CN207207404U - Printing machine energy-saving drying device - Google Patents
Printing machine energy-saving drying device Download PDFInfo
- Publication number
- CN207207404U CN207207404U CN201720902876.4U CN201720902876U CN207207404U CN 207207404 U CN207207404 U CN 207207404U CN 201720902876 U CN201720902876 U CN 201720902876U CN 207207404 U CN207207404 U CN 207207404U
- Authority
- CN
- China
- Prior art keywords
- hot bellows
- mixed gas
- casing
- printing ink
- ink solvent
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of printing machine energy-saving drying device, including casing, coating materials, some rollers, exhaust fan, air intake blower fan, heat exchanger, heat exchanger connects with air intake blower fan air outlet, hot bellows are provided with casing, hot bellows connect with heat exchanger, hot bellows are provided with some tuyeres corresponding with roller, the blast pipe through hot bellows is provided between hot bellows tuyere, it is collected at the printing ink solvent mixed gas on cabinets cavity top and is discharged into return air duct by some blast pipes of hot bellows upper end and the upper exhaust outlet being arranged on casing tank wall, printing ink solvent mixed gas in return air duct is inhaled into air intake blower fan after being mixed with fresh air, it is collected at the printing ink solvent mixed gas of cabinets cavity bottom and is discharged into evacuated tube evacuating pipeline by some blast pipes of hot bellows lower end and the lower exhaust outlet being arranged on casing tank wall.The utility model recycles after printing ink solvent concentration relatively low mixed gas in part is mixed with fresh air, has reached the purpose of energy-conserving and environment-protective.
Description
Technical field
Printer technology field is the utility model is related to, especially a kind of printing machine energy-saving drying device.
Background technology
In intaglio press printing film production process, one layer of ink of adsorption after coating materials impressing, it is necessary to logical
Baking oven is crossed, drying and processing is carried out by the hot blast in injection baking oven, ink is fully dried, firmly could adsorb on film, then
Into the printing of next color, the printing film product so produced, chromatography is accurate, bright-colored, can be only achieved visitor
The requirement at family.
After the hot blast in baking oven is sent into coating materials drying and processing, typically directly empty, thus energy loss is larger.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art, there is provided a kind of printing machine energy-conservation
Drying unit.
Technical scheme is used by the utility model solves its technical problem：A kind of printing machine energy-saving drying device, bag
Casing, coating materials, some rollers, exhaust fan, air intake blower fan, heat exchanger are included, heat exchanger connects with air intake blower fan air outlet,
Hot bellows are provided with casing, hot bellows connect with heat exchanger, and hot bellows are provided with some tuyeres corresponding with roller, hot bellows
The blast pipe through hot bellows is provided between tuyere, the printing ink solvent mixed gas for being collected at cabinets cavity top passes through hot bellows
Some blast pipes of upper end and the upper exhaust outlet being arranged on casing tank wall are discharged into return air duct, and the ink in return air duct is molten
Agent mixed gas is inhaled into air intake blower fan after being mixed with fresh air, and the printing ink solvent mixed gas for being collected at cabinets cavity bottom is led to
The lower exhaust outlet crossed some blast pipes of hot bellows lower end and be arranged on casing tank wall is discharged into evacuated tube evacuating pipeline.
The tuyere includes a pair of porous type tuyeres and two pairs of narrow slit type tuyeres.
The beneficial effects of the utility model are：The utility model is by the relatively low mixed gas of part printing ink solvent concentration and newly
Recycled after wind mixing, reached the purpose of energy-conserving and environment-protective, while the solvent residual amount of product and the energy of enterprise can also be reduced
Consumption.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure：1. blast pipe；2. narrow slit type tuyere；3. roller；4. coating materials；5. return air duct；Exhaust outlet on 6.；7. lower arrange
Gas port；8. deflection plate；9. air intake blower fan；10. heat exchanger；11. air inlet；12. pipeline；13. porous type tuyere；14. hot blast
Case；15. casing.
