CN108522687A - A kind of three phase combined steaming apparatus and its fixing method - Google Patents
A kind of three phase combined steaming apparatus and its fixing method Download PDFInfo
- Publication number
- CN108522687A CN108522687A CN201810554203.3A CN201810554203A CN108522687A CN 108522687 A CN108522687 A CN 108522687A CN 201810554203 A CN201810554203 A CN 201810554203A CN 108522687 A CN108522687 A CN 108522687A
- Authority
- CN
- China
- Prior art keywords
- steam
- roller
- leaf
- hot air
- air duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010025 steaming Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 230000007423 decrease Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000003205 fragrance Substances 0.000 abstract description 13
- 239000002932 luster Substances 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000010009 beating Methods 0.000 abstract description 4
- 241001131688 Coracias garrulus Species 0.000 description 45
- 239000012071 phase Substances 0.000 description 18
- 244000269722 Thea sinensis Species 0.000 description 15
- 235000013616 tea Nutrition 0.000 description 15
- 239000007789 gas Substances 0.000 description 10
- 238000012545 processing Methods 0.000 description 9
- 102000004190 Enzymes Human genes 0.000 description 7
- 108090000790 Enzymes Proteins 0.000 description 7
- 239000000796 flavoring agent Substances 0.000 description 7
- 235000019634 flavors Nutrition 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000009849 deactivation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000004321 preservation Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001953 sensory effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002304 perfume Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012552 review Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229930002875 chlorophyll Natural products 0.000 description 1
- 235000019804 chlorophyll Nutrition 0.000 description 1
- 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 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- -1 exhaust outlet Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000009569 green tea Nutrition 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- A23F3/06—Treating tea before extraction; Preparations produced thereby
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention discloses a kind of three phase combined steaming apparatus and its fixing methods, including roller, roller is equipped with heat blower, hot wind release, steam generator and steam release, roller setting heating device heats inner wall of rotary drum, steam release is set to drum cavity, it includes the jet chimney be connected with steam generator, and jet chimney enters drum cavity part and is shorter than drum length, and jet chimney enters drum cavity part and is equipped with steam release aperture；Hot wind release is set to drum cavity comprising the hot air duct be connected with heat blower, hot air duct enter drum cavity part and be shorter than drum length, and hot air duct enters drum cavity part and is equipped with hot wind release aperture.The present invention is optimized to traditional roller fixation, steam beating, hot air water-removing etc. and integrated innovation, plays respectively water-removing advantage, evades weakness, General Promotion of the realization water-removing leaves in color and luster, fragrance and the uniformity etc..
Description
Technical field
The invention belongs to food processing technology field, it is related to tea processing technology, more particularly to a kind of three phase combined kills
Green device and its fixing method.
Background technology
Tealeaves is a kind of hobby sex-health type beverage.With the continuous promotion of people's living standard and consumption concept, tealeaves
Appearance luster and the endoplasms flavor such as fragrance, mouthfeel become the most important condition that consumer selects teas, and water-removing is to obtain
The key for obtaining superior quality is notable on being influenced in the color and luster, fragrance and flavour of product.Its principle is to destroy using high temperature and humidity
Oxidases in fresh tea leaves makes polyphenols is as few as possible to be aoxidized, to obtain alcohol and tasty and refreshing millet paste flavour, dispels simultaneously
Except the green odour in fresh leaf, develop tea perfume, and keep the distinctive bud green color and luster of green tea, formed the excellent color and luster of sample tea, fragrance,
The organoleptic qualities such as flavour.
The water-removing mode used in production at present mainly has steam beating, hot air water-removing, roller fixation, microwave de-enzyming etc. several
Kind, wherein roller fixation because have water-removing leaves quality is good, cost of investment is low, can continuous production, match and facilitate with subsequent handling
Advantage is most widely used.According to heat-supplying mode difference, roller fixation can be divided into the multiple types such as combustion bavin, fire coal, combustion gas, electrothermal
Type.Improvement with people's living standard and the continuous improvement to hygienic requirements, electrothermal roller fixation gradually by tea grower and
The favor of manufacturing enterprise occupies the great market share.Traditional electrothermal roller fixation is using electrothermal tube as heating source, electrothermal tube
Air is heated after heated, air transfers thermal energy to steel cylinder again, and the heat utilization rate of this process is relatively low, and traditional electrothermal roller
Water-removing uses thermoelectricity lotus root temperature sensor, and temperature-responsive is slow, and steel cylinder range of temperature is big, and thermal energy is caused further to be lost；Together
When, due to the limitation of mode of heating, the uniformity of entire steel cylinder temperature is relatively poor, and then affects the stabilization of water-removing leaves quality
With it is consistent.
