CN202079914U - Ink circulating system of ceramic printer - Google Patents
Ink circulating system of ceramic printer Download PDFInfo
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- CN202079914U CN202079914U CN2011202104079U CN201120210407U CN202079914U CN 202079914 U CN202079914 U CN 202079914U CN 2011202104079 U CN2011202104079 U CN 2011202104079U CN 201120210407 U CN201120210407 U CN 201120210407U CN 202079914 U CN202079914 U CN 202079914U
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- shower nozzle
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Abstract
The utility model relates to the field of ceramic printers and provides an ink circulating system of a ceramic printer so as to solve the technical problems, ensure the ink to be in a dynamic moving process, prevent the sedimentation of the glaze particles and ensure the nozzle to be smooth. The ink circulating system comprises a primary ink box, a secondary ink box, an ink dam, a nozzle, an ink tray and a negative pressure mechanism, wherein the primary ink box is sequentially connected with the secondary ink box, the ink dam and the nozzle supplies ink to the nozzle through a pump; the ink tray is movably arranged below the nozzle and connected to the primary ink box; and the negative pressure mechanism provides negative air pressure for the ink tray and conveys the ink sprayed by the nozzle to the primary ink box. The nozzle can be cleaned through the pressurizing and ink spraying way, or the ink is maintained to flow continuously, and the waste of the ink is reduced through the recycling way.
Description
Technical field
The utility model relates to ceramic printer field, particularly a kind of ceramic printer ink water circulation system.
Background technology
The pottery printer is a kind of novel ceramic production device, by the mode of printer air brushing, glaze is covered on the ceramic base-material, forms required pattern, and then toasts typing.This novel ceramic production technology has changed the traditional handicraft complex manufacturing process, pattern, the defective that change in pattern is single.Can change pattern, pattern as required fast, save glaze, and improved production efficiency greatly.But glaze ink and traditional ink are very different, be a kind of molecule to be suspended in the solvent ink inside, and the very easy precipitation of this ink, if adopt existing printer technology, the precipitation of particle causes the obstruction of shower nozzle easily.If the grain density that is suspended in addition in the solvent changes to some extent, will cause the color decorative pattern of the pottery fired aberration to occur, reduce ceramic quality.Therefore, how keeping shower nozzle not stop up concentration with the glaze ink in print procedure is the key that ceramic printer can production high-quality pottery.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of ceramic printer ink water circulation system, guarantees that ink can be in a kind of process of dynamic motion, prevents the frit particles precipitation and guarantees that shower nozzle is unobstructed.
The utility model is achieved through the following technical solutions above-mentioned purpose.
The utility model provides a kind of ceramic printer ink water circulation system, comprise one-level print cartridge, secondary print cartridge, ink dam, shower nozzle, Mo Tuo and negative pressure mechanism, the one-level print cartridge connects secondary print cartridge, ink dam and shower nozzle successively, by pump to the shower nozzle ink supply, Mo Tuo moves and is arranged on shower nozzle below and is connected to the one-level print cartridge, negative pressure mechanism to the China ink holder provide air negative pressure with the ink transport of shower nozzle ejection to the one-level print cartridge.In the process of printing, ink flows, therefore the possibility of precipitation is lower, but still there is certain precipitation in the glaze after printing a period of time in the ink at the shower nozzle place, in order to prevent that shower nozzle from stopping up, by to the shower nozzle pressurization, spray ink and be used to clean shower nozzle, but this can cause ink to be wasted in a large number.Therefore this patent has designed an ink circulation system, will utilize again after the ink recovery of cleaning shower nozzle.Ink to the secondary print cartridge, makes the motion of ink through a segment distance from one-level print cartridge pump, keeps density even.Enter the ink dam from the secondary print cartridge, carry out ink by the ink dam and distribute, in print procedure, ink flows to shower nozzle from the ink dam and carries out air brushing.In cleaning process, Mo Tuo moves to the shower nozzle below, and ink flows to the shower nozzle ejection from the ink dam, and the negative pressure that is produced by negative pressure mechanism is inhaled in the China ink holder, is back to the one-level print cartridge, finishes ink circulation.The utility model cleans shower nozzle by the mode of pressurization ink-jet, perhaps keeps ink to continue to flow, and the mode by circulation is reclaimed reduces the waste of ink.
