CN103636828A - Centrifugal green spreading machine - Google Patents

Centrifugal green spreading machine Download PDF

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Publication number
CN103636828A
CN103636828A CN201310721777.2A CN201310721777A CN103636828A CN 103636828 A CN103636828 A CN 103636828A CN 201310721777 A CN201310721777 A CN 201310721777A CN 103636828 A CN103636828 A CN 103636828A
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China
Prior art keywords
tea
stand
groove
disk
lowering
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CN201310721777.2A
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Chinese (zh)
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CN103636828B (en
Inventor
许丽佳
范张坤
康志亮
陈东彦
邹志勇
蒋芳静
朱锐
游志昆
陈松柏
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Sichuan Agricultural University
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Sichuan Agricultural University
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Publication of CN103636828B publication Critical patent/CN103636828B/en
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Abstract

The invention provides a centrifugal green spreading machine. The centrifugal green spreading machine comprises three tea spreading circular discs, concentric circular rings, a star-shaped fixed frame, a main hoisting device, a secondary driving device, a tea discharging hopper, a tea discharging groove, a tea conveying groove, a conveyor belt, a vibration plate, a tea inlet, three motors, a hoisting handle, a PLC (Programmable Logic Controller) control system, a rotary shaft, an iron frame, a spring, a circular wheel, a tea discharging handle and a worktable, wherein the tea inlet is connected with the vibration plate; the vibration plate is driven by the third motor to be vibrated up and down; the conveyor belt is fixedly arranged on the worktable by the iron frame; the rotary shaft is used for fixing the tea conveying groove and is connected with the second motor; each tea spreading circular disc is internally provided with the 10 concentric circular rings and the bottom of each tea spreading circular disc is spliced by 20 sector-shaped bottom surfaces with holes; the sector-shaped bottom surfaces with the holes can be opened for a certain angle; the bottom of the hoisting device is connected with the first motor and the top of the hoisting device is connected with the bottom of the first layer of the tea spreading circular disc; the tea discharging hopper is arranged below the tea spreading circular discs and is connected with the tea discharging groove. The centrifugal green spreading machine is used for automatically spread teas and is novel in structure and simple to operate.

Description

A kind of centrifugal tea leaf tedder
Technical field
The present invention relates to tea making production equipment field, relate in particular a kind of centrifugal tea leaf tedder.
Background technology
The fresh tea leaf in its of just having plucked lower tree need to be carried out spreading of appropriate time, and the moisture carry out suitable chemical reaction so that the fresh leaf of tea scatters and disappears, forms nutriment and the fragrance of tealeaves.Traditional naturally spreading need to expend the plenty of time and take a large amount of vacant lots area.Existing tea leaf tedder mainly promotes flowing of air in air blast mode, thereby accelerates scattering and disappearing of fresh tea leaf in its moisture, can shorten the time that spreads, but the charging of tealeaves, discharging are extremely inconvenient, and wasting space when idle.
Summary of the invention
The invention provides a kind of centrifugal, liftable and can automatically pass in and out the tea leaf tedder of tea, can overcome the deficiency in the blue or green equipment in existing stand.
Technical scheme of the present invention is: a kind of centrifugal tea leaf tedder, comprises 3 stand tea disks, donut, star fixed mount, main lowering or hoisting gear, from lowering or hoisting gear, tea discharge bucket, tea delivery groove, defeated tea groove, conveyer belt, oscillating plate, tea inlet port, 3 motors, lifting handle, PLC control system, rotating shaft, brandreth, spring, circle wheel, tea delivery handle and workbench; Described tea inlet port is connected with oscillating plate, described oscillating plate is by the 3rd driven by motor up-down vibration, described conveyer belt is fixed on workbench with brandreth, described rotating shaft is for fixing defeated tea groove and being connected with the 2nd motor, in the tea disk of described stand, being provided with 10 contour donuts and its bottom is spliced by 20 fan-shaped bottom surfaces with holes, and certain angle all can be opened in fan-shaped bottom surface with holes, described being connected with the 1st motor from lowering or hoisting gear bottom and its top is connected with ground floor stand tea disk bottom, described tea discharge bucket is spreading out under tea disk and is being connected with tea delivery groove.
