Capacity: 

Suitable for use with 90–100 dental comprehensive treatment units.

Equipment Use:

Used as the power source for the high-speed turbine dental handpiece and the low-speed pneumatic motor handpiece during 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: ≥ 0.50 m³/s;
   
5. Machine room area: ≥ 15 m²;
   
   

Power Supply Conditions:

1. Rated voltage: AC 380 V ±10%;
   
2. Frequency: 50 Hz;
   
3. Rated power: ≤ 24.4 kW;
   
4. Noise level: ≤ 84 dB;
   
5. Air tank capacity: 1 m³ air storage tank.
   
   

Technical Specifications :

1. Oil-free piston-type V-shaped 4-cylinder air compressor unit; motor speed: ≥ 1400 r/min; unit air output: ≤ 3000 L/min (0.6 MPa).
   
2. Modular design featuring four parallel-connected compression pumps, with each pump serving as a backup for the others.
   
3. Starting pressure: 0.5 MPa; stopping pressure: 0.75 MPa.
   
4. 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 provides mutual backup functionality, ensuring that each motor operates for the same duration and thereby extending its service life.
   
6. Integrated design with an elegant and professional appearance.
   
7. 1 m³ air storage tank equipped with a safety valve, holds a pressure vessel operating license, and features an automatic drainage function.
   
8. Equipped with a Q-P-S high-precision filter that effectively removes most dust, oil, and moisture.
   
9. Includes a remote monitoring module, enabling real-time monitoring of the equipment's operating status and ensuring the proper and safe operation of the equipment.
   
10. Air storage tank specifications: Volume: 1 m³; Design pressure: 0.84 MPa; Color: White; Height: ≤ 2200 mm; Diameter: ≤ 800 mm; Weight: ≤ 225 kg; Outlet pipe diameter: DN40
    

Configuration List:

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

PLC control system  :Intelligent control-1 set

Chassis frame  :Aluminum, sheet metal-1 set

Air storage tank  :1000 liters-1

Safety valve  :1 inch-1

Pressure gauge  :1

High-pressure pipes:1 inch-2

Q1: How many dental units can this large compressor support? 

A: This industrial-grade dental compressor can stably support 90–100 dental comprehensive treatment units. With 4 parallel pump units, 1m³ large air tank and 3000L/min high air output, it is suitable for large dental hospitals and large-scale centralized gas supply.

Q2: Is the compressed air clean and oil-free? 

A: Yes. It adopts a full oil-free piston structure. Equipped with Q-P-S high-precision filters, it removes dust, moisture and impurities effectively, providing clean and hygienic compressed air for dental clinical use.

Q3: What are the advantages of the Siemens PLC control system?

A: It adopts Siemens intelligent PLC system. Four motors support independent start-stop, rotational operation and mutual backup. It balances the working time of each unit, reduces equipment loss and prolongs overall service life.

Q4: Can this equipment maintain stable air pressure? 

A: Yes. The working pressure is 0.5 MPa for start and 0.75 MPa for stop. Sequential starting design reduces current impact and pressure fluctuation, ensuring stable and continuous air supply for dental handpieces.

Q5: Does this machine support remote monitoring and safe operation? 

A: Yes. It is equipped with a real-time remote monitoring module to check equipment operating status anytime. The 1m³ air tank has official pressure vessel certification, safety valve and automatic drainage function for safe long-term operation.

Q6: What are the operating requirements and noise level? 

A: The operating noise is ≤84dB. It works stably at 5°C–40°C and ≤70% humidity. It only requires a machine room above 15㎡ and standard ventilation to maintain efficient operation.