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保温材料的其他用法你get了没?

来源:http://www.sdyingxu.com/news/80.html 发布时间:2017-06-09

绝热材料是指用于建筑围护或者热工设备、阻抗热流传递的材料或者材料复合体,既包括保温材料,也包括保冷材料。

An insulating material is a material or material complex used for building enclosure or thermal equipment, and for the transmission of an impedance heat flux. It includes both thermal insulation materials and cold protection materials.

绝热材料一方面满足了建筑空间或热工设备的热环境,另一方面也节约了能源。

Thermal insulation material satisfies the thermal environment of building space or thermal equipment on the one hand, and saves energy on the other hand.

外墙保温主要是靠保温绝热材料作为建筑围护,开发和应用高效的保温绝热材料是保证建筑节能的有效措施。目前发达国家均对绝热材料的生产和应用十分重视。

Exterior wall insulation is mainly based on thermal insulation materials as building envelope, and the development and application of efficient insulation materials is an effective measure to ensure building energy efficiency. At present, developed countries attach great importance to the production and application of heat insulation materials.

用于建筑外保温的节能材料主要有:聚苯乙烯泡沫塑料板、岩(矿)棉板、玻璃棉毡等。以上各种材料所具有的一个共同特点就是在材料内部都有大量的封闭孔,它们的表观密度都较小,这也是作为保温隔热材料所必备的。

GPES保温板

The energy saving materials used for building exterior insulation include polystyrene foam board, rock (mineral) cotton board, glass cotton blanket and so on. A common feature of the above materials is that there are a lot of enclosed holes in the material, and their apparent density is small, which is necessary for thermal insulation materials.

岩(矿)棉和玻璃棉有时统称为矿物棉,它们都属于无机材料。岩棉不燃烧,价格较低,在满足保温隔热性能的同时,还能够具有一定的隔声效果。

Rock (mineral) cotton and glass wool are sometimes collectively referred to as mineral wool, all of which belong to inorganic materials. Rock wool is not burning, the price is low, in order to meet the heat insulation performance, but also to have a certain effect of sound insulation.

但岩棉的质量优劣相差很大,保温性能好的密度低,其抗拉强度也低,耐久性比较差。玻璃棉与岩棉在性能上有很多相似之处,但其手感好于岩棉,可改善工人的劳动条件,它的价格较岩棉为高。

But the quality of rock wool is very different, and the heat preservation property is low, the tensile strength is low, and the durability is poor. Glass wool and rock wool in the performance of a lot of similarities, but it feels better than rock wool, can improve the working conditions of workers, the price is higher than rock wool.

聚苯乙烯泡沫塑料是以聚苯乙烯树脂为主要原料,经发泡剂发泡而制成的内部具有无数封闭微孔的材料。其表观密度小,导热系数小,吸水率低,隔音性能好,机械强度高,而且尺寸精度高,结构均匀,因此在外墙保温中其占有率很高。

Polystyrene foam is polystyrene resin as the main raw material, foaming agent made by foaming, with numerous closed microporous material. Its apparent density, small thermal conductivity, low water absorption, good sound insulation performance, high mechanical strength, and high dimensional accuracy, uniform structure, therefore, in the exterior wall insulation, its share is high.

我们拥有严谨的工作态度,熟练的工作技能,将确保任务准确、高效的完成。

We have a strict work attitude, skilled work skills, will ensure that the task is accurate and efficient completion.

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