The spring of described oscillating plate below is connected with base, the armature of base below is connected with circle wheel, circle wheel is connected with the 3rd motor by belt, the 3rd motor action drives circle wheel to rotate, thereby circle wheel rotation band moving armature moves up and down and causes base vibration, thereby the moving spring vibration of base shuttle belt makes vibration plate vibrates, the outlet of oscillating plate over against conveyer belt to fresh tea leaf in its is evenly delivered to conveyer belt, in conveyer belt, there is equidistant groove, to transmit equably fresh tea leaf in its to defeated tea groove, increase the fresh tea leaf in its while avoiding transmitting that rubs simultaneously and glide.
Described the 2nd motor forward drives rotating shaft that defeated tea groove is turned into stand tea disk, 10 passage left ends of defeated tea groove are over against 10 concentric circles annular regions of stand tea disk, so that the fresh tea leaf in its on conveyer belt is sent into each donut of stand tea disk through defeated tea groove passage, the 2nd motor reversal drives rotating shaft to make defeated tea groove produce stand tea disk, completes and once send tea flow process.
The right-hand member of described defeated tea groove is right against the below of conveyer belt tea outlet, and its left end is over against 10 concentric circles annular regions of stand tea disk, the low inclination that is 30 degree of the high left end of defeated tea groove right-hand member, 9 dividing plates in defeated tea groove are divided into 10 passages by defeated tea groove, the left end aperture of 10 passages of defeated tea groove is identical and be right against 10 identical circular annular region of stand tea disk width, defeated tea groove is right against that the passage right-hand member aperture of the inner concentric annulus of stand tea disk is minimum and to be right against the passage right-hand member aperture of stand tea disk outermost donut maximum, the right-hand member aperture of other passages increases from inside to outside successively, for meeting the fresh tea leaf in its of the required different amounts in concentric circles annular region of stand tea disk different radii, guarantee that fresh tea leaf in its can evenly be paved with stand tea disk.
Under described fan-shaped bottom surface with holes, be provided with described star fixed mount for supporting sector-shaped bottom face with holes, tea delivery handle is fixed on the angle of opening for controlling fan-shaped bottom surface with holes on star fixed mount, the outermost donut surface of stand tea disk is provided with a shape lock for fixing tea delivery handle, to avoid star fixed mount to be subjected to displacement when rotated, thereby cause fan-shaped bottom surface with holes to open, cause tealeaves to spill.
The aperture of described fan-shaped bottom surface with holes is 2-3MM, and the donut in the tea disk of stand is netted, for spreading out, accelerates scattering and disappearing of fresh tea leaf in its moisture when tea disk moves in a circle.
The described outside that is enclosed within main lowering or hoisting gear from lowering or hoisting gear, thereby lifting handle is controlled the lifting from lowering or hoisting gear for controlling the lifting of main lowering or hoisting gear, with this, drive from lowering or hoisting gear 3 stand tea disks to rise successively or to ground floor, decline successively from the 3rd layer from three layers of ground floors to the, thereby the 1st motor action make to drive 3 stand tea disks to move in a circle from lowering or hoisting gear rotation.
Described tea discharge bucket 30 degree ramped shaped are arranged on workbench and under the tea disk of stand, the exit of tea discharge bucket is connected with tea delivery groove, thereby to tea delivery groove, by spreading complete tealeaves, send because of Gravitational sliding with convenient tea leaf.
Described 3 motors and described PLC control system are installed in described workbench, and PLC control system is controlled 3 motors.
The present invention has the following advantages: (1) novel structure, easy to operate; (2) enter tea, receive machinery realization for tea, reduced manual operation; (3) do not need other air blast, by stand tea disk, do the loss that uniform circular motion is accelerated Measuring Moisture Content of Tea, stand tea disk is ventilated, has shortened the time of spreading, and has improved efficiency; (4) use lowering or hoisting gear, saved space; The duty of (5) 3 motors is controlled by PLC control system, has realized automation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the present invention spreads out tea disc structure schematic diagram.
Fig. 3 is the plan structure figure that the present invention spreads out tea disk.
Fig. 4 is the structural representation that the present invention enters tea part.
Fig. 5 is the structural representation of the defeated tea groove of the present invention.
Fig. 6 is the structural representation of tea delivery part of the present invention.
Fig. 7 is the structural representation of lowering or hoisting gear of the present invention.
Fig. 8 is the structural representation of lowering or hoisting gear abaculus of the present invention.
Fig. 9 is the structural representation after machine of the present invention draws in.
