According to the causes of hydraulic system failure, it can be roughly divided into three categories: (1) abnormal pressure value. In order to effectively monitor the operation of the hydraulic system, a lot of pressure test points are reserved during the pipeline design, and the pressure gauge is installed to monitor the detection points. By comparing with the normal values, the hydraulic components with abnormal pressure can be found in time. Pressure loss is: pressure loss along the path, partial pressure loss. When the pressure is overloaded, the relief valve overflows. When the relief valve is not working properly, the system pressure cannot be guaranteed normally, which requires us to effectively monitor the operation of the hydraulic system; (2) the flow rate is abnormal. When the hydraulic system is in operation, the oil output from the hydraulic pump enters the hydraulic cylinder to force the seal volume formed by the cylinder and the piston to increase, resulting in movement of the piston (or hydraulic cylinder). Its speed of movement is related to the flow into the hydraulic cylinder. So first check to see if there is any leak in the connection in the working system. By adjusting the throttle valve, the speed regulating valve and the variable pump variable mechanism one by one according to the schematic diagram, the speed range value of the actuator is observed, and then compared with the design value to determine; (3) the operation is abnormal. The abnormal reaction of the work is that the action of the actuator is largely different from the predetermined one, and the work process is accompanied by vibration, noise, high working temperature, and large hydraulic shock. Perform a switching test on each of the reversing valves to see if the action of each actuator is normal, and then find the abnormality, then check the execution sequence and stroke control to find the fault.as more information ,please contact : www.nkbaler.com
The convenience, control function and low failure rate of the straw baler control system also determine the packaging operation efficiency. The production of the straw baler is inseparable from the function of the oil cylinder. The function of the oil cylinder determines the stability of the straw baler.
To ensure the production function of the product, we must choose the exquisite manufacturer of the cylinder making process. Straw baler production efficiency directly affects the factors: packaged model specifications, different models of different output values, different specifications directly determine the productivity of the baler. The production efficiency of the conventional straw baler is higher than that of the outlet with the door.
The straw baler adopts hydraulic transmission, with reasonable design, compact structure and reliable hydraulic function. It has high work efficiency, low energy consumption, simple installation and operation, safe and reliable operation, strong adaptability to work environment and low price. It has the characteristics of small volume, light weight, small motion inertia, low noise, smooth motion and sensitive operation.
Nick machinery Hydraulic machinery is a company that produces straw balers, waste paper balers, waste plastic balers and other machinery and industrial equipment. The company covers a large area with a large number of standardized large-scale plants. The factory attaches great importance to scientific concepts and dares to innovate. It relies on a pragmatic style and the word-of-mouth of users to rapidly develop and rise, and firmly adhere to the foundation, and is in a good position in the same industry.
6. Regularly check the ventilation holes on the back cover of the hydraulic baler touch screen to keep the ventilation holes open.