CN105851780A - Far infrared box type drying device and method for functional food - Google Patents
Far infrared box type drying device and method for functional food Download PDFInfo
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- CN105851780A CN105851780A CN201610236144.6A CN201610236144A CN105851780A CN 105851780 A CN105851780 A CN 105851780A CN 201610236144 A CN201610236144 A CN 201610236144A CN 105851780 A CN105851780 A CN 105851780A
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- 235000013376 functional food Nutrition 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 129
- 235000016709 nutrition Nutrition 0.000 claims abstract description 85
- 238000005485 electric heating Methods 0.000 claims abstract description 19
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 229920003023 plastic Polymers 0.000 claims abstract description 19
- 238000002372 labelling Methods 0.000 claims description 76
- 238000007603 infrared drying Methods 0.000 claims description 36
- 238000002329 infrared spectrum Methods 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000000717 retained effect Effects 0.000 claims description 12
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- 238000005516 engineering process Methods 0.000 description 2
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- 101100381997 Danio rerio tbc1d32 gene Proteins 0.000 description 1
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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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
Abstract
The invention discloses a far infrared box type drying device and method for functional food. A material to be dried is placed in a plastic tray, and the plastic tray is placed in a drying box body and located between two-side infrared electric heating materials; a wavelength different from a peak wavelength of the material by a set value is adopted for electrifying control of the infrared electric heating materials, so that the material to be dried is dried and a dried material is obtained. Agricultural products are dried through far infrared resonance effect, the single nutritional ingredient of agricultural products is preserved effectively through deviation matching between the infrared wavelength peak value of a heating unit and that of the agricultural products to be dried, and then basic elements of functional food are realized.
Description
Technical field
The present invention relates to a kind of dry technology, particularly relate to a kind of functional food far infrared box-type drying device and side
Method.
Background technology
Functional food refers to the food with specific nutrition health care, is i.e. suitable for specific crowd and eats, has tune
Joint human body function, is difficult to the food for the purpose for the treatment of.Functional food is otherwise referred to as health-care food.In academic and scientific research
On, claim " functional food " more more scientific.Its scope includes: strengthens the food of human body constitution, prevent the food of disease, recovery
Healthy food, the food of regulation body rhythms and the food of slow down aging.
Broad scale research functional food is started from the beginning of " Nice " meeting in 1996 in European scale.International at that time
Life sciences association (ILSI) European division has invited food enterprise to discuss relevant with the 50 of academia experts to France
" scientific concept of functional food and the scientific basic of functional component application thereof ", can on discussed and included gastrointestinal function, the behavior heart
The food function achievement in research of reason 6 aspects such as function, lipid metabolism function, and achieve significant achievement.1995,
Nong Yu food department of Britain (MAFF) is in order to by " functional food " and forced for vitamins, the breakfast cereals class fortification of mineral
Food is distinguished mutually, it is proposed that the concept of " functional food ": i.e. contains certain and has (rather than the only nutrition of medical science and physiological action
Function) food of composition.Meanwhile, BNF (BNF) gives the four big features of " functional food ": 1)
There is the shape of food；2) natural component；3) as a part for ordinary meal, not having to take under specialized guidance is also safety
's；4) there is sanatory effect.
At present, functional food has become the part that whole world food production field is concentrated most, the part that product field is concentrated most.
