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Ink supply circulation system capable of preventing ink from precipitating

A circulation system and ink supply technology, applied in transportation, packaging, printing, dissolution, etc., to achieve the effect of improving clogging, reducing accumulation, and facilitating cleaning

Active Publication Date: 2022-06-10
深圳市金益豪印刷制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem that the nozzles are prone to clogging, this application provides an ink supply circulation system that prevents ink from settling

Method used

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  • Ink supply circulation system capable of preventing ink from precipitating
  • Ink supply circulation system capable of preventing ink from precipitating
  • Ink supply circulation system capable of preventing ink from precipitating

Examples

Experimental program
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Embodiment Construction

[0037] refer to image 3 and Figure 4 , the first fan-shaped plate 221 and the second fan-shaped plate 223 are equipped with scraping parts 4, and the side walls of the first fan-shaped plate 221 and the second fan-shaped plate 223 away from the jacking rod 21 are provided with installation grooves 225 to install The scraping part 4 on the first fan-shaped plate 221 is an example, and the scraping part 4 includes a connecting spring 41, a connecting rod 42 and a scraping plate 43; the connecting spring 41 is fixedly connected on the inner wall of the mounting groove 225; the connecting rod 42 slides Move and place in the mounting groove 225, the connecting rod 42 is fixedly connected with the connecting spring 41, the connecting rod 42 extends to the outside of the first fan-shaped plate 221, and the first fan-shaped plate 221 drives the connecting rod 42 to move; the scraping plate 43 is fixedly connected to the The connecting rod 42 is far away from the end face of the con...

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Abstract

The invention relates to the field of inkjet ink, in particular to an ink supply circulating system capable of preventing ink precipitation, which comprises an ink supply box, an ink inlet is formed in the top of the ink supply box, an ink outlet is formed in the bottom of the ink supply box, a jacking component is mounted at the bottom of the ink supply box, and a communicating hole is formed in the bottom of the ink supply box. The jacking component comprises a jacking rod vertically arranged in the communicating hole in a penetrating mode and a jacking plate installed on the jacking rod. The inner wall of the communicating hole is provided with an internal thread, and the circumferential surface of the jacking rod is provided with an external thread used in cooperation with the communicating hole. The jacking plate is located in the ink supply box and can make contact with the inner bottom face of the ink supply box. The ink supply box is provided with a driving part used for driving the jacking rod to move vertically. The problem that the spray head is prone to being blocked is solved.

Description

technical field [0001] The application relates to the field of inkjet printing, in particular to an ink supply circulation system for preventing ink from settling. Background technique [0002] At present, in terms of pure cotton textile inkjet printing technology, more and more processes have turned to non-polluting water-based inks. However, the problem faced by water-based pigment inks is that too much or too little water-based ink permeates pure cotton, which will cause the color to be not bright enough, and the amount is large. , and then in order to solve this problem, white ink was launched. [0003] For related technology, please refer to the Chinese application whose notification number is CN113334935A, which discloses an ink supply circulation system to prevent ink from settling, including an ink tank and an ink sac. The ink tank is divided into a main tank area and an auxiliary tank area. A circulation pipe is connected to the ink sac, and the ink sac is connecte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/175B01F31/44B01F35/11B01F35/12B01F101/35
CPCB41J2/17503B41J2/17513
Inventor 陈昭敏
Owner 深圳市金益豪印刷制品有限公司
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