CN103202356A - Technology and device for making Liupu tea - Google Patents
Technology and device for making Liupu tea Download PDFInfo
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- CN103202356A CN103202356A CN2013101291315A CN201310129131A CN103202356A CN 103202356 A CN103202356 A CN 103202356A CN 2013101291315 A CN2013101291315 A CN 2013101291315A CN 201310129131 A CN201310129131 A CN 201310129131A CN 103202356 A CN103202356 A CN 103202356A
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Abstract
The invention discloses a technology and a device for making Liupu tea; the invention is characterized by adopting the mechanical making technology, and the technology comprises the steps of fermenting, screening, winnowing, streaming tea, pressing a bamboo hat, cooling, ageing and the like; the device comprises a fermentation tank, a screening machine, a winnowing machine, a tea steaming machine, a bamboo hat press machine and a conveying machine, wherein the fermentation tank, the screening machine, the winnowing machine, the tea steaming machine and the bamboo hat press machine are sequentially connected by the conveying machine; the fermentation tank is connected with the screening machine by a conveying frame; the screening machine is connected with the winnowing machine by a material pipe; and the front end of the bamboo hat press machine is connected with an automatic electronic weighing machine. The technology and the device for making Liupu tea have the characteristics of being high in degree of automation, safe, sanitary, good in tea quality and the like.
Description
Technical field
The present invention relates to a kind of processing field of tea leaves, be specifically related to a kind of six fort tealeaves manufacture craft and equipment.
Background technology
Six fort tea are a kind of of tealeaves, belong to black tea, are the Chinese history well-known teas, and the history in existing more than 1,500 year is gained the name because originating in Liu Bao township, Cangwu County, Wuzhou, list Chinese ten famous tea with the betel nut perfume of uniqueness in the Qing Dynasty in the period of Jiaqing, become tribute.China famous cultural scholar in the present age is that six fort tea are done the culture location, point out that Wuzhou Liu Bao tea and yunnan puer tea are all Chinese famous tea in thousand, six fort tea sets have the characteristics of " red, dense, old, alcohol ", have unique betel nut fragrance, get over Chen Yuejia, belong to black tea, six fort tea get through the wet heap of gross tea of first system, fermentation, steaming pressure, ageing.The traditional handicraft of six fort tea is: low temperature completes, fry the tea process to observe at any time leaf color whether change dark green, blue or green gas gone what, leaf obstruct whether deliquescing, whether kill even kill saturating; The fresh leaves of just having rubbed fried green is poured in the bamboo flat beanstalk, begins while hot to knead into soft strip, through the tealeaves cools down after just rubbing, rolls up slivering; Want secondary to complete and knead, the roasting slowly of will annealing of drying, this operation wants patient, stirs and wants diligent, and annealing bakes slowly to do to ninety percent and must put into the spreading for cooling of bamboo beanstalk at least, stay one one-tenths dried naturally, the bar rope of such tea just can glossy bellding light, A sweety scent assails the nostrils." drying " finished, and finished even if six fort tea of manual traditional fabrication are just made.The six fort tea product of just making, the process that the annealing in one week to one month is arranged, in process of production gross tea stacked, share equally, evenly added water, treat its spontaneous fermentation, turning in time, add water, and control temperature, humidity well, gross tea evenly after the fermentation, dries naturally, again tealeaves steam is pressed, after the ageing six fort tea.
Conventional machining process is very consummate, trivial operations, and labour intensity is big, and automaticity is low, and production efficiency is low, large-scale production difficulty on the product, annual production is lower, is difficult to meeting the market requirement.And the device fabrication of the machine for processing tea unit of China had history for a long time, and also major part has adopted mechanization production, but the control level of automatic assembly line is relatively backward.Mainly show as: 1, linking equipment can not satisfy the requirement that serialization is processed in the middle of the streamline processing; 2, intelligent level is lower, and six fort tea production technologies are of a great variety, and labour intensity is big in the production process, consumption is high; 3, each operation all is manually-operated in the six fort tea production processes, and the health aspect is difficult to control.Six fort tea are always occupied an leading position in Hongkong market.But from the fifties in last century, manufacture in a rough and slipshod way owing to process, reasons such as traditional properties disappearance, sales volume reduces gradually, and six fort tea are replaced by other well-known tea.1981.500 tons of Hong Kong Pu'er teas are sold in Yunnan, and 650 tons of Hong Kong Pu'er teas are sold in Sichuan.Guangxi Liu Bao tea but drops to 444 tons by selling the former coming year about 1500 tons.So, how can allow the operator accomplish existing high operating efficiency, can under good working environment, work again, become the problem that six fort tea production industries are paid special attention to always.
