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Microcomputer liquid vacuum filling machine and control system

A vacuum perfusion and microcomputer technology, applied in printing and other directions, can solve problems such as unsatisfactory implementation effects, and achieve the effects of facilitating performance appraisal and financial management, easy ink filling work, and intuitive, simple and convenient operation.

Inactive Publication Date: 2011-11-16
EAST CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The problem of inkjet printer ink cartridge reuse has always been a major problem for inkjet printer users
Because they still have certain deficiencies in the structure of the ink filling device and the control system, the implementation effect is not ideal

Method used

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  • Microcomputer liquid vacuum filling machine and control system
  • Microcomputer liquid vacuum filling machine and control system
  • Microcomputer liquid vacuum filling machine and control system

Examples

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Embodiment 1

[0022] Embodiment 1: It includes an ink filling device, a device for cleaning residual ink before filling ink, a device for cleaning ink cartridges after filling ink, a device for cleaning ink filling pipelines, an automatic control device and a service management device;

[0023] In the ink filling device, 6 liquid bottles 4 (4-1#, 4-2#, 4-3#, 4-4#, 4-5#, 4-6#), 6 three-way control valves 15 ( 15-#1, 15-#2, 15-#3, 15-#4, 15-#5, 15-#6), 6 ink filling pipelines 16 are respectively connected with the filling in the ink box to be filled in the filling cylinder 7 The ink hole is connected, one side of the filling cylinder 7 is connected to the vacuum inlet through the control valve 2-#7 and the pipeline 3, and the other side is connected to the vacuum pump 8 through the control valve 2-#8 and the pipeline 3; In the ink cleaning device, one side of the liquid pumping cylinder 6 is connected with the vacuum air inlet through the control valve 2-#7 and the pipeline 3, and the other s...

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Abstract

The invention belongs to the field of ink-jet printing, and particularly relates to a microcomputer liquid vacuum filling machine and a control system, comprising an ink filling device, a remaining ink cleaning device before ink filling, a vacuum pump and an automatic control device, wherein a purified water bottle in an arranged ink filling pipe cleaning device is connected with each three-way control valve and an ink filling pipe through control valves and pipelines; the ink filling pipe is connected with a waste liquid cylinder; one side of the waste liquid cylinder is connected with a vacuum inlet through a control valve and a pipeline; the other side of the waste liquid cylinder is connected with the vacuum pump through a control valve and a pipeline; the automatic control device controls a contact switch through a power supply to control the vacuum pump; the purified water bottle is also filled with cleaning solution and also provided with an ink box cleaning device after ink filling and a service management device; and the inking filling structure is additionally provided with the pipe cleaning device and a touch display terminal. Modularized design and menu type operation are realized on circuit design and programming technology, thus having the functions of preserving and inquiring ink filling information and being characterized by convenient and simple operation and high ink filling quality.

Description

technical field [0001] The invention belongs to the field of inkjet printing, and is mainly applied to a timing and quantitative intelligent ink filling control system for ink cartridges of inkjet printers, in particular to a microcomputer liquid vacuum filling machine and control system, which can also be used in occasions requiring vacuum filling. Background technique [0002] The reuse of ink cartridges in inkjet printers has always been a major problem for users of inkjet printers. Inkjet printers are cheap as soon as possible, but the consumables of the ink cartridges are expensive. An ink cartridge can not be used for a long time, and the ink cartridge is easy to dry out when not in use, and the ink is broken when printing, causing a lot of waste. Although vacuum filling and ink filling methods are the main methods in the existing ink cartridge recycling technology, the respective implementation methods are various, such as application number: 03105251.7, titled "Inkje...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/175
Inventor 朱兆优周国华王海涛赵永科
Owner EAST CHINA UNIV OF TECH
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