A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a gas entrapment thin film, and relates to the technical field of greenhouse and tent covering layers. The thin film comprises multiple gas entrapment units, each gas entrapment unit comprises a surface layer, a middle layer, a bottom layer and an inflation nozzle, the surface layers and the bottom layers are plane sheet bodies, the middle layers are wavy sheet bodies, thesurface layers, the middle layers and the bottom layers are sequentially mounted from top to bottom, the tops of the wavy piece bodies are fixedly connected with the surface layers in a seal manner, the bottoms of the wavy piece bodies are fixedly connected with the bottom layers in a seal manner, multiple gas ways are formed between the wavy piece bodies and the surface layers and between the wavy piece bodies and the bottom layers, two edges, perpendicular to the gas ways, of the surface layers are fixedly connected with the bottom layers in a seal manner, one end of each inflation nozzle extends to the position between the corresponding surface layer and the corresponding bottom layer, the other ends of the inflation nozzles communicate with the exterior, and the inflation nozzles are used for inflating the gas ways. The gas entrapment thin film is light in structure, convenient to use and good in heat preservation effect.
本发明公开一种夹气薄膜，涉及大棚及帐篷覆盖层技术领域，包括若干个夹气单元，夹气单元包括面层、中间层、底层和充气咀，面层和底层均为平面片体，中间层为波浪状片体，面层、中间层和底层由上至下依次设置，波浪状片体的顶部与面层固定密封连接，波浪状片体的底部与底层固定密封连接，波浪状片体与面层之间以及波浪状片体与底层之间均形成多个气道，面层与气道垂直的两个边沿分别与底层固定密封连接，充气咀一端伸至面层与底层之间，充气咀另一端与外界连通，充气咀用于对多个气道充气。本发明提供的夹气薄膜，结构轻便，使用方便，保温效果好。
The invention discloses a gas entrapment thin film, and relates to the technical field of greenhouse and tent covering layers. The thin film comprises multiple gas entrapment units, each gas entrapment unit comprises a surface layer, a middle layer, a bottom layer and an inflation nozzle, the surface layers and the bottom layers are plane sheet bodies, the middle layers are wavy sheet bodies, thesurface layers, the middle layers and the bottom layers are sequentially mounted from top to bottom, the tops of the wavy piece bodies are fixedly connected with the surface layers in a seal manner, the bottoms of the wavy piece bodies are fixedly connected with the bottom layers in a seal manner, multiple gas ways are formed between the wavy piece bodies and the surface layers and between the wavy piece bodies and the bottom layers, two edges, perpendicular to the gas ways, of the surface layers are fixedly connected with the bottom layers in a seal manner, one end of each inflation nozzle extends to the position between the corresponding surface layer and the corresponding bottom layer, the other ends of the inflation nozzles communicate with the exterior, and the inflation nozzles are used for inflating the gas ways. The gas entrapment thin film is light in structure, convenient to use and good in heat preservation effect.
本发明公开一种夹气薄膜，涉及大棚及帐篷覆盖层技术领域，包括若干个夹气单元，夹气单元包括面层、中间层、底层和充气咀，面层和底层均为平面片体，中间层为波浪状片体，面层、中间层和底层由上至下依次设置，波浪状片体的顶部与面层固定密封连接，波浪状片体的底部与底层固定密封连接，波浪状片体与面层之间以及波浪状片体与底层之间均形成多个气道，面层与气道垂直的两个边沿分别与底层固定密封连接，充气咀一端伸至面层与底层之间，充气咀另一端与外界连通，充气咀用于对多个气道充气。本发明提供的夹气薄膜，结构轻便，使用方便，保温效果好。
Gas entrapment thin film
一种夹气薄膜
CHEN XINLIN (author)
2020-06-30
Patent
Electronic Resource
Chinese
DOOR ENTRAPMENT DETECTION DEVICE AND DOOR ENTRAPMENT DETECTION SYSTEM
| European Patent Office | 2021
DOOR ENTRAPMENT DETECTION DEVICE AND DOOR ENTRAPMENT DETECTION SYSTEM
| European Patent Office | 2019