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粉碎后的厨余垃圾通过建筑内部重力流污水管道进行排放,可以改善城市垃圾处理所面临的困境,但同时也会增加存水弯的堵塞隐患。针对存水弯的形式和安装高度在实验室内进行了相关排水实测,结果表明,要使存水弯中不产生残留,其上肢安装高度应在8 cm以内。通过对比还发现:在相同上肢安装高度下,S型存水弯对厨余垃圾的输送能力优于P型存水弯,其中S型存水弯宜采用两次180。拐弯。
The comminuted kitchen waste is discharged through the gravity flow sewer pipes inside the building to improve the predicament of urban waste disposal, but it also increases the risk of blockage of the trap. According to the form and installation height of the trap, the relevant drainage was measured in the laboratory. The results showed that the installation height of the upper limb should be less than 8 cm to avoid the residual trap. Through the comparison, it is also found that S type water trap is superior to P type trap in the same installation height of upper limbs, of which S type water trap should adopt twice 180. Turn.