In the early days, two high rolling mills were used to roll plates and strips. Because the rolling pressure is very large when rolling plate and strip, in order to ensure sufficient rigidity, the roll diameter is required to be large enough. However, with the increase of roll diameter, the elastic flattening of roll also increases, so the two high mill can only roll thick narrow strip.
READ MORERolling mill and cold rolling mill are commonly used mechanical equipment, especially in industrial production activities. Moreover, they are also the main products of the website, so for us, we have to understand them. However, due to the limited space of the article, the small editor will introduce one of them, the rolling mill, which mainly explains its two aspects, its type and its tension. I hope you can know more about the rolling mill through this article.
READ MOREAt present, there are five types of continuous casters used all over the world: vertical, vertical bending, arc, oval and horizontal. The pouring operation, crystallization solidification, secondary cooling, cutting and other processes of the vertical continuous caster are carried out in sequence on the vertical line. The vertical bending caster is vertical first, then bent 90 ° into a horizontal shape after the slab solidifies, and then cut and transported out.
READ MOREThe fume treatment plant is mainly composed of upper box, middle box, ash hopper, air inlet equalizing pipe, support filter bag, injection device, ash unloading device, etc. The dusty gas enters the ash hopper of each compartment from the air inlet equalizing pipe of the dust collector, and under the guidance of the ash hopper guiding device, the dust of large particles is separated and directly falls into the ash hopper
READ MOREHow to maintain the fume treatment plant? Before that, we have explained the consequences of industrial vacuum cleaners that do not pay attention to maintenance or use incorrect methods. Let's introduce how to use and maintain the vacuum cleaner correctly. 1. There are many kinds of dust removal equipment, with different models, specifications, structural performance and functional characteristics.
READ MOREMain points of daily maintenance of cooling tower. (1) Running records When a circular cooling tower is constructed or installed and put into operation, the manufacturer shall provide data on all characteristics of the cooling tower: Including thermal characteristics, resistance characteristics,
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