To adjust the height of flashboard to control the liquid level and make the useful froth scraped by loam board. 調節閘板高度,控制液面,使有用泡沫被刮板刮出。
This paper introduces the fault treatment and improving situation of scraping transporter with round-link chain and glass-ceramic sheathing board in coal washing plant. 介紹了圓環鏈鑄石襯板刮板運輸機的故障處理及改進情況。