Whole world functional food market year gross sales amount is about at 100 hundred million to 400 hundred million dollars, but also just increases with the speed of annual 8%
Long；Market survey display whole world functional food sales volume has increased to 50,000,000,000 U.S.s in 2004 from the 11300000000 of nineteen ninety-five dollars
Unit, increases nearly 4 times between 10 years；Within 2007, functional food market alreadys more than 100,000,000,000 dollars, accounts for whole processing of farm products
5%, following also by with per year over 10% speed increment.Functional food is researched and developed in the world, consumption area is mainly the U.S.,
Japan and European Union.Wherein, the U.S. is the area that functional food market development is mostly important and fierce, about in occupation of whole world function
The proportion of more than the 50% of property food products market, and the share of about 2% in occupation of continental United States's food products market.Japan, be
The cradle of modern functional food, is also second largest research and development and the consumption area of functional food；It only arrived in 1988
This in 1998 just has about 1700 kinds of functional food listings in 10 years, total market there are about 1,400,000,000 dollars more than.In European Union, merit
The market capitalisation of energy property food has reached 40 80 hundred million dollars the most by 1999, and its growth rate is the most surprising.Meanwhile,
Other parts of the world, the most emerging developing country, functional food is the most just presenting good growing trend, and shared
Proportion strengthens the most year by year.External functional food market presents following characteristics: one is low fat, low in calories, low cholesterol
Health food is wide in variety, and sales volume is maximum.Two is that vegetable food is in one's favour, and health tea, Chinese herbal medicine emerge abroad, and market is seen
Good.Three is technique advanced person, high-tech making, and product purity is high, performance is good, mostly is soft capsule, sheet sample moulding, or makes motion drink
Material, it is easy to absorb.
China's functional food is started late, and there is family more than 4000 in the functional food producer comparing specification, and annual sales amount reaches 1
Hundred million yuan less than 18, functional food market possession share is too low in the international market, only accounts for the 4% left of world market
Right.Product function concentrates on immune regulation, resisting fatigue and regulation blood fat, applies the tools such as most plant extracts and Chinese crude drug
Basic material with Chinese characteristics.China's functional food quickly grows in recent years, the master of restriction China functional food development
Wanting reason is that the drying means to crops is the most traditional, dry in the sun that the many employings of current China are traditional or hot air drying, although dry
Dry crops, but during being dried, cause the loss of the natural nutrient component of crops.Such as the artificial dry in the sun time
Growing and receive climatic effect, easily there is the loss of nutritional labeling in crops in banking process, although hot air drying is dried effect
Rate is high, but temperature is higher during being dried, and easily causes certain nutritional labeling in crops rotten when high temperature.
Summary of the invention
The invention discloses a kind of functional food far infrared box-type drying device and method, in order to solve in prior art
During Gan Zaoing, temperature is higher, easily causes the problem that certain nutritional labeling in crops is rotten when high temperature.
The above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of functional food far infrared box-type drying device, wherein, including: a drying baker main body, in described drying baker main body
Having infrared drying layer, described infrared drying layer includes: be arranged on the pallet between two planar infrared electric heating materials；Described infrared
Drying layer connects an infrared control system.Described infrared drying layer in the way of infra-red radiation uniformly by infrared energy spoke
Being mapped to material to be dried and received by material to be dried, described infrared control system is real according to the wavelength peak of material to be dried
" coupling partially " of the infrared wavelength peak value of existing infrared drying layer infrared energy, thus realize being dried of functional food.
Functional food far infrared box-type drying device as above, wherein, described infrared control system is arranged on control
In case processed.
Functional food far infrared box-type drying device as above, wherein, described control chamber is arranged on described being dried
The top of box main body.
Functional food far infrared box-type drying device as above, wherein, described infrared drying layer has multilamellar, described
Multi-layered infrared drying layer be sequentially laminated in described drying baker main body.
Functional food far infrared box-type drying device as above, wherein, described multi-layered infrared drying layer is provided with
Multiple long angle bar are fixed in described drying baker main body by clip, and described multi-layered infrared drying layer is all by multiple described
Long angle bar is arranged in described drying baker main body.
Functional food far infrared box-type drying device as above, wherein, described drying baker main body lateral wall sets
There are fresh-air fan, described drying baker lower body part that universal wheel is installed.
A kind of functional food far infrared box-type drying method, wherein, is placed in material to be dried in plastic pallet, plastics
Pallet is placed in drying baker main body；Plastic pallet is placed between two planar infrared electric heating materials；Use and material peak wavelength
There is the wavelength setting difference, the energising of infrared electric heating material is controlled, material to be dried is dried, generate dried material.
