Two lobe roots blowers is a new product developed by our company based on the advanced technology features of types of Roots air blower at domestic and abroad. The development of low price two lobe sewage treatment aeration blower is based on the application of advanced CAD design and advanced processing technology, to ensure the fan performance, and our roots air blowers have been used widely in all kinds of industrial machines. Two lobe roots blowers have wide range of air flow, sub files, high pressure, and there are nearly 20 models, more than 100 kinds of specifications of three lobes roots air blowers.

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Two lobe roots blowers is adopted for shielded wire of intake air and air exhausted of case of blower.Triangular air inlet constructed by bright wire at the top of rotor is opened in sequence through rotation of rotor,low price two lobe sewage treatment aeration blower avoiding instantaneous opening or closing of air inlet and air exit,resulting in extremely small running noise,almost no air exhaust pulsating movement.

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High efficiency.Two lobe roots blowers is adopted for rotor,facilitating keeping mutual clearance between rotors,no need to consider slight axial change causing rotors mutually contact,just as rotor of spiral type,thus making efficiency further elevate.Low vibration.As precise digital control machine toollow price two lobe sewage treatment aeration blower is adopted for machine of rotor,and adopting high precision dynamic balance is adopted to conduct balancing,therefore there is almost no vibration for running of blower.

Greentech

low price two lobe sewage treatment aeration blower

Roots blower consist of Casting. Impeller, Drive Shaft, Beraing and all 25 ccomponents. Its advantages including low nosie, energy saving. Long lifetime, Stable air flow and so on, it was widely appliede for many fields like Aquaculture, wastewater treatment, air/gas/grain/biogas stc transporting,

PARAMETER TABLE:

Bore:50-350mm

Air capacity:0.44-180m3/min

Discharge pressure:9.8-98kpa

Motor power:0.55-315kw

Standard accessories:

Suction Silencer ;Discharge silencer;Anchor Bolt;Reverse Valve;Flexible Joint;Safety Valve;Pressure Gauge;Common Base;Blower Pulley;Motor Pulley;V-belt Cover;V-belt;First fill of lubricating oil

Usage: sewage treatment; biogas firing system; printing pool stir; flour, aquaculture; pneumatic conveying; electric power and cement industries etc.

skype: guanglin_jiang

Greentech International (Zhangqiu) Co., Ltd is the professional roots blower supplier. The NSRH type three lobe Roots blower on the basis of the manufacture and sale of a Roots blower for many years the development of new products using new technology.
The machine through the use of new lines on the impeller, the overall adiabatic efficiency and volumetric efficiency is further improved, and is excellent particularly in the fan of the air volume and pressure characteristics.
So-called excellent efficiency is the amount of heat generation of the wind turbine itself is reduced, i. e. The temperature rise dropped, the various models using the exhaust pressure in the dry state is up to 1kgf/cm2.

Standard accessories include:

bare shaft blower, pulley, pulley cover, belts, inlet silencer with filter, outlet silencer, check valve, safety valve, pressure gauge, flexible joint and anchor bolts.

Application:

Mainly used in sewage treatment (aeration), powder conveyor (cement, feed, etc. ), combustion furnace, washing, low price two lobe sewage treatment aeration blower packaging.

Greentech International (Zhangqiu) Co., Ltd
Add: Mingshui Economic Development Zone, Zhangqiu City, Shandong, China 250200
Tel: low price two lobe sewage treatment aeration blower83117088
Fax: 86-4006358835 EXT. 15523
Cell: 86-15306415523
http://www.china-blower.com

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