The integrated project of manganese ore raw material storage involves the construction of 14 large Lipu style spiral steel plate warehouses for the closed storage of manganese ore powder. The total storage capacity is 42000 cubic meters, equipped with fully automatic conveying, metering, and dust removal systems to achieve efficient and environmentally friendly storage of raw materials.
Technical parameters of silo | Project | Parameters |
| Single warehouse specification | φ 13m × H17m |
| Single warehouse capacity | about 2200m ³ (storing 3960 tons of manganese ore powder with a bulk density of 1.8t/m ³) |
| Total reserves | 14 buildings totaling 55440 tons |
| Structural form | Lip style (on-site spiral bite molding) |
Core technological advantages of Lipu Warehouse
☞Rapid construction
On site mechanized rolling significantly reduces the construction cycle of a single warehouse (traditional welding warehouses require 45 days)
14 silos can be constructed in parallel, reducing the total construction period
☞Excellent sealing performance
5-layer steel plate spiral bite (bite strength ≥ 5kN/m)
Patent double-layer sealing strip (moisture-proof and leak proof powder)
☞Structural reliability
The spacing between circumferential stiffeners is ≤ 1.2m (wind pressure resistance 0.6kN/m ²)
Cone inclination angle ≥ 60 ° (to ensure smooth unloading of manganese ore powder at a resting angle of 45 °)
About us AnYang
lipp silo Engineering Co., Ltd. — A Sino-German hybrid entity with €2.7 million registered capital — stands as the prime mover in spiral silo ecosystems. Holding dual competencies in ASME BPVC Section II material compliance and China GB50017 structural codes, we deliver turnkey storage solutions across 18 countries. Our distinction as the inaugural ISO 9000-certified player in bulk storage engineering underscores commitment to Total Quality Management.
Supplier Qualification
Lip technology authorization from Germany (the only partner in the Asia Pacific region)
China's first-class qualification for steel structures
Holding:
ISO 9001 Quality Management System Certification