农业科技与装备
農業科技與裝備
농업과기여장비
AGRICULTURAL SCIENCE & TECHNOLOGY AND EQUIPMENT
2013年
7期
29-31
,共3页
复混肥%秸秆灰渣%正交试验%圆盘转速%粒径
複混肥%秸稈灰渣%正交試驗%圓盤轉速%粒徑
복혼비%갈간회사%정교시험%원반전속%립경
compound fertilizer%straw ash%orthogonal test%disc rotation speed%particle size
利用秸秆发电产生的灰渣进行复混肥造粒研究，分析圆盘转速、圆盘倾斜角度、加水量、粒径大小对成粒率的影响。试验结果表明，随着圆盘转速的提高和圆盘倾角的增加，肥料成粒率逐渐提高；随着添加水量的提高，肥料成粒率呈现出先增加后减小的趋势；原材料粒径越小，肥料的成粒率越高。
利用秸稈髮電產生的灰渣進行複混肥造粒研究，分析圓盤轉速、圓盤傾斜角度、加水量、粒徑大小對成粒率的影響。試驗結果錶明，隨著圓盤轉速的提高和圓盤傾角的增加，肥料成粒率逐漸提高；隨著添加水量的提高，肥料成粒率呈現齣先增加後減小的趨勢；原材料粒徑越小，肥料的成粒率越高。
이용갈간발전산생적회사진행복혼비조립연구，분석원반전속、원반경사각도、가수량、립경대소대성립솔적영향。시험결과표명，수착원반전속적제고화원반경각적증가，비료성립솔축점제고；수착첨가수량적제고，비료성립솔정현출선증가후감소적추세；원재료립경월소，비료적성립솔월고。
Experiments were conducted to make compound fertilizer using straw ash after power generation, adding NPK fertilizers for disk granulation. The author analyzes the effects of disc rotation speed, disk angle, water yield, raw material particle size on fertilizer granulating rate. With the disk rotation speed and disc angle increased, fertilizer granulating rate increases gradually;with the increase of water yield, fertilizer granulating rate shows increases initially and then decreases. The smaller the particle size of raw materials, the higher the fertilizer granulating rate.
