GB/T 18430.1-2001 in English

《GB/T 18430.1-2001蒸气压缩循环冷水（热泵）机组 工商业用和类似用途的冷水（热泵）机组》由TC238（全国冷冻空调设备标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准规定了电动机驱动的采用蒸汽压缩制冷循环应用于工商业和类似用途的冷水（热泵）机组的型式与基本参数、技术要求、试验方法、检验规则、标志、包装和贮存的基本要求。本标准适用于制冷量为50kW以上的几种空调或工艺用冷水的机组，也适用于为防止因室外气温降低而引起冻结、在水中溶解化学药剂作载冷（热）的机组。以发动机（柴油机或燃气机）或透平发动机（蒸汽轮机或燃气轮机）驱动的机组可参照本标准执行。本标准不适用于饮用水、饮料及不以水作载冷（热）剂的工业专用的机组。

Scope

This standard specifies the types, basic parameters, technical requirements, test methods, inspection rules, signs, packaging and storage of motor-driven chilled water (heat pump) units (hereinafter referred to as units) that use vapor compression refrigeration cycles for industrial, commercial and similar purposes. basic requirements. This standard applies to centralized air conditioners or chilled water units for processes with a cooling capacity of 50kW or more. It is also applicable to units that dissolve chemical agents in water to carry cooling (heat) in order to prevent freezing due to the drop in outdoor temperature. Units driven by engines (diesel engines or gas engines) or turbine engines (steam turbines or gas turbines) can be implemented with reference to this standard. This standard does not apply to drinking water, beverages and industrial units that do not use water as a cooling (heating) agent.