CN103726392A - Jet automatic-transmission type drying oven - Google Patents
Jet automatic-transmission type drying oven Download PDFInfo
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- CN103726392A CN103726392A CN201310618018.3A CN201310618018A CN103726392A CN 103726392 A CN103726392 A CN 103726392A CN 201310618018 A CN201310618018 A CN 201310618018A CN 103726392 A CN103726392 A CN 103726392A
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Abstract
The invention relates to a jet automatic-transmission type drying oven, and belongs to the technical field of dipping production drying. The jet automatic-transmission type drying oven is applied to drying transmission of paperboard and comprises an outer sealing cover, a heating chamber, a drying chamber, an air heater, a heat exchanger, an upper plenum chamber and a lower plenum chamber. The upper plenum chamber is provided with upper sprayers, the lower plenum chamber is provided with lower sprayers, the upper sprayers and the lower sprayers are oppositely arranged in a staggered mode, and the upper plenum chamber and the lower plenum chamber are connected with hot air outlets of the heat exchanger through hot air pipes. The included angles between the upper sprayers and the plane where the paperboard is located are 10 degrees to 85degress, and the inclined angles between the lower sprayers and the plane where the paperboard is located are 10 degrees to 85degress. An anti-corrosion absorber is arranged between a first air suction inlet and the drying chamber. The jet automatic-transmission type drying oven can effectively reduce corrosion to the air heater of gas, can also promote movement of the paperboard, and is simple in structure and convenient to use.
Description
Technical field
The present invention relates to the drying box of using on a kind of impregnating prodn. line, belong to dipping production technical field of drying.
Background technology
At present, use widely drying box on impregnating prodn. line, this drying box is for oven-dry paper device.The Chinese patent of the patent No.: zl201010560779.4, a kind of type of oven is disclosed, comprise air-heater, heat exchanger, plenum chamber, the bottom of described air-heater is provided with inlet scoop, and this inlet scoop is direct and drying chamber internal communication, although it has realized recycling of hot gas resource, but in use, when drying chamber is dried cardboard, often produce a large amount of corrosive gas, steam and dust, and these corrosive gas, steam and dust directly enter in air-heater by inlet scoop, therefore be easy to air-heater is corroded.In addition, the cardboard in this baking oven also needs to arrange in casing outside sends into mechanism, could dry to cardboard transmission therefore its complex structure, inefficiency.
Summary of the invention
The present invention is directed to the deficiency of the problems referred to above, propose a kind ofly can effectively reduce jet from driven type drying box that gas simultaneously can be from transmission cardboard to air-heater corrosion.
The present invention is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of jet from driven type drying box, for the dry transmission of cardboard, comprise sealing cover, described sealing cover inside is disposed with heating clamber and drying chamber from top to bottom, described heating clamber inside is provided with air-heater, and the periphery of described air-heater is provided with heat exchanger; In described drying chamber, be provided with plenum chamber and lower plenum chamber from top to bottom, on described upper plenum chamber, be provided with described in upper nozzle and be provided with lower nozzle on lower plenum chamber, described upper nozzle is relative with lower nozzle and be crisscross arranged, and described upper plenum chamber, lower plenum chamber are connected with the hot type air port of heat exchanger by hot air duct respectively; Described air-heater is provided with first, second inlet scoop, described the first inlet scoop is arranged at the top of drying chamber, be connected with drying chamber, described the second inlet scoop is arranged at outside seal closure, in described drying chamber, be provided with dehumidifying pipelines, the angle of the plane at described upper nozzle and cardboard place at 10 degree between 85 degree, the angle of the plane at described lower nozzle and cardboard place at 10 degree between 85 degree; Between described the first inlet scoop and drying chamber, be provided with anticorrosion absorber, described anticorrosion absorber is disposed with from top to bottom etchant gas absorbed layer and inhales grieshoch; Described etchant gas absorbed layer comprises with the carrying case of opening and gas inducting device, in described carrying case, be provided with the concentrated sulfuric acid, described gas inducting device comprises gas conduit and air exhauster, described gas conduit one end is arranged in the concentrated sulfuric acid, one end is arranged at inhales in grieshoch outlet, and the exhausting speed of described air exhauster is greater than the air draught speed of air-heater; In described suction grieshoch, be provided with active carbon.
Preferred: described gas conduit comprises the first gas conduit and the second gas conduit, described the first gas conduit and the second gas conduit link together by air exhauster, and described the first gas conduit is arranged to be inhaled in grieshoch outlet, described the second gas conduit stretches in the concentrated sulfuric acid, and described the second gas conduit is glassware or ceramic simultaneously.
