CN105230826A - Tea leaf withering bed - Google Patents
Tea leaf withering bed Download PDFInfo
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- CN105230826A CN105230826A CN201510650491.9A CN201510650491A CN105230826A CN 105230826 A CN105230826 A CN 105230826A CN 201510650491 A CN201510650491 A CN 201510650491A CN 105230826 A CN105230826 A CN 105230826A
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- supporting
- carrying roller
- fixed
- frame
- crossbeam
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Abstract
The invention discloses a tea leaf withering bed including a supporting shaft, a machine frame, cross beams, a supporting roller A, a supporting roller B, a speed reducer, a motor, a gauze screen and a supporting bracket; the supporting shaft is mounted on the machine frame and is provided with a plurality of supporting arms; the supporting arms are alternately distributed in the supporting axial direction in a spiraling manner and are fixed on the cross beams; the cross beams are fixed on the supporting roller A, the supporting roller A and the supporting roller B are connected, the supporting roller B is mounted on the machine frame, and the supporting roller A is connected with the speed reducer; the speed reducer is connected with the motor; the gauze screen is fixed on the cross beams; the draught fans are arranged above the cross beams and are fixed on the supporting bracket, and the supporting bracket is fixed on the machine frame. Through the use of the supporting shaft, the supporting arms and the cross beams for supporting the gauze screen, a high-strength space enabling tea leaves to overturn is formed; through the use of the motor, the supporting roller A and the draught fans, while the cross beams are driven to move, air is blown to the gauze screen, so as to realize rapid withering.
Description
Technical field
The present invention relates to Tea Processing technical field, particularly relate to a kind of tea leaf withering bed.
Background technology
In modern Tea Processing, tealeaves needs through withering, fried green, knead, the technique such as screening, the bed that withers is requisite equipment in Tea Processing.The operation principle of the existing bed that withers is: by evenly being tiled by tealeaves, and blow tealeaves with blower fan, to reach the object of withering.The patent No. is that the Chinese patent of CN103636824A discloses a kind of tea spreading-and-cooling machine, comprises frame, a polygon gauze cylinder, and polygon gauze cylinder is alongst in horn mouth, and bell-mouthed small end is the charging aperture of polygon gauze cylinder.Bell-mouthed large end is the discharging opening of polygon gauze cylinder, polygon gauze cylinder passes through its rotating shaft support on the bearing of frame, frame is provided with motor, motor is connected with polygon gauze drum drive by transmission, be positioned at charging aperture side in polygon gauze cylinder and gear blade is set, between the shelves outer rim of blade and polygon gauze inner wall of rotary drum be tealeaves by gap, be provided with multiple radiator fan in the side of polygon gauze cylinder along length direction.When using this invention, polygon gauze cylinder easily deforms, and after distortion, tealeaves moves irregular in shape changeable cylinder, causes part tealeaves at motion process Fracture, thus produces a large amount of substandard products tealeaves; Polygon gauze cylinder is alongst in horn mouth, therefore tealeaves determines at the gravity of movement velocity suffered by tealeaves of polygon gauze length direction, when gravity is large, movement velocity is fast, gravity hour movement velocity is slow, the large tealeaves of water content is easily caused to move quickly into the large end of horn mouth, the tealeaves that water content is little is piled up at bell-mouthed small end, has a strong impact on production efficiency.
Summary of the invention
For the problems referred to above, the invention provides a kind of tea leaf withering bed.
The present invention is achieved by following technical solution:
A kind of tea leaf withering bed, comprise back shaft, frame, crossbeam, carrying roller A, carrying roller B, reductor, motor, gauze and bracket, described back shaft is arranged in frame, described back shaft is provided with some support arms, described support arm is being axially alternately distributed in the shape of a spiral of supporting, described support arm is fixed on crossbeam, described crossbeam is fixed on carrying roller A, described carrying roller A is connected with carrying roller B, described carrying roller B is arranged in frame, described carrying roller A is connected with reductor, described reductor is connected with motor, described gauze is fixed on crossbeam, the top of described crossbeam is provided with blower fan, described blower fan is fixed on bracket, described bracket is fixed in frame.
Road wheel is provided with bottom described frame.
Described carrying roller A is connected with reductor by V belt driver A.
Described reductor is connected with motor by V belt driver B.
Described back shaft is arranged in frame by mount pad.
Described carrying roller A left end is provided with feed hopper.
The invention has the beneficial effects as follows:
The present invention by using back shaft, support arm, cross beam support gauze, thus forms the space of the high turning tealeaves of intensity; Support arm axially distributing in the shape of a spiral at back shaft, saves material while proof strength, promotes tealeaves axially moving at back shaft; By using motor, carrying roller A, blower fan to dry to gauze while the motion of driving crossbeam, thus realize withering fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is partial cutaway schematic of the present invention.