Functional food far infrared box-type drying method as above, wherein, is being placed in plastic tray by material to be dried
The peak wavelength of material was obtained before in dish.
Functional food far infrared box-type drying method as above, wherein, obtains the nutritional labeling of material to be dried
Composition；Obtain the nutritional labeling that material to be dried Intentionality retains；Extract the nutritional labeling that band dried material Intentionality retains, adopt
Nutritional labeling is analyzed by liquid chromatograph or gas chromatographic detection；The nutrition that this material to be dried is to be retained is obtained according to analysis result
Composition；Nutritional labeling to be retained is extracted, measures the infrared spectrogram of this kind of nutritional labeling；Determine the pole of nutritional labeling
The broken ring temperature of limit；Infrared spectrum is analyzed, obtains the infrared spectrum wavelength peak of this kind of nutritional labeling, break ring in conjunction with the limit
Temperature from which further follows that the infrared spectrum wavelength peak of the infrared drying of nutritional labeling to be retained.
Functional food far infrared box-type drying method as above, wherein, according to infrared spectrum wavelength peak scope,
Increase or deduct a difference set, obtaining an inclined matching range.
Functional food far infrared box-type drying method as above, wherein, sets difference as 1 μm.
Functional food far infrared box-type drying method as above, wherein, if infrared spectrum wavelength peak scope
Being the arbitrary integer scope in 5～14 μm, then increase or deduct a difference set, the difference set as 1 μm, obtains one inclined
Matching range；If infrared spectrum wavelength peak scope is 14～15 μm, the most only deduct difference 1 μm of setting, inclined matching range
For: 13～14 μm.
Functional food far infrared box-type drying method as above, wherein, when material to be dried is dried, if
Determine material to be dried internal temperature limit value.
Functional food far infrared box-type drying method as above, wherein, sets the temperature of planar infrared electric heating material
Degree limit value.
Functional food far infrared box-type drying method as above, wherein, sets the humidity limit in drying baker main body
Value.
Functional food far infrared box-type drying method as above, wherein, sets the psychrometric ratio in drying baker main body
Value.
Functional food far infrared box-type drying method as above, described " coupling partially " comprises the steps；
1) fresh material to be dried is selected；
2) the nutritional labeling composition of this band dried material is retrieved；
3) nutritional labeling that this material to be dried Intentionality retains is determined；
4) extract the corresponding nutritional labeling in this material to be dried and use liquid chromatograph or gas chromatographic detection to analyze nutrition
Composition；
5) determine, according to the result of step 4) analysis, the nutritional labeling that this material to be dried is to be retained；
6) nutritional labeling in step 5) is further extracted, and measured the infrared spectrogram of this kind of nutritional labeling；
7) nutritional labeling in step 5) is further analyzed, determines that the limit of nutritional labeling breaks ring temperature；
8) infrared spectrum drawing step 6) is analyzed, and selects the infrared spectrum wavelength peak of this kind of nutritional labeling, knot
Close step 7) limit of this kind of nutritional labeling that draws breaks ring temperature and from which further follows that the infrared of this kind of nutritional labeling infrared drying
Spectral wavelength peak value；
9) the infrared spectrum wavelength peak drawn step 8) is " coupling " value of infrared drying, according to infrared spectrum wavelength peak
Value scope, sets difference, obtains inclined matching range；
10) " coupling partially " selected according to step 9) carries out being dried of functional food.
