The principle: The LUBING Fogging-System was developed for the effective cooling and humidification of ambient air. Water at a pressure of 70 bar is supplied to the air as fog via high-pressure nozzles. The fog evaporates and withdraws heat energy from the air so that two effects can be achieved simultaneously: Cooling and humidification
Cooling: Cooling the air in summer can achieve higher cooling capacities with an adapted ventilation rate. The droplet sizes of the mist must be smaller than 20 micrometers for good cooling performance, so that they can evaporate quickly. At our system we work with nozzles that produce droplets of less than 5 micrometers for optimum cooling performance.
Humidifying: The Fogging-System can be used to increase humidity, especially in summer when the supply air has low humidity. A stable air humidity in the greenhouse helps the plants to keep the stomata open, which serves for a stable nutrient supply of the plant. In addition, dry heating air can be humidified in winter, thus reducing the air rate and reducing the exchange of heated air and CO2.

The LUBING Pad-Climate-System is made entirely of plastic. The LUBING evaporative cooling pad system is used in systems where highly efficient cooling is required. It can be used for many different cooling purposes.

The evaporative cooling principle:

Water is circulated through the system by a pump station and supplied to the top of the cooling pad via a water distribution pipe ant the deflector. The water flows down the corrugated surface of the evaporative cooling pad. Part of the water is evaporated by the warm and dry air that passes through the pad. The rest of the water assists in washing the pad, and is drained back to the pump station through a water gutter system. The heat that is needed for the evaporation is taken from the air itself. The air that leaves the pad is therefore cooled and humidified simultaneously without any external energy supply for the evaporation process: An entirely natural cooling process.