NTL-Series Jet Ultra-Fine Classifier

Introduction

The NTL-Series Jet Ultra-Fine Classifier is a high-precision powder classification system designed for producing ultra-fine powders in the 325 to 6250 mesh range with narrow particle size distribution. It combines high-speed jet deflection screening and transverse flow screening principles in a unique static impeller-free design, delivering exceptional classification precision without the mechanical complexity of conventional impeller systems.


The NTL-Series is capable of simultaneously producing multiple grades of powder, including coarse, medium, and fine fractions, in a single classification cycle. This makes it particularly efficient for operations requiring multi-grade output from a single production run, reducing processing time and energy consumption.

Application Range

The NTL-Series Jet Ultra-Fine Classifier is suitable for the following materials and industries:

Non-metallic mineral powders including calcite, kaolin, talc, quartzite, and barite. Ceramic powder production requiring precise particle size and shape control. Pharmaceutical and chemical powder classification. Metal powder processing. Pesticide and abrasive material production. Any dry powder application requiring ultra-fine classification in the 325 to 6250 mesh range.

FEATURES AND CHARACTERISTICS

01.

Designed for Ultra-Fine Powder Production in the 325 to 6250 Mesh Range

Engineered specifically for ultra-fine powder production across the 325 to 6250 mesh range, delivering consistently narrow particle size distribution for high-precision industrial applications.

02.

Static Impeller-Free Structure Eliminates Mechanical Wear

Combines high-speed jet deflection screening and transverse flow screening in a unique static impeller-free structure, eliminating the mechanical wear associated with conventional rotating impeller designs.

03.

Produces Three or More Grades of Powder in a Single Classification Cycle

Capable of simultaneously producing coarse, medium, and fine grades of powder in a single classification cycle, improving production efficiency and reducing the number of processing steps required.

04.

Exceptionally Narrow Particle Size Distribution in a Single Pass

Delivers exceptionally narrow particle size distribution in a single pass, ensuring consistent and precise end product quality across all production runs.

05.

Preserves Original Particle Shape During Classification

Preserves original particle shape throughout the classification process with no destructive impact on particle morphology, making it suitable for applications where particle shape integrity is critical.

06.

Wide Material Compatibility Across Industries

Compatible with a broad range of materials including ceramics, medicine, pesticides, metal powders, and non-metallic minerals such as calcite, kaolin, talc, quartzite, and similar dry powder materials.

SPECIFICATION DATA

Need an Ultra-Fine Classifier for Your Production Line?

Tell us your material type, required mesh size, and production capacity. Our engineering team will recommend the right NTL-Series configuration for your operation.