As a leading manufacturer in China, Wijay has been dedicated to offering advanced and reliable bulk material handling solutions to our global customers. Among the wide range of pneumatic conveying equipment we design, the dilute phase conveying system stands out as a flexible, cost-effective, and efficient option for transporting a wide variety of bulk solids and powders.
What is a Dilute Phase Conveying System?
A dilute phase conveying system operates by using a relatively high velocity air stream to carry fine powders, granules, and other light bulk materials through a pipeline. Unlike dense phase conveying, which works at lower velocities and higher pressure, dilute phase focuses on continuous movement with dispersed particles, making it ideal for materials that are not easily degraded during transport.
This system is widely used in industries such as:
Food processing (flour, starch, sugar, coffee, milk powder)
Plastics (resins, pellets, additives)
Chemicals (powders, pigments, minerals)
Pharmaceuticals (active ingredients, excipients, fine powders)
Wijay Product Features
At Wijay, we design and manufacture dilute phase conveying systems that combine engineering precision and practical performance. Our systems are built to ensure:
1. High Efficiency–Using optimized blowers and pipelines, our systems guarantee smooth, continuous transfer of materials at high speed.
2. Versatility–Suitable for almost all bulk powders and light granular products, making it a universal choice.
3. Low Initial Cost–Compared with dense phase conveying, dilute phase systems are more economical in terms of setup and equipment investment.
4. Ease of Installation–Lightweight and adaptable pipeline design ensures flexible installation in existing production facilities.
5. Clean & Hygienic Operation–Fully enclosed pipelines reduce contamination risk and minimize dust emissions, keeping the work environment safer.
Why Choose Wijay Dilute Phase Conveying System?
We understand that every client has different material handling requirements. That’s why we provide customized solutions tailored to your product properties, plant layout, and production targets.
✔ Custom Engineering–Our experienced team analyzes your material type, flow rate, and process conditions to deliver the right conveying solution.
✔ Reliable Components–From blowers and airlocks to pipelines and filters, all parts are manufactured with strict quality control standards.
✔ Energy Optimization–By carefully calculating air volume and pressure, we design systems that balance speed with energy efficiency.
✔ After-Sales Support–Wijay provides full technical guidance, training, and spare parts support to ensure long-term stable performance.
Applications of Dilute Phase Conveying System
Our dilute phase conveying system is particularly useful in cases where:
Large volumes of powder need to be conveyed quickly.
Material degradation is not a major concern.
Long conveying distances are required.
Flexible routing around existing plant equipment is necessary.
Examples include flour milling plants, sugar refineries, pharmaceutical factories, chemical processing plants, and plastic pellet manufacturing facilities.
Comparison with Dense Phase Conveying
To help our clients choose the right solution, we often compare dilute and dense phase systems.
Dilute Phase Conveying System → High velocity, lower pressure, more suitable for non-fragile and lightweight materials, lower equipment cost.
Dense Phase Conveying System → Low velocity, higher pressure, ideal for fragile, abrasive, or valuable materials, higher investment but reduced wear.
By offering both technologies, Wijay ensures that clients always receive the most appropriate solution.
Our Commitment as a Manufacturer
As a professional Chinese manufacturer, Wijay combines advanced engineering, strict quality assurance, and practical industry experience to deliver solutions that enhance productivity and reliability. We are proud to export our dilute phase conveying system to customers worldwide, helping industries achieve smoother and cleaner production processes.
A dilute phase conveying system is a proven and efficient method for handling powders and bulk solids in various industries. At Wijay, we don’t just provide equipment — we deliver complete solutions with customization, technical expertise, and long-term support.
If you are looking for a reliable partner to upgrade your bulk material handling, Wijay is your trusted manufacturer. We invite you to contact us and explore how our systems can fit your production needs.