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How to solve the hydraulic system failure of hydraulic tile machine during production

As the core equipment of the modern tile manufacturing industry, the stability and reliability of the hydraulic system of the hydraulic tile machine directly affect the production efficiency and product quality. In the actual production process, the hydraulic system may encounter a variety of faults, such as pressure fluctuations, vibrations, noise, and liquid leakage. These problems will not only hinder the normal operation of the equipment, but also may cause significant production losses. Therefore, it is particularly important to quickly and effectively handle hydraulic system failures.

Diagnosis of hydraulic system failures
Before solving hydraulic system failures, accurate fault diagnosis is the top priority. The diagnosis process usually covers the following steps:
Fault phenomenon observation: The operator needs to carefully observe the performance of the hydraulic system during failure, including pressure fluctuations, vibrations, noise, and oil leakage. These performances are important bases for fault diagnosis.
Cause analysis: Based on the observed phenomena, combined with the structure of the hydraulic system and its working principle, analyze the possible causes of the failure. For example, pressure instability may be caused by hydraulic pump damage, overflow valve failure, or leakage inside the system.
Troubleshooting: After determining the possible cause of the failure, the hydraulic system needs to be thoroughly investigated. This includes checking the working status of key components such as hydraulic pumps, relief valves, control valves, and the sealing of connections such as oil pipes and joints.

Solution strategies for hydraulic system failures
For various possible faults in hydraulic systems, the following solutions can be used for reference:
Solutions for unstable pressure:
Hydraulic pump inspection: Ensure that the hydraulic pump is operating normally without damage or wear. If necessary, replace the damaged hydraulic pump in time.
Relief valve adjustment: Check and adjust the set pressure of the relief valve to ensure that it can stably control the system pressure.
Leakage detection: Check the connection parts such as oil pipes and joints in the system to ensure that there is no leakage. If leakage is found, replace the seals or repair the connection parts in time.

Solutions for vibration and noise:
System cleaning: Clean the hydraulic system regularly to remove impurities and contaminants in the oil to reduce the risk of wear and blockage of hydraulic components.
Hydraulic oil replacement: Select the appropriate hydraulic oil and replace it regularly to maintain the cleanliness and performance of the oil.
Control valve inspection: Ensure that the control valve is operating normally without jamming or damage. If necessary, replace the damaged control valve in time.

Solutions to leakage problems:
Replacement of seals: Check and replace aged or damaged seals to ensure the sealing performance of the system.
Repair of connections: Repair or replace connections such as oil pipes and joints to ensure their sealing.
System pressure adjustment: Avoid damage or leakage of seals due to excessive system pressure, and adjust the system pressure appropriately according to actual needs.

Preventive measures
To reduce the incidence of hydraulic system failures, the following preventive measures can be taken:
Maintenance enhancement: Regular maintenance of the hydraulic system, including system cleaning, replacement of hydraulic oil and seals, etc.
Operation skill improvement: Operators should have the corresponding professional knowledge and operation skills to respond quickly when equipment fails and take effective measures to deal with it.

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