Functional food far infrared box-type drying method as above, wherein, described step 10 comprises the following steps；
Material to be dried is put into plastic pallet by 10.1；
10.2 plastic pallets that will be equipped with material to be dried insert infrared drying layer；
10.3 doors closing box functional food drying machine；
10.4 main power starting box functional food drying machine；
10.5 according to material to be dried wavelength peak set box functional food drying machine planar infrared electric heating material "
Join " peak value, thus draw material to be dried " coupling partially " infrared wavelength peak value；
10.6 set material to be dried internal temperature limit value；
10.7 temperature limitings setting planar infrared electric heating material；
10.8 set dryer inner humidity limit value；
The 10.9 dry and wet ratios setting material to be dried；
10.10 start functional food drying machine and run；
10.11 complete being dried of functional food.
In sum, owing to have employed technique scheme, the present invention utilizes far resonance effect drying farm products,
And it is effectively kept agricultural production by heater infrared wavelength peak value with " partially the mating " of agricultural product infrared wavelength peak value to be dried
The single nutritional labeling of product, thus realize the fundamental of functional food.
The functional food far infrared box-type drying system of such scheme and drying means can be widely used for crops and warp
In the preliminary working of the functional food of Ji crop, such as Semen Ginkgo, Radix Rhodiolae, Radix Ginseng, wood frog, Cornu Cervi Pantotrichum, Radix Panacis Quinquefolii, Cordyceps, Radix Angelicae Sinensis, Chinese holly
Fructus Lycii, the Radix Polygoni Multiflori, Colla Corii Asini, Herb Gynostemmae Pentaphylli, Folium Eriobotryae, Fructus Lycii, Auricularia, Tremella, Semen Tritici aestivi, Semen Maydis, Oryza glutinosa, Semen Phaseoli, Semen phaseoli radiati, Fructus Capsici,
Stichopus japonicus, Semen arachidis hypogaeae, Semen Fagopyri Esculenti, Herba bromi japonici, Semen setariae, Semen Sesami, sunflower seed, mushroom etc..This system has the performance of following excellence；
1) during functional food far infrared box-type drying system of the present invention and drying means belong to the big field of made in China 20,250
New material and the combination in the advanced big field of Agricultural Machinery Equipment two, meet the programme of action of country's manufacturing power, be in practicing five
Plenary session " carry forward vigorously agricultural modernization, accelerate to change agricultural development mode, walk out efficiently, product safety, resources conservation, ring
The agricultural modernization path that border is friendly " relevant policies policy, and filled up China's skill at present on functional food is dried
Art is blank.
2) this programme device fabrication expense is extremely low, easy to use, one-touch intelligent operation, is conducive to the most on a large scale
Promote.
3) the pyrotoxin facial heating material of the present invention is long wave far infrared planar heat producing body in low temperature, and its whole face is
Heating face, and heating is uniformly, the temperature difference is low, and in dry run, material is heated evenly, and the temperature of material controls at material each
Under item nutritional labeling denaturation temperature, save the nutritional labeling of material greatly.
4) present invention employs infrared planar heat producing body, utilize heater wavelength peak and certain battalion in material to be dried
Form " coupling partially " of point wavelength peak, the most complete nutritional labeling saved in this kind of material to be dried, it is achieved that
Real functional food.The essence of infrared radiation drying is the process of a material to be dried acceptor resonance absorption heating, treats
Dried material acceptor by surface molecules absorb radiation vibration can cause from outward appearance to inner essence " chain-type vibration ", this than due to
The conduction of heat that thermograde causes is more effectively.The far infrared wavelength that the infrared spectrum wavelength of acceptor and emitter are launched more connects
Closely, the resonance absorption of acceptor inner cell molecule can more be induced.Infrared wavelength and the infrared wavelength peak value of different acceptors are deposited
In bigger difference.Although using greatly adding of heater wavelength peak " coupling " with material to be dried wavelength peak
The fast process being dried, but the loss of nutritional labeling can be brought, and use heater wavelength peak and certain in material to be dried
Plant " coupling partially " of nutritional labeling wavelength peak, although simple drying efficiency reduces, but utilizing " coupling partially " in preservation
The resonance of hydrone in material can be accelerated on the premise of nutritional labeling, thus reach quick-drying purpose.