In figure: 1-road wheel, 2-reductor, 3-carrying roller B, 4-feed hopper, 5-V belt driver A, 6-carrying roller A, 7-bracket, 8-blower fan, 9-back shaft, 10-mount pad, 11-frame, 12-support arm, 13-crossbeam, 14-motor, 15-V belt driver B, 16-gauze.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is described further, but described in claimed scope is not limited to.
As Fig. 1, a kind of tea leaf withering bed shown in Fig. 2, comprise back shaft 9, frame 11, crossbeam 13, carrying roller A6, carrying roller B3, reductor 2, motor 14, gauze 16 and bracket 7, described back shaft 9 is arranged in frame 11, described back shaft 9 is provided with some support arms 12, described support arm 12 being axially alternately distributed in the shape of a spiral in support 9, described support arm 12 is fixed on crossbeam 13, described crossbeam 13 is fixed on carrying roller A6, described carrying roller A6 is connected with carrying roller B3, described carrying roller B3 is arranged in frame 11, described carrying roller A6 is connected with reductor 2, described reductor 2 is connected with motor 14, described gauze 16 is fixed on crossbeam 13, the top of described crossbeam 13 is provided with blower fan 8, described blower fan 8 is fixed on bracket 7, described bracket 7 is fixed in frame 11.
The effect of back shaft 9 is for support arm 12 provides a rotary support point, back shaft 9 is arranged in frame 11, back shaft 9 is provided with some support arms 12, in order to reduce material while guarantee support strength, promote the axially motion of tealeaves at back shaft 9, support arm 12 is axially alternately distributed in the shape of a spiral back shaft 9, and support arm 12 is fixed on crossbeam 13.Back shaft 9 rotates in frame 11, and stressed comparatively large between back shaft 9 and frame 11, easily produce wearing and tearing, therefore back shaft 9 is arranged in frame 11 by mount pad 10, only weares and teares to mount pad 10 during work, reduces maintenance cost.
Crossbeam 13 is for supporting gauze 16, and gauze 16 is fixed on crossbeam 13, operationally, crossbeam 13, back shaft 9 and support arm 12 rotate under the driving of motor 14, tealeaves on gauze 16 constantly overturns, and by the effect of blower fan 8, thus promotes that tealeaves withers fast.In order to reduce the effect of moment of torsion to support arm 12, ensure the stability that crossbeam 13 works, crossbeam 13 is fixed on carrying roller A6, carrying roller A6 is connected with carrying roller B3, carrying roller B3 is arranged in frame 11, by the supporting role of carrying roller A6 and carrying roller B3, reduces the deflection of crossbeam 13.Carrying roller A6 is connected with reductor 2, and reductor 2 is connected with motor 14, and the moment of torsion that motor 2 produces passes to carrying roller A6 by reductor 2, thus drives crossbeam 13 to rotate.In order to reduce the infringement to reductor 2 in the course of work, carrying roller A6 is connected with reductor 2 by V belt driver A5.Reductor 2 can produce emergency situations in the course of the work, easily damages motor 14, is therefore connected by V belt driver B15 between reductor 2 with motor 14.
Above crossbeam 13, be provided with blower fan 8, blower fan 8, for providing the wind with certain wind speed to tealeaves, blows by wind the evaporation accelerating moisture on tealeaves.Blower fan 8 is fixed on the upper end face of bracket 7, and the upper end face of bracket 7 and ground are the inclination angle of 30 ° ~ 40 °, and therefore, the wind that blower fan 8 produces tilts to blow to tealeaves, increases blowing area.Bracket 7 is fixed in frame 11.
For the ease of mobile whole device, bottom frame 11, be provided with road wheel 1.For the ease of being transported to by tealeaves on gauze 16, carrying roller A6 left end is provided with feed hopper 4.
When using the technical program, tealeaves is placed on gauze 16 by feed hopper 4, start blower fan 8 and motor 14, blower fan 8 is to tealeaves blowing, and motor 14 rotates by driving reductor 2, carrying roller A6, crossbeam 13, thus drives gauze 16 to move, tealeaves constantly overturns on gauze 16, thus by moisture rapid evaporation, increase work efficiency, promote the axially motion of tealeaves at back shaft 9 by support arm 12.
Claims (6)
1. a tea leaf withering bed, comprise back shaft (9), frame (11), crossbeam (13), carrying roller A (6), carrying roller B (3), reductor (2), motor (14), gauze (16) and bracket (7), it is characterized in that: described back shaft (9) is arranged in frame (11), described back shaft (9) is provided with some support arms (12), described support arm (12) is supporting axially being alternately distributed in the shape of a spiral of (9), described support arm (12) is fixed on crossbeam (13), described crossbeam (13) is fixed on carrying roller A (6), described carrying roller A (6) is connected with carrying roller B (3), described carrying roller B (3) is arranged in frame (11), described carrying roller A (6) is connected with reductor (2), described reductor (2) is connected with motor (14), described gauze (16) is fixed on crossbeam (13), the top of described crossbeam (13) is provided with blower fan (8), described blower fan (8) is fixed on bracket (7), described bracket (7) is fixed in frame (11).
