CN203344498U - Ink degasser, ink degassing system and jet printing device - Google Patents
Ink degasser, ink degassing system and jet printing device Download PDFInfo
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- CN203344498U CN203344498U CN 201320403020 CN201320403020U CN203344498U CN 203344498 U CN203344498 U CN 203344498U CN 201320403020 CN201320403020 CN 201320403020 CN 201320403020 U CN201320403020 U CN 201320403020U CN 203344498 U CN203344498 U CN 203344498U
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Abstract
The utility model discloses an ink degasser, an ink degassing system and a jet printing device. The ink degasser is arranged between an ink bottle and a nozzle of the jet printing device and is used for removing gas in ink output by the ink bottle. The ink degasser is provided with an ink inlet, an ink outlet, a gas outlet, an ink storage chamber and a vacuum chamber. A degassing film is arranged between the ink storage chamber and the vacuum chamber. The ink storage chamber is communicated with the ink bottle through the ink inlet and is communicated with the nozzle through the ink outlet. The vacuum chamber is communicated with a vacuum-pumping device at the outer side of the ink degasser through the gas outlet. The degassing film is arranged in the ink degasser, the ink degasser is divided into the ink storage chamber and the vacuum chamber, the ink storage chamber is communicated with the ink bottle and the nozzle, and the vacuum chamber is communicated with the vacuum-pumping device, so that when ink flows in the ink storage chamber, gas and the ink are separated through the degassing film, the gas is extracted through the vacuum-pumping device, thereby greatly improving the printing quality.
Description
Technical field
The utility model relates to weaving digital spray printing technical field, particularly a kind of ink degassing device, ink degassing system and spray printing device.
Background technology
At present, large-scale spray printing device generally comprises the multichannel ink feeding system, and each road ink feeding system includes China ink bottle and shower nozzle, and the China ink bottle is connected with shower nozzle by the inking pipeline.Wherein, the ink for spray printing generally adopts the UV(ultraviolet light polymerization) flux.Because textile ink has its distinctive chemical property, easily produce bubble while flowing in pipeline and filter.For jet-printing equipment, these bubbles directly can affect the visual effect of textile printing, and, due to the existence of gas, equipment can't carry out stamp work, its inefficiency continuously.
In view of this, the utility model provides a kind of ink degassing device, ink degassing system and spray printing device.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of ink degassing device, ink degassing system and spray printing device, can remove the gas in ink, improves printing quality.
In order to achieve the above object, the utility model has been taked following technical scheme:
A kind of ink degassing device, be installed between the China ink bottle and shower nozzle of spray printing device, for removing the gas of the China ink bottle ink of exporting, is provided with ink inlet, ink delivery outlet, gas vent, Sheng China ink chamber and vacuum chamber on described ink degassing device; Be provided with degassing film between the black chamber of described Sheng and vacuum chamber; The black chamber of described Sheng is communicated with, also is communicated with shower nozzle by described ink delivery outlet with the China ink bottle by described ink inlet; Described vacuum chamber is communicated with the vacuum extractor of ink degassing device outside by gas vent.
In described ink degassing device, described degassing film is positioned to contain on Yi Ce side, black chamber and is provided with a plurality of lug bosses.
In described ink degassing device, described gas vent is two.
In described ink degassing device, described degassing film is hollow-fibre membrane.
In described ink degassing device, between described China ink bottle and ink inlet, be provided with filter, an end of described filter is communicated with the China ink bottle, and the other end of filter is communicated with the black chamber of described Sheng by described ink inlet.
A kind of ink degassing system, comprise China ink bottle and shower nozzle, be provided with the ink degassing device of the gas of the ink for removing the output of China ink bottle between described China ink bottle and shower nozzle, be provided with ink inlet, ink delivery outlet, gas vent, Sheng China ink chamber and vacuum chamber on described ink degassing device; Be provided with degassing film between the black chamber of described Sheng and vacuum chamber; The black chamber of described Sheng is communicated with, also is communicated with shower nozzle by described ink delivery outlet with the China ink bottle by described ink inlet; Described vacuum chamber is communicated with the vacuum extractor of ink degassing device outside by gas vent.
In described ink degassing system, described degassing film is positioned to contain on Yi Ce side, black chamber and is provided with a plurality of lug bosses.
In described ink degassing system, described degassing film is hollow-fibre membrane.
In described ink degassing system, between described China ink bottle and ink inlet, be provided with filter, an end of described filter is communicated with the China ink bottle, and the other end of filter is communicated with the black chamber of described Sheng by described ink inlet.
A kind of spray printing device, it comprises at least one ink degassing system.
