Summary of the invention
The object of the invention is for solving existing fresh tea leaf process equipment function singleness, can not meet the problem of the needs of tea grower and the multiple tealeaves of tea enterprise production, providing a kind of can carry out storing the fresh leaf processing machine of Multifunctional tea that is blue or green, the operation that gets damp again, withers and ferment to tealeaves.
The present invention is the concrete technical scheme solving the problems of the technologies described above employing: the fresh leaf processing machine of a kind of Multifunctional tea, comprise a closure casing, multilayer tealeaves fluxion strap is provided with in described housing, tealeaves fluxion strap horizontally set and its both ends are cross-shaped, its tealeaves direction of transfer of the tealeaves fluxion strap of adjacent layer is contrary, the side of case top is provided with charging aperture, the opposite side of case top is provided with blowing device, blowing device connects the air outlet being positioned at the top of the superiors' tealeaves fluxion strap by airduct, the inlet side of blowing device is provided with damping device, discharging opening is provided with below one end of orlop tealeaves fluxion strap, multiple heating polishing apparatus is equipped with between the tealeaves fluxion strap of adjacent layer, the fresh leaf processing machine of Multifunctional tea is also provided with control device and the temperature-detecting device that is connected with control device and humidity detector, control device connects and controls blowing device, heating polishing apparatus, damping device and tealeaves fluxion strap.Multifunctional tea of the present invention fresh leaf processing machine arranges and is used for tealeaves storage and the tealeaves fluxion strap of mobile tealeaves and the blowing device for the treatment of tealeaves leafiness in closure casing, heating polishing apparatus, damping device etc., by building different temperature in the space closed, humidity, illuminance and air-flow environment, and allow tealeaves slowly flow in the fresh leaf processing machine of Multifunctional tea, corresponding procedure is selected by different process requirements in flow process, by the controlled working time under distinct program, temperature, the Tea Processing such as humidity and illuminance parameter, complete the blue or green function of storage of Green Tea Processing, the function of withering that black tea and white tea are processed, black tea processing Fermentation Function and all teas process in moisture regain function, thus realize a tractor serves several purposes, meet the needs of tea grower and the multiple tealeaves of tea enterprise production.Here tealeaves fluxion strap both ends are cross-shaped refers to that the discharge end of upper strata tealeaves fluxion strap inside contracts, and is positioned on the zone face of lower floor's tealeaves fluxion strap, thus ensures that the tealeaves fallen from upper strata drops on the zone face of lower floor's tealeaves fluxion strap.Damping device for regulating the humidity in the fresh leaf processing machine of Multifunctional tea, thus ensures in some Tea Processing operation the requirement of humidity.
Use Multifunctional tea of the present invention fresh leaf processing machine to carry out storing the basic technology principle of blue or green, the operation that gets damp again, withers and ferment to tealeaves and process as follows:
1, storage is blue or green: will enter the fresh bud-leaf of factory's tealeaves to be processed, in conveying device feeding machine, by leaf-leveling machine, be spread out on tealeaves fluxion strap by tealeaves so that 3-5 centimetre thickness is thin, wherein hair peak green tea, the blue or green time 4-6 hour of yellow tea storage, and control temperature is 12-15 degree; Large green tea is blown a cold wind over and is store blue or green 1-2 hour, and controlling cold wind temperature is 5-8 degree.This technical process allows the green grass gas in tealeaves distribute, and interior moisture excessive, appearance water scatters and disappears and carries out Indoor Natural and spreads, prevents the wet heap red stain of tealeaves.
2, wither: operation of withering is one section of important procedure in black tea and the processing of white tea, to the formation of tea and quality good or not in close relations.The present invention can carry out blowing a cold wind over and wither and add blowing hot wind and to wither operation.Wherein during processing black tea, tealeaves cold wind in machine withers 3-4 hour, and the temperature controlling cold wind is 8-12 degree; Then open heating polishing apparatus, hot blast withering time 2-3 hour, control heating-up temperature 34-36 degree; Process white tea time tealeaves cold wind in machine to wither 2-3 hour, the temperature controlling cold wind is 6-8 degree; Then open heating polishing apparatus, hot blast withering time 1-2 hour, control heating-up temperature 35-38 degree.
