涡管排砂箱型沉砂池的试验研究

Experimental Study on Turbellarian Pipe Drainage Sandbox Mould Grit Chamber

在总结他人工作的基础上,设计了新型的涡管排砂箱型沉砂池,用以排出进入渠道中的泥砂。模型试验和原形观测的结果表明,这种沉砂池具有排砂比较高,排砂时水砂比较小,且适用条件广,投资较经济的特点,目前已在新疆巴州地区推广应用。

Based on the summary of other s work, a new type turbellarian pipe drainage sandbox mould grit chamber was designed. It can drain the sand coming in the ditch. The results of model and prototype experimentals made known that this type of grit chamber noting for not only the higher drainage sand ratio, the lower water and sand ratio,but also suitable for the economic: inverstment and wide applicable conditions.lt has been spread in Bazhou Area.