Guangdong Jiangmen Sugar Powder Dust-Free Conveying Case

Headpowder successfully delivered a customized dust-free conveying system for a sugar powder production facility in Jiangmen, Guangdong. This project addressed the critical need for safe, clean, and efficient material handling in the food processing industry.

Case Overview

The client operates a large-scale sugar powder manufacturing plant. Their existing mechanical conveyors caused significant dust leakage, leading to product loss, frequent equipment blockages, and challenging cleaning procedures. The airborne sugar dust also raised safety and hygiene concerns in the production environment.

Customer Challenges

The client faced three main issues: severe dust pollution affecting air quality and worker health, high material waste due to spillage during transfer, and constant downtime for cleaning and maintenance of the conveyor system. In addition, the fine and hygroscopic nature of sugar powder made it difficult to handle without causing caking or pipeline adhesion.

Solution Provided

Headpowder implemented a fully enclosed pneumatic conveying system designed specifically for sugar powder. The solution uses a dense-phase vacuum transport approach, which minimizes airflow velocity and reduces particle degradation. The entire conveying line is sealed with food-grade stainless steel components and equipped with automated filter receivers to capture any residual dust. A centralized control panel allows operators to monitor flow rate, pressure, and filter status in real time. The system also features special anti-caking air knives at discharge points to prevent sugar powder from sticking.

Key Benefits Realized

• Zero fugitive dust emission during operation, improving workplace safety and compliance.
• Material loss reduced to less than 0.1% of throughput, significantly lowering production costs.
• Cleaning intervals extended from daily to monthly, reducing labor and downtime.
• System capacity handles 5 tons per hour with stable performance even under high humidity conditions.