CN206826171U - A kind of ink-jet system - Google Patents
A kind of ink-jet system Download PDFInfo
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- CN206826171U CN206826171U CN201720486144.1U CN201720486144U CN206826171U CN 206826171 U CN206826171 U CN 206826171U CN 201720486144 U CN201720486144 U CN 201720486144U CN 206826171 U CN206826171 U CN 206826171U
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Abstract
A kind of ink-jet system includes shower nozzle, and the shower nozzle is connected by ink supply with main black bucket, in addition to spray head cleaning device, and the spray head cleaning device includes cleaning fluid bucket and cleaning pump, and cleaning fluid bucket is connected by cleaning pump with shower nozzle；Cleaning fluid switching three-way valve is additionally provided between the cleaning pump and shower nozzle, cleaning pump is connected with the second port of cleaning fluid switching three-way valve, and the first port of cleaning fluid switching three-way valve is connected with shower nozzle.Described ink-jet system, in addition to two stage ink box, the 3rd port of main black bucket, ink-suuplying pump, two stage ink box successively with cleaning fluid switching three-way valve are connected.Described ink-jet system, in addition to malleation Ya Mo mechanisms and cleaning fluid air triple valve, cleaning pump are connected with the second port of cleaning fluid air triple valve, and the first port of cleaning fluid air triple valve is connected with the second port of cleaning fluid switching three-way valve.The utility model has the characteristics of simple and reasonable, service life is long.
Description
Technical field
It the utility model is related to a kind of ink-jet system.
Background technology
Because digit printing is more environmentally friendly, and its print pattern is bright in luster full, so many stamp producers now
Digit printing equipment is all gradually introduced to substitute traditional stamp.But because the shower nozzle price of digit printing equipment is somewhat expensive,
The life-span of shower nozzle is all worried by many stamp producers, and the problems such as maintenance.The ink control system of existing digit printing equipment
System is most of to only have ink guide part, filtration fraction, two stage ink box, shower nozzle part.
Make dull season occur without using digit printing equipment, or printer when stamp producer is having a holiday or vacation, digit printing is set
It is standby fewer in use, because ink can produce sediment or become viscous not flowing for a long time, so as to cause shower nozzle
Block.In addition, when shower nozzle blocks, it is necessary to cleaning sprayer, and most stamp producers be unfamiliar with how cleaning sprayer,
Damaged when cleaning the improper shower nozzle that easily causes.
Utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, service life length ink-jet system, to overcome
Weak point of the prior art.
A kind of ink-jet system designed by this purpose, including shower nozzle, the shower nozzle are connected by ink-suuplying pump with main black bucket,
Its architectural feature is also to include spray head cleaning device, and the spray head cleaning device includes cleaning fluid bucket and cleaning pump, cleaning fluid bucket
It is connected by cleaning pump with shower nozzle；Wherein, cleaning fluid switching three-way valve is additionally provided between the cleaning pump and shower nozzle, is cleaned
Pump is connected with the second port of cleaning fluid switching three-way valve, and the first port of cleaning fluid switching three-way valve is connected with shower nozzle.
Described ink-jet system, in addition to two stage ink box, main black bucket, ink-suuplying pump, two stage ink box switch with cleaning fluid successively
3rd port of triple valve is connected.
Described ink-jet system, in addition to malleation Ya Mo mechanisms and cleaning fluid air triple valve, cleaning pump and cleaning liquid air
The second port of gas triple valve is connected, the first port of cleaning fluid air triple valve and the second end of cleaning fluid switching three-way valve
Mouth is connected, and the channel outlet of malleation Ya Mo mechanisms is connected with the 3rd port of cleaning fluid air triple valve；Wherein, it is described
Malleation Ya Mo mechanisms include the first air pump, and the channel outlet of first air pump is connected with the 3rd port of cleaning fluid air triple valve
It is logical.
Described ink-jet system, in addition to ink supply negative pressure mechanism and ink supply negative pressure switching valve, the passage of ink supply negative pressure mechanism
Outlet is connected with the 3rd port of ink supply negative pressure switching valve, channel outlet and the ink supply negative pressure switching valve of malleation Ya Mo mechanisms
Second port is connected, and the first port of ink supply negative pressure switching valve passes through the 3rd end of two stage ink box and cleaning fluid switching three-way valve
Mouth is connected；Wherein, the malleation Ya Mo mechanisms include the first air pump, and channel outlet and the ink supply negative pressure of first air pump switch
The second port of valve is connected, and ink supply negative pressure mechanism includes the second air pump and the second negative-pressure cup, the second air pump and the second negative-pressure cup
Channel outlet after connection is connected with the 3rd port of ink supply negative pressure switching valve, the first port and two of ink supply negative pressure switching valve
Level print cartridge, shower nozzle are sequentially connected logical.
