What is bulk material storage steel silo and accessories equipment?

Big steel silo consists of several parts: steel silo’s civil foundation part, steel silo body part, aeration system, accessory equipment, such as bucket elevator, air conveyor

Part one: the civil foundation part

The basis of the form in accordance with the original architectural design, as we build a building, the first to do geological prospecting, according to geological prospecting report to determine whether piling, what kind of pile foundation. So that you can carry all the weight of the foundation, that is, the ground endurance to meet the requirements. Foundation engineering construction sequence: the formation of site measurement line - mechanical excavators Sinotrans soil, artificial digging artificial clear channel concrete cushion - around the base of the brick generation templates - floor wiping leveling mortar, waterproof floor -- floor waterproof layer - steel silo pre buried installation reinforced banding - reinforced mechanical connection reinforced wall column - composite columns reinforced wall position - floor concrete pouring in.

According to the above, we see that the foundation and building construction of large steel silo is not different, but because of the special structure of the steel silo, the overall symmetry of a circular cylinder, as long as the full guarantee of the material out of the micro dynamic, you can ensure safe use. So by the inventor of careful study of the a practical new patent. This foundation can dispense with a part of the foundation processing costs, but must be completely uniform settlement, sedimentation value, composition of settlement based technology is the direction of industry technology of large steel silo. The main reason is that the construction of the settlement technology is the key to the understanding of the process of the construction of the steel sheet.

Part two: the steel silo body part

1. the steel plate library components: from the top, the platform of the equipment, the platform carrying a dust collector, feeding tube/pipe, etc..

2. hemispherical steel silo, silo roof formed by the grid structure, truss structure, conical structure of several common types of and steel silo top set of security fence, cross bridge and other facilities, steel silo steel structure truss up arch with design requirements in accordance with the requirements of the design.

3.steel silo body parts including: the cylinder diameter, height, steel platform, steel spiral ladder, steel railings. The main part is the cylinder column (section steel), ring tendons (section steel, T type steel), steel cylinder body. It is important to design and steel sheet material must be consistent with the specifications and standards. The cylinder body is a thin steel professional disciplines in the university.

Part three: aeration system:

Aeration and discharging are the most important parts in the process of the production of steel silo. First part, the roots blower fan blow the air through the pipeline into silo body, by electromagnetic valve, flow control valve into the silo gasification pipe. then conveyed to the minimum pressure of the pressure chamber for averaging room, room below is a material outlet, so that the completion of the homogenization process.

Now the demand for silo capacity is from 5000 tons to 10000 tons , below 10000 tons of steel silo and silo body making basic mature, turns feeding system by a large number of studies over the past few years the industry researchers, tend to improve, can rest assured that use.

A material outlet according to customer demand for production design and material quantity, funnel and gate valve, flow valve, pipe or a chute delivery to the silo, material discharge system is the whole process. Homogenization system design and construction quality and the steel silo is particularly important, we must ensure the feeding capacity and the silo material does not harden.

Part four: the steel silo accessories equipment

Dust collector on silo top; in feed mostly tanker with high-pressure air conveying material to silo. This will have discharge gas entrained material in order to reach the work environment or environmental protection requirements, and silo roof installed dust collector.

Bucket elevator and small silo; according to the amount of daily construction, big steel silo conveying capacity is big, stored in the a small silo to the convenient loading and small silo easy loading lower running cost. Conveying to the small silo need a matching bucket elevator.