CN204047402U - Shelter from heat or light device in super fine tea powder raw material production tea place - Google Patents
Shelter from heat or light device in super fine tea powder raw material production tea place Download PDFInfo
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- CN204047402U CN204047402U CN201420437535.0U CN201420437535U CN204047402U CN 204047402 U CN204047402 U CN 204047402U CN 201420437535 U CN201420437535 U CN 201420437535U CN 204047402 U CN204047402 U CN 204047402U
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- heat
- sunshade net
- shelter
- tea
- light
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Abstract
The utility model relates to a kind of super fine tea powder raw material production tea place and to shelter from heat or light device, it is characterized in that: be provided with three-dimensional bracket, the end face of three-dimensional bracket and four sides are equipped with layer 2-3 sunshade net, and the end of each sunshade net all twists on each self-corresponding spool, and spool can rotate on three-dimensional bracket.The beneficial effects of the utility model are: the utility model has laid sunshade net in all directions of light source, simultaneously, the number of plies of sunshade net also increases to layer 2-3 by 1 layer, like this, can be according to actual needs, regulate the illuminance in tea place from all directions flexibly, thus tea powder raw material tea place can be met shelter from heat or light to the strict demand of different light, to improve tea powder quality.
Description
Technical field
The utility model relates to a kind of tea place producing super fine tea powder raw material and to shelter from heat or light device.
Background technology
Sheltering from heat or light in tea place: refers to and utilize in tea tree particular growth cycle or season the plant or by settling physical unit (as sunshade net) of sheltering from heat or light of planting, reduce tea leaf to the absorption ratio of light, thus play and promote that organic matter generates, and improves the effect of tea leaf quality.
Shelter from heat or light and be roughly divided into following two kinds in the tea place of present stage:
1, shelter from heat or light tree in tea place: adopt around tea place or intercropping is in the ranks sheltered from heat or light the mode of sheltering from heat or light of tree.For reducing the arbor species that direct light intensity in tea place is planted.There is the effect reducing intensity of illumination, regulate tea place temp. and humidity.
Under the condition that tea tree is sheltered from heat or light in appropriateness, young sprout growth is vigorous, fresh leaf natural quality is excellent, bud-leaf water content improves, inclusion amino acid, caffeine, water extraction and total nitrogen content etc. all have increase, polyphenols and crude fiber content reduce, and are conducive to improving tea powder quality, shelter from heat or light tree obscurity between 30% ~ 40%.It is dark that seeds are generally Root Distribution, the pulse family class that tree crown branch position is high more than 1.5 meters, damage by disease and insect is few, winter falls leaves, as acacia confusa, stipule cherry, silk tree, Chinese tallow tree, chinaberry etc., or the economic tree such as fruit tree, rubber of suitable local growth, to improve tea place economic benefit.
Shortcoming: the tree obscurity that shelters from heat or light is lower, and comparatively fixing, should not regulate; The inclusion compositions such as amino acid increase DeGrain; The tree of sheltering from heat or light planted needs some cycles to the formation tree crown that can shelter from heat or light, and fast and effeciently can not solve new tea place and to shelter from heat or light problem.
2, shade: adopt using metal or timber as support, in the shade mode of top covered with sunshade net.
Above tea place, build shade, covered with sunshade net, to play reduction intensity of illumination, improve the effect of tea powder raw material quality.
Shortcoming: (1), the production requirement of tea powder raw material are higher, its obscurity needed is different in each cycle of sheltering from heat or light, need to regulate, but traditional shade simple structure, there is no adjusting device, can only by manually increasing and decreasing sunshade net, consumption consuming time is artificial, the cost of labor that causes sheltering from heat or light is very high, operates also very loaded down with trivial details.(2), by manually increasing and decreasing sunshade net regulate obscurity, require super fine tea powder raw material production tea place more accurately to obscurity, the effect of adjustment is undesirable.
Summary of the invention
The purpose of this utility model is to provide that a kind of cost is low, simple to operate, shelter from heat or light in the super fine tea powder production tea place of flexible adjustment device is to make up the deficiency of prior art.
The utility model is realize the technical scheme that object adopts to be: shelter from heat or light device in super fine tea powder production tea place, it is characterized in that: be provided with three-dimensional bracket, the end face of three-dimensional bracket is equipped with layer 2-3 sunshade net, the end of each sunshade net all twists on each self-corresponding spool, and spool can rotate on three-dimensional bracket.
