CN103875833A - Continuous type baking production line for tea leaves - Google Patents
Continuous type baking production line for tea leaves Download PDFInfo
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- CN103875833A CN103875833A CN201410153263.6A CN201410153263A CN103875833A CN 103875833 A CN103875833 A CN 103875833A CN 201410153263 A CN201410153263 A CN 201410153263A CN 103875833 A CN103875833 A CN 103875833A
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- charging basket
- baking
- production line
- tealeaves
- air
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 241001122767 Theaceae Species 0.000 title abstract 4
- 239000004744 fabric Substances 0.000 claims description 20
- 238000001035 drying Methods 0.000 claims description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012216 screening Methods 0.000 abstract description 3
- 244000269722 Thea sinensis Species 0.000 description 5
- 235000013616 tea Nutrition 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 235000009569 green tea Nutrition 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 235000019224 Camellia sinensis var Qingmao Nutrition 0.000 description 1
- 102000030523 Catechol oxidase Human genes 0.000 description 1
- 108010031396 Catechol oxidase Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 235000020339 pu-erh tea Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 235000020338 yellow tea Nutrition 0.000 description 1
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Abstract
The invention provides a continuous type baking production line for tea leaves and belongs to the technical field of tea leaf processing. The continuous type baking production line comprises a tube-shaped material baking barrel with openings at two ends, wherein the material baking barrel is internally provided with a vibration screen mechanism; the vibration screen mechanism comprises a fixed bracket which is fixedly connected with the material baking barrel; the fixed bracket is fixedly provided with an elastic spring mechanism; the upper end of the spring mechanism is fixedly connected with a screening net with screening holes; the side wall of the material baking barrel is further connected with an air inlet pipe and a connection point of the air inlet pipe and the material baking barrel is located below the vibration screen mechanism; one end, which is far away from the material baking barrel, of the air inlet pipe is further connected with a hot air generator; the hot air generator is connected with an air blower; a first conveyor is arranged at the top of the material baking barrel; one end of the first conveyor extends into the material baking barrel; a second conveyor is arranged at the bottom of the material baking barrel; the top of the material baking barrel is further connected with a hot air circulating mechanism. The continuous type baking production line for tea leaves is simple in structure and low in energy consumption, and has a good fixation effect and a high fixation speed; the working efficiency can be improved obviously.
Description
Technical field
The invention belongs to Tea Processing technical field, relate to a kind of tealeaves continous way baking production line.
Background technology
Completing, is one of first operation processed of green tea, yellow tea, Pu'er tea.Main purpose be by high temperature destroy and the fresh leaf of passivation in oxidase active, suppress the enzymatic oxidation of Tea Polyphenols in fresh leaf etc., evaporate fresh leaf part moisture, make tealeaves deliquescing, be convenient to knead shaping, distribute blue or green stink simultaneously, promote the formation of good fragrance.Completing is the critical process that the shapes such as green tea and quality form.The existing mode of completing has: fried green, baking, steaming green grass or young crops, bubble is blue or green, radiation completes etc.Wherein fried green adopts artificial fried green conventionally, feels to grasp the degree of fried green according to workman's individual, is unfavorable for batch production, and steam green grass or young crops, bubble is blue or green, radiation completes etc. need to be used distinctive machine and be completed, and equipment investment is large.
Existing baking mode is normally put into tealeaves in baking oven and is carried out, and the input of baking oven is higher, and the time of baking is longer, and the efficiency that completes is low; And the energy consumption of baking oven is higher, thereby improve production cost.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, provide a kind of simple in structure, complete tealeaves continous way baking production line effective, efficiency is high, energy consumption is low.