Steam beating is a kind of method that the osmosis using superheated steam is passivated enzymatic activity in fresh leaf, has water-removing fast
Speed, it is uniform the features such as, it is helpful to being maintained at combinations color and lustre, but when single use steam beating, since steam can be collected at
On product so that reach 90% or more in product moisture content, on the one hand affect the saturating hair of aroma substance, on the other hand handle not
When can make in combinations color and lustre xanthochromia, the band bored taste of water；In addition, it is higher to device demand in the subsequent dehydration procedure of product, also into one
Step increases processing cost.
High-temperature hot-air water-removing is a kind of method being passivated enzyme activity using high-temperature hot air, and when operation passes through hot air duct will
High-temperature hot air is sent into water-removing chamber, and after fresh leaf enters roller, the fresh leaf and the hot-air that roll come into full contact with, due to fresh leaf and
The hot-air temperature difference is very big, and heat passes to fresh leaf, and then Rapid deactivation enzymes activity by hot-air rapidly, completes water-removing operation.
Which has many advantages, such as water-removing uniform and complete, focus side burst point is not present, and color and luster is preferable, and more lasting in product fragrance, but fragrant
The high sharp characteristic of gas does not protrude.
A kind of hot-air steam roller fixation machine CN201621363264.4 of Chinese patent literature, discloses a kind of hot-air steam
Roller fixation machine, and in particular to a kind of hot-air steam roller fixation machine, including fixed outer cylinder, heat preservation sandwich layer, exhaust outlet, air inlet
Layer, steam pipe, hot blast pipe, partition board and rotating device, are divided into water-removing area and radiating area in the fixed outer cylinder, setting in water-removing area
There is heat preservation sandwich layer and be separated by partition into gas-bearing formation, heat preservation sandwich layer and into gas-bearing formation, heat preservation sandwich layer setting is into except gas-bearing formation, heat preservation
It is provided with exhaust outlet on interlayer, the steam pipe and hot blast pipe are connected into gas-bearing formation, and rotating device is provided in fixed outer cylinder.
Water-removing described in the patent is hot-air steam two-phase associated form, i.e., to fresh after being mixed by the hot wind of high temperature and steam
The mode that leaf finishes, water-removing cavity are roller, and fresh leaf rotates rolling in roller and advances, and and carries out water-removing operation.
It is primarily present following defect：1. hot wind mixes in advance with steam, gaseous mixture heat is then transmitted to water-removing chamber by relatively long distance,
Rather than directly water-removing intracavitary mixing, though therefore have insulating layer, it is fast that there is also heat losses, temperature decline the case where, lead
Water-removing enzyme deactivation effect deviation is caused, and is unfavorable for the excitation of fragrance；2. roller fails to heat, roller fixation product is not lifted at
The advantage of flavouring essence quality is brought into play；3. gaseous mixture heat goes out from the other end from one section of entrance of roller, does not consider gas heat distribution
Uniform details, there are temperature difference phenomenons.
Invention content
The present invention is in order to solve intrinsic thinking of the tradition water-removing only with single-mode, to traditional roller fixation, steam
Water-removing, hot air water-removing etc. optimize and integrated innovation, by the organic combination of the fixing method of solid, liquid, gas three-phase, fully sends out
Wave respective water-removing advantage, evade weakness, to realize water-removing leaves color and luster, fragrance and the uniformity etc. General Promotion.
A kind of three phase combined steaming apparatus, including roller, roller one end are into leaf device, and the roller other end is leaf
End, the roller are equipped with heat blower, hot wind release, steam generator and steam release, and the roller setting adds
Thermal heats inner wall of rotary drum, and the steam release is set to drum cavity comprising is connected with steam generator
Jet chimney, the jet chimney enters drum cavity part and is shorter than drum length, and the jet chimney enters drum cavity
Part is equipped with steam release aperture；The hot wind release is set to drum cavity comprising the hot wind be connected with heat blower
Pipeline, the hot air duct enter drum cavity part and are shorter than drum length, and the hot air duct enters drum cavity part and sets
There is hot wind release aperture.
Preferably, the roller is provided with three-stage electromagnetic heating system, realizes three sections of heating, three sections of heated length from
Leaf input end starts to be in 4：3：3 ratio distribution.
Preferably, the jet chimney enters drum cavity from leaf input end, and steam release aperture is distributed on jet chimney, steams
Vapour release aperture aperture is descending from leaf input end to leaf output end to successively decrease.