The glaze ink is in use existence solids precipitation and polymerization to a certain extent, this patent slows down the existence of this situation by the mode that circulates, but can not stop the precipitation and the polymerization of particle fully, particularly when aggregation of particles surpasses certain size, can bring great harm to printer.The bulky grain that exists in the ink results in blockage to shower nozzle and ink-feeding tube, and the utility model is between one-level print cartridge and the secondary print cartridge, between secondary print cartridge and the ink dam and be provided with filter between Mo Tuo and the one-level print cartridge.This patent is provided with tertiary filter in the process of whole ink circulation, existing relatively normal printer only is provided with the structure of grade one filter, the structure of this patent multistage filter is the improvement of doing at ceramic printer specially, the harm that multistage filter can avoid the frit particles polymerization to be brought fully.
In order further to prevent ink deposition, this patent is provided with the ink stirring system at the one-level print cartridge, and the secondary print cartridge is provided with the ink self-circulation system.The one-level print cartridge stores a large amount of inks, and frit particles precipitation and polymerization take place easily, therefore by the ink stirring system, ink is kept in motion in the one-level print cartridge, is difficult for precipitation and polymerization.
The ink self-circulation system of secondary print cartridge comprise at least one group be communicated with the secondary print cartridge go out the China ink pipe, advance the China ink pipe and be arranged on out Mo Guanyu to advance circulating pump between the black pipe, the secondary print cartridge is provided with positive and negative crimping mouth.The secondary print cartridge is the ink deposit mechanism of a stable buffering, needs to keep the level stability of ink in the secondary print cartridge, the pressure stability in the print cartridge, and the person will not cause shower nozzle to lack China ink or the situation of the China ink that overflows, and stirring system just is not suitable for the secondary print cartridge like this.Therefore this patent adopts self-circulation system to realize ink flowing in the secondary print cartridge, by circulating pump ink end in the print cartridge is drawn out to other end input, can keep the problem of liquid level, is convenient to control the print cartridge internal pressure simultaneously.This patent connects extraneous positive negative pressure control apparatus by positive and negative crimping mouth and accurately controls pressure in the secondary print cartridge, by pressure control shower nozzle can not produced and lack China ink or the situation of the China ink that overflows, and the pressure of ejection ink can be provided in the clean cycle process.
Ink can keep the stable of solution and solute at a certain temperature, keeps the concentration of solute, and particularly for the glaze suspension ink of ceramic printer, the temperature that keeps ink is the key that ceramic printer can stability and high efficiency work.This patent is made the ink dam elongated, in be provided with ink channel and the water-bath heat tunnel that distributes along ink dam length degree direction, offer ink interface that is communicated with ink channel and the interface of hot water that is communicated with the water-bath heat tunnel on the ink dam, ink interface connects shower nozzle, and interface of hot water connects extraneous thermal water source.The ink dam of strip can guarantee to obtain sufficient water-bath heating, and the mode that adopts the water-bath heating is because water-bath adds thermally-stabilised and lasting.Because the characteristics of suspension glaze ink, the too high or too low ink that all can cause printing of ink temperature does not reach requirement, therefore the mode of heating can not adopt the traditional heating tube or the mode of heat patch, it is stable that heating tube can cause temperature control to be difficult to, the Shi Ertai height, Shi Ertai is low, heat patch very is unfavorable for printing, though can precisely be controlled ink temperature, complex structure, design difficulty is very high, and each heat patch all needs a temperature sensing device, and the components and parts that adopted are too many, and are very unstable, maintenance and repair is difficulty also, and cost is high too.The mode of water-bath heating is relatively gentle, control also simply, and the temperature of water only need controlled well gets final product, and water back can flexible design, heats with respect to the ink of the very suitable ceramic printer of traditional mode of heating.
The pottery printer is a kind of large-scale PRN device, and the area of required air brushing and the shower nozzle that is adopted are a lot, and how keeping a kind of color of shower nozzle of color to keep constant is the key of design.This patent is mounted on one group of shower nozzle on the head cartridge with ink dam correspondence, and described shower nozzle is to there being the one group of China ink holder that is installed on the China ink holder support, and the China ink holder is connected to the one-level print cartridge by tube bank.Mode by the ink dam realizes the unified ink supply to one group of shower nozzle, and the ink dam has unified ink source, and therefore unified heating-up temperature and unified air brushing pressure can keep the uniformity of the ink that jet head sets prints.
In the cyclic process of cleaning shower nozzle, the ink recovery of the mode of negative pressure blotting with the shower nozzle ejection adopted in the China ink holder, and this structure can realize by dual mode.First kind is the mode that directly reclaims, and is that described tube bank directly connects the one-level print cartridge, and described negative pressure mechanism is connected to the one-level print cartridge, provides air negative pressure by the air of extracting out in the one-level print cartridge to the China ink holder, and this mode is simple, easy to use.Second kind is the mode that adopts negative pressure cavity to reclaim indirectly, and promptly described tube bank is connected to negative pressure cavity, and negative pressure cavity connects the one-level print cartridge, and described negative pressure mechanism is connected to negative pressure cavity, provides air negative pressure by the air of extracting out in the negative pressure cavity to the China ink holder.Indirect mode is saved ink in negative pressure cavity earlier, be back to again in the one-level print cartridge after a certain amount of Deng savings, more stable but structure relative complex with respect to direct mode, new ink and reclaim ink separately memory space is arranged mixed every a period of time again.Directly reclaiming with indirect recovery respectively has advantage, if control accurately, directly the mode of recovery has more advantage.
This patent forms an ink circulation when cleaning shower nozzle, in print procedure ink is printed on the ceramic substrate.Therefore in the process of air brushing, Mo Tuo and shower nozzle are discontiguous, and this just relates to the problem that how to move the China ink holder.Printer is vertically to carry out air brushing, and large-scale printer has a plurality of shower nozzles, and a hundreds of spray orifice will be if the move left and right shower nozzle will bring great difficulty to the shower nozzle location of printer.In addition for guaranteeing that the China ink holder closely contact in cleaning process with shower nozzle, prevent ink leak pollute and guarantee the rate of recovery, China ink hold in the palm need and shower nozzle between do not have lateral clearance, so China ink deposits with respect to shower nozzle translational motion and two actions of elevating movement.Between above-mentioned operation principle, this patent is installed in described black carriage on the translating device, drives the translational motion of black holder group and is arranged on the jet head sets below.Described head cartridge is installed on the lowering or hoisting gear, drives the black relatively holder of jet head sets and moves up and down.This patent is at the characteristics of Mo Tuo and shower nozzle, and transverse movement that both are relative and elevating movement are decomposed in two independent agencies.Relatively prior art all directly concentrates on mode in Mo Tuo or the shower nozzle with two locomotory mechanisms, and this patent has higher stability.Wherein shower nozzle only moves up and down, and does not have the problem that relocates, and guarantees printing precision, reduces the control difficulty.Mo Tuo only does translational motion, is convenient to location and control, avoids two kinds of locomotory mechanisms to be integrated in the mechanism, and the location that the error between the frame for movement is brought is not accurate; After having avoided long-term use, the loosening accurate positioning that is caused between the structure does not thisly precisely very likely cause Mo Tuo and shower nozzle misalignment, breaks shower nozzle in China ink holder uphill process yet.Therefore this patent structure greatly reduces the manufacture difficulty of equipment, has reduced the frequency of maintenance and repair, has reduced the danger of device damage.
This patent has designed a ceramic printer ink water circulation system, has avoided the precipitation and the polymerization of particle in the glaze ink by the mode that circulation is reclaimed and pressurization is cleaned.Multistage filtering mechanism avoids existing in the print procedure risk of bulky grain glaze, improves the security of printer.At the functional characteristics of one-level print cartridge and secondary print cartridge, design different internal circulation systems, further reduce the possibility of frit particles precipitation and polymerization, and guaranteed the steady operation of printer.By positive and negative pressure-controlled, prevent and overflow China ink and lack black possibility.Guarantee the quality of ink by the mode of water-bath heating, and simple in structure, stability is high.The mode of unified ink supply guarantees the air brushing stability of color spray head of the same race, improves the air brushing quality.Mo Tuo and shower nozzle be one-way movement mechanism independently, further improves the stability of System Operation, reduces maintenance difficulties.The pottery printer is a kind of novel ceramic production device, because glaze ink and traditional ink that it adopted have very big difference, the technology of existing printer can't satisfy its requirement, the utility model is improved by the technology to existing printer and air brushing machine, design the various structures that are applicable to ceramic printer characteristics, ceramic printer with respect to existing poor efficiency has substantive distinguishing features and progress.
Description of drawings
Fig. 1 is the system schematic of the utility model embodiment 1;
Fig. 2 is the system schematic of the utility model embodiment 2.
The specific embodiment
For example the utility model is described further below in conjunction with accompanying drawing.
