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公司名称:日丰地暖,伟星地暖,韩式地暖
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济南地暖所需要用到的辅材有哪些?
来源:http://cddyt.cn 日期:2019-06-28 发布人:admin
地暖系统是一项复杂的人工工程,由地暖主材和地暖辅材构成。地暖辅材决定了地暖的环保性和节能性。地暖辅材设备部分:反射膜、挤塑板(保温板)、钢丝网、边界保温条、地暖卡钉、保温套管、生料带、球阀等。这些辅材都是地暖安装的重要细节,地暖系统的节能效果和保温效果都和地暖辅材的选用密不可分。下面济南地暖就给大家详细介绍一下!
Ground heating system is a complex artificial engineering, which consists of main and auxiliary materials. The auxiliary materials of floor heating determine the environmental protection and energy saving of floor heating. Geothermal accessories equipment: reflective film, Extrusion board (insulation board), wire mesh, boundary insulation strip, geothermal pin, insulation sleeve, raw material belt, ball valve, etc. These auxiliary materials are important details of the installation of floor heating. The energy-saving and heat-preserving effects of the floor heating system are inseparable from the selection of floor heating auxiliary materials. The following Jinan geothermal will give you a detailed introduction!
1、保温板
1. Insulation board
保温板的作用是阻止热量向下传递,降低结构层的无效热耗损。这就要求保温层材料具有很好的保温绝热效果。隔热材料应采用导热系数小、吸湿率低、具有足够的承载能力的材料,并且不含殖菌源,不得有散发异味及可能危害健康的挥发物。
The function of thermal insulation board is to prevent heat transfer downward and reduce the invalid heat loss of structural layer. This requires that the insulation layer material has a good thermal insulation effect. Insulating materials should adopt materials with low thermal conductivity, low moisture absorption rate and sufficient carrying capacity, and do not contain colonial bacteria, and should not emit odors or volatiles that may endanger health.
2、反射膜
2. Reflective film
反射膜的作用就是将热量向上反射,降低向下的热量损失。反射膜作为一种热反射材料,能够有效降低热能的散失,并且能够起到加速升温的作用。反射率和耐腐蚀性是衡量反射膜好坏的基本标准,反射率决定了节能性,耐腐蚀性决定了反射膜的使用寿命。
The function of the reflective film is to reflect the heat up and reduce the heat loss down. As a kind of heat reflective material, the reflective film can effectively reduce the loss of heat energy and accelerate the temperature rise. Reflectivity and corrosion resistance are the basic criteria to measure the quality of reflective coatings. Reflectivity determines energy saving and corrosion resistance determines the service life of reflective coatings.
济南地暖
3、边界保温条
3. BOUNDARY INSULATION BAR
热能损失除去有围护结构保温差造成的热量散失外,还有就是通过墙体传导热造成的热量损失。设置边界保温条的目的就是减少热量通过墙体向外部传递,降低地暖系统的热损失。另一方面,边界保温条还有着伸缩缝的作用,所以对于地暖系统来说,边界保温条也非常重要。
Thermal energy loss is not only the heat loss caused by thermal insulation difference of enclosure structure, but also the heat loss caused by conducting heat through the wall. The purpose of setting boundary insulation strip is to reduce heat transfer through the wall to the outside, and to reduce the heat loss of the geothermal system. On the other hand, the boundary insulation strip also has the function of expansion joint, so it is also very important for the geothermal system.
4、钢丝网
4. Wire mesh
当地面绝热层为保温板拼接而成时,由于荷载不均可能会出现瓷砖缝隙处开裂或局部塌陷,因此就需要用钢丝网进行加固来避免以上问题的发生。质量好的钢丝网应该以镀锌处理,减缓钢丝网的锈蚀速度。
When the ground insulation layer is formed by jointing insulation plates, cracks or local collapses may occur in the cracks of ceramic tiles due to uneven load, so it is necessary to reinforce with wire mesh to avoid the above problems. Good quality wire mesh should be galvanized to slow down the corrosion rate of wire mesh.
5、卡钉
5. Pins
地暖管道主要采用卡钉来固定,卡钉的使用提升了地暖施工的速度,缺点是会破坏极少量的反射层。目前市场销售的卡钉多以回收塑料制造为主,呈黑色,强度低,高温下环保性差;而品质较好的卡钉多为新料制造,呈白色透明状,环保性极佳。
Ground heating pipelines are mainly fixed by clips, which increase the speed of construction, but the shortcoming is that it will destroy a very small amount of reflective layer. At present, most of the studs sold in the market are made of recycled plastics, which are black, low strength and poor environmental protection at high temperature, while the ones with better quality are mostly made of new materials, which are white and transparent, and have excellent environmental protection.
6、保温套管
6. Insulation sleeve
保温套管对地暖管道和主管道起着很重要的保护作用,防止外界因素对管道的损伤,延缓管道因紫外线辐射造成的老化现象。另一方面,保温套管的保温性能对地暖系统起着一定的节能作用。市场前沿的保温套管产品一般为交联PE材料制造,保温效果和环保性俱佳。
Thermal insulation sleeve plays an important role in protecting geothermal pipeline and main pipeline from damage caused by external factors and delaying the aging phenomenon caused by ultraviolet radiation. On the other hand, the thermal insulation performance of thermal insulation sleeve plays a certain role in energy saving of the ground heating system. The thermal insulation sleeve products in the front of the market are generally made of cross-linked PE materials, which have good thermal insulation effect and environmental protection.
今天的精彩内容就先给大家介绍到这里了,欢迎大家到我们济南地暖的官网:http://cddyt.cn!发表您不同的意见!谢谢大家的支持!
Today's wonderful content will be introduced to you first, welcome to our Jinan geothermal official website: http://cddyt.cn! Put forward your different opinions! Thank you for your support!