Summary of the invention
Purpose of the present invention namely is to provide a kind of and can overcomes the deficiency that prior art exists, and discloses a kind of automaticity height, and is safe and reliable, six fort tea preparation process and the equipment that production efficiency is high.
To achieve these goals, six fort tea preparation process of the present invention is characterized in that: adopt the manufacture craft of mechanization, its technology comprises fermentation, screening, selection by winnowing, steaming tea, presses large bamboo hat with a conical crown and broad brim and cold to put ageing, and concrete steps are as follows:
(1) fermentation: will put into fermentation tank through the six fort tealeaves of just making, temperature control is at 55 ° of C-60 ° of C in the fermentation tank, and the tealeaves moisture is controlled at 25%-26%, and fermentation time is 7-12 days.
(2) screening: the tealeaves that ferments is sent into earlier in the screening machine, and the tealeaves that tealeaves lumps when multistage screening makes fermentation through screening machine deblocks, removal of impurities.
(3) selection by winnowing: will sieve good tealeaves and send in the winnowing machine, the selection by winnowing by winnowing machine makes that tealeaves further deblocks, impurity elimination, go to the end.
(4) steam tea: will sieve with the good tealeaves of selection by winnowing and send in the steaming tea machine, and steam the control of tea machine temperature at 120 ° of C-130 ° of C, the tealeaves moisture is controlled at 17%-18%, and steaming between the tea time is 2-5 minute.
(5) press large bamboo hat with a conical crown and broad brim: will steam good tealeaves and be put in the bamboo hat, tea base moisture is controlled at 17%-18%, divides several times to steam at pressure large bamboo hat with a conical crown and broad brim machine and is pressed into large bamboo hat with a conical crown and broad brim, after having pressed, adds a cover sealing.
(6) ageing is put in cold: with the tea large bamboo hat with a conical crown and broad brim that presses be placed on totally, ventilation, relative humidity be less than air dry under 85% the shady and cool environment, digestion time is 2-3.
The equipment that above-described six fort tea preparation process adopt, be characterized in: comprise that the fermentation tank, screening machine, the air quantity that are provided with heat-insulation layer are even and can separate the winnowing machine of various impurity, the steaming tea machine that is provided with steam pipe and vibration motor, pressure large bamboo hat with a conical crown and broad brim machine and conveying device, described fermentation tank, screening machine, winnowing machine, steaming tea machine and pressure large bamboo hat with a conical crown and broad brim machine connect successively by conveying device, described fermentation tank is connected by conveyer frames with screening machine, screening machine and winnowing machine are connected by the material pipe, and pressure large bamboo hat with a conical crown and broad brim machine front end also is connected with the equilibrium that feeds intake, electronics automatic weighing machine accurately.
Above-described fermentation tank comprises tank body and reducing motor, tank body is the inside and outside bilayer of sealing, be provided with heat-insulation layer between internal layer and the skin, the left and right sides in the tank body outside is installed with track, one end of track is provided with support roller, and described reducing motor is connected with support roller and is fixed on the pedestal, and an end of tank body is provided with the feed inlet and outlet of with closure, the other end is provided with the access hole of with closure, safety valve and pressure-reducing valve that access hole is provided with tap changer and can makes the tank body pressure stability.
Above-described screening machine comprises screening frame, vibrating motor, screening feeding mouth and screening discharging opening, described screening frame fixes on the ground, be provided with sieve lid at the top of screening frame and fix by firm screw, junction at screening frame and foot rest is provided with rubber blanket, described screening frame inner chamber is provided with the screen cloth of several upper and lower alternating expressions, described vibrating motor is located at the bottom of screening frame, the screening feeding mouth is located at the top of screening frame afterbody, and described screening discharging opening comprises coarse fodder outlet, the outlet of middle coarse fodder, fines outlet, powder outlet and dust outlet.
Above-described winnowing machine comprises feeding pipe, body, discharge nozzle, product outlet, impurity outlet and blower fan, described body fixes on the ground, described blower fan is cyclone, air blast and axial flow blower, one side ports of feeding pipe is charging aperture, the opposite side port is connected with cyclone, cyclone is connected with axial flow blower and body by airduct, product outlet is located at the bottom of body, product outlet is connected with discharge nozzle, one end of discharge nozzle is equipped with air blast, described impurity outlet comprises the outlet of trace level floating thing, light impurity outlet and heavy seeds outlet, the heavy seeds outlet is arranged on the product outlet front end of body, the light impurity outlet is near the rear end of product outlet, and the outlet of trace level floating thing is located at the afterbody of body.