Preferred: described carrying case is glassware or ceramic.
Preferred: the angle of the plane at described upper nozzle and cardboard place is at 80 degree, and the angle of the plane at described lower nozzle and cardboard place is at 80 degree.
One of the present invention is jet from driven type drying box, compared to existing technology, there is following beneficial effect: 1. owing to being provided with suction grieshoch, in described suction grieshoch, be provided with active carbon, therefore when gas process is inhaled grieshoch, dust in gas can be inhaled the charcoal absorption in grieshoch, therefore can reduce the amount of dust in gas.2. owing to being provided with etchant gas absorbed layer, described etchant gas absorbed layer comprises with the carrying case of opening and gas inducting device, in described carrying case, be provided with the concentrated sulfuric acid, therefore when gas enters into etchant gas absorbed layer, alkaline corrosion gas and steam in gas can be absorbed by the concentrated sulfuric acid, while is due to the strong oxidation of the concentrated sulfuric acid, part in remaining corrosive gas is oxidized by the concentrated sulfuric acid, therefore reduced greatly the content of the corrosive gas in gas, thereby reduced the corrosion to air-heater, therefore can effectively reduce air-heater is corroded.Due to the angle of the plane at described upper nozzle and cardboard place at 10 degree between 85 degree, the angle of the plane at described lower nozzle and cardboard place at 10 degree between 85 degree, when therefore upper nozzle, lower nozzle spray air-flow, should there is certain angle with cardboard, therefore it has a component in the plane at cardboard place, due to the effect of this component, thereby impel cardboard motion.In sum, the present invention can absorb the corrosive gas of steam, dust and the overwhelming majority, and therefore it not only can effectively reduce the corrosion of gas to air-heater, and can impel cardboard motion, and it is simple in structure, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Wherein: 1 is sealing cover, 2 is dehumidifying pipelines, and 3 is heat exchanger, and 4 is air-heater, and 5 is heating clamber, and 6 is upper plenum chamber, and 7 is hot air duct, and 8 is top nozzle, and 9 is drying chamber, and 10 is lower nozzle, and 11 is lower plenum chamber, and 12 is anticorrosion absorber.
The specific embodiment
Accompanying drawing discloses the structural representation of a preferred embodiment of the invention without limitation, below with reference to accompanying drawing, explains technical scheme of the present invention.
Embodiment
The one of the present embodiment is jet from driven type drying box, as shown in Figure 1, for the dry transmission of cardboard, comprise sealing cover, described sealing cover inside is disposed with heating clamber and drying chamber from top to bottom, described heating clamber inside is provided with air-heater, and the periphery of described air-heater is provided with heat exchanger; In described drying chamber, be provided with plenum chamber and lower plenum chamber from top to bottom, on described upper plenum chamber, be provided with described in upper nozzle and be provided with lower nozzle on lower plenum chamber, described upper nozzle is relative with lower nozzle and be crisscross arranged, and described upper plenum chamber, lower plenum chamber are connected with the hot type air port of heat exchanger by hot air duct respectively; Described air-heater is provided with first, second inlet scoop, described the first inlet scoop is arranged at the top of drying chamber, be connected with drying chamber, described the second inlet scoop is arranged at outside seal closure, in described drying chamber, be provided with dehumidifying pipelines, the angle of the plane at described upper nozzle and cardboard place at 10 degree between 85 degree, the angle of the plane at described lower nozzle and cardboard place at 10 degree between 85 degree; Between described the first inlet scoop and drying chamber, be provided with anticorrosion absorber, described anticorrosion absorber is disposed with from top to bottom etchant gas absorbed layer and inhales grieshoch; Described etchant gas absorbed layer comprises with the carrying case of opening and gas inducting device, in described carrying case, be provided with the concentrated sulfuric acid, described gas inducting device comprises gas conduit and air exhauster, described gas conduit one end is arranged in the concentrated sulfuric acid, one end is arranged at inhales in grieshoch outlet, and the exhausting speed of described air exhauster is greater than the air draught speed of air-heater; In described suction grieshoch, be provided with active carbon.
Described gas conduit comprises the first gas conduit and the second gas conduit, described the first gas conduit and the second gas conduit link together by air exhauster, and described the first gas conduit is arranged to be inhaled in grieshoch outlet, described the second gas conduit stretches in the concentrated sulfuric acid, and described the second gas conduit is glassware or ceramic simultaneously.
