A suspended natural gas catalyst catalytic combustion transfer system and method

Abstract

The invention discloses a suspension type natural gas contact agent catalytic combustion transfer print system. The suspension type natural gas contact agent catalytic combustion transfer print systemcomprises a heat preserving furnace body, wherein heat emission plate supports are arranged in the heat preserving furnace body, a heat emission plate is arranged on the heat emission plate supports,an in-furnace air circulation draught fan is arranged at the top of the heat preserving furnace body, a suspension type transport mechanism is arranged above the heat emission plate supports which are oppositely arranged on the left and the right, a workpiece can be suspended on the suspension type transport mechanism, and moves in the heat preserving furnace body at preset speed, natural gas islead into the heat emission plate, and temperature of the workpiece is raised through infrared radiation generated in combustion of the natural gas. The invention further discloses a suspension type natural gas contact agent catalytic combustion transfer print method. By using the suspension type natural gas contact agent catalytic combustion transfer print system and the suspension type natural gas contact agent catalytic combustion transfer print method, the temperature of the workpiece can be raised through the natural gas, heat transfer printing is realized, efficiency is high, uniform coloring is realized, fuel gas consumption is low, and production cost is reduced.

Description

technical field [0001] The invention relates to a thermal transfer printing equipment and method, in particular to a suspended natural gas catalyst catalytic combustion transfer printing system and method. Background technique [0002] With the development of technology, the high temperature of traditional aluminum doors and windows is 180-200 ℃ and the heating time is 15-20 minutes. The vacuum heat transfer technology and equipment are innovated and applied to the pattern decoration of wood-based panel powder coating. The traditional high-temperature vacuum film and thermal transfer paper technology are applied at the same time, and the heat transfer temperature of the wood-based panel is reduced to 150-160°C by increasing the vacuum degree of the equipment in the early stage, and the volatilization from the wood-based panel in the vacuum film bag is eliminated in time The water vapor that comes out ensures the vacuum degree, so that the thermal transfer technology with low...

AI Technical Summary

Problems solved by technology

This method of transferring heat to the workpiece through hot air has high requirements on the thermal conductivity of the workpiece. For example, for transfer printing using wood boards as the substrate, due to the low thermal conductivity of wood boards, it is easy to cause uneven heat transfer, resulting in final Uneven color, affecting product quality

Therefore, if the existing transfer printing technology is used for non-metals with low thermal conductivity, it is easy to cause uneven and unclear patterns due to uneven heat transfer, which cannot meet market demand.

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