Described ink-jet system, in addition to circular negative-pressure mechanism and circular negative-pressure switching valve, the passage of circular negative-pressure mechanism
Outlet is connected with the 3rd port of circular negative-pressure switching valve, channel outlet and the circular negative-pressure switching valve of malleation Ya Mo mechanisms
Second port is connected, and the first port of circular negative-pressure switching valve is connected with returning print cartridge；Wherein, the circular negative-pressure mechanism
Including the 3rd air pump and the 3rd negative-pressure cup, the malleation Ya Mo mechanisms include the first air pump, the channel outlet of first air pump, with
The second port of circular negative-pressure switching valve is connected, and the circular negative-pressure mechanism includes the 3rd air pump and the 3rd air pressure tank, and the 3rd
Channel outlet after air pump connects with the 3rd air pressure tank is connected with the 3rd port of circular negative-pressure switching valve, circular negative-pressure switching
The first port of valve is sequentially connected logical with time print cartridge, shower nozzle.
Described ink-jet system, in addition to ink circulation device, the ink circulation device include shower nozzle, return print cartridge, return
Pump, waste liquid switching three-way valve, waste ink bucket, ink-suuplying pump and main black bucket, wherein, main black bucket passes through ink-suuplying pump and waste liquid switching three-way
3rd port of valve is connected, and shower nozzle, time print cartridge, time first port of the pump successively with waste liquid switching three-way valve are connected,
The second port of waste liquid switching three-way valve is connected with waste ink bucket；The channel outlet of circular negative-pressure mechanism and circular negative-pressure switching valve
The 3rd port be connected, the first port of circular negative-pressure switching valve with return print cartridge be connected.
A kind of operating method of ink-jet system, it is characterized in that ink is first reclaimed in cleaning, being located at shower nozzle and Hui Momo
The ink in pipeline between box and for connecting shower nozzle is extracted into back print cartridge, while returns pump work, and ink is withdrawn into master
Mo Tong；After ink recovery, cleaning state is switched to by the central controller of ink-jet system, the cleaning fluid in cleaning fluid bucket is by clear
Washing lotion switching three-way valve flows to shower nozzle, returns pump and starts working, waste liquid switching three-way valve is started working, and waste liquid is arranged to waste ink
Bucket.
When malleation Ya Mo mechanisms, ink supply negative pressure mechanism and or circular negative-pressure mechanism on vacuum table detection air pressure be more than set
When determining the malleation black pressure of pressure, the central controller of ink-jet system is by pressure gauge output control signal, and now, malleation is connected with the external world
It is logical, externally exhaust.
Two stage ink box and time print cartridge all use vacuum cavitations, the vacuum cavitations shower nozzle drop ink of two stage ink box, two level Hui Mo
The vacuum cavitations jet ink of print cartridge circulates.
Ink-jet system in the utility model mainly includes ink circulation device and spray head cleaning device two parts, wherein,
Ink circulation part is constantly circulated after equipment is powered operation, prevents ink from not flowing generation sediment for a long time；Spray
Head cleaning device includes cleaning fluid bucket and cleaning pump, and cleaning fluid bucket is connected by cleaning pump with shower nozzle；Spray head cleaning device is
Just need to clean when finding that shower nozzle has slight blocking, it is more serious to prevent that shower nozzle from blocking；And prepare red-letter day rest or it is light
Season for a long time without using ink-jet system when, can the ink complete liquidation of shower nozzle part is clean, so as to long-time to spray
Head moisturizing is prevented from blocking, and extends the service life of this product, also, when carrying out shower nozzle cleaning, the ink of shower nozzle can be carried out
Recovery, the waste of ink when reducing cleaning.
In summary, the utility model has the characteristics of simple and reasonable, service life is long.
Brief description of the drawings
Fig. 1 is the control schematic diagram of the embodiment of the utility model one.
Fig. 2 is the control schematic diagram of malleation Ya Mo mechanisms.
Fig. 3 is the control schematic diagram of ink supply negative pressure mechanism.
