新型保温罩

Novel heat insulation cover

Abstract

A novel heat insulation cover is mainly used for steel billet heat insulation in a steel work and comprises a metal casing. A heat insulation layer is arranged in the metal casing, and lugs are arranged on two sides of the metal casing. The novel heat insulation cover is characterized in that a clamping lug is arranged at the top end of the metal casing, integrally connected with the metal casing, and welded into a frame structure through metal rods. When the heat insulation cover is lifted, a clamp of an overhead traveling crane clamps the clamping lug at the top end of the metal casing so as to complete lifting, and the whole lifting process only needs two workers.
一种新型保温罩,主要用于炼钢厂的钢坯保温,它包括金属壳,金属壳内设有保温层,金属壳的两侧设有吊耳,其特征是金属壳的顶端设有夹耳,夹耳与金属壳连接为一体,夹耳由金属杆焊接成框架结构。吊运保温罩时,天车的夹钳夹紧金属壳顶端的夹耳,就可以进行吊运,整个吊运过程仅需要2名工作人员。

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