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                                        水壓爆破試驗機實驗步驟之試壓

                                        2015-03-10 0

                                        水壓爆破試驗機試壓:

                                        試驗時,并調節好電子稱(使之處于零位)。根據不同的壓力啟動低壓泵或高壓泵,系統開始增壓。通過比例調壓閥可以調節驅動氣源的壓力大小,從而調節輸出壓力大小和升壓速率。當被測氣瓶達到設定壓力值時,壓力傳感器發出信號,關閉驅動氣源開關切斷氣源,關閉氣控閥,增壓泵停止工作,進入保壓狀態。當達到保壓時間時,控制系統發出信號,再次啟動增壓泵進行增壓。當測試氣瓶破裂時,系統發出信號,關閉驅動氣源的開關切斷氣源,高壓泵停止工作。

                                        深圳市億威仕流體控制有限公司

                                        電話:0755-86069900 88898859

                                        傳真:0755-86069800

                                        北京赛车计划数据
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