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Kneading Screw Elements

The main function of the kneading blockscrew element is mixing, which is used for the distribution and dispersion of the materials. The strength and weakness of the dispersion and distribution effect are determined according to the thickness of each disk. Meantime, the larger the angle, the stronger the shear. Conversely, the smaller the angle, the weak the shear.

Kneading Screw Elements Manufacturer

Kneading ElementDiameter:

φ20 mm ~φ300 mm

Kneading Element Properties:

Wear-resisting, Corrode-resisting, Durable

The conveying screw element is self-sweeping type, open longitudinally and closed laterally, which has strong conveying effect. Short material residence time and good self-cleaning property enable it to establish high pressure within a short axial distance.

The conveying element is mainly a thread structure, and its function is to convey the material and give the material a certain thrust so that the material can overcome the resistance encountered in the flow channel. Conveying screw element are currently the most popular component, with a strong transport function, short residence time and good self-cleaning properties.

Lesun can supply standard conveying screw element for many overseas extruder brands like Coperion, Leistritz, Berstorff, Toshiba, JSW, Kobe, APV, Maris etc.

Convey Screw Element Processing Characteristics:

If you want to know more applications of kneading blocks twin screw extruder, please visit our website.



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