Tunnel fans can use blades or directly install imported fan blades according to user needs. They all have the characteristics of low noise, high temperature resistance, and no breakage, and can be equipped with two-speed motors according to user needs, which are used for forced exhaust (smoke) or lo Read More

1. Mining fans should be stored in a dry environment to prevent the motor from getting damp.2. When mining fans are stored in the open air, rainproof measures should be taken. During storage and transportation, the fan should be prevented from being bumped to avoid damage to the fan.3. During the op Read More

Tunnel fans are also called jet fans. Since tunnels and underground railways are tens of meters below the surface, natural wind is not enough at the entrances and exits of tunnels and underground railway stations. Tunnel fans must be installed to move and condition air or remove soot (smoke from car Read More

Mining fans are tools used in the mining industry. Since the working environment in mines is dark and humid and very prone to explosions and other accidents, mines need fans to perform related work to ensure the safety of underground work.For the safety of the working environment, we use mining fans Read More

Tunnel fans are a product used in tunnel construction. In places where the air mobility is not good underground, external air supply is required, and a large amount of wind is required, and as the mining process increases, in addition to In addition to poor air circulation, some pollutants and dust Read More

1. When installing the fire smoke exhaust fan, the foundation must first be solid and level, and the foundation height should be ≥ 200mm. 2. The pipe diameter at the outlet of the fire exhaust fan can only be made larger, not smaller. Finally, an insect-proof net must be installed at the air out Read More