An autonomous mixing system for white ink inkjet printer
A mixing system and inkjet printer technology, which is applied in mixers, printing, dissolving, etc., can solve problems such as failure to achieve uniform mixing to prevent precipitation, failure to ensure uniform mixing of sediments, etc., to achieve the best mixing effect and reduce the area Effect
Active Publication Date: 2021-01-12
LEADJET LOGO TECH WUHAN
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Problems solved by technology
[0005] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, and provide an autonomous stirring system for a white ink inkjet printer, which solves the problem that the pipeline entering the cylinder in the prior art cannot ensure that the sediment at the bottom of the cylinder is evenly stirred, and the sediment will accumulate at the outlet of the pipeline instead. One side, the technical problem that the effect of stirring evenly to prevent precipitation cannot be achieved
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[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0012] The present invention provides an autonomous stirring system for a white ink inkjet printer, which includes an ink mixing tank assembly 100 and an ink circulation circuit 200 .
[0013] The ink mixing tank assembly 100 includes a mixing tank body 110, an ink pumping device 120 and an agitation inlet joint 130. The shape of the mixing tank body 110 is set to an inverted cone or truncated cone, and the shape of the inner bottom of the mixing tank body 110 ...
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The invention discloses an autonomous stirring system for a white ink jet printer, which comprises an ink mixing tank assembly and an ink circulation circuit, the inlet and outlet ends of the ink mixing tank assembly are respectively connected with the inlet and outlet ends of the ink circulation circuit; the ink mixing tank The assembly includes a mixing tank body, an ink pumping device and a stirring inlet joint. The shape of the mixing tank body is set as an inverted cone or truncated cone. The bottom of the tank body is provided with a stirring outlet tangent to the side of the inner bottom, one end of the ink pumping device communicates with the tank body of the mixing tank, the other end of the ink pumping device communicates with the ink circulation circuit, and the stirring One end of the inlet joint is connected with the stirring outlet; the solution is that the pipes entering the cylinder in the prior art cannot ensure that the sediment at the bottom of the cylinder is stirred evenly, and the sediment will accumulate on the opposite side of the pipe outlet, preventing uniform stirring. The technical problem of the effect of precipitation.
Description
technical field [0001] The invention relates to the technical field of small character pigment ink jet printers, in particular to an autonomous stirring system of a white ink jet printer. Background technique [0002] The ink used in the small character inkjet printer is divided into two types: dye ink and pigment ink. The molecular diameter of pigment ink is much larger than that of dye ink, so it is easier to precipitate. Small character pigment ink jet printers use the most pigment ink is white ink, the powdery particles in the white ink are easy to precipitate and stratify, if the white ink precipitates, it will not be able to provide the best printing quality and brightness, and the ink path is easy to be blocked. Therefore, no matter whether the inkjet printer is working or not, measures need to be taken to prevent ink from settling. [0003] Most small-character pigment ink jet printers use the method of continuously stirring the ink to obtain uniform pigments. In or...
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IPC IPC(8): B41J2/175B01F5/00
CPCB41J2/175B01F25/10
Inventor 李超张光松徐国林宗战华
Owner LEADJET LOGO TECH WUHAN