2. a kind of tea leaf withering bed according to claim 1, is characterized in that: described frame (11) bottom is provided with road wheel (1).
3. a kind of tea leaf withering bed according to claim 1, is characterized in that: described carrying roller A (6) is connected with reductor (2) by V belt driver A (5).
4. a kind of tea leaf withering bed according to claim 1, is characterized in that: described reductor (2) is connected with motor (14) by V belt driver B (15).
5. a kind of tea leaf withering bed according to claim 1, is characterized in that; Described back shaft (9) is arranged in frame (11) by mount pad (10).
6. a kind of tea leaf withering bed according to claim 1, is characterized in that; Described carrying roller A (6) left end is provided with feed hopper (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650491.9A CN105230826A (en) | 2015-10-10 | 2015-10-10 | Tea leaf withering bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650491.9A CN105230826A (en) | 2015-10-10 | 2015-10-10 | Tea leaf withering bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105230826A true CN105230826A (en) | 2016-01-13 |
Family
ID=55028891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650491.9A Pending CN105230826A (en) | 2015-10-10 | 2015-10-10 | Tea leaf withering bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105230826A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB523719A (en) * | 1939-01-10 | 1940-07-22 | Clive Harding Meares | Improvements in or relating to the treatment of tea leaf |
| JPH09154489A (en) * | 1995-11-30 | 1997-06-17 | Kawasaki Kiko Co Ltd | Pretreatment of tea leaf and equipment therefor |
| TWI253326B (en) * | 2004-06-09 | 2006-04-21 | Bo-Chan Chen | Elevation slide base of tea fading machine |
| CN101223921A (en) * | 2008-02-03 | 2008-07-23 | 浙江大学 | Fresh leafs classifier for famous and excellent tea |
| CN201370050Y (en) * | 2009-01-07 | 2009-12-30 | 湖北龙王垭茶业有限公司 | Tea tedding table |
| CN102106414A (en) * | 2011-01-28 | 2011-06-29 | 湖北省农业科学院果树茶叶研究所 | Drum-type tea cooling and humidifying machine |
| CN103385316A (en) * | 2013-06-25 | 2013-11-13 | 武夷山市助农茶叶机械有限公司 | Tea leaf withering machine and production technique thereof |
| CN103636824A (en) * | 2013-12-07 | 2014-03-19 | 湖北龙王垭茶业有限公司 | Tea leaf cooling machine |
| CN104171078A (en) * | 2014-08-29 | 2014-12-03 | 梧州市中茗茶业有限公司 | Tea withering machine |
| CN204104688U (en) * | 2014-08-06 | 2015-01-21 | 陈晓玲 | Novel tea deteriorating machine |
| CN204191498U (en) * | 2014-09-12 | 2015-03-11 | 贵州九鼎机械有限公司 | Deteriorating machine |
-
2015
- 2015-10-10 CN CN201510650491.9A patent/CN105230826A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB523719A (en) * | 1939-01-10 | 1940-07-22 | Clive Harding Meares | Improvements in or relating to the treatment of tea leaf |
| JPH09154489A (en) * | 1995-11-30 | 1997-06-17 | Kawasaki Kiko Co Ltd | Pretreatment of tea leaf and equipment therefor |
| TWI253326B (en) * | 2004-06-09 | 2006-04-21 | Bo-Chan Chen | Elevation slide base of tea fading machine |
| CN101223921A (en) * | 2008-02-03 | 2008-07-23 | 浙江大学 | Fresh leafs classifier for famous and excellent tea |
| CN201370050Y (en) * | 2009-01-07 | 2009-12-30 | 湖北龙王垭茶业有限公司 | Tea tedding table |
| CN102106414A (en) * | 2011-01-28 | 2011-06-29 | 湖北省农业科学院果树茶叶研究所 | Drum-type tea cooling and humidifying machine |
| CN103385316A (en) * | 2013-06-25 | 2013-11-13 | 武夷山市助农茶叶机械有限公司 | Tea leaf withering machine and production technique thereof |
| CN103636824A (en) * | 2013-12-07 | 2014-03-19 | 湖北龙王垭茶业有限公司 | Tea leaf cooling machine |
| CN204104688U (en) * | 2014-08-06 | 2015-01-21 | 陈晓玲 | Novel tea deteriorating machine |
| CN104171078A (en) * | 2014-08-29 | 2014-12-03 | 梧州市中茗茶业有限公司 | Tea withering machine |
| CN204191498U (en) * | 2014-09-12 | 2015-03-11 | 贵州九鼎机械有限公司 | Deteriorating machine |
Non-Patent Citations (3)
| Title |
|---|
| 中国农业机械化科学研究院: "《农业机械设计手册》", 30 November 2007 * |
| 毛祖法: "《茶叶采摘、加工与贮藏技术》", 31 December 2007 * |
| 王绍良: "《化工设备》", 31 July 2002 * |
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Application publication date: 20160113 |