Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel agricultural greenhouse
The invention discloses a novel agricultural greenhouse, which relates to the technical field of agricultural greenhouses, and comprises a greenhouse frame, a greenhouse film, a dew removing mechanism and a sewage cleaning mechanism. The illumination intensity in the multi-span greenhouse is detected through the photosensitive sensor, the dew removing mechanism is arranged at the side end of the greenhouse frame, and the dirt removing mechanism is arranged on the upper portion of the greenhouse frame and located above the greenhouse film, so that humidity layering of the low-humidity upper layer and the high-humidity lower layer is automatically formed in the inner space of the multi-span greenhouse, and the humidity layering efficiency is improved. The phenomenon that the light transmittance is reduced due to condensation is avoided, the environment humidity required by the growth of agricultural plants is not influenced, the phenomenon that the top greenhouse film is condensed again immediately in the low-humidity upper-layer environment is avoided, and the light transmittance is continuous; meanwhile, under synchronous rotation of the first gear, the second gear is driven by the double-side rack to rotate synchronously, the pushing and scraping piece is driven by the two-way screw to slide in a reciprocating mode in the path of the groove connected with the top of the greenhouse film, the purpose of automatically scraping dust and accumulated snow at the groove connected with the top of the greenhouse film is achieved, and the light-transmitting and heat-preservation effect in the greenhouse is further guaranteed.
本发明公开了一种新型农业大棚，涉及农业大棚技术领域，包括棚架、棚膜、除露机构以及清污机构。本发明通过光敏传感器检测连栋大棚内的光照强度，并在棚架的侧端设置除露机构，及于棚架的上部且置于棚膜的上方设置清污机构，使得连栋大棚的内部空间自动形成低湿度上层和高湿度下层的湿度分层，既避免了结露而降低透光度又不会影响农植生长所需的环境湿度，且低湿度上层环境下的顶部棚膜不会出现立马再次结露的现象，透光性得以持续；同时齿轮一的同步转动下，还经双边齿条带动齿轮二同步转动，经双向螺杆带动推刮件在棚膜顶部相接凹槽路径内往复滑动，实现自动刮除棚膜顶部相接凹槽处的灰尘和积雪的目的，进一步保证棚内的透光保温效果。
Novel agricultural greenhouse
The invention discloses a novel agricultural greenhouse, which relates to the technical field of agricultural greenhouses, and comprises a greenhouse frame, a greenhouse film, a dew removing mechanism and a sewage cleaning mechanism. The illumination intensity in the multi-span greenhouse is detected through the photosensitive sensor, the dew removing mechanism is arranged at the side end of the greenhouse frame, and the dirt removing mechanism is arranged on the upper portion of the greenhouse frame and located above the greenhouse film, so that humidity layering of the low-humidity upper layer and the high-humidity lower layer is automatically formed in the inner space of the multi-span greenhouse, and the humidity layering efficiency is improved. The phenomenon that the light transmittance is reduced due to condensation is avoided, the environment humidity required by the growth of agricultural plants is not influenced, the phenomenon that the top greenhouse film is condensed again immediately in the low-humidity upper-layer environment is avoided, and the light transmittance is continuous; meanwhile, under synchronous rotation of the first gear, the second gear is driven by the double-side rack to rotate synchronously, the pushing and scraping piece is driven by the two-way screw to slide in a reciprocating mode in the path of the groove connected with the top of the greenhouse film, the purpose of automatically scraping dust and accumulated snow at the groove connected with the top of the greenhouse film is achieved, and the light-transmitting and heat-preservation effect in the greenhouse is further guaranteed.
本发明公开了一种新型农业大棚，涉及农业大棚技术领域，包括棚架、棚膜、除露机构以及清污机构。本发明通过光敏传感器检测连栋大棚内的光照强度，并在棚架的侧端设置除露机构，及于棚架的上部且置于棚膜的上方设置清污机构，使得连栋大棚的内部空间自动形成低湿度上层和高湿度下层的湿度分层，既避免了结露而降低透光度又不会影响农植生长所需的环境湿度，且低湿度上层环境下的顶部棚膜不会出现立马再次结露的现象，透光性得以持续；同时齿轮一的同步转动下，还经双边齿条带动齿轮二同步转动，经双向螺杆带动推刮件在棚膜顶部相接凹槽路径内往复滑动，实现自动刮除棚膜顶部相接凹槽处的灰尘和积雪的目的，进一步保证棚内的透光保温效果。
Novel agricultural greenhouse
一种新型农业大棚
LI SHULIN (Autor:in) / WU XIAOWEI (Autor:in) / ZHANG WEI (Autor:in)
15.08.2023
Patent
Elektronische Ressource
Chinesisch