AERO Blowers
AERO-IM Blowers
- AERO-IM 375/1.8
- AERO-IM 560/1.6
- AERO-IM 750/1.6
AERO-IM series blowers are new-generation machines. In terms of design, they are an evolution of a number of skid low-flow blowers. They are a machine that includes the drive motor and the actual blower with an integrated gearbox (Integrated Multiplier/Gearbox) on a single frame-oil tank (skid).
They can be used in various industries. They are of particular interest for operation at water canal aeration stations.
Design features:
- Single-stage blowers with gear drive and lubrication system, skid design;
- The structure is a single unit (skid), on the frame, which is also a container for storing oil, and with the drive motor, a blower, check valve and lubrication system mounted thereon;
- Rotor shaft is combined with the gear wheel, the axial-radial impeller of the blower is located at the end of the rotor shaft;
- Closed axial-radial impeller with high efficiency within the entire control range;
- Drive shaft and rotor rest on the plain bearings that provide improved resistance to low-frequency vibration;
- IVGV for capacity control;
- High polytropic efficiency provides power saving up to 50 kW at nominal mode vs. peers;
- Driven by general industrial electric motors;
- State-of-the-art automatic control system (ACS) and anti-surge protection;
- Soundproof enclosure (option);
- Suction air filter (optional);
- Installation in the machine room at the foundation ground level.
Technical specifications:
Machine | Q, m3/hour | Pf, kgf/cm2 | Plim, kgf/cm2 | N, kW | n, 1/min. | m, t | Nm, kW | U, V | Qw, m3/h |
Aero-IM 375/1.8 | 22,500 | 1.8 | 0.8 | 495 | 9,094 | 6.5 | 630 | 6,000 | 25 |
Aero-IM 560/1.6 | 33,600 | 1.6 | 0.6 | 610 | 9,094 | 6.5 | 800 | 6,000 | 25 |
Aero-IM 750/1.6 | 45,000 | 1.65 | 0.65 | 830 | 7,730 | 17.0 | 1,000 | 6,000 | 25 |
Overall dimensions, mm
Machine | Length, L | Width, B | Height, Н |
Aero-IM 375/1.8 | 3,750 | 1,900 | 2,000 |
Aero-IM 560/1.6 | 3,750 | 1,900 | 2,000 |
Aero-IM 750/1.6 | 5,500 | 2,700 | 2,700 |
Gas-dynamic characteristics:
Initial conditions: t = 20 °C, ψ = 50 %, РH = 98.1 kPa, R = 288.3 J/(kg*K), k = 1.4
Competitive advantages and design features:
- Coke oven gas exhausters are single-cylinder, two-stage, with one-side suction units;
- Case is made of cast iron, with horizontal and vertical splits;
- Suction and delivery nozzles are turned down. Two impellers fixed on a shaft, diffusers and guiding vanes form gas flow path. Labyrinth seals separate compression stages. Asynchronous motors are as a drive;
- Coke-oven gas exhausters are provided by shaft-turning gear;
- For rotation the rotor during oiling;
- When exhausters are in standby mode;
- During their steaming before start up and after shutt-down. Steaming process is carried out;
- For cleaning gas flow path from tarry substances.
AERO-SM Blowers
AERO-SM series blowers are a machine whose main unit is a high-speed motor with a frequency converter. Axial-radial aluminum alloy impeller is mounted on the motor shaft.
These blowers can be used in production processes with highly demanding air quality applications (100 % oil-free air).
Design features:
- Single-stage blowers, skid design;
- Driven by high-speed electric motor c/w a frequency converter;
- Axial-radial impeller is mounted directly on the drive motor shaft;
- No liquid oil system due to the use of roller bearings;
- No liquid cooling system;
- State-of-the-art automatic control system (ACS) and anti-surge protection;
- Suction IVGV (option);
- Soundproof enclosure (option);
- Suction air filter (optional);
- Installation on a flat concrete area, no foundation needed.
Technical specifications:
Machine | Q, m3/hour | Pf, kgf/cm2 | Plim, kgf/cm2 | N, kW | n, 1/min. | m, t | Nm, kW | U, V |
Aero-SM 100/1.6 | 6,000 | 1.6 | 0.6 | 110 | 8,000 | 2.5 | 160 | 400 |
Aero-SM 200/1.6 | 12,000 | 1.6 | 0.6 | 220 | 8,040 | 2.5 | 270 | 400 |
Aero-SM 375/1.8 | 22,500 | 1.8 | 0.8 | 500 | 9,000 | 5.0 | 630 | 400 |
Aero-SM 525/1.6 | 31,500 | 1.6 | 0.6 | 570 | 9,000 | 5.0 | 630 | 400 |
Overall dimensions, mm
Machine | Length, L | Width, B | Height, Н |
Aero-SM 100/1.6 | 2,300 | 1,800 | 1,800 |
Aero-SM 200/1.6 | 2,300 | 1,800 | 1,800 |
Aero-SM 375/1.8 | 2,500 | 2,300 | 1,800 |
Aero-SM 525/1.6 | 2,500 | 2,300 | 1,800 |