Optimize, four sides of three-dimensional bracket are also all equipped with layer 2-3 sunshade net, and the end of each sunshade net all twists on each self-corresponding spool, and spool can rotate up and down on three-dimensional bracket.
Optimize, be provided with crank, crank rotating drive spool rotates.
The beneficial effects of the utility model are: the utility model has laid sunshade net in all directions of light source, simultaneously, the number of plies of sunshade net also increases to layer 2-3 by 1 layer, like this, can be according to actual needs, regulate the illuminance in tea place from all directions flexibly, thus tea powder raw material tea place can be met shelter from heat or light to the strict demand of different light, to improve tea powder quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment:
In the drawings, 1 is three-dimensional bracket, and 2 is bottom sunshade net, and 3 is top layer sunshade net, and 4 is spools, and 5 is cranks.
For end face: end face is equipped with bottom sunshade net 2 and top layer sunshade net 3, when top light is strong at ordinary times, bottom sunshade net 2 and top layer sunshade net 3 play the effect of shading simultaneously.
When needs increase illuminance, rotate crank 5, spool 4 also synchronous axial system, spool 4 rolls top layer sunshade net 3, along with the rotation of spool 4 on three-dimensional bracket 1 while rotating, more top layer sunshade net 3 is rolled up thereon, when spool 4 arrives stop bit, whole top layer sunshade nets 3 is all rolled up thereon, that is, be equivalent to top layer sunshade net 3 be lifted, only have bottom sunshade net 2 to play the effect of shading.
Same, bottom sunshade net 2 also can be rolled, so that sunlight direct irradiation.
When needs reduce illuminance, rotate backward the laying that crank 5 can complete top layer sunshade net 3.
As for other four sides, it is also the same structure manner of execution rolled and lay.、
According to actual needs, side sunshade net can also be increased again.
Because the obscurity of production to tea place of sheltering from heat or light of super fine tea powder raw material requires very high, the obscurity in each cycle of sheltering from heat or light requires difference, need constantly to regulate, therefore original shading more accurately can not regulate obscurity, so can not meet the demand that super fine tea powder raw material shelters from heat or light far away.And the utility model just just meets actual demand just.
Claims (3)
1. shelter from heat or light device in super fine tea powder production tea place, and it is characterized in that: be provided with three-dimensional bracket, the end face of three-dimensional bracket is equipped with layer 2-3 sunshade net, the end of each sunshade net all twists on each self-corresponding spool, and spool can rotate on three-dimensional bracket.
2. shelter from heat or light device in super fine tea powder production tea place according to claim 1, it is characterized in that: four sides of three-dimensional bracket are also all equipped with layer 2-3 sunshade net, the end of each sunshade net all twists on each self-corresponding spool, and spool can rotate up and down on three-dimensional bracket.
3. shelter from heat or light device in super fine tea powder production tea place according to claim 1 and 2, it is characterized in that: be provided with crank, and crank rotating drive spool rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437535.0U CN204047402U (en) | 2014-08-05 | 2014-08-05 | Shelter from heat or light device in super fine tea powder raw material production tea place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437535.0U CN204047402U (en) | 2014-08-05 | 2014-08-05 | Shelter from heat or light device in super fine tea powder raw material production tea place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047402U true CN204047402U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420437535.0U Active CN204047402U (en) | 2014-08-05 | 2014-08-05 | Shelter from heat or light device in super fine tea powder raw material production tea place |
Country Status (1)
| Country | Link |
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| CN (1) | CN204047402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416844A (en) * | 2016-09-18 | 2017-02-22 | 江苏大学 | Tea garden shading net covering cultivation method and device |
| CN113597940A (en) * | 2021-08-31 | 2021-11-05 | 安庆市双益生态农林科技有限公司 | Intelligent temperature control greenhouse for orchard planting |
-
2014
- 2014-08-05 CN CN201420437535.0U patent/CN204047402U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416844A (en) * | 2016-09-18 | 2017-02-22 | 江苏大学 | Tea garden shading net covering cultivation method and device |
| CN106416844B (en) * | 2016-09-18 | 2019-06-25 | 江苏大学 | A kind of tea place Loose leaved Chinese cabbage method and device |
| CN113597940A (en) * | 2021-08-31 | 2021-11-05 | 安庆市双益生态农林科技有限公司 | Intelligent temperature control greenhouse for orchard planting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |