A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Heat preservation airtight valve suitable for passive low-energy-consumption building fresh air pipeline
The invention relates to the field of buildings, in particular to the field of passive low-energy-consumption building fresh air. An airtight shell and a fresh air exhaust pipeline are fixed through a pipeline flange splicing piece, the airtight shell and an air supply and return pipeline are fixed through a pipeline flange splicing piece, the inner portion and the outer portion of the airtight shell are sealed and wrapped by rubber and plastic heat preservation materials, the interior of an airtight clamping groove is filled with a prepressing expansion sealing belt, a small electric engine and a double-layer lifting valve are in linkage through a controlled bolt, a passive low-energy-consumption building is better in indoor heat preservation and air tightness, the heat loss of the building is reduced, and the heat preservation material cost and the construction cost are reduced.
本发明涉及建筑领域，尤其涉及一种适用于被动式低能耗建筑新风领域，所述的气密性外壳与所述的新排风管道采用所述的管道法兰拼接件进行固定，所述的气密性外壳与所述的送回风管道采用所述的管道法兰拼接件进行固定，所述的气密性外壳内外均采用所述的橡塑保温材料进行密封包裹，所述的气密性卡槽内部采用所述的预压膨胀密封带进行填充，所述的小型电力发动机与所述的双层升降阀门采用所述的被控螺栓进行联动，本发明采用保温气密阀后，被动式低能耗建筑室内保温性及气密性更加良好，减少建筑热量损失，降低保温材料成本及施工费用。
Heat preservation airtight valve suitable for passive low-energy-consumption building fresh air pipeline
The invention relates to the field of buildings, in particular to the field of passive low-energy-consumption building fresh air. An airtight shell and a fresh air exhaust pipeline are fixed through a pipeline flange splicing piece, the airtight shell and an air supply and return pipeline are fixed through a pipeline flange splicing piece, the inner portion and the outer portion of the airtight shell are sealed and wrapped by rubber and plastic heat preservation materials, the interior of an airtight clamping groove is filled with a prepressing expansion sealing belt, a small electric engine and a double-layer lifting valve are in linkage through a controlled bolt, a passive low-energy-consumption building is better in indoor heat preservation and air tightness, the heat loss of the building is reduced, and the heat preservation material cost and the construction cost are reduced.
本发明涉及建筑领域，尤其涉及一种适用于被动式低能耗建筑新风领域，所述的气密性外壳与所述的新排风管道采用所述的管道法兰拼接件进行固定，所述的气密性外壳与所述的送回风管道采用所述的管道法兰拼接件进行固定，所述的气密性外壳内外均采用所述的橡塑保温材料进行密封包裹，所述的气密性卡槽内部采用所述的预压膨胀密封带进行填充，所述的小型电力发动机与所述的双层升降阀门采用所述的被控螺栓进行联动，本发明采用保温气密阀后，被动式低能耗建筑室内保温性及气密性更加良好，减少建筑热量损失，降低保温材料成本及施工费用。
Heat preservation airtight valve suitable for passive low-energy-consumption building fresh air pipeline
一种适用于被动式低能耗建筑新风管道保温气密阀
CHEN XU (author) / MA YISHUO (author) / YU FUHUI (author) / HAO SHENGXIN (author) / CHEN BINGXUE (author) / CAO HENGRUI (author) / GAO QING (author)
2022-01-11
Patent
Electronic Resource
Chinese
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