Special construction equipment for plastics without wake-up material

Abstract

The invention relates to a special construction equipment which can be plasticized without waking up, and belongs to the technical field of refractory material production. It is characterized in that it includes a frame, a film covering device, a rolling compacting device and a pneumatic compacting device; the film covering device, rolling compacting device and pneumatic compacting device are sequentially installed on the frame from top to bottom; The film covering device includes a film storage roll and a film guide roller, the film storage roll and the film guide roller are installed on the rolling and compacting device through the film storage support and the film guide support respectively, and are wound on the film storage roll Anti-adhesive film, the extended end of the anti-adhesive film rides on the film-leading roller. The invention can assist the high-viscosity non-alcoholic plastic to carry out the construction and leveling operation.

Description

technical field [0001] The invention belongs to the technical field of refractory material production, and in particular relates to a special construction equipment that can be plasticized without wake-up materials. Background technique [0002] Plastic refractories are made of granular and powdery materials combined with binders such as plastic clay and plasticizers, then add a small amount of water, and are fully mixed to form a kind of hard mud paste that can be maintained for a long time. Highly malleable unshaped refractory material. [0003] When the plastic is used, the base material and auxiliary materials should be fully mixed, and then the wake-up step can be used. The principle of the awakening step is as follows: Since the essential raw material in the plastic base material is bauxite, and bauxite contains a large amount of free iron ions, when the base material is mixed with acid-containing auxiliary materials, gas will be released , The wake-up step is to ful...

AI Technical Summary

Problems solved by technology

In the process of production practice, the applicant found that the non-awakening plastic can be used due to its high viscosity and fast air-drying speed, and it is difficult to level it with ordinary construction methods. Therefore, in order to cooperate with the construction application of this new product, the applicant specially developed a A special construction equipment suitable for non-waking plastics, which can assist non-waking plastics with high viscosity to carry out construction and leveling operations

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