Accompanying drawing explanation
Fig. 1 is the structural representation of functional food far infrared box-type drying device of the present invention；
Fig. 2 is the structure elevational schematic view of functional food far infrared box-type drying device of the present invention；
Fig. 3 is the structure schematic side view of functional food far infrared box-type drying device of the present invention.
Detailed description of the invention
With embodiment, the present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of functional food far infrared box-type drying device of the present invention, and Fig. 2 is functional food of the present invention
The structure elevational schematic view of far infrared box-type drying device, Fig. 3 is functional food far infrared box-type drying device of the present invention
Structure schematic side view, refers to Fig. 1 ~ Fig. 3, a kind of functional food far infrared box-type drying device, wherein, including: one is dry
Dry box main body 1, has infrared drying layer 2 in drying baker main body 1, infrared drying layer 2 includes: it is red that a pallet 3 is arranged on two planars
Between outer thermo electric material；Infrared drying layer 2 connects an infrared control system.
Further, in infrared control system is arranged on a control chamber.
Further, control chamber is arranged on the top of drying baker main body 1.
Further, infrared drying layer 2 has multilamellar, and multi-layered infrared drying layer 2 mounted on top is in drying baker main body 1.
Further, multiple long angle bar 5 are fixed in drying baker main body 1 by clip 4, and multi-layered infrared drying layer 2 is equal
It is arranged in drying baker main body 1 by multiple long angle bar.
Further, drying baker main body 1 lateral wall is provided with two fresh-air fan 6, and drying baker main body 1 bottom is provided with ten thousand
To wheel 8.
The invention discloses a kind of functional food far infrared box-type drying method, wherein, material to be dried is placed in and moulds
In material pallet 3, plastic pallet 3 is placed in drying baker main body 1；Plastic pallet 3 is placed between two planar infrared electric heating materials；Make
With having the wavelength setting difference with material peak wavelength, the energising of infrared electric heating material is controlled, material to be dried is done
Dry, generate dried material.
Further, before being placed in plastic pallet 3 by material to be dried, obtain the peak wavelength of material.
Further, the nutritional labeling composition of material to be dried is obtained；Obtain the nutrition one-tenth that material to be dried Intentionality retains
Point；Extract the nutritional labeling that band dried material Intentionality retains, use liquid chromatograph or gas chromatographic detection to analyze nutritional labeling；
The nutritional labeling that this material to be dried is to be retained is obtained according to analysis result；Nutritional labeling to be retained is extracted, measures
The infrared spectrogram of this kind of nutritional labeling；Determine that the limit of nutritional labeling breaks ring temperature；Being analyzed infrared spectrum, obtaining should
Plant the infrared spectrum wavelength peak of nutritional labeling, break ring temperature in conjunction with the limit and from which further follow that the infrared of nutritional labeling to be retained
The infrared spectrum wavelength peak being dried.
Further, according to infrared spectrum wavelength peak scope, increase or deduct a difference set, obtaining one inclined
Join scope.
Further, the difference set is as 1 μm.
Further, if infrared infrared spectrum wavelength peak scope is the arbitrary integer scope in 5 ~ 14 μm, then increase
Or deducting the difference of a setting, the difference set as 1 μm, obtains an inclined matching range；If infrared spectrum wavelength peak scope
Being 14 ~ 15 μm, the most only deduct difference 1 μm of setting, inclined matching range is: 13 ~ 14 μm.