Fig. 4 is the control schematic diagram of circular negative-pressure mechanism.
In figure：1 is shower nozzle, and 2 be ink-suuplying pump, black bucket based on 3, and 4 be cleaning fluid bucket, and 5 be cleaning pump, and 6 be cleaning fluid air
Triple valve, 11 be ink supply negative pressure switching valve, and 12 be circular negative-pressure switching valve, and 20 be two stage ink box, and 22 are back print cartridge, and 23 are back
Pump, 24 be waste liquid switching three-way valve, and 25 be cleaning fluid switching three-way, and 26 be waste ink bucket, and 31 be the first air pump, and 32 be the second gas
Pump, 33 be the second negative-pressure cup, and 34 be the 3rd air pump, and 35 be the 3rd negative-pressure cup.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Referring to Fig. 1-Fig. 4, this ink-jet system, including shower nozzle 1, the shower nozzle 1 are connected by ink-suuplying pump 2 with main black bucket 3,
Also include spray head cleaning device, the spray head cleaning device includes cleaning fluid bucket 4 and cleaning pump 5, and cleaning fluid bucket 4 passes through cleaning pump
5 are connected with shower nozzle 1；Wherein, cleaning fluid switching three-way valve 25, cleaning pump 5 are additionally provided between the cleaning pump 5 and shower nozzle 1
It is connected with the second port of cleaning fluid switching three-way valve 25, the first port of cleaning fluid switching three-way valve 25 is connected with shower nozzle 1
It is logical.
In the present embodiment, described ink-jet system, in addition to two stage ink box 20, main black bucket 3, ink-suuplying pump 2, two stage ink box
20 the 3rd port successively with cleaning fluid switching three-way valve 25 is connected.
Described ink-jet system, in addition to malleation Ya Mo mechanism A and cleaning fluid air triple valve 6, cleaning pump 5 and cleaning fluid
The second port of air triple valve 6 is connected, first port and the cleaning fluid switching three-way valve 25 of cleaning fluid air triple valve 6
Second port is connected, and malleation Ya Mo mechanism A channel outlet is connected with the 3rd port of cleaning fluid air triple valve 6；
Wherein, the malleation Ya Mo mechanisms A includes the first air pump 31, channel outlet and the cleaning fluid air triple valve of first air pump 31
6 the 3rd port is connected.
Described ink-jet system, in addition to ink supply negative pressure mechanism B and ink supply negative pressure switching valve 11, ink supply negative pressure mechanism B's
Channel outlet is connected with the 3rd port of ink supply negative pressure switching valve 11, malleation Ya Mo mechanism A channel outlet and ink supply negative pressure
The second port of switching valve 11 is connected, and the first port of ink supply negative pressure switching valve 11 is switched by two stage ink box 20 and cleaning fluid
3rd port of triple valve 25 is connected；Wherein, the malleation Ya Mo mechanisms A includes the first air pump 31, first air pump 31
Channel outlet is connected with the second port of ink supply negative pressure switching valve 11, and ink supply negative pressure mechanism B includes the second air pump 32 and second
Negative-pressure cup 33, the second air pump 32 connected with the second negative-pressure cup 33 after channel outlet and ink supply negative pressure switching valve 11 the 3rd port
It is connected, first port and two stage ink box 20, the shower nozzle 1 of ink supply negative pressure switching valve 11 are sequentially connected logical.
Described ink-jet system, in addition to circular negative-pressure mechanism C and circular negative-pressure switching valve 12, circular negative-pressure mechanism C's
Channel outlet is connected with the 3rd port of circular negative-pressure switching valve 12, malleation Ya Mo mechanism A channel outlet and circular negative-pressure
The second port of switching valve 12 is connected, and the first port of circular negative-pressure switching valve 12 is connected with returning print cartridge 22；Wherein, institute
Stating circular negative-pressure mechanism C includes the 3rd air pump 34 and the 3rd negative-pressure cup 35, and the malleation Ya Mo mechanisms A includes the first air pump 31,
The channel outlet of first air pump 31, it is connected with the second port of circular negative-pressure switching valve 12, the circular negative-pressure mechanism C bags
Include the 3rd air pump 34 and the 3rd air pressure tank 35, the 3rd air pump 34 connected with the 3rd air pressure tank 35 after channel outlet and circular negative-pressure
3rd port of switching valve 12 is connected, and the first port of circular negative-pressure switching valve 12 is with returning print cartridge 22, shower nozzle 1 is sequentially connected
It is logical.