Above-described steaming tea machine, comprise frame, steam pipe, vibrating motor and support, described frame is connected with support, junction at frame and support is provided with rubber blanket, described steam pipe is arranged in the frame, vibrating motor is arranged on the bottom of frame, is provided with feed well at an end of frame, and the other end is provided with blow tank.
The automatic feeding machanism that above-described electronics automatic weighing machine comprises housing and is located at the housing inner chamber, the two ends up and down of described housing are respectively equipped with hopper and discharge bucket, described automatic feeding machanism comprises material-dividing groove, essence is for material-dividing groove and supply material-dividing groove soon, described material-dividing groove is located at the bottom of hopper, a described smart end for material-dividing groove is connected with material-dividing groove, and the other end is connected for material-dividing groove with fast.
Above-described pressure large bamboo hat with a conical crown and broad brim machine comprises presses frame, tea large bamboo hat with a conical crown and broad brim, electric cabinet and hydraulic means, described tea large bamboo hat with a conical crown and broad brim is fixed in presses on the frame, electric cabinet is installed in the top of pressing frame, described hydraulic means comprises hydraulic cylinder, motor and fuel tank, hydraulic cylinder is located at the upper end of pressing frame, hydraulic pump is located in the fuel tank and with motor and is electrically connected, and hydraulic pump is connected with hydraulic cylinder by hydraulic tube, and the tailpiece of the piston rod of hydraulic cylinder is connected with pressure head.
Above-described conveying device is tilting or rectilinear elevator 7 or the conveyer belt of horizontal.
Compared with prior art, the beneficial effect of the present invention's six fort tea preparation process and equipment is:
1. automaticity height.Adopt six fort tea preparation process and equipment of the present invention, each processing step is to finish at complete equipment or conveyer, adopts Automatic Control, and high efficiency greatly reduces working strength of workers, and is with low cost, reduced cost of goods manufactured.
2. safety and sanitation.Because the present invention is machine operation, avoided health that artificial direct control brings and the problem of secure context, the tealeaves of production is much cleaner, and the course of work is carried out in the body of sealing, and the contingency of having avoided manually-operated to cause is safe and reliable.
3. tea leaf quality is good.The present invention by fermentation, screening, selection by winnowing, steaming tea, press large bamboo hat with a conical crown and broad brim and cold to put steps such as ageing, the organic matter of tealeaves can be not oxidized during the course to make six fort tealeaves, kept the nutrition of tealeaves to greatest extent, flavour and the cool mouthfeel of tealeaves have been improved, and produce old flavor, form six fort congo red, dense, pure, old quality characteristic.
Description of drawings
Fig. 1 is the main TV structure simplified schematic diagram of the present invention's six fort tea making apparatus.
Fig. 2 is that the present invention's six fort tea are made technological process of production sketch.
Fig. 3 is the main TV structure simplified schematic diagram of the present invention's six fort tea making apparatus fermentation tanks 1.
Fig. 4 is the main TV structure simplified schematic diagram of the present invention's six fort tea making apparatus screening machines 3.
Fig. 5 is the left TV structure simplified schematic diagram of Fig. 4.
Fig. 6 is the main TV structure simplified schematic diagram of the present invention's six fort tea making apparatus winnowing machines 5.
Fig. 7 is the main TV structure simplified schematic diagram that the present invention's six fort tea making apparatus steam tea machine 6.
Fig. 8 is the plan structure simplified schematic diagram of the present invention's six fort tea making apparatus electronics automatic weighing machines 8.
Fig. 9 is the main TV structure simplified schematic diagram that the present invention's six fort tea making apparatus are pressed large bamboo hat with a conical crown and broad brim machine 9.
