CN204095258U - A kind of offset press damping refrigeration system - Google Patents
A kind of offset press damping refrigeration system Download PDFInfo
- Publication number
- CN204095258U CN204095258U CN201420494645.0U CN201420494645U CN204095258U CN 204095258 U CN204095258 U CN 204095258U CN 201420494645 U CN201420494645 U CN 201420494645U CN 204095258 U CN204095258 U CN 204095258U
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- offset press
- refrigeration
- water inlet
- mixing pit
- inlet pipe
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Abstract
The utility model relates to offset printing field, particularly a kind of offset press damping refrigeration system.This offset press damping refrigeration system, it is characterized in that: comprise refrigeration machine, cooling fluid, mixing pit and offset press refrigeration unit, described refrigeration machine is connected with mixing pit with outlet pipe I by water inlet pipe I, described mixing pit is connected with the water inlet of circulating pump by outlet pipe II, the delivery port of circulating pump is connected with water inlet pipe I and water inlet pipe II, described water inlet pipe II is connected with offset press refrigeration unit, and offset press refrigeration unit is connected with mixing pit by outlet pipe III.The utility model offset press damping refrigeration system, cost of manufacture is low, easy to operate, and refrigeration is better, makes fountain solution stable components, ensures printing effect.
Description
Technical field
The present invention relates to offset printing field, particularly a kind of offset press damping refrigeration system.
Background technology
Offset press is the one of offset press, prints high-grade commercial printing product, package printed matter, is the main flow of modern paper printing.The height of printing quality is realized by the ink-water balance between oiliness fountain solution and aqueous fountain solution, along with the running of offset press, temperature rises gradually, oiliness fountain solution and the volatilization of aqueous fountain solution part solution can be caused, cause fountain solution unstable, have a strong impact on printing effect, therefore especially carrying out cooling refrigeration to damping to offset press is keep fountain solution to stablize, and ensures a problem that can not be ignored of printing quality.
Summary of the invention
The present invention, in order to make up the defect of prior art, provides a kind of structure simple, easy to operate, can realize the offset press damping refrigeration system to damping effective temperature-reducing.
The present invention is achieved through the following technical solutions:
A kind of offset press damping refrigeration system, it is characterized in that: comprise refrigeration machine, cooling fluid, mixing pit and offset press refrigeration unit, described refrigeration machine is connected with mixing pit with outlet pipe I by water inlet pipe I, described mixing pit is connected with the water inlet of circulating pump by outlet pipe II, the delivery port of circulating pump is connected with water inlet pipe I and water inlet pipe II, described water inlet pipe II is connected with offset press refrigeration unit, and offset press refrigeration unit is connected with mixing pit by outlet pipe III.
Described offset press refrigeration unit is made up of compressor, radiator and computer automatic control box, can carry out cooling twice to the cooling fluid in mixing pit, keeps the good refrigeration of fountain solution, ensures printing quality.
Described cooling fluid is the mixed liquor of second alcohol and water, and in mixing pit, the temperature of cooling fluid is 9-11 DEG C, can suppress the volatilization of ethanol.
The invention has the beneficial effects as follows: offset press damping refrigeration system of the present invention, cost of manufacture is low, easy to operate, and refrigeration is better, makes fountain solution stable components, ensures printing effect.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is the structural representation of offset press damping refrigeration system of the present invention;
Accompanying drawing 2 is the cooling fluid flow graph of offset press damping refrigeration system of the present invention;
In figure, 1 mixing pit, 2 refrigeration machines, 3 circulating pumps, 4 outlet pipe I, 5 outlet pipe III, 6 water inlet pipe I, 7 water inlet pipe II, 8 outlet pipe II, 9 offset press refrigeration unit.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention.This invention offset press damping refrigeration system, it is characterized in that: comprise refrigeration machine 2, cooling fluid, mixing pit 1 and offset press refrigeration unit 9, described refrigeration machine 2 is connected with mixing pit 1 with outlet pipe I 4 by water inlet pipe I 6, described mixing pit 1 is connected with the water inlet of circulating pump 3 by outlet pipe II 8, the delivery port of circulating pump 3 is connected with water inlet pipe I 6 and water inlet pipe II 7, described water inlet pipe II 7 is connected with offset press refrigeration unit 9, and offset press refrigeration unit 9 is connected with mixing pit 1 by outlet pipe III 5.
