CN101830104A - Air exhaust system with heated air circulation for multicolor printing room baking oven - Google Patents
Air exhaust system with heated air circulation for multicolor printing room baking oven Download PDFInfo
- Publication number
- CN101830104A CN101830104A CN 201010185079 CN201010185079A CN101830104A CN 101830104 A CN101830104 A CN 101830104A CN 201010185079 CN201010185079 CN 201010185079 CN 201010185079 A CN201010185079 A CN 201010185079A CN 101830104 A CN101830104 A CN 101830104A
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- Prior art keywords
- air
- baking oven
- circulation
- room baking
- hollow
- 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.)
- Granted
Links
- 238000007639 printing Methods 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000011120 plywood Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000011796 hollow space material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to an air exhaust system with heated air circulation for a multicolor printing room baking oven, mainly comprising an upper cover (1) and a centrifugal fan (2), wherein a hollow air duct (5) is arranged between an upper plate (3) and a lower plate (4) of the upper cover (1) and is communicated with an air outlet (6) of the centrifugal fan (2); a plurality of air exhaust holes (7) are distributed on the lower plate (4) and are opposite to a heating lamp tube (8); an air suction duct (9) is arranged around the multicolor printing room baking oven and is communicated with an air suction inlet (10) of the centrifugal fan (2); a plurality of circulating air inlets (11) are distributed at the bottom of the air suction duct (9) and are opposite to a printing bedplate (12); the upper cover (1) is connected with an outer air exhaust pipe through an outer air exhaust pipe interface (13); and the outer air exhaust pipe is communicated with the air outlet (6) of the hollow air duct (5).
Description
Technical field
The present invention relates to a kind of exhaust system that has hot air circulation that is used for multicolor printing room baking oven.
Background technology
Present multicolour press is used intermediate baking stove between seal in printing process, it is to be provided with the individual layer case above heating lamp tube, carries the top of natural wind from heating lamp tube by blower fan, and fluorescent tube heat energy is blown on the stock downwards.Be imprinted on harmful substances such as solvent in the printing ink on the stock along with spreading in the machine room, this structure has following shortcoming: 1, the harmful substance in the printing ink is dispersed in the workshop, cause the pollution of air, harm printing worker's health: 2, hot blast is dispersed in the workshop, not only cause energy waste, and the temperature in workshop is raise, influence workman's working environment.
Summary of the invention
The invention provides a kind of exhaust system that has hot air circulation that is used for multicolor printing room baking oven, it not only can recycle hot blast, has improved efficient greatly, has saved the energy, but also avoids workshop air is polluted.
The present invention has adopted following technical scheme: a kind of exhaust system that has hot air circulation that is used for multicolor printing room baking oven, it mainly comprises loam cake and centrifugal blower, between the top plate of loam cake and lower plywood, be provided with the hollow air channel, the hollow air channel communicates with the air outlet of centrifugal blower, on lower plywood, be distributed with some exhaust vents, exhaust vent is relative with heating lamp tube, around the seal room baking oven, be provided with air-suction channel, air-suction channel communicates with the inlet scoop of centrifugal blower, be distributed with some circulation air inlets in the bottom of air-suction channel, the circulation air inlet is relative with the printing platen, last cover by efflux duct collar be connected with outside exhaust duct, outer exhaust duct communicates with hollow air channel and air outlet.
Described top plate is an iron plate, at the surface plastic spraying of iron plate.The described duct collar place that effluxes is provided with the air draft graduating valve.Be provided with the surrounding baffle of double-deck hollow around the described seal room baking oven, the hollow space of surrounding baffle is set to air-suction channel.