Reference numeral title and sequence number explanation:
Fermentation tank 1, conveyer frames 2, screening machine 3, material pipe 4, winnowing machine 5, steam tea machine 6, elevator 7, electronics automatic weighing machine 8, press large bamboo hat with a conical crown and broad brim machine 9, material mouth 10, tank body 11, track 12, safety valve 13, tap changer 14, pressure-reducing valve 15, access hole 16, support roller 17, reducing motor 18, screening frame 19, sieve covers 20, screen cloth 21, vibrating motor 22, screening feeding mouth 23, coarse fodder outlet 24, middle coarse fodder outlet 25, fines outlet 26, rubber blanket 27, powder outlet 28, dust outlet 29, feeding pipe 30, cyclone 31, body 32, trace level floating thing outlet 33, discharge nozzle 34, light impurity outlet 35, product outlet 36, heavy seeds outlet 37, air blast 38, axial flow blower 39, frame 40, steam pipe 41, support 42, feed well 43, blow tank 44, housing 45, hopper 46, material-dividing groove 47, smart in material-dividing groove 48, fast for material-dividing groove 49, discharge bucket 50, press frame 51, tea large bamboo hat with a conical crown and broad brim 52, pressure head 53, electric cabinet 54, hydraulic cylinder 55, motor 56, fuel tank 57, hydraulic pump 58.
The specific embodiment
Below in conjunction with drawings and Examples the present invention's six fort tea preparation process and equipment are further described.
Shown in Fig. 1～9, be the present invention's six fort tea preparation process and equipment, adopt the technology of full-automatic tea making to carry out, tealeaves is continued operation in having stable conveyer, comprises fermentation, screening, selection by winnowing, steaming tea, presses large bamboo hat with a conical crown and broad brim and the cool processing step of ageing of putting.
As shown in Figure 1, above-described six fort tea preparation process and equipment, comprise fermentation tank 1, conveyer frames 2, screening machine 3, material pipe 4, winnowing machine 5, steam tea machine 6, elevator 7, electronics automatic weighing machine 8, press large bamboo hat with a conical crown and broad brim machine 9 and conveying device, described fermentation tank 1, screening machine 3, winnowing machine 5, steam tea machine 6 and press large bamboo hat with a conical crown and broad brim machine 9 to connect successively by conveying device, described fermentation tank 1 is connected by conveyer frames 2 with screening machine 3, screening machine 3 is connected by material pipe 4 with winnowing machine 5, press large bamboo hat with a conical crown and broad brim machine 9 front ends also to be connected with the equilibrium that feeds intake, the electronics automatic weighing machine 8 accurately, and described conveying device is tilting or rectilinear elevator 7 or the conveyer belt of horizontal.
As shown in Figure 3, described fermentation tank 1 comprises material mouth 10, tank body 11, track 12, safety valve 13, tap changer 14, pressure-reducing valve 15, access hole 16, support roller 17 and reducing motor 18, tank body 11 is in the sealing, outer double-deck, be provided with heat-insulation layer between internal layer and the skin, the left and right sides in tank body 11 outsides is installed with track 12, one end of track 12 is provided with support roller 17, described reducing motor 18 is connected with support roller 17 and is fixed on the pedestal, one end of tank body 11 is provided with the feed inlet and outlet 10 of with closure, the other end is provided with the access hole 16 of with closure, safety valve 13 and pressure-reducing valve 15 that access hole 16 is provided with tap changer 14 and can makes tank body 11 pressure stabilitys.
Shown in Fig. 4～5, described screening machine 3 comprises screening frame 19, vibrating motor 22, screening feeding mouth 23 and screening discharging opening, described screening frame 19 fixes on the ground, be provided with sieve at the top of screening frame 19 and cover 20 and fix by firm screw, junction at screening frame 19 and foot rest is provided with rubber blanket 27, described screening frame 19 inner chambers are provided with on several, the screen cloth 21 of following alternating expression, described vibrating motor 22 is located at the bottom of screening frame 19, screening feeding mouth 23 is located at the top of screening frame 19 afterbodys, and described screening discharging opening comprises coarse fodder outlet 24, middle coarse fodder outlet 25, fines outlet 26, powder outlet 28 and dust outlet 29.
As shown in Figure 6, described winnowing machine 5 comprises feeding pipe 30, body 32, the impurity outlet, discharge nozzle 34, product outlet 36 and blower fan, body 32 fixes on the ground, described blower fan is cyclone 31, air blast 38 and axial flow blower 39, one side ports of feeding pipe 30 is charging aperture, the opposite side port is connected with cyclone 31, cyclone 31 is connected with axial flow blower 39 and body 32 by airduct, product outlet 36 is located at the bottom of body 32, product outlet 36 is connected with discharge nozzle 34, one end of discharge nozzle 34 is equipped with air blast 38, described impurity outlet comprises trace level floating thing outlet 33, light impurity outlet 35 and heavy seeds outlet 37, heavy seeds outlet 37 is arranged on product outlet 36 front ends of body 32, light impurity outlet 35 rear ends near product outlet 36, and trace level floating thing outlet 33 is located at the afterbody of body 32.
