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EFBS Series

Price: Liên hệ
dsada

Lowering pressure for energy saving

Why not lower the supply pressure of the compressor?

While 60 to 70% of the equipment used in a manufacturing plant is designed to operate on low pressures, pressures as high as 0.7 MPa are typically supplied.

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Lowering the supply pressure of the compressor can bring these energy-saving effects:

●Energy-saving effect ①
The power consumption of the compressor decreases.
●Energy-saving effect ②
The air consumption (including air leaks) decreases.
●Energy-saving effect ③
The load of the compressor decreases.

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Lowering the supply pressure by 0.3 MPa leads to an energy saving of about 20%!

CO2 emissions are cut by about 50tons annually!

  Three 37-kW compressors are used.

  Operation time: 4,000 hours/year

  Emission factor: 0.000555t-CO2/kWh

Calculated using the above conditions. 


Introducing a booster to compensate for pressure insufficiency after lowering the pressure

Lower the pressure of the compressor
Introduce a booster to compensate for pressure insufficiency

Boost with air

Boost electrically

When air-driven booster is used

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■When the driving energy is 350 L/min

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Motor output≒2.6 kW(100L/min→0.75 kW)

Power consumption kWh≒3.3 kWh(2.6 kW÷0.8)

CO2 emissions ≒7.3 t/year

(Operation time 4,000 h/year)

When electric-driven booster compressor ESTIBO is used

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■When the driving energy is 1.0 kWh

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CO2 emissions ≒ 2.2 t/year

(Operation time 4,000 h/year)

Power consumption can be reduced by 70 %, and air consumption can be halved.

More than half of the energy is wasted during boosting.

Compared to the air-driven type, power consumption is reduced to 1/3!

 
 
Furthermore, the booster compressor ESTIBO reduces CO2 emissions by5.1 tons annually compared to the air-driven type!

Features

The world's first oil-free type

The world's first oil-free compact booster compressor
The compressor can be installed easily even in narrow spaces where it was formerly difficult to install.

Low noise and low vibration

The closed-type compressor generates no valve noise. It is very quiet.

Long life

The compressor main unit requires intermediate maintenance at intervals of 10,000 hours.

A microcomputer board is included (EFBS15).

Pressure can be set arbitrarily.

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Compact structure with an internal pressurizing mechanism (*) (EFBS04/07)

Compression loss is reduced to ease the motor load. No leak occurs during boosting.
Since the compressor can maintain gas purity, it is recommended for nitrogen gas boosting as well.

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Delivery case

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Performance table

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Last Updated: Saturday, 18 November 2017 04:02