In most cases, the temperature at 20-25, humidity of 50-75% is our hope to maintain plants in the greenhouse environment. Greenhouse temperature is too high will cause poor plant growth, decrease quality, or even death.

In hot weather, the heat conduction, thermal radiation, failed to take measures to cool the temperature in the greenhouse than outside air temperature 10-20, production activities can not be normal. So take effective measures to achieve summer cooling greenhouse production yield, efficient, and stable the only way.

"Wet curtain - fan" of the vertical ventilation cooling combination is the most economical and effective measures to cool the greenhouse in summer.

Years from the application of a real show, even in the heat of the day reported, the rational design and installation of a fan of wet curtain cooling system can still control the greenhouse temperature at 30, in order to heat the greenhouse to reduce the adverse effects minimum.

In the summer, your production needs Jienuo wet curtain to help