As shown in Figure 7, described steaming tea machine 6 comprises frame 40, steam pipe 41, vibrating motor 22 and support 42, described frame 40 is connected with support 42, junction at frame 40 and support 42 is provided with rubber blanket 27, described steam pipe 41 is arranged in the frame 40, vibrating motor 22 is arranged on the bottom of frame 40, is provided with feed well 43 at an end of frame 40, and the other end is provided with blow tank 44.
As shown in Figure 8, the automatic feeding machanism that described electronics automatic weighing machine 8 comprises housing 45 and is located at housing 45 inner chambers, the two ends up and down of described housing 45 are respectively equipped with hopper 46 and discharge bucket 50, described automatic feeding machanism comprises material-dividing groove 47, essence is for material-dividing groove 48 and supply material-dividing groove 49 soon, described material-dividing groove 47 is located at the bottom of hopper 46, a described smart end for material-dividing groove 48 is connected with material-dividing groove 47, and the other end is connected for material-dividing groove 49 with fast.
As shown in Figure 9, described pressure large bamboo hat with a conical crown and broad brim machine 9 comprises presses frame 51, tea large bamboo hat with a conical crown and broad brim 52, electric cabinet 54 and hydraulic means, described tea large bamboo hat with a conical crown and broad brim 52 is fixed in presses on the frame 51, electric cabinet 54 is installed in the top of pressing frame 51, described hydraulic means comprises hydraulic cylinder 55, motor 56 and fuel tank 57, and hydraulic cylinder 55 is located at the upper end of pressing frame 51, and hydraulic pump 58 is located in the fuel tank 57 and with motor 56 and is electrically connected, hydraulic pump 58 is connected with hydraulic cylinder 55 by hydraulic tube, and the tailpiece of the piston rod of hydraulic cylinder 55 is connected with pressure head 53.
Embodiment 1
Referring to shown in Figure 2, utilize the step of the making six fort tea that six fort tea preparation process and equipment carries out to be:
(1) fermentation: will put into fermentation tank 1 through the six fort tealeaves of just making, temperature control is at 55 ° of C in the fermentation tank 1, and the tealeaves moisture is controlled 26%, and fermentation time is 7 days.
(2) sub-sieve: the tealeaves that ferments is sent in the screening machine, and the tealeaves that tealeaves lumps when making fermentation through the multistage sub-sieve of screen-dividing machine deblocks, removal of impurities.
(3) selection by winnowing: will send in the winnowing machine through the tealeaves of sub-sieve, the selection by winnowing by winnowing machine makes that tealeaves further deblocks, impurity elimination, go to the end.
(4) steam tea: the tealeaves that selection by winnowing is good is sent into and is steamed in the tea machine, steams the control of tea machine temperature at 120 ° of C, and the tealeaves moisture is controlled 17%, and steaming between the tea time is 3 minutes.
(5) press large bamboo hat with a conical crown and broad brim: will steam good tealeaves and be put in the bamboo hat, pressing tea is 50 centimetres of diameters, high 50 centimetres with the bamboo hat specification requirement, and each tea large bamboo hat with a conical crown and broad brim is adorned 90 kilograms of six fort tea, the control of tea base moisture is 17%, divide to be pressed into large bamboo hat with a conical crown and broad brim pressing the large bamboo hat with a conical crown and broad brim machine to steam 3 times, pressed 3 layers after, add a cover sealing.
(6) ageing is put in cold: with the tea large bamboo hat with a conical crown and broad brim that presses be placed on totally, ventilation, relative humidity be less than air dry under 85% the shady and cool environment, digestion time is 2 years.
(1) fermentation: will put into fermentation tank 1 through the six fort tealeaves of just making, temperature control is at 60 ° of C in the fermentation tank 1, and the tealeaves moisture is controlled 26%, and fermentation time is 10 days.
(2) sub-sieve: the tealeaves that ferments is sent in the screening machine, and the tealeaves that tealeaves lumps when making fermentation through the multistage sub-sieve of screen-dividing machine deblocks, removal of impurities.
(3) selection by winnowing: will send in the winnowing machine through the tealeaves of sub-sieve, the selection by winnowing by winnowing machine makes that tealeaves further deblocks, impurity elimination, go to the end.
(4) steam tea: the tealeaves that selection by winnowing is good is sent into and is steamed in the tea machine, steams the control of tea machine temperature at 130 ° of C, and the tealeaves moisture is controlled 17%, and steaming between the tea time is 4 minutes.