Described ink-jet system, in addition to ink circulation device, the ink circulation device include shower nozzle 1, return print cartridge 22,
Return pump 23, waste liquid switching three-way valve 24, waste ink bucket 26, ink-suuplying pump 2 and main black bucket 3, wherein, main black bucket 3 by ink-suuplying pump 2 with
3rd port of waste liquid switching three-way valve 24 is connected, shower nozzle 1, return print cartridge 22, return pump 23 successively with waste liquid switching three-way
The first port of valve 24 is connected, and the second port of waste liquid switching three-way valve 24 is connected with waste ink bucket 26；Circular negative-pressure mechanism C
Channel outlet be connected with the 3rd port of circular negative-pressure switching valve 12, the first port and Hui Mo of circular negative-pressure switching valve 12
Print cartridge 22 is connected.
In the present embodiment, malleation Ya Mo mechanisms A is to convey malleation in normal state by after the ink extrusion in shower nozzle
Work；Ink supply negative pressure mechanism B is when not working the shower nozzle short time, due to still old ink in now shower nozzle, in order to prevent spraying
Ink in head drips and exports negative pressure and ink is maintained in shower nozzle automatically in the presence of deadweight, and circular negative-pressure mechanism C is
When shower nozzle does not work for a long time, in order to prevent the ink dries in shower nozzle from coagulating, and the ink in shower nozzle is retracted to using negative pressure
Return print cartridge；Ink circulation device is when shower nozzle does not work for a long time, in order to prevent the ink dries in shower nozzle from coagulating, and utilizes negative pressure
Ink in shower nozzle is retracted to
A kind of operating method of ink-jet system, it is characterized in that ink is first reclaimed in cleaning, being located at shower nozzle 1 and Hui Momo
The ink in pipeline between box 22 and for connecting shower nozzle 1 is extracted into back print cartridge 22, while returns pump 23 and work, and ink is taken out
Return to main black bucket 3；After ink recovery, cleaning state is switched to by the central controller of ink-jet system, the cleaning in cleaning fluid bucket 4
Liquid flows to shower nozzle 1 by cleaning fluid switching three-way valve 25, returns pump 23 and starts working, and waste liquid switching three-way valve 24 is started working,
Waste liquid is arranged to waste ink bucket 26.
When malleation Ya Mo mechanism A, ink supply negative pressure mechanism B and or circular negative-pressure mechanism C on vacuum table detection air pressure be more than
When setting the malleation black pressure of pressure, the central controller of ink-jet system is by pressure gauge output control signal, and now, malleation is connected with the external world
It is logical, externally exhaust.
Two stage ink box 20 and time print cartridge 22 all use vacuum cavitations, and the vacuum cavitations shower nozzle drop of two stage ink box 20 is black, and two
The vacuum cavitations jet ink that level returns print cartridge 22 circulates.
A kind of operating method of ink-jet system, ink is first reclaimed in cleaning, between shower nozzle 1 and time print cartridge 22
And the ink in the pipeline for connecting shower nozzle 1 is extracted into back print cartridge 22, while returns pump 23 and work, ink is withdrawn into main ink
Bucket 3；After ink recovery, cleaning state is switched to by the central controller of ink-jet system, the cleaning fluid in cleaning fluid bucket 4 is by clear
Washing lotion switching three-way valve 25 flows to shower nozzle 1, returns pump 23 and starts working, waste liquid switching three-way valve 24 is started working, and waste liquid is arranged
To waste ink bucket 26.
When malleation Ya Mo mechanism A, ink supply negative pressure mechanism B and or circular negative-pressure mechanism C on vacuum table detection air pressure be more than
When setting the malleation black pressure of pressure, the central controller of ink-jet system is by pressure gauge output control signal, and now, malleation is connected with the external world
It is logical, externally exhaust.
Two stage ink box 20 and time print cartridge 22 all use vacuum cavitations, and the vacuum cavitations shower nozzle drop of two stage ink box 20 is black, and two
The vacuum cavitations jet ink that level returns print cartridge 22 circulates.
During operation, malleation can be pressed black pressure be set as 15kpa, when pressure gauge detects that air pressure is more than 15kpa, pressure
Power table output control two-way electromagnetic valve S3 works.Malleation and air communication, externally exhaust.So as to effectively prevent from pressing black pressure too
Big damage shower nozzle.