3, get damp again: moisture regain operation is the operation of one section of outbalance in black tea, green tea, white tea, the processing of yellow tea.Effect has three to select: first is by moisture regain, tealeaves is eased back, easily tealeaves is kneaded into bar kneading operation.Second is that moisture regain can promote that " water sulks " scatter and disappear, and improves the new refreshing taste of tealeaves.3rd is that moisture regain can make interior moisture excessive surface water distribute, and after reducing, the baking operation bud-leaf in road breaks broken and produces " the cigarette smell of burning ".For black tea, green tea, white tea and yellow tea, moisture regain processing operation process of the present invention is as follows.
Black tea: moisture regain time 1-1.5 hour, control temperature is 37-40 degree.
Large green tea: moisture regain time 1-1.5 hour, control temperature is 12 to 15 degree.
White tea: moisture regain time 1-1.5 hour, control temperature is 10-15 degree.
Yellow tea: moisture regain time: 1.5-2 hour, control temperature is 15-20 degree.
4, ferment: application the machine carries out fermentation operation three large advantages: one is because be dynamically continuously ferment, and can impel the serialization of black tea processing equipment, automation.Two is fermentation temperature uniform, controllable, is conducive to fermentation of black tea reaction and carries out smoothly, to promote the matter effect that a large amount of intermediate product is formed improving white tea obvious.Three is because fermenting by adding illumination, so formed very favourable to the color of black tea, the matter of shape.Application the machine carries out fermentation operation, open heating polishing apparatus and humidification, blowing device, built-in temperature controls between 36-39 degree, and machine humidity controls at 80%-90%, average light illumination 2000 to 5000 lux of tealeaves fluxion strap upper surface, time controling is at 2-3 hour.
As preferably, the translational speed of tealeaves fluxion strap is from upper strata to lower floor's successively linear decrease, and described heating polishing apparatus is arranged near upper strata tealeaves fluxion strap, the heating-up temperature of upper strata heating polishing apparatus higher than lower floor, and from upper strata to lower floor's successively linear decrease.Every layer of concrete temperature is determined by the technological requirement of different tealeaves, different operation, the highest control temperature of the heating polishing apparatus corresponding place operation of the superiors, the minimum control temperature of undermost heating polishing apparatus corresponding place operation, intermediate layer is linearly ratio control between high/low temperature.The fresh leaf processing machine of Multifunctional tea of the present invention adopts the translational speed of tealeaves fluxion strap from upper strata to lower floor's successively linear decrease, the heating-up temperature of upper strata heating polishing apparatus is higher than lower floor, and from upper strata to the structure of lower floor's successively linear decrease, (the superiors of the present invention are owing to arranging blowing mouth, therefore heating polishing apparatus is not set), namely tealeaves first with one faster speed by the relatively high region of a temperature, make the temperature that tealeaves reaches rapidly predetermined, then while the tealeaves translational speed that progressively slows down, suitably heating-up temperature is reduced, be conducive in storage blue or green like this, wither, in the operations such as fermentation and moisture regain, deeply carrying out of tealeaves internal physiochemical change procedure, namely the slaking of tealeaves is conducive to, improve tealeaves end product quality.Such as yellow tea, tealeaves can be made to include Tea Polyphenols. caffeine. amino acid. aromatic substance carries out one section of low temperature conversion process, to form new derivatives, yellow tea quality and flavor can be significantly improved, and can prevent from producing " drying up " phenomenon at manufacture-yellow tea shoot leaf, guarantee the qualitative characteristics of leaf look " greenish-yellow " millet paste " yellowish green ".
As preferably, heating polishing apparatus is evenly arranged at interval above tealeaves fluxion strap, each heating polishing apparatus includes some Halogen lamp LEDs be evenly arranged, the colour temperature of Halogen lamp LED is 2500 to 4000 Kelvins, and this colour temperature successively linear decrease from top to bottom, be provided with reflex reflector between Halogen lamp LED and upper strata tealeaves fluxion strap.Heating polishing apparatus adopts Halogen lamp LED to have the effect of heating and illumination simultaneously; The storage carried out tealeaves due to the present invention is blue or green, the temperature of the operation that gets damp again, withers and ferment is usually at less than 40 degree Celsius, therefore low power heat by lalonge lamp can meet the demands, select 2500 to the 4000 Kelvins like this Halogen lamp LED of lower colour temperature and this colour temperature successively linear decrease from top to bottom in addition, such warm colour light is conducive to the bright-coloured degree improving tealeaves finished product, and these are all screened by numerous experiments.In addition, the controling parameters such as temperature of the present invention, colour temperature, illuminance and humidity be all considered to different cultivars tealeaves carry out storing blue or green, get damp again, wither and the different requirements of the processing operation such as fermentation, and by the preferred overall plan of repetition test institute, can guarantee that separate unit machine for processing tea meets multiple tealeaves, multiple operation need of production.
