1:电磁加热的可靠性
2:电磁加热的功率要足够大才能满足
3:电压适应范围宽,一般水洗造粒企业都在农村,电压波动大,高低有上百伏差别
这对电磁加热控制器提出了挑战
4:加热时间长,一般都是24小时不停,特别是靠进料端基本一直加热
5:环境恶劣,在水料生产车间,温度高,空气湿度大,灰尘大
6:成本不能太高,价格控制在万元内,否则企业很难接受
针对以上情况,郑州市艺鑫电子公司开发出专用水洗料造粒的电磁加热板,该板采用4只IGBT,220V可工作电流25A,另加风扇对电路板元件散热可达30A,足以满足加热需要,在河北农村经过长时间运行,得到了客户一致认可
联系电话:0371-68889623 13526505866
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