CN105875883B - The effectively refining processing method of Mount Huang mee tea - Google Patents
The effectively refining processing method of Mount Huang mee tea Download PDFInfo
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- CN105875883B CN105875883B CN201610241170.8A CN201610241170A CN105875883B CN 105875883 B CN105875883 B CN 105875883B CN 201610241170 A CN201610241170 A CN 201610241170A CN 105875883 B CN105875883 B CN 105875883B
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- 238000007670 refining Methods 0.000 title claims abstract description 24
- 238000003672 processing method Methods 0.000 title claims abstract description 18
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- 238000004519 manufacturing process Methods 0.000 claims abstract description 78
- 238000012545 processing Methods 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims description 37
- 238000005520 cutting process Methods 0.000 claims description 31
- 230000003139 buffering effect Effects 0.000 claims description 19
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 14
- 239000002956 ash Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000006188 syrup Substances 0.000 claims description 5
- 235000020357 syrup Nutrition 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 3
- 206010044565 Tremor Diseases 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 238000004513 sizing Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract 1
- 235000013616 tea Nutrition 0.000 description 167
- 244000269722 Thea sinensis Species 0.000 description 163
- 238000000034 method Methods 0.000 description 25
- 210000003128 head Anatomy 0.000 description 10
- 238000012216 screening Methods 0.000 description 10
- 239000000872 buffer Substances 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 241000209094 Oryza Species 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
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- 238000004806 packaging method and process Methods 0.000 description 2
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
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Abstract
The invention discloses a kind of effectively refining processing methods of Mount Huang mee tea, using based on mechanization multi pack, it is artificial supplemented by three-dimensional semi-automatic system of processing, the system includes the first plane-surface round sifter for gross tea to be carried out to a rotary strainer, the upper section tea production line being connected to each other with first plane-surface round sifter, middle section tea production line and lower section tea production line.The present invention is directed to the characteristic of different size gross tea, and upper section tea production line, middle section tea production line and lower section tea production line are integrated into a system of processing, and tea, which first heats, sieve on answers fiery shaking screen selection by winnowing again, and cut only for 4 number and roll, shaking screen again；It sieves lower tea and formulates base through shaking screen, stalk-sorting, wind riddle, the multiple fire deciding grade and level of then heating.The present invention has high production efficiency, and broken tea rate is low and rationally distributed, the advantages of occupying little space, through production practices using the daily output of above system up to 20,000 jin, so that production efficiency is greatly improved.
Description
Technical field
The present invention relates to the purification manufacture field of tealeaves more particularly to a kind of effectively refining processing methods of Mount Huang mee tea.
Background technique
Mee tea belongs to one of green tea treasure, and shape bar rope tight knot is neat and well spaced, grayish green frosting is glossy, fragrant high taste is dense, because of its bar rope
The very thin show eyebrow such as young men and women and gain the name.Mee tea is connected the Anhui Province Huangshan area of intersection originating from Anhui, Zhejiang, Jiangxi San Sheng
Tunxi, Xiuning, Yixian County, Shexian County, the Chunan in the Wuyuan in Jiangxi Province and Zhejiang Province, Jiande, become civilized a band, be Chinese producing region most
Extensively, yield highest, area in which the goods are in great demand are most steady, consume most common teas.Because Mount Huang mee tea concentrates on the processing output of Anhui Tunxi in history,
Therefore also known as " village is green ", producing region is located at foot of Mount Huang, Xinanjiang River side.The processing method of traditional Mount Huang mee tea is: first will picking
Just gross tea is made in the series of processes such as finished, rubbed of fresh leaf afterwards, and the finished product that different stage is made is processed using purification
Tea.After guiding to mee tea field of refinement successively with last century the eighties tea-processing equipment, the purification of Mount Huang mee tea at present
Processing uses always semimechanized processing method, i.e., operates shaking screen machine, plane-surface round sifter, green-keeping machine, wind respectively by artificial
The special equipments such as machine are selected to realize corresponding process, but the processing method has the following deficiencies:
One, production efficiency is low, and employee's manipulation strength is big.Each mechanical equipment is their respective businesses in existing workshop, past between equipment
Toward lack corresponding conveying device, buffer unit is coupled, after process is completed, it is also necessary to which employee is by discharge port
Gross tea is carried to subsequent processing, if the productive temp of a certain link slows down, often will appear the accumulation of a large amount of materials, influences essence
Production efficiency processed.In addition, as the difference of screen size used will form the semi-finished product of a variety of numbers during mee tea purification, and
These semi-finished product are also needed sometimes by repeatedly mending the processes such as fire, vehicle color, shaking screen, member sieve, basic using collection in the prior art
Case is collected in corresponding discharge outlet, waits the secondary operation for carrying out a number when reaching certain processing capacity again, above scheme
It is easier that Devices in Workshop occupied space is excessive and is not easy to arrange, even the case where taking collecting box mistake can be also occurred that sometimes,
Influence the quality of product.In addition to this, the equal opened type of most equipment is arranged in workshop, certainly will cause tea ash in workshop,
Tea dust is flown upward everywhere, influences the health of employee, or even has serious security risk.
Two, process for refining is single, serious waste phenomenon.Gross tea is after plane-surface round sifter, and meeting is according to sieve screen size
Size is fallen from the five of sifting bed tea outlets respectively, and wherein the coarse gross tea head of tea grain can be blocked at the sieve of top,
And it is fallen by No. 1 tea outlet；The smallest tea dust of tea grain is fallen through sieve layer by layer and from No. 5 tea outlets；The hair that tea grain is of moderate size
Tea is then fallen from 2~No. 4 tea outlets by length, size screening.Mee tea process for refining is to be directed to tea grain size to fit at present
In gross tea and carry out finishing processing, the processing of gross tea head, 8 holes and its following screen size tea is but rarely reported, due to
The tea grain difference in size of both gross tea is very big, and common process for refining can not be applicable in.In addition, the tea grain of each model refines work
Skill does not form systematization processing, the waste for causing equipment to use.
