CN110425831A - A kind of drying means and its equipment of day lily degradation chlorophyll - Google Patents
A kind of drying means and its equipment of day lily degradation chlorophyll Download PDFInfo
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- CN110425831A CN110425831A CN201910689518.3A CN201910689518A CN110425831A CN 110425831 A CN110425831 A CN 110425831A CN 201910689518 A CN201910689518 A CN 201910689518A CN 110425831 A CN110425831 A CN 110425831A
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- day lily
- cabinet
- drying
- chlorophyll
- degradation
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- 241000756137 Hemerocallis Species 0.000 title claims abstract description 68
- 238000001035 drying Methods 0.000 title claims abstract description 66
- 229930002875 chlorophyll Natural products 0.000 title claims abstract description 30
- 235000019804 chlorophyll Nutrition 0.000 title claims abstract description 30
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 title claims abstract description 30
- 230000015556 catabolic process Effects 0.000 title claims abstract description 24
- 238000006731 degradation reaction Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 206010033546 Pallor Diseases 0.000 claims abstract description 17
- 238000007605 air drying Methods 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000009692 water atomization Methods 0.000 claims description 3
- 235000011299 Brassica oleracea var botrytis Nutrition 0.000 claims description 2
- 240000003259 Brassica oleracea var. botrytis Species 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 4
- 229920006395 saturated elastomer Polymers 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 238000000889 atomisation Methods 0.000 description 6
- 241000723353 Chrysanthemum Species 0.000 description 3
- 235000007516 Chrysanthemum Nutrition 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 241000234280 Liliaceae Species 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses the drying means and its equipment of a kind of day lily degradation chlorophyll, drying means includes: setting temperature and humidity parameter, places day lily, blanching operation, heated-air drying operation, storage operation；Drying equipment includes cabinet, electric cabinet, moisture exhausting port, fresh wind port, fan motor, box house is symmetrically arranged with support plate, cabinet is divided into two block spaces of left and right by Right side support plate, material tray is set in the middle part of support plate, infrared light pipe is set between material tray, basin is set on top layer's material tray, is equipped with ultrasonic fog head in basin.Rationally, drying equipment is easy to use, can control the temperature and humidity of box house, controls the rate of drying of day lily, promotes the drying quality of day lily for drying means design of the invention；Day lily blanching water-removing is handled by high temperature saturated vapor；Using multi-layered infrared light pipe carry out infrared radiation heating, the uniform heat distribution of generation and comprehensively, meet the production and processing demand of high-volume day lily.
Description
Technical field
The present invention relates to day lily technical field of drying, the drying means of specially a kind of day lily degradation chlorophyll and its
Equipment.
Background technique
In fruits and vegetables industry, there is the process of one of important dry water-removing, it usually needs use drying box to handle.With
For day lily, day lily also known as day lily, popular name datlily are Liliaceae hemerocallis herbaceos perennial, eat portion
It is divided into bud, is the Specialty vegetable in China.Day lily nutritive value is high, containing carbohydrate, protein, vitamin, inorganic salts and a variety of
Amino acid needed by human, delicious flavour are loved by consumers.It is the main of day lily processing that day lily, which is processed into dry vegetalbe,
Form.It is to dry and mechanical drying that dry vegetalbe, which processes common method,.
During day lily solarization, since solar radiation effect leads to the chlorophyll degradation of day lily, so that dry product chrysanthemum
The beautiful appearance of dish.Since the time is short, chlorophyll degradation is not thorough mechanical drying, and dry vegetalbe will appear phenomenon of turning green, finished color
Unsightly, do not approved by market, the method for some dryings can not thoroughly be degraded the chlorophyll of day lily.Therefore,
During mechanical drying, how the chlorophyll of day lily thoroughly to be degraded, make dry day-lily buds become yellow, be at present urgently
The problem solved.And existing drying box is usually the dry environment of high temperature low humidity, under this dry environment, material
Rate of drying is not easily controlled.Therefore it must be further improved for this type drying equipment and drying means excellent
Change, to improve the quality of production processing.
Summary of the invention
The purpose of the present invention is in view of the above problems, providing a kind of drying means of day lily degradation chlorophyll and its setting
Standby, rationally, drying equipment is easy to use, the temperature and humidity of box house can be controlled, to control Huang for drying means design
The rate of drying of cauliflower is conducive to the drying quality for promoting day lily；By ultrasonic atomization humidification, high temperature saturation can be obtained
Steam, convenient for carrying out blanching water-removing processing to day lily；Infrared radiation heating, the heat of generation are carried out using multi-layered infrared light pipe
It is evenly distributed and comprehensively, meets the production and processing demand of high-volume day lily.
