Down digging type sunlight greenhouse with front ventilation openings

• Main Authors: HU YONGJUN, ZHU HUI, PAN ZILONG, TIAN SUBO, LI XIAOGANG
• Format: Patent
• Language: Chinese; English
• Published: 21.05.2014
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; TRAPPING; WATERING

The utility model discloses a down digging type sunlight greenhouse with front ventilation openings. The down digging type sunlight greenhouse with the front ventilation openings comprises a rear wall, a gable wall, a cultivation bed, a front footing slope, a shed frame and a shed plastic film. The cultivation bed is located under the ground. The front ventilation openings are distributed in the front footing slope. A ventilation pipe is embedded into the bottom of the front footing slope and is communicated with the ventilation openings and the external atmosphere. A sealing plate capable of sealing the ventilation openings is arranged on the front footing slope. Due to the fact that the ventilation openings and the ventilation pipe which are communicated with the external atmosphere are formed in the front footing slope, the high-humidity environment in the front of the greenhouse can be effectively improved, and diseases are reduced.