Flexible Spiral Conveyor

Product Details:

Neelam Industries offers high-performance Flexible Screw Conveyors designed for efficient and dust-free handling of bulk materials in diverse industries. Built with a flexible and durable spiral screw inside a sealed tube, these conveyors provide reliable conveying of powders, granules, flakes, and pellets with minimal product degradation.

Our Flexible Screw Conveyors are compact, versatile, and easy to install, making them ideal for industries like food processing, pharmaceuticals, chemicals, plastics, and agriculture. With options for different capacities, discharge heights, and material construction (mild steel or stainless steel), they ensure smooth, continuous, and hygienic transfer of materials.

Key Features:

• Flexible design for easy installation in limited spaces

• Gentle material handling with minimal segregation

• Suitable for powders, granules, flakes & pellets

• Dust-free, fully enclosed conveying system

• Available in mild steel, SS 304 & SS 316 construction

• Low power consumption and easy maintenance

• Custom discharge heights and capacities as per requirement

Applications:

• Food & beverage industry (flour, sugar, spices, grains)

• Pharmaceutical and chemical industries

• Plastics & polymer granule conveying

• Agriculture & fertilizer handling

• Bulk material processing plants

Neelam Industries’ Flexible Screw Conveyor is the perfect solution for cost-effective, hygienic, and versatile bulk material handling.

Product Details:

Neelam Industries is a leading manufacturer and supplier of Stainless Steel Screw Conveyors designed for reliable and efficient material handling. Made from high-quality SS 304 and SS 316 stainless steel, our screw conveyors ensure durability, hygienic operation, and resistance to corrosion, making them suitable for a wide range of industries.

Our screw conveyors are engineered for smooth conveying of powders, granules, semi-solid materials, and bulk solids in pharmaceutical, food processing, chemical, cosmetic, and fertilizer industries. With customized design, size, and capacity options, we provide solutions tailored to meet specific process requirements.

• Fabricated from SS 304 / SS 316 stainless steel.

• Available in horizontal, inclined, or vertical configurations.

• Custom-built designs to match capacity and space needs.

• Easy to clean, low maintenance, and long service life.

• Ensures dust-free, contamination-free material transfer.

• Robust construction with high efficiency and low power consumption.

• Pharmaceutical powders & granules

• Food & beverage industry (flour, grains, sugar, spices, etc.)

• Chemical and fertilizer industries

• Cosmetic and personal care products

• Plastic and polymer granules

With decades of expertise, Neelam Industries Stainless Steel Screw Conveyors guarantee efficient, hygienic, and reliable bulk material handling solutions for diverse industries.

Product Details:

A Flexible Screw Conveyor Spring—also known as a helical screw, spiral auger, or flexible auger—is the core mechanical component in a flexible screw conveyor system, which is used to move bulk materials through a flexible or semi-rigid tube.
1. Structure:

• Material: Usually made from high-tensile spring steel, stainless steel, or carbon steel, depending on the application (e.g., food-grade, corrosive materials).

• Shape: A helical (spiral) coil, similar to a stretched spring.

• Form: Continuous spiral wound around a central axis, but with no actual shaft; the spring itself acts as the conveying element.

• The spring rotates within a flexible or semi-rigid outer tube.

• As it rotates, the screw moves bulk material (powders, granules, pellets) along the length of the tube.

• The conveying action is a combination of gravity, friction, and rotational force.

• Outer Diameter: Varies typically from 30 mm to 150 mm.

• Pitch: The distance between the coils—affects material flow rate.

• Length: Can be customized—standard lengths up to 10+ meters.

• Wire Thickness: Depends on the required strength and material.

• Rotation Speed: Typically 200–1,200 RPM, depending on material and pitch.

• Round wire augers: For light, free-flowing materials.

• Flat wire augers: Better for sticky or cohesive powders.

• Bevel-edged screws: Improve flow in certain tricky materials.

• Heavy-duty screws: For abrasive or dense materials like minerals.

• Simple, low-maintenance design.

• Can convey in any direction: horizontal, inclined, or vertical.

• Suited for confined spaces due to flexible routing.

• Gentle conveying action reduces product degradation.

• Food processing (flour, sugar, grains)

• Plastics (resins, pellets)

• Chemicals (powders, granules)

• Pharmaceuticals

• Animal feed

Additional Information:

• Production Capacity: As per requirement
• Delivery Time: 1 month