Pneumatic Conveying
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Pneumatic Conveying Blower & Fan Solutions
Reliable air supply solutions for powder, granule, grain, flour, cement, chemical materials, and industrial bulk material conveying systems.
Air Supply Equipment for Pneumatic Conveying Systems
Pneumatic conveying systems use air pressure or airflow to transport bulk materials through pipelines. The blower or fan is the core power source of the system, directly affecting conveying capacity, energy consumption, system stability, and material breakage rate.
Zhicheng provides customized blower and fan solutions for different conveying methods, including dilute phase conveying, low-pressure conveying, medium-pressure conveying, and high-pressure material transport.
Typical Pneumatic Conveying Applications
Our blower solutions provide stable airflow and pressure for industrial powder, granule and bulk material conveying systems.
Flour & Food Powder Conveying
Provides stable air supply for flour, starch, sugar, milk powder and food powder conveying systems.
Cement & Fly Ash Conveying
Suitable for cement, fly ash, lime powder and mineral powder pneumatic conveying in industrial plants.
Grain & Seed Conveying
Supports conveying of wheat, corn, rice, seeds and other agricultural bulk materials.
Plastic Pellet Conveying
Delivers stable airflow for plastic pellets, resin particles and raw material conveying lines.
Chemical Powder Conveying
Designed for chemical powder, additives, fertilizer and industrial material conveying systems.
Bulk Material Handling
Suitable for continuous conveying systems requiring stable pressure, reliable operation and easy control.
Recommended Blower Types for Pneumatic Conveying
Different pneumatic conveying systems require different blower structures and pressure ranges. Zhicheng provides customized blower solutions for powder conveying, grain conveying, cement conveying, plastic pellet conveying and bulk material handling systems. Based on conveying capacity, pipeline resistance, airflow and pressure requirements, we can recommend the most suitable Roots blower, high pressure centrifugal blower or industrial conveying fan to ensure stable operation, energy efficiency and reliable long-distance material transport.
Technical Capabilities
The following data is for general reference. Final blower selection shall be based on actual pneumatic conveying conditions, including material type, conveying capacity, pipeline resistance, conveying distance, airflow requirement and operating pressure.
| Item | Available Range / Options |
|---|---|
| Airflow | 500 – 200,000 m³/h or customized according to conveying capacity and pipeline design |
| Pressure | Up to 400 kPa depending on blower type and pneumatic conveying resistance |
| Conveying Material | Powder, flour, cement, fly ash, grain, plastic pellets, chemical powder and bulk materials |
| Blower Type | Roots blower, high pressure centrifugal blower, multi-stage centrifugal blower and conveying fan |
| Conveying Method | Dilute phase conveying, positive pressure conveying, suction conveying and combined systems |
| Drive Type | Direct drive, belt drive and coupling drive according to pressure and airflow requirements |
| Material | Carbon steel, stainless steel 304, stainless steel 310S, wear-resistant steel and anti-corrosion design |
| Motor Options | Standard motor, high-efficiency motor, explosion-proof motor, VFD motor and international brand motor |
| Control Method | VFD control, pressure control, PLC system integration and automatic conveying control |
| Customization | Outlet angle, silencer, flexible connector, pressure relief valve, base frame and customized configuration |
| Testing & Documentation | Performance curve, GA drawing, vibration test, dynamic balancing report and inspection records available |
Engineered for Pneumatic Conveying Systems
- Stable airflow and pressure design for long-distance pneumatic conveying systems
- Suitable for powder, grain, cement, fly ash, plastic pellets and bulk material handling
- Optimized impeller and blower structure for reduced pressure loss and energy consumption
- Heavy-duty industrial design for continuous 24/7 conveying operation
- Optional wear-resistant, anti-corrosion and explosion-proof configurations available
- VFD control available for flexible airflow adjustment and conveying capacity control
- Direct drive, belt drive and Roots blower solutions available for different conveying pressures
- Customized according to conveying distance, pipeline resistance and material characteristics
Our Engineering Process
From working condition analysis to final delivery, we provide practical technical support for boiler fan projects.
01. Requirement Analysis
Confirm airflow, pressure, temperature, fuel type and system resistance.
02. Fan Selection
Select suitable fan model, impeller type, motor power and drive method.
03. Technical Confirmation
Provide drawings, performance data, material options and control suggestions.
04. Manufacturing & Delivery
Produce, inspect, balance and deliver according to project requirements.
Quality & Testing
Each fan can be inspected according to project requirements before delivery. Available inspection items include dimensional inspection, impeller dynamic balancing, vibration measurement, running test and appearance inspection.
- Impeller dynamic balancing
- Vibration inspection
- Bearing temperature check
- Motor and rotation direction confirmation
- Painting and packing inspection
- Performance curve support available upon request
