结果表明，网的存在降低了处理时的洗净率，没有发现局部处理效果改善的现象。
The results show that when the net exists in the sound field, the washing-ratio is degraded. No evidence exist showing improvement of washing effect at any local point.
洗净率高等优异性能，是高层次洗涤设备，还可以用于丝绸砂洗及羊毛衫生产后整理工艺等。
It is of high quality and suitable for stone wash of silk and woolen clothing after manufacturing.
对清洗机组设备结构与工艺过程进行了介绍，总结了铝板带的高压清洗系统节水、节能、提高洗净率的方法；
The paper also presents the equipment configuration of the rinse device and the process, summarizes the methods for saving water, saving energy and improving rinse effect.
洗衣机采用了统胆式，单开门结构，使用户装料和出料大为方便，减轻了工作人员劳动强度，同时提高了洗净率。
It is with a drum without compartment and a single door structure convenient to loading and unloading, and reduces the labor intensity and improves the clean level.
探讨了黑液提取率与浆料洗涤时间、水量的关系及洗后浆所达到的洗净程度等。
The relationship between extraction efficiency and washing time as well as water quantity, and the pulp quality after washing are investigated.
它具有洗净度高、结构合理、处理量大、功率消耗小、砂子流失少、故障率低等特点，是国内洗砂设备升级换代的最佳选择。
It has high cleaning, reasonable structure, large capacity, small power consumption, less and loss, and low failure rate, is the best choice for upgrading of domestic sand washing equipment.
它具有洗净度高、结构合理、处理量大、功率消耗小、砂子流失少、故障率低等特点，是国内洗砂设备升级换代的最佳选择。
It has high cleaning, reasonable structure, large capacity, small power consumption, less and loss, and low failure rate, is the best choice for upgrading of domestic sand washing equipment.
应用推荐