VPS2000 Vacuum Pump Equipment sales to Peru, which is used for transformer vacuum evacuation. The model VPS Vacuum Pump Equipment is a system that combines a variety of vacuum pumps designed to meet the needs of vacuum evacuating applications for vacuum level, pumping speed and gas type. The following is a systematic summary of the vacuum pump equipment:

1. Core Concepts
Improving overall performance by connecting different vacuum pumps in series or parallel to cover a wide range of pressures, from rough vacuum to ultra-high vacuum.
Applications: Semiconductor manufacturing, photovoltaic industry, scientific research experiments (such as particle accelerators), medical devices (MRI), vacuum coating, food packaging and aerospace, etc.

2. Common Pump Types & Combinations
Oil-sealed mechanical pump, used for rough vacuum (1×10³~1×10⁻² Pa), often used as a backing pump.
Roots Pump: mechanical medium vacuum pump (1×10⁻¹~1×10⁻⁴ Pa), which needs to be connected in series with the backing pump to increase the pumping speed.

3. Key points of design and maintenance
Starting the backing pump first, and then start the follow-up pump step by step after reaching the preset pressure to protect the high vacuum pump.
Monitoring system: Vacuum gauges (e.g. Pirani meter, ionization meter) are installed in stages to monitor the pressure in real time.
Maintenance: Regular Replacement of vacuum pump oil, filters, seals.
Cleaning: Pump chamber and cold trap to avoid contaminant accumulation.
Monitoring parameters: temperature, vibration, noise, early warning of potential faults.

4. Special Considerations
Automatic Control: Integrated PLC or computer control to coordinate pump start-stop and pressure adjustment.
Environmental Adaptability: The temperature, humidity and vibration of the installation site must meet the working conditions of the pump.
Data Logging: Operational log analysis, predicting maintenance intervals, and reducing downtime.

The design of VPS Vacuum Pump Machine needs to comprehensively consider the technical parameters and application scenarios, and ensure efficient and stable operation through reasonable selection and maintenance. For complex systems, it is recommended to consult a professional engineer for a customized design.