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九十年代研制成功的脚踏式多用途水阀和注水嘴,对公共建筑卫生间如何避免触摸手把冲洗卫生器具造成的交叉感染和解决夜间或节假日无人使用时停止定时自动冲洗便槽的课题,推荐了至今仍鲜为人知的有效防疫卫生且节水的办法,可供建筑给排水专业人员参考。
Pedal multi-purpose water valve and water faucet successfully developed in the nineties, How to avoid cross-infection caused by touching the hand-washing appliance in the public building and to solve the problem of automatically flushing the chute when the night or holidays are off , Recommended an effective and hygienic hygienic and water-saving solution, which is still little-known and can be used as a reference for building water supply and drainage professionals.