CN207808786U - A kind of ink circulation system of spray-painting printer - Google Patents
A kind of ink circulation system of spray-painting printer Download PDFInfo
- Publication number
- CN207808786U CN207808786U CN201820091806.XU CN201820091806U CN207808786U CN 207808786 U CN207808786 U CN 207808786U CN 201820091806 U CN201820091806 U CN 201820091806U CN 207808786 U CN207808786 U CN 207808786U
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- ink
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- pipeline
- bottle
- check valve
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Abstract
The utility model is related to a kind of ink circulation systems of spray-painting printer, including main black bottle, electromagnetic pump, first ink filter, secondary ink bottle, degassing film, second ink filter, nozzle, two-way hand-operated valve, first check valve, peristaltic pump and the second check valve, the roads Zhu Moping are connect with electromagnetic pump, electromagnetic pump is connect with the first ink filter, first ink filter is connect with secondary black bottle, secondary ink bottle is connect with degassing film, degassing film is connect with the second ink filter, second ink filter is connect with nozzle, nozzle is connect with two-way hand-operated valve, two-way hand-operated valve is connect with the first check valve, first check valve is connect with peristaltic pump, peristaltic pump is connect with the second check valve, second check valve is connect with main black bottle, form circulation loop, negative pressure device is connected on degassing film, there is pneumatic device by piping connection on secondary ink bottle.The utility model can save the dosage of ink, improve the quality and efficiency of air brushing.
Description
Technical field
The utility model belongs to the ink circulation system of inkjet printing equipment technical field more particularly to a kind of spray-painting printer
System.
Background technology
Spray-painting printer realizes computer data and is output on T-shirt printer the spray printing directly on object, is traditional print
The regeneration product of brush machine.Nozzle is fixed on when working on movable trolley by spray-painting printer, by controlling the movement of trolley,
It realizes and comprehensive air brushing is carried out to medium.Its print speed is fast, easy to operate, and stability is strong, high degree of automation, therefore can be big
Batch production reduces personnel depaly.
Current spray-painting printer can cause the waste of ink during air brushing, there is height between black bottle and nozzle
Difference, the ink overflow easy tod produce and the black phenomenon of drop, and during prolonged air brushing, it is discontinuous to be susceptible to spray printing, influences
The effect and efficiency of spray printing.
Invention content
For the technical problems in the prior art, spray printing effect can be increased to the utility model by providing one kind, be reduced
The ink circulation system of the spray-painting printer of ink waste.
For the attainment of one's purpose, technical solution provided by the utility model is：
The utility model is related to a kind of spray-painting printer ink circulation system, including main black bottle, electromagnetic pump, the first ink
Water filter, secondary black bottle, degassing film, the second ink filter, nozzle, two-way hand-operated valve, the first check valve, peristaltic pump and second
Check valve, main ink bottle are connect by pipeline with electromagnetic pump, and electromagnetic pump is connect by pipeline with the first ink filter, the first ink
Filter is connect by pipeline with secondary black bottle, and secondary ink bottle is connect by pipeline with degassing film, and degassing film passes through pipeline and the second ink
Water filter connects, and the second ink filter is connect by pipeline with nozzle, and nozzle is connect by pipeline with two-way hand-operated valve, and two
Logical hand-operated valve is connect by pipeline with the first check valve, and the first check valve is connect by pipeline with peristaltic pump, and peristaltic pump passes through pipe
Road is connect with the second check valve, and the second check valve and main black bottle piping connection form circulation loop, connected on the degassing film
There is a negative pressure device, has pneumatic device by piping connection on the black bottle of the pair.
Preferably, the lower section of the nozzle is equipped with protective cover, and protective cover is mating to be connected with the second peristaltic pump, protective cover
Effect is to keep the moistening of nozzle.
Preferably, it is equipped with liquid level gauge in the main black bottle and the black bottle of the pair.
Using technical solution provided by the utility model, compared with prior art, have the advantages that：
The utility model can rationally control the pressure between secondary black bottle and nozzle, overcome due between nozzle and secondary black bottle
Difference in height and the ink overflow that generates and the black phenomenon of drop, ink can be recycled, reduce the waste of ink, coordinate negative pressure by degassing film
Device realizes the function of degassing, ensures nozzle energy long-time continuity spray printing.
Description of the drawings
Fig. 1 is the schematic diagram of the ink circulation system of the utility model spray-painting printer；
Fig. 2 is the schematic diagram of the ink circulation system of the spray-painting printer of the utility model optimization.
Mark explanation in schematic diagram：Main ink bottle 10, electromagnetic pump 11, the first ink filter 12, secondary ink bottle 13, degassing film
14, the second ink filter 15, nozzle 16, two-way hand-operated valve 17, the first check valve 18, peristaltic pump 19, the second check valve 20, prevent
Shield 21, peristaltic pump 22, negative pressure device 23, pneumatic device 24.
Specific implementation mode
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with the embodiments, below in fact
Example is applied for illustrating the utility model, but is not intended to limit the scope of the present invention.