Three, tealeaves percentage of damage made from conventional refining method is high, and quality is lower.Although various machines for processing tea in recent years
Be used widely in mee tea subtractive process so that production efficiency obtains a degree of raising, but due to tealeaves by
Fry vehicle, mechanical force collision, it is unreasonable cut roll, the influence of the factors such as self friction, easily generate a large amount of fannings, cause economy
The decline of benefit.Research has shown that being mainly with larger destructive refiner mechanical in subtractive process: cutting milling train tool, fry vehicle
Mechanical and conveying machinery.As it can be seen that how while guaranteeing production efficiency, by broken tea rate control in range, it has also become puzzlement
The problem of those skilled in the art's many years.Currently in the mee tea subtractive process of Mount Huang, if wanting the tealeaves that high-quality is made, some processes are past
It is multiple toward needing to operate repeatedly, however reprocessabilty certainly will will cause increasing for mee tea percentage of damage, the specific number of existing screening
It is all by manually being determined, human factor is larger, and the tea quality screened out is irregular, while also directly restrict purification
Efficiency.
In consideration of it, how to design a kind of purification system of processing of Mount Huang mee tea, solution existing method production efficiency is low, is crushed
The problem that rate is high and occupied space is big, it has also become this field technical problem urgently to be resolved.
Summary of the invention
In order to overcome the problems referred above, the present invention provides a kind of effectively refining processing method of Mount Huang mee tea, uses mechanization
Based on multi pack, it is artificial supplemented by three-dimensional semi-automatic production model, there is high production efficiency, percentage of damage is low and rationally distributed,
The advantages of occupying little space, through production practices using the daily output of above system up to 20,000 jin, production efficiency is significantly mentioned
It is high.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that: a kind of effectively refining of Mount Huang mee tea adds
Work method, using based on mechanization multi pack, it is artificial supplemented by three-dimensional semi-automatic system of processing, which includes for will
Gross tea carries out the first plane-surface round sifter of a rotary strainer, the upper section tea production line being connected to each other with first plane-surface round sifter, middle section
Tea production line and lower section tea production line, the gross tea after a rotary strainer are distinguished according to the first plane-surface round sifter upper screen cloth specification
It is delivered in corresponding production line.
Wherein, upper section tea production line be used for 4 holes and its more than screen size tea carry out refinement treatment comprising first buffering
Hopper, the first roller fryer, the first shaking screen machine, the first winnowing machine, the first gear cutting machine, the second shaking screen machine, the second gear cutting machine and
One group of conveying device for realizing above equipment linkage.
The top of the first buffering hopper is connected by conveying device with the first plane-surface round sifter the top discharge port, under
Side is connected to the first roller fryer by conveying device.
The first roller fryer includes the roller of three arrangements in the shape of " pin ", and tealeaves is mended fire through top roller and finished
Afterwards, it branches in two rollers of lower section and carries out vehicle color, the discharge outlet of two rollers is connected to first by conveying device and trembles in lower section
Screen(ing) machine.Preferably, above-mentioned first roller fryer is provided with four groups.The benefit fire temperature of top roller is 50-70 DEG C, mends the fiery time
For 1h；Two roller of lower section is by the way of cold vehicle, time 1.5-2h.To prevent the excessive of moisture to scatter and disappear, fried in the first roller
The pipeline for spraying sticky rice syrup is additionally provided in vehicle device.
Discharge port is connected to the first winnowing machine by conveying device above the sieve of first shaking screen machine, is equipped with and uses below sieve
In the collecting box for collecting No. 4 positive mouths.Tealeaves is divided into 4 numbers, No. 4 positive rims of the mouth, 4 work song mouths and 4 from front to back after selection by winnowing
Number rim of the mouth, wherein the discharge outlet in 4 numbers is connected to the first gear cutting machine by conveying device, remaining discharge outlet difference
Equipped with collecting box.It is noted that the first shaking screen machine rear be arranged the first winnowing machine, and for selection by winnowing go out weighting,
4 number bigger than normal carry out the percentage of damage that tealeaves can be greatly lowered in cutting, prevent specification during cutting moderate and less than normal
Sifting tea shred, avoid unnecessary waste.
Above-mentioned first gear cutting machine is mounted on the top of the second shaking screen machine, and the upper of the first shaking screen machine is arranged in the second gear cutting machine
Side.Tealeaves after a cutting is fallen on the compass screen surface of the second shaking screen machine, which is connected to by conveying device
Two gear cutting machines, the tealeaves after secondary cutting are dropped down onto again on the compass screen surface of the first shaking screen machine.It should be noted that raw through upper section tea
No. 4 positive mouths made from producing line, No. 4 positive rims of the mouth, 4 work song mouths and 4 number rims of the mouth, also need to be replaced in the first plane-surface round sifter plus
Work 2-3 times.
Middle section tea production line carries out refinement treatment for the screen size tea to 5,6,7 holes comprising three groups of leading portions sieve system processed
And after-treatment system；Three groups of leading portions sieve system processed and are connected respectively to the discharge port of the centre of the first plane-surface round sifter three.
Preferably, three groups of leading portions sieve system processed and are arranged in juxtaposition.
Wherein, leading portion sieves system processed by the defeated of third shaking screen machine, stalk pickup machine, the second winnowing machine and one group of connection above equipment
Device is sent to form, which can realize that the quick of gross tea determines base.
