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Multicolor concentrated feeding apparatus ink conveying system

A conveying system and ink technology, applied in printing and other directions, can solve problems such as adverse effects on picture quality, clogged or damaged nozzles, and damaged printing nozzles

Inactive Publication Date: 2016-07-13
周利荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the ink is placed for a long time, it is easy to produce sediment or aggregate into fine particles. These sediments or fine particles generated in the ink are easy to cause blockage or damage to the nozzle of the inkjet printer or inkjet printer, and also affect the nozzle of the inkjet printer. The quality of the printed image is adversely affected
Moreover, the ink-inducing devices in these ink supply devices are all easily inserted into the bottom of the ink-carrying body, causing the ink to be sucked dry of the sediment in the bottle, which in turn leads to damage to the print head

Method used

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  • Multicolor concentrated feeding apparatus ink conveying system
  • Multicolor concentrated feeding apparatus ink conveying system
  • Multicolor concentrated feeding apparatus ink conveying system

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Embodiment Construction

[0012] Embodiments of the present invention will now be described in conjunction with the accompanying drawings.

[0013] figure 1 It is a schematic diagram of the first preferred embodiment of the ink introduction device of the present invention. Such as figure 1 As shown, one end of the ink introduction device 1 is provided with a limit mechanism 1-1.

[0014] Such as figure 1 As shown, the position-limiting mechanism is made up of several small holes 1-1. Like this, when the ink level drops to be flush with the aperture 1-1 that is positioned at the uppermost end, the pressure inside and outside the drawing ink device reaches balance, and the drawing ink device 1 can no longer suck ink, thereby guarantees that ink can not be blotted dry.

[0015] figure 2 and image 3 It is a schematic diagram of the third preferred embodiment of the ink introduction device of the present invention. This embodiment provides another structure of the limiting mechanism. Such as fig...

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PUM

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Abstract

The invention discloses a multicolor concentrated feeding apparatus ink conveying system. The system comprises an ink introducing apparatus, and the end, which extends into an ink body, of the ink introducing apparatus is provided with a limiting mechanism. Through the limiting mechanism, the ink introducing apparatus can suck ink and cannot extend to the bottom of a container containing ink, such that the ink in a bottle body is not totally sucked and a printing nozzle apparatus is prevented from damage.

Description

technical field [0001] The invention relates to a printing device, in particular to an ink-inducing device for an ink-jet printer carrying an ink body. Background technique [0002] In the prior art, inkjet printers or digital inkjet printers use an external ink supply system. Usually, an external ink supply system includes an ink container and an ink introduction device for delivering ink. One end of the ink introduction device is connected to the nozzle of the printer. When the ink is placed for a long time, it is easy to produce sediment or aggregate into fine particles. These sediments or fine particles generated in the ink are easy to cause blockage or damage to the nozzle of the inkjet printer or inkjet printer, and also affect the nozzle of the inkjet printer. Printed image quality will be adversely affected. Moreover, the ink-inducing devices in these ink supply devices are all easily inserted into the bottom of the ink-carrying body, causing the ink to be sucked dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/175
Inventor 周利荣
Owner 周利荣
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