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Smoke-cooled ammonia compressor pipeline

2009-02-07View Original

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The new system doesn’t understand why vacuuming and insulation are necessary for the inlet and outlet pipelines. Are these measures applied to all pipelines, or only when the temperature is below zero? What are the regulations regarding this?
Reply #22009-02-07
For refrigeration systems, the pipelines of low-pressure equipment must be insulated. The low-pressure area includes the section from the ammonia storage tank outlet to the compressor inlet.
Reply #32009-02-08
Is insulation done correctly in every aspect? Why is vacuuming done during the load test of the inlet and outlet?

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