液壓升降平臺的液壓油流經各類液壓閥時不可避免的存在著壓力損失和流量損失，這一部分的能量損失在全部能量損失中占有較大的比重。在此，液壓升降平臺廠家給您介紹一下影響升降平臺的工作效率的四大因素。When the hydraulic pressure of the hydraulic lifting platform flows through all kinds of hydraulic valves, the pressure loss and flow loss are inevitable. Here, the hydraulic lifting platform manufacturers to introduce you to the impact of the efficiency of the lifting platform of the four factors.

1.合理選擇液壓器。液壓升降平臺調整壓力閥的壓力也是降低功率損失的一個重要方面。流量閥按系統中流量調節(jié)范圍選取并保證其最小穩(wěn)定流量能滿足使用要求，壓力閥的壓力在滿足液壓設備正常工作的情況下，盡量取較低的壓力。Reasonable choice of hydraulic device. Hydraulic lifting platform to adjust the pressure valve pressure is also an important aspect to reduce power loss. Flow valve in accordance with the system to adjust the scope of flow control and ensure that the minimum stable flow can meet the use requirements, the pressure valve pressure to meet the normal operation of hydraulic equipment, try to take a lower pressure.

2.合理選擇液壓油。液壓貨梯的液壓油在管路中流動時，將呈現出黏性，而黏性過高時，將產生較大的內摩擦力，造成油液發(fā)熱，同時增加油液流動時的阻力。當黏性過低時，易造成泄漏，將降低系統容積效率，因此，一般選擇黏度適宜且黏溫特性比較好的油液。Reasonable choice of hydraulic oil. When the hydraulic oil in the pipeline will flow in the pipeline, it will show the viscosity, and the viscosity is too high, will produce a larger internal friction, resulting in oil heating, while increasing the resistance of oil flow. When the viscosity is too low, easy to leak, will reduce the volume of the system efficiency, therefore, the general choice of viscosity and viscosity temperature characteristics of good oil.

3.另外，當液壓貨梯的油液在管路中流動時，還存在著沿程壓力損失和局部壓力損失，因此液壓升降平臺設計管路時盡量縮短管道，同時減少彎管。In addition, when the hydraulic cargo ladder oil flow in the pipeline, there is also the pressure loss along the way and the local pressure loss, so the hydraulic lifting platform designed to shorten the pipeline pipeline, while reducing the elbow.

4.保證液壓升降平臺工作環(huán)境的電壓穩(wěn)定。電壓不穩(wěn)定會燒壞操作箱里面的各類電器元件，是升降設備無法收到控制，其次是頻繁的電壓不穩(wěn)定會直接燒壞動力單元中的電機，電機燒毀導致的后果是非常嚴重的，會導致壓力瞬間降低，導致事故的發(fā)生。Ensure the voltage stability of the hydraulic lifting platform. All kinds of electrical components, voltage instability will burn out the operation box, lifting equipment is unable to receive the control, followed by frequent voltage instability will burn out the motor directly in power unit, the motor burned consequence is very serious, will cause the pressure decrease, leading to the occurrence of the accident.