This text wants to design since the control at gate management for operating efficiently and easily system.
本文要设计既高效又易操作的门禁管理系统。
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After studying the operating problem of quick_stop gate for drainage pumping station with siphon outlet, new thoughts of cooperation of quick_stop gate and compressed air system are presented.
This paper introduces the operating principles, working conditions, maintenance of common failures and improvements of the pulsating vacuum sterilizer with a motor-drive gate.