1 After the discovery of the New World in Columbus and before the Industrial Revolution, many tropical plants, flowers and fruits entered Europe. The cold climate in Europe could not adapt to its production. European royal palaces and aristocrats like to enjoy this kind of things, so the royal craftsmen built some The greenhouse meets the needs of the nobles. Later, people discovered that these greenhouses are full of sunlight and green, so they can not only be used as greenhouses for cultivating tropical crops, but also can form a special space for leisure, entertainment, family gatherings and studios.
2 After the first industrial revolution, at the London World Expo in the 18th century, the United Kingdom built an exhibition hall covering an area of 80,000 square meters in order to showcase its industrial development. The protagonist is a glass building with a pure steel structure, which is the pinnacle of the early steel structure sun room. The mass production and application of steel at this stage further expanded the coverage of the early sun room. We can find the steel structure in the American feature film “The Sound of Music”, “Time Machine” and other films.
3 In the first half of the 19th century, due to the construction of skyscrapers, a new type of building material, aluminum, was widely used in building doors, windows and curtain walls because of its convenient molding, light weight, and high strength. At the same time, the modern daylighting roof and daylighting ceiling are also made of aluminum structure. And with the improvement of living standards, the sun room has become an indispensable living space for middle- and high-income families in developed countries. The sun room has become a way of life abroad. With the increase in the income level of the Chinese people and the massive construction of villas and duplex houses, the sun room has become an unstoppable development trend. At that stage, people built their own sunrooms according to their own wishes, liked wood structures close to nature, and industrialized steel structures. The aluminum structure has become the mainstream of the sun room at this stage because of the standardization of a large number of curtain wall materials.
4 The steel-aluminum structure of the sun room in foreign countries is mainly because some of the sun rooms are too large. Because of the high strength of the steel and the convenience of welding, the steel frame and aluminum welding rods are used. Build a large sun room. In China (especially in Shanghai), because the sun room is a new thing and the price is relatively high, in order to reduce the cost, a steel-aluminum composite (aluminum-clad steel sun room) is used, and steel as the main structure satisfies the strength problem. , And aluminum as a surface decoration makes the sun room more durable and more beautiful. It can be said that the aluminum clad wood sun room was a product in line with China’s national conditions at the beginning of this century. Its advantages are high strength and low cost. The disadvantage is that the construction period is long and there is no standardization. During the construction process, there are many uncontrollable factors, and the quality fluctuates greatly.
The sun room has a nice English name—winter garden, which literally means winter garden. It has two meanings: one is that it realizes the intimate contact between the room and the sun, even in the cold winter, you can also enjoy the warmth of the sun. Second, due to the unique thermal insulation effect of the sun room, the function of the greenhouse can be realized, even in the cold winter, it can also create a warm room environment for the family. The aluminum-wood composite sun room has an independent facade and top structure, which can be well integrated with any architectural style building. It has good sound insulation and heat preservation effect, and overcomes the defects of traditional sun room such as cold in winter and hot in summer, fog and ice. .
Classification of sun room:
The sun room is classified according to the roof material: glass roof sun room, broken bridge aluminum roof sun room, Degao tile roof sun room, color steel plate roof sun room.
The sun room is classified according to the facade material: Fenglu Broken Bridge aluminum doors and windows, Xingfa Broken Bridge aluminum doors and windows, aluminum clad wood doors and windows, and plastic steel doors and windows.
The sun room is classified by structure: steel structure sun room, aluminum structure sun room, steel and aluminum structure sun room, wood structure sun room.
Classified according to the location of the sun room: terrace sun room, garden sun room, closed door sun room, underground courtyard sun room, closed balcony sun room.
Sunrooms are classified according to their shapes: creative roof sunrooms, combined roof sunrooms, modeling roof sunrooms, and single inclined roof sunrooms.
European style sun room classification: Mediterranean style sun room, Byzantine sun room, Victorian sun room, Gothic sun room.
Various systems of the sun room: sloping roof skylight system, intelligent shading system, natural ventilation system, energy-saving Low-E glass, falling water system.