Small paper machine

A paper machine, small technology, applied in paper machine, paper making, textiles and paper making, etc., can solve the problems of material waste, affect the effect of papermaking, affect the quality of papermaking, etc., and achieve high quality, good heating effect, and significant effect.

Pending Publication Date: 2019-02-22
董夫典
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] Many factors in the whole process of papermaking may affect the papermaking effect, for example, some factors may affect the quality of papermaking, some factors may cause material waste, etc.

Method used

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  • Small paper machine
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Embodiment Construction

[0033] In order to have a clearer understanding of the technical features, purposes and effects of the invention, the specific embodiments of the present invention are now described with reference to the accompanying drawings, in which the same reference numerals represent components with the same or similar structures but the same functions.

[0034] In this article, "schematic" means "serving as an example, example or illustration", and any illustration or implementation described as "schematic" should not be interpreted as a more preferred or more advantageous Technical solutions.

[0035] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, in order to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is mar...

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Abstract

A small paper machine includes a forming part (10) and a drying part (20). The forming part (10) comprises a net cage (12) and a spray pipe (14). The net cage is provided with a containing groove, andthe side wall (121) of the containing groove is provided with a slurry inlet (122). The spray pipe is arranged at the top of the net cage and is provided with a flocculant injection port (142) so asto inject the flocculant into the containing groove. The drying part can be arranged on one side of the forming part, and comprises a drying cylinder (22), a drying cylinder cover (24), a heating device (26) and an oil roller (28). The drying cylinder is rotatably arranged, and the rotating path of the drying cylinder is provided with a paper loading side and a paper receiving side. And the dryingcylinder cover is arranged on the drying cylinder. The heating device is arranged in the drying cylinder cover and can heat the paper loading side of the drying cylinder. The oil roller can contact the drying cylinder between the paper receiving side and the paper loading side. The small paper machine can improve the paper making quality and reduce the material waste so as to improve the paper making effect of the whole small paper machine.

Description

technical field [0001] The invention relates to a papermaking equipment, in particular to a small papermaking machine. Background technique [0002] Small paper machines generally realize the papermaking process through processes such as forming, pressing, and drying, and correspondingly complete the above processes by setting up mechanical structures such as forming parts, pressing parts, and drying parts. The forming section can spray the papermaking slurry to the forming wire to form a wet paper sheet, the press section can dehydrate the wet paper sheet by means of pressure, and the function of the drying section is to further help the wet paper sheet to dehydrate, so as to finally obtain the finished product. [0003] Many factors in the whole process of papermaking may affect the papermaking effect, for example, some factors may affect the quality of papermaking, and some factors may cause material waste, etc. Contents of the invention [0004] The purpose of the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21F9/00D21F7/00
CPCD21F9/00D21F7/00
Inventor 董夫典董叶青方上忍
Owner 董夫典
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