How does the cavitation phenomenon of the hydraulic system of the hydraulic waste paper bailer press occur?
1.Oil quality.If the oil has poor foam resistance and is easy to vaporize and form foam,it is easy to cause cavitation.
2.The oil level is too high or too low.If the oil level is too high,the oil is mechanically stirred and the gas is easy to dissolve in the oil; if the oil level is too low,the working pump is easy to absorb air,resulting in insufficient circulating oil flow,which increases the air or water in the oil to form bubbles Probability.
3.The oil is overheated.If the oil temperature is too high,the oil is easy to vaporize,the water evaporates,the foam and air bubbles increase,and the cavitation phenomenon increases.
4.The oil pressure changes frequently.
5.Poor quality of cooling water.
6.Air and moisture invade the oil.The main channel of air intrusion is the lack of sealing at the suction port and pipe joints of the pump,causing air to enter the system.
7.The cooling system is poorly maintained.
8.Conditions of use.The working process of construction machinery is rough,especially the diesel engine,which has a large explosion pressure,which causes a corresponding increase in the lateral percussion force,which causes an increase in cavitation.
The above are several factors that cause the cavitation phenomenon of the waste paper hydraulic bailer press.
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Web:www.nickbaler.net. TEL:86 29 86031588
1. Automatic control mode, install the interlock switch
2. Independently install emergency stop button, which can stop emergency at any time in any state to ensure safety;
3. The pressure plate adopts the guide groove type balance to effectively prevent the tilt;
4. Hook type automatic package turning, easy to install;
5. Quickly lock and loosen the device, install it well and quickly.
Nick Machinery has rich production experience and integrated service. Using our baler can greatly improve work efficiency and reduce human and financial expenditure. Contact us at 86-29-86031588 or https://www.nickbaler.net
The automatic waste paper baler is a completely unmanned operation and is suitable for places with a lot of materials. After the articles are compressed and bundled, they are easy to store and stack and reduce transportation costs. The unique automatic strapping device of the automatic waste paper baler is fast, simple in structure, stable in action, low in failure rate and easy to maintain. The automatic waste paper baler is suitable for waste paper cartons, plastics, fabrics and large garbage disposal places.
The automatic waste paper baler is to increase profit margins for employees, reduce labor, and improve work efficiency.
The automatic waste paper baler production line is composed of the main machine, conveyor, hopper, and air cooling system.
The automatic waste paper baler has stable performance, high cost performance, simple operation and good safety performance. It is suitable for Baler all kinds of waste cardboard, waste paper boxes, waste paper shells, waste paper barrels, waste paper edges, waste plastics, and other waste garbage into blocks to achieve cost saving and convenient transportation.
The shearing machine is suitable for metal recycling processing plants, scrap car dismantling plants, smelting and casting industries, cold shearing, pressing and flanging of various shapes of steel and various metal materials, as well as powdered products, plastics, glass steel, insulation Material and rubber compression molding. Let's take a look at what are the characteristics of the shearing machine?
1. The closed steel plate structure eliminates and reduces any side twisting or bending deformation.
2. The blade design improves productivity, and it is convenient to replace the blade, which can reduce the downtime of mechanical failure and optimize the productivity.
3. PLC hand-automatic control box. It can be installed and replaced manually and automatically. With remote control operation, it can realize remote start, stop and automatic operation.
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5. The hydraulic system adopts advanced cartridge valve or slide valve system control, and implements a hydraulic press with button centralized operation.
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