Concrete, in one embodiment of the invention, concrete wavelength relationship is:
| Material nutritional labeling wavelength peak μm | Planar infrared electric heating material infrared wavelength range μm | Match peak μm | Functional food inclined matching value μm |
| 5-6 | 5-15 | 5-6 | 4-5 or 6-7 |
| 6-7 | 5-15 | 6-7 | 5-6 or 7-8 |
| 7-8 | 5-15 | 7-8 | 6-7 or 8-9 |
| 8-9 | 5-15 | 8-9 | 7-8 or 9-10 |
| 9-10 | 5-15 | 9-10 | 8-9 or 10-11 |
| 10-11 | 5-15 | 10-11 | 9-10 or 11-12 |
| 11-12 | 5-15 | 11-12 | 10-11 or 12-13 |
| 12-13 | 5-15 | 12-13 | 11-12 or 13-14 |
| 13-14 | 5-15 | 13-14 | 12-13 or 15 |
| 14-15 | 5-15 | 14-15 | 13-14 |
During infrared drying, the most quick most effective drying means is infrared with material to be dried by heater infrared wavelength peak value
" coupling " of wavelength peak, reaches quick-drying purpose, absorbs when infrared drying essence is the molecular vibration of material to be dried
Its corresponding electromagnetic wave energy, acceleration molecular moves, and makes the temperature of material to be dried raise thus reaches the purpose of dehydration.
When the infrared frequency of heater and the frequency of vibration of material to be dried molecule are consistent, infrared energy is converted to point
The vibrational energy of son, so that material to be dried temperature rises, the infrared wavelength of material to be dried is the reddest with what heater was launched
Outer wavelength closer to, more can induce the resonance absorption of acceptor inner cell molecule, thus heat effect is notable.Use thing to be dried
Material infrared wavelength peak value " mates " with emitter infrared wavelength peak value phase, can reach quick-drying purpose, and this is general biography
The drying means of system.And this programme is intended to realize functional food, i.e. by being dried maximized in preservation material to be dried
Plant nutritional labeling, such as the principle using infrared wavelength " to mate ", although dry run can be accelerated, but infrared vibration effect can be damaged
Lose the nutritional labeling of material to be dried.So, it is achieved functional food is dried and maximized complete preservation material to be dried
" partially mating " by material to be dried wavelength peak and emitter wavelength peak of a kind of nutritional labeling most efficient method, though
So the efficiency of " coupling partially " dried material is less than the efficiency of " coupling " dried material, but can preserve greatly in this material
A kind of nutritional labeling, thus the nutrition realizing functional food retains.
Further, when material to be dried is dried, set material to be dried internal temperature limit value.
Further, the temperature limit of planar infrared electric heating material is set.
Further, the humidity limit value in drying baker main body 1 is set.
Further, the dry and wet ratio in drying baker main body 1 is set.
The functional food far infrared box-type drying method related in the present invention, described " coupling partially " includes walking as follows
Suddenly；
1) fresh material to be dried is selected；
2) the nutritional labeling composition of this band dried material is retrieved；
3) nutritional labeling that this material to be dried Intentionality retains is determined；
4) extract the corresponding nutritional labeling in this material to be dried and use liquid chromatograph or gas chromatographic detection to analyze nutrition
Composition；
5) determine, according to the result of step 4) analysis, the nutritional labeling that this material to be dried is to be retained；
6) to above-mentioned steps 5) in nutritional labeling further extracted, and measure the infrared spectrum of this kind of nutritional labeling
Figure；
7) to above-mentioned steps 5) in nutritional labeling be further analyzed, determine that the limit of nutritional labeling breaks ring temperature；
8) infrared spectrum drawing step 6) is analyzed, and selects the infrared spectrum wavelength peak of this kind of nutritional labeling, knot
Close step 7) limit of this kind of nutritional labeling that draws breaks ring temperature and from which further follows that the infrared of this kind of nutritional labeling infrared drying
Spectral wavelength peak value；
9) the infrared spectrum wavelength peak drawn step 8) is " coupling " value of infrared drying, according to infrared spectrum wavelength peak
Value scope, sets difference, obtains inclined matching range；
10) " coupling partially " selected according to step 9) carries out being dried of functional food.
