升降貨梯http://www.jntr168.com/液壓油缸缸體上設(shè)有進(jìn)出油腔,，導(dǎo)向套設(shè)在活塞腔的一端,，導(dǎo)向套內(nèi)設(shè)密封圈，其特征在于導(dǎo)向套內(nèi)設(shè)有儲油罐,，當(dāng)有液壓油通過內(nèi)密封圈滲漏時,，滲漏處的油液由儲油罐吸存，再通過單向閥返回油缸內(nèi)或通過成都升降機(jī)的缸體上的進(jìn)出油腔直接返回油箱,，從而有效防止液壓油流失,。那么應(yīng)該如何防止油缸被污染呢？
There on cargo lifter hydraulic cylinder out of the oil chamber, located at one end of the guide sleeve piston chamber, equipped with guide sleeve seals, wherein the guide sleeve has a tank, when hydraulic oil seepage through the inner ring when the leak, oil leaks from storage tanks sequestration, and then return to the fuel tank through a one-way valve or by access to Chengdu lift cylinder oil chamber on directly returned to the tank, so as to effectively prevent the loss of hydraulic oil. So how to prevent contamination of the fuel tank is it?

升降貨梯儲油罐吸存了大量液壓油,，降低了油溫,，延長導(dǎo)向套使用壽命。在升降貨梯http://www.jntr168.com/液壓機(jī)的缸蓋上增設(shè)減壓裝置,，減輕密封件間的高壓困油現(xiàn)象,，有效地降低了積聚在密封件之間的壓力，減少高壓高溫的液壓油對密封件造成的損壞,，延長油缸的使用壽命,。
Sequestration cargo lifter tanks a lot of hydraulic oil, reducing the oil temperature and prolong the service life of the guide sleeve. Added on cargo lifter hydraulic cylinder head decompression device, reduce the high pressure seal between the confinement phenomenon effectively reduces the accumulation of pressure between the seal and reduce the temperature of the high-pressure hydraulic oil to seal damage caused by prolonged cylinder life.