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Development roller regeneration method

A developing roller and impurity technology, applied in the field of developing roller regeneration, achieves the effect of simple operation process, ensuring printing quality and preventing environmental pollution

Inactive Publication Date: 2014-04-09
KOLION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is no simple, quick and effective regeneration method for the developing roller in the prior art

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention specifically comprises the following steps:

[0022] (1) Grinding treatment on the surface of the developing roller: put the developing roller on a grinder for grinding until the scratches on the surface of the developing roller disappear completely;

[0023] (2) The surface of the developing roller is cleaned: remove impurities and burrs that remain on the surface of the developing roller after step (1);

[0024] (3) The surface of the developing roller is sprayed: the spraying solution is sprayed on the surface of the developing roller after step (2), and the coating is uniform;

[0025] (4) Baking treatment of the developing roller: put the developing roller treated in step (3) into an oven and bake until the spraying liquid on the surface is solidified.

[0026] (5) Packaging: Put the developing roller processed in step (4) into a sealed bag to complete the packaging.

[0027] Wherein, step (1) also specifically includ...

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PUM

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Abstract

The invention discloses a development roller regeneration method. A process and an operating process are simple, the machining cost is low, resource waste can be effectively avoided, and the printing quality of a regenerated development roller is ensured. The method comprises the following steps of (1) grinding the surface of a development roller, namely arranging the development roller on a grinding machine, and grinding the development roller until scratches on the surface of the development roller completely disappear; (2) cleaning the surface of the development roller, namely removing foreign matters and burrs remaining on the surface of the development roller which is processed by the step (1); (3) carrying out spray-coating on the surface of the development roller, namely spraying spray fluid on the surface of the development roller processed by the step (2), wherein a coating on the surface is required to be uniform and consistent; (4) arranging the development roller processed by the step (3) in a baking oven, and baking the development roller until the coating on the surface is cured; and (5) performing packaging, namely arranging the development roller processed by the step (4) in a sealing bag for packaging. The method can be applied to the field of toner cartridge machining.

Description

technical field [0001] The invention relates to a developing roller regeneration method applicable to the field of carbon powder box processing. Background technique [0002] Toner cartridges, also known as toner cartridges. He not only determines the quality of the print quality, but also determines how much money the user spends in the process of use. In laser printers, most of the imaging components are concentrated on the toner cartridge, and the quality of the print quality is actually to a large extent. Depends on the quality of the toner cartridge. The developing roller is an important part of the toner cartridge. The developing roller is mainly composed of an iron shaft, a layer of special conductive rubber wrapped on the surface of the iron shaft and a coating sprayed on the conductive rubber. At the same time, the coating also needs a certain degree of conductivity. , wear resistance and roughness requirements. [0003] However, in actual use, the surface of the...

Claims

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Application Information

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IPC IPC(8): G03G21/00
Inventor 苏国林陈文菊
Owner KOLION TECH
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