Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd

Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd. is a high-tech enterprise focusing on the research and development, manufacturing and service of positive pressure pneumatic conveying system, which is committed to providing high-efficiency, energy-saving and intelligent powder and granular materials conveying solutions for the industries of electric power, building materials, metallurgy, chemical industry, grain, minerals and so on.

Core business and technical advantages

Specialized field:

Adopting positive pressure pneumatic conveying technology, it is suitable for the confined, dust-free and long-distance conveying of powdery and granular materials (e. g. Fly ash, cement, foundry sand, mineral powder, grain, chemical raw materials, etc. ).

The system design covers a variety of processes such as dilute-phase, dense-phase, and bolus flow conveying, and the optimal solution can be customized according to the characteristics of the materials (particle size, density, fluidity).

Leading products:

Key Equipment:

Rotary feeder (wear-resistant, anti-jamming, ensure stable material supply)

Diverter valve (multi-way switching, to realize accurate distribution of materials)

Roots blower (high efficiency air supply, low energy consumption)

Silo pump (high-pressure conveying, adapting to long-distance working conditions)

High-pressure pulse dust collector (emission concentration ≤ 10mg/m³ , meet the environmental protection requirements)

Automatic unpacking machine (replacing manual labor, realizing automatic unloading of ton bag/sachet)

System integration:

Automatic pneumatic conveying system (PLC/DCS control, support remote monitoring)

Unmanned intelligent workshop (integrated MES system, realizing production data visualization management)

Industry Application Cases

Power industry: Power plant fly ash pneumatic conveying to ash storage or comprehensive utilization projects.

Building materials industry: Raw material/clinker conveying in cement plants, confined transfer of mineral powder.

Chemical industry: PVC, soda ash, titanium dioxide and other explosion-proof conveying system.

Grain processing: Food-grade pneumatic conveying for wheat, corn, starch, etc. (in line with GMP standards).

Core Competitiveness

Customized design: Optimize pipe layout and energy consumption based on CFD simulation and engineering experience.

Intelligent manufacturing: Key equipment is produced by CNC machining centers to ensure precision and longevity.

One-stop service: From program design, equipment manufacturing, installation and commissioning to operation and maintenance support.