Discharge port in the third shaking screen machine above sieve is connected to the first of upper section tea production line by conveying device
It buffers in hopper, the discharge port below sieve is connected to stalk pickup machine by conveying device；The discharge port of the stalk pickup machine is filled through conveying
It sets and is connected to the second winnowing machine, which is disposed with the first discharge port, the second discharge port, third from front to back and goes out
Material mouth, the 4th discharge port and the 5th discharge port.
Wherein, it is respectively arranged with the first temporary storage tank in the first discharge port, the second discharge port and third discharge outlet, this first
Temporary storage tank is respectively collected the tealeaves of three numbers, and when to be achieved a certain amount of, the tealeaves in tank is promoted to first again
Secondary operation is carried out on plane-surface round sifter.The 4th discharge port and the 5th discharge port of each second winnowing machine are connected by conveying device
To after-treatment system.
After-treatment system includes the second buffering hopper, second tin roller fryer, the 4th being sequentially connected by conveying device
Shaking screen machine, the second plane-surface round sifter and three third winnowing machines.
Wherein, the top of the second buffering hopper passes through with the 4th discharge port of aforementioned each second winnowing machine and the 5th discharge port
Conveying device is connected to each other, and lower section is connected to second tin roller fryer by conveying device.
The structure of the second tin roller fryer is identical as the first roller fryer in aforementioned upper section tea production line comprising
The roller of three arrangements in the shape of " pin " after tealeaves mends fire through top roller, branches in two rollers of lower section and carries out vehicle color,
In lower section, discharge outlet is connected to the 4th shaking screen machine by conveying device.Preferably, above-mentioned first roller fryer is provided with four
Group.The benefit fire temperature of top roller is 45-60 DEG C, and mending the fiery time is 1h；By the way of cold vehicle, the time is two roller of lower section
1.5-2h.To prevent the excessive of moisture to scatter and disappear, the pipeline for spraying sticky rice syrup is additionally provided on second tin roller fryer.
It is provided with upper layer and lower layer sieve on 4th shaking screen machine, is correspondingly arranged on side wall there are three discharge port, wherein be located at
Discharge port above upper screen and the discharge port below lower screen pass through conveying device respectively, and to be connected to second temporary
Tank, the discharge port between two sieves are connected to the second plane-surface round sifter by conveying device.Certain above-mentioned second temporary storage tank
Quantity can be one or two, due to the amount of the two discharge ports in actual production and few, thus may be incorporated in one
In tank.Second temporary storage tank is for storing No. 5 tea heads and No. 7 broken finished products, without carrying out secondary operation.
Discharge port there are five setting gradually from top to bottom on the second plane-surface round sifter, wherein the discharge port of the top can connect
It is connected in the second temporary storage tank, the discharge port of bottom is connected with third temporary storage tank by conveying device, is located at the top and most lower
Three discharge ports between square discharge port are connected respectively three third winnowing machines.The third temporary storage tank is broken for storing No. 7
Finished product, it is same without carrying out secondary operation.
Above-mentioned three third winnowing machines carry out selection by winnowing deciding grade and level to the screen size tea in 5,6,7 holes respectively, specifically, First is through wind
Tealeaves is divided into 5 numbers, No. 5 positive mouths, No. 5 positive rims of the mouth, 5 work song mouths and 5 number rims of the mouth, second tea after selection by winnowing after choosing
Leaf is divided into 6 numbers, No. 6 positive mouths, No. 6 positive rims of the mouth, 6 work song mouths and 6 number rims of the mouth, third platform tealeaves after selection by winnowing and is divided
For 7 numbers, No. 7 positive mouths, No. 7 positive rims of the mouth, 7 work song mouths and 7 number rims of the mouth.
Preferably, above-mentioned after-treatment system further includes the color sorting and packing device in third winnowing machine downstream.
Lower section tea production line, for carrying out refinement treatment to 8 holes and its screen size tea below comprising third plane rotary strainer
The conveying device that machine, the 4th winnowing machine and one group link for realizing above equipment.
The feeding inlet of the third plane-surface round sifter is connected with the bottom discharge port of the first plane-surface round sifter, discharging
There are five mouth is setting up and down.Wherein the top discharge port is fed back to by conveying device on the compass screen surface of the first plane-surface round sifter, position
Two discharge ports below the discharge port of the top are connected to the 4th winnowing machine by conveying device, and two positioned at bottom go out
Material mouth is connected respectively to the 4th temporary storage tank for collecting powder and tea ash.Due to two discharge port of bottom tea amount very
Few, quality tends to be unified, thus can be placed in the two in one tank, in addition also needs sometimes in process of production temporary to the 4th
Tealeaves in tank carries out appropriate fire of mending to remove moisture removal.
Through the 4th winnowing machine, treated that tealeaves is divided into No. 8 positive mouths, No. 8 positive rims of the mouth, 8 work song mouths, 8 numbers from front to back
Rim of the mouth and No. 8 tea ashes.
A kind of effectively refining system of processing of Mount Huang mee tea of the present invention, operating method are as follows:
In use, first put into gross tea on the sifting bed of the first plane-surface round sifter, it, will by the sieve of the different sieve pores in four sides
Gross tea by length screening be five parts, wherein 4 holes and its more than screen size tea fall into upper section tea production line, the screen size tea in 5,6,7 holes
Middle section tea production line is fallen into, 8 holes and its screen size tea below enter lower section tea production line.
