Device for simulating board damp environment
An environment and board technology, which is applied in the field of gypsum board inspection, can solve the problems of unstable air humidity boards, different damp conditions, and the influence of damp bonding results on boards, so as to avoid production and market influx, avoid influence, and improve accuracy. Effect
Pending Publication Date: 2022-02-18
井冈山北新建材有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a device for simulating the damp environment of the board, which solves the problem of damp bonding of the board due to the unstable air humidity in the natural environment when the existing gypsum board is subjected to the damp bonding test. The impact caused by the inability to quickly and effectively find the quality problems of the plates and the problems that flow into the market
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[0032] 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.
[0033] like Figure 1 to Figure 4 As shown, the invention provides a device for simulating the damp environment of the plate, including:
[0034] The sample damp chamber 1 is used to provide a stable damp space for the gypsum board;
[0035] The air humidifying device 2 is arranged on the sample dampening chamber 1 and is used to provide dampened air for the sample dampening chamber;
[0036] The sample damp chamber 1 includes a box body 101, a damp structur...
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The invention discloses a device for simulating a board damp environment, the device comprises a sample damp chamber and an air humidifying device, the air humidifying device is arranged on the sample damp chamber, and the sample damp chamber comprises a box body, a damp structure and a damp bearing structure. The damp bearing structure bearing a gypsum board, the air humidifying device is used for stably adding humid air to simulate a stable humidity environment in the sample damp chamber, and the damp structure is used for uniformly adding the added humid air so that the gypsum board is uniformly damped in the sample damp chamber, and the gypsum board is ensured to have the same damp condition under the same damp time, the efficiency of a gypsum board bonding test and the accuracy of a detection result are improved, production and market inflow of unqualified products are avoided, the situation that an undamped area exists on the surface of the gypsum board is avoided due to the alternate change of the contact position between the damped bearing structure and the gypsum board, and the influence on the gypsum board bonding detection test result is avoided.
Description
technical field [0001] The invention relates to the technical field of gypsum board inspection, in particular to a device for simulating the damp environment of boards. Background technique [0002] Gypsum board is a material made of building gypsum as the main raw material. It has light weight, high strength, thin thickness, sound insulation and heat insulation, and fire protection. It is widely used in the construction and decoration industry. After the production of gypsum board is completed Quality inspection is required, among which moisture bonding inspection is an important factor to judge the quality of the board, and has an important impact on the use effect and service life of the board. [0003] Currently, when testing gypsum boards for damp bonding, the test boards are generally placed in a natural environment with high air humidity in the workshop for damp, and the boards are subjected to a bonding test after being damp for a period of time. During the bonding ...
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IPC IPC(8): G01N17/00
CPCG01N17/00
Inventor 王斌胡思金聂坤亮
Owner 井冈山北新建材有限公司