25-30mm蓄热球现货 钢铁行业加热炉用蓄热球

蓄热球简介

    天元蓄热球外形呈球状，具有重烧线收缩率低、高温荷重软化温度高、耐腐蚀、强度高、蓄放热量大、热震稳定性好、导热性能好、热膨胀系数小等显着特点，是优良的耐火材料。

    蓄热球适用于气体及非气体燃料工业炉的蓄热球燃烧系统选用，特别适用于钢铁行业蓄热式加热炉、蓄热式钢包烘烤器、空分行业空气分离设备蓄热器、有色金属行业蓄热式熔炼炉，也可用在大型锻造厂蓄热式台车炉、蓄热式电锅炉、蓄热式焚化炉等行业做蓄热载体。

    蓄热球通过对煤气（高炉、转炉）和空气双预热（油类、高热值煤气等则采取助燃空气单蓄热方式），可使蓄热式加热炉达到排烟量减少20-50，排烟温度降至小于150度，产量提高 15-20，钢坯加热时间缩短50，氧化烧损降低30-50的环保节能效果。

343/5000  

Tianyuan regenerative ball spherical shape, with low linear shrinkage rate and high temperature and high refractoriness under load, corrosion resistance, high strength, heat quantity storage, good thermal shock resistance, good performance, and other significant characteristics of small thermal expansion coefficient of thermal conductivity, is a good refractory material.

Regenerative ball is suitable for the gas and the gas fuel industrial furnace of regenerative combustion system is chosen, especially for regenerative heating furnace of steel industry, the regenerative ladle baking equipment, air separation equipment of air separation industry regenerator regenerative furnace, non-ferrous metal industry, also used in large forging plant regenerative trolley furnace, regenerative electric boilers, the regenerative incinerator industries do regenerative heat carrier.

Regenerative ball of gas (blast furnace, converter) and the air double preheating (oil, high calorific value gas combustion air is taken, such as single heat storage mode), can make the regenerative heating furnace smoke less 20-50, exhaust smoke temperature dropped to less than 150 degrees, yields by 15-20, billet heating time shortened by 50, the oxidation burning loss reduce 30-50 of the environmental protection and energy saving effect.

巩义市天元刚玉磨料有限公司

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