For achieving the above object, the present invention has adopted following technical proposal: a kind of tealeaves continous way baking production line, comprise the baking charging basket of tubular and both ends open, in described baking charging basket, be provided with a vibratory sieve mechanism, described vibratory sieve mechanism comprises the fixed support affixed with drying charging basket, on described fixed support, be installed with and there is flexible spring mechanism, the affixed screen cloth with sieve aperture in described spring mechanism upper end, dry charging basket sidewall and also connect a blast pipe and blast pipe and the tie point of baking charging basket and be positioned at the below of vibratory sieve mechanism, blast pipe also connects heat blower away from the one end of drying charging basket, described heat blower connects air blast, one end that the top of baking charging basket is provided with the first conveyer and the first conveyer extends in baking charging basket, the bottom of drying charging basket is provided with second conveyor, the top of drying charging basket is also connected with hot air circulating mechanism, described hot air circulating mechanism comprises the air-introduced machine being connected with baking charging basket top, described air-introduced machine connects air blast by baffle-box, described baffle-box is provided with valve.
In above-mentioned tealeaves continous way baking production line, described fixed support is annular, and described spring mechanism comprises that circular array is evenly distributed on the some springs on fixed support.
In above-mentioned tealeaves continous way baking production line, described spring is cylindrical spring.
In above-mentioned tealeaves continous way baking production line, described sieve aperture is that the aperture of stainless steel mesh and screen cloth is between 1-5 square centimeter.
In above-mentioned tealeaves continous way baking production line, described baking charging basket and the end that is positioned at blast pipe below also connect a pass air-valve mechanism that can open and close, and described second conveyor is positioned at and closes below air-valve mechanism.
In above-mentioned tealeaves continous way baking production line, described pass air-valve mechanism comprises the necking pipe that is rounding taper type, described necking pipe upper end and the end sealing-in of drying charging basket, lower end and pass air-valve sealing-in.
In above-mentioned tealeaves continous way baking production line, the axial line of described blast pipe and be 15-30 ° by blast pipe and the angle α that dries between the tangent line of baking charging basket of charging basket tie point.
Compared with prior art, the invention has the advantages that:
1, the present invention is simple in structure, and production cost is low, and hot blast can recycle, and energy consumption is low.
2, the heat exchange mode that forms in use adverse current between tealeaves and hot blast, heat exchange is more abundant, completes effective, and the speed that completes is fast, can significantly improve operating efficiency.
3, vibratory sieve mechanism can be in the time of tea green-keeping automatic vibration blanking, thereby improve the uniformity completing, make to complete completely.
Brief description of the drawings
Fig. 1 is structural representation provided by the invention;
Fig. 2 is the structural representation of vibratory sieve provided by the invention mechanism;
Fig. 3 is blast pipe provided by the invention and the connection diagram of drying charging basket;
Fig. 4 is the structural representation of screen cloth provided by the invention;
Fig. 5 is support bracket fastened structural representation provided by the invention;
Fig. 6 is the support bracket fastened structural representation of another kind provided by the invention.
In figure, vibratory sieve mechanism 1, fixed support 11, spring mechanism 12, screen cloth 13, spring 121, sieve aperture 131, baking charging basket 20, blast pipe 21, pass air-valve mechanism 22, necking pipe 221, pass air-valve 222, heat blower 23, air blast 24, small handcart 25, the first conveyer 31, second conveyor 32, hot air circulating mechanism 4, air-introduced machine 41, baffle-box 42, valve 43.