Preferably, the hot air duct enters drum cavity from leaf output end, and hot wind release aperture is distributed on hot air duct, heat
Wind release aperture aperture is descending from leaf input end to leaf output end to successively decrease.
Preferably, at the jet chimney length to the 2/3 of drum length, 2/3 end of drum cavity front is made to have high temperature steaming
A large amount of distributions of vapour.
Preferably, the length of hot air duct 150mm short compared with drum length.
Preferably, the jet chimney diameter range is 25-30mm, and the hot air duct diameter range is 200-250mm,
Distance is maintained between 100-150mm between the jet chimney and hot air duct.
Preferably, the steam release aperture and the hot wind release aperture are circular hole, and the steam release bore dia maximum is not
More than 5mm, diameter minimum is not less than 1mm.
Preferably, the hot wind release bore dia maximum is no more than 5mm, and diameter minimum is not less than 1mm.
Preferably, the steaming apparatus is equipped with dehumidifier apparatus in leaf output end.
A kind of fixing method using the three phase combined steaming apparatus described in claims 1 to 10 10, steps are as follows：
(1) roller is heated, be respectively set three sections of rollers temperature be 250 DEG C -260 DEG C, 230 DEG C -240 DEG C, 190
℃；
(2) start steam generation facility, steam is allowed to be covered with drum cavity by conveyance conduit；
(3) start heat blower, setting temperature is 190 DEG C, and hot wind is allowed to be covered with entire water-removing chamber by conveyance conduit；
(4) while by the monocycle that the adjustment of rotational speed of roller finishes 75 ± 3s is taken, rotating speed is not less than 18 turns/min；
(5) after the three-phase equilibriums such as bowl temperature, hot blast temperature, steam, fresh leaf is put into from into leaf device.
Usefulness of the present invention is：
1, the intrinsic thinking for breaking through tradition water-removing single-mode, three kinds of fixing methods such as solid phase, liquid phase, gas phase are had
Machine is integrated and integrated innovation, and to give full play to unique advantage of the three in the operation that finishes, i.e. roller solid phase water-removing has fragrance
Benefit, steam liquid phase finishes that color and luster is good, uniformity is good and hot air water-removing uniform and complete, without focus side burst point, the fragrance spies such as persistently
Point；
2, by the innovative design in the details such as structure and delivery pipe, aperture, water-removing operation from low to high, elder generation are realized
Phase enzyme deactivation, back segment upgrading and other effects effectively promote the product such as color and luster, the fragrance of water-removing leaves while reaching uniform and complete water-removing
Matter attribute.In the design of delivery pipe, leading portion is implanted into steam pipeline, and the characteristic strong by steam penetrability, enzyme deactivation is fast can be with
The activity dezymotized of quickly going out simultaneously is killed in rolling, steam content is big at preceding 1/3, until steam is slowly reduced at 2/3, formation one is successively decreased
Distribution of steam, and from rear end be implanted into hot blast conveying pipe, be mainly used on the basis of enzyme deactivation is lived, promote the perfume (or spice) of water-removing leaves
Gas retains the greenness of water-removing leaves.
3, the descending design in aperture in delivery pipe keeps hot wind release aperture identical with steam release aperture relative diameter size
Or it is essentially identical, when being mainly used for realizing that steam and hot wind enter water-removing cavity, hot wind density and vapour density can protect
Hold its relative uniformity so that water-removing leaves greater homogeneity is more preferable.
4, the roller fixation basic module based on electromagnetic heating mode, it is ensured that roller can realize three sections of heating, every section of roller
Temperature is stable, uniform after electromagnetic heating, and temperature fluctuation amplitude is at ± 2 DEG C.It is heated by three sections, temperature from low to high is set
It is fixed, it can really meet first enzyme deactivation, the purpose of rear upgrading, while by the organic combination with steam, hot wind, further strengthening should
Effect.
5, specific dehumidifier apparatus is installed in leaf output end, on the one hand can makes the high-temperature steam and high temperature of water-removing intracavitary
Hot wind is distributed from the front to the back, is on the other hand ensured that water-removing later stage ambient humidity is little, is prevented in product property deterioration.
Description of the drawings
Fig. 1 is three phase combined steaming apparatus structural schematic diagram.
1-roller 2-electromagnetic heating system, 3-heat blower, 4-hot air duct, 5-circular aperture, 6-steam
7-jet chimney of generator 8-is into leaf device 9-leaf output end, 10-dehumidifier apparatus
Specific implementation mode
The present invention is further described in conjunction with the embodiments.
