Many freeze-drying factories arrange production at full capacity all year round, but lack standardized equipment maintenance plans. Operators only deal with faults after breakdown, which often leads to sudden production suspension. Once the production line stops, raw materials in the machine may be scrapped, bringing double losses of materials and time.
Our technical service team sorts out a complete maintenance checklist according to equipment structure. Daily items include sealing strip inspection, condensate cleaning and abnormal noise monitoring of pumps. Regular maintenance covers vacuum pump oil replacement, refrigeration pipeline inspection, sensor calibration and control circuit inspection. We classify maintenance content into daily, weekly, monthly and annual standards for convenient management.
The vacuum system and refrigeration system are the core of freeze dryers. Aging of vacuum oil, internal pollution of pipelines and refrigerant leakage are common hidden troubles. Timely standardized maintenance can prevent gradual performance attenuation, avoid longer drying cycle and rising energy consumption.
We can provide remote technical guidance and on-site maintenance service support for global customers. Establishing equipment maintenance archives to record each inspection and component replacement history helps predict component aging trend and arrange spare parts in advance.
A complete maintenance plan is an important investment to protect production capacity. Stable equipment operation reduces unexpected loss and ensures on-time delivery of orders to overseas clients.