Two level ink-supplying ink cartridge T4 and two level return print cartridge T5 and all use vacuum cavitations, two level ink-supplying ink cartridge T4 vacuum cavitations
Shower nozzle drop ink, the vacuum cavitations jet ink that two level returns print cartridge T5 circulate.
Shower nozzle cleaning function：Ink is first reclaimed during cleaning, the ink of connection nozzle ink pipe, which is extracted into two level, returns black print cartridge T5,
Pump M4 work is returned simultaneously, and ink is withdrawn into main black bucket T6.Cleaning state is switched to after recovery, is transported to clearly by cleaning fluid bucket
Cleaning fluid in wash bottle passes through three-way magnetic valve s23, and three-way magnetic valve s24 is transported to shower nozzle, now, returns pump M4 and works, and three
Three-way electromagnetic valve s27 is worked, and waste liquid is arranged to waste ink bucket T8.
During operation, the central controller of ink-jet system can be controlled by upper computer software, can carry out following set：Reclaim ink
Time, cleaning fluid scavenging period, pipeline evacuated time, one ink time of injection, devil liquor recovery time, inking time；And
Cleaning way can be set：Individually cleaning, all cleaning or the ink of cleaning designated color.
When spray drawing machine uses 4 chromatic ink, ink quantity K, C, M, Y are selected.
When spray drawing machine uses 6 chromatic ink, K, C, M, Y, Lc and Lm are selected.
In the present embodiment, ink-jet system can provide following pattern：The first pattern：Circulation is closed after reclaiming ink cleaning
Ink supply, second of pattern：Open cycle ink supply after cleaning, the third pattern：Reclaim open cycle ink supply after ink cleans.
, it is necessary to explanation in description of the present utility model, for the noun of locality, if any term " " center ", " transverse direction ",
" longitudinal direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ",
The indicating position such as " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship are based on orientation shown in the drawings or position
Relation is put, narration the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element
There must be specific orientation, construct and operate with particular orientation, it is impossible to be interpreted as limiting specific protection model of the present utility model
Enclose.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, " first " is defined, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, one or more " at least " are meant that, unless otherwise bright
It is really specific to limit.
In the utility model, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can also be machine
Tool connects；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For
For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be
Justice.
In the utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or it " under " can
Directly to be contacted including the first and second features, it is not directly to contact but pass through that can also include fisrt feature and second feature
Other characterisation contact between them.Moreover, fisrt feature second feature " on ", " under " and " above " to include first special
Sign is directly over second feature and oblique upper, or is only to represent that fisrt feature level height is higher than the height of second feature.The
One feature second feature " on ", " under " and " below " include fisrt feature immediately below second feature or obliquely downward, or
It is merely representative of fisrt feature level height and is less than second feature.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (6)
1. a kind of ink-jet system, including shower nozzle (1), the shower nozzle (1) is connected by ink-suuplying pump (2) with main black bucket (3), and it is special
Sign is also to include spray head cleaning device, and the spray head cleaning device includes cleaning fluid bucket (4) and cleaning pump (5), cleaning fluid bucket (4)
It is connected by cleaning pump (5) with shower nozzle (1)；Wherein, cleaning fluid is additionally provided between the cleaning pump (5) and shower nozzle (1) to cut
Triple valve (25) is changed, cleaning pump (5) is connected with the second port of cleaning fluid switching three-way valve (25), cleaning fluid switching three-way valve
(25) first port is connected with shower nozzle (1).
2. ink-jet system according to claim 1, it is characterized in that also include two stage ink box (20), main black bucket (3), ink-suuplying pump
(2), threeth port of the two stage ink box (20) successively with cleaning fluid switching three-way valve (25) is connected.
3. ink-jet system according to claim 1, it is characterized in that also including malleation Ya Mo mechanisms (A) and cleaning fluid air three
Port valve (6), cleaning pump (5) are connected with the second port of cleaning fluid air triple valve (6), cleaning fluid air triple valve (6)
First port is connected with the second port of cleaning fluid switching three-way valve (25), the channel outlet of malleation Ya Mo mechanisms (A) with
3rd port of cleaning fluid air triple valve (6) is connected；Wherein, the malleation Ya Mo mechanisms (A) include the first air pump (31),
The channel outlet of first air pump (31) is connected with the 3rd port of cleaning fluid air triple valve (6).
