The exhaust fan is based on the cooling principle of air convection and negative pressure ventilation. It is a kind of natural inhalation of fresh air from the opposite side of the installation site--- door or window, and exhaust the sultry air quickly out of the room. Any problems with poor ventilation can be improved. The effect of cooling and ventilation can reach 90%-97%.
A. It is suitable for workshops with high temperature or peculiar smell: such as heat treatment factory, casting factory, plastic factory, aluminum profile factory, shoe factory, leather factory, electroplating factory, printing and dyeing factory, various chemical factories. B. Applicable to labor-intensive enterprises: such as garment factories, various assembly workshops, and Internet cafes. C. Ventilation and cooling of horticultural greenhouse and livestock farms. D. It is especially suitable for places that need cooling and certain humidity.Such as cotton spinning mills, woolen mills, hemp spinning mills, weaving mills, chemical fiber mills, warp knitting mills, texturing mills, knitting mills, silk mills, socks mills and other textile mills. E. Use forwarehouses, logistics area.First of all, thank you very much for choosing YUENENG fan! In order to ensure the normal operation of the fan, we must pay attention to the following points during installation: 1. When installing the fan, please make sure the fan is in the horizontal position, and it is recommended to use infrared level; 2. The inner side (protective net side) of the fan is flush with the inner wall to ensure that the drainage hole and removable maintenance board of the fan are on the outside of the outer wall, which is convenient for maintenance; 3. After the fan is placed in the hole, insert a wooden wedge into the gap above the middle column, and finally fill the gap with foaming agent ( not recommended to use concrete direct powder to prevent the extrusion deformation of the fan caused by the thermal expansion of the concrete which will affect the use); 4.In order to prevent the motor from burning out due to phase loss or overload, it is recommended to install breakers on the fan control circuit (Chint, Delixi, Schneider and other brands).| Model NO. | YNN-600 |
| Dimensions: height * width * thickness（mm） | 600*600*320 |
| Blade Diameter (mm) | 500 |
| Motor speed (rpm) | 1400 |
| Air volume (m³/h ) | 8000 |
| Noise decibels（dB） | 68 |
| Power（w） | 370 |
| Rated voltage（v） | 380 |