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  • 換向閥卡塞的原因跟天氣有關(guān)嗎?以及維修時需要注意什么?
    換向閥卡塞的原因跟天氣有關(guān)嗎?以及維修時需要注意什么?

    分享原因一 主要原因可能為輸送粒料潮濕,加之北方冬季環(huán)境溫度較低,導(dǎo)致?lián)Q向閥執(zhí)行機構(gòu)被凍住,造成卡塞; 1)應(yīng)根據(jù)所需控制的流量選擇合適的換向閥通徑。如果閥的通徑大于10mm,則應(yīng)選用液動換向閥或電液動換向閥。使用時不能超過制造廠樣本中所規(guī)定的額定壓力…

    2018-04-13 08:55:48
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