A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Indoor manual ravine stream device and method capable of simulating ravine stream ecological system
The invention discloses an indoor manual ravine stream device capable of simulating a ravine stream ecological system. A hollow-square water tank with an opening in the top is included, an entity partis arranged in the middle of the hollow-square water tank, a sunken position is arranged in the middle of the entity part, the sunken position is used for placing of a nutritive salt adding device, the same number of stones derived from a ravine stream to be researched are evenly placed in the hollow-square water tank, a telescopic steel structure support is mounted over the hollow-square water tank, a fluorescent lamp and an illumination regulation device are arranged on the steel structure support, a temperature and humidity monitoring instrument is further included, multiple concave inserting openings are formed in the inner walls of the two sides of the hollow-square water tank, a motor is connected with a motor rotating speed controller, a connecting shaft of the motor is fixedly provided with a wheel paddle, a water flow capable of circularly flowing is arranged in the hollow-square water tank, a water inlet and a water outlet are formed in the hollow-square water tank, and areconnected with a water pump and a hose correspondingly, a screen net is arranged at the connecting position of the hose and the water pump, a photometer is arranged on the indoor manual ravine streamdevice, and the invention further discloses a method using the device for carrying out an experiment.
一种模拟溪流生态系统的室内人工溪流装置：顶部敞口的回形水槽，回形水槽中间为一实体部位，该实体部位中间设有一凹陷处，该凹陷用于放置营养盐添加装置；回形水槽中均匀放置相同数量的采自欲研究溪流的石头；回形水槽的正上方安装有可伸缩的钢结构支架，钢结构支架上安装有日光灯和光照调控装置，以及温湿度监测仪；回形水槽两侧的内壁设置有数个凹口型插口；马达连接电机转速控制器，马达的连接轴上固定有轮桨，在回形水槽内形成可循环流动的水流；回形水槽设有进水口和出水口，进水口和出水口分别连接水泵和软管，软管与水泵连接处装有筛网；室内人工溪流装置上设有光度计。本发明还公开了利用上述装置进行实验的方法。
Indoor manual ravine stream device and method capable of simulating ravine stream ecological system
The invention discloses an indoor manual ravine stream device capable of simulating a ravine stream ecological system. A hollow-square water tank with an opening in the top is included, an entity partis arranged in the middle of the hollow-square water tank, a sunken position is arranged in the middle of the entity part, the sunken position is used for placing of a nutritive salt adding device, the same number of stones derived from a ravine stream to be researched are evenly placed in the hollow-square water tank, a telescopic steel structure support is mounted over the hollow-square water tank, a fluorescent lamp and an illumination regulation device are arranged on the steel structure support, a temperature and humidity monitoring instrument is further included, multiple concave inserting openings are formed in the inner walls of the two sides of the hollow-square water tank, a motor is connected with a motor rotating speed controller, a connecting shaft of the motor is fixedly provided with a wheel paddle, a water flow capable of circularly flowing is arranged in the hollow-square water tank, a water inlet and a water outlet are formed in the hollow-square water tank, and areconnected with a water pump and a hose correspondingly, a screen net is arranged at the connecting position of the hose and the water pump, a photometer is arranged on the indoor manual ravine streamdevice, and the invention further discloses a method using the device for carrying out an experiment.
一种模拟溪流生态系统的室内人工溪流装置：顶部敞口的回形水槽，回形水槽中间为一实体部位，该实体部位中间设有一凹陷处，该凹陷用于放置营养盐添加装置；回形水槽中均匀放置相同数量的采自欲研究溪流的石头；回形水槽的正上方安装有可伸缩的钢结构支架，钢结构支架上安装有日光灯和光照调控装置，以及温湿度监测仪；回形水槽两侧的内壁设置有数个凹口型插口；马达连接电机转速控制器，马达的连接轴上固定有轮桨，在回形水槽内形成可循环流动的水流；回形水槽设有进水口和出水口，进水口和出水口分别连接水泵和软管，软管与水泵连接处装有筛网；室内人工溪流装置上设有光度计。本发明还公开了利用上述装置进行实验的方法。
Indoor manual ravine stream device and method capable of simulating ravine stream ecological system
一种模拟溪流生态系统的室内人工溪流装置及方法
XU JIAN (author) / GUO CHANGSHENG (author) / JIN XIAOWEI (author) / ZHANG WENPING (author) / CHEN LIKE (author) / ZHANG YAN (author)
2020-09-22
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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