As preferably, heating polishing apparatus also comprises LED, and the average light illumination of the tealeaves fluxion strap upper surface below heating polishing apparatus is 2000 to 5000 luxs, and this illuminance successively linear decrease from top to bottom.Facts have proved, process in enclosure space to tealeaves, tealeaves color shades partially dark usually, have impact on the quality index appearance of tealeaves.The present invention arranges heating polishing apparatus above tealeaves fluxion strap, carries out suitable illumination penetrate tealeaves, can solve this problem very well.But Halogen lamp LED can not the adjustment requirement of simultaneously satisfied temperature and illuminance, therefore the present invention is provided with LED on heating polishing apparatus, LED has higher luminous intensity and very low caloric value, can be used for regulating the average light illumination of tealeaves fluxion strap upper surface, thus the average light illumination of the temperature in the fresh leaf processing machine of Multifunctional tea and tealeaves fluxion strap upper surface is all met the demands.Experiment shows, the average light illumination of tealeaves fluxion strap upper surface is 2000 to 5000 luxs is optimal light illumination, and the upper strata tealeaves fluxion strap very fast for flow velocity, temperature is higher, also higher illuminance should be selected accordingly, comparatively slow for flow velocity, temperature is lower lower floor's tealeaves fluxion strap, select lower illuminance accordingly, the tealeaves processed like this has best quality index appearance.
As preferably, the supersonic generator that damping device comprises a tank and is arranged in tank, tank has electric heater unit, the sidewall of tank is provided with semiconductor cooling device, water temperature control range in tank is 5 to 40 degrees Celsius, and the humid control scope of damping device is relative humidity 70% to 90%.According to the temperature requirement of the fresh leaf processing machine of Multifunctional tea, the water temperature in tank is regulated by heating or refrigerating plant, after the water of tank is atomized by supersonic generator, evenly tealeaves is blown into by blowing device, humidity can be regulated or for too dry leafiness process, because the temperature in the temperature of water smoke and machine is basically identical, the heating-up temperature of tealeaves can not be affected because of humidification.
As preferably, tealeaves fluxion strap is network structure, temperature-detecting device is two, between the upper and lower two-layer guipure being separately positioned on the superiors' tealeaves fluxion strap in centre position in Multifunctional tea fresh leaf processing machine housing and between the upper and lower two-layer guipure of orlop tealeaves fluxion strap, humidity detector is arranged on the middle part in Multifunctional tea fresh leaf processing machine housing.Because the fresh leaf processing machine of Multifunctional tea is under the duty of heating, temperature in machine is usually presented height and is bent down state, humidity neither uniform state completely, set temperature checkout gear respectively between the upper and lower two-layer guipure of therefore the present invention's the superiors' tealeaves fluxion strap in centre position in housing and between the upper and lower two-layer guipure of orlop tealeaves fluxion strap, the temperature detected by top temperature-detecting device is as the maximum temperature in machine, the temperature that below temperature-detecting device detects is as the minimum temperature in machine, and the humidity at middle part is as the medial humidity in machine, for the control foundation to built-in temperature and humidity.
As preferably, tealeaves fluxion strap is 3-7 layer, and the width of every layer of tealeaves fluxion strap is 1.5-4 rice, and length is 3-10 rice, and the end of tealeaves fluxion strap is provided with baffle plate.Baffle plate is used for preventing tealeaves from dropping to lower floor.
