Surface Layering Apparatus TRIZ Cases
- Slurry Roller Conveyor for Uniform Gypsum Board Deposition
Parallel variable-speed rollers spread gypsum slurry evenly at low speed, reducing flushing, water use, and conveyor cleaning needs.
- Gypsum Panel Drying With Thermal Oxidizer for Low Silica Emissions
A silicon-containing gypsum slurry and regenerative thermal oxidizer cut silica particulate emissions and reduce oxidizer scaling during panel drying.
- Rotary Plate Cutting with Lifted Support to Protect Cut Surfaces
A lifting device raises the plate after rotary cutting to keep the cut surface off the conveyor, reducing deposition and damage.
- Cementitious Board Depression Forming by Gel Shrinkage
Gel deposited on the facing shrinks during drying to form a tapered board depression without mechanical compression, saving energy and avoiding blistering.