High Efficiency Pneumatic Conveying Blower for Food Processing
Plant
Product Introduction
An exploded view presents a precision unit integrating a high-speed
PMSM and fluid power system, explicitly revealing core parts'
composition and cooperation. The Stator and Rotor form the motor
core. The stator produces a rotating field to propel the rotor,
accomplishing electrical-to-mechanical transition. Equipped with
Air bearings using gas lubrication to avoid physical contact.
Combined with Thrust and Radial bearings supporting radial loads,
it reduces mechanical loss, maintains high-speed rotor stability,
and achieves 96%-98% efficiency.
Product Specification
| Details | ST10 | ST20 | ST30 | ST50 | ST75 | ST100 | ST125 | ST150 | ST200 | ST250 | ST300 | ST350 | ST400 | ST500 | ST600 | Cooling Method |
| Type | SINGLE GRADE | | DOUBLE GRADE | |
| Discharge Pressure(KPA) | Air Flow(M3/MIN):LATM/20℃,65%Relative Humidity, Density=1.2KG/M3/Tolerance | Air Cooling |
| 40 | 10 | 18 | | | | | | | | | | | | | |
| 60 | 7.5 | 15 | 20 | 34 | 51 | 69 | 82 | 105 | 140 | 175 | 210 | | 280 | 345 | 420 |
| 70 | | 13 | 18 | 30 | 45 | 60 | 74 | 90 | 120 | 150 | 180 | | 240 | 300 | 360 |
| 80 | | 12 | 17 | 28 | 42 | 54 | 70 | 84 | 109 | 135 | 164 | | 218 | 270 | 328 |
| 90 | | | | | 37 | 50 | 61 | 71 | 92 | | 140 | | 184 | | |
| 100 | | | | | 34 | 45 | 55 | 67 | 87 | | 133 | | | 230 | 260 |
| 150 | | | | | | 32 | 48 | 60 | 69 | 81 | 121 | 125 | | | |
| 200 | | | | | | | | 56 | 65 | 71 | | 85 | | | | Water Cooling |
| 300 | | | | | | | | | | | 105 | 79 | | | |
| 350 | | | | | | 20 | | | 37 | | | 72 | | | |
| 400 | | | | | | | | | 25 | | | 65 | | | |
| Motor Power(KW) | 7.5 | 15 | 22 | 37 | 55 | 75 | 90 | 110 | 150 | 185 | 220 | 250 | 300 | 375 | 450 | |
| Discharge Pipe(KW) | 80 | 100 | 150 | 150 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 |
| Size(MM) | Width | 800 | 800 | 800 | 800 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1200 | 1300 | 1300 | 1300 | 1300 |
| Length | 1250 | 1250 | 1250 | 1250 | 1620 | 1620 | 1620 | 1620 | 1620 | 1620 | 2200 | 2700 | 2700 | 2700 | 2700 |
| Height | 970 | 970 | 970 | 970 | 1525 | 1525 | 1525 | 1525 | 1525 | 1525 | 1916 | 2115 | 2115 | 2115 | 2115 |
| Weight | 680 | 680 | 680 | 750 | 800 | 960 | 960 | 1050 | 1050 | 1100 | 1320 | 1580 | 1580 | 1800 | 1800 |
Product Show
Manufacturer Introduction
Frezer Technology Co., Ltd. is a modern high-tech enterprise specializing in the design,
manufacturing, and sales of air suspension blowers. Founded in 2007
and headquartered in Chongqing—a national hub for technological
innovation in western China and a renowned historical and cultural
city—the company is one of the few global manufacturers with
patented hybrid bearing technology.
Frezer Technology Co., Ltd. is revolutionizing more than just
technology—it has pioneered a new era in the centrifugal compressor industry.
Compared to traditional centrifugal blowers, our solutions reduce
electricity consumption and energy costs by over 30%. Featuring a 100% oil-free system that eliminates maintenance needs, we significantly lower
operational expenses for customers, revolutionizing the centrifugal machinery industry, we deliver cutting-edge
energy-saving and eco-friendly blower technology for the future.
Guided by the corporate philosophy of "Inclusivity Welcomes the World," we prioritize talent development. Our professional technical team,
skilled workforce, cutting-edge equipment, and stringent management
practices drive continuous growth, while our dedicated service
ensures customer trust. We are committed to providing global
clients with ultimate energy-saving air power equipment and system solutions.
Frezer Technology Co., Ltd. is revolutionizing more than just
technology—it has pioneered a new era in the centrifugal compressor industry.
Compared to traditional centrifugal blowers, our solutions reduce
electricity consumption and energy costs by over 30%. Featuring a 100% oil-free system that eliminates maintenance needs, we significantly lower
operational expenses for customers, revolutionizing the centrifugal machinery industry, we deliver cutting-edge
energy-saving and eco-friendly blower technology for the future.
Delivery
We can delivery the products by any methods as your wish.
Our Service
- Professional Team
- Reliable Technology
- 24 Hours Service
Application Cases
Cement Industry
Retrofitting Needs
The cement industry is a vital foundational sector of the national
economy. In response to the national call for energy conservation,
we are fostering an environment conducive to green, low-carbon, and
high-quality development.
Energy-Saving Solution
After comprehensive on-site evaluations by technical experts, the
retrofit involves replacing 4 Roots blowers with 2 air suspension
centrifugal blowers, paired with high-speed permanent magnet
motors. This solution achieves over 35% energy savings, integrating
low noise, high efficiency, and energy conservation into a single
advanced system.
Retrofitting Advantages
- High Efficiency & Energy Savings – Annual electricity savings of
1.8 million kWh, reducing carbon emissions by 1,790 tons
- Fast ROI – 35% energy reduction translates to annual savings of
$111,111, with full cost recovery within one year
- Future-Proof Design – Semi-permanent lifespan exceeding 20 years,
with zero efficiency degradation throughout its lifcycle
- Reduced Maintenance Costs – 100% oil-free bearing system,
eliminating routine maintenance—only filter replacements required
Delivers annual savings of approximate $110,000 while cutting power usage by 35%.