In figure, be labeled as: 1. spread out tea disk, 2. donut, 3. star fixed mount, 4. main lowering or hoisting gear, 5. from lowering or hoisting gear, 6. tea discharge bucket, 7. tea delivery groove, 8. defeated tea groove, 9. conveyer belt, 10. oscillating plate, 11. tea inlet ports, 12. the 1st motors, 13. lifting handles, 14.PLC control system, 15. the 2nd motors, 16. rotating shafts, 17. brandreths, 18. the 3rd motors, 19. springs, 20. circle wheels, 21. workbench, 22. tea delivery handles, 23. shape locks, 24. dividing plates, 25. bases, 26. armature, 27. curved surfaces, 28. the 1st pistons, 29. pipelines, 30. delivery valves, 31. stand tea disk pistons, 32. hydraulic oil, 33. the 1st check valves, 34. fuel tanks, 35. the 2nd check valves, 36. the 2nd pistons, 37. the 1st blocks, 38. large cylinder bodies, 39. fan-shaped bottom surfaces with holes, 40. the 1st abaculus, 41. the 2nd abaculus.
The specific embodiment
Embodiments of the invention: with reference to Fig. 1, Fig. 2 and Fig. 3, be provided with 10 contour donuts 2 in stand tea disk 1, tealeaves converges in the periphery of stand tea disk 1 when avoiding spreading out tea disk 1 centrifugal rotation.The bottom of stand tea disk 1 is spliced by 20 fan-shaped bottom surfaces 39 with holes, and the right hand edge position of each fan-shaped bottom surface 39 with holes is fixed, and left hand edge is in active state.Star fixed mount 3 by 20 thin iron rods, formed and be placed in fan-shaped bottom surface 39 with holes under, the left and right edges distance of its iron rod spacing and fan-shaped bottom surface 39 with holes equates.Tea delivery handle 22 drives moving left and right of star fixed mount 3, with this, controls the action of fan-shaped bottom surface with holes 39 left hand edges.When tea delivery handle 22 moves to right, certain angle is all opened in all with holes fan-shaped bottom surface 39 of tea disk 1 bottom, stand, makes 3 tealeaves in stand tea disk 1 all fall to the tea discharge bucket 6 on workbench 21.
With reference to Fig. 3, door shape lock 23 is arranged on the surface of outermost donut 2, therein fan-shaped bottom surface with holes 39 left hand edges directly over.When this layer of stand tea disk 1 need to spread tealeaves, first go up the sliding door shape lock 23 tea delivery handle 22 that moves to left again, tea delivery handle 22 is positioned under a shape lock 23, finally descend sliding door shape lock 23, by 22 lockings of tea delivery handle, avoid star fixed mount 3 because effect of inertia moves left and right, tealeaves to be spilt when rotated.
With reference to Fig. 1 and Fig. 4, after the 3rd motor 18 starts, fresh tea leaf in its has the oscillating plate 10 of certain gradient that tealeaves is evenly shaken and fallen on conveyer belt 9 in 11 li of dependence of tea inlet port, oscillating plate 10 is supported by spring 19, the base 25 of spring 19 is connected with the upper end of armature 26, and the lower end of armature 26 is fixed on circle wheel 20 and the center of circle of fixing point stray circle wheel 20.Armature 26 is knee-action with the rotation of circle wheel 20, thus the stressed triggering spring 19 of base 25 do cycle simple harmonic motion and make oscillating plate 10 vibrations, oscillating plate 10 is shaken off fresh tea leaf in its to the conveyer belt 9 over against oscillating plate 10 outlets equably.
With reference to Fig. 1 and Fig. 5, at the conveyer belt 9 being fixed on brandreth 17, there is equidistant groove, the 3rd motor action makes conveyer belt 9 uniform motion, thereby fresh tea leaf in its is sent into the defeated tea groove 8 being fixed in rotating shaft 16.In defeated tea groove 8, be provided with 9 dividing plates 24 and form 10 passages, the left end aperture of defeated tea groove 8 all passages is identical and be right against 10 identical donuts 2 of stand tea disk 1 width, defeated tea groove 8 is right against that the passage right-hand member aperture of the inner concentric annulus 2 of stand tea disk 1 is minimum and to be right against the passage right-hand member aperture of stand tea disk 1 outermost donut 2 maximum, and the right-hand member aperture of other passages increases from inside to outside successively.
