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1.锅炉给水处理。低压锅炉的给水和炉水,必须符合 GB1576—79《低压锅炉水质标准》。2.热力管道和设备保温。设备及管道的保温必须符合 GB4272—84《设备及管道保温技术通则》的规定。3.疏水阀。工矿企业中所有产生凝结水的用汽点,其凝结水口都必须安装疏水阀。4.凝结水回收。用汽设备要尽量采用蒸汽间接加热方式,以提高凝结水的回收率。
1. Boiler feed water treatment. The feed water and boiler water of low-pressure boilers must comply with GB1576-79 “Water Quality Standards for Low-Pressure Boilers”. 2. Heat pipe and equipment insulation. The insulation of equipment and pipelines must comply with the provisions of GB4272-84 “General Rules for Thermal Insulation of Equipment and Pipelines”. 3. Trap. All steam points used in industrial and mining enterprises to generate condensate must be equipped with traps at their condensate outlets. 4. Condensate recovery. Steam equipment should use steam indirect heating as much as possible to improve the recovery of condensate.