CN105911218B - Wind and rain laboratory - Google Patents
Wind and rain laboratory Download PDFInfo
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- CN105911218B CN105911218B CN201610213638.2A CN201610213638A CN105911218B CN 105911218 B CN105911218 B CN 105911218B CN 201610213638 A CN201610213638 A CN 201610213638A CN 105911218 B CN105911218 B CN 105911218B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0098—Plants or trees
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/08—Buildings or groups of buildings for agricultural purposes
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- Analytical Chemistry (AREA)
- Botany (AREA)
- Civil Engineering (AREA)
- Food Science & Technology (AREA)
- Structural Engineering (AREA)
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Abstract
The invention discloses a kind of wind and rain laboratories.It includes a chamber body building with surrounding wall, and Experimental Area is equipped in the chamber body building, and the top of the corresponding Experimental Area is equipped with indoor rainwater and simulates spray assemblies；The corresponding Experimental Area is equipped with 360 degree of blower devices.360 degree of blower devices include 360 degree rotation pedestal, air inlet, exhaust outlet and axial flow blower component.The side enclosure wall that chamber body building corresponds to the 360 degree rotation pedestal is equipped with fork truck delivery port.Energy artificial regulatory of the present invention goes out real simulation rainfall, blows and the natural climate that it's raining and blowing hard, is highly suitable for the lodging tolerance of test plant, meets current agricultural scientific research and come into indoor urgent need.
Description
Technical field
The present invention relates to a kind of agri-scientific research laboratories, and in particular to one kind is mainly used for testing the plant of agri-foodstuffs crop
The wind and rain laboratory of strain lodging tolerance.
Background technique
The agri-foodstuffs crops of the overwhelming majority are illuminated by the light, the influence of many natural causes such as rain, wind in outdoor cultivation.And
And the scientific research project of agri-foodstuffs crop is generally located outside environment at present, therefore needs to consume on waiting suitable natural climate
Take a large amount of time cost.Although the artificial regulatory illumination of existing agricultural indoor laboratory section, rain natural conditions, but it is possible to people
The indoor laboratory that work regulates and controls wind and rain natural conditions is still a blank.
Summary of the invention
The purpose of the present invention is to provide a kind of wind and rain laboratory, place so as to solve the deficiencies in the prior art.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
Wind and rain laboratory, the chamber body building including one with surrounding wall, the chamber body building is interior to be equipped with test block
Domain, the top of the corresponding Experimental Area are equipped with indoor rainwater and simulate spray assemblies；The corresponding Experimental Area is equipped with 360 degree of drums
Wind apparatus.
Preferably, 360 degree of blower devices include: a 360 degree rotation pedestal, the ground of Experimental Area is set
On；One air inlet, the corresponding 360 degree rotation pedestal are provided in a side enclosure wall of the chamber body building；One exhaust outlet, if
It sets in a side enclosure wall opposite with the air inlet；With an axial flow blower component, the corresponding air inlet setting；Described in correspondence
One side enclosure wall of the chamber body building of 360 degree rotation pedestal is equipped with a fork truck delivery port.
Further, the axial flow blower component is made of two axial flow fans, described two axial flow fans
Radome fairing parallel connection accesses the air inlet.Further, each axial flow fan is mainly by axial flow blower, wind collecting unit and rectification
Cover composition.
Preferably, the maximum analog natural wind wind speed of the axial flow blower component is 9 grades.
Further, active window page or exhaust fan are equipped at the exhaust outlet.
Further, the fork truck delivery port is equipped with electric rolling door.
Preferably, the top of the corresponding Experimental Area is equipped with electric sunshading curtain.
Further, a side enclosure wall of the chamber body building is equipped with observation window, and the corresponding observation window is equipped with control room,
Control device is equipped in the control room.
Preferably, the simulation raininess range of the interior rainwater simulation spray assemblies is 10-280mm/h, raindrop diameter
For 0.3-6mm, rainfall coefficient of uniformity is greater than 82%.
The present invention by using above structure, can artificial regulatory go out real simulation rainfall, blow and the nature that it's raining and blowing hard
Weather is highly suitable for the lodging tolerance of test plant, meets current agricultural scientific research and comes into indoor urgent need.
Detailed description of the invention
Fig. 1 is schematic perspective view one of the invention.
Fig. 2 is schematic perspective view two of the invention.
Fig. 3 is overlooking structure diagram of the invention.
