Moisture resistance testing device of water-based woodenware paint

Abstract

The invention discloses a moisture resistance testing device of water-based woodenware paint, and belongs to the technical field of woodenware paint test. The moisture resistance testing device of water-based woodenware paint comprises a main body; the bottom of a flexible board is connected with a power output terminal of a telescopic cylinder; the left side wall of the flexible board is connected with an output terminal of a cylinder; a hot-air blower and a water tank are arranged on the left side and the right side of the top of the main body respectively; an air outlet on the bottom of thehot-air blower is designed to stretch into an internal cavity of the main body; the side wall of the water tank is connected with a pressure pump through a water supply pipe; one end of the water supply pipe on the bottom output terminal of the pressure pump is designed to stretch into the internal cavity of the main body, and is connected with a mist spray board; the left side wall of the main body is provided with a control box; the bottom of the main body is provided with a water outlet. According to the moisture resistance testing device of water-based woodenware paint, the two cylindersare adopted to detect the flexibility of paint film, water mist sprayed by the pressure pump is adopted to detect the moisture resistance of paint film, the detection cycle is short, detection is rapid and is high in efficiency, and comprehensive determination of the availability of emulsion is realized.

Description

technical field [0001] The invention discloses a moisture resistance test device for water-based wood lacquer, and specifically belongs to the technical field of wood lacquer testing. Background technique [0002] In addition to its decorative effect, wood lacquer also needs to have a certain protective effect on wood. In recent years, there are more and more kinds of water-based wood lacquers on the market. Due to its environmental protection advantages, major brands in the market have launched their own water-based products, and the competition between products has become increasingly fierce. Although the relevant testing standards have corresponding testing methods for water resistance and paint film flexibility, these testing methods take a long time, are quick, efficient, and comprehensive to judge the usability of the emulsion. For this reason, we put forward a kind of moisture resistance test device of waterborne wood lacquer and put it into use to solve the above-me...

AI Technical Summary

Problems solved by technology

Although the relevant testing standards have corresponding testing methods for water resistance and paint film flexibility, these testing methods have a long cycle, are fast, efficient, and comprehensive to judge the usability of emulsions.

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