Boric acid powder is a fine, abrasive, and hygroscopic material widely used in glass, ceramics, flame retardants, agriculture, and chemical industries. Its pneumatic conveying requires careful engineering to prevent agglomeration, pipeline wear, and material degradation. Our company provides complete boric acid powder pneumatic conveying solutions that are customized to your specific production conditions, material characteristics, and plant layout. We focus on delivering stable, dust-free, and energy-efficient conveying systems that ensure continuous operation and product quality.

We offer both dilute phase and dense phase pneumatic conveying systems for boric acid powder. Dilute phase conveying uses high-velocity air to suspend and transport the powder through pipelines. It is suitable for short distances and moderate capacities. Dense phase conveying operates at low velocity and high pressure, pushing the powder as a plug or slug through the pipe. This method minimizes particle attrition, reduces pipeline wear, and lowers energy consumption. For abrasive boric acid powder, dense phase conveying is often recommended to extend equipment life and maintain powder integrity.

Our engineering team analyzes the physical properties of your boric acid powder, including particle size distribution, bulk density, moisture content, and flowability. Based on these data, we calculate the optimal conveying velocity, air volume, pressure drop, and pipe diameter. We also consider the conveying distance, number of bends, elevation change, and discharge point. Each system is designed with a reliable air source, feeding device, pipeline layout, and separation unit. The entire conveying process is fully enclosed, preventing dust leakage and ensuring workplace safety.

The main equipment of our boric acid powder conveying system includes a blower or compressor, rotary airlock feeder, Venturi feeder or pressure vessel, conveying pipeline, cyclone separator, bag filter, and control system. The rotary airlock provides continuous and metered feeding while maintaining a pressure seal. For dense phase systems, we use pressure vessels with discharge valves that allow batch-wise conveying with high solid-to-air ratios. The bag filter captures fine boric acid particles at the receiving end, achieving high separation efficiency and clean exhaust air.

We understand that boric acid powder tends to absorb moisture and form lumps. To prevent this, we design the system with airtight connections, moisture-resistant filter materials, and optional drying or dehumidifying units for the conveying air. In humid environments, the conveying air can be preheated or dehumidified to maintain powder flowability. We also provide hopper agitation devices or fluidizing pads to prevent bridging and ensure reliable discharge from storage silos and feeding bins.

Our conveying systems are built with wear-resistant materials at high-wear areas such as bends and diverter valves. We use long-radius bends, ceramic-lined elbows, or replaceable wear plates to extend service life and reduce maintenance downtime. The pipeline inner surface is smooth to minimize friction and powder buildup. All components are designed for easy access and cleaning, which is especially important when product changeover or batch production is required.

The automatic control system monitors and adjusts air pressure, air velocity, material level, and system load in real time. It provides alarms for blockages, filter differential pressure, and equipment faults. Remote monitoring and PLC-based control allow integration with your existing plant management system. Our control software can be customized to include batch reporting, recipe management, and maintenance alerts. This ensures consistent conveying performance and improves overall production efficiency.

We serve as a leading boric acid powder conveying system manufacturer, offering turnkey projects from design and fabrication to installation and commissioning. Our solutions are used in chemical plants, boric acid production facilities, fiberglass manufacturing, and ceramic tile production. We have successfully delivered systems that convey boric acid powder over distances from 10 meters to over 200 meters, with capacities ranging from 500 kg/h to 30 t/h. Each project is backed by a comprehensive after-sales service, including spare parts supply, technical support, and system optimization.

Choosing the right pneumatic conveying solution is critical for the safe and efficient handling of boric acid powder. Our team works closely with your process engineers to understand your production goals and site constraints. We provide pipe routing recommendations, layout drawings, and installation guidance. We also conduct on-site testing and material trials to verify the system design before final implementation. Our goal is to deliver a robust, low-maintenance, and cost-effective conveying system that meets your exact requirements.

Contact us today to discuss your boric acid powder pneumatic conveying project. Whether you need a complete system or a retrofitted component, we offer tailored solutions and competitive pricing. Our experienced engineers are ready to help you improve powder handling efficiency, reduce waste, and achieve trouble-free production. Let us provide you with a reliable boric acid powder conveying system that performs consistently for years.