Three methods of cooling steel structure plant

A steel building is ventilated and cooled.

Because some machines in the steel structure plant will produce heat and water vapor, if not discharged in time, these heat and water vapor will accumulate in the plant, improve the temperature of the steel structure plant, and affect the use of the steel structure plant environment. In order to solve this problem, we must ensure reasonable ventilation and equip proper ventilation equipment. The installation of a proper ventilation system will significantly change the air environment of the steel structure plant and greatly reduce its indoor temperature.

Set up roof forced exhaust fan.

An electric fan is an electric ventilation device. It has good ventilation performance and can adapt to the ventilation of any environment.

Unpowered ventilation device is a device for ventilation according to the principle of air convection. When the indoor and outdoor air environments are different, air flow will be generated, thereby eliminating indoor exhaust gas and hot air. The advantage of this is that no additional electricity is required, which is more environmentally friendly. However, it is highly dependent on the environment and cannot be forced to exhaust. The main products include steam turbine ventilators, belt ventilators (lighting with ventilation), roof ventilators, etc.

Install no electric ventilation on the roof. Unpowered ventilation device is a device for ventilation according to the principle of air convection. When the indoor and outdoor air environments are different, air flow will be generated, thereby eliminating indoor exhaust gas and hot air. The advantage of this is that no additional electricity is required, which is more environmentally friendly. However, it is highly dependent on the environment and cannot be forced to exhaust. The main products include turbine ventilator, belt ventilator (ventilation and lighting), roof ventilator and so on.

Two steel plant forced cooling.

Forced cooling refers to the installation of a cold fan on the roof of the workshop, and the cold air is transported to the room by the strong exhaust fan. Maintain a comfortable temperature of 26-30℃ in the steel structure workshop. It uses one-eighth as much energy as an air conditioner. The cost is 1/2 that of air conditioning, which is a good way to force cooling in factories.

Three steel plant insulation becomes cold.

The insulation of steel structure plant can isolate most of the sunlight radiation and heat transfer, reducing the formation of indoor greenhouse effect. The temperature of the plant is greatly reduced, and the working environment of the steel structure plant is improved. There are two common methods:

Steel structure factory roof with thermal insulation cotton, general roof with thermal insulation cotton thickness of 50mm, 75mm, 100mm, density of 64kg/m3.

Under normal circumstances, the indoor temperature can be reduced by 5-8℃ after installation, and the construction process is complicated. If you want to carry out thermal insulation transformation of the old workshop, you need to remove the original workshop, pull the steel wire mesh, lay glass wool on the steel wire mesh, cover the original house panel, and then waterproof treatment.