Such as a kind of three phase combined steaming apparatus of Fig. 1, including roller, diameter of cylinder 80cm, long 455cm, drum front end into
End of blade, leaf input end are installed into leaf device, into the funnel that leaf device is a conducting drum cavity, are mounted on the upside of roller.Roller
Other end leaf output end, roller are equipped with heat blower, hot wind release, steam generator and steam release.
Roller setting roller is provided with three-stage electromagnetic heating system, realizes three sections of heating, three sections of heated length from into
End of blade starts to be in 4：3：3 ratio distribution.Different temperature can be arranged in three sections of bringing-up sections respectively.Concrete structure on the market often
The subsection heating device seen is identical.
Jet chimney enters drum cavity from leaf input end, length to drum length 2/3 at, circle is distributed on jet chimney
Shape aperture is steam release aperture, and steam release aperture aperture is descending from leaf input end to leaf output end to successively decrease.Bore dia most very much not surpasses
5mm is crossed, diameter minimum is not less than 1mm, aperture 5mm.
Hot air duct enters drum cavity from leaf output end, length 150mm short compared with drum length, and circle is distributed on hot air duct
Shape aperture is hot wind release aperture, and hot wind release aperture aperture is descending from leaf input end to leaf output end to successively decrease.Hot wind discharges bore dia
Maximum is no more than 5mm, and diameter minimum is not less than 1mm, aperture 5mm.
Jet chimney diameter 25mm, hot air duct diameter 200mm, distance 100mm between jet chimney and hot air duct.Wherein
The diameter of jet chimney and the diameter of hot air duct do not have fixed value, usual jet chimney diameter 25-30mm, hot air duct diameter
Ranging from 200-250mm is adjusted according to the difference of roller model, can be rapidly and uniformly distributed with reaching steam and hot wind
In roller, show that jet chimney and hot air duct diameter are best to tea green-keeping effect within the above range in test of many times, heat
Wind and steam phase are to being uniformly distributed.Distance is maintained between 100-150mm between jet chimney and hot air duct, according to technological requirement
It can be adjusted in this value range, apart from too small or big city influences the temperature and air of intermediate steam and hot wind excessively
Density.
Roller leaf output end is equipped with dehumidifier apparatus, on the one hand can make finish intracavitary high-temperature steam and high-temperature hot-air by
It is distributed after forward direction, on the other hand ensures that water-removing later stage ambient humidity is little, prevent in product property deterioration.
Following example 1 and embodiment 2 are all made of diameter of cylinder 80cm, long 455cm, jet chimney diameter 25mm, hot wind
Pipe diameter 200mm, the steaming apparatus of distance 100mm between jet chimney and hot air duct.
Embodiment 1
A kind of raw material that three phase combined fixing method is selected is：Kind is Fuding great Bai, and tenderness is 1 leaf of -1 bud of simple bud
Spread out leafiness 50Kg.
Specific implementation mode is as follows：
(1) roller is heated by electromagnetic mode, be respectively set three sections of rollers temperature be 250 DEG C, 230 DEG C, 190
℃；Start steam generation facility simultaneously, steam is allowed to be covered with water-removing cavity by conveyance conduit, and acts on water-removing cavity emphatically
Preceding 2/3；Start hot wind generating system, setting temperature is 190 DEG C, and hot wind is allowed to be covered with entire water-removing chamber substantially by conveyance conduit
(front end is slightly short)；75 ± 3s, 20 turns/min of rotating speed are taken by the monocycle that the adjustment of rotational speed of roller finishes simultaneously.Wait for roller temperature
After degree, hot blast temperature, steam isoequilibrium, fresh leaf is put into from into leaf device.
(2) it using the identical raw material with (1) as subjects, is killed using 60 wider type rollers of use scope in current production
Green machine is the control 6CST-60 types tea drum fixation machine of production (Zhejiang Sunyoung Machinery Co., Ltd.), set fixing temperature as
250 DEG C, the monocycle takes as 75 ± 3s, 20 turns/min of rotating speed.After equalized temperature, fresh leaf is put into from into leaf device.
Embodiment 2
A kind of raw material that three phase combined fixing method is selected is：Kind is Fuding great Bai, and tenderness is 2 leaf of -1 bud of 1 bud, 1 leaf
The booth leafiness 50Kg just opened up.
(1) roller is heated by electromagnetic mode, be respectively set three sections of rollers temperature be 260 DEG C, 240 DEG C, 190
℃；Start steam generation facility simultaneously, steam is allowed to be covered with water-removing cavity by conveyance conduit, and acts on water-removing cavity emphatically
Preceding 2/3；Start hot wind generating system, setting temperature is 190 DEG C, and hot wind is allowed to be covered with entire water-removing chamber substantially by conveyance conduit
(front end is slightly short)；75 ± 3s, 20 turns/min of rotating speed are taken by the monocycle that the adjustment of rotational speed of roller finishes simultaneously.Wait for roller temperature
After degree, hot blast temperature, steam isoequilibrium, fresh leaf is put into from into leaf device.
(2) it using the identical raw material with (1) as subjects, is killed using 60 wider type rollers of use scope in current production
Green machine is the control 6CST-60 types tea drum fixation machine of production (Zhejiang Sunyoung Machinery Co., Ltd.), set fixing temperature as
260 DEG C, the monocycle takes as 75 ± 3s, 20 turns/min of rotating speed.After equalized temperature, fresh leaf is put into from into leaf device.
Water-removing processing quality versus is as follows：
To carrying out system point in product property, physicochemical property and finished product sample quality characteristic in embodiment 1 and embodiment 2
Analysis.From table 1 it follows that whether high 1 leaf raw material of -1 bud of simple bud of tenderness or the slightly lower fresh leaf of tenderness, three-phase finishes sample
Color and luster is light green, fresh and alive, and faint scent is strong, has better appearance luster and fresh and alive degree, fragrance product in product compared with conventional rollers water-removing
Matter is also more preferably.Chemical composition testing result shows that amino acid, total Soluble Sugar, the chlorophyll content of three-phase water-removing leaves relatively pass
System roller fixation significantly wants high, provides good material base for subsequent job, and then ensure that into the product such as tea perfume gas, color and luster
Matter it is excellent.In terms of production efficiency, because three-phase water-removing is using the combination operation of various ways, the more single roller fixation of efficiency
Promote one times or so.
The different water-removing processing of table 1 are analyzed in article characteristic
The results are shown in Table 2 by difference water-removing processing sample tea sensory review.The results show that since three-phase fixing method is to making
The design and regulation and control of industry process and parameter detail etc. more science, precisely, and the inherent advantage of different water-removing technologies has been merged,
Under the same conditions, the sensory scores of processing sample tea sample are apparently higher than conventional rollers water-removing processing tea sample (two to subsequent technique
Trend is identical under the conditions of kind tenderness)：Wherein, the qualities such as appearance luster and soup look will obviously be got well, the endoplasms such as fragrance, flavour flavor side
Face then finishes compared with conventional rollers slightly higher.
The different water-removing processing sample tea sensory review's results of table 2
Water-removing leaves subsequent process flow is：Rub-just baking-final firing-Titian.
Sensory review's standards of grading are：Appearance × 20%+ soup looks × 20%+ fragrance × 25%+ flavours × 25%+ tea residues ×
10%.
One embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.
Claims (11)
1. a kind of three phase combined steaming apparatus, including roller, roller one end is into leaf device, and the roller other end is leaf output end,
The roller is equipped with heat blower, hot wind release, steam generator and steam release, which is characterized in that the rolling
Cylinder setting heating device heats inner wall of rotary drum, and the steam release is set to drum cavity comprising is sent out with steam
The jet chimney of raw device conducting, the jet chimney enter drum cavity part and are shorter than drum length, and the jet chimney enters
Drum cavity part is equipped with steam release aperture；The hot wind release is set to drum cavity comprising is led with heat blower
Logical hot air duct, the hot air duct enter drum cavity part and are shorter than drum length, and the hot air duct enters in roller
Cavity segment is equipped with hot wind release aperture.
2. three phase combined steaming apparatus according to claim 1, which is characterized in that the roller is provided with three-stage electricity
Magnetic heating system realizes three sections of heating, and three sections of heated length is in 4 since leaf input end：3：3 ratio distribution.
3. three phase combined steaming apparatus according to claim 1, which is characterized in that the jet chimney from leaf input end into
Enter drum cavity, steam release aperture is distributed on jet chimney, steam release aperture aperture is descending from leaf input end to leaf output end
Successively decrease.
4. three phase combined steaming apparatus according to claim 1, which is characterized in that the hot air duct from leaf output end into
Enter drum cavity, hot wind release aperture is distributed on hot air duct, hot wind release aperture aperture is descending from leaf input end to leaf output end
Successively decrease.
5. three phase combined steaming apparatus according to claim 3, which is characterized in that the jet chimney length to roller
At the 2/3 of length, 2/3 end of drum cavity front is made there are a large amount of distributions of high-temperature steam.
