Technical Parameters (can be measured at an ambient temperature of +5 to +35 °C)

• The equipment operation control system is PLC controlled, and can process over 9 set programs. The touch screen is Mitsubishi or other international brands according to customer requirements.
• Temperature control: Temperature control is carried out using PID to control the SSR switch, and a K type double protective shell thermocouple as the temperature sensor. When the temperature is 5℃ over the set value, it will stop heating and sound an alarm.
• Security function: It features an over-temperature protection over the heating period, vacuum alarm, nitrogen pressure alarm, compressed air pressure alarm, cooling water flow alarm, fan overload alarm, emergency stop button, and leakage protection.
• The total weight of the equipment is less than 2500Kg.
• Vacuum pumps and pipes are supplied by the manufacturer. Vacuum pump used from Becker or other international brands. Users need to take into consideration any corrosion damage, and place a filter device at the port to prevent an oil return.
• The program controls the quantitative nitrogen charge after a specific interval, and will automatically run after the program has been set.
• Users can freely adjust the vacuum degree and temperature, and automatically maintain them under a specific temperature and vacuum degree range.
• The equipment control system is PLC controlled with a uniform temperature and trusted vacuum system. When the temperature rises to the set value, the device will begin counting. When the time reaches the set value, the device will stop heating and maintain a vacuum state. The process is password protected, and the PLC system automatically collects and records temperature and vacuum data during the drying process.
• The vacuum pump is automatically controlled using a digital vacuum gauge.
• The rubber sealing ring on the vacuum box door ensures an excellent oil and heat resistance. The ring will not fall off, and is easy to replace.
• The box interior and exterior both have heating tubes. 4 tube sets are controlled using an independent thermocouple and PID control unit. A fan inside ensures an interior uniform temperature, and the thermocouple at the fan circulation detects temperature at atmospheric pressure.
• We provide equipment operation, maintenance and other instructions, as well as common error analysis instructions.
• The warranty period of the equipment is one year, and the normal service life is more than 12 years.
• We provide common wearing parts such as the sealing ring, heating tube and button switch.
• Provide a list of common spare parts for the equipment (including model, quantity, manufacturer, etc.).
• Equipment utilization rate ≥99%