Low-pressure permanent magnet variable frequency screw air compressor
Model: HL series
Pressure: 0.2-0.5MPa
Power: 37-160kw
Air volume: 8-60m³/min
Weight: 900~6500KG
Dimensions: Please consult customer service
Brand: Desu
The enlarged-design cooling system results in lower rotor outlet temperature and longer oil life
it also reduces system pressure drop and energy consumption,the high-efficiency oil-gas separation system further reduces system pressure drop, effectively lowering energy consumption; it also results in lower oil consumption, reduced maintenance costs, and a longer service life.
Advanced low-pressure screw compressor unit
Advanced asymmetrical rotor profile design, large air volume,low energy consumption; Increased rotor diameter design, male and female screw stiffness are close,better overall strength; Compressor head specially designed for low pressure, no over-compression, more energy-efficient.
High-efficiency motor
High-efficiency motor, ensuring normal operation even in harsh environments;SKF bearings, ensuring an ultra-long motor lifespan;Standard phase sequence protector effectively prevents motor reverse rotation.
Pre-filter
Inlet pre-filter effectively protects internal components and extends product lifespan;
Easy to install and disassemble, reusable.
Intelligent Touchscreen Controller: Built-in intelligent algorithms optimize system load and reduce overall energy consumption; Includes remote control, alarm output, maintenance plans, and network diagnostics; Built-in remote monitoring allows you to track the system's real-time status.
Large rotor and low speed ensure high machine performance;
Larger oil-gas separation equipment ensures oil content at the outlet is ≤2PPM; Clean air source for the low-pressure screw air compressor reduces the frequency of cleaning the texturing machine nozzles and improves the quality of the finished product; Oil cooler heat dissipation area increased by more than 30% to ensure normal operation in summer without overheating;
Independently designed internal pressure ratio of the main unit optimizes the input power ratio;
Intelligent control system automatically adjusts the discharge volume according to customer usage (variable frequency model);
Optional IoT module allows users to monitor the air compressor's operation anytime, anywhere via mobile terminal.Inlet pre-filter effectively protects internal components and extends product lifespan;
Easy to install and disassemble, reusable.
| Technical parameters | ||||||||
| Installed power | Exhaust pressure | Traffic FAD | Exhaust port size | weight | size | |||
| Standard model | Standard model | Standard model | ||||||
| bar(e) | m³min | G thread/DN flange | kg | L/W/H | ||||
| 11-250kw | ||||||||
| 11 | 4 | 3.2 | G1 | 500 | 1300980/1220 | |||
| 11 | 5 | 2.8 | G1 | 500 | 1300980/1220 | |||
| 15 | 4 | 4.2 | G1 | 550 | 1300980/1220 | |||
| 15 | 5 | 3.6 | G1 | 550 | 1300N980/1220 | |||
| 18.5 | 4 | 4.5 | G112 | 700 | 140011100/1450 | |||
| 18.5 | 5 | 4.2 | G112 | 700 | 1400/1100/1450 | |||
| 22 | 4 | 6.2 | G112 | 800 | 140011100/1450 | |||
| 22 | 5 | 5.8 | G112 | 800 | 140011100/1450 | |||
| 30 | 4 | 8.5 | G112 | 850 | 1400/1100/1450 | |||
| 30 | 5 | 7.5 | G112 | 850 | 1400/1100/1450 | |||
| 37 | 4 | 10.3 | G212 | 1600 | 2100/1440/1650 | |||
| 37 | 5 | 9.5 | G212 | 1600 | 2100/1440/1650 | |||
| 45 | 4 | 12.2 | G212 | 1650 | 2100/1440/1650 | |||
| 45 | 5 | 11.5 | G212 | 1650 | 2100/1440/1650 | |||
| 55 | 4 | 15.5 | DN65 | 2350 | 24501700/1765 | |||
| 55 | 5 | 14.5 | G212 | 1700 | 2100/1440/1650 | |||
| 75 | 4 | 20.5 | DN80 | 2800 | 2600/1900/1890 | |||
| 75 | 5 | 19.5 | DN65 | 2400 | 2450/1700V1765 | |||
| 90 | 4 | 24.5 | DN80 | 2800 | 26001900/1890 | |||
| 90 | 5 | 23.0 | DN80 | 2800 | 2600/1900/1880 | |||
| 110 | 4 | 28.0 | DN80 | 2900 | 2600/1900/1890 | |||
| 110 | 5 | 27.5 | DN80 | 2900 | 2600/1900/1890 | |||
| 132 | 4 | 38.0 | DN100 | 4000 | 325021002200 | |||
| 132 | 5 | 35.0 | DN100 | 4000 | 3250121002200 | |||
| 160 | 4 | 47.0 | DN125 | 5500 | 3550/2300/2300 | |||
| 160 | 5 | 42.0 | DN100 | 4400 | 3250/2100/2200 | |||
| 185 | 4 | 52.0 | DN125 | 5800 | 35502300/2300 | |||
| 185 | 5 | 45.0 | DN125 | 5800 | 3550/2300/2300 | |||
| 200 | 4 | 57.0 | DN125 | 6000 | 3550/2300r2300 | |||
| 200 | 5 | 51.5 | DN125 | 8000 | 3550/2300/2300 | |||
| 220 | 4 | 82.0 | DN125 | 8000 | 4300/2300/2430 | |||
| 220 | 5 | 55.0 | DN125 | 8000 | 4300/2300/2430 | |||
| 250 | 4 | 65.0 | DN125 | 8500 | 4300/23002430 | |||
| 250 | 5 | 61.0 | DN125 | 8500 | 4300/2300/2430 | |||
| *Our company is committed to continuous product improvement and reserves the right to make design changes. Configuration or parameter changes will not be notified separately. | ||||||||