In order to achieve the above object, the technical solution adopted by the present invention is that: a kind of drying means of day lily degradation chlorophyll,
It includes following preparation step:
Step A, the power supply of drying equipment is opened, after equipment starting is stablized, it is 80 DEG C that maximum temperature in cabinet, which is arranged, highest humidity
It is 100%, opens the switch of heating power pipe and infrared light pipe, drying equipment is heated to 80 DEG C, and ultrasonic fog head starts,
For ultrasonic wave by the water atomization in basin, humidity is gradually increased to 100%, and temperature and humidity enters stable state in cabinet；
Step B, mature day lily is laid on material tray, the control of material containing amount is 3kg/m2, material thickness, which controls, is
The material tray for being placed with day lily is placed in support plate by 3cm, closes front door, carries out blanching operation, the control of blanching time
It is 100-120 seconds, after blanching, closes drying equipment power supply, opens front door；
Step C, the day lily Jing Guo blanching is cooled down 3-4 hours at room temperature, day lily part chlorophyll degradation, day lily
Yellow is deepened；
Step D, front door is closed, starts drying equipment power supply and is arranged in cabinet 65 DEG C of maximum temperature, most after equipment starting is stablized
High humility 20% starts heating power pipe and infrared light pipe, and day lily is dried so that the intracorporal temperature of case starts to increase,
Under the irradiation of infrared light, the chlorophyll in day lily is degraded, obtain with daylight dry color；
Step E, day lily is dry to water content 50%, it takes off chlorophyll completely, closes infrared light pipe 3, starting fan electricity
Machine, fan and heating power pipe carry out heated-air drying to day lily, and day lily water content is made to be down to 10%；
Step F, power supply is closed, front door is opened and dried day lily vacuum sealed package is placed under drying at room temperature environment
Storage.
A kind of drying equipment of day lily degradation chlorophyll, it includes cabinet, electric cabinet, moisture exhausting port, fresh wind port, fan electricity
Machine, box house are symmetrically arranged with support plate, and Right side support plate is apart from wall box farther out to which cabinet is divided into left and right two
Block space is equipped with multilayer dose pallet among support plate, and the middle part setting of each layer of material tray is located in the support plate of both sides
There is infrared light pipe, basin is provided on the material tray of top layer, is equipped with ultrasonic fog head in basin；On cabinet above basin
Aperture is provided on portion's panel, moisture exhausting port is connected to the aperture and is mounted on cabinet top panel；On the upper surface of cabinet right space plate
It opens there are two aperture, fresh wind port is connected to wherein left side aperture and is mounted on cabinet top panel, and the output shaft of fan motor passes through
Wherein the aperture on right side and fan is installed in its end, heating power pipe is equipped with below fan, heating power pipe is mounted on case
On the side wall of body.
Further, cabinet upper panel two sides are provided with handle, and the bottom of box is equipped with universal wheel, cabinet front panel
On be provided with front door, and the width at front door is no more than the width of both sides support plate.
Further, bottom of box panel is equipped with drainpipe.
Further, evenly distributed in support plate to be provided with through-hole.
Further, hydrofuge solenoid valve and hydrofuge hand-operated valve are connected on moisture exhausting port.
Further, fresh air solenoid valve and fresh air hand-operated valve are connected on fresh wind port.
Further, fan motor, moisture exhausting port and fresh wind port are mounted by means of bolts on cabinet top panel.
Further, electric cabinet is connected to the right side of cabinet, and it includes the electricity such as power supply, electromagnetic valve switch, motor switch
Gas element, and be connected with corresponding electric components.
Beneficial effects of the present invention: the present invention provides a kind of day lily degradation chlorophyll drying means and its equipment,
Rationally, drying equipment is easy to use, the temperature and humidity of box house can be controlled, to control day lily for drying means design
Rate of drying, be conducive to promoted day lily drying quality；By ultrasonic atomization humidification, high temperature saturation can be obtained and steamed
Vapour, convenient for carrying out blanching water-removing processing to day lily；Infrared radiation heating, the heat point of generation are carried out using multi-layered infrared light pipe
Cloth is uniformly and comprehensive, meets the production and processing demand of high-volume day lily.
