Multi-color-register automatic printing interprocess drying machine

Abstract

The invention relates to a multi-color-register automatic printing interprocess drying machine comprising a base, a supporting column, a frame, heating parts, an air channel device, a blower, a pneumatic device, an elastic sealing device and a control device, wherein the base is provided with the supporting column on which the frame is arranged; the frame is provided with at least one group of heating parts; the frame is further provided with the air channel device which is connected with the blower; and the bottom surface of the frame is provided with the elastic sealing device; and the pneumatic device is used for pushing the elastic sealing device to move up and down. The elastic sealing device and the air channel device are arranged and combined with the blower, a unit internal sealing circulating system is formed in an internal cavity of the frame, thereby greatly improving the drying efficiency and reducing the energy consumption; the distance between the elastic sealing device and a printing table plate can be conveniently adjusted due to the arrangement of the pneumatic device; and as the control device can effectively control the heating parts to be started and stopped, the heat loss can be greatly reduced.

Description

technical field [0001] The invention relates to a printing machine, in particular to a drying machine used for multi-color automatic printing process in the automatic printing machine. Background technique [0002] After retrieving relevant patent documents, no multi-color automatic printing inter-process dryer with the same structure as the present invention has been retrieved. When the existing multi-color automatic printing machine is printing, due to the multi-color printing, in order to avoid the phenomenon of ink drifting during printing of each color printing ink, generally after printing between each process, the printed printed matter must be inter-process Dry, and then enter the second process of printing. The existing inter-process dryers are generally electric dryers, which dry by means of thermal radiation or electric heating. The dryers between each process are in an independent structure, and they are used to dry printed products. Drying; due to its structur...

AI Technical Summary

Problems solved by technology

The existing inter-process dryers are generally electric dryers, which dry by means of thermal radiation or electric heating. The dryers between each process are in an independent structure, and they are used to dry printed products. Drying; due to its structure, it has a large power load and consumes a lot of electricity, which brings great inconvenience to the environment in use and greatly increases the production cost. Improve the inter-process dryer to better achieve the purpose of saving energy and reducing consumption

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