The high-speed permanent magnet synchronous motor and high-efficiency three-way flow impeller are directly connected for driving, without contact, friction, and lubricating oil, completely eliminating mechanical friction. The impeller adopts a backward bending design and is made of high-strength aluminum/titanium alloy. After CAE analysis, 100% X-ray inspection, and 115% overspeed test, the variable efficiency can reach 95%, ensuring efficient and reliable operation. The fan realizes frequency conversion intelligent control, which can achieve local and remote control. The whole machine adopts a pry mounted structure, with compact layout and convenient installation.
Overall structure of air suspension blower
High speed permanent magnet synchronous motor
·The maximum speed can reach 400000 RPM; 40.000 fault free start stop cycles;
·The motor efficiency can reach over 97%;
·Simple structure and small volume;
·The motor is directly connected to the impeller, with no transmission loss.
Air intake filtration system
·High temperature resistance: up to 60 ℃
·Filter density: F8
·Filtering accuracy: PM2.5
·Filtering efficiency: above 90%
·Replacement cycle: According to the system pressure difference reminder,
·Regular replacement for convenience and safety
High speed variable frequency drive system
·A dedicated drive control algorithm for air suspension permanent magnet synchronous motors,
·Ensure stable motor operation with low power consumption and low starting current;
·The efficiency of the frequency converter is greater than 97%;
·-Working over a wide range of 20~55 ℃;
·Accurate speed control.
Intelligent touch color screen
·On site touch screen adjustment and viewing of device operation status;
·It has multiple anti surge protection functions to ensure the safe operation of the product;
·Provide multiple operating modes, intelligently adjust pressure and flow rate;
·Full lifecycle data storage; Support multiple communication protocols;
·Intelligent cloud system, early warning of operational status; Linkage operation monitoring; Operating environment monitoring.
Siemens S7 PLC control system
·Constant speed mode
·Constant current mode
·Dissolved oxygen mode
·Constant pressure mode
Stable equipment
Automated operation
Simple operation