1. when 4 holes and its more than screen size tea enter upper section tea production line when, tealeaves is promoted to the first buffering material first
It in bucket, is then delivered in one group of first roller fryer and carries out mending fire, vehicle color, mend fiery temperature setting at 50-70 DEG C, when mending fire
Between be 1h；Tealeaves in re-fire processes in roller is divided into two by vehicle color by the way of cold vehicle, while pouring two of lower part into
Accelerate the heat dissipation of tealeaves in roller, the vehicle color time is 1h.After fallen under the drive of guide-leaf plate through conveying device in fryer
At the feeding inlet for entering the first shaking screen machine, thin in gross tea head is collected to form No. 4 positive mouths by a shaking screen, and will
Sturdy part is delivered in the first winnowing machine, is sieved into 4 numbers, No. 4 positive rims of the mouth, 4 work song mouths and 4 number rims of the mouth through selection by winnowing,
A cutting, secondary shaking screen, secondary cutting are carried out then for 4 number, is finally come back on the compass screen surface of the first shaking screen machine.
The above method can realize the effectively refining of gross tea head, and percentage of damage is effectively controlled, often over one when in addition producing
Secondary benefit fire, vehicle color can not control the moisture in gross tea head in 5-6%, thus also need detection No. 4 positive mouths, No. 4 positive rims of the mouth, 4
The moisture of work song mouth and 4 number rims of the mouth, and then judge the number of processing, only need when secondary operation by the tealeaves of a certain number
It is replaced on the sifting bed of the first plane-surface round sifter.
2. by taking 5 hole screen size tea as an example, tealeaves initially enters when the screen size tea in 5,6,7 holes enters middle section tea production line
It is sieved in three shaking screen machines by its thickness, wherein sieve upper layer tealeaves is sent to the first of upper section tea production line through conveying device
It buffers in hopper, tea, which enters further to sieve in the second winnowing machine after stalk-sorting is handled, under sieving formulates base.Before in the second winnowing machine
The tealeaves that three discharge outlets are fallen is collected respectively by the first temporary storage tank, when to be achieved a certain amount of, by the tealeaves in tank
Again it is promoted on the first plane-surface round sifter and carries out secondary operation；The tealeaves that remaining two discharge outlets are fallen is promoted to second
It buffers in hopper.6 holes, the process of 7 hole screen size tea are identical as the screen size tea in above-mentioned 5 hole, and details are not described herein.
Tealeaves in second buffering hopper is delivered in one group of second tin roller fryer through lower end discharge port to carry out mending fire, vehicle
Color mends fiery temperature setting at 50-70 DEG C, and mending the fiery time is 1h；Vehicle color, will be in re-fire processes in roller by the way of cold vehicle
Tealeaves is divided into two, while the interior heat dissipation for accelerating tealeaves of two rollers for pouring lower part into, vehicle color time are 1h.After in guide vane
Fallen into the 4th shaking screen machine under the drive of plate through conveying device, through shaking screen by the screen size tea of more than 5 holes screen size tea, 5~7 holes and
7 holes screen size tea below is once sieved, and then carries out secondary sieve by screen size tea of second plane-surface round sifter to 5~7 holes
Point, it sieves three discharge ports finished and respectively corresponds a third winnowing machine to carry out wind respectively to the screen size tea in 5,6,7 holes
Selected class finally obtains 5 numbers, No. 5 positive mouths, No. 5 positive rims of the mouth, 5 work song mouths, 5 number rims of the mouth, 6 numbers, No. 6 positive mouths, 6
Number positive rim of the mouth, 6 work song mouths, 6 number rims of the mouth, 7 numbers, No. 7 positive mouths, No. 7 positive rims of the mouth, 7 work song mouths and 7 number rims of the mouth.
Preferably, in aforementioned No. 5 positive mouths, No. 5 positive rims of the mouth, No. 6 positive mouths, No. 6 positive rims of the mouth, No. 7 positive mouths and No. 7 positive rims of the mouth
Downstream is additionally provided with color sorting device, and tea stalk therein, pornographic movie are accurately rejected by color sorting, finally carries out the tealeaves of same quality equal
Heap packaging.
3. tealeaves falls on third plane-surface round sifter first when 8 holes and its screen size tea below enter lower section tea production line
Sifting bed on further screening be five parts.Wherein, the tealeaves on top layer's compass screen surface is fed back to the first plane through conveying device
On the sifting bed of circular screening machine；The tealeaves of two discharge ports in lower section enters the further selection by winnowing deciding grade and level of the 4th winnowing machine, after selection by winnowing is handled
Tealeaves be divided into five No. 8 positive mouths, No. 8 positive rims of the mouth, 8 work song mouths, 8 number rims of the mouth and No. 8 tea ashes ranks；From bottom two
Discharge outlet is equipped with the 4th temporary storage tank, and the 4th temporary storage tank is for collecting powder and tea ash.
To achieve the purpose that save space, reducing energy consumption, the effectively refining system of processing of Mount Huang mee tea is in three in the present invention
Layer three-dimensional arrangement.
Specifically, a layer arrangement has the lifting device for gross tea and semi-finished product tea to be promoted to three layers, the production of upper section tea
The first shaking screen machine, the first winnowing machine, the first gear cutting machine, the second shaking screen machine and the second gear cutting machine of line, the of middle section tea production line
4th temporary storage tank of one temporary storage tank, the second temporary storage tank, third temporary storage tank and color sorting and packing device and lower section tea production line.
Above-mentioned first temporary storage tank and the 4th temporary storage tank are arranged in the same side, and the second temporary storage tank and third temporary storage tank are arranged in the other side, by
It also needs to be arranged so that avoidable member by secondary operation in the tealeaves in the first temporary storage tank under normal conditions, the 4th temporary storage tank
Work mistake takes the generation put by mistake.
Two layer arrangements have the first plane-surface round sifter, and the first buffering hopper and the first roller in upper section tea production line fry vehicle
Machine, third shaking screen machine, stalk pickup machine, the second winnowing machine, the second buffering hopper, second tin roller fryer in the tea production line of middle section,
Third plane-surface round sifter in 4th shaking screen machine, the second plane-surface round sifter and third winnowing machine and lower section tea production line and
Four winnowing machines.