Detailed description of the invention
As Figure 1-4, a kind of tealeaves continous way baking production line, comprise the baking charging basket 20 of tubular and both ends open, in described baking charging basket 20, be provided with a vibratory sieve mechanism 1, described vibratory sieve mechanism 1 comprises the fixed support 11 affixed with drying charging basket 20, on described fixed support 11, be installed with and there is flexible spring mechanism 12, the affixed screen cloth 13 with sieve aperture 131 in described spring mechanism 12 upper ends, dry charging basket 20 sidewalls and also connect a blast pipe 21 and blast pipe 21 and the tie point that dries charging basket 20 and be positioned at the below of vibratory sieve mechanism 1, blast pipe 21 also connects heat blower 23 away from the one end of drying charging basket 20, described heat blower 23 connects air blast 24, one end that the top of baking charging basket 20 is provided with the first conveyer 31 and the first conveyer 31 extends in baking charging basket 20, the bottom of drying charging basket 20 is provided with second conveyor 32, in the present embodiment, the first conveyer 31 and second conveyor 32 are belt conveyor, the top of drying charging basket 20 is also connected with hot air circulating mechanism 4, described hot air circulating mechanism 4 comprises the air-introduced machine 41 being connected with baking charging basket 20 tops, described air-introduced machine 41 connects air blast 24 by baffle-box 42, described baffle-box 42 is provided with valve 43.Air blast 24 produces the wind of malleation, after heat blower 23, become hot blast, hot blast enters into and dries in charging basket 20 from blast pipe 21, the density of hot blast is less than atmospheric density, therefore up move, by vibratory sieve mechanism 1, the tealeaves completing is placed on screen cloth 13, fall from sieve aperture 131, carry out heat exchange with hot blast, polyphenol oxidase in tealeaves is inactivated after Hot-blast Heating, thereby reach the object that completes, hot blast is sucked by air-introduced machine 41 from the top of drying charging basket 20, enter into baffle-box 42, by the open degree of control valve 43, the new wind of introducing portion, after mixing with hot blast, new wind enters into air blast 24, formation hot air circulation is used, thereby reduction energy consumption.Because tealeaves moves from top to bottom, hot blast moves from the bottom up, therefore forms countercurrent flow, and heat exchange is more abundant, and tea green-keeping is more complete.
As shown in Figure 3, as the preferred scheme of one, in the present embodiment, the axial line of blast pipe 21 and be 15-30 ° by blast pipe 21 and the angle α that dries between the tangent line of baking charging basket 20 of charging basket 20 tie points.This angle makes hot blast enter the rear formation tornado flow of baking charging basket 20, and hot blast is evenly distributed in baking charging basket 20, improves the effect completing.
As shown in Figure 5, fixed support 11 is annular, and fixed support 11 sizes of annular match with the internal diameter that dries charging basket 20, and fixed support 11 can weld or be screwed with baking charging basket 20; Described spring mechanism 12 comprises that circular array is evenly distributed on the some springs 121 on fixed support 11, thereby makes screen cloth 13 stressed evenly.Spring mechanism 12 can be also spring shim, and in the present embodiment, spring 121 is cylindrical spring.
As shown in Figure 6, fixed support 11 is block, and spring mechanism 12 is fixed on fixed support 11.In the time that fixed support 11 has multiple and circular array distribution, screen cloth 13 is fixed on the spring mechanism 12 of multiple fixed supports 11, forms and supports.
As shown in Figure 1, the end of drying charging basket 20 and being positioned at blast pipe 21 belows also connects a pass air-valve mechanism 22 that can open and close, and described second conveyor 32 is positioned at pass air-valve mechanism 22 belows.Close air-valve mechanism 22 and comprise the necking pipe 221 that is rounding taper type, described necking pipe 221 upper ends and the end sealing-in of drying charging basket 20, lower end and pass air-valve 222 sealing-ins.In use, can regulate the open degree of closing air-valve 222, the tealeaves dropping after completing is flowed out continuously, form continous way discharge method, also can first close and close the border air-valve 222, after a period of time that completes, open again and close air-valve 222, thereby form batch (-type) discharge method.
