It mainly means that the main load -bearing component is composed of steel. Including steel pillars, steel beams, foundations, steel roofs (of course, the span of the factory building is relatively large, basically the steel structure roof is now). The steel cover can also be maintained by the wall of the steel structure. Due to the increase in steel output in my country, many of the houses have begun to use, and it can also be divided into light and heavy steel structure factories. Industrial and civilian building facilities built with steel are called steel structures.
1. Insulation and cooling:
The insulation film of the steel structure plant can separate the vast majority of solar radiation and conduction heat, reducing the indoor constituent greenhouse effect. Then the temperature of the large drop in the plant improves the environment of the steel structure plant.
The current commonly used methods are the following two selections: stamped the insulation cotton for the Quanzhou plant. Generally, the insulation cotton used on the roof is a glass wool, which is often used 50mm, 75mm, 100mm, and density is 10kg/m. The equipment can generally reduce the indoor temperature by 5-8 ° C. The construction process is compared to What-Art-STRUCTURE-Work-AD-Frame-Structshop It is messy, if you do insulation and renovation for the old factories, demand needs The original roof is removed, the wire mesh is pulled, glass wool is laid on the wire mesh, the steel structure is covered with the original roof panel, and then waterproof treatment is performed. The insulation reflex coating sprayed on the roof panel.
2. Cooling and cooling
Because some machines in the steel structure plant have heat and water vapor, these heat and water vapor are assumed that they are not discharged in time, they will be in the factory building, and they will be in the factory building. Cumulative, then increase the temperature of the steel structure plant to affect the environment of the steel structure plant. The method of dealing with these problems is to ensure the fairness of the factory building and the appropriate amount of air transplantation system. The fair air exhaust system equipment will significantly improve the air environment of the steel structure plant, and the temperature of the steel structure plant is large.