(5) press large bamboo hat with a conical crown and broad brim: will steam good tealeaves and be put in the bamboo hat, pressing tea is 50 centimetres of diameters, high 50 centimetres with the bamboo hat specification requirement, and each tea large bamboo hat with a conical crown and broad brim is adorned 90 kilograms of six fort tea, the control of tea base moisture is 17%, divide to be pressed into large bamboo hat with a conical crown and broad brim pressing the large bamboo hat with a conical crown and broad brim machine to steam 3 times, pressed 3 layers after, add a cover sealing.
(6) ageing is put in cold: with the tea large bamboo hat with a conical crown and broad brim that presses be placed on totally, ventilation, relative humidity be less than air dry under 85% the shady and cool environment, digestion time is 2.5 years.
Embodiment 3
(1) fermentation: will put into fermentation tank 1 through the six fort tealeaves of just making, temperature control is at 58 ° of C in the fermentation tank 1, and the tealeaves moisture is controlled 26%, and fermentation time is 12 days.
(2) sub-sieve: the tealeaves that ferments is sent in the screening machine, and the tealeaves that tealeaves lumps when making fermentation through the multistage sub-sieve of screen-dividing machine deblocks, removal of impurities.
(3) selection by winnowing: will send in the winnowing machine through the tealeaves of sub-sieve, the selection by winnowing by winnowing machine makes that tealeaves further deblocks, impurity elimination, go to the end.
(4) steam tea: the tealeaves that selection by winnowing is good is sent into and is steamed in the tea machine, steams the control of tea machine temperature at 125 ° of C, and the tealeaves moisture is controlled 18%, and steaming between the tea time is 5 minutes.
(5) press large bamboo hat with a conical crown and broad brim: will steam good tealeaves and be put in the bamboo hat, pressing tea is 50 centimetres of diameters, high 50 centimetres with the bamboo hat specification requirement, and each tea large bamboo hat with a conical crown and broad brim is adorned 90 kilograms of six fort tea, the control of tea base moisture is 17%, divide to be pressed into large bamboo hat with a conical crown and broad brim pressing the large bamboo hat with a conical crown and broad brim machine to steam 3 times, pressed 3 layers after, add a cover sealing.
(6) ageing is put in cold: with the tea large bamboo hat with a conical crown and broad brim that presses be placed on totally, ventilation, relative humidity be less than air dry under 85% the shady and cool environment, digestion time is 3 years.
Claims (9)
1. at a kind of six fort tea preparation process, it is characterized in that: adopt the manufacture craft of mechanization, its technology comprises fermentation, screening, selection by winnowing, steaming tea, presses large bamboo hat with a conical crown and broad brim and cold to put ageing, and concrete steps are as follows:
(1) fermentation: will put into fermentation tank through the six fort tealeaves of just making, temperature control is at 55 ° of C-60 ° of C in the fermentation tank, and the tealeaves moisture is controlled at 25%-26%, and fermentation time is 7-12 days;
(2) screening: the tealeaves that ferments is sent into earlier in the screening machine, and the tealeaves that tealeaves lumps when multistage screening makes fermentation through screening machine deblocks, removal of impurities;
(3) selection by winnowing: will sieve good tealeaves and send in the winnowing machine, the selection by winnowing by winnowing machine makes that tealeaves further deblocks, impurity elimination, go to the end;
(4) steam tea: will sieve with the good tealeaves of selection by winnowing and send in the steaming tea machine, and steam the control of tea machine temperature at 120 ° of C-130 ° of C, the tealeaves moisture is controlled at 17%-18%, and steaming between the tea time is 2-5 minute;
(5) press large bamboo hat with a conical crown and broad brim: will steam good tealeaves and be put in the bamboo hat, tea base moisture is controlled at 17%-18%, divides several times to steam at pressure large bamboo hat with a conical crown and broad brim machine and is pressed into large bamboo hat with a conical crown and broad brim, after having pressed, adds a cover sealing;
(6) ageing is put in cold: with the tea large bamboo hat with a conical crown and broad brim that presses be placed on totally, ventilation, relative humidity be less than air dry under 85% the shady and cool environment, digestion time is 2-3.
