Manufacturer of power unit oil tank: Hydraulic power unit oil tank

Generally speaking, fuel tanks can be divided into three types: integral fuel tanks, dual-purpose fuel tanks, and independent fuel tanks. The manufacturer of the power unit fuel tank will explain the application of these three types of fuel tanks to everyone.

Manufacturer of power unit oil tank: 1. The integral oil tank refers to the oil tank formed in the hydraulic system or machine components.

Manufacturer of power unit oil tank: 2. Dual purpose oil tank refers to the ordinary oil tank used for hydraulic oil and other purposes in the machine.

Manufacturer of power unit fuel tank: 3. Independent fuel tank is the most widely used type of fuel tank, commonly used in industrial production equipment, generally made in rectangular, cylindrical, and fuel tank shapes. Can be found through a computer

This design uses an independent cylindrical fuel tank because making the fuel tank into a cylinder of the same material quantity can achieve the maximum volume, and the shape of the motor is generally cylindrical. After connecting the motor to the oil tank, its shape should be relatively regular, beautiful, and uniform. The motor and oil tank should be placed horizontally, and the cylindrical busbar should be parallel to the ground. In order to facilitate replacement and impurity discharge, a drain groove should be installed at the bottom of the inner wall of the cylindrical fuel tank.

Power unit oil tank manufacturer: common hydraulic system faults

The pollution, leakage, hydraulic shock, vibration, and noise of hydraulic systems are key factors in the design and use of universal hydraulic power devices, which have a significant impact on the design quality, operational efficiency, and effectiveness of hydraulic stations.

Pollution control: Various particulate pollutants in the oil can cause blockage of the slide valve in the clearance, leading to blockage of the damping or throttling holes in hydraulic components, resulting in component failure and other issues. Research data shows that over 80% of hydraulic system failures are caused by hydraulic oil, and different pollution modes and forms have different hazards to hydraulic systems. Therefore, pollution control is very important.

Leakage: If the oil exceeds the boundary for some reason, it will flow into other chambers or outside the system that should not go, which is called leakage. Internal leakage refers to the leakage from the high-pressure chamber to the low-pressure chamber of a component, while external leakage refers to the leakage from the component or pipeline to the outside. According to different leakage mechanisms, there are various forms such as gap leakage, porous leakage, adhesive leakage, and dynamic leakage.

Hydraulic shock: In hydraulic systems, the damping fluctuation process of rapid alternating pressure rise and fall caused by certain reasons is called hydraulic shock. Hydraulic shock causes the instantaneous pressure of the system to be many times higher than normal pressure, often damaging and destroying hydraulic components, pipelines, and sealing devices, resulting in system vibration and noise.

And vibration and noise: are two common phenomena that occur during the operation of hydraulic devices. Vibration is an inherent characteristic of elastic objects, and noise comes from vibration. The vibration of acoustic noise is called the sound source, so the control of noise is reduced to the control of vibration. Except for some hydraulic equipment that works on the principle of vibration, the vibration of hydraulic systems is harmful in most cases, which can affect the performance and service life of the host and system. Noise not only causes hearing loss, but also distracts the attention of operators, may drown out alarm signals, and cause personal and equipment accidents. With the high pressure and high speed of hydraulic systems, the control of vibration and noise has become increasingly important. This is also an issue that should be noted in the design of hydraulic power sources. In addition, the design of the fuel tank is also a very important issue. In addition to storing hydraulic oil, the oil tank also plays a role in dissipating oil heat, escaping air, settling impurities, and separating moisture.