Soaking and coating airflow drying production line

An air drying and production line technology, applied in the field of processing, can solve the problems of affecting paper quality, low yield, uneven gluing on the surface of paper, etc.

Inactive Publication Date: 2011-06-15
NANTONG SITONG FORESTRY MACHINE MFG INSTALLATION
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  • Abstract
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Problems solved by technology

[0002] At present, most of the processing equipment used for furniture paper, template paper, floor paper and fireproof bottom paper has only one dipping and drying production line. This equipment only uses

Method used

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  • Soaking and coating airflow drying production line
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Embodiment Construction

[0015] The following is a detailed description of the technical solutions of the present invention through the accompanying drawings.

[0016] Such as figure 1 As shown, an impregnation coating airflow drying production line according to the present invention includes an uncoiling device 1, a primary dipping device 2, a primary drying device 3, a primary cooling device 4, a traction device 9, a paper cutting device 10 and a paper delivery device 11 , also includes a secondary coating device 5, which performs extrusion coating on the impregnated paper. The secondary coating device 5 can be divided into double extrusion according to the different requirements for the amount of glue on the front and back of the impregnated paper. There are three methods of overcoating, double anilox overcoating and upper extruded glue under anilox overcoating; the secondary drying device 6 dries the impregnated paper, and the secondary drying device 6 uses airflow drying technology and hot air ci...

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Abstract

The invention provides a soaking and coating airflow drying production line which comprises an uncoiling device, a primary soaking device, a primary drying device, a primary cooling device, a traction device, a paper cutting device and a paper delivering device. The soaking and coating airflow drying production line is characterized by also comprising a secondary coating device, a secondary drying device and a secondary cooling device; and the production line is automatically controlled by a PLC (Programmable Logic Controller). The invention provides the soaking and coating airflow drying production line, which has the advantages of strong function, wide application range, high applicability, high technical content, accuracy in control, uniformity for delivering and drying, high quality of paper and high yield and commonly adopts automatic control.

Description

technical field [0001] The invention relates to an impregnation coating airflow drying production line, in particular to the processing field of furniture paper, template paper, floor paper and fireproof bottom paper. Background technique [0002] At present, most of the processing equipment used for furniture paper, template paper, floor paper and fireproof bottom paper has only one dipping and drying production line. This equipment only uses simple dipping and drying technology, which makes the surface of the paper glued unevenly There are horizontal and vertical lines, which seriously affects the quality of the paper, and the yield is very low. Contents of the invention [0003] In order to overcome the shortcomings in the prior art, the present invention provides an impregnation coating airflow drying production line, including an uncoiling device, a primary dipping device, a primary drying device, a primary cooling device, a traction device, a paper cutting device and...

Claims

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Application Information

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IPC IPC(8): D21H23/24D21H23/78
Inventor 陆新明王建清李金炎朱玲
Owner NANTONG SITONG FORESTRY MACHINE MFG INSTALLATION
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