Film-free paperboard natural curing production equipment

A production equipment and cardboard technology, applied in the direction of mechanical processing/deformation, etc., can solve the problems of affecting the strength of cardboard, insufficient natural curing time, and large pollution

Inactive Publication Date: 2017-02-22
CHANGXING SIAN MINFENG COLOR PRINTING FACTORY
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of high energy consumption and heavy pollution in the production of corrugated cardboard, and insufficient natural curing time to affect the strength of the cardboard without heating and drying, aiming at the deficiencies of the prior art, and provides a Filmless cardboard natural curing production equipment

Method used

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  • Film-free paperboard natural curing production equipment
  • Film-free paperboard natural curing production equipment
  • Film-free paperboard natural curing production equipment

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Embodiment

[0024] figure 1 It is a schematic diagram of the production equipment for natural curing of filmless paperboard, figure 2 It is a schematic diagram of the positioning pressing part, image 3 It is a schematic diagram of the upper conveyor belt and the lower conveyor belt. Such as figure 1 , figure 2 , image 3 As shown, what is provided in this embodiment is a natural curing production equipment for filmless cardboard, including a face paper conveying part 1, a corrugated paper pretreatment part 2, a corrugated paper cross-cutting machine 3, a positioning pressing part 4 and a lamination curing conveying part 5 ; The facial paper conveying part 1 is arranged at the front end and the upper end of the corrugated paper pretreatment part 2; the corrugated paper cross cutting machine 3 is arranged at the rear end of the corrugated paper pretreatment part 2; machine 3 and the rear end of the facial paper conveying part 1; the lamination and curing conveying part 5 is arranged...

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PUM

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Abstract

The invention relates to film-free paperboard natural curing production equipment. The film-free paperboard natural curing production equipment comprises a surface paper delivery part, a corrugated paper preprocessing part, a corrugated paper transverse cutting machine, a positioning and press-fitting part and a stacking, curing and delivery part, wherein the surface paper delivery part is arranged at the front end and the upper end of the corrugated paper preprocessing part; the corrugated paper transverse cutting machine is arranged at the rear end of the corrugated paper preprocessing part; the positioning and press-fitting part is arranged at the rear ends of the corrugated paper transverse cutting machine and the surface paper delivery part; the stacking, curing and delivery part is arranged at the rear end of the positioning and press-fitting part and comprises an upper conveyor belt and a lower conveyor belt; and the upper conveyor belt is provided with a paper supporting roller. Through the film-free paperboard natural curing production equipment, the problems that during production of corrugated paperboards, energy consumption is high, pollution is severe, the natural curing time is inadequate without heating or drying, and consequently the strength of the paperboards is affected are solved.

Description

technical field [0001] The invention relates to the field of cardboard production, in particular to a filmless cardboard natural curing production equipment. Background technique [0002] Because of its good physical and mechanical properties, adaptability to decoration and printing, economical practicability and environmental protection, corrugated packaging products are used more and more widely and develop faster and faster. They are known as "green packaging" by the packaging industry. At present, corrugated List packaging has become one of the most widely used packaging forms in modern commerce and trade, occupying the largest market share in the paper packaging market. The production process of single-layer corrugated cardboard has gradually matured, but the production of multi-layer corrugated cardboard is still unclear. The existing production equipment has low production efficiency, many defective products and high energy consumption. Before cutting, in order to en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31F1/20
CPCB31F1/20
Inventor 王慧明
Owner CHANGXING SIAN MINFENG COLOR PRINTING FACTORY
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