CN203884587U - Novel tea green-removing machine - Google Patents
Novel tea green-removing machine Download PDFInfo
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- CN203884587U CN203884587U CN201420338560.3U CN201420338560U CN203884587U CN 203884587 U CN203884587 U CN 203884587U CN 201420338560 U CN201420338560 U CN 201420338560U CN 203884587 U CN203884587 U CN 203884587U
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Abstract
The utility model relates to the technical field of tea manufacturing machines, and provides a novel tea green-removing machine which is uniform in roller surface temperature distribution and can be used for effectively improving the green-removing efficiency of tea. A first green-removing cavity and a second green-removing cavity which extend along the axial direction and have a same axle center are arranged on a roller; the diameter of the first green-removing cavity is smaller than that of the second green-removing cavity; a feed port and a discharge port which are communicated with the inner parts of cavity bodies of the first green-removing cavity and the second green-removing cavity are formed in two ends of the roller; the feed port and the discharge port are respectively connected with a feeding device and a discharging device; axial channels which are uniformly distributed around the peripheries of cavity body walls are uniformly arranged on the cavity body walls of the first green-removing cavity and the second green-removing cavity; each axial channel is used for the circulation of heat conduction oil; each axial channel adopts a sleeve structure and consists of an outflow channel and an insulating inflow channel; the length of the insulating inflow channel accounts for 50-60% of the length of the outflow channel; a plurality of rotating blades are also uniformly distributed on the inner surfaces of the cavity bodies of the first green-removing cavity and the second green-removing cavity; the axially-adjacent rotating blades are in staggered distribution.
Description
Technical field
The utility model relates to tea manufacturing machine technical field, particularly a kind of tea steaming machine.
Background technology
Existing tea roller formula green-keeping machine, mostly adopts fuels such as coal, oil, bavin as thermal source, adds thermogenetic hot-air with the direct heated roller of flame or to passing in cylinder.Chinese patent 93224114.X discloses a kind of cylinder periphery the cylinder type water-removing machine that electric calorifie installation heats has been set, although got rid of traditional combustion mode of heating, but still there is some deficiency, as easily there is cylinder surface non-uniform temperature, there is electrical bar place temperature apparently higher than without electrical bar position, temperature control difficulty is large, and the effect that completes is not ideal enough; And tealeaves main rotation that relies on cylinder itself in cylinder; frictional force between recycling cylinder and tealeaves; realize the migration of tealeaves in cylinder; it is little that tealeaves like this turning in cylinder thrown probability; part tealeaves can not get effectively turning over throwing; on the long-term surface in cylinder, easily cause and burn phenomenon, reduced production efficiency and produced yield; And roller tube diameter is large, tealeaves quantity is many, and tealeaves layer thickness is large, and heat exchange area is little, and rate of heat exchange is slow, and the efficiency that completes is low.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of cylinder surface uniformity of temperature profile, effectively improve the tea steaming machine of tea green-keeping efficiency.
For realizing above-mentioned technical problem, the solution that the utility model is taked is: a kind of tea steaming machine, comprise frame, be located at the cylinder in frame, be located at respectively feed arrangement and drawing mechanism on cylinder two ends, the heat-conducting oil system of heating conduction oil is provided, described cylinder is provided with first chamber that completes, chamber and second that completes of the concentric that runs through vertically cylinder, the first chamber diameter that completes is less than second chamber that completes, two ends on described cylinder are provided with and first charging aperture and the discharging opening that chamber and the second inside cavity that completes chamber communicate that complete, described charging aperture is connected with drawing mechanism with feed arrangement respectively with discharging opening, described first chamber and second that completes completes on the cavity wall in chamber and is also equipped with the axial passage distributing around its even circumferential, described axial passage is for the circulation of conduction oil, described axial passage adopts sleeve structure, be made up of outflow channel and adiabatic internal flow channel, the length of described adiabatic internal flow channel is the 50%-60% of outflow channel length, described first chamber and second that completes completes on the inner surface of cavity in chamber and is also all distributed with multiple rotating vanes, and between adjacent rotating vane, is interspersed vertically.
Further: described outflow channel internal diameter is 100-115mm, adiabatic internal flow channel internal diameter 70-80mm.