Embodiment 1
A kind of ceramic printer ink water circulation system as shown in Figure 1, comprise one-level print cartridge 1, secondary print cartridge 2, ink dam 3, shower nozzle 4, China ink holder 5 and negative pressure mechanism (not shown), one-level print cartridge 1 connects secondary print cartridge 2 successively, ink dam 3 and shower nozzle 4, by pump 63 to shower nozzle 4 ink supply, China ink holder 5 is moved and is arranged on shower nozzle 4 belows and connects the one-level print cartridge by negative pressure cavity 6, described negative pressure mechanism is connected to the negative pressure interface 61 of negative pressure cavity 6, between one-level print cartridge 1 and secondary print cartridge 2, be provided with filter 62 between secondary print cartridge 2 and the ink dam 3 and between negative pressure cavity 6 and the one-level print cartridge 1.
Described one-level print cartridge 1 is provided with ink stirring system 11, and the glaze ink is in from admixture in one-level print cartridge 1, stirs by 11 pairs of glaze inks of ink stirring system, keeps frit particles to be suspended in the solvent.Described secondary print cartridge 2 is provided with ink self-circulation system and positive and negative crimping mouth 22, the ink self-circulation system comprise two groups be communicated with secondary print cartridges 2 go out the China ink pipe, advance the China ink pipe and be arranged on out Mo Guanyu to advance circulating pump 21 between the black pipe.By two groups of circulating pumps 21 ink is extracted out from the side of secondary print cartridge 2, pumped into, shown in arrow among the figure, can keep the self-loopa in secondary print cartridge 2 of glaze ink, prevent the glaze precipitation from end face.Positive and negative crimping mouth 22 is connected with positive negative pressure control apparatus, is used for accurately controlling the pressure in the secondary print cartridge, by pressure control shower nozzle can not produced and lack China ink or the situation of the China ink that overflows, and the pressure of ejection ink can be provided in the clean cycle process.
Described ink dam 3 is elongated, in be provided with ink channel and the water-bath heat tunnel (not shown) that distributes along ink dam 3 length directions, offer ink interface 31 that is communicated with ink channel and the interface of hot water that is communicated with the water-bath heat tunnel on the ink dam 3, ink interface connects the shower nozzle (not shown), interface of hot water connects extraneous thermal water source, and ink interface 31 is connected with shower nozzle 4.When the glaze ink is flowed through the ink channel on ink dam 3, be heated to suitable print temperature, make frit particles in solvent, have stable concentration, guarantee print quality by the water-bath heat tunnels in the ink dam 3.
Ink dam 3 correspondences of present embodiment are mounted on one group of shower nozzle 4 on the head cartridge 41,4 pairs in described shower nozzle should have the one group of China ink holder 5 that is installed on the China ink holder support 51, China ink holder 5 is connected to negative pressure cavity 6 by tube bank, and negative pressure cavity 6 is connected to one-level print cartridge 1 by tube bank then.Present embodiment shows a kind of circulatory system of ink of color, certainly connects jet head sets by a plurality of inks dam, also can connect a plurality of jet head sets by an ink dam, can set according to actual needs.
Above-mentioned described black carriage 51 is installed on the translating device (not shown), drives the translational motion of black holder group and is arranged on the jet head sets below.Described head cartridge 41 is installed on the lowering or hoisting gear (not shown), drives the black relatively holder of jet head sets and moves up and down.
After stirring in one-level print cartridge 1, replenishes to secondary print cartridge 2 by the glaze ink by pump 63, ink carries out self-loopa by two groups of circulating pumps 21 in secondary print cartridge 2, continue then to be supplied in the ink dam 3 and heat, print or clean from shower nozzle 4 ejections at last.Present embodiment forms ink circulation in the process of cleaning, behind the startup cleaning procedure, control lowering or hoisting gear drive head cartridge 41 raises earlier, shower nozzle 4 is moved to the height that is higher than print position; Start translating device then and drive black carriage 51 and move to head cartridge 41 belows, make China ink holder 5 aim at shower nozzles 4; Control head cartridge 41 at last and descend, shower nozzle 4 and China ink holder 5 are coincide mutually.Then the positive and negative crimping mouth 22 to secondary print cartridge 2 applies malleation, makes ink from shower nozzle 4 ejections, cleans.
The structure of embodiment 2 is identical with the foregoing description 1 basically with the course of work, as shown in Figure 2, distinctive points is to have omitted negative pressure cavity 6, the tube bank of coming out from China ink holder 51 directly connects one-level print cartridge 1, described negative pressure mechanism is connected to one-level print cartridge 1, provides air negative pressure by the air of extracting out in the one-level print cartridge 1 to the China ink holder.In the cleaning process, the air of extracting out in the one-level print cartridge 1 by negative pressure mechanism provides air negative pressure to China ink holder 5, after shower nozzle 4 ejection inks suction China ink holders 5, directly flows to one-level print cartridge 1, mixes again with new ink, finishes the recovery circulation of ink.
