Efficient energy-saving environmental-friendly unit type photogravure press and energy-saving environmental-friendly method

Abstract

The invention relates to an efficient energy-saving environmental-friendly unit type photogravure press used for air temperature adjustment of the unit type photogravure press self as well as an energy-saving environmental-friendly method. The photogravure press comprises a unit type photogravure press, an air conditioning plant is arranged between units requiring constant temperature of the unit type photogravure press, a hot wind outlet arranged on the upper part of the air conditioning plant is communicated with an inlet of a drying box body in the unit type photogravure press, a cold wind outlet on the lower part is positioned below the unit in the unit type photogravure press. The invention has the advantages of high cost performance, can realize seamless butt joint with the traditional technology and saves electricity for 56% if compared with products with the same grade on the basis of satisfying the normal function of printing machinery and national environmental protection requirement and has obvious energy saving effect; the environmental impact assessment index is obviously lowered; the efficient energy-saving environmental-friendly unit type photogravure press can realize seamless butt joint with the technology and craft of the existing printing mechanical products under the condition that performance is greatly improved, and also can be used for energy saving modification of printing machinery with low energy efficiency ratio.

Description

technical field [0001] The invention relates to a high-efficiency, energy-saving and environment-friendly unit-type gravure printing machine and an energy-saving and environment-friendly method for adjusting the air temperature of the unit-type gravure printing machine itself, belonging to the field of air conditioning device manufacturing for printing units. Background technique [0002] The key to ensure the printing quality and normal operation of the existing high-efficiency, energy-saving and environment-friendly unit-type gravure printing machine is to keep the whole set of high-efficiency, energy-saving and environment-friendly unit-type gravure printing machine in a constant temperature state. In order to achieve this design goal, the manufacturer adopts a high-power air conditioning device to adjust the ambient temperature of the high-efficiency, energy-saving and environmental-friendly unit-type gravure printing machine workshop in terms of structural design. Its s...

AI Technical Summary

Problems solved by technology

Its shortcomings: the cost of designing a constant temperature workshop for high-efficiency, energy-saving and environmental-friendly gravure printing machines is not only more expensive than that of a high-efficiency, energy-saving and environmentally-friendly gravure printing machine, but also consumes less energy than high-efficiency, energy-saving and environmentally friendly Unit-type gravure printing machines consume high energy consumption. For this reason, manufacturers who purchase high-efficiency, energy-saving and environmentally-friendly unit-type gravure printing machines would rather sacrifice printing quality, produce environmental pollution, and waste ink than engage in constant temperature production. workshop

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