2. the equipment that adopts of six fort tea preparation process according to claim 1, it is characterized in that: comprise the fermentation tank (1) that is provided with heat-insulation layer, screening machine (3), air quantity evenly and can separate the winnowing machine (5) of various impurity, be provided with the steaming tea machine (6) of steam pipe (30) and vibration motor (22), press large bamboo hat with a conical crown and broad brim machine (9) and conveying device, described fermentation tank (1), screening machine (3), winnowing machine (5), steam tea machine (6) and press large bamboo hat with a conical crown and broad brim machine (9) to connect successively by conveying device, described fermentation tank (1) is connected by conveyer frames (2) with screening machine (3), screening machine (3) is connected by material pipe (4) with winnowing machine (5), presses large bamboo hat with a conical crown and broad brim machine (9) front end also to be connected with the equilibrium that feeds intake, electronics automatic weighing machine (8) accurately.
3. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described fermentation tank (1) comprises tank body (11) and reducing motor (18), tank body (11) is in the sealing, outer double-deck, be provided with heat-insulation layer between internal layer and the skin, the left and right sides outside at tank body (11) is installed with track (12), one end of track (12) is provided with support roller (17), described reducing motor (18) is connected with support roller (17) and is fixed on the pedestal, one end of tank body (11) is provided with the feed inlet and outlet (10) of with closure, the other end is provided with the access hole (16) of with closure, safety valve (13) and pressure-reducing valve (15) that access hole (16) is provided with tap changer (14) and can makes tank body (11) pressure stability.
4. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described screening machine (3) comprises screening frame (19), vibrating motor (22), screening feeding mouth (23) and screening discharging opening, described screening frame (19) fixes on the ground, be provided with sieve lid (20) at the top of screening frame (19) and fix by firm screw, junction at screening frame (19) and foot rest is provided with rubber blanket (27), described screening frame (19) inner chamber is provided with on several, the screen cloth of following alternating expression (21), described vibrating motor (22) is located at the bottom of screening frame (19), screening feeding mouth (23) is located at the top of screening frame (19) afterbody, and described screening discharging opening comprises coarse fodder outlet (24), middle coarse fodder outlet (25), fines outlet (26), powder outlet (28) and dust outlet (29).
5. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described winnowing machine (5) comprises feeding pipe (30), body (32), discharge nozzle (34), product outlet (36), impurity outlet and blower fan, described body (32) fixes on the ground, described blower fan is cyclone (31), air blast (38) and axial flow blower (39), one side ports of feeding pipe (30) is charging aperture, the opposite side port is connected with cyclone (31), cyclone (31) is connected with axial flow blower (39) and body (32) by airduct, product outlet (36) is located at the bottom of body (32), product outlet (36) is connected with discharge nozzle (34), one end of discharge nozzle (34) is equipped with air blast (38), described impurity outlet comprises trace level floating thing outlet (33), light impurity outlet (35) and heavy seeds outlet (37), heavy seeds outlet (37) is arranged on product outlet (36) front end of body (32), light impurity outlet (35) is near the rear end of product outlet (36), and trace level floating thing outlet (33) is located at the afterbody of body (32).
6. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described steaming tea machine (6), comprise frame (40), steam pipe (41), vibrating motor (22) and support (42), described frame (40) is connected with support (42), junction at frame (40) and support (42) is provided with rubber blanket (27), described steam pipe (41) is arranged in the frame (40), vibrating motor (22) is arranged on the bottom of frame (40), end in frame (40) is provided with feed well (43), and the other end is provided with blow tank (44).
7. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described electronics automatic weighing machine (8) comprises housing (45) and the automatic feeding machanism of being located at housing (45) inner chamber, the two ends up and down of described housing (45) are respectively equipped with hopper (46) and discharge bucket (50), described automatic feeding machanism comprises material-dividing groove (47), smart in material-dividing groove (48) and fast for material-dividing groove (49), described material-dividing groove (47) is located at the bottom of hopper (46), a described smart end for material-dividing groove (48) is connected with material-dividing groove (47), and the other end is connected for material-dividing groove (49) with fast.
8. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described pressure large bamboo hat with a conical crown and broad brim machine (9) comprises presses frame (51, tea large bamboo hat with a conical crown and broad brim (52), electric cabinet (54) and hydraulic means, described tea large bamboo hat with a conical crown and broad brim (52) is fixed in presses on the frame (51), electric cabinet (54) is installed in the top of pressing frame (51), described hydraulic means comprises hydraulic cylinder (55), motor (56) and fuel tank (57), hydraulic cylinder (55) is located at the upper end of pressing frame (51), hydraulic pump (58) is located in the fuel tank (57) and with motor (56) and is electrically connected, hydraulic pump (58) is connected with hydraulic cylinder (55) by hydraulic tube, and the tailpiece of the piston rod of hydraulic cylinder (55) is connected with pressure head (53).
