For a leak-free platform, can a funnel be used?
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As the title suggests: below the air-cooler, and above high-temperature pumps and heat exchangers, it is required by regulations to use a leak-proof platform; in the event of a leak, the oil will collect on this platform. Is it possible to use a funnel? If so, what if the funnel is connected to a type A water seal well? Which regulations would be violated by doing that? How do others handle this situation?
What kind of standard is this? Our original heat exchanger platforms were made of steel plates or concrete, but now they have been replaced with steel grills. Every time we remove the heat exchangers for maintenance, a large amount of oil leaks onto the heat exchangers below
May I ask if a leak-proof platform refers to a platform made of patterned steel plates?
Without a funnel, not to mention leaks, what do you do during startup, shutdown, and purging? ? ? ? ? ? ? ? ? ? ? ? ? ?
We use a patterned steel plate platform, which is connected to the valve chamber via a funnel.
There are high-temperature pipelines below; are there any heat exchanger pumps?
Are there clear guidelines for this? What is a standard number? Study!
GB50160-2008 5.7.5