6. three phase combined steaming apparatus according to claim 4, which is characterized in that the length of hot air duct is long compared with roller
Spend short 150mm.
7. three phase combined steaming apparatus according to claim 1, which is characterized in that the jet chimney diameter range is
25-30mm, the hot air duct diameter range are 200-250mm, and distance is maintained between the jet chimney and hot air duct
Between 100-150mm.
8. three phase combined steaming apparatus according to claim 3, which is characterized in that the steam release aperture and the heat
Wind release aperture is circular hole, and the steam release bore dia maximum is no more than 5mm, and diameter minimum is not less than 1mm.
9. three phase combined steaming apparatus according to claim 4, which is characterized in that the hot wind release bore dia is maximum
No more than 5mm, diameter minimum is not less than 1mm.
10. three phase combined steaming apparatus according to claim 1, which is characterized in that the steaming apparatus is in leaf output end
Dehumidifier apparatus is installed.
11. a kind of fixing method using the three phase combined steaming apparatus described in claims 1 to 10 10, steps are as follows：
(1) roller is heated, the temperature that three sections of rollers are respectively set is 250 DEG C -260 DEG C, 230 DEG C -240 DEG C, 190 DEG C；
(2) start steam generation facility, steam is allowed to be covered with drum cavity by conveyance conduit；
(3) start heat blower, setting temperature is 190 DEG C, and hot wind is allowed to be covered with entire water-removing chamber by conveyance conduit；
(4) while by the monocycle that the adjustment of rotational speed of roller finishes 75 ± 3s is taken, rotating speed is not less than 18 turns/min；
(5) after the three-phase equilibriums such as bowl temperature, hot blast temperature, steam, fresh leaf is put into from into leaf device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310062799.6A CN116114769A (en) | 2018-06-01 | 2018-06-01 | Three-phase type water-removing equipment and water-removing method thereof |
| CN201810554203.3A CN108522687B (en) | 2018-06-01 | 2018-06-01 | Three-phase combined type de-enzyming device and de-enzyming method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810554203.3A CN108522687B (en) | 2018-06-01 | 2018-06-01 | Three-phase combined type de-enzyming device and de-enzyming method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310062799.6A Division CN116114769A (en) | 2018-06-01 | 2018-06-01 | Three-phase type water-removing equipment and water-removing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108522687A true CN108522687A (en) | 2018-09-14 |
| CN108522687B CN108522687B (en) | 2023-12-08 |
Family
ID=63473331
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310062799.6A Pending CN116114769A (en) | 2018-06-01 | 2018-06-01 | Three-phase type water-removing equipment and water-removing method thereof |
| CN201810554203.3A Active CN108522687B (en) | 2018-06-01 | 2018-06-01 | Three-phase combined type de-enzyming device and de-enzyming method thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310062799.6A Pending CN116114769A (en) | 2018-06-01 | 2018-06-01 | Three-phase type water-removing equipment and water-removing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN116114769A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109007098A (en) * | 2018-09-29 | 2018-12-18 | 贵州双木农机有限公司 | One kind smearing the efficient drum-type steam beating dewaterer of tea |
| CN113959202A (en) * | 2021-11-10 | 2022-01-21 | 湖北中烟工业有限责任公司 | Temperature and humidity self-regulating efficient tobacco shred drying device and using method |
| CN115380964A (en) * | 2022-08-11 | 2022-11-25 | 恩施土家族苗族自治州农业科学院 | Double-cylinder direct injection steam-heat mixing fixation machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116114769A (en) * | 2018-06-01 | 2023-05-16 | 中国农业科学院茶叶研究所 | Three-phase type water-removing equipment and water-removing method thereof |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001136908A (en) * | 1999-11-17 | 2001-05-22 | Ide Hiroyuki | Method for producing green tea using hot air with high humidity |
