升降貨梯漏油有兩種情況：內(nèi)漏和外漏。內(nèi)漏是由于油缸和升降貨梯支架組合連接在一起的，出現(xiàn)內(nèi)漏時不容易處理，情況比較復雜，需要專業(yè)的技術(shù)人員進行檢修或者更換，我們可以找市場上比較專業(yè)的液壓升降貨梯維修售后進行處理。There are two kinds of oil leakage in the lift ladder. The internal leakage is due to the combined oil cylinder and a lifting elevator bracket connected together, inside leakage is not easy to handle, the situation is more complex, need professional technical personnel for maintenance or replacement, we can find the market more professional hydraulic cargo lift maintenance customer service process.

1.液壓升降貨梯的液壓油是在一個密閉的環(huán)境中運行的，油質(zhì)泵站打壓被注入油缸內(nèi)一般的壓力大于等于12pa，液壓油被打壓加油缸的摩擦就會產(chǎn)生熱。發(fā)熱膨脹的油質(zhì)加站泵對液壓油的壓力，若有密封不嚴的話，液壓油便會漏。The hydraulic oil hydraulic cargo lift is running in a closed environment, oil pump pressure is injected into the general pressure cylinder is greater than or equal to 12Pa, the hydraulic oil cylinder friction can be suppressed gas generating heat. The oil pump station and the thermal expansion of the hydraulic oil pressure, if the seal is not strict, the hydraulic oil will leak.

2.液壓升降貨梯中過多的油管和接頭會加大漏油的現(xiàn)象。油管內(nèi)的壓力一般為12pa，而且油路接頭一般用三通和對絲連接，油管內(nèi)壁直徑在9mm左右，而接頭的內(nèi)徑不過7mm。如果油路內(nèi)管過長，接頭多就又加大了漏油的幾率。Excessive oil pipes and joints in the hydraulic elevator will increase the oil leakage. The pressure inside the tubing is generally 12Pa, and the oil circuit is generally connected with the three pass and the wire connection, the inner diameter of the pipe wall is about 9mm, and the inner diameter of the connector is 7mm. If the oil pipe is too long, the joint will increase the chance of oil leakage.

3.液壓升降貨梯設(shè)備長時間的運轉(zhuǎn)，油質(zhì)變化，加上保養(yǎng)修復不嚴格，會使管道內(nèi)壁產(chǎn)生污物，加大油路內(nèi)的壓力。對絲、接頭間的復合墊、密封圈老化也會加大漏油的機會。升降貨梯一般發(fā)生漏油這種原因比較多。Hydraulic cargo lift equipment long time operation, oil changes, maintenance and repair is not strict, will make the pipeline inside wall of dirt, increase oil pressure circuit. On the wire, the composite pad between the joints, seals aging will increase the chance of oil spills. Lift cargo ladder generally occur more reason for oil spills.