Air humidification can prevent fiber cracking and static electricity caused by low relative humidity in the air, which can lead to poor production processes and product quality. The recommended temperature and humidity are as follows:
| Humidity requirements | Problems caused by insufficient humidity | ||
| Printing factory | 55~65%RH | Control the humidity during the printing process, avoid breakage and misalignment caused by size changes, and optimize ink absorption | |
| Cigarette factory | ≥80%RH | The damage rate of tobacco leaves increases and the grade of cut tobacco decreases | |
| Wood processing | 30~50%RH | Low temperature can cause deformation and cracking, which affects the quality and safety of preservation; Excessive humidity can damage processing equipment and affect the production process | |
| Bowling alley | 50~60%RH | Fairway cracking and deformation | |
| Detonator factory building | 50~60%RH | Increased static electricity can easily cause explosions of detonators and other items | |
| Precision processing factory | 40~65%RH | Reduced precision of processed products | |