By adopting aforementioned techniques scheme, the beneficial effects of the utility model are: the tea steaming machine of design as mentioned above, tealeaves is dispersed to first chamber and second that completes and completes in the cavity of two, chamber in cylinder, avoid the tealeaves of large quantity all to concentrate on that the tealeaves causing in same cavity is thick and heavy is unfavorable for rolling, the situation that heat exchange area is little, tealeaves scatter, and has reduced the concentration degree of tealeaves, is beneficial to the rolling of tealeaves is moved, and first chamber and second that completes completes on the inner surface in chamber and is also all distributed with multiple rotating vanes, and between adjacent rotating vane, be interspersed vertically, under this structure, tealeaves is during along with cylinder cylinder, due to the rotation of cylinder drive tealeaves, the rotational kinetic energy that tealeaves absorbs makes tealeaves under the effect of inertia, can be along the rotation arc-operation rotation of rotating vane, finally also under effect of inertia, fly to dish out along rotating vane, tealeaves rotate and along can be constantly in moving axially process by each rotating vane repeatedly throw rolling, improve the stirring intensity of rotating vane to tealeaves, realize the vexed operation in throwing limit, limit in tea green-keeping process, improve the efficiency that completes, further, described conduction oil is to circulate in around the circumference in the chamber that completes by multiple axial passages, conduction oil has reached finely dispersed effect by being scattered in each axial passage, the technology of circular passage incoming flow admittance deep fat compared to direct setting with the chamber concentric that completes, can avoid because circulation inertia conduction oil is deposited the temperature of lower that the causes situation higher than upper temp to top by bottom, further, described axial passage is for the circulation of conduction oil, described axial passage adopts sleeve structure, formed by outflow channel and adiabatic internal flow channel, the length of described adiabatic internal flow channel is the 50%-60% of outflow channel length, when conduction oil enters in axial passage, at the first half of axial passage, part conduction oil enters in adiabatic internal flow channel, the conduction oil of this part not with around occur heat transmit, retain the heat of self, the axial passage that is first half is mainly completed by the conduction oil of outflow channel, while entering latter half, the conduction oil of adiabatic internal flow channel can flow out with the conduction oil of outflow channel and converge, now, conduction oil additional heat in the conduction oil external circulation road of adiabatic internal flow channel, realize effect temperature compensation, avoid the high and phenomenon that latter half conduction oil temperature reduces of first half conduction oil heat transfer efficiency on axial passage.
Brief description of the drawings
Fig. 1 is the cylinder cutaway view of the utility model embodiment.
Fig. 2 is the cutaway view of heat conduction oil duct in Fig. 1.
Detailed description of the invention
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
Referring to figs. 1 to Fig. 2, what the utility model embodiment disclosed is, a kind of tea steaming machine, comprise frame, be located at the cylinder in frame, be located at respectively feed arrangement and drawing mechanism on cylinder two ends, the heat-conducting oil system of heating conduction oil is provided, described cylinder is provided with first chamber 2 that completes, chamber 1 and second that completes of the concentric that runs through vertically cylinder, first chamber 1 diameter that completes is less than second chamber 2 that completes, two ends on described cylinder are provided with and first charging aperture and the discharging opening that chamber 1 and the second inside cavity that completes chamber 2 communicate that complete, described charging aperture is connected with drawing mechanism with feed arrangement respectively with discharging opening, described first chamber 1 and second that completes completes on the cavity wall in chamber 2 and is also equipped with the axial passage 3 distributing around its even circumferential, described axial passage 3 is for the circulation of conduction oil, described axial passage 3 adopts sleeve structure, be made up of outflow channel 31 and adiabatic internal flow channel 32, the length of described adiabatic internal flow channel 32 is 60% of outflow channel 31 length, described first chamber 1 and second that completes completes on the inner surface of cavity in chamber 2 and is also all distributed with multiple rotating vanes 4, and between adjacent rotating vane 4, is interspersed vertically.
Described tea steaming machine, tealeaves is dispersed to first chamber 1 and second that completes and completes in the cavity of 2 two, chamber in cylinder, avoid the tealeaves of large quantity all to concentrate on that the tealeaves causing in same cavity is thick and heavy is unfavorable for rolling, the situation that heat exchange area is little, tealeaves scatter, reduce the concentration degree of tealeaves, be beneficial to the rolling of tealeaves is moved, and first chamber 1 and second that completes completes on the inner surface in chamber 2 and is also all distributed with multiple rotating vanes 4, and between adjacent rotating vane 4, be interspersed vertically, under this structure, tealeaves is during along with cylinder cylinder, due to the rotation of cylinder drive tealeaves, the rotational kinetic energy that tealeaves absorbs makes tealeaves under the effect of inertia, can be along the rotation arc-operation rotation of rotating vane 4, and then be rotated blade 4 and throw, tealeaves rotate and along can be constantly in moving axially process by each rotating vane repeatedly throw rolling, improve the stirring intensity of rotating vane 4 to tealeaves, realize the vexed operation in throwing limit, limit in tea green-keeping process, improve the efficiency that completes, further, described conduction oil is to circulate in around the circumference in the chamber that completes by multiple axial passages 3, conduction oil has reached finely dispersed effect by being scattered in each axial passage 3, the technology of circular passage incoming flow admittance deep fat compared to direct setting with the chamber concentric that completes, can avoid because circulation inertia conduction oil is deposited the temperature of lower that the causes situation higher than upper temp to top by bottom, further, described axial passage 3 is for the circulation of conduction oil, described axial passage adopts sleeve structure, formed by outflow channel 31 and adiabatic internal flow channel 32, the length of described adiabatic internal flow channel 32 is 50%-60% of outflow channel 31 length, conduction oil enters axial passage 3 when interior, at the first half of axial passage 3, part conduction oil enters in adiabatic internal flow channel 32, the conduction oil of this part not with around occur heat transmit, retain the heat of self, the axial passage that is first half is mainly completed by the conduction oil of outflow channel 31, while entering latter half, the conduction oil of adiabatic internal flow channel 32 can flow out with the conduction oil of outflow channel 31 and converge, now, conduction oil additional heat in the conduction oil external circulation road 31 of adiabatic internal flow channel 32, realize effect temperature compensation, avoid the high and phenomenon that latter half conduction oil temperature reduces of first half conduction oil heat transfer efficiency on axial passage 3.