9. the equipment that adopts of six fort tea preparation process according to claim 2, it is characterized in that: described conveying device is tilting or rectilinear elevator (7) or the conveyer belt of horizontal.
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| CN103549050A (en) * | 2013-10-30 | 2014-02-05 | 广西梧州茂圣茶业有限公司 | Tea fermentation tank |
| CN103907705A (en) * | 2014-03-28 | 2014-07-09 | 广西八桂凌云茶业有限公司 | Production method of dark green tea |
| CN103947776A (en) * | 2014-05-13 | 2014-07-30 | 长沙湘丰茶叶机械制造有限公司 | Continuous dark green tea pressing production line |
| CN104171064A (en) * | 2014-08-04 | 2014-12-03 | 广西壮族自治区梧州茶厂 | Preparation method of golden flower Liupu tea |
| CN104186727A (en) * | 2014-08-26 | 2014-12-10 | 李丽芬 | Liupu tea aging technology |
| CN104186741A (en) * | 2014-08-04 | 2014-12-10 | 广西壮族自治区梧州茶厂 | Preparation method of betel nut-flavored Liupu tea |
| CN104543048A (en) * | 2013-10-22 | 2015-04-29 | 梧州市中茗茶业有限公司 | Continuous tea steaming equipment |
| CN104757151A (en) * | 2015-03-31 | 2015-07-08 | 广西公盛农业开发有限公司 | Liu pu tea paste and production technology thereof |
| CN105053303A (en) * | 2015-08-13 | 2015-11-18 | 湖南建玲实业有限公司 | Processing method and processing system for raw materials of black tea |
| CN105211343A (en) * | 2015-09-29 | 2016-01-06 | 湖南梅山黑茶股份有限公司 | Black tea decatize system |
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| CN105815485A (en) * | 2016-03-25 | 2016-08-03 | 梧州市中茗茶业有限公司 | Two-time fermentation method for Liupao tea |
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| CN103947776B (en) * | 2014-05-13 | 2017-01-25 | 长沙湘丰智能装备股份有限公司 | Continuous dark green tea pressing production line |
| CN104171064A (en) * | 2014-08-04 | 2014-12-03 | 广西壮族自治区梧州茶厂 | Preparation method of golden flower Liupu tea |
| CN104186741A (en) * | 2014-08-04 | 2014-12-10 | 广西壮族自治区梧州茶厂 | Preparation method of betel nut-flavored Liupu tea |
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| CN106135481A (en) * | 2015-04-15 | 2016-11-23 | 安徽天方茶业（集团）有限公司 | A kind of steaming tea machine |
| CN105053303A (en) * | 2015-08-13 | 2015-11-18 | 湖南建玲实业有限公司 | Processing method and processing system for raw materials of black tea |
| CN105211343A (en) * | 2015-09-29 | 2016-01-06 | 湖南梅山黑茶股份有限公司 | Black tea decatize system |
| CN105211343B (en) * | 2015-09-29 | 2019-07-12 | 湖南梅山黑茶股份有限公司 | Dark green tea decatize system |
| CN105815485A (en) * | 2016-03-25 | 2016-08-03 | 梧州市中茗茶业有限公司 | Two-time fermentation method for Liupao tea |
| CN106615300A (en) * | 2016-12-28 | 2017-05-10 | 梧州市上隆茶业有限责任公司 | Smoking and baking method of Liupao tea |
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| CN103202356B (en) | 2015-09-30 |
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Inventor after: Su Shumei Inventor after: Jiang Jianxuan Inventor after: Jiang Wenfeng Inventor after: Kong Xiangjun Inventor after: Su Yuejuan Inventor after: Gong Jiaqiang Inventor after: Kong Yinghong Inventor before: Su Shumei Inventor before: Jiang Jianxuan Inventor before: Jiang Wenfeng Inventor before: Kong Xiangjun Inventor before: Su Yuejuan Inventor before: Gong Jiaqiang Inventor before: Kong Yinghong |
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Effective date of registration: 20191120 Address after: 543000 No.15 Mingyuan Road, Longwei Town, Longwei District, Wuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Wuzhou Yesheng Tea Co., Ltd Address before: The middle Shun Road in Wuzhou city 543002 the Guangxi Zhuang Autonomous Region 56 Patentee before: Guangxi Wuzhou Maosheng Tea Industry Co.,Ltd. |
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