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A kind of protection device and protection method of ink nozzle

A protection device and nozzle technology, which is applied in printing and other directions, can solve the problems of easy rupture of the capsule tube, too compact position of the nozzle bracket, damage to nozzle accessories, etc., to prolong the service life of the nozzle, the protection method is simple and effective, and the service life is extended Effect

Active Publication Date: 2017-07-18
DRA JET PRINT TECH
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing nozzle protection device has the following disadvantages: 1. The location of the nozzle bracket is too compact, which is not conducive to adjusting the solenoid valve of the nozzle; 2. The existing nozzle bracket is easily deformed after being subjected to heavy pressure, and the ink leakage on the bracket cannot Reuse is a waste of cost; 3. In the existing nozzle assembly, the capsule tube is easy to break, which will cause ink leakage and damage the nozzle accessories

Method used

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  • A kind of protection device and protection method of ink nozzle
  • A kind of protection device and protection method of ink nozzle
  • A kind of protection device and protection method of ink nozzle

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Embodiment Construction

[0038] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0039] Such as Figure 1-Figure 4 As shown, a protection device for an ink nozzle includes:

[0040] The nozzle holder 10 is provided with a plurality of first through holes 12 spaced apart on the nozzle holder 10 for separating the nozzle 1; reference figure 2 , The nozzle holder 10 has a certain arc as a whole, and the spacing between the first through holes 12 is designed according to the size of the nozzle, and the solenoid valve of the nozzle is not crowded and is easy to adjust;

[0041] The nozzle bracket 20, the nozzle bracket is located below the nozzle bracket 10, the nozzle bracket 20 is provided with a plurality of second through holes 22 for separating the bladder tube 2 of the nozzle at intervals; image 3 The second through holes 22 are linearly arrange...

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Abstract

The invention provides an ink jet protection device. The ink jet protection device includes a jet support provided with a plurality of first through holes used for separating the jets and arranged at intervals; a jet bracket disposed below the jet support and provided with a plurality of second through holes used for separating bag pipes of the jets and arranged at intervals; and a rubber body arranged between the jet support and the jet bracket and wrapping and fixing the bag pipes between the jet support and the jet bracket. By adopting the protection device, too compact arrangement of the jets is avoided; adjustment of jet electromagnetic valve is facilitated; ink leakage caused by bag pipe breakage can be avoided; better protection can be given to jet accessories; jet service lifetime can be prolonged; and ink leaked from the bracket can be reutilized, thereby saving cost. The invention also provides an ink jet protection method.

Description

Technical field [0001] The invention relates to a protection device and a protection method for an ink nozzle. Background technique [0002] In recent years, the output of tires, steel pipes and steel plates in China has increased rapidly, and steel pipe factories and chemical companies are facing severe challenges. Italy, Germany and other European Union countries have begun to raise higher technical standards for imported nozzles, and the social market has increasingly strict technical requirements for the protection of nozzle accessories and ink leakage. With the development of economy, in the field of heavy industry, in order to achieve quality management and tracking, and improve the storage management system, sprinkler protection devices are also continuously standardized, and various industries have also tended to attach importance to the technical standards of sprinklers. [0003] The existing nozzle protection device has the following shortcomings: 1. The position of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/145
CPCB41J2/145
Inventor 张友福傅建饶荣辉
Owner DRA JET PRINT TECH
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