Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Simple heat preservation device of constructed wetland sewage treatment system used for purification of winter plants
The invention relates to a simple heat preservation device of a constructed wetland sewage treatment system used for purification of winter plants.The establishment method of the simple heat preservation device comprises following steps of: assembling a support rack: cutting PVC-U-shaped pipes out at the required lengths of transverse rods, long longitudinal rods, short longitudinal rods, arched rods and columns, utilizing cross-shaped splicing snap joints, T-shaped splicing snap joints, vertical four-ways, planar four-ways and other fixing parts to set up a main rack, controlling the span of a greenhouse within the range of 1.6 to 2.5 m and controlling the height within the range of 0.8 to 1m; 2, installing a plastic thin film: cutting the plastic thin film to the needed size and utilizing thin-film snap joints to fix the thin film to the transverse rods; and 3, fixing the device to a constructed wetland: riveting the greenhouse to the constructed wetland by means of rivet pieces. The simple heat preservation device of the constructed wetland sewage treatment system used for purification of winter plants has following advantages: the simple heat preservation device is low in cost, easy in assembly and disassembly and is easy and convenient to use and is flexible and reliable; and due to heat preservation effect, the capability of the constructed wetland sewage treatment system used for purification of winter plants is significantly improved.
Simple heat preservation device of constructed wetland sewage treatment system used for purification of winter plants
The invention relates to a simple heat preservation device of a constructed wetland sewage treatment system used for purification of winter plants.The establishment method of the simple heat preservation device comprises following steps of: assembling a support rack: cutting PVC-U-shaped pipes out at the required lengths of transverse rods, long longitudinal rods, short longitudinal rods, arched rods and columns, utilizing cross-shaped splicing snap joints, T-shaped splicing snap joints, vertical four-ways, planar four-ways and other fixing parts to set up a main rack, controlling the span of a greenhouse within the range of 1.6 to 2.5 m and controlling the height within the range of 0.8 to 1m; 2, installing a plastic thin film: cutting the plastic thin film to the needed size and utilizing thin-film snap joints to fix the thin film to the transverse rods; and 3, fixing the device to a constructed wetland: riveting the greenhouse to the constructed wetland by means of rivet pieces. The simple heat preservation device of the constructed wetland sewage treatment system used for purification of winter plants has following advantages: the simple heat preservation device is low in cost, easy in assembly and disassembly and is easy and convenient to use and is flexible and reliable; and due to heat preservation effect, the capability of the constructed wetland sewage treatment system used for purification of winter plants is significantly improved.
Simple heat preservation device of constructed wetland sewage treatment system used for purification of winter plants
YUAN HAIYAN (Autor:in) / MIAO JIN (Autor:in) / HUANG SUZHEN (Autor:in) / YANG YONGHENG (Autor:in)
03.02.2016
Patent
Elektronische Ressource
Englisch
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