Constant-temperature precise control ink supply system
A technology of precise control and intelligent control system, applied in printing and other directions, can solve the problems of ink jet printer or inkjet printer, high ink surface tension and viscosity, flying ink, etc., to avoid ink flow, reduce surface tension and The effect of viscosity
Inactive Publication Date: 2017-05-10
周利军
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Problems solved by technology
When the inkjet printer or inkjet printer works in a low temperature environment, such as in the cold winter, because the temperature of the ink is too low, the tension and viscosity of the ink surface will be very high, which will cause the inkjet printer or inkjet printer to flow ink and whitening. , flying ink and other quality accidents
Therefore when the temperature of the ink is lower than the operating temperature suitable for inkjet printers or inkjet printers, a device is needed to increase the temperature of the ink to maintain it at a suitable operating temperature, but there is no such device in the prior art
Method used
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[0019] Embodiments of the present invention will now be described in conjunction with the accompanying drawings.
[0020] figure 1 It is a schematic diagram of the first preferred embodiment of the constant temperature and precise control ink supply system of the present invention. refer to figure 1 The ink supply system with constant temperature and precise control of the present invention includes an ink supply body 1 and a constant temperature system 2 that provides heat for the ink in the ink supply body 1 . The ink supply body 1 includes an upper part 11 of the ink supply body, a middle part 12 of the ink supply body and a lower part 13 of the ink supply body. The constant temperature system 2 includes a heating device 22 and an intelligent control system 21 for controlling the heating device 22 .
[0021] Such as figure 1 As shown, in the first preferred embodiment of the constant temperature and precise control ink supply system of the present invention, the upper p...
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The invention discloses a constant-temperature precise control ink supply system. The system comprises an ink supply body for containing ink. The ink supply body comprises an ink supply body upper part, an ink supply body middle part, and an ink supply body lower part. The ink supply body is equipped with an ink injection device and an ink output device. The system further comprises a constant temperature system which can provide heat for the ink in the ink supply body. The constant temperature system comprises a heating device and an intelligent control system for controlling the heating device. By heating the ink in an ink bottle through the constant temperature system, the ink can be kept at a suitable working temperature in a low-temperature environment. Thus, the surface tension and viscosity of ink are reduced, and the quality of printing is improved.
Description
technical field [0001] The invention relates to a printing device, in particular to a constant temperature and precise control ink supply system for an inkjet printer. Background technique [0002] In the prior art, inkjet printers or digital inkjet printers use an external ink supply system. Usually, an external ink supply system includes a plastic bottle for holding ink and an ink supply tube for conveying ink. The ink supply tube is connected to the nozzle of the printer. When an inkjet printer or inkjet printer is working, the ink ejected from its nozzle needs to maintain a certain temperature, usually around 30°C. As the temperature of the ink decreases, the surface tension and viscosity of the ink will increase accordingly. When the inkjet printer or inkjet printer works in a low temperature environment, such as in the cold winter, because the temperature of the ink is too low, the tension and viscosity of the ink surface will be very high, which will cause the inkjet...
Claims
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IPC IPC(8): B41J2/175
Inventor 周利军
Owner 周利军