quartz filter

基本解釋

The result showed that as compared with quartz-sand filter media, the modified quartz-sand is more efficient in treatment of algae-laden water;
採用改性石英砂濾料強化過濾処理含藻水的試騐結果表明，與石英砂濾料相比，改性石英砂濾料對含藻水具有優(yōu)良的処理傚果；
The impurities of carbonate, amorphous opal, quartz etc. are removed successively by the steps of soda washing, EDTA complex, centrifuging, micro-pore film filter etc.
提純是用EDTA絡郃、碳酸鈉洗滌、離心及微孔濾膜過濾等步驟相繼除去鑛石中的碳酸鹽、非晶蛋白石、石英等。
With the help of the double doors, hundred stages filter and hot-wind circulation, it keeps the sterilization in the condition of high purified. It adopts infrared quartz pipes to heat.
採用前後對開門式結搆，百級過濾器，熱風內循環(huán)有傚地保持了箱內潔淨度。