With reference to Fig. 1, Fig. 4 and Fig. 5, the 1st motor low speed rotation makes to drive all stand tea disks 1 to slowly run from lowering or hoisting gear 5, be convenient to tealeaves in defeated tea groove 8 can trickle down equably in 10 donuts 2 of ground floor stand tea disk 1 and conveying capacity different.After the tea disk 1 defeated tea of ground floor stand, the 1st motor and the 3rd motor stop action, thereby the 2nd motor reversal makes rotating shaft 16 drive defeated tea groove 8 to turn an angle, leave the top that ground floor spreads out tea disk 1.By lifting handle 13, regulate main lowering or hoisting gear 4 to suitable height, make rise and drive ground floor stand tea disk 1 to rise from lowering or hoisting gear 5, make interval fixed range between ground floor stand tea disk 1 and second layer stand tea disk 1, the 2nd motor forward makes rotating shaft 16 drive defeated tea groove 8 to turn into the top of second layer stand tea disk 1, make its 10 passages successively order over against 2, the 1 motors of 10 donuts of second layer stand tea disk 1 and the 3rd motor action to complete the paving tea of second layer stand tea disk 1.In like manner by lifting handle 13, regulate principal and subordinate's lowering or hoisting gears 4,5 to make second layer stand tea disk 1 increase and and the 3rd layer of stand tea disk 1 between interval fixed range, to complete the paving tea of the 3rd layer of stand tea disk 1.
With reference to Fig. 1, Fig. 7, Fig. 8 and Fig. 9, the lifting of described stand tea disk 1 is by main lowering or hoisting gear 4 and complete from lowering or hoisting gear 5.During the idleness of equipment, 3 stand tea disks 1 stack.From lowering or hoisting gear 5, be enclosed within the outside main lowering or hoisting gear 4, thereby adopt improved hydraulic jack principle to make main lowering or hoisting gear 4 rise to drive and from top, can upwards rise equally spaced three layers successively from lowering or hoisting gear 5, from lowering or hoisting gear 5 every layer along part and stand tea disk 1, link together, also just realized 3 stand tea disks 1 and formed successively uniformly-spaced distance.While instantly pressing lifting handle 13, stand tea disk piston 31 forces hydraulic oil 32 to flow downward, and check valve 35 is opened under the effect of hydraulic fluid pressure, makes hydraulic oil by pipeline 29, enter the large cylinder body 38 of main lowering or hoisting gear 4 bottoms; When unclamping lifting handle 13, under the effect of inside and outside pressure difference, check valve 35 is closed and check valve 33 is opened, and hydraulic oil enters, fills little cylinder body 32 from fuel tank 34 by pipeline.Repeat lifting handle 13, make to be with reeded annular piston 28,36 collectives to rise, meanwhile from lowering or hoisting gear 5, also with main lowering or hoisting gear 4, rise.When running into two blocks 27 of same layer with reeded annular piston 28, be blocked, now main lowering or hoisting gear 4 drives and from the ground floor of lowering or hoisting gear 5 and the ground floor stand tea disk 1 that is attached thereto, rises completely, and ground floor stand tea disk 1 forms desired spacing with second layer stand tea disk 1.Meanwhile, from abaculus 40 and abaculus 41 interlocks of lowering or hoisting gear 5, avoid relatively rotating when spreading tealeaves from ground floor and the second layer of lowering or hoisting gear 5.When continuing operation lifting handle 13, master and slave lowering or hoisting gear 4,5 continues to rise, in like manner, and when being blocked by two blocks 27 with layer with reeded annular piston 28, second layer stand tea disk 1 rises complete, and now second layer stand tea disk 1 and the 3rd layer of stand tea disk 1 form desired spacing.After tealeaves spreads and exports, open delivery valve 30 by the main lowering or hoisting gear 4 of pressure action with from lowering or hoisting gear 5 will together with decline, 3 stand tea disks 1 all draw in together.Lifting handle 13 is the flexible handles that can take off, in the rotation together with 3 stand tea disks 1 meetings of master and slave lowering or hoisting gear 4,5 in spreading tealeaves process, if fixing other devices of can getting in rotary course of lifting handle 13, therefore take off lifting handle 13 after completing paving tea.
With reference to Fig. 1 and Fig. 6, after tea spreading is put, by the 3rd layer, being bottom stand tea disk 1, tea delivery handle 22 is opened certain angle by its fan-shaped bottom surface 39 with holes, tealeaves in the 3rd layer of stand tea disk 1 falls in the tea discharge bucket 6 being arranged on workbench 21 immediately, and tea discharge bucket 6 is under the 3rd layer of stand tea disk 1.In like manner successively certain angle is opened in the with holes fan-shaped bottom surface 39 of the stand tea disk 1 of the second layer, ground floor, make these the 2 layers tealeaves in stand tea disk 1 drop down onto respectively tea discharge bucket 6.Low 30 degree ramped shaped and the smooth surfaces that are of the high left end of the whole right-hand member of tea discharge bucket 6, its right side inner surface has 1 reverse V-shaped curved surface 27, and the tealeaves that spreads out tea disk 1 whereabouts can not got lodged in tea discharge bucket, and tealeaves slides to down tea delivery groove 7 from right to left, finally by 7 outputs of tea delivery groove.