Three-layer set has the feed bin being connected with one layer of lifting device, and the feed bin is for storing gross tea.
Using the above scheme, through-hole is opened up by the corresponding position between each floor, so that tealeaves is under the effect of gravity
It falls directly into the feeding inlet or temporary storage tank of corresponding equipment, saves space, reduces energy consumption.
Compared with prior art, the present invention there are following advantages:
The present invention is directed to the characteristic of different size gross tea, and upper section tea production line, middle section tea production line and lower section tea are produced
Line integration is improved in a system of processing, and tea first heats the shaking screen selection by winnowing deciding grade and level again of multiple fire on sieve, and is cut for 4 number
It rolls, shaking screen again；It sieves lower tea and first then heats multiple fire deciding grade and level through shaking screen, stalk-sorting, wind riddle formulation base, so that production efficiency obtains greatly
The raising of amplitude.
It is improved at the same time for the high problem of percentage of damage in traditional mee tea manufacturing process: first is that only for through vehicle
4 number after color, shaking screen, selection by winnowing cut rolling, and the tealeaves quantity rolled is cut in control from source；Second is that reducing purification as far as possible
Mechanical use reduces the collision friction between tealeaves, in such a way that pipe leads conveying and gravity conveying, so that tealeaves is fallen into accordingly
Position.
In conclusion the present invention has high production efficiency, broken tea rate is low, and occupies little space, low power consumption and other advantages.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is flow diagram of the invention.
Fig. 3 is the flow diagram of upper section tea production line in Fig. 2.
Fig. 4 is the flow diagram of middle section tea production line in Fig. 2.
Fig. 5 is the flow diagram of Fig. 2 middle and lower sections tea production line.
Specific embodiment
The present invention is further expanded description below with reference to specific embodiment, it is to be noted that the present invention is simultaneously
It is not limited to the specific preparation process.Even if for those of ordinary skill in the art it is found that the following description content is not appointed
What is adjusted or amendment, can also be directly applied in this unspecified other similar component and preparation process.
Embodiment,
Also referring to Fig. 1 to 5, a kind of effectively refining processing method of Mount Huang mee tea, using based on mechanization multi pack, people
Three-dimensional semi-automatic system of processing supplemented by work, the system of processing include the feed bin 106 for storing gross tea, and gross tea is carried out one
First plane-surface round sifter 104 of secondary rotary strainer, is arranged in the transfer hopper 105, Yi Jiyu between feed bin and the first plane-surface round sifter
Upper section tea production line 101, middle section tea production line 102 and the lower section tea production line 103 that first plane-surface round sifter 104 is connected.
The middle section tea production line 102 sieves system 107 processed by three groups of leading portions and after-treatment system 108 forms.
Wherein, upper section tea production line 101 be used for 4 holes and its more than screen size tea carry out refinement treatment comprising first
Buffer hopper, the first roller fryer, the first shaking screen machine, the first winnowing machine, the first gear cutting machine, the second shaking screen machine, the second cutting
Machine and one group of conveying device for realizing above equipment linkage.Pass through conveying device and first in the top of the first buffering hopper
Plane-surface round sifter the top discharge port is connected, and lower section is connected to the first roller fryer by conveying device.First roller fries vehicle
Machine includes three rollers of arrangement in the shape of " pin ", after tealeaves mends fire through top roller, branch in two rollers of lower section into
Driving color, in lower section, the discharge outlet of two rollers passes through conveying device the first shaking screen machine of arrival.Above-mentioned first roller fryer is set
It is equipped with four groups.Wherein the benefit fire temperature of one roller in top is 50-70 DEG C, and mending the fiery time is 1h；Two roller of lower section uses cold vehicle
Mode, time 1.5-2h.To prevent the excessive of moisture to scatter and disappear, it is additionally provided on the first roller fryer for spraying glutinous rice
The pipeline of slurry.Discharge port is connected to the first winnowing machine by conveying device above the sieve of first shaking screen machine, is equipped with below sieve
For collecting the collecting box of No. 4 positive mouths.After selection by winnowing tealeaves be divided into from front to back 4 numbers, No. 4 positive rims of the mouth, 4 work song mouths and
4 number rims of the mouth, wherein the discharge outlet in 4 numbers is connected to the first gear cutting machine by conveying device, the punishment of remaining discharge port
It She You not collecting box.Above-mentioned first gear cutting machine is mounted on the top of the second shaking screen machine, and the second gear cutting machine is arranged in the first shaking screen machine
Top.Tealeaves after a cutting is fallen on the compass screen surface of the second shaking screen machine, which is connected by conveying device
To the second gear cutting machine, the tealeaves after secondary cutting is dropped down onto again on the compass screen surface of the first shaking screen machine.It is made through upper section tea production line
No. 4 positive mouths, No. 4 positive rims of the mouth, 4 work song mouths and 4 number rims of the mouth, also need to be replaced in the first plane-surface round sifter and process 2-3
Time.
Middle section tea production line 102 carries out refinement treatment for the screen size tea to 5,6,7 holes, by three groups of leading portion sieve system systems
System 107 and after-treatment system 108 form.Three groups of leading portions sieve system processed and are arranged in juxtaposition, and are connected respectively flat to first
The discharge port of centre three of face circular screening machine 104.
Wherein, leading portion sieves system 107 processed by third shaking screen machine, stalk pickup machine, the second winnowing machine and one group of connection above equipment
Conveying device composition.Discharge port in third shaking screen machine above sieve is connected to upper section tea production line by conveying device
In first buffering hopper, the discharge port below sieve is connected to stalk pickup machine by conveying device；The discharge port of the stalk pickup machine is through defeated
Device is sent to be connected to the second winnowing machine, which is disposed with the first discharge port, the second discharge port, from front to back
Three discharge ports, the 4th discharge port and the 5th discharge port.Wherein, it is punished in the first discharge port, the second discharge port and third discharge port
It is not provided with the first temporary storage tank, which is respectively collected the tealeaves of three numbers, will when to be achieved a certain amount of
Tealeaves in tank, which is promoted to again on the first plane-surface round sifter, carries out secondary operation, the 4th discharge port of each second winnowing machine and
Five discharge ports are connected to after-treatment system by conveying device.
