a. 产品特点及优势 Product Features and Superiority
1、全铝结构,重量轻,成本低;All Al, light weight,low cost;
2、散热面积较大,热交换效率较高Big cooling area, high heat exchange efficiency;
b. 改进方向 Improved direction
1、光管改为内齿管; Smooth tube instead of inner gear tube
2、减小铝管、铜管的壁厚; 2, Reducing Al tube & Cu tube wall thickness;
3、减小铝管、铜管的直径; 3, Reducing Al tube & Cu tube diameter;
4、氩弧焊改为电阻;4, Changing from TIG to resistance welding
5、模块化或组件生产; 5,Modularization、componentization
