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济南岩棉板教你区别防火类型中的水平和垂直岩棉

发布时间:2020-12-25 来源:http://www.jnhxtcg.com 浏览量:

当今的高质量的耐火岩面板以玄武岩和其他天然矿石为主要原料。熔化后,将国际先进的四辊离心制棉工艺、高温玄武岩羊毛溶液放入4〜7μm的不连续纤维中。接着在岩棉纤维上放入一定量的粘合剂、防尘油、少数自制、运输、硬化、切割等工艺,根据用途制作密度不同的系列产品。下面济南岩棉板为你讲解水平和垂直岩棉的不同之处。

Today's high-quality refractory panels are mainly made of basalt and other natural ores. After melting, the internationally advanced four roller centrifugal cotton making process and high temperature basalt wool solution are put into 4 ~ 7 μ m discontinuous fiber. Then put a certain amount of adhesive, dust-proof oil, a small number of self-made, transportation, hardening, cutting and other processes on the rock wool fiber, and make a series of products with different density according to the use. Below Jinan rock wool board for you to explain the difference between horizontal and vertical rock wool.

济南岩棉板教你区别防火类型中的水平和垂直岩棉(图1)

市场上防火岩棉板的主要区别是纤维的物理分布,纤维分为分层和褶皱,也称为水平和垂直纱线。济南岩棉板厂家提示大家,防火岩棉板水平线和垂直线的主要区别在于生产工艺差异。

The main difference of fireproof rock wool board on the market is the physical distribution of fiber, which is divided into layering and folding, also known as horizontal and vertical yarn. Jinan rock wool board manufacturers remind you that the main difference between horizontal line and vertical line of fireproof rock wool board lies in the difference of production process.

济南岩棉泡沫板

Ji'nan rock wool foam board

横向过程的主要生产过程是通过离心力吹出高温熔体,形成岩面纤维,这种岩面纤维可以堆在交替房间的传送带上。达到一定厚度后,丝绸耐火岩棉板通过压力辊进入固化炉。在腔室法中混合的纤维分布在平面内,接头的密度和均匀性不好,影响压缩板的性能和层间粘合强度。根据单摆法或三维法的岩棉生产工艺生产的岩棉保温板。摆法基于替代方法。

The main production process of transverse process is to blow out high-temperature melt by centrifugal force to form rock surface fiber, which can be stacked on the conveyor belt of alternate room. After reaching a certain thickness, the silk Refractory rock wool board enters the curing furnace through the pressure roller. In the chamber method, the mixed fibers are distributed in the plane, and the density and uniformity of the joint are not good, which affects the performance and interlaminar bonding strength of the compression plate. According to the single pendulum method or three-dimensional method of rock wool production process production of rock wool insulation board. The pendulum method is based on the alternative method.

通过棉花采集改良方法,首先在采集台采集薄岩棉层,将钟摆按层铺上一定的层数和厚度。滚子在压力下在固化炉中硬化,然后通过冷却、切割、包装和其他成品进行处理。这种方法提高了棉层和内含胶的均匀性,由于铺面时发生的倾斜,纤维部分垂直分布,提高了压缩强度和层间结合强度。

Through the improved method of cotton collection, firstly, the thin rock wool layer is collected on the collection platform, and the pendulum is paved with a certain number of layers and thickness. The finished product is then cured in the furnace by cutting, curing and other pressure treatments. This method improves the uniformity of the cotton layer and the glue. Due to the inclination of the pavement, the fiber part is vertically distributed, and the compressive strength and interlayer bonding strength are improved.

济南岩棉泡沫板厂家为大家总结一下,水平钢线和垂直钢线岩棉板的物理性能存在拉伸强度、抗压强度、转化系数等差异。一般来说,垂直羊毛岩棉带的抗拉强度是抗拉强度的1-2倍。体积密度相同的水平块状羊毛条,抗压强度相似,共振系数略低于水平羊毛条。垂直砂岩面带可以克服水平砂岩面抗拉强度低的缺点,满足外墙保温的使用。

Ji'nan rock wool foam board manufacturers summarize for you, the physical properties of horizontal steel wire and vertical steel wire rock wool board have differences in tensile strength, compressive strength and conversion coefficient. Generally speaking, the tensile strength of the vertical wool rock wool belt is 1-2 times of the tensile strength. The compressive strength of horizontal block wool sliver with the same bulk density is similar, and the resonance coefficient is slightly lower than that of horizontal block wool sliver. Vertical sandstone surface strip can overcome the disadvantage of low tensile strength of horizontal sandstone surface and meet the use of external wall insulation.