Fixing agent spraying device for starlight ceramic tile production

Abstract

The invention discloses a fixing agent spraying device for starlight ceramic tile production, which comprises a workbench, a conveying belt is fixedly mounted on the upper surface of the workbench, a spraying mechanism is arranged above the conveyor belt, the spraying mechanism comprises a main shell, a left shell and a right shell, a partition plate is arranged in the spraying mechanism, a cooling bag is arranged on the side, close to the left shell, of the upper portion of the partition plate, and a first spray head, a second spray head and a scraper blade are arranged on the lower end face of the partition plate. Through the cooling bag, a first sliding block, the first spray head and the partition plate, after a first electric sliding table is started, the first sliding block drives the first spray head to move, a fixing agent is sprayed to the surfaces of green bricks, the number of annular water flow channels at the position where the fixing agent is sprayed first is large, the cooling effect is good, and cold air sinks through ventilation openings formed in the partition plate.

Description

technical field [0001] The invention relates to the technical field of spraying equipment, in particular to a fixative spraying device used in the production of starlight ceramic tiles. Background technique [0002] At present, tiles want to obtain a star-like shining effect on the surface. By breaking the dry glass particles of different colors into suitable sizes, the dry glass particles are evenly distributed on the surface of the brick, and the fixative is sprayed on the surface of the Venus glass dry particle layer. Fix the dry particles of Venus glass, transport the bricks to the roller kiln for firing, and after subsequent processing, tiles with starlight effect on the surface can be obtained. The solidification time of the fixative is different, which affects the next step of the tile processing. At the same time, the spraying device will heat up after a period of time. The increase in temperature will speed up the reaction speed of the fixative, shorten the gel time...

AI Technical Summary

Problems solved by technology

[0002] At present, tiles want to obtain a star-like shining effect on the surface. By breaking the dry glass particles of different colors into suitable sizes, the dry glass particles are evenly distributed on the surface of the brick, and the fixative is sprayed on the surface of the Venus glass dry particle layer. Fix the dry particles of Venus glass, transport the bricks to the roller kiln for firing, and after subsequent processing, tiles with starlight effect on the surface can be obtained. The solidification time of the fixative is different, which affects the next step of the tile processing. At the same time, the spraying device will heat up after a period of time. The increase in temperature will speed up the reaction speed of the fixative, shorten the gel time, and it is difficult to fix the glass dry particles in time. The shape of the dry particles is irregular, resulting in gaps between the dry glass particles and the adobe. The existing spraying device can only spray and fix the surface of the dry glass particles. When the fixative on the surface of the adobe is uneven, the existing method is to use The scraper forms an acute angle with the adobe to scrape off the fixing agent. When there is too much fixing agent, the fixing agent scraped up by the scraper will directly cover the concave part, resulting in bubbles in the depression, which will affect the appearance and the fixing is not firm. , we propose a fixative spraying device for the production of starlight tiles

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