As preferably, the housing of the fresh leaf processing machine of Multifunctional tea is also provided with insulating box outward, the volume of insulating box is 2-5 times of Multifunctional tea fresh leaf processing machine vome of shell, insulating box is provided with the temperature inside the box adjuster, the temperature controlling range of insulating box is 5 to 40 degrees Celsius, insulating box is provided with tealeaves import and tea export, and tealeaves import and tea export are connected with charging aperture and discharging opening respectively.Because the operating temperature of the fresh leaf processing machine of Multifunctional tea is usually between 5 to 40 degree, and environment temperature during Tea Production is also in this temperature province, influenced by ambient temperature, single closure casing structure is difficult to the temperature realized between 5 to 40 degree and controls, although when environment temperature is relatively low, the fresh leaf processing machine of Multifunctional tea of the present invention can normally work completely, but when environment temperature is higher, temperature in Multifunctional tea fresh leaf processing machine housing is difficult to control below environment temperature, the running parameter of the fresh leaf processing machine of Multifunctional tea is made to occur relatively large deviation, have impact on the technological effect of Tea Processing.The present invention by arranging insulating box outside housing, shell structure being placed in insulating box, by controlling the temperature in insulating box, namely first controlling the environment temperature of housing, thus the operating temperature between fresh leaf processing machine 5 to 40 degree of achieve effective control Multifunctional tea, substantially increase tea quality.
The invention has the beneficial effects as follows: it efficiently solves existing fresh tea leaf process equipment function singleness, the problem of the needs of tea grower and the multiple tealeaves of tea enterprise production can not be met, moisture regain function in the Fermentation Function that function of withering, black tea that storage blue or green function, black tea and white tea that the present invention can complete Green Tea Processing are processed are processed and all teas process, thus realize a tractor serves several purposes, equipment interoperability is high, good product quality, production efficiency are high, the equipment and the place that decrease tea grower are dropped into, reduce production cost, there is very high practical value.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings the detailed description of the invention of technical solution of the present invention is further described.
Embodiment 1
In the embodiment 1 shown in Fig. 1, the fresh leaf processing machine of a kind of Multifunctional tea, comprise a closure casing, the tealeaves fluxion strap 2 that is of five storeys is established in described housing 1, tealeaves fluxion strap is network structure, the width of every layer of tealeaves fluxion strap is 3 meters, length is 8 meters, tealeaves fluxion strap horizontally set and its both ends are cross-shaped, and end is provided with the baffle plate 13 preventing tealeaves from dropping, its tealeaves direction of transfer of the tealeaves fluxion strap of adjacent layer is contrary, and the translational speed of tealeaves fluxion strap is from upper strata to lower floor's successively linear decrease; The left side of case top is provided with charging aperture 3, the right side of case top is provided with blowing device 4, blowing device connects the air outlet 6 being positioned at the top of the superiors' tealeaves fluxion strap by airduct 5, the inlet side of blowing device is provided with damping device 7, the supersonic generator that damping device comprises a tank and is arranged in tank, tank has electric heater unit, the sidewall of tank is provided with semiconductor cooling device, water temperature control range in tank is 5 to 40 degrees Celsius, and the humid control scope of damping device is relative humidity 70% to 90%.Discharging opening 8 is provided with below one end of orlop tealeaves fluxion strap, multiple heating polishing apparatus 9 is equipped with between the tealeaves fluxion strap of adjacent layer, described heating polishing apparatus is arranged near upper strata tealeaves fluxion strap, the heating-up temperature of upper strata heating polishing apparatus is higher than lower floor, and from upper strata to lower floor's successively linear decrease, every layer of concrete temperature is by different tealeaves, the technological requirement of different operation is determined, the highest control temperature of the heating polishing apparatus corresponding place operation of the superiors, the minimum control temperature of undermost heating polishing apparatus corresponding place operation, intermediate layer is linearly ratio control between high/low temperature.Heating polishing apparatus is evenly arranged at interval above tealeaves fluxion strap, each heating polishing apparatus includes some Halogen lamp LEDs be evenly arranged, the colour temperature of Halogen lamp LED is 2500 to 4000 Kelvins, and this colour temperature successively linear decrease from top to bottom, namely the colour temperature of Halogen lamp LED is respectively 4000 Kelvins, 3500 Kelvins, 3000 Kelvins and 2500 Kelvins from upper strata to lower floor, is provided with reflex reflector between Halogen lamp LED and upper strata tealeaves fluxion strap.Heating polishing apparatus also comprises LED, the average light illumination of the tealeaves fluxion strap upper surface below heating polishing apparatus is 2000 to 5000 luxs, and this illuminance successively linear decrease from top to bottom, namely average light illumination is respectively 5000 luxs, 4000 luxs, 3000 luxs and 2000 luxs from upper strata to lower floor.
