Gypsum board thermal drying method and system
A thermal drying and gypsum board technology, applied in the direction of drying solid materials, dry cargo handling, drying room/container, etc., can solve problems such as cracking, uneven heating of gypsum boards, inconvenient stacking and transfer of gypsum boards, etc., and achieve energy saving Effect
Active Publication Date: 2021-01-05
湖北北新建材有限公司
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Problems solved by technology
[0008] The purpose of the present invention is to provide a thermal drying method and system for gypsum boards to solve the technical problems in the prior art that the stacking and transfer of gypsum boards is inconvenient, and the gypsum boards are unevenly heated and cracked
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[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0043] Such as figure 1 As shown, the present invention provides a method and system for thermal drying of gypsum boards. In order to facilitate the handling and placement of robots and to improve the drying efficiency of gypsum boards and improve the drying effect of gypsum boards, this application designs the shelf for gypsum boards as Deformable structure, when the robot transports and places the gypsum board, the shelves of the storage shelf are reset to b...
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The invention discloses a gypsum board thermal drying method and system. The system comprises a double-layer sealed chamber which is internally provided with multiple storage shelves which are uniformly distributed, and a heat transmission drying pipeline assembly for transmitting hot air is laid in the double-layer sealed chamber. The heat transfer drying pipeline assembly at least comprises a first ventilation pipe arranged in a side face interlayer of the double-layer sealed chamber and second heat conduction pipes arranged in an upper plate and a lower plate of the double-layer sealed chamber, and the first ventilation pipe and the second heat conduction pipes conduct comprehensive preheating treatment on the inner layer of the double-layer sealed chamber in the hot air conveying process. All layer plates extend outwards in a staggered state at the same time through the storage shelves so that all gypsum boards on the same storage shelf can be subjected to uniform drying treatment.According to the gypsum board thermal drying method and system, the storage shelves of the gypsum boards are designed to be of a deformable structure, the drying effect of the gypsum boards is improved, the utilization rate of the sealed chamber is increased, concentrated and uniform drying treatment of the gypsum boards is achieved, and the drying manner is matched with the structure of the storage shelves.
Description
technical field [0001] The invention relates to the technical field of a gypsum board production line, in particular to a thermal drying method and system for a gypsum board. Background technique [0002] As a light-weight building material, gypsum board has broad application prospects. Over the past few years, gypsum board has become more and more popular in the building material industry, but the drying process consumes the most energy in the entire gypsum board production process, and the quality of the gypsum board is good. Deterioration is also directly affected by its drying process, so it is very important to formulate a reasonable drying process during the drying process of the gypsum board with its humidity changing with the drying conditions. [0003] In the gypsum board production process, the wet gypsum boards cut to a fixed size are generally transferred from the handling robot to the drying shelf. After the belt drying is completed, the handling robot then tran...
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IPC IPC(8): F26B9/06F26B21/00F26B25/00F26B25/18
CPCF26B9/066F26B21/002F26B21/004F26B25/003F26B25/18
Inventor 李永平
Owner 湖北北新建材有限公司