In the time of work, the fixed support 11 of vibratory sieve mechanism 1 is affixed with the baking charging basket 20 that is connected with hot blast, the temperature of hot blast is conventionally between 110-130 DEG C, wind speed is between 2-20 meter per second, hot blast is from the below of screen cloth 13 toward blowing up, tealeaves is placed on screen cloth 13, due to blowing of hot blast, screen cloth 13 is produced to thrust upwards, screen cloth 13 moves upward, in the time moving to certain distance, the thrust of hot blast is less than the pulling force of spring mechanism 12, spring mechanism 12 by screen cloth 13 toward drop-down, in the time being pulled down to certain distance, the pulling force of spring mechanism 12 diminishes, screen cloth 13 again by hot blast toward blowing up, reciprocal with this.Due to the reciprocating motion of screen cloth 13, form vibratory sieve effect, the tealeaves on screen cloth 13 evenly drops from sieve aperture 131.
The present invention, hot blast can recycle, and energy consumption is lower, energy-conserving and environment-protective; The heat exchange mode that forms adverse current between tealeaves and hot blast, heat exchange is more abundant, completes effective, and the speed that completes is fast, can significantly improve operating efficiency; In the time that tealeaves is used hot air water-removing, can produce the effect of automatic vibration, tealeaves is dropped uniformly drying in charging basket 20, thereby makes to complete completely, ensure the effect that completes of tealeaves, and when vibrations without electric energy, can reduce energy consumption.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (7)
1. a tealeaves continous way baking production line, comprise tubular baking charging basket (20), it is characterized in that, in described baking charging basket (20), be provided with a vibratory sieve mechanism (1), described vibratory sieve mechanism (1) comprises the fixed support (11) affixed with drying charging basket (20), on described fixed support (11), be installed with and there is flexible spring mechanism (12), the affixed screen cloth (13) with sieve aperture (131) in described spring mechanism (12) upper end, dry charging basket (20) sidewall and also connect a blast pipe (21) and blast pipe (21) and the tie point that dries charging basket (20) and be positioned at the below of vibratory sieve mechanism (1), blast pipe (21) also connects heat blower (23) away from the one end of drying charging basket (20), described heat blower (23) connects air blast (24), one end that the top of baking charging basket (20) is provided with the first conveyer (31) and the first conveyer (31) extends in baking charging basket (20), the bottom of drying charging basket (20) is provided with second conveyor (32), the top of drying charging basket (20) is also connected with hot air circulating mechanism (4), described hot air circulating mechanism (4) comprises the air-introduced machine (41) being connected with baking charging basket (20) top, described air-introduced machine (41) connects air blast (24) by baffle-box (42), described baffle-box (42) is provided with valve (43).
2. tealeaves continous way baking production line according to claim 1, it is characterized in that, described fixed support (11) is annular, and described spring mechanism (12) comprises that circular array is evenly distributed on the some springs (121) on fixed support (11).
3. tealeaves continous way baking production line according to claim 2, is characterized in that, described spring (121) is cylindrical spring.
4. according to the tealeaves continous way baking production line described in claim 1 or 2 or 3, it is characterized in that, described sieve aperture (131) is that the aperture of stainless steel mesh and screen cloth (13) is between 1-5 square centimeter.
5. according to the tealeaves continous way baking production line described in claim 1 or 2 or 3, it is characterized in that, described baking charging basket (20) and the end that is positioned at blast pipe (21) below also connect a pass air-valve mechanism (22) that can open and close, and described second conveyor (32) is positioned at and closes below air-valve mechanism (22).
6. tealeaves continous way baking production line according to claim 5, it is characterized in that, described pass air-valve mechanism (22) comprises the necking pipe (221) that is rounding taper type, described necking pipe (221) upper end and the end sealing-in of drying charging basket (20), lower end and pass air-valve (222) sealing-in.
7. according to the tealeaves continous way baking production line described in claim 1 or 2 or 3, it is characterized in that the axial line of described blast pipe (21) and be 15-30 by blast pipe (21) and the angle α that dries between the tangent line of baking charging basket (20) of charging basket (20) tie point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153263.6A CN103875833B (en) | 2014-04-16 | 2014-04-16 | Continuous type baking production line for tea leaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153263.6A CN103875833B (en) | 2014-04-16 | 2014-04-16 | Continuous type baking production line for tea leaves |
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| Publication Number | Publication Date |
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| CN103875833A true CN103875833A (en) | 2014-06-25 |
| CN103875833B CN103875833B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410153263.6A Expired - Fee Related CN103875833B (en) | 2014-04-16 | 2014-04-16 | Continuous type baking production line for tea leaves |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3737072A1 (en) * | 1987-10-31 | 1989-05-11 | Bodur Hasan Selami Dipl I Arif | Device for drying pourable goods |
| CN101444240A (en) * | 2008-12-25 | 2009-06-03 | 芜湖市文鼎机械制造有限公司 | Green-removing shaping mechanism for tea processing machine |
| CN201341392Y (en) * | 2008-12-25 | 2009-11-11 | 芜湖市文鼎机械制造有限公司 | Combined tea processing machine for processing tea in various shapes |
| CN101953405A (en) * | 2010-08-31 | 2011-01-26 | 安徽农业大学 | Tea mechanization and clean production line |
| CN203776062U (en) * | 2014-04-16 | 2014-08-20 | 文成县刀锋科技有限公司 | Continuous tea baking production line |
-
2014
- 2014-04-16 CN CN201410153263.6A patent/CN103875833B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3737072A1 (en) * | 1987-10-31 | 1989-05-11 | Bodur Hasan Selami Dipl I Arif | Device for drying pourable goods |
| CN101444240A (en) * | 2008-12-25 | 2009-06-03 | 芜湖市文鼎机械制造有限公司 | Green-removing shaping mechanism for tea processing machine |
| CN201341392Y (en) * | 2008-12-25 | 2009-11-11 | 芜湖市文鼎机械制造有限公司 | Combined tea processing machine for processing tea in various shapes |
| CN101953405A (en) * | 2010-08-31 | 2011-01-26 | 安徽农业大学 | Tea mechanization and clean production line |
| CN203776062U (en) * | 2014-04-16 | 2014-08-20 | 文成县刀锋科技有限公司 | Continuous tea baking production line |
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| Publication number | Publication date |
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| CN103875833B (en) | 2015-05-20 |
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Owner name: ZHOU WUXIAN Free format text: FORMER OWNER: JIN LIQIU Effective date: 20150424 |
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Effective date of registration: 20150424 Address after: After the public security Wenzhou Wencheng County of Zhejiang province 325300 City No. 2 Applicant after: Zhou Wuxian Address before: After the public security Wenzhou Wencheng County of Zhejiang province 325300 City No. 1 Applicant before: Jin Liqiu |
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Effective date of registration: 20161227 Address after: 423000 Chenzhou province Hunan City Beihu District No. 7 Jiefang Road Patentee after: Golden Horse advertising decoration Co. Ltd. of Chenzhou Patentee after: Zhuzhou Zhihui intellectual property operation Service Co., Ltd. Address before: After the public security Wenzhou Wencheng County of Zhejiang province 325300 City No. 2 Patentee before: Zhou Wuxian |
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Effective date of registration: 20170207 Address after: Xi Keng Zhen Nan Keng Yang Cun Wencheng County of Wenzhou City, Zhejiang province 325306 Patentee after: Zhou Wuxian Address before: 423000 Chenzhou province Hunan City Beihu District No. 7 Jiefang Road Patentee before: Golden Horse advertising decoration Co. Ltd. of Chenzhou Patentee before: Zhuzhou Zhihui intellectual property operation Service Co., Ltd. |
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Effective date of registration: 20170519 Address after: 333200 Wuyuan County Industrial Park, Jiangxi, Shangrao Patentee after: Jiangxi Wuyuan Ding long long Agricultural Development Co., Ltd. Address before: Xi Keng Zhen Nan Keng Yang Cun Wencheng County of Wenzhou City, Zhejiang province 325306 Patentee before: Zhou Wuxian |
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