The present invention has following beneficial effect: the present invention is provided with the exhaust system that has hot air circulation above the seal room baking oven, the pernicious gas that hot blast that it can be discharged heating lamp tube by hot air circulation and oven dry printing ink the produce recovery that circulates, hot blast can utilize through circulation again, can raise the efficiency greatly like this, energy savings, the hot blast of having avoided carrying secretly pernicious gas flows into the workshop air in workshop is polluted, thereby cause personal injury, also avoided simultaneously in the machine room solvent density excessive and inflammable and explosive accident takes place, the part pernicious gas is discharged in the outdoor air cleaner by outer exhaust duct in addition.The present invention effluxes the duct collar place and is provided with the air draft graduating valve, can regulate the size of outer air draft so as required.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the structural representation of air-suction channel of the present invention and loam cake bottom
The specific embodiment
In Fig. 1 and Fig. 2, the invention discloses a kind of exhaust system that has hot air circulation that is used for multicolor printing room baking oven, it mainly comprises loam cake 1 and centrifugal blower 2, between the top plate 3 of loam cake 1 and lower plywood 4, be provided with hollow air channel 5, top plate 3 is an iron plate, surface plastic spraying on iron plate, hollow air channel 5 communicates with the air outlet 6 of centrifugal blower 2, on lower plywood 4, be distributed with some exhaust vents 7, exhaust vent 7 is relative with heating lamp tube 8, around the seal room baking oven, be provided with air-suction channel 9, be provided with the surrounding baffle 15 of double-deck hollow around the seal room baking oven, the hollow space of surrounding baffle 15 is set to air-suction channel 9, and air-suction channel 9 communicates with the inlet scoop 10 of centrifugal blower 2, is distributed with some circulation air inlets 11 in the bottom of air-suction channel 9, circulation air inlet 11 is relative with printing platen 12, on loam cake 1 by efflux duct collar 13 be connected with outside exhaust duct, efflux duct collar 13 places and be provided with air draft graduating valve 14, outer exhaust duct communicates with hollow air channel 5 and air outlet 6.When the wind of the air outlet 6 of centrifugal blower 2 enters in the hollow air channel 5, blow to heating lamp tube 8 uniformly by the exhaust vent on the lower plywood 47, the heat that heating lamp tube 8 sends blows to the stock on the printing platen 12, because printing platen 12 is airtight, hot blast changed direction to around scatter, the hot blast of diffusion enters in the air-suction channel 9 by circulation air inlet 11 and enters the inlet scoop 10 of centrifugal blower 2 by air-suction channel 9, enters into by centrifugal blower 2 again then and forms hot air circulation in the hollow air channel 5.
Claims (4)
1. exhaust system that has hot air circulation that is used for multicolor printing room baking oven, it is characterized in that it mainly comprises loam cake (1) and centrifugal blower (2), between the top plate (3) of loam cake (1) and lower plywood (4), be provided with hollow air channel (5), hollow air channel (5) communicates with the air outlet (6) of centrifugal blower (2), on lower plywood (4), be distributed with some exhaust vents (7), exhaust vent (7) is relative with heating lamp tube (8), around the seal room baking oven, be provided with air-suction channel (9), air-suction channel (9) communicates with the inlet scoop (10) of centrifugal blower (2), be distributed with some circulation air inlets (11) in the bottom of air-suction channel (9), circulation air inlet (11) is relative with printing platen (12), loam cake (1) go up by efflux duct collar (13) be connected with outside exhaust duct, outer exhaust duct communicates with hollow air channel (5) and air outlet (6).
2. the exhaust system that has hot air circulation that is used for multicolor printing room baking oven according to claim 1 is characterized in that described top plate (3) is iron plate, at the surface plastic spraying of iron plate.
3. the exhaust system that has hot air circulation that is used for multicolor printing room baking oven according to claim 1 is characterized in that the described duct collar (13) that effluxes locates to be provided with air draft graduating valve (14).
