There are many equipment in the machining workshop, the heat generated is high and easy to gather in one place. The solutions provided by Xialipu wind promote the air circulation in the processing workshop, help to discharge the heat energy, form a natural and comfortable wind field, and achieve the effect of double ventilation and cooling of personnel and the environment. Because of the improvement of the overall workshop environment, the production efficiency of workers is improved, and the safe and efficient operation of equipment is better guaranteed.