Installation methods and steps of cooling pad and exhaust fan（二）

三.Technical requirements for the installation of exhaust fans and cooling pads

1. Before installation, first weld the bracket with angle steel. Its reference size is determined by the size required for on-site installation, and fix it at the location to be installed with six M10 expansion screws and two M10 wall bolts.

2. Due to the safety of people entering the machine during maintenance and the need for the stability of the fan itself, it is advisable to use 40*40*4 or 50*50*4 angle steel.

3. The installation drawing should be used as the standard during installation, and the drawing should be optimized and installed based on the actual conditions of the installation site.

4. The specific installation steps of exhaust fan cooling pad are as follows:

The first step is to remove the window where the exhaust fan or cooling pad is to be installed, and clean the inner frame of the window.

The second step is to install the exhasut fan or cooling pad. Before installation, first weld the bracket with angle steel. The fan and cooling pad must be installed horizontally, and the fixing screws must be strong and reliable. After installing the cooling pad, be sure to seal the edges with glass glue to avoid affecting the convection effect.

Next, the exhaust fan is installed on the longitudinal window sill of the water cooling pad convection. After the fan is installed and fixed, a protective net must be installed at the air outlet to prevent people from coming into contact with the wind wheel and causing danger.

The third step is to arrange the water pipes and water tank pumps according to the construction drawings and actual conditions.