【Daily Question】July 28: What are the procedures for a proper shutdown of a booster pump?
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This post was last edited by wt2008 on 2015-7-28 at 14:29. Daily question for the activity (single-choice question): When shutting down a compressor normally, one should ( ). A. First open the outlet return valve or vent valve. B. First close the outlet valve. C. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve. D. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve, while also closing the outlet valve. Answer: D. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve, while also closing the outlet valve. Please participate actively to win prizes. +5 points for correct answers, +2 points for participation. One time per person only. Close this topic in two days.
One daily activity question (single-choice question): When shutting down a compressor normally, one should ( D ). A. First open the outlet return valve or vent valve. B. First close the outlet valve. C. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve. D. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve, while also closing the outlet valve. Answer:
When the booster stops normally, it should ( d ).
When the booster stops normally, it should ( ). Answer: D. First close the inlet valve, then open the outlet return valve or vent valve, while closing the outlet valve at the same time
When shutting down the booster normally, it is necessary to (D: first close the inlet valve, then open the outlet return valve or vent valve, while also closing the outlet valve).
D. First close the inlet valve, then open the outlet return valve or vent valve, while closing the outlet valve at the same time
Reduce the valves at inlet and outlet D simultaneously, and open the return valve
When the booster stops normally, it should ( D ). A. First open the outlet return valve or vent valve. B. First close the outlet valve. C. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve. D. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve, while also closing the outlet valve. Answer: D
One daily activity question (single-choice question): When shutting down a compressor normally, one should ( D ). A. First open the outlet return valve or vent valve. B. First close the outlet valve. C. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve. D. First reduce the flow rate at the inlet valve, then open the outlet return valve or vent valve, while also closing the outlet valve. Answer:
D. First close the inlet valve, then open the outlet return valve or vent valve, while closing the outlet valve at the same time