Compared to prior art, the ink degassing device that the utility model provides, ink degassing system and spray printing device, by between the China ink bottle at spray printing device and shower nozzle, the ink degassing device being set, be provided with degassing film in the ink degassing device, the ink degassing device is divided into and contains black chamber and vacuum chamber, and make to contain black chamber and be communicated with China ink bottle and shower nozzle, vacuum chamber is communicated with vacuum extractor, thereby when ink flows in the black chamber of Sheng, by degassing film, the gas in ink is separated with ink, and by vacuum extractor, gas is extracted out, thereby the ink that makes to flow in shower nozzle does not contain gas, greatly improved printing quality.In addition, after the gas in ink is removed, spray printing device can carry out spray printing work continuously, has greatly improved operating efficiency.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model ink degassing device.
Fig. 2 is that the utility model ink degassing device carries out degassed schematic diagram.
The specific embodiment
The utility model provides a kind of ink degassing device, ink degassing system and spray printing device, clearer, clear and definite for making the purpose of this utility model, technical scheme and effect, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The ink degassing device that the utility model provides is installed between the China ink bottle and shower nozzle of spray printing device, for removing the gas of the China ink bottle ink of exporting, makes the ink of shower nozzle ejection continuous.Refer to Fig. 1 and Fig. 2, be provided with ink inlet 301, ink delivery outlet 302, gas vent (not marking in figure) on described ink degassing device 30, contain black chamber 303 and vacuum chamber 304.The black chamber 303 of described Sheng is communicated with, also is communicated with shower nozzle 20 by described ink delivery outlet 302 with China ink bottle 10 by described ink inlet 301; Described vacuum chamber 304 is communicated with the vacuum extractor 40 of ink degassing device 30 outsides by gas vent.
Be provided with the degassing film 305 for filtering gas between the black chamber 303 of described Sheng and vacuum chamber 304.The black chamber 303 of described Sheng is for the splendid attire ink, and degassing film 305 is hollow-fibre membrane, the separable gas molecule 306 gone out in ink, and gas molecule 306 is entered in vacuum chamber 304, by vacuum extractor 40, gas molecule 306 is extracted out.
Wherein, described ink inlet 301 is positioned at an end of ink degassing device 30, and ink delivery outlet 302 is positioned at the other end of ink degassing device 30, and described gas vent is positioned at the middle part of ink degassing device 30.The black chamber 303 of described Sheng and vacuum chamber 304 separate by degassing film 305, thereby can make oxygen and nitrogen in ink separate from ink.As shown in Figure 2, when ink flows, under the effect of degassing film 305, making to contain gas molecule 306 in black chamber 303 moves to the direction of arrow in Fig. 2, seeing through degassing film 305 enters in vacuum chamber 304, remove the gas in ink, thereby make to enter in the ink of shower nozzle 20, do not have gas can be continued spray printing work, improved the operating efficiency of spray printing device.In addition, the utility model carries out degassed operation when ink flows, thereby can improve degassing efficiency.
In order further to improve degassing efficiency, be provided with a plurality of lug bosses 3051 on the side of described degassing film 305, this lug boss 3051 is positioned at degassing film 305 on the side of containing black chamber 303 1 sides, can isolate faster the gas molecule 306 in ink.
Please continue to consult Fig. 1, described gas vent is two, connects vacuum extractor 40 by a pipeline (not marking in figure) respectively, thereby can more rapidly the gas in vacuum chamber 304 be extracted out, can further improve degassing efficiency.
In order to remove the impurity in ink, be provided with filter 50 between described China ink bottle 10 and ink inlet 301, one end of described filter 50 is communicated with China ink bottle 10, the other end of filter 50 is communicated with by the black chamber 303 of described ink inlet 301 and described Sheng, make the ink of China ink bottle 10 outputs after this filter 50 filters, enter and contain in black chamber 303, degassed by degassing film 305 after, from ink delivery outlet 302, flow out to shower nozzle 20.
Ink degassing device based on above-mentioned, the utility model is also corresponding provides a kind of ink degassing system, and it comprises China ink bottle, shower nozzle and ink degassing device, and described ink degassing device is between China ink bottle and shower nozzle, for removing the gas of the China ink bottle ink of exporting, make the ink of shower nozzle ejection continuous.Because this ink degassing device above have been described in detail, repeat no more herein.
Correspondingly, between described China ink bottle and ink inlet, be provided with filter, an end of described filter is communicated with the China ink bottle, and the other end of filter is communicated with the black chamber of described Sheng by described ink inlet, for the impurity of filtering ink.
The utility model is also corresponding provides a kind of spray printing device, and it comprises at least one road ink degassing system, degassed by multichannel, each road ink node is carried out degassed, can further improve the degassing efficiency of ink.But also can select corresponding degassing film according to the color of the ink in each road ink degassing system, further improve degasifying effect.
