TUNNEL GREENHOUSE

Solar greenhouse (green house for winter)compression and snow span radian height length can be designed and produced according to the need, the temperature in the solar greenhouse can reach the ideal temperature you need regardless of the season, can be mechanized transportation vehicles convenient access. this greenhouses for cold climates

The High Tunnel Film Greenhouse is a Simple Greenhouse. this kind of Film tunnel greenhouse is a simple yet effective structure in modern agriculture designed to protect crops and optimize growth conditions. Film tunnel greenhouse typically features a curved or semi-arched frame constructed from materials like galvanized steel, which serves as the sturdy skeleton of the structure. This frame is then covered with a transparent or semi-transparent polyethylene (PE) film, acting as the skin that allows sunlight to penetrate while safeguarding plants from adverse weather elements.

A hoop greenhouse (also known as small hoop house or greenhouse hoop) is a simple structure greenhouse, cost-effective agricultural structure used for protecting and extending the growing season of plants. hoop greenhouse consists of a framework of hooped arches (typically made of metal or plastic) covered with a flexible polyethylene (PE) film or fabric.

passive solar greenhouse is also also Winter greenhouse, is a type of year round solar greenhouse.
Passive solar greenhouse is mainly used for cold area which has high latitude, long winter duration, short sunshine duration, low temperature and heavy snowfall.
This prefab greenhouse is designed to adapt to this condition, using a double-film structure, effectively prevent heat loss; external insulation quilt, insulation from external cold air, further prevent heat loss. Two layers of insulation measures, heat loss can reduce 60-70%. Crop growth time will be shortened by 20-30%, crop yield will increase by 10-15%, and does not require a large amount of heating input.