攪拌車(chē)的液壓泵吸油口應安裝粗濾器,吸油口應與油箱底部有一定距離; 攪拌車(chē)出油口應安裝高壓精濾器,過(guò)濾效果應滿(mǎn)足系統工作要求,防止污染。 物料堵塞引起的液壓系統故障; 過(guò)濾網(wǎng)應安裝在攪拌車(chē)的液壓油箱隔板上,以去除回油過(guò)濾器未過(guò)濾的雜質(zhì)。
The oil suction port of the hydraulic pump of the mixer truck should be installed with a coarse filter, and the oil suction port should be a certain distance from the bottom of the oil tank; High pressure fine filter shall be installed at the oil outlet of the mixer truck, and the filtering effect shall meet the working requirements of the system to prevent pollution. Hydraulic system failure caused by material blockage; The filter screen shall be installed on the diaphragm of the hydraulic oil tank of the mixer truck to remove the unfiltered impurities of the oil return filter.
攪拌車(chē)的液壓缸上應安裝金屬保護圈,防止污物帶入缸內,防止泥水和光輻射侵蝕液壓缸造成泄漏; 液壓元件安裝前應檢查、清洗內鐵。 灰塵和雜質(zhì); 定期檢查液壓油,一旦油液變質(zhì)、起泡、沉淀、油水分離等,應立即清洗系統并換油。
A metal protective ring shall be installed on the hydraulic cylinder of the mixer truck to prevent dirt from entering the cylinder and prevent leakage caused by muddy water and light radiation erosion of the hydraulic cylinder; Check and clean the inner iron before installing the hydraulic components. Dust and impurities; Check the hydraulic oil regularly. Once the oil deteriorates, bubbles, precipitates, oil-water separation, etc., clean the system and change the oil immediately.
新油加入攪拌車(chē)油箱前,應先靜置過(guò)濾后再加入。 必要時(shí)可設置中間油箱,用于新油的沉淀和過(guò)濾。
Before the new oil is added into the oil tank of the mixer truck, it should be filtered before adding. If necessary, an intermediate oil tank can be set for sedimentation and filtration of new oil.
避免“高檔低速”駕駛,這使得油料不完全燃燒,從而積累在油管內形成油泥。一定不要長(cháng)時(shí)間的怠速運轉和低速行駛,這樣是 容易使得油料不完全燃燒,積累形成碳層。使用純凈度和品質(zhì)達標的油料,油料的純度高,是的油料能夠快速充分的燃燒,這樣就會(huì )減少油泥的生成量。因此,使用匹配的小型混凝土攪拌車(chē)油料顯得十分有必要了。
Avoid "high-grade and low-speed" driving, which makes the oil incomplete combustion, thus accumulating in the oil pipe to form sludge. Do not idle for a long time and drive at a low speed, which is easy to cause incomplete combustion of oil and accumulation of carbon layer. Use the oil with purity and quality up to standard. The purity of the oil is high. Yes, the oil can burn quickly and fully, which will reduce the amount of sludge. Therefore, it is very necessary to use matching small concrete mixer oil.
在使用操作過(guò)程中避免單向閥堵死。這樣會(huì )引起箱殼內溫度升高,油氣排放不出去,從而殼內壓力升高潤滑油消耗增加。定期做檢查,有些易耗件須更換,比如及時(shí)更換失效油封,有些油封老化而失去彈性。拆裝或者更換部件時(shí)各類(lèi)油管接頭密封。經(jīng)常拆裝,容易滑絲斷扣而松脫,導致滲油。
Avoid blocking the check valve during use and operation. This will cause the temperature in the tank shell to rise and the oil and gas will not be discharged, so the pressure in the shell will rise and the lubricating oil consumption will increase. Check regularly, and some consumables need to be replaced, such as replacing the invalid oil seal in time. Some oil seals are aging and lose elasticity. Solve the sealing of various oil pipe joints when disassembling or replacing parts. Often disassembled, it is easy for the sliding wire to break and loosen, resulting in oil leakage.
避免攪拌車(chē)輪轂甩油,車(chē)輪轂軸承及腔內潤滑油脂過(guò)多,質(zhì)量不良及老化失效。小型混凝土攪拌車(chē)制動(dòng)過(guò)于頻繁導致輪轂溫度過(guò)高。
Avoid oil spilling from the mixer wheel hub, excessive lubricating grease in the wheel hub bearing and cavity, poor quality and aging failure. Too frequent braking of small concrete mixer leads to excessive hub temperature.
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