Tianmiao Chemical Machinery recently dispatched five gas storage tanks to a large Inner Mongolia mining site. The shipment includes one 40m³ unit rated at 0.8MPa. Additionally, four 4m³ tanks rated at 1.0MPa accompany it. These vessels will supply compressed air for critical mine utilities.
Gas Storage Tank Engineered for Harsh Mining Conditions
Material Selection & Low-Temperature Adaptability
All five gas storage tanks use Q345R carbon steel. This material resists low temperatures and mechanical impact. Therefore, the tanks perform reliably in Inner Mongolia’s cold climate. Their design follows GB/T150 pressure vessel code strictly.
Capacity Layout & Mine Air Supply Stability
The 40m³ unit acts as a central air reservoir. Meanwhile, the four smaller tanks serve distributed work zones. Consequently, the mine sustains constant air pressure for all tools. Operators never face supply interruptions during peak shifts.
Anti-Corrosion Treatment & Complete Factory Assembly
Each gas storage tank receives internal anti-rust coating. External surfaces have two layers of epoxy primer. Safety valves, pressure gauges, and drain valves come factory-installed. Thus, the customer receives plug-and-play equipment ready for immediate hookup.
Gas Storage Tank Supporting Pneumatic Tools and Mine Ventilation
Stable Air Supply for Pneumatic Rock Drills
Pneumatic rock drills need high-volume air at stable pressure. The 40m³ gas storage tank stores enough compressed air for continuous operation. Consequently, drillers work without waiting for compressor recovery cycles.
Distributed Air Supply for On-Site Mining Equipment
Smaller 4m³ units locate near working faces. They supply air picks for breaking oversize material. They also power air‑driven roof bolters for tunnel support. Hence, miners improve safety and advance rates simultaneously.
Stabilizing Mine Ventilation and Dust Suppression Systems
Mine ventilation fans rely on consistent air pressure. The gas storage tank absorb demand spikes from intermittent tools. Therefore, main ventilation remains steady. Dust suppression sprays also get reliable air supply, reducing respirable silica levels.
Gas Storage Tank Custom Design for Inner Mongolia’s Extreme Environment
Low-Temperature Resistance & Anti-Freezing Design
Winter temperatures often drop below -30°C. Q345R steel retains impact toughness at -40°C. Hence, the gas storage tank will not become brittle. We also added low‑temp drain valves to prevent freeze damage.
Space-Saving Vertical and Horizontal Layout Design
Mine sites have limited surface area for equipment. Therefore, we designed vertical tanks for the 4m³ units. The 40m³ tank uses a horizontal saddle support. This arrangement fits existing compressor room layouts perfectly.
Convenient Inspection and Maintenance Structure
Each gas storage tank includes a large manhole for internal inspection. Bolted handholes give access to drain ports. Consequently, maintenance teams can quickly clean and inspect without special tools.
Tianmiao’s Gas Storage Tank End‑to‑End Support for Mining Projects
Strict Pressure Testing and Weld NDT Inspection
We performed hydrostatic tests at 1.5 times design pressure. Then we conducted pneumatic leak tests with soap solution. All welds underwent 100% radiographic examination. As a result, the gas storage tank leave the factory defect‑free.
Strict Pressure Testing and Weld NDT Inspection
Each tank comes with material certificates, weld maps, and test reports. We also provide installation drawings and a spare parts list. Hence, the customer passes local safety inspections without delays.
Tianmiao engineers will supervise the installation. They will also train the mine’s maintenance staff. Afterward, we offer 24/7 remote troubleshooting. Therefore, the gas storage tank operate at peak efficiency for years.Tianmiao’s five gas storage tanks now serve a major Inner Mongolia mining project. They provide reliable compressed air for drilling, bolting, ventilation, and dust control. Our Q345R carbon steel construction withstands extreme cold and tough mine conditions. For inquiries about mining gas storage tanks, contact our engineering team.