the air
The quality of solarization, and plate will be dried and be placed in 30 DEG C of interior, airing to moisture content to 56% carries out natural air drying, thus after convenient
It is continuous to be processed;
Leaf rotation: chrysanthemum after airing is carried out leaf rotation, leaf rotation can accelerate to be destroyed chrysanthemum cell wall, conveniently make to spend by S3
Juice infiltration, improves the quality of fermentation, and the temperature in vibration machine controls between 235 DEG C, turns vibration machine with the speed of 4 turns/min
Stop 20 minutes after 20 turns dynamic, restarts vibration machine and be allowed to rotate 20 turns, using drum-type vibration machine, so as to preferably protect
Product appearance reduces the breakage on chrysanthemum surface;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will
Remaining more complete chrysanthemum flower finishes, and water-removing can preferably consolidate the effect of leaf rotation, and virulence enzyme makes chrysanthemum
Fragrance can preserve, to improve the final mass of product, improve mouthfeel when drinking, and temperature is 112 DEG C when water-removing, the time
For 52s;
S5, drying: using multilayer food product dryer, can improve the quantity of single drying, and then improve drying efficiency, fastly
Speed dries chrysanthemum, and chrysanthemum is placed into dryer, and uniformly spreads out, when drying temperature is adjusted to 47 DEG C, timing
1.7h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum surface under the action of dryer;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, to be separated into
Dry air and condensed water, dry air enter dryer, and condensed water is expelled directly out, and quickly moisture can be discharged, avoid
Moisture reenters in petal;
Microwave drying: S7 the chrysanthemum in dryer is discharged from discharge port, and it is molten on chrysanthemum surface uniformly to spray glycyrrhizic acid
Liquid, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 28%, water 72%, glycyrrhizic acid be main in Radix Glycyrrhizae
Active constituent, the nutritive value and consumption value of chrysanthemum can be improved, long-term drinking can improve the immunocompetence of human body, stand 18
It is packed into microwave dryer and is dried after minute, vacuum degree 50pa, temperature is -25 DEG C, first continues drying out 45min, works as chrysanthemum
When colored moisture content has removed 82%, the microwave power of microwave dryer is adjusted according to the drying curve of chrysanthemum, dries duration again
For 22min, stops drying when the internal moisture of chrysanthemum is down to 2.8%, can guarantee the quality of chrysanthemum, ensure that finished product will not
It is soft, extend the holding time;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing, is disappeared to chrysanthemum
Poison processing is irradiated disinfection using ultraviolet disinfection lamp, when disinfection a length of 18min, kill chrysanthemum it is remained on surface it is harmful carefully
Bacterium improves the safety drunk, and is easy to use;
Classification processing: S9 by the chrysanthemum after disinfection, is classified according to the integrality of its flower, facilitates taxonomic revision;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is pumped into
Vacuum state, so as to effectively extending storage time, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate
25%, silica gel 75%, sealing sealing, and be placed into warehouse and stored, storehouse storehouse temperature is 8 DEG C, when helping to extend storage
Between, guarantee the quality of product.
Embodiment 3
A kind of colored chrysanthemum for tea use drying processing method with health care function, comprising the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and the flower of the chrysanthemum of picking is golden yellow flower, to guarantee final
The step of appearance of product, when picking pay attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, be sorted, sorting are as follows: first
Step removes scape, powder and other impurities with Vibration Screen, and the efficiency of screening is helped to improve using mechanical preliminary screening;Second
Step is manually picked, and the removal impurity flower more serious with damage improves the quality of product;Third step sorts chrysanthemum
And be classified according to the integrality of chrysanthemum, facilitate and carries out classification processing;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is reticular structure, and raising is dried in the air
The quality of solarization, and plate will be dried and be placed in 35 DEG C of interior, airing to moisture content to 57% carries out natural air drying, thus after convenient
It is continuous to be processed;
Leaf rotation: chrysanthemum after airing is carried out leaf rotation, leaf rotation can accelerate to be destroyed chrysanthemum cell wall, conveniently make to spend by S3
Juice infiltration, improves the quality of fermentation, and the temperature in vibration machine controls between 240 DEG C, turns vibration machine with the speed of 5 turns/min
Stop 20 minutes after 25 turns dynamic, restarts vibration machine and be allowed to rotate 25 turns, using drum-type vibration machine, so as to preferably protect
Product appearance reduces the breakage on chrysanthemum surface;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will
Remaining more complete chrysanthemum flower finishes, and water-removing can preferably consolidate the effect of leaf rotation, and virulence enzyme makes chrysanthemum
Fragrance can preserve, to improve the final mass of product, improve mouthfeel when drinking, and temperature is 115 DEG C when water-removing, the time
For 58s;
S5, drying: using multilayer food product dryer, can improve the quantity of single drying, and then improve drying efficiency, fastly
Speed dries chrysanthemum, and chrysanthemum is placed into dryer, and uniformly spreads out, when drying temperature is adjusted to 50 DEG C, timing
1.9h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum surface under the action of dryer;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, to be separated into
Dry air and condensed water, dry air enter dryer, and condensed water is expelled directly out, and quickly moisture can be discharged, avoid
Moisture reenters in petal;
Microwave drying: S7 the chrysanthemum in dryer is discharged from discharge port, and it is molten on chrysanthemum surface uniformly to spray glycyrrhizic acid
Liquid, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 30%, water 70%, glycyrrhizic acid be main in Radix Glycyrrhizae
Active constituent, the nutritive value and consumption value of chrysanthemum can be improved, long-term drinking can improve the immunocompetence of human body, stand 20
It is packed into microwave dryer and is dried after minute, vacuum degree 70pa, temperature is -15 DEG C, first continues drying out 50min, works as chrysanthemum
When colored moisture content has removed 85%, the microwave power of microwave dryer is adjusted according to the drying curve of chrysanthemum, dries duration again
For 20min, stops drying when the internal moisture of chrysanthemum is down to 2.5%, can guarantee the quality of chrysanthemum, ensure that finished product will not
It is soft, extend the holding time;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing, is disappeared to chrysanthemum
Poison processing is irradiated disinfection using ultraviolet disinfection lamp, when disinfection a length of 20min, kill chrysanthemum it is remained on surface it is harmful carefully
Bacterium improves the safety drunk, and is easy to use;
Classification processing: S9 by the chrysanthemum after disinfection, is classified according to the integrality of its flower, facilitates taxonomic revision;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is pumped into
Vacuum state, so as to effectively extending storage time, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate
30%, silica gel 70%, sealing sealing, and be placed into warehouse and stored, storehouse storehouse temperature is 12 DEG C, when helping to extend storage
Between, guarantee the quality of product.
Embodiment 4
A kind of colored chrysanthemum for tea use drying processing method with health care function, comprising the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and the flower of the chrysanthemum of picking is golden yellow flower, to guarantee final
The step of appearance of product, when picking pay attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, be sorted, sorting are as follows: first
Step removes scape, powder and other impurities with Vibration Screen, and the efficiency of screening is helped to improve using mechanical preliminary screening;Second
Step is manually picked, and the removal impurity flower more serious with damage improves the quality of product;Third step sorts chrysanthemum
And be classified according to the integrality of chrysanthemum, facilitate and carries out classification processing;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is reticular structure, and raising is dried in the air
The quality of solarization, and plate will be dried and be placed in 40 DEG C of interior, airing to moisture content to 58% carries out natural air drying, thus after convenient
It is continuous to be processed;
Leaf rotation: chrysanthemum after airing is carried out leaf rotation, leaf rotation can accelerate to be destroyed chrysanthemum cell wall, conveniently make to spend by S3
Juice infiltration, improves the quality of fermentation, and the temperature in vibration machine controls between 245 DEG C, turns vibration machine with the speed of 7 turns/min
Stop 20 minutes after 35 turns dynamic, restarts vibration machine and be allowed to rotate 35 turns, using drum-type vibration machine, so as to preferably protect
Product appearance reduces the breakage on chrysanthemum surface;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will
Remaining more complete chrysanthemum flower finishes, and water-removing can preferably consolidate the effect of leaf rotation, and virulence enzyme makes chrysanthemum
Fragrance can preserve, to improve the final mass of product, improve mouthfeel when drinking, and temperature is 118 DEG C when water-removing, the time
For 64s;
S5, drying: using multilayer food product dryer, can improve the quantity of single drying, and then improve drying efficiency, fastly
Speed dries chrysanthemum, and chrysanthemum is placed into dryer, and uniformly spreads out, when drying temperature is adjusted to 52 DEG C, timing
2.2h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum surface under the action of dryer;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, to be separated into
Dry air and condensed water, dry air enter dryer, and condensed water is expelled directly out, and quickly moisture can be discharged, avoid
Moisture reenters in petal;
Microwave drying: S7 the chrysanthemum in dryer is discharged from discharge port, and it is molten on chrysanthemum surface uniformly to spray glycyrrhizic acid
Liquid, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 32%, water 68%, glycyrrhizic acid be main in Radix Glycyrrhizae
Active constituent, the nutritive value and consumption value of chrysanthemum can be improved, long-term drinking can improve the immunocompetence of human body, stand 22
It is packed into microwave dryer and is dried after minute, vacuum degree 100pa, temperature is -8 DEG C, first continues drying out 55min, works as chrysanthemum
When colored moisture content has removed 87%, the microwave power of microwave dryer is adjusted according to the drying curve of chrysanthemum, dries duration again
For 22min, stops drying when the internal moisture of chrysanthemum is down to 2.2%, can guarantee the quality of chrysanthemum, ensure that finished product will not
It is soft, extend the holding time;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing, is disappeared to chrysanthemum
Poison processing is irradiated disinfection using ultraviolet disinfection lamp, when disinfection a length of 22min, kill chrysanthemum it is remained on surface it is harmful carefully
Bacterium improves the safety drunk, and is easy to use;
Classification processing: S9 by the chrysanthemum after disinfection, is classified according to the integrality of its flower, facilitates taxonomic revision;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is pumped into
Vacuum state, so as to effectively extending storage time, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate
35%, silica gel 65%, sealing sealing, and be placed into warehouse and stored, storehouse storehouse temperature is 14 DEG C, when helping to extend storage
Between, guarantee the quality of product.