The fresh leaf processing machine of Multifunctional tea is also provided with control device 10 and the temperature-detecting device 11 that is connected with control device and humidity detector 12, temperature-detecting device is two, between the upper and lower two-layer guipure being separately positioned on the superiors' tealeaves fluxion strap in centre position in Multifunctional tea fresh leaf processing machine housing and between the upper and lower two-layer guipure of orlop tealeaves fluxion strap, humidity detector is arranged on the middle part in Multifunctional tea fresh leaf processing machine housing.Control device connects and controls blowing device, heating polishing apparatus, damping device and tealeaves fluxion strap.
Embodiment 2
The housing of the fresh leaf processing machine of Multifunctional tea of embodiment 2 is also provided with insulating box 14(outward and sees Fig. 2), the volume of insulating box is 4 times of Multifunctional tea fresh leaf processing machine vome of shell, insulating box is provided with the temperature inside the box adjuster 15, the temperature controlling range of insulating box is 5 to 40 degrees Celsius, insulating box is provided with tealeaves import 16 and tea export 17, tealeaves import and tea export are connected with charging aperture and discharging opening respectively, and all the other are identical with embodiment 1.
Use Multifunctional tea of the present invention fresh leaf processing machine to carry out storing the basic technology principle of blue or green, the operation that gets damp again, withers and ferment to tealeaves and process as follows:
1, storage is blue or green: will enter the fresh bud-leaf of factory's tealeaves to be processed, in conveying device feeding machine, by leaf-leveling machine, be spread out on tealeaves fluxion strap by tealeaves so that 3-5 centimetre thickness is thin, wherein hair peak green tea, the blue or green time 4-6 hour of yellow tea storage, and control temperature is 12-15 degree; Large green tea is blown a cold wind over and is store blue or green 1-2 hour, and controlling cold wind temperature is 5-8 degree.
2, wither: during processing black tea, tealeaves cold wind in machine withers 3-4 hour, the temperature controlling cold wind is 8-12 degree; Then open heating polishing apparatus, hot blast withering time 2-3 hour, control heating-up temperature 34-36 degree; Process white tea time tealeaves cold wind in machine to wither 2-3 hour, the temperature controlling cold wind is 6-8 degree; Then open heating polishing apparatus, hot blast withering time 1-2 hour, control heating-up temperature 35-38 degree.
3, get damp again: the technique using Multifunctional tea of the present invention fresh leaf processing machine to carry out moisture regain processing operation to tealeaves is as follows.
Black tea: moisture regain time 1-1.5 hour, control temperature is 37-40 degree.
Large green tea: moisture regain time 1-1.5 hour, control temperature is 12 to 15 degree.
White tea: moisture regain time 1-1.5 hour, control temperature is 10-15 degree.
Yellow tea: moisture regain time: 1.5-2 hour, control temperature is 15-20 degree.
4, ferment: utilize the present invention to carry out fermentation operation, open heating polishing apparatus and humidification, blowing device, built-in temperature controls between 36-39 degree, machine humidity controls at average light illumination 2000 to 5000 lux of 80%-90%, tealeaves fluxion strap upper surface, time controling at 2-3 hour.
Multifunctional tea of the present invention fresh leaf processing machine arranges and is used for tealeaves storage and the tealeaves fluxion strap of mobile tealeaves and the blowing device for the treatment of tealeaves leafiness in closure casing, heating polishing apparatus, damping device etc., by building different temperature in the space closed, humidity, illuminance and air-flow environment, and allow tealeaves slowly flow in the fresh leaf processing machine of Multifunctional tea, corresponding procedure is selected by different process requirements in flow process, by the controlled working time under distinct program, temperature, the Tea Processing such as humidity and illuminance parameter, complete the blue or green function of storage of Green Tea Processing, the function of withering that black tea and white tea are processed, black tea processing Fermentation Function and all teas process in moisture regain function, thus realize a tractor serves several purposes, meet the needs of tea grower and the multiple tealeaves of tea enterprise production.
In addition to the implementation; in the scope disclosed in claims of the present invention and description; technical characteristic of the present invention or technical data can carry out reselecting and combining; thus form new embodiment; the embodiment that these the present invention do not describe in detail is that those skilled in the art just can realize easily without the need to creative work, and therefore these embodiments do not described in detail also should be considered as specific embodiments of the invention and within protection scope of the present invention.