Blower used for pneumatic conveying in water treatment

Product Features

The helical construction uses the stator helical methodthat the screen lines of casing at the suction and dischargesides are cut to a helical shape,and the triangle suctionand discharge port formed by a straight line of the rotortop is to be opened and closed gradually.

Therefore,the suction and discharge ports of this type is not opened or closed at moments,which makes theseblowers have an only limited operation sound and almost free from pulsations from discharge.

The rotors are three-lobe straight type,so that therotors can not interfere with each other,resulting from minor displacements in the thrust direction as in the helical type.Therefore,the clearance between the rotors should be assured in the profile direction only and thus there is no necessity of an excessive clearance on aocount of displacements in the thrust direction as in case of the rotor helical type.From such reasons,these blowers have a very high efficiency,in comparison with the rotor helical type of same dirmensions.

By adoption of an unique profile of rotor,the clearance between the rotors can be held to be constant,which makes the efficiency even higher.

The precision of rotors is fully controlled and variation of precision between blowers is almost nil because the rotors are produced under the mass production control by utilizing a prenision NC maching.In addition, the rotors are dynamically balanced in the fabrication stage already ,so that these rotors are almost free from vibrations as in the case of conventional rotors which are still unbalanced .

The advancedest driving gears are adopted not only to extend the use life but also to make noise lower.The gears are made in special Cr-Mo steel by hardening treatmentc and are made according with gear precision of JISIl first-class,Therefore,the harmful disturbances to products from gears are avoided.

The transported air is clean and is any oil-cust free oil lubrication is not needed in casing and the structure design prerent the bearing oil and gear oil from entering the casing.

With the establishment of quality management system and manufacture management system,the aims of parts exchanging,less production cost and rapid delivery are realized.The blowers of right quantity are keeped in stock to make delivery in time.

Key Advantages

The newly developed blower, which is most suitable for water treatment and pneumatic conveying, has been deeply developed and carefully designed for optimal energy saving. Compared with the original series, each blower has a maximum energy saving of over 30% and an average energy saving of over 10%.

• Compact design
• Low noise and low vibration design
• Compatibility of replacement and convenience of maintenance

Scope of application

It is suitable for sewage treatment industry, petrochemical industry, food and drug industry, textile industry, metallurgy industry, cement and construction materials industry, printing and dyeing industry and other industries.

Market Distribution

We have 42 offices throughout the country, in addition to Taiwan Province, 33 provinces in the country's ad-ministrative regions have a sound sales and service network. We can provide you with pre-sale, in-sale and after-sales service in a timely and convenient manner, understand your needs, and constantly improve the service and quality system while meeting the customized needs of customers.

High Performance Aerodynamic Design Methodology for Wide Service Conditions

By studying the influence of impeller and volute flow on efficiency and working stability, the R&D team proposed a flow control method and a pneumatic optimization design method to improve the performance of the main engine, which greatly improved the efficiency of the main engine.

Manufacturing & Equipment Base

has built laboratories, R& D buildings, processing workshops, etc., with internationally advanced and China leading high-precision processing equipment.

Examples of uses

helical roots blower

helical roots air blower

pneumatic conveying roots blower

Helical Construction Roots Blower For Pneumatic Conveying In Water Treatment Images