A printing and dyeing company in Fujian is mainly engaged in the printing and dyeing and finishing of chemical fiber fabrics. The chemical fiber fabric printing and dyeing workshop is mainly composed of dyeing vats and styling equipment. These equipment generate high heat and noise, and the accompanying dye odor in the air is very large and the oxygen content in the air is low, causing the workshop to be at a high temperature above 38-40 ℃ for a long time. Environment. The number of workers in the workshop is small and scattered, so the overall ventilation and cooling in the production workshop needs to meet the special cooling requirements of each post. The printing and dyeing industry regulations require companies to use advanced technology, energy-saving and environmentally friendly equipment, so Aolan evaporative air conditioners have become the first choice.

According to the area and structural characteristics of the production workshop, the Aolan Engineering Department selected 12 AZL30-ZX32C air-cooler for the project. The workshop adopts post-cooling mode. The air-cooler are installed on the roof of the workshop. Galvanized pipes are used to achieve long-distance air supply. Each post is designed with a supply air outlet, and the air outlet speed is 4.5-5.5m/s. After using our products, the problem of high temperature and peculiar smell is effectively solved, the working environment of workers is improved, the oxygen content in the workshop is increased, and the The work efficiency of the workers, and the average temperature of the workplace in the workshop is maintained at about 29-32℃ in summer.