What are the reasons why the outlet pressure of the oxygen pump does not meet the requirements, and what are the solutions? ? ?
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We use a 28,000 air separation unit with an internal compression process! ! ! ! Thank you! ! !
If the outlet pressure of the liquid oxygen pump does not meet the requirements, there are several possible reasons: 1. The inlet pressure of the liquid oxygen pump is too low, which causes bubbles to form inside the pump and results in insufficient pressure increase; this situation is very harmful to the pump. Solution: Generally, lowering the inlet elevation of the pump can increase its inlet pressure. Check the pump’s inlet filter to see if it is clogged, and also examine the resistance value of the filter to determine whether the filter elements are too dense. 2. The design parameter for the outlet pressure of the oxygen pump does not meet the user’s specified requirements; in other words, the specified value is too low. Solution: Use a high-power pump to meet the requirements.
Reply to 2# zjywwjg: Thank you! ! !