Fully enclosed coal storage is a measure of dust pollution control, mainly for open coal yard and bulk material storage yard.

Features come from its components.

It consists of ten major parts including foundation and retaining wall, steel structure, roof, daylighting and lighting, cat-walk, ventilation, fire protection, micro-mist and dust suppression in the warehouse, drainage, and explosion-proof monitoring in the warehouse. If energy saving is required, there is also roof solar energy Power station and rainwater collection and utilization are two parts.

1. Foundation and retaining wall: The foundation of a fully enclosed coal bunker generally adopts a concrete independent foundation. When the geological condition is not good, a pile foundation is adopted; the retaining wall is generally a concrete retaining wall.  

2. Steel structure: The steel structure of the fully enclosed coal bunker generally adopts a spherical grid or truss structure, and the amount of steel used for the square meter is determined by the span. 

3. Roofing: The roof of a fully enclosed coal bunker generally uses color-pressed color steel plates with a thickness of 0.6-0.8mm. 
 

4. Daylighting and lighting: The fully enclosed coal bunker generally adopts natural daylight during the day and electric lighting at night. The daylighting belt generally adopts daylighting panels, and the lighting adopts explosion-proof lamps and is arranged along the longitudinal direction of the coal bunker; 
 

5. Maintenance catwalk: The maintenance horse track of the fully enclosed coal bunker is generally arranged along the longitudinal direction of the coal bunker lighting for easy maintenance. 
 

6. Ventilation system: Fully enclosed coal bunker ventilation is a very critical factor. Since it is a closed space after being closed, poor ventilation will result in a harsh working environment. Generally, the upper, middle, lower and two ends quadruple ventilation systems are adopted, and it is best to use Shangfeng Technology's special fully enclosed coal bunker ventilation design software design. 
 

7. Fire protection: At present, there is no special fire protection acceptance standard for a fully enclosed coal bunker. Generally, it is necessary to communicate with the local fire department and follow the requirements of the local fire department;