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Jet printing method for textile and special nozzle therefor

A printing method, a jet-type technology, applied in textiles and papermaking, printing, dyeing, etc., can solve the problems of slow printing speed and poor color mixing effect, and achieve the effect of improving printing speed and printing quality

Inactive Publication Date: 2006-07-19
周永先
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] In order to overcome the technical deficiencies of poor color mixing effect and very slow printing speed of the existing spray printing device, the present invention provides a textile spray printing method and its special nozzle, which can greatly improve the printing quality of textile fabrics. The speed of surface printing can meet the needs of large-scale production, and the printing quality is good

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Jet printing method for textile and special nozzle therefor
  • Jet printing method for textile and special nozzle therefor

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Embodiment Construction

[0011] figure 2 Among them, the pipe body 5 of the nozzle is a cylindrical structure, the upper end cover and the lower end cover of the pipe body 5 are respectively equipped with a liquid inlet pipe 1 and a liquid outlet pipe 7, and the inner chamber 9 of the pipe body 5 is a cylindrical structure, and the inner chamber 9 The central axis of the tube coincides with the central axis of the tube body 5, the liquid inlet pipe 1 and the liquid outlet tube 7 communicate with the cylindrical inner cavity 9 of the tube body 5, and a cylindrical rotating core is installed in the inner cavity 9 of the tube body 5 4. The rotating core 4 is driven by a high-speed stepping motor, and the rotation and stop of the stepping motor are automatically controlled by a microcomputer. The central axis of the rotating core 4 coincides with the central axis of the inner cavity 9, and the rotating core 4 is centered on the axis There are a plurality of cylindrical infusion holes 3 evenly distributed...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a method to print on textile and its special nozzle. Wherein, colleting the quantity and coordinate need on pattern with microcomputer; manual preparing opposite color liquids to inject into opposite slurry tanks; horizontal moving the nozzle according to control signal from microcomputer; feeding the textitle to work bench; forcing the dyestuff through feeding pipe and one-way valve into top surface of rotating core in inner cavity; using control signal from microcomputer to drive step motor of nozzle rotating and rotating core; then, forcing the dyesutff flowing into the inlet hole then the gap between rotating hole and bottom plate, and flowing into the outlet hole through concave slot on bottom plate, finally high-speed spraying on the textile.

Description

technical field [0001] The invention relates to a method for printing on textiles, in particular to a method for printing on textiles by spraying and a special nozzle thereof. Background technique [0002] The traditional textile printing production method mainly includes sensitive and cumbersome processes such as sheeting, plate making, and overprinting, with long production cycles and high production costs. CN 2607253Y discloses a flower spraying device for textile machines. The production method of the flower spraying device is that three rows of guide rails are arranged on the flower spraying device, and a plurality of spray guns are arranged on each row of guide rails, and the spray guns on each row of racks are respectively It is only connected with one color of color liquid, and the pattern information to be printed is input to the computer. The computer controls the movement of the rack and controls the spray gun to spray the color liquid respectively, and the variou...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P5/30B41J2/135
Inventor 周永先
Owner 周永先
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