Industrial Rotary Screw Compressor

Industrial Rotary Screw Compressor

In manufacturing and industrial facilities—from automotive assembly lines and metal fabrication shops to packaging plants and chemical processing facilities—compressed air is the “fourth utility,” powering everything from pneumatic tools and conveyor systems to automated machinery.
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Technical Parameters

Industrial Rotary Screw Air Compressor: Heavy-Duty Air Supply for Manufacturing and Production

 

In manufacturing and industrial facilities-from automotive assembly lines and metal fabrication shops to packaging plants and chemical processing facilities-compressed air is the "fourth utility," powering everything from pneumatic tools and conveyor systems to automated machinery. Conventional reciprocating compressors often struggle to meet the continuous air demands of industrial operations, requiring frequent downtime for cooling and maintenance. For a car manufacturing plant running 24/7, a compressor that fails or cycles on/off frequently can disrupt production lines, leading to costly delays and missed deadlines. The Industrial Rotary Screw Air Compressor is designed to address these challenges, delivering continuous, reliable compressed air with the durability to handle the rigors of industrial use.

 

The core advantage of this compressor is its rotary screw design, which enables continuous operation without the frequent stops and starts of reciprocating models. Unlike reciprocating compressors that use pistons to compress air (leading to pulsating output and overheating), rotary screw compressors use two interlocking rotors that trap and compress air as they turn. This design produces a steady, pulsation-free air flow and generates less heat, allowing the compressor to run continuously for hours or even days. For a metal fabrication shop using pneumatic grinders and welders throughout the workday, this continuous operation ensures tools never run out of air, keeping workers productive and projects on schedule.

 

Heavy-duty construction ensures the compressor can withstand the harsh conditions of industrial environments. The airend and rotor components are made from hardened steel that resists wear from continuous use, while the exterior housing is constructed from corrosion-resistant metal with a powder-coated finish-protecting against dust, oil, and chemical vapors common in manufacturing plants. The compressor's cooling system (often a combination of oil cooling and air cooling) is oversized to handle the heat generated during continuous operation, preventing overheating even in hot factory environments. For a chemical processing plant where the compressor is exposed to corrosive fumes, this durability means minimal maintenance and a long service life of 10–15 years with proper care.

 

Easy maintenance and serviceability are key for industrial facilities with limited downtime. The compressor features accessible service panels that allow maintenance staff to quickly reach filters, oil reservoirs, and cooling systems. Many models use spin-on oil filters and air filters that can be replaced in minutes, while the oil system is designed for long service intervals (often 5,000–10,000 operating hours) to reduce maintenance frequency. For a packaging plant running three shifts daily, this means maintenance can be performed during scheduled breaks without disrupting production, reducing downtime and maximizing productivity.

 

Versatility across industrial applications makes this compressor a flexible solution for diverse needs. It is available in a range of air flow capacities, from small units that power a few tools to large, modular systems that supply air to entire factories. The compressor can be paired with additional equipment like air dryers, filters, and storage tanks to deliver clean, dry air tailored to specific applications-such as oil-free air for food packaging or moisture-free air for electronics manufacturing. For a multi-purpose manufacturing plant producing both metal parts and plastic components, this adaptability means one compressor system can support all air-powered equipment, reducing capital investment and simplifying operations.

 

Reliable performance translates to long-term cost savings for industrial operators. The continuous operation reduces downtime and lost productivity, while the durable construction minimizes repair costs and replacement frequency. The steady air flow also improves the efficiency of pneumatic tools and machinery, reducing wear on equipment and extending their lifespan. For an automotive assembly plant, the combination of reduced downtime, lower maintenance costs, and improved tool efficiency can result in six-figure savings over the compressor's lifespan.

 

For industrial facilities dependent on compressed air, the Industrial Rotary Screw Air Compressor is the backbone of productive operations. It delivers continuous, reliable air supply with the durability and flexibility to meet the demands of manufacturing, fabrication, and processing industries. Whether you're powering a single workshop or an entire factory, this compressor ensures your operations run smoothly and efficiently.

 

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Item

Model-1

Model-2

Model-3

Model-4

Power (KW)

5.5

7.5

11

15

Power (HP)

7.5

10

15

20

Air Displacement (m³/min)

0.75

1.1

1.5

2.3

Air Displacement (CFM)

27

39

53

81

Discharge Pressure (MPA)

0.8

0.8

0.8

0.8

Air Tank (L)

300

300

300

500

Voltage & Frequency (V/ph/Hz)

380/3/50

380/3/50

380/3/50

380/3/50

Weight (KG)

410

425

475

540

Dimensions (mm)

19007001300

19007301520

19007001630

20008001800