Functional food far infrared box-type drying method as above, wherein, described step 10 comprises the following steps；
Material to be dried is put into plastic pallet by 10.1；
10.2 plastic pallets that will be equipped with material to be dried insert infrared drying layer；
10.3 doors closing box functional food drying machine；
10.4 main power starting box functional food drying machine；
10.5 according to material to be dried wavelength peak set box functional food drying machine planar infrared electric heating material "
Join " peak value, thus draw material to be dried " coupling partially " infrared wavelength peak value；
10.6 set material to be dried internal temperature limit value；
10.7 temperature limitings setting planar infrared electric heating material；
10.8 set dryer inner humidity limit value；
The 10.9 dry and wet ratios setting material to be dried；
10.10 start functional food drying machine and run；
10.11 complete being dried of functional food.
Foregoing is the row of the present invention a kind of functional food far infrared box-type drying device and method specific embodiment
Lift, for equipment and the structure of the most detailed description it should be understood that take the existing common apparatus in this area and general side
Method is practiced.
Claims (18)
1. a functional food far infrared box-type drying device, it is characterised in that including: drying baker main body, described drying baker
Having infrared drying layer in main body, described infrared drying layer includes: be arranged on the pallet between two planar infrared electric heating materials；Institute
State infrared drying layer connect have an infrared control system, described infrared drying layer in the way of infra-red radiation uniformly by infrared
Energy is radiated material to be dried and is received by material to be dried, and described infrared control system is according to the wavelength of material to be dried
Peak value realizes " coupling partially " of the infrared wavelength peak value of infrared drying layer infrared energy, thus realizes the dry of functional food
Dry.
Functional food far infrared box-type drying device the most according to claim 1, it is characterised in that described infrared control
System is arranged in control chamber.
Functional food far infrared box-type drying device the most according to claim 2, it is characterised in that described control chamber is pacified
It is contained in the top of described drying baker main body.
Functional food far infrared box-type drying device the most according to claim 1, it is characterised in that described infrared drying
Layer has multilamellar, described multi-layered infrared drying layer to be sequentially laminated in described drying baker main body.
Functional food far infrared box-type drying device the most according to claim 4, it is characterised in that described multilamellar is red
Outer drying layer is provided with multiple long angle bar and is fixed in described drying baker main body by clip, and described multi-layered infrared drying layer is equal
It is arranged in described drying baker main body by multiple described long angle bar.
Functional food far infrared box-type drying device the most according to claim 1, it is characterised in that described drying baker master
External sidewall is provided with fresh-air fan, and described drying baker lower body part is provided with universal wheel.
7. a functional food far infrared box-type drying method, it is characterised in that material to be dried is placed in plastic pallet,
Plastic pallet is placed in drying baker main body；Plastic pallet is placed between two planar infrared electric heating materials；Use and material peak value
Wavelength has the wavelength setting difference, controls the energising of infrared electric heating material, is dried material to be dried, generates dried object
Material.
Functional food far infrared box-type drying method the most according to claim 7, it is characterised in that by thing to be dried
Material obtains the peak wavelength of material before in being placed in plastic pallet.
Functional food far infrared box-type drying method the most according to claim 8, it is characterised in that obtain thing to be dried
The nutritional labeling composition of material；Obtain the nutritional labeling that material to be dried Intentionality retains；Extract band dried material Intentionality to retain
Nutritional labeling, use liquid chromatograph or gas chromatographic detection to analyze nutritional labeling；This thing to be dried is obtained according to analysis result
The nutritional labeling that material is to be retained；Nutritional labeling to be retained is extracted, measures the infrared spectrogram of this kind of nutritional labeling；Really
The limit determining nutritional labeling breaks ring temperature；Infrared spectrum is analyzed, obtains the infrared spectrum wavelength peak of this kind of nutritional labeling
Value, breaks, in conjunction with the limit, the infrared spectrum wavelength peak that ring temperature from which further follows that the infrared drying of nutritional labeling to be retained.
Functional food far infrared box-type drying method the most according to claim 9, it is characterised in that according to infrared light
Spectrum wavelength peak ranges, increases or deducts the difference of setting, obtains inclined matching range.
11. functional food far infrared box-type drying methods according to claim 10, it is characterised in that the difference of setting
It it is 1 μm.
12. functional food far infrared box-type drying methods according to claim 11, it is characterised in that if infrared red
Spectrum wavelength peak ranges is the arbitrary integer scope in 5～14 μm, then increase or deduct the difference of setting, and the difference set is as 1 μ
M, obtains an inclined matching range；If infrared spectrum wavelength peak scope is 14～15 μm, the most only deduct difference 1 μm of setting,
Matching range partially is: 13～14 μm.
13. functional food far infrared box-type drying methods according to claim 7, it is characterised in that treat dried object
When material is dried, set material to be dried internal temperature limit value.
14. functional food far infrared box-type drying methods according to claim 13, it is characterised in that set planar red
The temperature limit of outer thermo electric material.
15. functional food far infrared box-type drying methods according to claim 14, it is characterised in that set drying baker
Humidity limit value in main body.
16. functional food far infrared box-type drying methods according to claim 15, it is characterised in that set drying baker
Dry and wet ratio in main body.
17. functional food far infrared box-type drying methods according to claim 10, it is characterised in that described is " inclined
Coupling " comprise the steps:
1) fresh material to be dried is selected；
2) the nutritional labeling composition of this band dried material is retrieved；
3) nutritional labeling that this material to be dried Intentionality retains is determined；
4) extract the corresponding nutritional labeling in this material to be dried and use liquid chromatograph or gas chromatographic detection to analyze nutrition
Composition；
5) determine, according to the result of step 4) analysis, the nutritional labeling that this material to be dried is to be retained；
6) nutritional labeling in step 5) is further extracted, and measured the infrared spectrogram of this kind of nutritional labeling；
7) nutritional labeling in step 5) is further analyzed, determines that the limit of nutritional labeling breaks ring temperature；
8) infrared spectrum drawing step 6) is analyzed, and selects the infrared spectrum wavelength peak of this kind of nutritional labeling, knot
Close step 7) limit of this kind of nutritional labeling that draws breaks ring temperature and from which further follows that the infrared of this kind of nutritional labeling infrared drying
Spectral wavelength peak value；
9) the infrared spectrum wavelength peak drawn step 8) is " coupling " value of infrared drying, according to infrared spectrum wavelength peak
Value scope, sets difference, obtains inclined matching range；
10) " coupling partially " selected according to step 9) carries out being dried of functional food.
18. functional food far infrared box-type drying methods according to claim 17, it is characterised in that described step
10 comprise the following steps:
Material to be dried is put into plastic pallet by 10.1；
10.2 plastic pallets that will be equipped with material to be dried insert infrared drying layer；
10.3 doors closing box functional food drying machine；
10.4 main power starting box functional food drying machine；
10.5 according to the wavelength peak of material to be dried set box functional food drying machine planar infrared electric heating material "
Join " peak value, thus draw material to be dried " coupling partially " infrared wavelength peak value；
10.6 set material to be dried internal temperature limit value；
10.7 temperature limitings setting planar infrared electric heating material；
10.8 set dryer inner humidity limit value；
The 10.9 dry and wet ratios setting material to be dried；
10.10 start functional food drying machine and run；
10.11 complete being dried of functional food.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610236144.6A CN105851780A (en) | 2016-04-18 | 2016-04-18 | Far infrared box type drying device and method for functional food |
| PCT/CN2017/080740 WO2017181922A1 (en) | 2016-04-18 | 2017-04-17 | Container drying system and drying method employing far-infrared radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610236144.6A CN105851780A (en) | 2016-04-18 | 2016-04-18 | Far infrared box type drying device and method for functional food |
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| CN105851780A true CN105851780A (en) | 2016-08-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017181922A1 (en) * | 2016-04-18 | 2017-10-26 | 上海热丽科技集团有限公司 | Container drying system and drying method employing far-infrared radiation |
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