Fig. 4 is front side structure schematic diagram of the invention.
In figure:
1-chamber body building；11-walls；12-Experimental Areas；13-fork truck delivery ports；14-observation windows；2-is indoor
Rainwater simulates spray assemblies；31-360 degree rotation pedestals；32-air inlets；33-exhaust outlets；34-axial flow blower components；
35-axial flow fans；351-axial flow blowers；352-wind collecting units；353-radome fairings；354-are flexible coupling；4-active windows
Page；5-electric rolling doors；6-electric sunshading curtains；7-control rooms；71-control devices.
Now in conjunction with drawings and examples, invention is further described in detail.
Specific embodiment
As shown in Figures 1 to 4, wind and rain laboratory of the present invention, the chamber body for being equipped with surrounding wall 11 with one are built
Object 1 is built, is equipped with Experimental Area 12 in chamber body building 1.The top of the corresponding Experimental Area is equipped with indoor rainwater and simulates spray assemblies 2
With 360 degree of blower devices.
360 degree of blower devices are mainly by 360 degree rotation pedestal 31, air inlet 32, exhaust outlet 33 and axial flow blower
Component 34 forms.The 360 degree rotation pedestal is arranged on the ground of chamber body building Experimental Area 12, for placing plant
Planting groove.The corresponding 360 degree rotation pedestal 31 of air inlet 32 is provided in a side enclosure wall 11 of chamber body building.Exhaust outlet 33 is set
It sets in a side enclosure wall 11 opposite with air inlet 32；In addition, being additionally provided with active window page 4 at exhaust outlet (is also possible to air draft wind
Machine).Axial flow blower component 34 is arranged at air inlet 32, is mainly made of two axial flow fans 35, each axial flow blower
Device 35 is mainly made of axial flow blower 341, wind collecting unit 352 and radome fairing 353: wind collecting unit 352 be arranged in axial flow blower into
Wind side；One end of radome fairing 353 354 is connect by being flexible coupling with the air side of axial flow blower.Two axial flow fans it is whole
The access air inlet 32 in parallel of stream cover 353.
One side enclosure wall 11 of the corresponding 360 degree rotation pedestal 31 of chamber body building 1 is equipped with a fork truck delivery port 13, should
Electric rolling door 5 is equipped at fork truck delivery port.
The top of chamber body building 1 is additionally provided with electric sunshading curtain 6.
Observation window 14 is additionally provided in one side enclosure wall 11 of chamber body building, the corresponding observation window 14 is equipped with a control room 7,
It is equipped in control room 7 for rainwater simulation spray assemblies, 360 degree of blower devices, electric rolling door and Motorized blind in control room
The control device 71 of curtain etc..
Axial flow blower component energy artificial regulatory of the invention goes out maximum wind velocity and is 9 grades of natural wind, and passes through 360 degree rotation
Pedestal changes natural wind wind direction；The simulation raininess range of indoor rainwater simulation spray assemblies is 10-280mm/h, raindrop diameter
For 0.3-6mm, rainfall coefficient of uniformity is greater than 82%.Therefore, when carrying out lodging tolerance test experiments to plant through the invention,
The experimental data under various different wind and rain natural climate conditions can be obtained, experiment demand is met.
Claims (3)
1. the wind and rain laboratory of the lodging tolerance for test plant, the chamber body building including one with surrounding wall, institute
It states and is equipped with Experimental Area in chamber body building, which is characterized in that the top of the corresponding Experimental Area is equipped with indoor rainwater simulation
Spray assemblies；The corresponding Experimental Area is equipped with 360 degree of blower devices, and 360 degree of blower devices include:
One 360 degree rotation pedestal, is arranged on the ground of Experimental Area；
One air inlet, the corresponding 360 degree rotation pedestal are provided in a side enclosure wall of the chamber body building；
One exhaust outlet is arranged in a side enclosure wall opposite with the air inlet, and active window page or row are equipped at the exhaust outlet
Wind blower；With
One axial flow blower component, the corresponding air inlet setting；The axial flow blower component is made of two axial flow fans,
The radome fairing parallel connection of described two axial flow fans accesses the air inlet；Each axial flow fan is mainly by axis stream wind
Machine, wind collecting unit and radome fairing composition；The maximum analog natural wind wind speed of the axial flow blower component is 9 grades；
One side enclosure wall of the chamber body building of the corresponding 360 degree rotation pedestal is equipped with a fork truck delivery port；
The simulation raininess range of the interior rainwater simulation spray assemblies is 10-280mm/h, raindrop diameter 0.3-6mm, drop
Rain coefficient of uniformity is greater than 82%；
One side enclosure wall of the chamber body building is equipped with observation window, and the corresponding observation window is equipped with control room, the control room
It is interior to be equipped with control device.
2. wind and rain laboratory according to claim 1, which is characterized in that the fork truck delivery port is equipped with electric rolling door.
3. wind and rain laboratory according to claim 1, which is characterized in that the top of the corresponding Experimental Area is equipped with electronic
Sunshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610213638.2A CN105911218B (en) | 2016-04-06 | 2016-04-06 | Wind and rain laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610213638.2A CN105911218B (en) | 2016-04-06 | 2016-04-06 | Wind and rain laboratory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105911218A CN105911218A (en) | 2016-08-31 |
| CN105911218B true CN105911218B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610213638.2A Active CN105911218B (en) | 2016-04-06 | 2016-04-06 | Wind and rain laboratory |
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| Country | Link |
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| CN (1) | CN105911218B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254543A (en) * | 2017-12-29 | 2018-07-06 | 广州玛夫信息科技有限公司 | A kind of method for screening more performance seeds |
| CN113198639A (en) * | 2021-05-21 | 2021-08-03 | 中国林业科学研究院沙漠林业实验中心 | Movable rainfall simulation equipment capable of being used for complex terrains in desert regions |
Citations (8)
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| CN101598134A (en) * | 2009-07-11 | 2009-12-09 | 邯郸市东方风机制造有限公司 | A kind of whirlwind moisture film wet dust removal axial-flow blower |
| CN202631225U (en) * | 2012-06-18 | 2012-12-26 | 上海洋帆实业有限公司 | Wind tunnel rain laboratory |
| CN103630323A (en) * | 2013-05-22 | 2014-03-12 | 河南科技学院 | Digitized wheat lodging-resistant experiment wind tunnel |
| CN204027912U (en) * | 2014-08-05 | 2014-12-17 | 北京农业信息技术研究中心 | Crops test environment analogue means resistant to lodging |
| CN204154620U (en) * | 2014-11-06 | 2015-02-11 | 广东电网有限责任公司电力科学研究院 | The simulation test device that dump windage loss and rain damage |
| CN204214757U (en) * | 2014-12-09 | 2015-03-18 | 中国包装科研测试中心 | There is wind regime salt fog test system |
| CN204620012U (en) * | 2015-04-07 | 2015-09-09 | 国家电网公司 | A kind of weather manual simulation room with icing tunnel |
| CN204855491U (en) * | 2015-07-30 | 2015-12-09 | 广东电网有限责任公司电力科学研究院 | Climatic simulation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1781427B1 (en) * | 2004-08-03 | 2008-10-08 | Saudi Arabian Oil Company | Landfarming simulation testing apparatus and method |
-
2016
- 2016-04-06 CN CN201610213638.2A patent/CN105911218B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598134A (en) * | 2009-07-11 | 2009-12-09 | 邯郸市东方风机制造有限公司 | A kind of whirlwind moisture film wet dust removal axial-flow blower |
| CN202631225U (en) * | 2012-06-18 | 2012-12-26 | 上海洋帆实业有限公司 | Wind tunnel rain laboratory |
| CN103630323A (en) * | 2013-05-22 | 2014-03-12 | 河南科技学院 | Digitized wheat lodging-resistant experiment wind tunnel |
| CN204027912U (en) * | 2014-08-05 | 2014-12-17 | 北京农业信息技术研究中心 | Crops test environment analogue means resistant to lodging |
| CN204154620U (en) * | 2014-11-06 | 2015-02-11 | 广东电网有限责任公司电力科学研究院 | The simulation test device that dump windage loss and rain damage |
| CN204214757U (en) * | 2014-12-09 | 2015-03-18 | 中国包装科研测试中心 | There is wind regime salt fog test system |
| CN204620012U (en) * | 2015-04-07 | 2015-09-09 | 国家电网公司 | A kind of weather manual simulation room with icing tunnel |
| CN204855491U (en) * | 2015-07-30 | 2015-12-09 | 广东电网有限责任公司电力科学研究院 | Climatic simulation device |
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| CN105911218A (en) | 2016-08-31 |
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