Embodiment 5
A kind of colored chrysanthemum for tea use drying processing method with health care function, comprising the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and the flower of the chrysanthemum of picking is golden yellow flower, to guarantee final
The step of appearance of product, when picking pay attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, be sorted, sorting are as follows: first
Step removes scape, powder and other impurities with Vibration Screen, and the efficiency of screening is helped to improve using mechanical preliminary screening;Second
Step is manually picked, and the removal impurity flower more serious with damage improves the quality of product;Third step sorts chrysanthemum
And be classified according to the integrality of chrysanthemum, facilitate and carries out classification processing;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is reticular structure, and raising is dried in the air
The quality of solarization, and plate will be dried and be placed in 45 DEG C of interior, airing to moisture content to 55-60% carries out natural air drying, thus convenient
It is subsequent to be processed;
Leaf rotation: chrysanthemum after airing is carried out leaf rotation, leaf rotation can accelerate to be destroyed chrysanthemum cell wall, conveniently make to spend by S3
Juice infiltration, improves the quality of fermentation, and the temperature in vibration machine controls between 248 DEG C, turns vibration machine with the speed of 8 turns/min
Stop 20 minutes after 40 turns dynamic, restarts vibration machine and be allowed to rotate 40 turns, using drum-type vibration machine, so as to preferably protect
Product appearance reduces the breakage on chrysanthemum surface;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will
Remaining more complete chrysanthemum flower finishes, and water-removing can preferably consolidate the effect of leaf rotation, and virulence enzyme makes chrysanthemum
Fragrance can preserve, to improve the final mass of product, improve mouthfeel when drinking, and temperature is 120 DEG C when water-removing, the time
For 70s;
S5, drying: using multilayer food product dryer, can improve the quantity of single drying, and then improve drying efficiency, fastly
Speed dries chrysanthemum, and chrysanthemum is placed into dryer, and uniformly spreads out, when drying temperature is adjusted to 55 DEG C, timing
2.5h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum surface under the action of dryer;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, to be separated into
Dry air and condensed water, dry air enter dryer, and condensed water is expelled directly out, and quickly moisture can be discharged, avoid
Moisture reenters in petal;
Microwave drying: S7 the chrysanthemum in dryer is discharged from discharge port, and it is molten on chrysanthemum surface uniformly to spray glycyrrhizic acid
Liquid, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 35%, water 65%, glycyrrhizic acid be main in Radix Glycyrrhizae
Active constituent, the nutritive value and consumption value of chrysanthemum can be improved, long-term drinking can improve the immunocompetence of human body, stand 25
It is packed into microwave dryer and is dried after minute, vacuum degree 120pa, temperature is 0 DEG C, first continues drying out 60min, works as chrysanthemum
Moisture content when having removed 90%, the microwave power of microwave dryer is adjusted according to the drying curve of chrysanthemum, it is a length of when drying again
15min stops drying when the internal moisture of chrysanthemum is down to 2%, can guarantee the quality of chrysanthemum, ensure that finished product will not be soft, prolong
The long holding time;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing, is disappeared to chrysanthemum
Poison processing is irradiated disinfection using ultraviolet disinfection lamp, when disinfection a length of 25min, kill chrysanthemum it is remained on surface it is harmful carefully
Bacterium improves the safety drunk, and is easy to use;
Classification processing: S9 by the chrysanthemum after disinfection, is classified according to the integrality of its flower, facilitates taxonomic revision;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is pumped into
Vacuum state, so as to effectively extending storage time, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate
40%, silica gel 60%, sealing sealing, and be placed into warehouse and stored, storehouse storehouse temperature is 16 DEG C, when helping to extend storage
Between, guarantee the quality of product.
