螺杆式冷水机产品说明：
*国际品牌半封闭5:6非对称螺杆压缩机，无故障运行时间100000小时
*4段-8段式能量调节或0%-100%无段式自动调节
*法国进口高效率电机
*多机型、精密容量划分、排气量更大
*采用PLC可编程控制器，液晶触摸屏，中英文人机界面
*超宽冷冻水温度可变范围，满足全年工业使用需求
*制冷剂可选：R22、R134a、R407C、R404C、R507A等环保制冷剂
1.名义工况中参数如下：冷冻水进/出水温度12℃/7℃；冷却水进/出水温度30℃/35℃.
The parameters in nominal working conditions are as follows:chilled waterinlet/outlet temperature of 12℃/7℃; Cooling water inlet/outlet temperature of 30℃/35℃.
2.温度条件：冷冻水出水温度范围5℃~15℃，冷却水进水温度范围19℃~33℃.
Temperature condition: chilled water outlet temperature of 5℃~15 ℃;cooling water inlet temperature of 19℃~33 ℃.
3.蒸发器和冷凝器的水侧设计承受压力为1.0Mpa.
The water side of evaporator and condenser is designed to withstand pressure of 1.0Mpa.
4.名义工况中蒸发器水侧污垢系数为0.018㎡•℃/KW,冷凝器水侧污垢系数为0.044㎡•℃/KW.
The fouling coefficient of the evaporator at the nominal working condition is0.018㎡•℃/KW The dirt coefficient an the water side of the condenser is0.044㎡•℃/KW,
5.除上述规格和要求外，公司可根据客户要求提供非标产品。
In addition to the above specifications and requirements,the company can provide non-standard products accordingto customer requirements.
