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Positive Pressure Dense Phase Pneumatic Conveying

Advanced in technology, economical and reliable, with stable performance proven through years of practical application.

应用场景

· Building Materials: Cement, fly ash, mineral & gypsum powder
· Metallurgy & Power: Dust, ash, coal powder
· Chemical: Powders, pellets, resins, pigments
· New Energy: Battery materials, fly ash, biomass powder

产品规格

· Conveying capacity: 5–200 t/h (customizable)

· Conveying pressure: 0.3–0.8 MPa

· Conveying distance: Horizontal 50–500 m, Vertical 10–80 m

· Material concentration: Solid-gas ratio 20–100 kg/kg (dense phase)

· Core components: Roots blower / air compressor, bin pump /

sending tank, conveying pipeline, PLC control system

· Suitable materials: Powder and granular materials with particle 

size ≤5 mm and bulk density 0.5–2.5 t/m³ 


产品亮点

Energy Efficient

Designed with high solid-gas ratio 

and low air velocity.Energy 

consumption is only 30%–60% of 

dilute phase conveying, greatly 

improving conveying efficiency.

Extremely Low Loss

Closed pipeline conveying ensures 

no dust emission or material 

leakage,reducing waste and 

environmental pollution.


Wide Adaptability

Suitable for powder, granular 

and abrasive materials.

Resistant to high temperature 

and corrosion,meeting the 

requirements of complex 

working conditions.

Stable & Reliable

Low pipeline wear and low 

plugging rate.Automatic control 

enables unattended operation.

Low maintenance cost, 

ideal for long-term continuous 

operation.







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