SED - Spray Engineering Devices Ltd Limited
Jaggery Cooling Belt Conveyer

Efficient. Hygienic. Engineered for Consistent Jaggery Quality.

SED’s Jaggery Cooling Belt Conveyor is a precision-engineered post-processing unit designed to cool molded jaggery efficiently and hygienically after milling. By providing a controlled cooling environment with automated operation, insulated design, and food-grade construction, it ensures uniform temperature reduction without affecting texture.

Built for continuous operation and minimal manual handling, this system enhances product consistency, reduces labor costs, and improves overall operational efficiency in high-volume production setups.

Sugar Mill Modern
How It Works

How It Works

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Double-Hood Insulated Design

The conveyor operates within a dual-hood system-an inner hood carries the jaggery, while an outer hood circulates chilled air for uniform cooling and insulation.

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Chilled Air Recirculation via Radiator & Chiller/Heat Pump

A built-in radiator and fan system cools air using a chiller or heat pump (~10 °C), recirculating it to extract heat from the jaggery efficiently.

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Belt with Adjustable Speed

The food-grade belt transports jaggery smoothly at adjustable speeds (1–3 m/min) to optimize retention time and accommodate varying production volumes.

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Food-Grade Construction & Clean Discharge

Nylon belts support hygienic transfer, and a Teflon scraper ensures smooth, contactless jaggery removal at the end of the belt.

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Blanket Thickness Control

The system maintains a uniform jaggery layer (10–25 mm) for consistent cooling and prevention of thermal gradients.

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Automated Speed with VFD

A Variable Frequency Drive (VFD) adjusts belt speed based on load, ensuring precise cooling time without compromising automation efficiency.

Why Choose MVR-based LTE®?

01

Uniform Cooling Efficiency

Double-hood insulation and chilled air circulation guarantee consistent, rapid cooling without product deformation.


02

Reduced Manual Handling

VFD-enabled belt allows automatic speed adjustment based on load, reducing labor dependency and supervision.


03

Compact, Hygienic Design

Fully enclosed, food-grade construction prevents contamination while occupying minimal floor space.


04

Adaptable to Production Needs

Adjustable speed (1–3 m/min) and blanket thickness (10–25 mm) accommodate varying output levels and product types.


05

Energy-Smart Integration

Compatible with chillers or heat pumps for energy-efficient cooling using low-grade thermal sources.


06

Precise Process Control

Uniform layer thickness and automated speed control ensure consistent jaggery quality.


07

Labor & Cost Reduction

Automated movement and discharge minimize manual handling, reducing operational costs.


How It Works

Applications Across Industries

SED Jaggery Cooling Belt Conveyors are suitable for:

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Sugar & Jaggery Production

Rapid, uniform post-mill cooling for molded jaggery.

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Food Processing

Maintaining shape and texture in other sugar-based products.

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High-Volume Production Lines

Efficient and hygienic cooling in continuous operations.

Why Partner with SED?

SED combines engineering precision, process expertise, and automation to deliver cooling solutions that enhance product quality, operational efficiency, and hygiene standards.

From design to commissioning and ongoing support, SED ensures your jaggery cooling process is reliable, energy-efficient, and scalable.

Frequently Asked Questions

Revolutionizing Efficiency. Redefining Standards.

Enhance your post-mill jaggery processing with SED’s Jaggery Cooling Belt Conveyor - engineered for uniform cooling, hygiene, and operational excellence.