Claims (8)

1. a centrifugal tea leaf tedder, is characterized in that, comprises 3 stand tea disks, donut, star fixed mount, main lowering or hoisting gear, from lowering or hoisting gear, tea discharge bucket, tea delivery groove, defeated tea groove, conveyer belt, oscillating plate, tea inlet port, 3 motors, lifting handle, PLC control system, rotating shaft, brandreth, spring, circle wheel, tea delivery handle and workbench; Described tea inlet port is connected with oscillating plate, described oscillating plate is by the 3rd driven by motor up-down vibration, described conveyer belt is fixed on workbench with brandreth, described rotating shaft is for fixing defeated tea groove and being connected with the 2nd motor, in the tea disk of described stand, being provided with 10 contour donuts and its bottom is spliced by 20 fan-shaped bottom surfaces with holes, and certain angle all can be opened in fan-shaped bottom surface with holes, described being connected with the 1st motor from lowering or hoisting gear bottom and its top is connected with ground floor stand tea disk bottom, described tea discharge bucket is spreading out under tea disk and is being connected with tea delivery groove.
2. a kind of centrifugal tea leaf tedder according to claim 1, it is characterized in that, the spring of described oscillating plate below is connected with base, the armature of described base below is connected with circle wheel, described circle wheel is connected with the 3rd motor by belt, the 3rd motor action drives circle wheel to rotate, thereby circle wheel rotation band moving armature moves up and down and makes base vibration, thereby the moving spring vibration of base shuttle belt makes vibration plate vibrates, oscillating plate exports over against conveyer belt to fresh tea leaf in its is evenly delivered to conveyer belt, in described conveyer belt, there is equidistant groove, to transmit equably fresh tea leaf in its to defeated tea groove.
3. a kind of centrifugal tea leaf tedder according to claim 1, is characterized in that, thereby the 2nd motor action drives rotating shaft that defeated tea groove is turned into or produce stand tea disk.
4. a kind of centrifugal tea leaf tedder according to claim 1, it is characterized in that, the right-hand member of described defeated tea groove is right against the below of conveyer belt tea outlet, and its left end is over against 10 concentric circles annular regions of stand tea disk, the low inclination that is 30 degree of the high left end of defeated tea groove right-hand member, 9 dividing plates in described defeated tea groove are divided into 10 passages by defeated tea groove, the left end aperture of 10 passages of described defeated tea groove is identical and be right against 10 concentric circles annular regions that stand tea disk width is identical, described defeated tea groove is right against that the passage right-hand member aperture of the inner concentric annulus of stand tea disk is minimum and to be right against the passage right-hand member aperture of stand tea disk outermost donut maximum, the right-hand member aperture of other passages increases from inside to outside successively, for meeting the fresh tea leaf in its of the required different amounts in concentric circles annular region of stand tea disk different radii, guarantee that fresh tea leaf in its can evenly be paved with stand tea disk.
5. a kind of centrifugal tea leaf tedder according to claim 1, it is characterized in that, under described fan-shaped bottom surface with holes, be provided with described star fixed mount for supporting sector-shaped bottom face with holes, described tea delivery handle is fixed on the angle of opening for controlling fan-shaped bottom surface with holes on star fixed mount, the outermost donut surface of described stand tea disk is provided with shape lock for fixing tea delivery handle, to avoid star fixed mount to be subjected to displacement when rotated.
6. a kind of centrifugal tea leaf tedder according to claim 1, it is characterized in that, the described outside that is enclosed within main lowering or hoisting gear from lowering or hoisting gear, thereby described lifting handle is controlled the lifting from lowering or hoisting gear for controlling the lifting of main lowering or hoisting gear, with this, drive from lowering or hoisting gear 3 stand tea disks to rise successively or to ground floor, decline successively from the 3rd layer from three layers of ground floors to the, thereby the 1st motor action make to drive 3 stand tea disks to move in a circle from lowering or hoisting gear rotation.
