高温盐溶炉的炉体,砌制时一般采用230(A)×115(B)×65(C)mm标准型高铝砖,传统的砌炉方式考虑砖缝要少而将砖平砌,即以最大面(A)为上下面,(B)(或 C)面向炉膛。由于炉砖与一般粘结剂膨胀系数不同,在热胀冷缩及熔盐冲刷下,熔盐将沿着砖缝由内向外层浸渗,致使炉砖受到盐溶化和冷凝时体积胀缩 High temperature salt furnace furnace, the general use of brick 230 (A) × 115 (B) × 65 (C) mm standard high alumina brick, the traditional method of brickwork to consider brick less brick brick, That is, the largest surface (A) is the upper and lower surfaces, and (B) (or C) faces the hearth. Due to the different thermal expansion coefficient of furnace brick and ordinary binder, molten salt will infiltrate from the inside to the outside along the brick joints due to thermal expansion and contraction and molten salt scouring, resulting in the volume expansion and contraction of the furnace brick when it is salt-dissolved and condensed