Author:Site Editor Publish Time: 2019-08-07 07:30 Origin: Site
Gypsum Powder Production Line for Sale
Low-temperature slow calcination means that the material stays in the calcining equipment for a long time, the feeding time is at least several tens of minutes, the surface temperature of the gypsum particles is in a lower state, and the temperature inside and outside the particles is relatively close, such as a wok, an indirect rotary kiln. Indirect boiling furnaces are low temperature slow calcining equipment.
Gypsum powder production line is the natural dihydrate gypsum after a certain temperature to be calcined, so that the dehydration of gypsum dihydrate, to get a half water gypsum as the main component of the product, that is, building gypsum (Qualcomm plaster). According to the temperature and pressure of dehydration decomposition, the products can be divided into β-type building gypsum. The basic process of mechanized production of building gypsum: Milling system, automatic metering system, calcination system, heating system and aging packaging system
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