CN103385316B - Tea withering machine and production technology thereof - Google Patents
Tea withering machine and production technology thereof Download PDFInfo
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- CN103385316B CN103385316B CN201310253231.9A CN201310253231A CN103385316B CN 103385316 B CN103385316 B CN 103385316B CN 201310253231 A CN201310253231 A CN 201310253231A CN 103385316 B CN103385316 B CN 103385316B
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Abstract
The present invention relates to a kind of tea withering machine and production technology thereof, it is characterized in that: comprise support and be located on support for holding the cylinder that tealeaves carries out withering, the supporting wheels for idler pulley are provided with between described support and cylinder, described one group of supporting wheels include can by motor-driven two bogie wheels and the belt be wound between two bogie wheels, namely described cylinder is bearing in above the belt between two bogie wheels, the tension force of belt, by the gravity of cylinder, the belt between two bogie wheels forms one section of concave arc matched with cylinder track.Tea withering machine of the present invention is by above the belt of idler between two bogie wheels, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track, cylinder is driven to rotate by the rotation of bogie wheel, the power passing to cylinder due to belt is provided by cancave cambered surface, contact and be increased to face contact from linear contact lay, thus coefficient of friction is increased, drive cylinder slow-roll stabilization, reliably, noise is less, vibration is also less, is conducive to the quality of withering ensureing tealeaves.
Description
Technical field:
The present invention relates to a kind of tea withering machine and production technology thereof.
Background technology:
Dark brownish greenly if azymic tea will be manufactured, then directly to complete from after tea tree picks, if part fermented tea or full fermented tea will be manufactured, need to wither.The deteriorating machine of existing use is primarily of the bogie wheel composition of cylinder and idler pulley, because the track of bogie wheel and cylinder is linear contact lay, contact surface is little, coefficient of friction is little, the power that bogie wheel is transmitted is little, rotary speed unstabilization is fixed, as long as someone touches cylinder cylinder sometimes also can be made to shut down a little, and noise and vibration larger.
Summary of the invention:
The object of the present invention is to provide a kind of tea withering machine, this tea withering machine structure is simple, reasonable in design, is conducive to the normal smooth operation ensureing cylinder.
The present invention is achieved through the following technical solutions:
Tea withering machine of the present invention, it is characterized in that: comprise support and be located on support for holding the cylinder that tealeaves carries out withering, the supporting wheels for idler pulley are provided with between described support and cylinder, described one group of supporting wheels include can by motor-driven two bogie wheels and the belt be wound between two bogie wheels, namely described cylinder is bearing in above the belt between two bogie wheels, the tension force of belt leans on the gravity of cylinder, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track.
Above-mentioned bogie wheel and drive motors are coaxial rotation.
Above-mentioned support is provided with two groups of supporting wheels, and wherein a bogie wheel of one group of supporting wheels is by motor-driven rotation.
Above-mentioned belt is V belt, and described bogie wheel is the belt pulley that can coordinate with V belt.
The radius of above-mentioned two bogie wheels is R1, R2, and radius roller is R3, and the distance in cylinder axis and bogie wheel axle center is L1, L2, wherein R1=R2, L1=L2, L1/ (R1+R3)=1.0-1.01.
Tea withering machine of the present invention carries out the production technology of tea leaf withering, tea fresh leaves is put into tea withering machine wither, tea withering machine comprises support and is located on support for holding the cylinder that tealeaves carries out withering, the supporting wheels for idler pulley are provided with between described support and cylinder, described one group of supporting wheels include can by motor-driven two bogie wheels and the belt be wound between two bogie wheels, namely described cylinder is bearing in above the belt between two bogie wheels, the tension force of belt leans on the gravity of cylinder, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track, control tea withering machine hot blast temperature between 45-65 DEG C, ensure that drum rotation speed is that 0-30 turns ∕ minute, tea fresh leaves at the uniform velocity moves from cylinder one side entrance toward the other side outlet of cylinder in cylinder, and the time from drum inlet to outlet is 7-10 minute.
Tea withering machine of the present invention is by above the belt of idler between two bogie wheels, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track, cylinder is driven to rotate by the rotation of bogie wheel, the power passing to cylinder due to belt is provided by cancave cambered surface, contact and be increased to face contact from linear contact lay, thus making the slow-roll stabilization of cylinder, reliable, noise is less, vibration is also less, is conducive to the quality of withering ensureing tealeaves.
Accompanying drawing illustrates:
Fig. 1 is organigram of the present invention.
Fig. 2 is the A-A profile of Fig. 1.
Detailed description of the invention:
Tea withering machine of the present invention, comprise support 1 and be located on support 1 for holding the cylinder 2 that tealeaves carries out withering, the supporting wheels 3 for idler pulley are provided with between described support 1 and cylinder 2, described supporting wheels 3 include can by motor-driven two bogie wheels 4 and the belt 5 be wound between two bogie wheels, namely described cylinder is bearing in above the belt between two bogie wheels, so that the belt between two bogie wheels to form one section of concave arc 7 matched with cylinder track 6.
In order to reasonable in design, above-mentioned bogie wheel and drive motors are coaxial rotation.
Above-mentioned support is provided with two groups of supporting wheels, and wherein a bogie wheel of one group of supporting wheels drives rotation by motor 8.
In order to reasonable in design, above-mentioned belt is V belt, and described bogie wheel is the belt pulley that can coordinate with V belt.