Embodiment
The utility model is further described presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
A kind of printing machine energy-saving drying device as shown in Figure 1, including casing 15, coating materials 4, six rollers 3, exhaust fans
(not shown), air intake blower fan 9, heat exchanger 10, heat exchanger 10 connect with the air outlet of air intake blower fan 9, solid in casing 15
Surely there are hot bellows 14, the inner chamber of hot bellows 14 passes sequentially through the air inlet 11 being arranged on the tank wall of hot bellows 14, pipeline 12 and heat and handed over
Parallel operation 10 connects, and hot bellows 14 are provided with six includes a pair of porous type tuyeres 13 and two pairs with 3 corresponding tuyere of roller, tuyere
Narrow slit type tuyere 2；
Fresh air is sent to the hot blast formed after heat exchanger 10 heats by pipeline 12 from air inlet by the suction of air intake blower fan 9
In 11 injection hot bellows 14, then hot blast sprays the purging printing surface of coating materials 4 from tuyere, makes the ink on the printing surface of coating materials 4 quick
Dry, coating materials 4 moves from the bottom up, dries the printing ink solvent mixed gas part formed in heat exchanging process and is collected at casing
15 inner chambers top, this part printing ink solvent mixed gas solvent strength is relatively low, recoverable, the mixing of another part printing ink solvent
Gas is collected at the inner chamber bottom of casing 15, and this part printing ink solvent mixed gas solvent strength is higher, directly empties；
The blast pipe 1 through hot bellows 14 is provided between the tuyere of hot bellows 14, is collected at the ink on the inner chamber top of casing 15
Solvent mixed gas passes sequentially through two blast pipes 1 of the upper end of hot bellows 14, exhaust passage and is arranged on the tank wall of casing 15
Upper exhaust outlet 6 be discharged into return air duct 5, the printing ink solvent mixed gas being discharged into return air duct 5 with fresh air is mixed mixes
Gas is inhaled into reuse again in air intake blower fan 9, to reach the purpose of energy-conserving and environment-protective, the mixed gas into air intake blower fan 9
Heat exchanger 10 is delivered to by air intake blower fan 9 to heat, the hot blast that the mixed gas after heating is entered in casing 15 by pipeline 12
In case 14, the purging printing surface of coating materials 4 then is sprayed from tuyere, the exhaust passage is enclosed by some deflection plates 8 and formed, and exhaust is logical
Road both ends connect with upper exhaust outlet 6 and two blast pipes 1 respectively；
The printing ink solvent mixed gas for being collected at the inner chamber bottom of casing 15 passes sequentially through three exhausts of the lower end of hot bellows 14
Pipe 1 and the lower exhaust outlet 7 being arranged on the tank wall of casing 15 are discharged into emptying pipeline, and this part mixed gas solvent strength is higher,
Therefore the exhaust fan by being connected with emptying pipeline directly empties；
Blast pipe 1 plays a part of quickly discharging printing ink solvent mixed gas, to reduce dirt of the mixed gas to coating materials 4
Dye；
Porous type tuyere 13 has some air outlets, and hot blast sprays to the printing surface of coating materials 4 from air outlet, and narrow slit type tuyere 2 has
There is an air-out narrow slit, hot blast sprays to the printing surface of coating materials 4 from air-out narrow slit, in practice it has proved that, two kinds of tuyeres are applied in combination, to difference
The adaptability of thin-film material and the drying effect of printing surface are more preferable, because the projected area of porous type tuyere 13 and air quantity compare narrow slit
Wanting for type tuyere 2 is big, although blast decreases, the influence to printing surface drying effect is little.
For above-mentioned embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with this skill
The personage of art can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection model of the present utility model
In enclosing.
Claims (2)
1. a kind of printing machine energy-saving drying device, including casing, coating materials, some rollers, exhaust fan, air intake blower fan, heat exchange
Device, heat exchanger connect with air intake blower fan air outlet, are provided with hot bellows in casing, hot bellows connect with heat exchanger, hot bellows
Some tuyeres corresponding with roller are provided with, it is characterized in that：The blast pipe through hot bellows is provided between the hot bellows tuyere,
The printing ink solvent mixed gas on cabinets cavity top is collected at by some blast pipes of hot bellows upper end and is arranged on casing
Upper exhaust outlet on tank wall is discharged into return air duct, the printing ink solvent mixed gas in return air duct be inhaled into after being mixed with fresh air into
In wind blower fan, the printing ink solvent mixed gas of cabinets cavity bottom is collected at by some blast pipes of hot bellows lower end and is set
The lower exhaust outlet put on casing tank wall is discharged into evacuated tube evacuating pipeline.
2. printing machine energy-saving drying device according to claim 1, it is characterized in that：The tuyere includes a pair of porous type wind
Mouth and two pairs of narrow slit type tuyeres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902876.4U CN207207404U (en) | 2017-07-24 | 2017-07-24 | Printing machine energy-saving drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902876.4U CN207207404U (en) | 2017-07-24 | 2017-07-24 | Printing machine energy-saving drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207404U true CN207207404U (en) | 2018-04-10 |
Family
ID=61813755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720902876.4U Expired - Fee Related CN207207404U (en) | 2017-07-24 | 2017-07-24 | Printing machine energy-saving drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591449A (en) * | 2018-12-25 | 2019-04-09 | 运城制版印刷机械制造有限公司 | A kind of intaglio press drying device |
| CN114536966A (en) * | 2022-03-17 | 2022-05-27 | 江苏卫星新材料股份有限公司 | Drying system for printing of water-based ink |
-
2017
- 2017-07-24 CN CN201720902876.4U patent/CN207207404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591449A (en) * | 2018-12-25 | 2019-04-09 | 运城制版印刷机械制造有限公司 | A kind of intaglio press drying device |
| CN114536966A (en) * | 2022-03-17 | 2022-05-27 | 江苏卫星新材料股份有限公司 | Drying system for printing of water-based ink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180724 |