Greenhouse project

Venlo glass greenhouse

It takes the latest Venlo Glass greenhouse with lancet arch that was covered by the domestic tempered glass with a light transmittance of over 90% and ventilated area covers over 60%. High quality aluminum alloy was used for doors, windows and rafters. Hung windows on the sunroof are primarily electronically powered, and backed up by manually operation, which is flexible to operate. Dew collecting device was settled to prevent harming the crops. Sunshade device outsides the internal warm-keeping device can be used to reduce interior illumination and temperature. It can keep warm in the freezing season and provide ideal conditions for plant growing.  

Glass greenhouse enjoys the merits of good appearance, excellent transparency, and long life span, which can be a good choice for low light level, and have geothermal energy or power plant waste heat. Glass greenhouse also is an ideal choice for areas located in the middle and lower reaches of Yangtze River. This type of glasshouse can be automatically controlled, and it can be accompanied by a series of equipment including heating system (air heater or water heater), sunroof system, micro fog or water curtain cooling system, CO2 replenishment system, light replenishment system, and spraying, drip irrigation and spraying, drip irrigation and fertilization system, computer-controlled system and top spray system. 

Glass greenhouse is made up of glass materials and is a kind of glasshouse. Glass greenhouse is one of the long lifespan cultivation facilities and can be used under a varieties of weather in multiple areas. It is classified into different types according to the span and size, and also based on different purpose. These including vegetable glass greenhouse, flower glass greenhouse, shoots glass greenhouse, ecological glass greenhouse, scientific research glass greenhouse, vertical glass greenhouse, glass greenhouse for fun and intellectual glass greenhouse. Its area and application mode can be adjusted. The smallest is used as yard for leisure time, and it can also be adjusted for a height of over 10 meters.The span can be as large as 16 meters with the largest open room of 10 square meters. It can be adjusted by one click. It can take a variety of forms with acceptable costs for heating.

It has the advantages of beautiful outlooks, high and stable light transmittance, large ventilated area, well sealability, and strong gutter capability. However, it also suffers from low warm-keeping ability in comparison with PC greenhouse, and has a relatively higher energy consumption. To enhance warm-keeping ability, a double glazing glass can be used. It can be used for flower cultivating, seedling breeding, flower market and ecological hotels.