A plasterboard drying oven cell with zero carbon emission and a plasterboard drying oven wherein the said oven cell is used

EP4551881A4Pending Publication Date: 2026-06-24DALSAN YATIRIM & ENERJI AS
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Patent Information

Application Number
EP2023835952
Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-07-07
Filing Date
2023-07-07
Publication Date
2026-06-24

AI Technical Summary

Technical Problem

Current plasterboard drying technologies emit significant CO2 due to the use of carbon-based fuels for thermal energy, and there is a need for a solution that achieves zero carbon emissions during the drying process.

Method used

A plasterboard drying oven cell that utilizes electrical heating elements, such as nickel-chromium or ceramic heating resistors, to generate heat for the drying process, eliminating the need for carbon-based fuels and minimizing heat losses through insulating elements like rock wool, and can be integrated into both parallel and cross-current ovens to ensure uniform drying across layers.

Benefits of technology

This solution enables the production of plasterboards with zero CO2 emissions by using electrical energy for heating, reducing energy consumption, and minimizing heat losses, while ensuring consistent drying across multiple layers, thereby addressing the environmental impact of traditional drying methods.

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Abstract

The present invention relates to a plasterboard drying oven cell (chamber) (1) wherein no carbon emissions is made by providing the heat energy –that is used in the drying process of wet board– via electricity and using electrical heaters for heat energy, in the plasterboard production; and a plasterboard drying oven (18) with parallel or cross-current wherein the said oven cell (1) is used.
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Citation Information

Patent Citations

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  • Semi-finished wooden furniture drying device

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