比例閥 中國臺(tái)灣銳力REXPOWER電液換向閥
SWDH-04G-3C11-A22D SWDH-04G-3C40-A22D SWDH-04G-3C60-A22D
SWDH-04G-2D8-A22D SWDH-04G-2B10A-A22D
SWDH-04G-2B2-A22D SWDH-04G-2B3-A22D SWDH-04G-2B8-A22D
SWDH-04G-2B2B-A22D SWDH-04G-2B3B-A22D SWDH-04G-2B4B-A22D
SWDH-04G-2B2S-A22D SWDH-04G-2B3S-A22D SWDH-04G-2B2A-A22D
往復(fù)泵和螺桿泵各占12%,屏蔽泵占6%。這些泵一般由電機(jī)驅(qū)動(dòng)。石化泵輸送的介質(zhì)壓力負(fù)壓到300MPa,溫度由零下140℃到將近500℃,有的介質(zhì)粘稠,有的還帶有固體顆粒,輸送介質(zhì)大部分有腐蝕性。石化泵又是耗能**多的設(shè)備,用電約占全廠用電的50%左右。斜軸泵的啟動(dòng)和停止需要按照操作規(guī)程進(jìn)行,避免對(duì)設(shè)備造成損害。廣東通軸斜軸泵品牌企業(yè)
SWDH-04G-2B3A-A22D SWDH-04G-2B11B-A22D SWDH-04G-2B12B-A22D
SWDH-04G-2B9B-A22D SWDH-04G-2B60B-A22D SWDH-04G-2B9A-A22D
SWDH-04G-3C2-A11D SWDH-04G-3C3-A11D SWDH-04G-3C4-A11D
SWDH-04G-3C5-A11D SWDH-04G-3C6-A11D SWDH-04G-3C9-A11D
SWDH-04G-3C7-A11D SWDH-04G-3C8-A11D SWDH-04G-3C10-A11D
SWDH-04G-3C12-A11D SWDH-04G-2D2-A11D SWDH-04G-2D3-A11D
SWDH-04G-3C11-A11D SWDH-04G-3C40-A11D SWDH-04G-3C60-A11D
斜軸式液壓泵和斜盤式液壓泵結(jié)構(gòu)上有什么區(qū)別?斜軸泵是軸帶動(dòng)柱塞bai,然后柱塞帶動(dòng)轉(zhuǎn)子轉(zhuǎn)動(dòng),其du配油盤在后面(變量zhi殼體)并且可以上下滑動(dòng)。依dao靠盤油盤的上下運(yùn)動(dòng)改變傾斜度來改變流量。斜盤泵是軸帶動(dòng)轉(zhuǎn)子,然后轉(zhuǎn)子帶動(dòng)柱塞轉(zhuǎn)動(dòng),其配油盤在前面并且是不運(yùn)動(dòng)的,在變量殼體上的是斜盤,依靠斜盤的角度變化調(diào)節(jié)流量。斜軸泵或者馬達(dá):缸體中心線
比例閥 中國臺(tái)灣銳力REXPOWER電液換向閥