Hopper bottom grain storage steel silo for sale

  Hopper bottom grain storage steel silo for sale   production facilities Hengxin produces steel silo with special and advanced technology. During construction, rolling sheet with width of 495mm is rolled to required shape from coil opening machine to forming machine and then is bended and bitten to screw embossed strip with width of 30mm-40mm around outside of steel silo. Inside steel silo, the stiffener is welded with embedded plates to improve the strength of steel silo.
Space structure technology is used in design of the silo framework to ensure the stability of big span, the angle is 25°with good strength.
Equipment positioning: According to the diameter of steel silo, fixing the position of the equipments;
Rolling silo: After fixing the position of the equipments, rolling silo to 2m high;
Install silo roof: After cutting silo roof level with plasma cutter, installing the silo roof;
Lifting silo: Lifting the rolling silo to required height;
Fixing silo: Taking out the machines, fixing the silo with embedded plate;
Installing other facility: The user design and installation of the selected form object.   Will be on the loose coil winding machine loose on paper, through the coil bending machine, and the initial processing of forming the same time, the material bent in the required curvature, and then the crimping machine to bend with the good material to bite mouth, rolling forming, spiral upward through the bearing bracket lifting into the cylinder. About Hengxin Hengxin is specialized in research, development, design, sales and service of material storage and drying technology. Equipped with processing units from Europe, NC flame cutting machine, steel structure sandblasting equipment, automatic paint room, large shearing and bending machine and NC punching machine, we provide various types of spiral steel silos (capacity: 30-8000t) and ancillary equipment, including self-control system, in-taking and discharging system, cleaning system, drying system, fumigation system, refrigeration system, insulation system, level-indicators and ventilation system, a turn-key project from design, civil work, manufacture, installation, commissioning to personnel training. Our advantage 1.  Using 350g/m2 hot galvanized steel plate and Germany Technology: Crimping and seaming of five-layer spiral steel plates ensures airproof. High strength and Never seepage. Maintenance is not need in 30 years. 2.  Adopt hot galvanized steel to make Bucket-elevator,Chain- conveyor,slide gate and other equipment. Extended five times in lifetime. 3.  The head frame,catwalk and all steel structure outside is made from hot galvanized steel. 4.  Steel base can be used for silo to save cost and time. 5.  Provide design,manufacture,installation turn-key project. Schematic Diagram   Sprial Steel Silo Hengxin sprial steel silo can store all kinds of material such as corn,wheat, soybean, paddy, white rice, soybean meal, areca, wood pellet, cement, fly ash, sulfur guar gum, plastic particles, pyrophyllite powder, alumina.   Different silos   Ancillary equipment Ancillary Equipment   7   Advanced Technology Features of Hengxin Insulation Silo: 1. Good insulation performance. Change of temperature inside silo will be smaller than outside, so there will be no condensation. 2. Safety storage of material. Low temperature will ensure stability and quality of material as well as long storage duration. 3. Less cost. Comparing to concrete silo, thermal insulation silo, putting insulation layer (Polyurethane foam, sponge rubber, hydrophobic sponge, etc.) on the outside of silo, features lower cost and shorter construction time. Drying System
Introduced new mixed flow technology from Germany, we use low temperature, hot air, multi-layer drying to ensure high thermal efficiency, low unit energy consumption and high production efficiency. Ventilation boxes, covering the inside of dryer, make sure evenly contact of hot air and material, so that material will flow in S-shape from top to bottom in the dryer. Capacity of drying system varies from 100t to 2500t per day, and reduce water from 2% to 25%. Drying fuel: coal, rice husk, natural gas, steam heat and heat conducting oil. Drying system is widely used for drying of seed, paddy, wheat, corn, rapeseed, areca and tea seed. Cotrol System: Adopting most advanced integrated central control cabinet and host computer system, Hengxin electrical control system features excellent interactive man-machine dialogue window and operating platform, easy operation and high reliability. Automatic control, electric shock protection and alarming system effectively reduce energy consumption, improve productivity and security.