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醫藥冷庫制冷工藝系統施工注意事項
Medicine, cold storage refrigeration technology system construction points for attention
制冷管道用無縫鋼管管材在安裝前必須認真進行內外壁面除繡，這是一些施工企業經常忽視的問題。由此引發的后果往往是系統吹污試驗難以順利通過，或給將來系統運行帶來過濾器經常堵塞的問題。
Cooling pipe seamless steel pipe before installation should be carried out carefully, both inside and outside wall in addition to embroidery, this is some construction enterprises often ignore the problem. The resulting consequences are often system fouling test to pass, or bring the future system operation filters often congestion problem.
制冷管道焊縫必須嚴格按照《工業金屬管道工程施工及驗收規范(GB50235-97)》相關條文規定進行探傷檢驗。
Cooling pipe welds must be in strict accordance with the "industrial metal pipeline engineering construction and acceptance specification (GB50235-97)" provisions of the relevant regulations of flaw detection.
制冷工藝管道和設備安裝施工質量的好壞，將直接影響系統投產后的正常運行及運行能耗，必須在施工全過程中嚴格執行國家有關規范。
Refrigeration process piping and equipment installation construction quality is good or bad, will directly affect the normal operation and operation after the system put into production, energy consumption must be in the whole construction process strictly implement the relevant state regulations.
冷庫設備及管道在投入運行前，必須嚴格按照《制冷設備、空氣分離設備安裝工程施工及驗收規范(GB50274-98)》相關條文規定進行系統吹掃排污、氣密性試驗、抽真空試驗、少量制冷劑充注檢漏、制冷壓縮機運轉試驗等各項檢驗。
Cold storage equipment and pipeline before put into operation, must be in strict accordance with the "refrigeration equipment, air separation equipment installation project construction and acceptance specification (GB50274-98)" provisions of the relevant regulations system scavenging drainage, air tightness test, vacuum test, a small amount of refrigerant filling leakage inspection, the refrigeration compressor running test etc.