What are the physical detection methods of engine cylinders

The purpose of internal combustion engine cylinder inspection is to determine the degree of wear between the piston ring and the cylinder and the sealing between the cylinder and the piston, the valve and the valve seat, and the cylinder liner. During operation, due to wear, ablation, gluing, carbon deposits and other reasons, the technical condition of the cylinder piston assembly deteriorates, resulting in poor cylinder sealing and reduced engine power and economy. Today, the staff choose to use an endoscope to perform real-time on-site inspection of the engine cylinder piston to solve the problem in a timely manner.

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The general inspection of the cylindter requires the disassembly of the entire engine, which is time-consuming and labor-intensive. Without disassembling the engine, the internal condition of the cylinder can be detected on site in real time, using an endoscope to detect, the lens is directly inserted into the cylinder, the internal condition of the cylinder can be transmitted to the screen through the lens, and other parts of the engine can also be monitored. Develop a maintenance plan on the spot.

　　 The cause of engine cylinder rupture damage

　　 1. Due to the uneven temperature of the working environment, thermal stress is caused, and the weak link is broken due to insufficient rigidity.

2.There are also cracks due to long-term fatigue.

Encoder|Transmitter|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

3. In winter, the coolant is not drained, resulting in freeze cracking.

　　 4. When the engine is overheated, sudden addition of coolant will cause it to burst.

　　 5. Severe impact and collision may occur during operation or operation.

　　 6. Excessive tightening of screws or improper operation, etc.