| JP2004187616A (en) * | 2002-12-13 | 2004-07-08 | Ide Hiroyuki | Heat treatment apparatus for fresh tea leaf |
| JP2006149382A (en) * | 2004-11-02 | 2006-06-15 | Yoshidaen:Kk | Tea leaf drying/firing/roasting apparatus |
| CN2822230Y (en) * | 2005-01-10 | 2006-10-04 | 封晓峰 | Heat air intaking type trum machine for killing out |
| US20080085356A1 (en) * | 2006-10-06 | 2008-04-10 | Conopco Inc | Green leaf tea product and a process for the manufacture thereof |
| CN101238839A (en) * | 2008-03-09 | 2008-08-13 | 程玉明 | Tea dynamic drying machine |
| CN201640338U (en) * | 2010-04-13 | 2010-11-24 | 余姚市姚江源茶叶茶机有限公司 | Electromagnetic roller fixation machine |
| CN201947889U (en) * | 2011-02-15 | 2011-08-31 | 云南茶兴机械有限责任公司 | Electromagnetic heating type hot air dehumidifying drum tea green-killing machine |
| CN103416514A (en) * | 2013-08-13 | 2013-12-04 | 苏州市西山宏运材料用品厂 | Hot-wind and steam combined de-enzyme machine |
| CN204070364U (en) * | 2014-08-07 | 2015-01-07 | 峨眉山市三智机械制造有限公司 | Roller fixation machine |
| CN105192107A (en) * | 2014-06-13 | 2015-12-30 | 贵州湄潭林圣茶业有限公司 | Tea leaf de-enzyming machine with heat energy recovery and cyclic utilization functions |
| CN205106259U (en) * | 2015-11-19 | 2016-03-30 | 刘立 | Tea leaves water removing machine |
| JP2016077183A (en) * | 2014-10-13 | 2016-05-16 | 株式会社寺田製作所 | Tea leaf hot blast oxidase deactivation device |
| CN106172944A (en) * | 2016-08-31 | 2016-12-07 | 宋祥春 | Two-layer cylinder hot air water-removing machine |
| CN206390165U (en) * | 2016-12-13 | 2017-08-11 | 云县刘家坡茶业有限公司 | A kind of hot-air steam roller fixation machine |
| CN107242315A (en) * | 2017-07-24 | 2017-10-13 | 日照盛华茶业机械股份有限公司 | A kind of Multifunctional tea roasting machine |
| CN107764002A (en) * | 2017-11-30 | 2018-03-06 | 宜昌旺盛茶叶机械设备有限公司 | A kind of steam hot wind mixing tea water-removing machine |
| CN108029791A (en) * | 2017-12-15 | 2018-05-15 | 杭州千岛湖丰凯实业有限公司 | Hot air type tea drum fixation machine |
| CN209017794U (en) * | 2018-06-01 | 2019-06-25 | 中国农业科学院茶叶研究所 | A kind of three phase combined steaming apparatus |
| CN116114769A (en) * | 2018-06-01 | 2023-05-16 | 中国农业科学院茶叶研究所 | Three-phase type water-removing equipment and water-removing method thereof |
-
2018
- 2018-06-01 CN CN202310062799.6A patent/CN116114769A/en active Pending
- 2018-06-01 CN CN201810554203.3A patent/CN108522687B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001136908A (en) * | 1999-11-17 | 2001-05-22 | Ide Hiroyuki | Method for producing green tea using hot air with high humidity |
| JP2004187616A (en) * | 2002-12-13 | 2004-07-08 | Ide Hiroyuki | Heat treatment apparatus for fresh tea leaf |
| JP2006149382A (en) * | 2004-11-02 | 2006-06-15 | Yoshidaen:Kk | Tea leaf drying/firing/roasting apparatus |
| CN2822230Y (en) * | 2005-01-10 | 2006-10-04 | 封晓峰 | Heat air intaking type trum machine for killing out |
| US20080085356A1 (en) * | 2006-10-06 | 2008-04-10 | Conopco Inc | Green leaf tea product and a process for the manufacture thereof |
| CN101238839A (en) * | 2008-03-09 | 2008-08-13 | 程玉明 | Tea dynamic drying machine |
| CN201640338U (en) * | 2010-04-13 | 2010-11-24 | 余姚市姚江源茶叶茶机有限公司 | Electromagnetic roller fixation machine |
| CN201947889U (en) * | 2011-02-15 | 2011-08-31 | 云南茶兴机械有限责任公司 | Electromagnetic heating type hot air dehumidifying drum tea green-killing machine |
| CN103416514A (en) * | 2013-08-13 | 2013-12-04 | 苏州市西山宏运材料用品厂 | Hot-wind and steam combined de-enzyme machine |
| CN105192107A (en) * | 2014-06-13 | 2015-12-30 | 贵州湄潭林圣茶业有限公司 | Tea leaf de-enzyming machine with heat energy recovery and cyclic utilization functions |
| CN204070364U (en) * | 2014-08-07 | 2015-01-07 | 峨眉山市三智机械制造有限公司 | Roller fixation machine |
| JP2016077183A (en) * | 2014-10-13 | 2016-05-16 | 株式会社寺田製作所 | Tea leaf hot blast oxidase deactivation device |
| CN205106259U (en) * | 2015-11-19 | 2016-03-30 | 刘立 | Tea leaves water removing machine |
| CN106172944A (en) * | 2016-08-31 | 2016-12-07 | 宋祥春 | Two-layer cylinder hot air water-removing machine |
