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濟南岩棉板教你區別防火類型中的水平和垂直岩棉

發布時間:2020-12-25 來源:http://www.kanghui99.com 瀏覽量:

當今的高質量的耐火岩麵板以玄武岩和其他天然礦石為主要原料。熔化後,將國際先進的四輥離心製棉工藝、高溫玄武岩羊毛溶液放入4〜7μm的不連續纖維中。接著在岩棉纖維上放入一定量的粘合劑、防塵油、少數自製、運輸、硬化、切割等工藝,根據用途製作密度不同的係列產品。下麵濟南岩棉板為你講解水平和垂直岩棉的不同之處。

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.

濟南岩棉板教你區別防火類型中的水平和垂直岩棉(圖1)

市場上防火岩棉板的主要區別是纖維的物理分布,纖維分為分層和褶皺,也稱為水平和垂直紗線。濟南岩棉板廠家提示大家,防火岩棉板水平線和垂直線的主要區別在於生產工藝差異。

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.

濟南岩棉泡沫板

Ji'nan rock wool foam board

橫向過程的主要生產過程是通過離心力吹出高溫熔體,形成岩麵纖維,這種岩麵纖維可以堆在交替房間的傳送帶上。達到一定厚度後,絲綢耐火岩棉板通過壓力輥進入固化爐。在腔室法中混合的纖維分布在平麵內,接頭的密度和均勻性不好,影響壓縮板的性能和層間粘合強度。根據單擺法或三維法的岩棉生產工藝生產的岩棉保溫板。擺法基於替代方法。

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.

通過棉花采集改良方法,首先在采集台采集薄岩棉層,將鍾擺按層鋪上一定的層數和厚度。滾子在壓力下在固化爐中硬化,然後通過冷卻、切割、包裝和其他成品進行處理。這種方法提高了棉層和內含膠的均勻性,由於鋪麵時發生的傾斜,纖維部分垂直分布,提高了壓縮強度和層間結合強度。

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.

濟南岩棉泡沫板廠家為大家總結一下,水平鋼線和垂直鋼線岩棉板的物理性能存在拉伸強度、抗壓強度、轉化係數等差異。一般來說,垂直羊毛岩棉帶的抗拉強度是抗拉強度的1-2倍。體積密度相同的水平塊狀羊毛條,抗壓強度相似,共振係數略低於水平羊毛條。垂直砂岩麵帶可以克服水平砂岩麵抗拉強度低的缺點,滿足外牆保溫的使用。

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.