After-treatment system 108 includes the second buffering hopper, the second tin roller fryer, the being sequentially connected by conveying device
Four shaking screen machines, the second plane-surface round sifter and three third winnowing machines.Wherein, the top of the second buffering hopper and aforementioned each second wind
The 4th discharge port and the 5th discharge port for selecting machine are connected to each other by conveying device, and lower section is connected to second tin roller by conveying device
Fryer.The structure of second tin roller fryer is identical as the first roller fryer in aforementioned upper section tea production line comprising is in
Three rollers of triangle disposition arrangement after tealeaves mends fire through top roller, branch in two rollers of lower section and carry out vehicle color,
Lower section discharge outlet is connected to the 4th shaking screen machine by conveying device.Above-mentioned first roller fryer is provided with four groups.Top one
The benefit fire temperature of a roller is 50-70 DEG C, and mending the fiery time is 1h；Two roller of lower section is by the way of cold vehicle, time 2h.It is anti-
The excessive of sealing point scatters and disappears, and the pipeline for spraying sticky rice syrup is additionally provided on second tin roller fryer.It is set on 4th shaking screen machine
Be equipped with upper layer and lower layer sieve, be correspondingly arranged on side wall there are three discharge port, wherein discharge port above upper screen and
Discharge port below lower screen passes through conveying device respectively and is connected to the second temporary storage tank, the discharging between two sieves
Mouth is connected to the second plane-surface round sifter by conveying device.Second temporary storage tank is for storing No. 5 tea heads and No. 7 broken finished products, nothing
It need to carry out secondary operation.It is set gradually from top to bottom on the second plane-surface round sifter there are five discharge port, wherein the top goes out
Material mouth can be connected in the second temporary storage tank, and the discharge port of bottom is connected with third temporary storage tank by conveying device, be located at most upper
Three discharge ports between side and bottom discharge port are connected respectively three third winnowing machines.The third temporary storage tank is for storing up
No. 7 broken finished products are deposited, it is same without carrying out secondary operation.Above-mentioned three third winnowing machines respectively to the screen size tea in 5,6,7 holes into
Row selection by winnowing deciding grade and level, specifically, First tealeaves after selection by winnowing is divided into 5 numbers, No. 5 positive mouths, No. 5 positive rims of the mouth, 5 work song mouths
With 5 number rims of the mouth, second after selection by winnowing tealeaves be divided into 6 numbers, No. 6 positive mouths, No. 6 positive rims of the mouth, 6 work song mouths and 6 numbers
Rim of the mouth, third platform tealeaves after selection by winnowing are divided into 7 numbers, No. 7 positive mouths, No. 7 positive rims of the mouth, 7 work song mouths and 7 number rims of the mouth.
Lower section tea production line 103, for carrying out refinement treatment to 8 holes and its screen size tea below comprising third plane
The conveying device that circular screening machine, the 4th winnowing machine and one group link for realizing above equipment.The feeding inlet of third plane-surface round sifter
It is connected with the bottom discharge port of the first plane-surface round sifter, there are five discharge port is setting up and down.Wherein the top discharge port
It is fed back to by conveying device on the compass screen surface of the first plane-surface round sifter, two below the discharge port of the top discharge port passes through
Conveying device is connected to the 4th winnowing machine, is connected respectively positioned at two discharge ports of bottom to for collecting powder and tea
4th temporary storage tank of ash.Through the 4th winnowing machine, treated that tealeaves is divided into No. 8 positive mouths, No. 8 positive rims of the mouth, 8 work songs from front to back
Mouth, 8 number rims of the mouth and No. 8 tea ashes.
In use, passing through four sides first by gross tea from the sifting bed that feed bin enters the first plane-surface round sifter through transfer hopper
The sieve of different sieve pores, by gross tea by length screening be five parts, wherein 4 holes and its more than screen size tea fall into upper section tea production
Line, the screen size tea in 5,6,7 holes fall into middle section tea production line, and 8 holes and its screen size tea below enter lower section tea production line.Specifically such as
Under:
1. when 4 holes and its more than screen size tea enter upper section tea production line when, tealeaves is promoted to the first buffering material first
It in bucket, is then delivered in one group of first roller fryer and carries out mending fire, vehicle color, mend fiery temperature setting at 50-70 DEG C, when mending fire
Between be 1h；Tealeaves in re-fire processes in roller is divided into two by vehicle color by the way of cold vehicle, while pouring two of lower part into
Accelerate the heat dissipation of tealeaves in roller, the vehicle color time is 1h.After fallen under the drive of guide-leaf plate through conveying device in fryer
At the feeding inlet for entering the first shaking screen machine, thin in gross tea head is collected to form No. 4 positive mouths by a shaking screen, and will
Sturdy part is delivered in the first winnowing machine, is sieved into 4 numbers, No. 4 positive rims of the mouth, 4 work song mouths and 4 number rims of the mouth through selection by winnowing,
A cutting, secondary shaking screen, secondary cutting are carried out then for 4 number, is finally come back on the compass screen surface of the first shaking screen machine.
The above method can realize the effectively refining of gross tea head, and percentage of damage is effectively controlled, often over one when in addition producing
Secondary benefit fire, vehicle color can not control the moisture in gross tea head in 5-6%, thus also need detection No. 4 positive mouths, No. 4 positive rims of the mouth, 4
The moisture of work song mouth and 4 number rims of the mouth, and then judge the number of processing, only need when secondary operation by the tealeaves of a certain number
It is replaced on the sifting bed of the first plane-surface round sifter.