| CN206390165U (en) * | 2016-12-13 | 2017-08-11 | 云县刘家坡茶业有限公司 | A kind of hot-air steam roller fixation machine |
| CN107242315A (en) * | 2017-07-24 | 2017-10-13 | 日照盛华茶业机械股份有限公司 | A kind of Multifunctional tea roasting machine |
| CN107764002A (en) * | 2017-11-30 | 2018-03-06 | 宜昌旺盛茶叶机械设备有限公司 | A kind of steam hot wind mixing tea water-removing machine |
| CN108029791A (en) * | 2017-12-15 | 2018-05-15 | 杭州千岛湖丰凯实业有限公司 | Hot air type tea drum fixation machine |
| CN209017794U (en) * | 2018-06-01 | 2019-06-25 | 中国农业科学院茶叶研究所 | A kind of three phase combined steaming apparatus |
| CN116114769A (en) * | 2018-06-01 | 2023-05-16 | 中国农业科学院茶叶研究所 | Three-phase type water-removing equipment and water-removing method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109007098A (en) * | 2018-09-29 | 2018-12-18 | 贵州双木农机有限公司 | One kind smearing the efficient drum-type steam beating dewaterer of tea |
| CN113959202A (en) * | 2021-11-10 | 2022-01-21 | 湖北中烟工业有限责任公司 | Temperature and humidity self-regulating efficient tobacco shred drying device and using method |
| CN113959202B (en) * | 2021-11-10 | 2023-02-03 | 湖北中烟工业有限责任公司 | Temperature and humidity self-regulating efficient tobacco shred drying device and using method |
| CN115380964A (en) * | 2022-08-11 | 2022-11-25 | 恩施土家族苗族自治州农业科学院 | Double-cylinder direct injection steam-heat mixing fixation machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108522687B (en) | 2023-12-08 |
| CN116114769A (en) | 2023-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108522687A (en) | A kind of three phase combined steaming apparatus and its fixing method | |
| CN107319628B (en) | One kind is suitable for heating incombustible tobacco matrixes and preparation method thereof | |
| CN101637298B (en) | Method for preparing tobacco sheet and application thereof | |
| CN102870901B (en) | Primary processing process of pan-fried green tea | |
| CN103947773B (en) | The processing method of a kind of time sweet type green tea | |
| CN109123744B (en) | Drum-type tobacco baking machine and tobacco baking method | |
| GB2588046A (en) | Cigarette core material capable of being lit and capable of being heated at low temperature for suction and preparation method therefor | |
| CN106165906A (en) | The burnt fragrant and sweet spice of a kind of Fructus Hordei Germinatus be applicable to cigarette products and the application tobacco product thereof | |
| CN108576931B (en) | Raw material formula of flue-cured tobacco flavor cooling and blending section, preparation method thereof and base rod of cigarette without burning during heating | |
| CN110506970A (en) | A kind of preparation method for the cigarette core substrate heating the Cigarette that do not burn | |
| CN209017794U (en) | A kind of three phase combined steaming apparatus | |
| CN106720541A (en) | A kind of microwave of green tea, the compound de-enzyming process of light wave | |
| CN103843875B (en) | Preparation method of pucker-free non-cleaning dried jujubes | |
| CN107114821A (en) | The apparatus and method that a kind of hot trapping prepares smoke spices | |
| CN102551189B (en) | Technology for treating expanded stems | |
| CN103462212A (en) | Method for improving quality of tobacco leaves by adding enzyme preparation, glucose and citric acid | |
| CN102763738B (en) | Process for drying green tea | |
| CN206880054U (en) | A kind of hot trapping prepares the device of smoke spices | |
| CN108991589A (en) | Miscellaneous essence and its preparation method and application is covered for heating drop thorn in not burning tobacco | |
| CN109156888A (en) | A kind of 3D printing cigarette and preparation method thereof | |
| CN106509176A (en) | Black tea processing method | |
| CN103622152B (en) | A kind of preparation method of cigarette stem and the cigarette stem of preparation thereof | |
| CN106387984B (en) | A kind of cigarette cut stem and preparation method thereof and cigarette | |
| CN107467709B (en) | Chinese style style pipe tobacco process for making | |
| CN109090686B (en) | Tobacco processing system and processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |