CN108295763A - Jet ink production system - Google Patents

Jet ink production system Download PDF

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Publication number
CN108295763A
CN108295763A CN201810338135.7A CN201810338135A CN108295763A CN 108295763 A CN108295763 A CN 108295763A CN 201810338135 A CN201810338135 A CN 201810338135A CN 108295763 A CN108295763 A CN 108295763A
Authority
CN
China
Prior art keywords
finished product
ink
raw material
production system
jet ink
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810338135.7A
Other languages
Chinese (zh)
Inventor
郑庆康
徐旭宏
郑明�
周彬
何梦婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhuhai Special Economic Zone Kba Chemical Plant Co Ltd
Original Assignee
Zhuhai Special Economic Zone Kba Chemical Plant Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhuhai Special Economic Zone Kba Chemical Plant Co Ltd filed Critical Zhuhai Special Economic Zone Kba Chemical Plant Co Ltd
Priority to CN201810338135.7A priority Critical patent/CN108295763A/en
Publication of CN108295763A publication Critical patent/CN108295763A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/80After-treatment of the mixture
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/30Inkjet printing inks

Abstract

The present invention relates to ink production technical fields, more particularly to a kind of jet ink production system, include puddling mechanism for preliminary mixed raw material with form semi-finished product ink, homogenizer for advanced optimizing grain fineness and dispersion degree in semi-finished product ink, for the gravity tank as interim storage tank, for making the impurity particle in semi-finished product ink precipitate, to form the centrifuge of finished product ink, and the finished product collection vessel for storing finished product ink, it puddles mechanism, homogenizer, gravity tank, centrifuge and finished product collection vessel and is sequentially connected.Jet ink production system provided by the present invention makes each composition of raw materials for production be uniformly mixed, dispersion effect is good, is not easy to be layered, ink can be effectively ensured and go out quality;It is easy to operate, it is easy to use, the waste of raw material and the pollution of production environment can be avoided, production cost is reduced, improves production efficiency.

Description

Jet ink production system
Technical field
The present invention relates to ink production technical fields, and in particular to a kind of jet ink production system.
Background technology
In process of production, the modulation of mill base and finished product is required for being stirred existing jet ink, so that wherein Material dispersion it is uniform, if pigment particle size therein is not of uniform size, is unevenly distributed, the jet ink produced Stability can be very poor, and over time and the variation of temperature, the product that air brushing comes out just will produce layering, precipitation now As, and precipitation will be generated in ink cylinder, print cartridge, ink pipe and nozzle ink chamber on spray drawing machine, keep supplying ink for inkjet printer unsmooth, influences to make With service life and print quality.It is all excessively single to the mixing stirring device of raw material in existing jet ink production system, to original Material cannot carry out uniformly mixing dispersion very well, and agitating device working efficiency is low.
In addition, jet ink, in current production process, the entire whipping process that disperses is carried out in open container , with the stirring of dispersion machine, the solvent in mill base and semi-finished product is volatile, first, the waste of raw material is caused, second is that solvent So that the smell of workshop is larger, production for a long time can have an impact the health of producers for volatilization.
Therefore, it is quite necessary to make improvement in the prior art, high a set of stirring efficiency, quality height, environment are developed The jet ink production system of friendly.
Invention content
The present invention provides a kind of jet ink production system, solves one or more in above-mentioned prior art problem.
According to an aspect of the invention, there is provided a kind of jet ink production system, including:
For preliminary mixed raw material mechanism is puddled with form semi-finished product ink;
Homogenizer for advanced optimizing grain fineness and dispersion degree in semi-finished product ink;
For the gravity tank as interim storage tank;
For making the impurity particle in semi-finished product ink precipitate, to form the centrifuge of finished product ink;
And
Finished product collection vessel for storing finished product ink;
Wherein, mechanism, homogenizer, gravity tank, centrifuge and finished product collection vessel is puddled to be sequentially connected.
In some embodiments, homogenizer can be high pressure homogenizer, and each ingredient of raw material in homogenizer exists Under pressurization, receives high speed shear, high frequency oscillation, cavitation and convection current and hit lamp mechanical force and corresponding thermal effect It answers, the mechanical force and chemical effect thus caused can induce physics, chemistry and the structural property of each macromolecular components in raw material It changes, so that the grain fineness of each component and dispersion degree in raw material is met the requirements, to reach homogenizing effect;Homogeneous as a result, Machine can be made fine to raw material, be emulsified, and improve each component dispersibility in raw material, effectively prevent and reduce feed liquid layering.
In some embodiments, it puddles between actuator base and homogenizer and is connected to by pipeline, and equipped with for controlling The first control valve that pipeline opens and closes.The first control valve is equal by puddling mechanism flow direction for controlling semi-finished product ink as a result, Matter machine, can according to homogenizer per the quantity of ink that can handle of a batch, by the adjusting of the first control valve enter homogenizer partly at Product quantity of ink;When puddling mechanism work, the first control valve is closed, puddles mechanism after hours, opens the first control valve so that The semi-finished product ink stirred evenly flows into homogenizer.
In some embodiments, it is connected to by pipeline between homogenizer and gravity tank top, and equipped with for control pipe The second control valve that road opens and closes and the elevator pump for the semi-finished product ink after homogeneous to be pumped into supreme position tank.As a result, Second control valve is flowed to the open-close on-off of high-order tank channel as semi-finished product ink by homogenizer, when homogenizer works, closes the Two control valves, homogenizer after hours, open the second control valve.
In some embodiments, it is connected by pipeline between high-order pot bottom and centrifugation motor spindle, and is equipped with and is used for The third control valve that control pipeline opens and closes.Third control valve is flowed to as control semi-finished product ink by gravity tank as a result, The open-close on-off of centrifuge, the quantity of ink that can be handled according to centrifuge every batch of determine third control valve opening and closing time.
In some embodiments, high-order pot bottom is equipped with the first liquid outlet, and centrifuge upper end is equipped with the second liquid outlet;The Horizontal plane position residing for one liquid outlet is higher than horizontal plane residing for the second liquid outlet.It is convenient for semi-finished product ink from gravity tank in weight as a result, Under force effect flow into centrifuge in, the supernatant after centrifugation can also flow out from the second liquid outlet, at the same also avoid gravity tank and Linker is formed between centrifuge so that ink discharge is unsmooth caused by the liquid level in the two is always maintained at the same horizontal plane The problem of, can be effectively ensured end product ink at yield and quality.
In some embodiments, it is connected by pipeline between centrifuge upper end and finished product collection vessel, and equipped with use In the 4th control valve that control pipeline opens and closes.The 4th control valve is as the ink after centrifugation, i.e. finished product ink as a result, Load control valve, when centrifuge works, close the 4th control valve, when centrifuge after hours, open the 4th control Valve, the supernatant after centrifugation namely finished product ink, finished product collection vessel is flowed to from the second liquid outlet.
In some embodiments, puddling mechanism includes:Top for accommodating raw material has the agitator tank of through-hole, setting Motor outside agitator tank, first end and motor are associated, second end stretches into the shaft in agitator tank, Yi Jishe by through-hole It is placed in the paddle of shaft second end.Motor drives shaft and paddle to be rotated in agitator tank as a result, to the original in agitator tank Material is sufficiently stirred so that raw material mixes evenly.
In some embodiments, puddling mechanism further includes:With the first ventilation for balancing agitator tank inner and outer air pressure The head cover of pipe and first charging aperture, through-hole are set on head cover.As a result, raw material by first charging aperture from puddle at the top of mechanism into Enter in-house to puddling, the first snorkel, which ensure that, to be puddled in-house with ambient air pressure balance, and head cover is put In puddling at the top of mechanism, can effectively prevent and slow down puddle during raw material volatilization, greatly reduce the waste of raw material, and Air pollution to working environment.
In some embodiments, gravity tank includes the second snorkel for balancing its inner and outer air pressure being located at the top of it And second charging aperture.The semi-finished product ink being discharged as a result, from homogenizer enters gravity tank, gravity tank through pipeline from second charging aperture On the one hand it can be used as the interim holding vessel of semi-finished product, supply centrifuge is further processed according to quantity on time, on the other hand can be with Surge tank as semi-finished product ink after homogeneous.
In some embodiments, centrifuge is tube centrifuge, is clarification type (GQ) tube centrifuge specifically.By This is uniformly mixed, stirs adequately by centrifuge so that impurity particle larger in semi-finished product ink is sunken to centrifugation motor spindle Homogeneous inks are discharged from centrifuge upper end, conducive to the ink products of high quality is obtained.
In some embodiments, further include being set to puddle the raw material storage tanks of device front end, raw material storage tanks with puddle Be additionally provided between mechanism for raw material to be pumped into the feed pump for puddling mechanism, wherein different material compositions can be arranged it is different Raw material storage tanks, each holding vessel and puddle and are equipped with respective conveying pipeline and feed pump between mechanism, by each feed pump Material composition corresponding to it is pumped into holding vessel respectively, then is mixed in holding vessel.Raw material storage tanks pass through charging as a result, Each raw material needed for production is pumped into and puddles mechanism by pump, and preliminary stirring is carried out in mechanism to each raw material puddling, and And it can be selective into holding vessel to be pumped into required raw material according to the demand and difference between required ink performance and ingredient Ingredient.
In some embodiments, sealing cover is equipped at the top of raw material storage tanks, sealing cover is equipped with for making raw material store The air hole that air pressure is consistent with external environment in tank.Waste and air caused by volatility of raw material can be effectively reduced as a result, Pollution problem.
Jet ink production system provided by the present invention is utilized using priority and puddles mechanism and homogenizer so that production is former Expect that each composition is uniformly mixed, dispersion effect is good, is not easy to be layered, finally using centrifuge output finished product is homogenized, can have Effect ensures that ink goes out quality;It puddles mechanism and gravity tank top surface is all made of enclosed construction, and make in container equipped with snorkel It is interlinked to the outside, ensures the unimpeded of air-flow, while also effectively reducing the volatilization of raw material;Device operation letter provided by the present invention It is single, it is easy to use, the waste of raw material and the pollution of production environment can be avoided, production cost is reduced, improves production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the jet ink production system of an embodiment of the present invention;
Fig. 2 is the vertical view that mechanism agitator tank is puddled in jet ink production system shown in Fig. 1;
Fig. 3 is the vertical view of gravity tank in jet ink production system shown in Fig. 1;
Fig. 4 puddles the agitator tank vertical view of mechanism in the jet ink production system for another embodiment of the present invention.
Specific implementation mode
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Figures 1 to 3, in the present embodiment, which includes:For preliminary mixed raw material to form semi-finished product ink Water puddle mechanism 1, for advanced optimizing the homogenizer 2 of grain fineness and dispersion degree in semi-finished product ink, for as facing When storage tank gravity tank 3, for making impurity particle in semi-finished product ink precipitate to form the centrifuge 4 of finished product ink, use In storage finished product ink finished product collection vessel 5 and raw material storage tanks 6,
Wherein, mechanism 1, homogenizer 2, gravity tank 3, centrifuge 4 and finished product collection vessel 5 is puddled to be sequentially connected.
It raw material storage tanks 6 and puddles and is equipped with feed pump 7 between mechanism 1, puddled for raw material to be pumped by raw material storage tanks 6 Mechanism 1, and raw material entered from the first charging aperture 152 for puddling the top of mechanism 1 puddle it is in-house;
It puddles and is connected by pipeline between 1 bottom of mechanism and homogenizer 2, and equipped with for control pipeline opening and closing The first control valve 81, flow to homogenizer 2 by puddling mechanism 1 for controlling semi-finished product ink;
It is connected to by pipeline between homogenizer 2 and the top of gravity tank 3, and equipped with the opened and closed for control pipeline Two control valves 82 and elevator pump (not shown), the keying for flowing to 3 channel of gravity tank by homogenizer 2 as semi-finished product ink are opened It closes, semi-finished product ink flows into gravity tank 3 through second charging aperture 33, and the semi-finished product ink after homogeneous is pumped into gravity tank 3 by elevator pump In;
It is connected by pipeline between 3 bottom of gravity tank and 4 bottom of centrifuge, and equipped with for control pipeline unlatching and pass The third control valve 83 closed is flowed to the open-close on-off of centrifuge 4 as control semi-finished product ink by gravity tank 3;
Be connected by pipeline between 4 upper end of centrifuge and finished product collection vessel 5, and equipped with for control pipeline open and The 4th control valve 84 closed, as the ink load control valve after centrifugation.
Wherein, the top of raw material storage tanks 6 is equipped with sealing cover (not shown), sealing cover and 6 tube body of raw material storage tanks it Between can be detachable connection, or semi-fixed type connect, sealing cover be equipped with an air hole (not shown), make Air pressure in raw material storage tanks is obtained to be consistent with external environment.
It includes having the agitator tank 11 of through-hole 153 for accommodating the top of raw material to puddle mechanism 1, is set to outside agitator tank 11 The motor 12 in portion, first end and motor 12 are associated, second end stretches into shaft 13 and setting in agitator tank 11 by through-hole 153 In two groups of paddles 14 of the second end of shaft 13,
In the present embodiment, it further includes with the first ventilation for balancing 11 inner and outer air pressure of agitator tank to puddle mechanism 1 Pipe 151 and the head cover of first charging aperture 152 15, head cover 15 are planar design or curved design, are consolidated with 11 tank body welding of agitator tank It is fixed, or the design that is integrally formed.
Gravity tank 3 includes the second snorkel 32 and second charging aperture for balancing its inner and outer air pressure being located at the top of it 33, top is closed design, can be designed as plane, may be designed in curved surface, wherein gravity tank 3 is whole to be integrated Molded design, the semi-finished product ink being discharged from homogenizer 2 enter gravity tank 3 through pipeline from second charging aperture 33.
4 upper end of centrifuge is equipped with the second liquid outlet 41, and the residing horizontal plane of the second liquid outlet 41 is less than the first liquid outlet 31 Residing elevation of water, wherein centrifuge is tube centrifuge.
As shown in figure 4, in other embodiments, jet ink production system is provided with the storage of four different material components Deposit tank 6, each raw material storage tanks 6 and puddle and be equipped with a conveying pipeline and feed pump 7 between mechanism 1, each feed pump 7 by its Corresponding material composition is pumped into respectively in raw material storage tanks 6, and each raw material components are stirred in raw material storage tanks 6.
In other embodiments, paddle 14 could be provided as one or more groups of, equidistantly be fixed in shaft 13, with turn Axis 13 is rotated and is stirred.
The jet ink production system course of work provided by the present invention is as follows:
The first control valve 81, the second control valve 82, third control valve 83, the 4th control valve 84 are closed, feed pump 7 is opened, Make raw material needed for production be pumped into puddle in mechanism 1, according to puddle mechanism 1 can the amount of puddling control feed pump 7 start and stop;
When puddling that raw material reaches a certain amount of in mechanism 1, suspend feed pump 7, open motor 12, drives shaft 13 and paddle 14 rotations, make each raw material pass through first of agitating procedure in the agitator tank 11, after mixing, close motor 12, open the One control valve 81 makes semi-finished product ink after mixing flow in homogenizer 2;
According to the quantity of ink that homogenizer 2 can be handled per a batch, half into homogenizer 2 is adjusted by the first control valve 81 Finished product quantity of ink is then shut off the first control valve 81, starts homogenizer 2, and semi-finished product ink is made to be made fine, each to improve raw material Component dispersibility;
After waiting for that homogenizer 2 works, the second control valve 82 is opened, the semi-finished product ink in homogenizer 2 is pumped into a high position In tank 3, the semi-finished product ink after homogeneous is risen and stands cushioning effect, it is ensured that finished product ink goes out quality height;
It is then turned on third control valve 83, the quantity of ink that can be handled according to 4 every batch of of centrifuge determines third control valve 83 opening and closing times so that the semi-finished product ink stood after homogeneous enters in centrifuge 4, to remove bulky grain deposit, improves The uniformity of ink products;
Finally, the 4th control valve 84 is opened so that the supernatant after centrifugation namely finished product ink, from the second liquid outlet 41 Flow to finished product collection vessel 5.
Finished product collection vessel 5 can be directly connected to bulking system, finally carry out packaging manufacture with necessary requirement.
Wherein, jet ink production system provided by the present invention is pressed in the above-mentioned steps course of work, each step It is individually carried out continuously, for example, being ready for next step in gravity tank when first raw material enters gravity tank via homogenizer When, at this point it is possible to second batch raw material be started the production that input puddles progress second batch in mechanism, it is possible thereby to be suitable for ink Consecutive production.
It, also can be by two groups or more of the present apparatus if requiring to obtain the higher ink product of quality in actual demand It is used in series.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention It encloses.

