Quantity: 

Suitable for 75–80 dental comprehensive treatment units.

Equipment Use: 

This pressure workstation serves as the power source for the high-speed turbine dental handpiece and the low-speed pneumatic motor handpiece when performing dental treatment procedures such as tooth drilling. 

Operating Conditions:

Environmental Conditions: 

1. Ambient temperature: 5°C – 40°C;
   
2. Relative humidity: ≤ 70%;
   
3. Atmospheric pressure: 86 – 106 kPa;
   
4. Ventilation rate: ≥ 0.20 m³/s;
   

Power Supply Conditions: 

1. Rated voltage: AC 380 V ±10%;
   
2. Frequency: 50 Hz;
   
3. Rated power: 20 kW;
   
4. Noise level: ≤ 85 dB; 4.1.2.5 Air tank capacity: 0.6 m³.
   
   

Technical Specifications: 

1. Oil-free piston-type V-shaped 4-cylinder air compressor unit; motor speed: ≥ 1400 r/min; motor power: 2 kW.
   
2. Six compressor units are operated in parallel; the air production rate at a workstation pressure of 0.6 MPa is 2880 L/min; equipped with a 600 L air storage tank, capable of supporting up to 75–80 dental comprehensive treatment units.
   
3. Starting pressure: 0.5 MPa; stopping pressure: 0.75 MPa.
   
4. The four motors start sequentially in time-sharing mode to reduce starting current.
   
5. The Siemens PLC Intelligent Control System, when integrated with the Intelligent Management System, enables individual start/stop control for each motor, allows for rotational operation, and facilitates mutual backup functionality, ensuring that each motor operates for the same duration and thereby extending its service life.
   
6. The Siemens touchscreen (7-inch) allows for independent control of the equipment's operating status, as well as viewing real-time operational parameters and fault codes.
   
7. One-touch switching between Intelligent Mode and Manual Mode: in the event of a control system failure, the system can be swiftly switched to Manual Mode to ensure the workstation continues operating while awaiting rescue without disrupting outpatient services.
   
8. Equipped with a Q-P-S high-precision filter that effectively removes most dust, oil, and moisture.
   
9. The inner wall of the air storage tank features an silver-ion antibacterial coating, which effectively inhibits the growth and proliferation of bacteria within the tank, achieving a bacterial inhibition rate of up to 99.7%.
   
10. Remote monitoring module: enables real-time tracking of the equipment's operating status, ensuring optimal and reliable equipment performance.
    
11. Integrated design with a sleek and professional appearance.
    
12. Product dimensions: Main unit: 195 × 85 × 120 cm; Air storage tank: 72 cm × 85 cm × 225 cm.
    

Configuration List:

Compressor unit  :V-shaped 4-cylinder-Six units

PLC control system  :Intelligent control-1 set

Chassis frame  :Aluminum, sheet metal-1set

Air storage tank  :600L-1

Safety valve  :1 inch-1

Pressure gauge  ：1

High-pressure pipes：1 inch-2