CN201508460U - Liquid circulating pipeline - Google Patents
Liquid circulating pipeline Download PDFInfo
- Publication number
- CN201508460U CN201508460U CN2009202316963U CN200920231696U CN201508460U CN 201508460 U CN201508460 U CN 201508460U CN 2009202316963 U CN2009202316963 U CN 2009202316963U CN 200920231696 U CN200920231696 U CN 200920231696U CN 201508460 U CN201508460 U CN 201508460U
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- liquid
- soup
- circulating
- outlet
- filter
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Abstract
The utility model relates to the layout of a liquid circulating filter pipeline of high-end developing equipment in the printing industry. A liquid circulating pipeline comprises a liquid circulating filter system composed of a magnetic drive circulating pump, a filter inlet valve, a filter, a filter outlet valve, a filter discharging valve and a circulating outlet spray pipe, a liquid supplement device consisting of a corrugated tube supplement pump and a supplementing liquid barrel and a liquid heating device with a heating tube, specifically, a heating tube is arranged on the inlet of the liquid circulating filter system, the inlet of the liquid circulating filter system is connected with the outlet of the liquid supplement device, and the outlet of the liquid circulating filter system is provided with the circulating output spray pipe. The liquid circulating pipeline can keep the temperature and moisture of liquid more even in the circulating process, and reduces the liquid foam in the first feeding.
Description
Affiliated technical field:
The utility model relates to the liquor circulation filtering pipeline of printing industry high-end developing equipment and arranges.
Background technology:
At present, the developing apparatus of common printing industry mainly contains PS plate-punching machine and CTP plate-punching machine on the market.No matter which kind of plate-punching machine has generally all designed the liquor circulation filtering system, liquor heating device, soup supplementary device.High-end type generally is equipped with soup cooling device and automatic liquid feeder.But, not reasonable especially because the soup circulation line is arranged, cause the inhomogeneous of inner fluid temperature of medicine groove and concentration.Because the development soup generally has strong basicity, for the machine that automatic liquid feeder is housed, when first liquid feeding, be easy to generate foam especially, cause liquid level sensor to report an error easily and the soup oxidation.
Summary of the invention:
In order to overcome the inhomogeneous of existing plate-punching machine soup cyclic process herb liquid temperature and concentration, and the problem such as foam that is easy to generate in the first liquid feeding process, the utility model provides a kind of liquor circulation filtering pipeline to arrange.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of soup circulation line, it is by by the magnetically-actuated ebullator, the filter inlet valve, filtrator, the filter outlet valve, the liquor circulation filtering system that filtrator tapping valve and loop exit jet pipe are formed, soup supplementary device of being made up of corrugated tube make-up pump and additional liquid bucket and the liquor heating device that has heating tube are formed, concrete: described liquor circulation filtering system entry is furnished with heating tube, described liquor circulation filtering system entry links to each other with the outlet of soup supplementary device, and described liquor circulation filtering system outlet is equipped with a loop exit jet pipe.
Reduce the soup foam during for first liquid feeding, described liquor circulation filtering system entry branch links to each other with the automatic liquid feeder outlet.
In order to make fluid temperature keep constant, described heating tube surrounded has a cooling tube.
For the ease of design and installation, described cooling tube is the U type.
In order to make soup temperature and concentration in cyclic process more even, described loop exit jet pipe surface is evenly distributed with aperture.
For preventing the soup crystallization, hole diameter is big as far as possible, and concrete: the surface area sum of described aperture is greater than the magnetically-actuated ebullator aperture area on the liquor circulation filtering system entry.
Benefit of the present utility model is: can make soup temperature and concentration in cyclic process more even, and reduce the soup foam during first liquid feeding.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is a schematic flow sheet of the present utility model.
Among the figure: 1. magnetically-actuated ebullator, 2. filter inlet valve, 3. filtrator, 4. filter outlet valve, 5. filtrator tapping valve, 6. vacuum diaphragm fluid filling pump, 7. corrugated tube make-up pump, 8. the liquid feeding bucket 9. replenishes the liquid bucket, 10. waste liquid barrel, 11. medicine groove tapping valves, 12. medicine grooves, 13. soup, 14. apertures, 15. cooling tubes, 16. heating tube, 17. loop exit jet pipes
Embodiment:
A kind of soup circulation line, it is by by magnetically-actuated ebullator 1, filter inlet valve 2, filtrator 3, filter outlet valve 4, the liquor circulation filtering system that filtrator tapping valve 5 and loop exit jet pipe 17 are formed, soup supplementary device of being made up of corrugated tube make-up pump 7 and additional liquid bucket 9 and the liquor heating device that has heating tube 16 are formed, concrete: described liquor circulation filtering system entry is furnished with a liquor heating device heating tube 16, its inlet links to each other with the outlet of soup supplementary device simultaneously, and described liquor circulation filtering system outlet is equipped with a loop exit jet pipe 17.
Accompanying drawing has provided a kind of specific embodiment of the present utility model, as shown in the figure, the liquor circulation filtering system entry is furnished with heating tube 16, its inlet links to each other with the outlet of soup supplementary device, fresh liquor acts on by tentatively mixing with the soup of heating in the liquid feeding bucket 8 by the corrugated tube make-up pump 7 of soup supplementary device, simultaneously, also be connected in the liquor circulation filtering system entry branch with the automatic liquid feeder outlet, soup in the additional liquid bucket 9 of automatic liquid feeder is mixed together by vacuum diaphragm fluid filling pump 6 and soup noted earlier, can discharge air in the circulation filtering pipeline again thereby reduced the soup flow velocity, reduce foam.Its comprehensive soup passes through magnetically-actuated ebullator 1 together then, filter inlet valve 2, filtrator 3, after filter outlet valve 4 fully mixes, deliver to loop exit jet pipe 17, be evenly distributed to medicine groove 12 by the aperture 14 that is evenly distributed on the loop exit jet pipe 17 then, and for preventing the soup crystallization, the surface area sum of aperture 14 is greater than magnetically-actuated ebullator 1 aperture area on the liquor circulation filtering system entry during design.Wherein, when mixed liquor when the filtrator 3, can filter out impurity such as waste liquid in the admixing medical solutions by filtrator 3, and by filtering tapping valve 5 and discharge of pipes in waste liquid barrel 10, described waste liquid barrel 10 is collected also by the waste liquid in the 11 medicine grooves of discharging in the medicine groove tapping valve.And control except thermic devices 15 is housed for the adjusting of fluid temperature, the cooling tube 16 of U type cooling device also being housed, heating arrangement 15 can be arranged in the middle of the cooling tube 16 of U type cooling device.
Claims (6)
1. soup circulation line, it is by by magnetically-actuated ebullator (1), filter inlet valve (2), filtrator (3), filter outlet valve (4), the liquor circulation filtering system that filtrator tapping valve (5) and loop exit jet pipe (17) are formed, soup supplementary device of being made up of corrugated tube make-up pump (7) and additional liquid bucket (9) and the liquor heating device that has heating tube (16) are formed, it is characterized in that: described liquor circulation filtering system entry is furnished with heating tube (16), described liquor circulation filtering system entry links to each other with the outlet of soup supplementary device, and described liquor circulation filtering system outlet is equipped with a loop exit jet pipe (17).
2. soup circulation line according to claim 1 is characterized in that: described liquor circulation filtering system entry branch links to each other with the automatic liquid feeder outlet of being made up of corrugated tube make-up pump (7) and liquid feeding bucket (8).
3. soup circulation line according to claim 1 is characterized in that: described heating tube (16) surrounded has a cooling tube (15).
4. soup circulation line according to claim 3 is characterized in that: described cooling tube (15) is the U type.
5. soup circulation line according to claim 1 is characterized in that: described loop exit jet pipe (17) surface is evenly distributed with aperture (14).
6. soup circulation line according to claim 5 is characterized in that: the surface area sum of described aperture (14) is greater than magnetically-actuated ebullator (1) aperture area on the liquor circulation filtering system entry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202316963U CN201508460U (en) | 2009-09-11 | 2009-09-11 | Liquid circulating pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202316963U CN201508460U (en) | 2009-09-11 | 2009-09-11 | Liquid circulating pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201508460U true CN201508460U (en) | 2010-06-16 |
Family
ID=42469586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202316963U Expired - Fee Related CN201508460U (en) | 2009-09-11 | 2009-09-11 | Liquid circulating pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201508460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655672B (en) * | 2009-09-11 | 2012-05-23 | 虎丘影像科技（苏州）有限公司 | Liquor circulation pipeline |
-
2009
- 2009-09-11 CN CN2009202316963U patent/CN201508460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655672B (en) * | 2009-09-11 | 2012-05-23 | 虎丘影像科技（苏州）有限公司 | Liquor circulation pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20110911 |