4. ink-jet system according to claim 3, it is characterized in that also including ink supply negative pressure mechanism (B) and the switching of ink supply negative pressure
Valve (11), the channel outlet of ink supply negative pressure mechanism (B) are connected with the 3rd port of ink supply negative pressure switching valve (11), malleation pressure ink
The channel outlet of mechanism (A) is connected with the second port of ink supply negative pressure switching valve (11), and the of ink supply negative pressure switching valve (11)
Single port is connected by two stage ink box (20) with the 3rd port of cleaning fluid switching three-way valve (25)；Wherein, the malleation pressure
Black mechanism (A) includes the first air pump (31), the channel outlet of first air pump (31) and the second of ink supply negative pressure switching valve (11)
Port is connected, and ink supply negative pressure mechanism (B) includes the second air pump (32) and the second negative-pressure cup (33), the second air pump (32) and second
Channel outlet after negative-pressure cup (33) connection is connected with the 3rd port of ink supply negative pressure switching valve (11), ink supply negative pressure switching valve
(11) first port is sequentially connected logical with two stage ink box (20), shower nozzle (1).
5. ink-jet system according to claim 3, it is characterized in that also including circular negative-pressure mechanism (C) and circular negative-pressure switching
Valve (12), the channel outlet of circular negative-pressure mechanism (C) are connected with the 3rd port of circular negative-pressure switching valve (12), malleation pressure ink
The channel outlet of mechanism (A) is connected with the second port of circular negative-pressure switching valve (12), and the of circular negative-pressure switching valve (12)
Single port is connected with returning print cartridge (22)；Wherein, the circular negative-pressure mechanism (C) includes the 3rd air pump (34) and the 3rd negative pressure
Tank (35), the malleation Ya Mo mechanisms (A) include the first air pump (31), and the channel outlet of first air pump (31) is negative with circulating
The second port of pressure switching valve (12) is connected, and the circular negative-pressure mechanism (C) includes the 3rd air pump (34) and the 3rd air pressure tank
(35) the 3rd end of channel outlet and circular negative-pressure switching valve (12) after, the 3rd air pump (34) connects with the 3rd air pressure tank (35)
Mouth is connected, and the first port of circular negative-pressure switching valve (12) is sequentially connected logical with time print cartridge (22), shower nozzle (1).
6. ink-jet system according to claim 1, it is characterized in that also include ink circulation device, the ink circulation device bag
Shower nozzle (1) is included, print cartridge (22) is returned, returns pump (23), waste liquid switching three-way valve (24), waste ink bucket (26), ink-suuplying pump (2) and master
Black bucket (3), wherein, main black bucket (3) is connected by ink-suuplying pump (2) with the 3rd port of waste liquid switching three-way valve (24), shower nozzle
(1) print cartridge (22), is returned, time first port of the pump (23) successively with waste liquid switching three-way valve (24) is connected, waste liquid switching
The second port of triple valve (24) is connected with waste ink bucket (26)；The channel outlet of circular negative-pressure mechanism (C) is cut with circular negative-pressure
The 3rd port for changing valve (12) is connected, and the first port of circular negative-pressure switching valve (12) is connected with returning print cartridge (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486144.1U CN206826171U (en) | 2017-05-03 | 2017-05-03 | A kind of ink-jet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486144.1U CN206826171U (en) | 2017-05-03 | 2017-05-03 | A kind of ink-jet system |
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| Publication Number | Publication Date |
|---|---|
| CN206826171U true CN206826171U (en) | 2018-01-02 |
Family
ID=60769332
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720486144.1U Expired - Fee Related CN206826171U (en) | 2017-05-03 | 2017-05-03 | A kind of ink-jet system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199774A (en) * | 2017-05-03 | 2017-09-26 | 中山市神彩数字印花设备有限公司 | A kind of ink-jet system and its operating method |
| CN113071214A (en) * | 2021-03-29 | 2021-07-06 | 东莞市唯美陶瓷工业园有限公司 | Maintenance method of ink circulation system of ceramic ink jet printer |
-
2017
- 2017-05-03 CN CN201720486144.1U patent/CN206826171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199774A (en) * | 2017-05-03 | 2017-09-26 | 中山市神彩数字印花设备有限公司 | A kind of ink-jet system and its operating method |
| CN113071214A (en) * | 2021-03-29 | 2021-07-06 | 东莞市唯美陶瓷工业园有限公司 | Maintenance method of ink circulation system of ceramic ink jet printer |
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