Described offset press refrigeration unit 9 is made up of compressor, radiator and computer automatic control box, belong to prior art content, be not described in detail in this, cooling twice can be carried out to the cooling fluid in mixing pit 1, keep the good refrigeration of fountain solution, ensure printing quality; Described cooling fluid is the mixed liquor of second alcohol and water, and in mixing pit, the temperature of cooling fluid is 9-11 DEG C, can suppress the volatilization of ethanol.
During use, cooling fluid in refrigeration machine enters mixing pit by outlet pipe I 4, open circulating pump, cooling fluid enters offset press refrigeration unit 9 pairs of cooling fluids by circulating pump and water inlet pipe II 7 and carries out cooling twice, eliminate the heat of machine run generation to the impact of fountain solution, ensure printing quality, mixing pit 1 is entered into by outlet pipe III 5 after cooling fluid cools, cooling fluid in mixing pit 1 is the mixed liquor of liquid that the liquid that flows out of refrigeration machine 2 and outlet pipe III 5 flow into, because the cooling rate of refrigeration machine 2 is much larger than the amount of cooling fluid needed for offset press in the unit interval, the temperature of the cooling fluid therefore in mixing pit can remain 9-11 DEG C, long running also can not cause the volatilization of cooling fluid.
Above-described embodiment has carried out further detailed description to object of the present invention, technical scheme and beneficial effect, is not limited to the present invention.Within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an offset press damping refrigeration system, it is characterized in that: comprise refrigeration machine (2), cooling fluid, mixing pit (1) and offset press refrigeration unit (9), described refrigeration machine (2) is connected with mixing pit (1) with outlet pipe I (4) by water inlet pipe I (6), described mixing pit (1) is connected by the water inlet of outlet pipe II (8) with circulating pump (3), the delivery port of circulating pump (3) is connected with water inlet pipe I (6) and water inlet pipe II (7), described water inlet pipe II (7) is connected with offset press refrigeration unit (9), offset press refrigeration unit (9) is connected with mixing pit (1) by outlet pipe III (5).
2. a kind of offset press damping refrigeration system according to claim 1, is characterized in that: described offset press refrigeration unit (9) is made up of compressor, radiator and computer automatic control box.
3. a kind of offset press damping refrigeration system according to claim 1, it is characterized in that: described cooling fluid is the mixed liquor of second alcohol and water, in mixing pit, the temperature of cooling fluid is 9-11 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494645.0U CN204095258U (en) | 2014-08-30 | 2014-08-30 | A kind of offset press damping refrigeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494645.0U CN204095258U (en) | 2014-08-30 | 2014-08-30 | A kind of offset press damping refrigeration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204095258U true CN204095258U (en) | 2015-01-14 |
Family
ID=52263720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420494645.0U Expired - Fee Related CN204095258U (en) | 2014-08-30 | 2014-08-30 | A kind of offset press damping refrigeration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204095258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369528A (en) * | 2014-08-30 | 2015-02-25 | 济南金诚特纸制品有限公司 | Offset press dampening refrigeration system |
| CN109649003A (en) * | 2019-01-29 | 2019-04-19 | 武汉红金龙印务股份有限公司 | Ink printer technique water cooling filtration cycle system |
-
2014
- 2014-08-30 CN CN201420494645.0U patent/CN204095258U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369528A (en) * | 2014-08-30 | 2015-02-25 | 济南金诚特纸制品有限公司 | Offset press dampening refrigeration system |
| CN109649003A (en) * | 2019-01-29 | 2019-04-19 | 武汉红金龙印务股份有限公司 | Ink printer technique water cooling filtration cycle system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |