A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Airbag device for reducing water surface evaporation of channel
The invention relates to a reduction device applied to water surface evaporation, in particular to a reduction device for improving the utilization efficiency of water resources and realizing the stability and recycling of a cover material. An airbag device for reducing the water surface evaporation of a channel comprises inflatable airbags paved on a water surface, a tension device arranged on the side of a bank and a rolling and pulling mechanism for rolling the inflatable airbags; each inflatable airbag structurally comprises an airbag body, a plurality of hollow airbag single bodies arranged side by side are arranged on each airbag body, every two adjacent airbag single bodies are arranged at an interval, drainage ditches are formed after inflation, a communicating air passage is formed between every two adjacent airbag single bodies, an air charging and discharging port is formed in the side of each inflatable airbag, and a plurality of hook holes are formed in one end of each inflatable airbag. The airbag device is simple in structure, convenient and practical, and is not in direct contact with the water surface, so that the evaporation can be effectively reduced, the stability of the material on the water surface is realized, the water quality cannot be influenced, and the cover material is convenient to recycle.
Airbag device for reducing water surface evaporation of channel
The invention relates to a reduction device applied to water surface evaporation, in particular to a reduction device for improving the utilization efficiency of water resources and realizing the stability and recycling of a cover material. An airbag device for reducing the water surface evaporation of a channel comprises inflatable airbags paved on a water surface, a tension device arranged on the side of a bank and a rolling and pulling mechanism for rolling the inflatable airbags; each inflatable airbag structurally comprises an airbag body, a plurality of hollow airbag single bodies arranged side by side are arranged on each airbag body, every two adjacent airbag single bodies are arranged at an interval, drainage ditches are formed after inflation, a communicating air passage is formed between every two adjacent airbag single bodies, an air charging and discharging port is formed in the side of each inflatable airbag, and a plurality of hook holes are formed in one end of each inflatable airbag. The airbag device is simple in structure, convenient and practical, and is not in direct contact with the water surface, so that the evaporation can be effectively reduced, the stability of the material on the water surface is realized, the water quality cannot be influenced, and the cover material is convenient to recycle.
Airbag device for reducing water surface evaporation of channel
HE XINLIN (author) / TANG KAI (author) / LIU HONGGUANG (author) / JIANG HAIBO (author)
2015-09-02
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau