遼寧升降機液壓系統(tǒng)的清洗方法是啥？

本文來源：齊岳升降機械有限公司瀏覽：3881次發(fā)布日期：2017-01-13 09:34:48

如果遼寧升降機使用的時間過長，液壓系統(tǒng)就會有所堵塞，造成遼寧升降機升降速度過慢，有的時候可能不能升降，所以定時的清理液壓系統(tǒng)很重要，那么我們應(yīng)該如何清理液壓系統(tǒng)呢？If the Liaoning elevator use time is too long, the hydraulic system will be blocked, causing Liaoning lift lifting speed is too slow, sometimes may not be able to lift, so cleaning hydraulic system timing is very important, so we should how to clean up the hydraulic system?

1.選擇清洗油：當(dāng)系統(tǒng)管路、油箱較干凈時，可選用與工作油液相同黏度的清洗油；如系統(tǒng)內(nèi)不干凈，可選用黏度稍低的清洗油清洗。清洗油應(yīng)與遼寧升降機系統(tǒng)工作介質(zhì)、所有密封件的材質(zhì)相容。Selection of cleaning oil: when the system pipeline, oil tank cleaner, you can choose to work with the same viscosity oil cleaning oil; if the system is not clean, you can choose a slightly lower viscosity oil cleaning. The cleaning oil shall be compatible with the working medium of the lift system in Liaoning and the material of all seals.

2.加熱清洗油：熱油能使遼寧升降機系統(tǒng)內(nèi)附著物容易游離脫落，一般需加熱至50～60℃，清洗壓力為0.1～0.2MPa，清洗油流量應(yīng)盡可能大些，以利于帶走污物。Cleaning oil: oil heating can make Liaoning elevator system attached material easy to free fall, generally need to be heated to 50 to 60 DEG C, cleaning pressure is 0.1 ~ 0.2MPa, the cleaning of oil flow should be as large as possible, in order to take away the dirt.

3.安裝濾油器：在遼寧升降機清洗回路中，進油口安裝50～100m的粗濾油器，回油口安裝10～50m的精濾油器。開始時粗濾，沖洗一段時間后逐步改用網(wǎng)眼細的濾油器，進行分次過濾。Install oil filter: in the Liaoning elevator cleaning circuit, the oil inlet is installed 50 ~ 100m crude oil filter, back to the oil port installation of 10 ~ 50m fine oil filter. At the beginning of coarse filter, a period of time after washing and gradually replaced by oil filter mesh fine, for filtering.

4.應(yīng)使遼寧升降機液壓泵間歇運轉(zhuǎn)：為使清洗效果好，應(yīng)使液壓泵轉(zhuǎn)轉(zhuǎn)、停停。在清洗過程中應(yīng)用木錘輕輕敲擊油管數(shù)次，以促使污物盡快脫落，管路的彎曲和焊接部位要多錘擊。Liaoning should make the lift pump intermittent operation: to make good cleaning effect, should make the hydraulic pump stop, stop. In the process of cleaning the use of wood hammer percussion tubing several times, so as to facilitate the removal of dirt as soon as possible, the pipe bending and welding parts to hammer.

5.確保清洗液流動為紊流狀態(tài)：為了有效的清洗遼寧升降機，清洗液流動必須成為紊流狀態(tài)；否則，清洗液應(yīng)增加流量，升高溫度，降低黏度。小流量室溫下清洗，一般效果較差。To ensure that the cleaning fluid flow into a turbulent state: in order to effectively clean the lift in Liaoning, cleaning fluid flow must become turbulent state; otherwise, the cleaning fluid should increase the flow rate, increase the temperature, reduce viscosity. Small flow room temperature cleaning, the general effect is poor.