Claims (10)
1. ceramic printer ink water circulation system, it is characterized in that comprising one-level print cartridge, secondary print cartridge, ink dam, shower nozzle, Mo Tuo and negative pressure mechanism, the one-level print cartridge connects secondary print cartridge, ink dam and shower nozzle successively, by pump to the shower nozzle ink supply, Mo Tuo moves and is arranged on shower nozzle below and is connected to the one-level print cartridge, negative pressure mechanism to the China ink holder provide air negative pressure with the ink transport of shower nozzle ejection to the one-level print cartridge.
2. ceramic printer ink water circulation system according to claim 1 is characterized in that between one-level print cartridge and the secondary print cartridge, between secondary print cartridge and the ink dam and be provided with filter between Mo Tuo and the one-level print cartridge.
3. ceramic printer ink water circulation system according to claim 1 is characterized in that being provided with the ink stirring system at the one-level print cartridge, and the secondary print cartridge is provided with the ink self-circulation system.
4. ceramic printer ink water circulation system according to claim 3, it is characterized in that described ink self-circulation system comprise at least one group be communicated with the secondary print cartridge go out the China ink pipe, advance the China ink pipe and be arranged on out Mo Guanyu to advance circulating pump between the black pipe, the secondary print cartridge is provided with positive and negative crimping mouth.
5. ceramic printer ink water circulation system according to claim 1, it is characterized in that described ink dam is elongated, in be provided with ink channel and the water-bath heat tunnel that distributes along ink dam length degree direction, offer ink interface that is communicated with ink channel and the interface of hot water that is communicated with the water-bath heat tunnel on the ink dam, ink interface connects shower nozzle, and interface of hot water connects extraneous thermal water source.
6. according to each described ceramic printer ink water circulation system of claim 1 to 5, it is characterized in that described ink dam correspondence is mounted on one group of shower nozzle on the head cartridge, described shower nozzle is to there being the one group of China ink holder that is installed on the China ink holder support, and the China ink holder is connected to the one-level print cartridge by tube bank.
7. ceramic printer ink water circulation system according to claim 6 is characterized in that described tube bank directly connects the one-level print cartridge, and described negative pressure mechanism is connected to the one-level print cartridge, provides air negative pressure by the air of extracting out in the one-level print cartridge to the China ink holder.
8. ceramic printer ink water circulation system according to claim 6, it is characterized in that described tube bank is connected to negative pressure cavity, negative pressure cavity connects the one-level print cartridge, and described negative pressure mechanism is connected to negative pressure cavity, provides air negative pressure by the air of extracting out in the negative pressure cavity to the China ink holder.
9. ceramic printer ink water circulation system according to claim 6 is characterized in that described black carriage is installed on the translating device, drives the translational motion of black holder group and is arranged on the jet head sets below.
10. ceramic printer ink water circulation system according to claim 9 is characterized in that described head cartridge is installed on the lowering or hoisting gear, drives the black relatively holder of jet head sets and moves up and down.