7. a kind of centrifugal tea leaf tedder according to claim 1, it is characterized in that, described tea discharge bucket is 30 degree ramped shaped and is arranged on workbench and under the tea disk of stand, the exit of tea discharge bucket is connected with tea delivery groove, thereby exports because Gravitational sliding will spread complete tealeaves to tea delivery groove with convenient tea leaf.
8. a kind of centrifugal tea leaf tedder according to claim 1, is characterized in that, described 3 motors and described PLC control system are installed in described workbench, and PLC control system is controlled 3 motors.
CN201310721777.2A 2013-12-25 2013-12-25 A kind of centrifugal tea leaf tedder Expired - Fee Related CN103636828B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104255968A (en) * 2014-10-16 2015-01-07 郑良 Full-automatic tea spreading machine
CN105532945A (en) * 2016-01-25 2016-05-04 福建政和瑞茗茶业有限公司 Tea leaf withering machine with energy-saving, temperature-adjusting and humidity eliminating functions
CN105851279A (en) * 2016-04-19 2016-08-17 福建佳友茶叶机械智能科技股份有限公司 Automatic spreading machine
CN106804776A (en) * 2017-02-15 2017-06-09 咸宁市农业科学院 A kind of lift tealeaves frame for spreading fresh tea leaf
CN108782829A (en) * 2018-08-13 2018-11-13 刘荷花 A kind of tea spreading blueness system of processing and its tea spreading blueness processing method

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Publication number Priority date Publication date Assignee Title
JPH07241166A (en) * 1994-03-04 1995-09-19 Kawasaki Kiko Co Ltd Tea leaf spreader provided with floating leaf-recovering device
CN200976811Y (en) * 2006-11-24 2007-11-21 封晓峰 Rotating type tea fragrance extracting machine
CN101361511A (en) * 2008-09-25 2009-02-11 陈加友 Fresh tea-leaves tedding device
CN102556581A (en) * 2011-12-19 2012-07-11 浙江恒峰科技开发有限公司 Two-layer conveyor for tea leaf spreading machine
CN202999208U (en) * 2012-12-19 2013-06-19 贵州龙原都匀毛尖茶业有限公司 Automatic tedding machine for tea leaves
CN203167949U (en) * 2013-03-29 2013-09-04 孙庆鹏 Novel spiral tea leaf withering device
CN203633416U (en) * 2013-12-25 2014-06-11 四川农业大学 Centrifugal tedding machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07241166A (en) * 1994-03-04 1995-09-19 Kawasaki Kiko Co Ltd Tea leaf spreader provided with floating leaf-recovering device
CN200976811Y (en) * 2006-11-24 2007-11-21 封晓峰 Rotating type tea fragrance extracting machine
CN101361511A (en) * 2008-09-25 2009-02-11 陈加友 Fresh tea-leaves tedding device
CN102556581A (en) * 2011-12-19 2012-07-11 浙江恒峰科技开发有限公司 Two-layer conveyor for tea leaf spreading machine
CN202999208U (en) * 2012-12-19 2013-06-19 贵州龙原都匀毛尖茶业有限公司 Automatic tedding machine for tea leaves
CN203167949U (en) * 2013-03-29 2013-09-04 孙庆鹏 Novel spiral tea leaf withering device
CN203633416U (en) * 2013-12-25 2014-06-11 四川农业大学 Centrifugal tedding machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104255968A (en) * 2014-10-16 2015-01-07 郑良 Full-automatic tea spreading machine
CN105532945A (en) * 2016-01-25 2016-05-04 福建政和瑞茗茶业有限公司 Tea leaf withering machine with energy-saving, temperature-adjusting and humidity eliminating functions
CN105532945B (en) * 2016-01-25 2022-11-22 福建政和瑞茗茶业有限公司 Energy-conserving tealeaves machine that withers that adjusts temperature and dehumidifies
CN105851279A (en) * 2016-04-19 2016-08-17 福建佳友茶叶机械智能科技股份有限公司 Automatic spreading machine
CN106804776A (en) * 2017-02-15 2017-06-09 咸宁市农业科学院 A kind of lift tealeaves frame for spreading fresh tea leaf
CN108782829A (en) * 2018-08-13 2018-11-13 刘荷花 A kind of tea spreading blueness system of processing and its tea spreading blueness processing method
CN108782829B (en) * 2018-08-13 2021-11-12 湖南壶瓶山茶业有限公司 Tea leaf spreading and processing system and tea leaf spreading and processing method thereof

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