The host specially developed for low-pressure conditions optimizes the screw profile and internal pressure to improve the efficiency of the host. Adopt the design idea of “large rotor, large bearing, low speed” to reduce noise and vibration, and increase the life and stability of the host. Compared with the atmospheric pressure machine with the same air volume, it can save energy by more than 50%
Description
Single-stage permanent magnet variable speed low-pressure screw air compressor | ||||||||||||
Model | Working pressure | Capacity | Power | Noise | Air outlet pipe diameter | Net weight | Dimensions(mm) | |||||
bar | psig | m3/min | cfm | kW | hp | dB | kg | Length | Width | Height | ||
SLTL-22S | 2.1-3.0 | 30-44 | 1.8-6.5 | 65-228 | 22 | 30 | 62±3 | DN50 | 1330 | 1415 | 1030 | 1330 |
SLTL-37S | 2.1-3.0 | 30-44 | 3.4-11.6 | 119-408 | 37 | 50 | 65±3 | DN65 | 1420 | 1900 | 1200 | 1650 |
SLTL-55S | 2.1-3.0 | 30-44 | 4.6-15.8 | 164-558 | 55 | 75 | 68±3 | DN80 | 2100 | 2160 | 1500 | 1750 |
SLTL-75S | 2.1-3.0 | 30-44 | 6.0-20.5 | 213-723 | 75 | 100 | 68±3 | DN125 | 2700 | 2900 | 1830 | 2000 |
SLTL-90S | 2.1-3.0 | 30-44 | 7.2-24.2 | 253-855 | 90 | 120 | 73±3 | DN125 | 3800 | 2900 | 1830 | 2000 |
SLTL-110S | 2.1-3.0 | 30-44 | 9.6-32.4 | 339-1142 | 110 | 150 | 74±3 | DN125 | 4000 | 2900 | 1830 | 2000 |
SLTL-132S | 2.1-3.0 | 30-44 | 11.3-37.9 | 398-1337 | 132 | 175 | 76±3 | DN125 | 4800 | 2900 | 1830 | 2000 |
SLTL-160S | 2.1-3.0 | 30-44 | 12.8-42.8 | 450-1513 | 160 | 215 | 76±3 | DN150 | 4800 | 3400 | 2050 | 2250 |
SLTS-185S | 2.1-3.0 | 30-44 | 19.1-63.8 | 672-2255 | 185 | 250 | 76±3 | DN200 | 7000 | 4250 | 2280 | 2550 |
SLTS-200S | 2.1-3.0 | 30-44 | 21.0-70.2 | 741-2480 | 200 | 270 | 76±3 | DN200 | 8000 | 4250 | 2280 | 2550 |
Two-stage permanent magnet variable speed low-pressure screw air compressor | ||||||||||||
Model | Working pressure | Capacity | Power | Noise | Air outlet pipe diameter | Net weight | Dimensions(mm) | |||||
bar | psig | m3/min | cfm | kW | hp | dB | kg | Length | Width | Height | ||
SLTL-55T | 4.0-5.0 | 58-73 | 4.3-14.5 | 150-512 | 55 | 75 | 65±3 | DN65 | 3500 | 2160 | 1350 | 1750 |
SLTL-75T | 4.0-5.0 | 58-73 | 5.8-19.5 | 203-689 | 75 | 100 | 68±3 | DN65 | 3750 | 2420 | 1530 | 1720 |
SLTL-90T | 4.0-5.0 | 58-73 | 7.2-24.2 | 252-854 | 90 | 120 | 75±3 | DN80 | 3800 | 3100 | 1830 | 2000 |
SLTL-110T | 4.0-5.0 | 58-73 | 8.2-27.5 | 288-971 | 110 | 150 | 78±3 | DN80 | 4200 | 3100 | 1830 | 2000 |
SLTL-132T | 4.0-5.0 | 58-73 | 10.2-34.5 | 362-1217 | 132 | 175 | 78±3 | DN125 | 5000 | 3500 | 2150 | 2250 |
SLTL-160T | 4.0-5.0 | 58-73 | 12.6-42.2 | 444-1490 | 160 | 215 | 78±3 | DN125 | 5900 | 3500 | 2150 | 2250 |
SLTL-200T | 4.0-5.0 | 58-73 | 15.7-52.5 | 553-1854 | 200 | 270 | 80±3 | DN150 | 7800 | 4100 | 2280 | 2550 |
SLTL-220T | 4.0-5.0 | 58-73 | 17.3-58.0 | 611-2048 | 220 | 300 | 80±3 | DN150 | 8000 | 4100 | 2280 | 2550 |
SLTL-250T | 4.0-5.0 | 58-73 | 18.8-63.1 | 665-2229 | 250 | 350 | 82±3 | DN150 | 8100 | 4100 | 2280 | 2550 |
SLTL-280T | 4.0-5.0 | 58-73 | 22.3-74.8 | 789-2642 | 280 | 375 | 82±3 | DN150 | 8100 | 4100 | 2280 | 2550 |
MORE DETAILS
1.Air end
Dedicated low-pressure main engine, specially developed for low-pressure working conditions, optimizes the screw profile and internal pressure, and improves the efficiency of the main engine. Adopt the design idea of "large rotor, large bearing, low speed" to reduce noise and vibration, and increase the life and stability of the main engine.
2.Motor
Permanent magnet synchronous motor. IP54 protection grade, more stable and reliable than IP23 in harsh environments. The ceramic-coated bearing is used to completely eliminate the influence of shaft current on the bearing. Reasonable magnetic field design, magnetic density distribution, wider operating frequency range of energy-saving motor and low operating noise.
3.Coupling
High quality and efficient coupling. The coupling is a torsional elastic coupling with a failure protection function, which can effectively damp and reduce the vibration and impact generated during operation.
4.Inverter
Advanced and reliable electronic control system, large-size color LCD touch screen, with good man-machine communication interface, touch screen with anti-mistouch and sleep function. Develop special programs for low-voltage characteristics, comprehensively monitor various parameters of the machine, and automatically control the state of the machine, without the need for special personnel to take care of it.
5.Intake valve
Intake valve, low-pressure special normally closed butterfly valve, stable operation, high air volume control accuracy, built-in noise reduction design, low cavitation noise and long service life.
Sollant adheres to the development concept of “technological innovation is the first productive force”, realizes the diversified value of customers, and meets the differentiated gas demand of customers in different industries. Keeping product quality on the top, Sollant owned several core technology patents and also got certified by CE, ISO, ASME, French BV and other international certifications. Relying on core technology based on customers’ needs, we do provide our customers with customized gas solutions as well, saving 20-30% of energy costs thus we have been awarded several engineering projects overseas.