Adjustable feeding plate of grate

An adjustable scraping plate unit for chain grate machine features that said scraping plate has the shape of spoon for collecting the protecting material in it and is made up of antiwear refractory RE alloy. The gap between scraping plate and the surface of grate bed can be regulated by special regulating block to support the scraping plate and the weight suspended from the scraping plate. The lateral gap is regulated by lateral scraping head. Its advantages are no leakage of material, low cost and long service life. 一种链篦机可调式铲料板装置，铲料板面及中间板呈勺形，可以积存保护料层。用特制的调整块通过吊杆上支铲料板下吊重锤，可在机外随机调整铲料板与篦床面的间隙，用侧铲头调整侧向间隙，以方便最大限度的控制铲料板漏料弊病，改善铲料板受力、受热的工作状况。采用稀土耐磨耐热合金材料制作铲料板，可降低成本，延长使用寿命。