4. the exhaust system that has hot air circulation that is used for multicolor printing room baking oven according to claim 1, it is characterized in that the surrounding baffle (15) that is provided with double-deck hollow on every side of described seal room baking oven, the hollow space of surrounding baffle (15) is set to air-suction channel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101850791A CN101830104B (en) | 2010-05-28 | 2010-05-28 | Air exhaust system with heated air circulation for multicolor printing room baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101850791A CN101830104B (en) | 2010-05-28 | 2010-05-28 | Air exhaust system with heated air circulation for multicolor printing room baking oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101830104A true CN101830104A (en) | 2010-09-15 |
| CN101830104B CN101830104B (en) | 2012-01-25 |
Family
ID=42714388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101850791A Expired - Fee Related CN101830104B (en) | 2010-05-28 | 2010-05-28 | Air exhaust system with heated air circulation for multicolor printing room baking oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101830104B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713563A (en) * | 2018-07-23 | 2018-10-30 | 成田燃烧工业（嘉善）有限公司 | Food-baking blower system and jet-propelled food baking oven |
| CN110561904A (en) * | 2019-09-11 | 2019-12-13 | 浙江美格机械股份有限公司 | Hot air negative pressure circulation drying system |
| CN112041168A (en) * | 2018-02-27 | 2020-12-04 | 博斯特比勒费尔德有限公司 | Drying machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169541Y (en) * | 1993-09-16 | 1994-06-22 | 李华 | Table type channel drier |
| CN2701629Y (en) * | 2004-04-29 | 2005-05-25 | 上海电气集团印刷包装机械有限公司第三印刷机械分公司 | Hot-blast circulation device for horizontal paper-feeding hot-blast drying device |
| CN101380839A (en) * | 2008-10-21 | 2009-03-11 | 杨仲件 | Full-automatic non-woven cloth screen process press |
| CN201703022U (en) * | 2010-05-28 | 2011-01-12 | 张雨晨 | Air exhaust system with hot air circulation for multicolor-print printing chamber baking furnace |
-
2010
- 2010-05-28 CN CN2010101850791A patent/CN101830104B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169541Y (en) * | 1993-09-16 | 1994-06-22 | 李华 | Table type channel drier |
| CN2701629Y (en) * | 2004-04-29 | 2005-05-25 | 上海电气集团印刷包装机械有限公司第三印刷机械分公司 | Hot-blast circulation device for horizontal paper-feeding hot-blast drying device |
| CN101380839A (en) * | 2008-10-21 | 2009-03-11 | 杨仲件 | Full-automatic non-woven cloth screen process press |
| CN201703022U (en) * | 2010-05-28 | 2011-01-12 | 张雨晨 | Air exhaust system with hot air circulation for multicolor-print printing chamber baking furnace |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112041168A (en) * | 2018-02-27 | 2020-12-04 | 博斯特比勒费尔德有限公司 | Drying machine |
| CN112041168B (en) * | 2018-02-27 | 2022-04-12 | 博斯特比勒费尔德有限公司 | Drying machine |
| US11559980B2 (en) | 2018-02-27 | 2023-01-24 | Bobst Bielefeld Gmbh | Dryer |
| CN108713563A (en) * | 2018-07-23 | 2018-10-30 | 成田燃烧工业（嘉善）有限公司 | Food-baking blower system and jet-propelled food baking oven |
| CN110561904A (en) * | 2019-09-11 | 2019-12-13 | 浙江美格机械股份有限公司 | Hot air negative pressure circulation drying system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101830104B (en) | 2012-01-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG ZHAOJIN Free format text: FORMER OWNER: ZHANG YUCHEN Effective date: 20130904 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201400 NANHUI, SHANGHAI TO: 225300 TAIZHOU, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130904 Address after: 225300 No. 111 West Meilan Road, Jiangsu, Taizhou Patentee after: Wang Zhaojin Address before: 201400, Shanghai Maritime Univeristy, 1550 harbour Avenue, Nanhui, Shanghai Patentee before: Zhang Yuchen |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100915 Assignee: Taizhou synthetics Infrared Technology Co. Ltd. Assignor: Wang Zhaojin Contract record no.: 2015320000425 Denomination of invention: Air exhaust system with heated air circulation for multicolor printing room baking oven Granted publication date: 20120125 License type: Exclusive License Record date: 20150612 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20160528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |