Thermal insulation performance evaluation device for agricultural film

摘要

The present invention relates to an apparatus for easily and easily evaluating the insulating performance of an agricultural film.;Agricultural films, which are mainly used to cover vinyl houses, require heat insulation to maintain the temperature inside the house. Various films have been developed to satisfy these conditions. However, the thermal insulation properties of the developed films are to be measured and evaluated Since there was no facility to measure the temperature, the measurement was performed over a long period of time in accordance with the change of the season and the daytime and nighttime with the actual house installed. This requires a long period of time for the evaluation and a large installation space, It is a fact that it is not properly implemented as the equipment is wasted.;Accordingly, the present invention makes it possible to easily and easily measure and evaluate the warmth of the agricultural film developed by using the model house which is reduced to an appropriate size in a short time.