2. by taking 5 hole screen size tea as an example, tealeaves initially enters when the screen size tea in 5,6,7 holes enters middle section tea production line
It is sieved in three shaking screen machines by its thickness, wherein sieve upper layer tealeaves is sent to the first of upper section tea production line through conveying device
It buffers in hopper, tea, which enters further to sieve in the second winnowing machine after stalk-sorting is handled, under sieving formulates base.Before in the second winnowing machine
The tealeaves that three discharge outlets are fallen is collected respectively by the first temporary storage tank, when to be achieved a certain amount of, by the tealeaves in tank
Again it is promoted on the first plane-surface round sifter and carries out secondary operation；The tealeaves that remaining two discharge outlets are fallen is promoted to second
It buffers in hopper.6 holes, the process of 7 hole screen size tea are identical as the screen size tea in above-mentioned 5 hole, and details are not described herein.
Tealeaves in second buffering hopper is delivered in one group of second tin roller fryer through lower end discharge port to carry out mending fire, vehicle
Color mends fiery temperature setting at 50-70 DEG C, and mending the fiery time is 1h；Vehicle color, will be in re-fire processes in roller by the way of cold vehicle
Tealeaves is divided into two, while the interior heat dissipation for accelerating tealeaves of two rollers for pouring lower part into, vehicle color time are 1h.After in guide vane
Fallen into the 4th shaking screen machine under the drive of plate through conveying device, through shaking screen by the screen size tea of more than 5 holes screen size tea, 5~7 holes and
7 holes screen size tea below is once sieved, and then carries out secondary sieve by screen size tea of second plane-surface round sifter to 5~7 holes
Point, it sieves three discharge ports finished and respectively corresponds a third winnowing machine to carry out wind respectively to the screen size tea in 5,6,7 holes
Selected class finally obtains 5 numbers, No. 5 positive mouths, No. 5 positive rims of the mouth, 5 work song mouths, 5 number rims of the mouth, 6 numbers, No. 6 positive mouths, 6
Number positive rim of the mouth, 6 work song mouths, 6 number rims of the mouth, 7 numbers, No. 7 positive mouths, No. 7 positive rims of the mouth, 7 work song mouths and 7 number rims of the mouth.
Preferably, in aforementioned No. 5 positive mouths, No. 5 positive rims of the mouth, No. 6 positive mouths, No. 6 positive rims of the mouth, No. 7 positive mouths and No. 7 positive rims of the mouth
Downstream is additionally provided with color sorting device, and tea stalk therein, pornographic movie are accurately rejected by color sorting, finally carries out the tealeaves of same quality equal
Heap packaging.
3. tealeaves falls on third plane-surface round sifter first when 8 holes and its screen size tea below enter lower section tea production line
Sifting bed on further screening be five parts.Wherein, the tealeaves on top layer's compass screen surface is fed back to the first plane through conveying device
On the sifting bed of circular screening machine；The tealeaves of two discharge ports in lower section enters the further selection by winnowing deciding grade and level of the 4th winnowing machine, after selection by winnowing is handled
Tealeaves be divided into five No. 8 positive mouths, No. 8 positive rims of the mouth, 8 work song mouths, 8 number rims of the mouth and No. 8 tea ashes ranks；From bottom two
Discharge outlet is equipped with the 4th temporary storage tank, and the 4th temporary storage tank is for collecting powder and tea ash.
Claims (9)
1. a kind of effectively refining processing method of Mount Huang mee tea, using based on mechanization multi pack, it is artificial supplemented by three-dimensional half from
Dynamic system of processing, it is characterised in that: the system of processing includes the first plane-surface round sifter for gross tea to be carried out to a rotary strainer,
Upper section tea production line, middle section tea production line and the lower section tea production line being connected to each other with first plane-surface round sifter；
The upper section tea production line, for 4 holes and its more than screen size tea carry out refinement treatment comprising first buffering material
Bucket, the first roller fryer, the first shaking screen machine, the first winnowing machine, the first gear cutting machine, the second shaking screen machine, the second gear cutting machine and one
The conveying device that group links for realizing above equipment；The first buffering hopper setting is rolled in the first plane-surface round sifter and first
Between cylinder fryer, which includes three rollers of arrangement in the shape of " pin ", and discharge outlet passes through conveying
Device is connected to the first shaking screen machine；Discharge port is connected to the first winnowing machine above the sieve of first shaking screen machine, is equipped with below sieve
For collecting the collecting box of No. 4 positive mouths；After selection by winnowing tealeaves be divided into from front to back 4 numbers, No. 4 positive rims of the mouth, 4 work song mouths and
4 number rims of the mouth, wherein the discharge outlet in 4 numbers is sequentially connected to the first gear cutting machine, the second shaking screen machine by conveying device
With the second gear cutting machine, on the compass screen surface for dropping down onto the first shaking screen machine again through the secondary tealeaves cut after rolling；
The middle section tea production line carries out refinement treatment for the screen size tea to 5,6,7 holes, including three groups for realizing gross tea
The leading portion for quickly determining base sieves system processed, and sieves the after-treatment system that system processed is connected with three groups of leading portions；
Wherein, leading portion sieves system processed by the third shaking screen machine, stalk pickup machine and the second winnowing machine that are sequentially connected by conveying device；Institute
State be disposed with from front to back on the second winnowing machine the first discharge port, the second discharge port, third discharge port, the 4th discharge port and
5th discharge port；Wherein, the tea to three numbers is respectively arranged in the first discharge port, the second discharge port and third discharge outlet
