Salt production and processing enterprises often face issues such as dust during transportation, equipment blockages, high material damage rates, and low manual handling efficiency. Traditional mechanical conveying methods not only easily cause salt grain fragmentation and caking, but also struggle to cope with the challenges of poor flow in humid environments; At the same time, open conveying poses cross-contamination risks, affecting product cleanliness. Enterprises urgently need a sealed, efficient, and low-loss conveying solution to enhance production continuity and product quality stability.

Material characteristics

Table salt (sodium chloride) is a granular crystalline material, highly hygroscopic, prone to caking, and sensitive to moisture; The particles have moderate hardness but are quite brittle, easily producing fragments during mechanical collisions; At the same time, table salt is corrosive and places high demands on equipment materials. Therefore, the conveying system must be moisture-proof, anti-caking, low-damage, corrosion-resistant, and capable of operating normally in sealed environments.

Product Introduction

The pneumatic salt conveying system provided by Head Powder is a sealed pipeline conveying solution designed for the characteristics of salt materials. The system uses compressed air or nitrogen as power sources, utilizing airflow to make salt particles float suspended in the pipeline, achieving fully automated conveying from the raw material silo to the packaging or processing station. The equipment includes feeders, conveying pipelines, air source treatment units, dust separation and removal devices, and intelligent control systems. They can be customized according to customers' site layout and capacity requirements, suitable for salt conveying scenarios in industries such as fine chemicals, food, and seasonings.

Product advantages

To address customer pain points, the Head Powder Salt Pneumatic Conveying System offers the following solutions:
Fully enclosed pipeline conveying prevents dust leakage, helping to keep the workshop clean and preventing cross-contamination;
The low-speed, low-pressure pneumatic conveying method reduces salt particle damage and supports particle integrity;
Equipped with dehumidification and heating devices to effectively prevent material moisture absorption and caking, ensuring smooth conveying;
The system is highly automated, reducing manual intervention, lowering labor costs, and improving conveying efficiency;
The inner walls of the pipes are treated for corrosion protection, made of stainless steel or special coatings, resistant to long-term corrosion from table salt, and extend equipment lifespan.