Neutral shear element

所属分类: Cut component

The 90° shear unit consists of five shear discs arranged in a staggered configuration with a 180° angular offset. Because it lacks both forward and reverse conveying capability, it is referred to as a “neutral shear unit.” It exhibits strong dispersion and distribution mixing capabilities, along with a certain degree of reverse conveying ability, and can also build pressure to some extent. It helps regulate the material fill level and residence time, and is commonly used upstream of both natural venting and vacuum venting sections.

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Detailed description

Technical Details of the Neutral Shear Element

Model: Φ18 mm ~ Φ400 mm

Material: WR5 / WR7 / WR13 / Nickel-based alloy

Performance: Wear-resistant and corrosion-resistant

WR5: The carbides in WR5 are predominantly fine, uniformly dispersed spherical vanadium carbides, with a suitable amount of chromium carbide as a secondary phase. This microstructure delivers excellent wear resistance, superior impact performance, and outstanding spalling resistance, resulting in a service life approximately three times that of 6542 material.

WR7: The carbides in WR7 are predominantly fine, uniformly dispersed spherical vanadium and chromium carbides, with a high carbide content that delivers the best overall wear and corrosion resistance, making it a high-end replacement for WR5.

WR13: Combines wear resistance and corrosion resistance, making it suitable for the battery slurry industry.

Nickel-based alloys: exhibit excellent wear and corrosion resistance.

Neutral Shear Element Function

• Strong shear force

• Strong dispersing and mixing capability

• Possesses a certain degree of reverse conveying capability