Water-based paint drying system and drying method

A drying system and water-based paint technology, applied in the direction of pretreatment surface, coating, surface coating liquid device, etc., can solve the problems of waste of energy consumption, large hidden dangers, easy combustion of paint, etc., to reduce energy consumption Energy consumption, clear technological process, and energy saving effect

Inactive Publication Date: 2016-01-27
CMCU ENG
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Problems solved by technology

[0003] With the country's emphasis on environmental protection and the improvement of customer requirements, furniture factories have higher and higher environmental protection requirements for coatings. NC coatings will produce a large amount of VOC (volatile organic compounds) during use, which will not only cause environmental damage Extremely polluting, it will also cause a large amount of energy consumption and waste; in addition, the coating is also very easy to burn and explode, and there are great hidden dangers during construction

Method used

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  • Water-based paint drying system and drying method

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[0026] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0027] As shown in the figure, the water-based paint drying system in the present invention includes a drying chamber 7, a hot air circulation heating device arranged in the drying chamber 7, a dehumidification device arranged outside the drying chamber 7, and a device for monitoring and controlling The temperature and humidity control system in the drying room; the hot air circulation heating device is mainly composed of a heating coil 5, a circulation fan 4 and a motor 3 connected to the circulation fan 4, and the heating coil 5 uses hot water for heat exchange. Specifically, the hot water in the heating coil 5 exchanges heat with the air in the drying chamber 7, and the internal circulation is formed by the circulating fan 4 to heat the workpiece, so that the water-based paint on the surface of the workpiece is released in time. The hot ...

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Abstract

The invention discloses a water-based paint drying system and a water-based paint drying method suitable for solid wood furniture. A hot air cyclic heating device is arranged in a drying room and a dehumidifying device is arranged outside the drying room, so that control on a heating temperature and humidity in the drying room is realized; a plurality of groups of hot air cyclic heating devices are uniformly distributed on the top in the drying room; a circulating fan is utilized, so that the drying room has cyclic convection air therein, and therefore, a drying speed is increased, more importantly, solid wood furniture is effectively prevented from defects such as pin holes, cracks, color difference, and the like, furniture drying quality is guaranteed, and economic benefits are improved.

Description

technical field [0001] The invention belongs to the field of furniture paint surface drying, and in particular relates to a water-based paint drying system and drying method suitable for solid wood furniture. Background technique [0002] The surface finishing of solid wood furniture is an important factor affecting the product quality in addition to the shape design in furniture production. This is because furniture not only provides people with practical use value in people's daily life, but also provides a certain degree of appreciation. [0003] With the country's emphasis on environmental protection and the improvement of customer requirements, furniture factories have higher and higher environmental protection requirements for coatings. NC coatings will produce a large amount of VOC (volatile organic compounds) during use, which will not only cause environmental damage Great pollution will also cause a large amount of energy consumption and waste; in addition, the coat...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D3/04
Inventor 王花褚银玲杨亮王佳
Owner CMCU ENG
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