The first temporary storage tank that leaf is collected；4th discharge port and the 5th discharge port are connected to after-treatment system by conveying device；
After-treatment system includes the second buffering hopper, second tin roller fryer, the 4th shaking screen being sequentially connected by conveying device
Machine, the second plane-surface round sifter and three third winnowing machines；Wherein, second buffering hopper and the second winnowing machine the 4th discharge port and
5th discharge port is connected to each other by conveying device, which includes three rollers of arrangement in the shape of " pin ",
Discharge outlet is connected to the 4th shaking screen machine by conveying device；Upper layer and lower layer sieve, side are provided on the 4th shaking screen machine
Discharge port there are three being correspondingly arranged on wall, wherein the discharge port being located above upper screen and the discharging below lower screen
Mouthful the second temporary storage tank is connected to by conveying device respectively, the discharge port between two sieves is connected to the by conveying device
Two plane-surface round sifter；Discharge port there are five being set gradually from top to bottom on the second plane-surface round sifter, the wherein discharging of the top
Mouthful be connected in the second temporary storage tank, the discharge port of bottom is connected with third temporary storage tank by conveying device, be located at the top with
Three discharge ports between bottom discharge port are connected respectively to three third winnowing machines；Three third winnowing machines point
The other screen size tea to 5,6,7 holes carries out selection by winnowing deciding grade and level, and final sizing is at 5 numbers, No. 5 positive mouths, No. 5 positive rims of the mouth, 5 work songs
Mouth, 5 number rims of the mouth, 6 numbers, No. 6 positive mouths, No. 6 positive rims of the mouth, 6 work song mouths, 6 number rims of the mouth, 7 numbers, No. 7 positive mouths, No. 7
Positive rim of the mouth, 7 work song mouths and 7 number rims of the mouth；
The lower section tea production line, for carrying out refinement treatment to 8 holes and its screen size tea below comprising third plane rotary strainer
The conveying device that machine, the 4th winnowing machine and one group link for realizing above equipment；The feeding inlet of third plane-surface round sifter and the
The bottom discharge port of one plane-surface round sifter is connected, and there are five discharge port is set gradually from top to bottom, wherein the top goes out
Material mouth is fed back to by conveying device on the compass screen surface of the first plane-surface round sifter, two below the discharge port of the top discharge port
It is connected to the 4th winnowing machine by conveying device, is connected respectively positioned at two discharge ports of bottom to for collecting powder
With the 4th temporary storage tank of tea ash；Through the 4th winnowing machine, treated that tealeaves is divided into No. 8 positive mouths, No. 8 positive rims of the mouth, 8 from front to back
Work song mouth, 8 number rims of the mouth and No. 8 tea ashes.
2. the effectively refining processing method of Mount Huang mee tea as described in claim 1, it is characterised in that: further include for storing gross tea
Feed bin, and the transfer hopper being connected with feed bin；The discharge port of the transfer hopper is connected to first plane-surface round sifter
On sifting bed.
3. the effectively refining processing method of Mount Huang mee tea as described in claim 1, it is characterised in that: in the upper section tea production line
The pipeline for spraying sticky rice syrup into roller is additionally provided on first roller fryer.
4. the effectively refining processing method of Mount Huang mee tea as claimed in claim 3, it is characterised in that: the first roller fryer
It is provided with four groups.
5. the effectively refining processing method of Mount Huang mee tea as described in claim 1, it is characterised in that: the second gear cutting machine installation
Above the compass screen surface of the first shaking screen machine, the first gear cutting machine is installed in above the compass screen surface of the second shaking screen machine.
6. the effectively refining processing method of Mount Huang mee tea as described in any one of claim 1 to 5, it is characterised in that: the middle section
Third trembles the first buffering that the discharge port above sieve machine screen is connected to upper section tea production line by conveying device in tea production line
Hopper.
7. the effectively refining processing method of Mount Huang mee tea as claimed in claim 6, it is characterised in that: in the middle section tea production line
The pipeline for spraying sticky rice syrup into roller is additionally provided on second tin roller fryer.
8. the effectively refining processing method of Mount Huang mee tea as claimed in claim 7, it is characterised in that: the second tin roller fryer
It is provided with four groups.
9. the effectively refining processing method of Mount Huang mee tea as described in claim 1, it is characterised in that: the after-treatment system also wraps
Include the color sorting being connected with third winnowing machine, packing device.
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| CN102389011A (en) * | 2011-11-07 | 2012-03-28 | 周翔 | Production method of vine tea |
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| KR101452163B1 (en) * | 2013-12-24 | 2014-10-22 | 최병일 | Apparatus for roasting dried radish leaves |
| CN204544771U (en) * | 2015-04-20 | 2015-08-12 | 芒市宏跃茶业有限公司 | Tealeaves screening system |
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|---|---|---|---|---|
| CN1899061A (en) * | 2006-07-21 | 2007-01-24 | 重庆市农业科学院 | Method for preparing flower fragrance flavour tea |
| CN102389011A (en) * | 2011-11-07 | 2012-03-28 | 周翔 | Production method of vine tea |
| KR101452163B1 (en) * | 2013-12-24 | 2014-10-22 | 최병일 | Apparatus for roasting dried radish leaves |
| CN203845048U (en) * | 2014-05-16 | 2014-09-24 | 黄山一品有机茶业有限公司 | Automatic packaging assembly line for tea leaves |
| CN204544771U (en) * | 2015-04-20 | 2015-08-12 | 芒市宏跃茶业有限公司 | Tealeaves screening system |
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Denomination of invention: Efficient refining processing method of Mount Huangshan Meicha Granted publication date: 20190329 Pledgee: Huangshan Branch of Postal Savings Bank of China Ltd. Pledgor: HUANGSHAN BEST ORGANIC TEA CO.,LTD. Registration number: Y2024980001214 |