In the present invention, golden yellow chrysanthemum is selected to be picked, guarantees the integrality of picking, removed by using Vibration Screen
Scape, powder and other impurities are being screened by way of artificial separation, by the chrysanthemum airing after screening in sunning plate
On, it is dried, reduces the water content of chrysanthemum, carried out leaf rotation using drum-type vibration machine, accelerate cell wall damage, make that juice is spent to seep
Thoroughly, the quality for improving fermentation, finishes, to preferably consolidate the effect of leaf rotation, virulence enzyme enables the fragrance of chrysanthemum
It preserves, is dried using multilayer food product with dryer, the efficiency of drying can be improved, the more preferable quality for guaranteeing drying makes
After the completion of Tumbleing Dry, sprinkling glycyrrhizic acid is molten on chrysanthemum, so as to improve the nutritive value and consumption value of chrysanthemum, makes
It is dried with microwave dryer substep, to guarantee the integrality of chrysanthemum, improves the quality of product, after the completion of drying, carried out
Disinfection guarantees that product health is reliable, and vacuum packaging is conducive to extend the holding time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of colored chrysanthemum for tea use with health care function dries processing method, which comprises the following steps:
S1, picking, sorting: picking the flower of chrysanthemum, and when picking pays attention to guaranteeing the complete of chrysanthemum as far as possible, after the completion of picking, carries out
Sorting;
S2, airing: the fresh chrysanthemum that will be singled out uniformly is spread out on sunning plate, and sunning plate is placed in 25-50 DEG C of interior,
Airing is to moisture content to 55-60%;
S3, leaf rotation: carrying out leaf rotation for the chrysanthemum after airing, and the temperature in vibration machine controls between 230-250 DEG C, turned with 3-8/
The speed of min stops 20 minutes after turning vibration machine rotation 15-40, restarts vibration machine and is allowed to rotate 15-40 turns;
S4, water-removing: chrysanthemum being taken out out of vibration machine, is screened, and will be damaged more serious chrysanthemum flower and is taken out, will be left
More complete chrysanthemum flower finishes, and temperature is 100~120 DEG C when water-removing, and the time is 50~70s;
Drying: S5 uses multilayer food product dryer, chrysanthemum is placed into dryer, and is uniformly spread out, by drying temperature tune
When section is to 45-55 DEG C, timing 1.5-2.5h makes the moisture in chrysanthemum to be dried overflow to chrysanthemum table under the action of dryer
Face;
S6, dehumidifying: opening the dehumidifier in dryer, and the moisture for being spilled over to chrysanthemum surface, which is dehumidified after device is handled, is separated into drying
Air and condensed water, dry air enter dryer, and condensed water is expelled directly out;
S7, microwave drying: the chrysanthemum in dryer being discharged from discharge port, and uniformly sprays Radix Glycyrrhizae acid solution on chrysanthemum surface,
It is packed into microwave dryer and is dried after standing 15-25 minutes, vacuum degree 30-120pa, temperature is -30-0 DEG C, is first continued
Dry 40-60min adjusts the micro- of microwave dryer according to the drying curve of chrysanthemum when the moisture content of chrysanthemum has removed 80-90%
Wave power, a length of 15-25min when drying again, stops drying when the internal moisture of chrysanthemum is down to 2-3%;
S8, disinfection and sterilization: the chrysanthemum after drying is taken out from drying device by microwaves, is carried out disinfection processing to chrysanthemum, when disinfection
A length of 15-25min;
Classification processing: S9 the chrysanthemum after disinfection is classified according to the integrality of its flower;
Vacuum packaging: S10 by the dry chrysanthemum merging packaging bag after classification, after moisture absorption material packet is added, packaging bag is evacuated
State, sealing sealing, and be placed into warehouse and stored.
2. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S1, the step of sorting are as follows: the first step removes scape, powder and other impurities with Vibration Screen;Second step is manually picked,
It removes impurity and damages more serious flower;Third step sort and be classified according to the integrality of chrysanthemum to chrysanthemum.
3. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S1, the flower of chrysanthemum is golden yellow flower.
4. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S2, sunning plate is reticular structure.
5. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S7, Radix Glycyrrhizae acid solution is by following mass fraction at being grouped as: glycyrrhizic acid 25-35%, water 65-75%.
6. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S8, disinfection treatment is irradiated disinfection using ultraviolet disinfection lamp.
7. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S10, storehouse storehouse temperature is 5-20 DEG C.
8. one kind colored chrysanthemum for tea use with health care function according to claim 1 dries processing method, which is characterized in that
In the S10, moisture absorption material packet is by following mass fraction at being grouped as: sodium dihydrogen phosphate 20-40%, silica gel 60-80%.
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CN114246235A (en) * | 2020-09-23 | 2022-03-29 | 怀化市大丰源生态农业开发股份有限公司 | Low-temperature chrysanthemum baking method |
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