1, then the present invention is dried, by day lily is first carried out scalding treatment in drying process, by infrared again
Under the irradiation of light, the chlorophyll in day lily is degraded, obtain with daylight dry color, improve chrysanthemum dried vegetable
Dry quality, drying process clean hygiene, science environmental protection make its beautiful appearance, and quality is very good, are conducive to improve day lily
The market competitiveness.
2, drying device of the present invention is provided with heating power pipe, generates heat and infrared irridiation provides temperature and added
Heat heating, electrothermal tube heating and infrared radiation heating are independent respectively, and temperature can control, thus easily controllable chrysanthemum
The rate of drying of dish is conducive to the promotion of drying quality.
3, drying device of the present invention is provided with ultrasonic fog head, is acted on by ultrasonic atomization humidification, can obtain high temperature
Saturated vapor, convenient for carrying out blanching water-removing processing to material.
4, cabinet is carried out subregion by drying device of the present invention, and by fan and the setting of heating power pipe in independent side point
Area, the heat that the water vapour and heating power pipe that can drain ultrasonic atomization generation generate recycle in drying box, make to do
Temperature and humidity is uniform inside dry case.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is schematic cross-sectional view of the present invention.
Fig. 3 is another view stereo structural schematic diagram of the present invention.
Label character described in figure indicates are as follows: 1, cabinet；2, universal wheel；3, infrared light pipe；4, front door；5, handle；6, it arranges
Wet solenoid valve；7, moisture exhausting port；8, fresh air solenoid valve；9, fresh wind port；10, material tray；11, electric cabinet；12, drainpipe；13, it props up
Fagging；14, basin；15, ultrasonic fog head；16, fan；17, heating power pipe；18, hydrofuge hand-operated valve；19, fresh air hand-operated valve；
20, fan motor.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in Figure 1-Figure 3, specific structure of the invention are as follows: a kind of drying means of day lily degradation chlorophyll, it is wrapped
Include following preparation step:
Step A, the power supply of drying equipment is opened, after equipment starting is stablized, it is 80 DEG C that maximum temperature in cabinet 1, which is arranged, most high humidity
Degree is 100%, opens the switch of heating power pipe 17 and infrared light pipe 3, and drying equipment is heated to 80 DEG C, ultrasonic fog head
15 startings, ultrasonic wave is by the water atomization in basin 14, and humidity is gradually increased to 100%, and temperature and humidity enters stabilization in cabinet 1
State；
Step B, mature day lily is laid on material tray 10, the control of material containing amount is 3kg/m2, material thickness, which controls, is
The material tray 10 for being placed with day lily is placed in support plate 13 by 3cm, is closed front door 4 and is carried out blanching operation, blanching time
Control is 100-120 seconds, after blanching, closes drying equipment power supply, opens front door 4；
Step C, the day lily Jing Guo blanching is cooled down 3-4 hours at room temperature, day lily part chlorophyll degradation, day lily
Yellow is deepened；
Step D, front door 4 is closed, starts drying equipment power supply and is arranged in cabinet 1 65 DEG C of maximum temperature after equipment starting is stablized,
Highest humidity 20% starts heating power pipe 17 and infrared light pipe 3, carries out so that the temperature in cabinet 1 starts to increase to day lily
Dry, under the irradiation of infrared light, the chlorophyll in day lily is degraded, obtain with daylight dry color；
Step E, day lily is dry to water content 50%, it takes off chlorophyll completely, closes infrared light pipe 3, start fan motor
20, fan 16 and heating power pipe 17 carry out heated-air drying to day lily, and day lily water content is made to be down to 10%；
Step F, power supply is closed, front door 4 is opened by dried day lily vacuum sealed package and is placed in drying at room temperature environment
Lower storage.
