FIELD: construction.
SUBSTANCE: group of inventions relates to construction and can be used in the manufacture of gypsum plaster boards. This method for manufacturing a gypsum plaster board comprises the steps of: (a) providing a gypsum slurry at least on the first sheet, (b) after step (a), the first sheet with gypsum slurry is placed between two opposite rollers that grind at least a portion of the solids. Also, a device for manufacturing a gypsum plaster board and a system containing it are disclosed, as well as their use.
EFFECT: technical result is to increase the production efficiency of gypsum plaster boards.
21 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GYPSUM PLASTERBOARD WITH PERFORATED COVER SHEET AND SYSTEM AND METHOD OF ITS MANUFACTURE | 2017 |
|
RU2748593C2 |
| SYNCHRONIZED CONTROL OF GYPSUM SLURRY AMOUNT | 2012 |
|
RU2622416C2 |
| METHOD FOR PRODUCING GYPSUM PLASTERBOARD AND GYPSUM PLASTERBOARD OBTAINED THEREBY | 2014 |
|
RU2693688C2 |
| METHOD FOR PRODUCING GYPSUM PLASTERBOARD AND GYPSUM PLASTERBOARD PRODUCED THEREBY | 2015 |
|
RU2681780C2 |
| GYPSUM WALL BOARD WITH LOW DUSTING | 2007 |
|
RU2475361C2 |
| QUICK-DRYING GYPSUM PRODUCTS | 2006 |
|
RU2404334C2 |
| GYPSUM PRODUCTS WITH HIGH-EFFICIENT HEAT-ABSORBING ADDITIVES | 2013 |
|
RU2628347C2 |
| PLASTER BOARD AND PRODUCTION METHOD | 2003 |
|
RU2281860C2 |
| FOAM MODIFIERS FOR CEMENTING SUSPENSIONS, METHODS AND PRODUCTS | 2016 |
|
RU2721197C1 |
| GYPSUM PANEL USED IN DUMP OR WET AREAS | 2012 |
|
RU2593773C2 |