In sum, the utility model is by arranging the ink degassing device between the China ink bottle at spray printing device and shower nozzle, be provided with degassing film in the ink degassing device, the ink degassing device is divided into and contains black chamber and vacuum chamber, and make to contain black chamber and be communicated with China ink bottle and shower nozzle, vacuum chamber is communicated with vacuum extractor, thereby when ink flows in the black chamber of Sheng, by degassing film, the gas in ink is separated with ink, and by vacuum extractor, gas is extracted out, thereby the ink that makes to flow in shower nozzle does not contain gas, has greatly improved printing quality.In addition, after the gas in ink is removed, spray printing device can carry out spray printing work continuously, has greatly improved operating efficiency.
Be understandable that; for those of ordinary skills; can be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. an ink degassing device, be installed between the China ink bottle and shower nozzle of spray printing device, for removing the gas of the China ink bottle ink of exporting, it is characterized in that, be provided with ink inlet, ink delivery outlet, gas vent, Sheng China ink chamber and vacuum chamber on described ink degassing device; Be provided with degassing film between the black chamber of described Sheng and vacuum chamber; The black chamber of described Sheng is communicated with, also is communicated with shower nozzle by described ink delivery outlet with the China ink bottle by described ink inlet; Described vacuum chamber is communicated with the vacuum extractor of ink degassing device outside by gas vent.
2. ink degassing device according to claim 1, is characterized in that, at described degassing film, is positioned to contain on Yi Ce side, black chamber to be provided with a plurality of lug bosses.
3. ink degassing device according to claim 1, is characterized in that, described gas vent is two.
4. ink degassing device according to claim 1, is characterized in that, described degassing film is hollow-fibre membrane.
5. according to the described ink degassing device of claim 1 to 4 any one, it is characterized in that, be provided with filter between described China ink bottle and ink inlet, an end of described filter is communicated with the China ink bottle, and the other end of filter is communicated with the black chamber of described Sheng by described ink inlet.
6. an ink degassing system, comprise China ink bottle and shower nozzle, it is characterized in that, be provided with the ink degassing device of the gas of the ink for removing the output of China ink bottle between described China ink bottle and shower nozzle, be provided with ink inlet, ink delivery outlet, gas vent, Sheng China ink chamber and vacuum chamber on described ink degassing device; Be provided with degassing film between the black chamber of described Sheng and vacuum chamber; The black chamber of described Sheng is communicated with, also is communicated with shower nozzle by described ink delivery outlet with the China ink bottle by described ink inlet; Described vacuum chamber is communicated with the vacuum extractor of ink degassing device outside by gas vent.
7. ink degassing system according to claim 6, is characterized in that, at described degassing film, is positioned to contain on Yi Ce side, black chamber to be provided with a plurality of lug bosses.
8. ink degassing system according to claim 6, is characterized in that, described degassing film is hollow-fibre membrane.
9. ink degassing system according to claim 6, it is characterized in that, be provided with filter between described China ink bottle and ink inlet, an end of described filter is communicated with the China ink bottle, and the other end of filter is communicated with the black chamber of described Sheng by described ink inlet.
10. a spray printing device, is characterized in that, comprises at least one as the described ink degassing system of claim 6-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320403020 CN203344498U (en) | 2013-07-08 | 2013-07-08 | Ink degasser, ink degassing system and jet printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320403020 CN203344498U (en) | 2013-07-08 | 2013-07-08 | Ink degasser, ink degassing system and jet printing device |
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| Publication Number | Publication Date |
|---|---|
| CN203344498U true CN203344498U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320403020 Expired - Lifetime CN203344498U (en) | 2013-07-08 | 2013-07-08 | Ink degasser, ink degassing system and jet printing device |
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| CN (1) | CN203344498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000445A (en) * | 2014-12-24 | 2017-08-01 | Dic株式会社 | Doughnut degassing component and ink-jet printer |
| JP2017148955A (en) * | 2016-02-22 | 2017-08-31 | セーレン株式会社 | Ink jet recording device |
| CN109789705A (en) * | 2016-10-21 | 2019-05-21 | 默克专利有限公司 | For operating the method and printing device of printing device |
-
2013
- 2013-07-08 CN CN 201320403020 patent/CN203344498U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000445A (en) * | 2014-12-24 | 2017-08-01 | Dic株式会社 | Doughnut degassing component and ink-jet printer |
| JP2017148955A (en) * | 2016-02-22 | 2017-08-31 | セーレン株式会社 | Ink jet recording device |
| CN109789705A (en) * | 2016-10-21 | 2019-05-21 | 默克专利有限公司 | For operating the method and printing device of printing device |
| TWI735684B (en) * | 2016-10-21 | 2021-08-11 | 德商麥克專利有限公司 | Method for operating a printing device, and printing device |
| CN109789705B (en) * | 2016-10-21 | 2021-11-23 | 默克专利有限公司 | Method for operating printing device and printing device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |