纯化水设备图片

㈠ 纯化水/注射水储罐的喷淋效果验证过程（核黄素+紫外灯检测），以及过程照片。 望大家协助！谢谢！

Preparegoggles before performing the test for preventing damages from UV and theriboflavin solution. There are no requirements on protective clothes.
在测试前应该准备防护眼镜以防止紫外线和核黄素溶液的伤害。对防护衣物没有要求。
Checkthe internal surface of the PW storage tank. There must be no fluorescent partson the internal surface by UV light(365nm). Clean the tank thoroughly if fluorescentwas detected and keep it dry if necessary.
检查罐体内表面，用紫外灯（365nm）检查内表面必须无荧光剂，如存在荧光剂则需进行全面清洁，并保持干燥。
Theriboflavin solution shall be prepared with soft water at the minimum. Theconcentration of the riboflavin solution is 0.1 to 0.2g/L. Spray the riboflavinsolution evenly on the internal surface of the PW storage tank with adispersion pump or other devices. Use UV (365nm) to verify that the internal surfaceof the tank is completely covered by riboflavin (adjust the ambient light ifnecessary).
至少使用软化水配制核黄素溶剂：核黄素水溶液 0.1~0.2g/L，将核黄素溶液均匀喷在罐体的内表面。用紫外灯（365nm）证实完成了核黄素对罐内的完全表面覆盖（如果必要调暗周围的光线）。
Drythe riboflavin solution for 30 minutes.
晾干核黄素溶液30min。
启动CIP系统清洗程序，完成一个循环周期。
Checkwith a UV light (365nm) to see whether the riboflavin on the internal surfaceof the storage tank has been completed cleaned. Focuses shall be put to themanhole and the instrument connections.
用紫外灯（365nm）检查储罐体内表面的核黄素是否清洗完全，重点检查拐角连接处。