The radius of above-mentioned two bogie wheels is R1, R2, and radius roller is R3, and the distance in cylinder axis and bogie wheel axle center is L1, L2, wherein R1=R2, L1=L2, L1/ (R1+R3)=1.0-1.01.As L1/ (R1+R3)=1.0, cylinder and bogie wheel surface are affixed.
Tea withering machine of the present invention carries out the production technology of tea leaf withering, tea fresh leaves is put into tea withering machine wither, tea withering machine comprises support and is located on support for holding the cylinder that tealeaves carries out withering, the supporting wheels for idler pulley are provided with between described support and cylinder, described one group of supporting wheels include can by motor-driven two bogie wheels and the belt be wound between two bogie wheels, namely described cylinder is bearing in above the belt between two bogie wheels, the tension force of belt leans on the gravity of cylinder, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track, control tea withering machine hot blast temperature between 45-65 DEG C, ensure that drum rotation speed is that 0-30 turns ∕ minute, tea fresh leaves at the uniform velocity moves from cylinder one side entrance toward the other side outlet of cylinder in cylinder, and the time from drum inlet to outlet is 7-10 minute.
Tea withering machine of the present invention is by above the belt of idler between two bogie wheels, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track, cylinder is driven to rotate by the rotation of bogie wheel, the power passing to cylinder due to belt is provided by cancave cambered surface, contact and be increased to face contact from linear contact lay, thus making the slow-roll stabilization of cylinder, reliable, noise is less, vibration is also less, is conducive to the quality of withering ensureing tealeaves.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. a tea withering machine carries out the production technology of tea leaf withering, it is characterized in that: tea fresh leaves is put into tea withering machine and withers, tea withering machine comprises support and is located on support for holding the cylinder that tealeaves carries out withering, two groups of being provided with between described support and cylinder for idler pulley support wheels, wherein supporting wheels described in one group comprises by motor-driven two bogie wheels and the belt that is wound between two bogie wheels, namely described cylinder is bearing in above the belt between two bogie wheels, the tension force of belt leans on the gravity of cylinder, so that the belt between two bogie wheels to form one section of concave arc matched with cylinder track, described bogie wheel and drive motors are coaxial rotation, described belt is V belt, described bogie wheel is the belt pulley coordinated with V belt, the radius of described two bogie wheels is R1, R2, radius roller is R3, cylinder axis is L1 with the distance in two bogie wheel axle center respectively, L2, wherein R1=R2, L1=L2, L1/ (R1+R3)=1.0-1.01, control tea withering machine hot blast temperature between 45-65 DEG C, ensure that drum rotation speed is that 0-30 turns ∕ minute, tea fresh leaves at the uniform velocity moves from cylinder one side entrance toward the other side outlet of cylinder in cylinder, and the time from drum inlet to outlet is 7-10 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253231.9A CN103385316B (en) | 2013-06-25 | 2013-06-25 | Tea withering machine and production technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253231.9A CN103385316B (en) | 2013-06-25 | 2013-06-25 | Tea withering machine and production technology thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103385316A CN103385316A (en) | 2013-11-13 |
| CN103385316B true CN103385316B (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310253231.9A Expired - Fee Related CN103385316B (en) | 2013-06-25 | 2013-06-25 | Tea withering machine and production technology thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103385316B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104171085A (en) * | 2014-09-12 | 2014-12-03 | 贵州九鼎机械有限公司 | Withering machine |
| CN105230826A (en) * | 2015-10-10 | 2016-01-13 | 贵州省凤冈县茗都茶业有限公司 | Tea leaf withering bed |
| CN107361172A (en) * | 2017-09-19 | 2017-11-21 | 刘路清 | A kind of tea leaf withering frame of the uniform Tan Bu mechanisms of band |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193650Y (en) * | 1994-01-24 | 1995-04-05 | 福建省武夷山市农械厂 | Quick-withering machine for tea |
| CN2587186Y (en) * | 2002-11-30 | 2003-11-26 | 程玉明 | Deterioration machine for wulong tea preparation |
| CN201690979U (en) * | 2009-12-16 | 2011-01-05 | 宣城市三九茶叶机械制造有限公司 | Roller type tea water-removing machine |
| CN202773968U (en) * | 2012-06-12 | 2013-03-13 | 宣城市三九茶叶机械制造有限公司 | Continuous tea twisting machine |
-
2013
- 2013-06-25 CN CN201310253231.9A patent/CN103385316B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193650Y (en) * | 1994-01-24 | 1995-04-05 | 福建省武夷山市农械厂 | Quick-withering machine for tea |
| CN2587186Y (en) * | 2002-11-30 | 2003-11-26 | 程玉明 | Deterioration machine for wulong tea preparation |
| CN201690979U (en) * | 2009-12-16 | 2011-01-05 | 宣城市三九茶叶机械制造有限公司 | Roller type tea water-removing machine |
| CN202773968U (en) * | 2012-06-12 | 2013-03-13 | 宣城市三九茶叶机械制造有限公司 | Continuous tea twisting machine |
Non-Patent Citations (1)
| Title |
|---|
| 于建军、宫长荣.WF3逆流式热风润叶机.《烟草原料初加工》.中国农业出版社,2009,(第1版),136-137. * |
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|---|---|
| CN103385316A (en) | 2013-11-13 |
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