High Efficiency Positive Pressure Dilute Phase Pneumatic Conveying Ejector Pump For 1 - 9t/H Delivery
Description
Positive Pressure Dilute-Phase Pneumatic Conveying Ejector Pump is a high-efficiency equipment specifically designed for medium-to-short distance conveying of powdered and granular materials.
By ingeniously integrating principles of pneumatic pressure differential, jet flow technology and fluidization techniques, it embodies the essence of modern pneumatic conveying theory. Having undergone extensive practical verification, this pump has provided reliable solutions to material handling challenges across numerous industries.
Application Fields
- **Power Industry**: It is mainly used for conveying fly ash under power plant dust collectors, fly ash from biomass power plants, straw-burning ash, waste incineration fly ash, etc. It can transport powdery materials such as fly ash from collection points to storage warehouses or treatment sites.
- **Chemical Industry**: It is used to convey various chemical raw materials and products, including limestone powder, alumina powder, kaolin, mineral powder, dry kiln ash, and coke powder, to meet the material conveying needs in the production process.
- **Building Materials Industry**: For example, it can convey cement powder, cement raw meal, gypsum powder, etc. It enables the transportation of powdery materials between various links in the cement production process and delivers finished cement to storage silos or packaging equipment.
- **Grain Industry**: It can be used for conveying powdery materials in grain processing, such as flour and starch, ensuring the smooth operation of the grain processing process.
PJP Type Positive Pressure Dilute Phase Pneumatic Conveying Jet Pump
| Specifications | PJP-1 | PJP-2 | PJP-3 |
| Conveying Material Pipe Diameter | 3～6 | 7～10 | 12～16 |
| Delivery Volume (t/h) | 1～9 | 10～40 | 41～80 |
Key Characteristics:
Only Moving Components: Materials and air (no mechanical wear parts)
Fully Enclosed System: When connected to dust collection equipment, it provides a completely dust-free working environment
Automated Operation: Requires minimal manual intervention
Technical Advantages:
✓ Energy-Efficient: Optimized air-material ratio for reduced power consumption
✓ Low Maintenance: No rotating components subject to wear
✓ Clean Material Handling: Ideal for food, pharmaceutical and chemical applications where contamination prevention is critical
Typical Installation:
The system is commonly configured with:
• Rotary airlock feeders
• Baghouse filters
• PLC controls for automated material transfer
This design is particularly suitable for medium-distance (50-150m) conveying of non-abrasive powders and granules in manufacturing facilities where dust control and system reliability are priorities.
Structural Composition:
The PJP-type ejector pump pneumatic conveying system typically consists of the following components:
*PJP-type ejector pump (core conveying device)
*Pneumatic butterfly valve (for flow control)
*Pump-top storage bin (material buffer)
*Manual screw gate valve (maintenance isolation)
*Compressed air supply unit (power source)
Main features of the product
PJP type positive pressure dilute phase pneumatic conveying jet pump is a pneumatic conveying device with automatic control, which has a compact structure, reliable performance, simple maintenance, long service life, and low investment cost. The moving parts are only materials and air. When connected to the dust removal device, its fully enclosed system design can provide a completely dust-free working environment.
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High Efficiency Pneumatic Conveying Ejector Pump 1-9t/H Images
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