Claims (10)

1. jet ink production system, which is characterized in that including:
For preliminary mixed raw material mechanism (1) is puddled with form semi-finished product ink;
Homogenizer (2) for advanced optimizing grain fineness and dispersion degree in semi-finished product ink;
For the gravity tank (3) as interim storage tank;
For making the impurity particle in semi-finished product ink precipitate, to form the centrifuge (4) of finished product ink;
And
Finished product collection vessel (5) for storing finished product ink;
Mechanism (1), homogenizer (2), gravity tank (3), centrifuge (4) and the finished product collection vessel (5) puddled is sequentially connected.
2. jet ink production system according to claim 1, which is characterized in that it is described puddle mechanism (1) bottom with Matter machine is connected between (2) by pipeline, and equipped with the first control valve (81) opened and closed for control pipeline.
3. jet ink production system according to claim 2, which is characterized in that the homogenizer (2) and gravity tank (3) It is connected to by pipeline between top, and equipped with the second control valve (82) and elevator pump opened and closed for control pipeline.
4. jet ink production system according to claim 3, which is characterized in that gravity tank (3) bottom and centrifugation It is connected by pipeline between machine (4) bottom, and equipped with the third control valve (83) opened and closed for control pipeline.
5. jet ink production system according to claim 4, which is characterized in that gravity tank (3) bottom is equipped with the One liquid outlet (31), centrifuge (4) upper end are equipped with the second liquid outlet (41);Horizontal plane position residing for first liquid outlet (31) is high The horizontal plane residing for second liquid outlet (41).
6. jet ink production system according to claim 5, which is characterized in that centrifuge (4) upper end and finished product Collection vessel is connected between (5) by pipeline, and equipped with the 4th control valve (84) opened and closed for control pipeline.
7. according to claim 1-6 any one of them jet ink production systems, which is characterized in that described to puddle mechanism (1) Including:
Top for accommodating raw material has the agitator tank (11) of through-hole (153);
It is set to the external motor (12) of the agitator tank (11);
First end and the motor (12) are associated, and second end is stretched by the through-hole (153) in the agitator tank (11) Shaft (13);
It is set to the paddle (14) of the second end of the shaft (13).
8. jet ink production system according to claim 7, which is characterized in that
The mechanism (1) that puddles includes:
Top with the first snorkel (151) and first charging aperture (152) for balancing the agitator tank (11) inner and outer air pressure It covers (15), the through-hole (153) is set on the head cover (15);
The gravity tank (3) includes:
The second snorkel (32) and second charging aperture (33) for balancing its inner and outer air pressure at the top of it.
9. jet ink production system according to claim 7, which is characterized in that further include before puddling mechanism (1) The raw material storage tanks (6) at end, the raw material storage tanks (6) and puddle to be additionally provided between mechanism (1) and are puddled for raw material to be pumped into The feed pump (7) of mechanism.
10. jet ink production system according to claim 9, which is characterized in that set at the top of the raw material storage tanks (6) There are sealing cover, sealing cover to be equipped with for making the air hole that air pressure is consistent with external environment in raw material storage tanks (6).
CN201810338135.7A 2018-04-16 2018-04-16 Jet ink production system Pending CN108295763A (en)

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Application Number Priority Date Filing Date Title
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CN108295763A true CN108295763A (en) 2018-07-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110343418A (en) * 2019-05-27 2019-10-18 浙江工业大学 Jet ink production system for digit printing active ink

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Application publication date: 20180720