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| CN2011202104079U CN202079914U (en) | 2011-06-21 | 2011-06-21 | Ink circulating system of ceramic printer |
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| CN2011202104079U CN202079914U (en) | 2011-06-21 | 2011-06-21 | Ink circulating system of ceramic printer |
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| CN103085478A (en) * | 2013-01-17 | 2013-05-08 | 南京协力电子科技集团有限公司 | Ink-jet system of printed circuit board ink-jet printer |
| CN103144438A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink supply system of ink jet printer and control method of ink supply system |
| CN103921572A (en) * | 2013-01-14 | 2014-07-16 | 佛山市南海区希望陶瓷机械设备有限公司 | Spray head blockage preventing method |
| CN104369544A (en) * | 2014-11-14 | 2015-02-25 | 杭州蒙诺标识有限公司 | Pump system and ink path system of small character inkjet printer |
| CN105584225A (en) * | 2016-02-02 | 2016-05-18 | 京东方科技集团股份有限公司 | Fluid supplying system of ink-jet printing device, and ink-jet printing device |
| CN105984239A (en) * | 2015-01-28 | 2016-10-05 | 广东科达洁能股份有限公司 | Three-impulse control system of ceramic ink-jet printer ink path circulation |
| CN106142846A (en) * | 2015-03-30 | 2016-11-23 | 广东科达洁能股份有限公司 | A kind of ceramic ink jet printer ink cyclic control system of Kernel-based methods controller |
| CN107571631A (en) * | 2016-07-05 | 2018-01-12 | 上海联点信息科技有限公司 | A kind of automatic cleaning sprayer device |
| CN107627737A (en) * | 2017-10-23 | 2018-01-26 | 贵州云侠科技有限公司 | Intelligent pressure changeable formula ink-cases of printers |
| CN108501529A (en) * | 2017-02-24 | 2018-09-07 | 精工爱普生株式会社 | Liquid injection apparatus |
| CN108859420A (en) * | 2017-05-09 | 2018-11-23 | 广东科达洁能股份有限公司 | A kind of ceramic ink jet printer ink circulation control system |
| CN111132847A (en) * | 2017-09-26 | 2020-05-08 | 领新印刷技术有限公司 | Pigment dispersion in ink jet printers |
| CN111361293A (en) * | 2018-12-26 | 2020-07-03 | 广东科达洁能股份有限公司 | Ceramic ink-jet printer ink path system |
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| CN103921572B (en) * | 2013-01-14 | 2016-06-29 | 佛山市南海区希望陶瓷机械设备有限公司 | Prevent shower nozzle obstruction method |
| CN103921572A (en) * | 2013-01-14 | 2014-07-16 | 佛山市南海区希望陶瓷机械设备有限公司 | Spray head blockage preventing method |
| CN103085478A (en) * | 2013-01-17 | 2013-05-08 | 南京协力电子科技集团有限公司 | Ink-jet system of printed circuit board ink-jet printer |
| CN103085478B (en) * | 2013-01-17 | 2015-04-29 | 南京协力电子科技集团有限公司 | Ink-jet system of printed circuit board ink-jet printer |
| CN103144438A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink supply system of ink jet printer and control method of ink supply system |
| CN103144438B (en) * | 2013-03-06 | 2014-12-31 | 佛山市三水盈捷精密机械有限公司 | Ink supply system of ink jet printer and control method of ink supply system |
| CN104369544B (en) * | 2014-11-14 | 2016-08-24 | 杭州蒙诺标识有限公司 | Small characters ink jet numbering machine pumping system and ink system |
| CN104369544A (en) * | 2014-11-14 | 2015-02-25 | 杭州蒙诺标识有限公司 | Pump system and ink path system of small character inkjet printer |
| CN105984239A (en) * | 2015-01-28 | 2016-10-05 | 广东科达洁能股份有限公司 | Three-impulse control system of ceramic ink-jet printer ink path circulation |
| CN105984239B (en) * | 2015-01-28 | 2018-04-20 | 广东科达洁能股份有限公司 | The three blunt quantity control system of ceramic ink jet printer ink road circulation |
| CN106142846A (en) * | 2015-03-30 | 2016-11-23 | 广东科达洁能股份有限公司 | A kind of ceramic ink jet printer ink cyclic control system of Kernel-based methods controller |
| CN106142846B (en) * | 2015-03-30 | 2018-04-20 | 广东科达洁能股份有限公司 | A kind of ceramic ink jet printer ink road cyclic control system of Kernel-based methods controller |
| CN105584225A (en) * | 2016-02-02 | 2016-05-18 | 京东方科技集团股份有限公司 | Fluid supplying system of ink-jet printing device, and ink-jet printing device |
| CN107571631A (en) * | 2016-07-05 | 2018-01-12 | 上海联点信息科技有限公司 | A kind of automatic cleaning sprayer device |
| CN108501529A (en) * | 2017-02-24 | 2018-09-07 | 精工爱普生株式会社 | Liquid injection apparatus |
| CN108859420A (en) * | 2017-05-09 | 2018-11-23 | 广东科达洁能股份有限公司 | A kind of ceramic ink jet printer ink circulation control system |
| CN111132847A (en) * | 2017-09-26 | 2020-05-08 | 领新印刷技术有限公司 | Pigment dispersion in ink jet printers |
| CN107627737A (en) * | 2017-10-23 | 2018-01-26 | 贵州云侠科技有限公司 | Intelligent pressure changeable formula ink-cases of printers |
| CN111361293A (en) * | 2018-12-26 | 2020-07-03 | 广东科达洁能股份有限公司 | Ceramic ink-jet printer ink path system |
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