The tea steaming machine of design in sum, temperature degree is evenly distributed, and has effectively improved tea green-keeping efficiency.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (2)
1. a tea steaming machine, comprise frame, be located at the cylinder in frame, be located at respectively feed arrangement and drawing mechanism on cylinder two ends, the heat-conducting oil system of heating conduction oil is provided, it is characterized in that: described cylinder is provided with first chamber that completes, chamber and second that completes of the concentric that runs through vertically cylinder, the first chamber diameter that completes is less than second chamber that completes, two ends on described cylinder are provided with and first charging aperture and the discharging opening that chamber and the second inside cavity that completes chamber communicate that complete, described charging aperture is connected with drawing mechanism with feed arrangement respectively with discharging opening, described first chamber and second that completes completes on the cavity wall in chamber and is also equipped with the axial passage distributing around its even circumferential, described axial passage is for the circulation of conduction oil, described axial passage adopts sleeve structure, be made up of outflow channel and adiabatic internal flow channel, the length of described adiabatic internal flow channel is the 50%-60% of outflow channel length, described first chamber and second that completes completes on the inner surface of cavity in chamber and is also all distributed with multiple rotating vanes, and between adjacent rotating vane, is interspersed vertically.
2. tea steaming machine according to claim 1, is characterized in that: described outflow channel internal diameter is 100-115mm, adiabatic internal flow channel internal diameter 70-80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338560.3U CN203884587U (en) | 2014-06-24 | 2014-06-24 | Novel tea green-removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338560.3U CN203884587U (en) | 2014-06-24 | 2014-06-24 | Novel tea green-removing machine |
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| Publication Number | Publication Date |
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| CN203884587U true CN203884587U (en) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420338560.3U Expired - Fee Related CN203884587U (en) | 2014-06-24 | 2014-06-24 | Novel tea green-removing machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889222A (en) * | 2017-03-20 | 2017-06-27 | 武汉大雾山茶业有限公司 | The tea frying roller that a kind of many oars stir-fry |
| CN107197965A (en) * | 2017-07-06 | 2017-09-26 | 安徽绿月茶业有限公司 | A kind of tea leaf water-removing device |
| CN107242314A (en) * | 2017-07-06 | 2017-10-13 | 安徽绿月茶业有限公司 | One kind fixing sth. made by twisting rubs device |
| CN107258941A (en) * | 2017-07-06 | 2017-10-20 | 安徽绿月茶业有限公司 | A kind of multilayer fixing kneading machine |
| CN108522723A (en) * | 2018-06-21 | 2018-09-14 | 贵州省凤冈县浪竹有机茶业有限公司 | A kind of processing technology of green tea |
| CN112880344A (en) * | 2021-01-29 | 2021-06-01 | 山东口天环保设备科技有限责任公司 | Honeysuckle flower drying device and control method thereof |
-
2014
- 2014-06-24 CN CN201420338560.3U patent/CN203884587U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889222A (en) * | 2017-03-20 | 2017-06-27 | 武汉大雾山茶业有限公司 | The tea frying roller that a kind of many oars stir-fry |
| CN106889222B (en) * | 2017-03-20 | 2021-03-16 | 武汉大雾山茶业有限公司 | Multi-paddle stir-frying tea frying roller |
| CN107197965A (en) * | 2017-07-06 | 2017-09-26 | 安徽绿月茶业有限公司 | A kind of tea leaf water-removing device |
| CN107242314A (en) * | 2017-07-06 | 2017-10-13 | 安徽绿月茶业有限公司 | One kind fixing sth. made by twisting rubs device |
| CN107258941A (en) * | 2017-07-06 | 2017-10-20 | 安徽绿月茶业有限公司 | A kind of multilayer fixing kneading machine |
| CN108522723A (en) * | 2018-06-21 | 2018-09-14 | 贵州省凤冈县浪竹有机茶业有限公司 | A kind of processing technology of green tea |
| CN112880344A (en) * | 2021-01-29 | 2021-06-01 | 山东口天环保设备科技有限责任公司 | Honeysuckle flower drying device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160122 Address after: 564204, Chong Xin Village, Yongan Town, Fenggang County, Zunyi, Guizhou Patentee after: GUIZHOU JUFUXUAN WANHUYUAN TEA CO., LTD. Address before: Anxi County Bridge in Quanzhou City, Fujian province 362411 Zhen Qin stone stone Cunqin No. 165 Patentee before: Lin Fuxing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20160624 |