A kind of drying equipment of day lily degradation chlorophyll, it include cabinet 1, electric cabinet 11, moisture exhausting port 7, fresh wind port 9,
Fan motor 20,1 internal symmetry of cabinet are provided with support plate 13, and Right side support plate 13 is apart from 1 side wall of cabinet farther out thus by case
Body 1 is divided into two block spaces of left and right, and multilayer dose pallet 10 is equipped among support plate 13, is located in both sides support plate 13 each
The middle part of layer material tray 10 is provided with infrared light pipe 3, and basin 14 is provided on the material tray 10 of top layer, is set in basin 14
There is ultrasonic fog head 15；Aperture is provided in 1 upper panel of cabinet of 14 top of basin, moisture exhausting port 7 is connected to the aperture and is mounted on
On 1 top panel of cabinet；It is opened on the upper surface of 1 right space of cabinet plate there are two aperture, fresh wind port 9 is connected to wherein left side aperture and pacifies
On 1 top panel of cabinet, the output shaft of fan motor 20 passes through the aperture on right side and is equipped with fan 16 in its end,
Heating power pipe 17 is equipped with below fan 16, heating power pipe 17 is mounted on the side wall of cabinet 1.
Shown in please referring to shown in Fig. 1 and Fig. 2,1 upper panel two sides of cabinet are provided with handle 5, and 1 bottom of cabinet is equipped with ten thousand
To wheel 2, front door 4 is provided on 1 front panel of cabinet, and the width at front door 4 is no more than the width of both sides support plate 13.
Shown in referring to figure 2., 1 bottom panel of cabinet is equipped with drainpipe 12.
It is evenly distributed in support plate 13 to be provided with through-hole shown in referring to figure 3..
It please refers to shown in Fig. 1 and Fig. 3, hydrofuge solenoid valve 6 and hydrofuge hand-operated valve 18 is connected on moisture exhausting port 7.
It please refers to shown in Fig. 1 and Fig. 3, fresh air solenoid valve 8 and fresh air hand-operated valve 19 is connected on fresh wind port 9.
It please refers to shown in Fig. 1, Fig. 2 and Fig. 3, fan motor 20, moisture exhausting port 7 and fresh wind port 9 are bolted installation
On 1 top panel of cabinet.
It please refers to shown in Fig. 1, electric cabinet 11 is connected to the right side of cabinet 1, and it includes power supply, electromagnetic valve switch, motor
The electrical components such as switch, and be connected with corresponding electric components.
Drying equipment working principle of the present invention: day lily layering is placed on material tray 10 first, opens the hair that is powered
The switch of heat pipe 17 and infrared light pipe 3 is so that it starts to generate heat, so that the temperature in cabinet 1 starts to increase to material progress
Dry, while under the irradiation of infrared light, the chlorophyll in material is thoroughly degraded, obtain with daylight dry color.
Humidity in cabinet 1 is controlled by moisture exhausting port 7, and humidity sensor is provided in cabinet 1 and is communicated to electric cabinet
11 PLC circuit plate.Humidity value required when different materiel machinings is set first, is set when the humidity in cabinet 1 does not reach
When definite value, hydrofuge solenoid valve 6, which is in the state closed, can generate water vapour since vegetables material contains moisture when drying,
In addition the effect of ultrasonic atomization function, the water in basin 14 is acted on by ultrasonic wave generates water vapour, and humidity can rise at this time,
When the humidity in drying box reaches setting value, humidity sensor detects signal and passes to PLC control ultrasonic atomization function
It can close, be dried under setting state at this time；If water vapour increase causes humidity to increase in cabinet 1, humidity sensor
Cause hydrofuge solenoid valve 6 to be opened after signal is passed to PLC, so that moisture exhausting port 7 starts to carry out hydrofuge, while can also pass through
The aperture of 18 control valve of hydrofuge hand-operated valve tunes up or turns down the speed of hydrofuge；Otherwise the hydrofuge when humidity value is equal with setting value
Solenoid valve 6 will close, so that moisture exhausting port 7 stops hydrofuge.High temperature saturated vapor so can be obtained by fine control, be convenient for
Efficient blanching water-removing processing is carried out to material.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (9)
1. a kind of drying means of day lily degradation chlorophyll, which is characterized in that it includes following preparation step:
Step A, the power supply of drying equipment is opened, after equipment starting is stablized, setting cabinet (1) interior maximum temperature is 80 DEG C, highest
Humidity is 100%, opens the switch of heating power pipe (17) and infrared light pipe (3), and drying equipment is heated to 80 DEG C, ultrasound
Wave mist head (15) starting, the ultrasonic wave water atomization that basin (14) is inner, humidity are gradually increased to 100%, cabinet (1) interior temperature and
Humidity enters stable state；
Step B, mature day lily is laid on material tray (10), the control of material containing amount is 3kg/m2, material thickness, which controls, is
The material tray (10) for being placed with day lily is placed on support plate (13) by 3cm, is closed front door (4) and is carried out blanching operation, drift
Scalding time control is 100-120 seconds, after blanching, closes drying equipment power supply, is opened front door (4)；
Step C, the day lily Jing Guo blanching is cooled down 3-4 hours at room temperature, day lily part chlorophyll degradation, day lily
Yellow is deepened；
Step D, front door (4) are closed, starts drying equipment power supply and cabinet (1) interior maximum temperature 65 is set after equipment starting is stablized
DEG C, highest humidity 20% starts heating power pipe (17) and infrared light pipe (3), so that the temperature in cabinet 1 starts to increase to Huang
Cauliflower is dried, and under the irradiation of infrared light, the chlorophyll in day lily is degraded, and obtains drying with daylight
Color；
Step E, day lily is dry to water content 50%, it takes off chlorophyll completely, closes infrared light pipe (3), starting fan is electric
Machine (20), fan (16) and heating power pipe (17) carry out heated-air drying to day lily, and day lily water content is made to be down to 10%；
Step F, power supply is closed, front door (4) is opened by dried day lily vacuum sealed package and is placed in drying at room temperature ring
It is stored under border.