In conjunction with shown in attached drawing 1, the ink circulation system of the spray-painting printer includes main black bottle 10, electromagnetic pump 11, the
One ink filter 12, secondary black bottle 13, degassing film 14, the second ink filter 15, nozzle 16, two-way hand-operated valve 17, first are single
To valve 18, peristaltic pump 19, the second check valve 20, main ink bottle 10 is for storing jet ink, main ink bottle 10 and 11 pipeline of electromagnetic pump
Connection, 12 piping connection of electromagnetic pump 11 and the first ink filter, the first ink filter 12 and 13 piping connection of secondary black bottle, it is secondary
Black bottle 13 and 14 piping connection of degassing film, 15 piping connection of degassing film 14 and the second ink filter, the second ink filter 15
With 16 piping connection of nozzle, nozzle 16 and 17 piping connection of two-way hand-operated valve, 18 pipeline of two-way hand-operated valve 17 and the first check valve
Connection, the first check valve 18 and 19 piping connection of peristaltic pump, 20 piping connection of peristaltic pump 19 and the second check valve, the second check valve
20 with main black 10 piping connection of bottle, form circulation loop.Negative pressure device 23, negative pressure device 23 are connected on the degassing film 14
Negative pressure is provided for degassing film, realizes the function of degassing, ensures nozzle energy long-time continuity spray printing；It is logical on the black bottle 13 of the pair
Crossing piping connection has a pneumatic device 24, and pneumatic device 24 can rationally control the pressure between secondary black bottle 13 and nozzle 16, overcome by
Difference in height between nozzle 16 and secondary black bottle 13 and the ink overflow and the black phenomenon of drop generated, influence spray printing effect, to influence to give birth to
Produce efficiency.It is equipped with liquid level gauge in main ink bottle 10 and secondary black bottle 13, for measuring the remaining of ink in main black bottle 10 and secondary black bottle 13
Amount.
When printing, jet ink is pressed into secondary black bottle 13 by electromagnetic pump 11 from main black bottle 10, and the first ink filter 12 is used for
The ink that main black bottle 10 enters secondary black bottle 13 is filtered, degassing film 14 can extract the gas in pipeline out, improve nozzle duration
The performance of work, the second ink filter 15 are used to filter the ink that secondary black bottle 13 enters nozzle 16, and two-way hand-operated valve 17 is in ink
It is in open state when water recycles, closed state is in when printing, peristaltic pump 19 gives circulation loop to provide power, the first check valve
18 and second check valve 20 ensure ink one-way flow of the peristaltic pump 19 at work in circuit.
16 lower section of nozzle is additionally provided with protective cover 21 and peristaltic pump 22 as a further improvement of the utility model,
Wherein protective cover 21 is set in outside nozzle, and user keeps the moistening of nozzle, protective cover 21 to be connect with peristaltic pump 22, and this product needs
Periodically nozzle is cleaned, when cleaning, pneumatic device 24 provides positive pressure to secondary black bottle 13, and ink is pressed into nozzle 16 to nozzle
16 are cleaned, at this point, peristaltic pump 22 provides 21 negative pressure of protective cover, negative pressure pumping ink is carried out below nozzle 16, it is clear to reduce positive pressure
The gas circuit of control subsystem is washed to the pressure of secondary black bottle 13, prevents from destroying nozzle 16.
The utility model is described in detail above in association with embodiment, but the content be only the utility model compared with
Good embodiment, should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model
All the changes and improvements etc. should all be still fallen within the patent covering scope of the utility model.
Claims (3)
1. a kind of ink circulation system of spray-painting printer, it is characterised in that：Including main black bottle, electromagnetic pump, the first ink filter
Device, secondary black bottle, degassing film, the second ink filter, nozzle, two-way hand-operated valve, the first check valve, peristaltic pump and second are unidirectional
Valve, main ink bottle are connect by pipeline with electromagnetic pump, and electromagnetic pump is connect by pipeline with the first ink filter, the first ink filter
Device is connect by pipeline with secondary black bottle, and secondary ink bottle is connect by pipeline with degassing film, and degassing film passes through pipeline and the second ink mistake
Filter connects, and the second ink filter is connect by pipeline with nozzle, and nozzle is connect by pipeline with two-way hand-operated valve, two-way hand
Dynamic valve is connect by pipeline with the first check valve, and the first check valve is connect by pipeline with peristaltic pump, peristaltic pump by pipeline and
Second check valve connects, and the second check valve and main black bottle piping connection form circulation loop, be connected on the degassing film negative
Pressure device has pneumatic device on the described black bottle of pair by piping connection.
2. the ink circulation system of spray-painting printer according to claim 1, it is characterised in that：The lower section of the nozzle
Equipped with protective cover, protective cover is mating to be connected with the second peristaltic pump.
3. the ink circulation system of spray-painting printer according to claim 1, it is characterised in that：The main black bottle and institute
It is equipped with liquid level gauge in the black bottle of pair stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091806.XU CN207808786U (en) | 2018-01-19 | 2018-01-19 | A kind of ink circulation system of spray-painting printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091806.XU CN207808786U (en) | 2018-01-19 | 2018-01-19 | A kind of ink circulation system of spray-painting printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207808786U true CN207808786U (en) | 2018-09-04 |
Family
ID=63324508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820091806.XU Active CN207808786U (en) | 2018-01-19 | 2018-01-19 | A kind of ink circulation system of spray-painting printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207808786U (en) |
-
2018
- 2018-01-19 CN CN201820091806.XU patent/CN207808786U/en active Active
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| GR01 | Patent grant |