manual valve

基本解釋

Application of electric-stacker, with Manual valve controlling.
用于電動堆高機(jī)，手動閥控制回油。
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Verify the manual valve and outlet valve on the hot oil line of 100RA101 are open.
確認(rèn)100RA101的熱油管線上的手動進(jìn)口閥和出口閥打開。
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Principle of remodeling of multi-way direction valve was introduced, a stepping motor and transmission part was added to the original manual valve, and its transfer function was presented.
介紹了一種多路換向閥的數(shù)字化改造原理，在原手動多路換向閥上添加步進(jìn)電機(jī)和傳動環(huán)節(jié)，給出了其傳遞函數(shù)。