2. a kind of drying equipment of day lily degradation chlorophyll, which is characterized in that it includes cabinet (1), electric cabinet (11), hydrofuge
Mouthful (7), fresh wind port (9), fan motor (20), cabinet (1) internal symmetry are provided with support plate (13), Right side support plate (13) away from
From cabinet (1) side wall farther out to which cabinet (1) is divided into two block spaces of left and right, multilayer dose is installed among support plate (13)
Pallet (10) is located in both sides support plate (13) in the middle part of each layer of material tray (10) and is provided with infrared light pipe (3), top layer
Material tray (10) on be provided with basin (14), basin (14) it is inner be equipped with ultrasonic fog head (15)；Case above basin (14)
Aperture is provided in body (1) upper panel, moisture exhausting port (7) is connected to the aperture and is mounted on cabinet (1) top panel；Cabinet (1) is right
It is opened on the plate of the upper surface of portion space there are two aperture, fresh wind port (9) is connected to wherein left side aperture and is mounted on cabinet (1) top panel
On, the output shaft of fan motor (20) passes through the aperture on right side and is equipped with fan (16) in its end, under fan (16)
Side is equipped with heating power pipe (17), and heating power pipe (17) is mounted on the side wall of cabinet (1).
3. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the cabinet
(1) upper panel two sides are provided with handle (5), and cabinet (1) bottom is equipped with universal wheel (2), are provided on cabinet (1) front panel
Front door (4), and the width of front door (4) is no more than the width of both sides support plate (13).
4. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the cabinet
(1) bottom panel is equipped with drainpipe (12).
5. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the support plate
(13) evenly distributed on to be provided with through-hole.
6. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the moisture exhausting port
(7) hydrofuge solenoid valve (6) and hydrofuge hand-operated valve (18) are connected on.
7. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the fresh wind port
(9) fresh air solenoid valve (8) and fresh air hand-operated valve (19) are connected on.
8. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the fan electricity
Machine (20), moisture exhausting port (7) and fresh wind port (9) are mounted by means of bolts on cabinet (1) top panel.
9. a kind of drying equipment of day lily degradation chlorophyll according to claim 2, which is characterized in that the electric cabinet
(11) be connected to the right side of cabinet (1), and it includes the electrical components such as power supply, electromagnetic valve switch, motor switch, and with it is corresponding
Electric components are connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910689518.3A CN110425831B (en) | 2019-07-29 | 2019-07-29 | Drying method and equipment for degrading chlorophyll by day lily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910689518.3A CN110425831B (en) | 2019-07-29 | 2019-07-29 | Drying method and equipment for degrading chlorophyll by day lily |
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| Publication Number | Publication Date |
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| CN110425831A true CN110425831A (en) | 2019-11-08 |
| CN110425831B CN110425831B (en) | 2020-12-08 |
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| CN201910689518.3A Active CN110425831B (en) | 2019-07-29 | 2019-07-29 | Drying method and equipment for degrading chlorophyll by day lily |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261684A (en) * | 2021-04-28 | 2021-08-17 | 邹金通 | Air source high-temperature heat pump dehumidification drying equipment |
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| CN110425831B (en) | 2020-12-08 |
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