Described carrying case is glassware or ceramic.
The angle of the plane at described upper nozzle and cardboard place is at 80 degree, and the angle of the plane at described lower nozzle and cardboard place is at 80 degree.
Above by reference to the accompanying drawings the preferred specific embodiment of described the present invention only for embodiments of the present invention are described; rather than as the restriction to aforementioned goal of the invention and claims content and scope; every foundation technical spirit of the present invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs to the technology of the present invention and rights protection category.
Claims (4)
- One kind jet from driven type drying box, for the dry transmission of cardboard, comprise sealing cover, described sealing cover inside is disposed with heating clamber and drying chamber from top to bottom, described heating clamber inside is provided with air-heater, and the periphery of described air-heater is provided with heat exchanger; In described drying chamber, be provided with plenum chamber and lower plenum chamber from top to bottom, on described upper plenum chamber, be provided with described in upper nozzle and be provided with lower nozzle on lower plenum chamber, described upper nozzle is relative with lower nozzle and be crisscross arranged, and described upper plenum chamber, lower plenum chamber are connected with the hot type air port of heat exchanger by hot air duct respectively; Described air-heater is provided with first, second inlet scoop, described the first inlet scoop is arranged at the top of drying chamber, be connected with drying chamber, described the second inlet scoop is arranged at outside seal closure, in described drying chamber, be provided with dehumidifying pipelines, it is characterized in that: the angle of the plane at described upper nozzle and cardboard place at 10 degree between 85 degree, the angle of the plane at described lower nozzle and cardboard place at 10 degree between 85 degree; Between described the first inlet scoop and drying chamber, be provided with anticorrosion absorber, described anticorrosion absorber is disposed with from top to bottom etchant gas absorbed layer and inhales grieshoch; Described etchant gas absorbed layer comprises with the carrying case of opening and gas inducting device, in described carrying case, be provided with the concentrated sulfuric acid, described gas inducting device comprises gas conduit and air exhauster, described gas conduit one end is arranged in the concentrated sulfuric acid, one end is arranged at inhales in grieshoch outlet, and the exhausting speed of described air exhauster is greater than the air draught speed of air-heater; In described suction grieshoch, be provided with active carbon.
- 2. jet from driven type drying box according to claim 1, it is characterized in that: described gas conduit comprises the first gas conduit and the second gas conduit, described the first gas conduit and the second gas conduit link together by air exhauster, and described the first gas conduit is arranged to be inhaled in grieshoch outlet, described the second gas conduit stretches in the concentrated sulfuric acid, and described the second gas conduit is glassware or ceramic simultaneously.
- 3. according to jet from driven type drying box described in claim 1 or 2, it is characterized in that: described carrying case is glassware or ceramic.
- 4. according to jet from driven type drying box described in claim 1 or 2, it is characterized in that: the angle of the plane at described upper nozzle and cardboard place is at 80 degree, and the angle of the plane at described lower nozzle and cardboard place is at 80 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618018.3A CN103726392B (en) | 2013-11-26 | 2013-11-26 | A kind of jet from driven type drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310618018.3A CN103726392B (en) | 2013-11-26 | 2013-11-26 | A kind of jet from driven type drying box |
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| Publication Number | Publication Date |
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| CN103726392A true CN103726392A (en) | 2014-04-16 |
| CN103726392B CN103726392B (en) | 2015-09-09 |
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| CN201310618018.3A Active CN103726392B (en) | 2013-11-26 | 2013-11-26 | A kind of jet from driven type drying box |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452410A (en) * | 2014-12-23 | 2015-03-25 | 南通辰丰自动化设备制造有限公司 | Body paper back sleeve drying oven |
| CN107012734A (en) * | 2017-06-08 | 2017-08-04 | 南通四通林业机械制造安装有限公司 | A kind of impregnating prodn. line high efficiency baking oven |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3587177A (en) * | 1969-04-21 | 1971-06-28 | Overly Inc | Airfoil nozzle |
| CN2699210Y (en) * | 2004-05-27 | 2005-05-11 | 湖南正大轻科机械有限公司 | Folding type highly effective pulp-board hot air dryer |
| JP2009125640A (en) * | 2007-11-21 | 2009-06-11 | Ryuki Engineering:Kk | Garbage drier |
| CN102094349A (en) * | 2010-11-25 | 2011-06-15 | 南通四通林业机械制造安装有限公司 | Novel baking oven |
| CN202037115U (en) * | 2011-04-02 | 2011-11-16 | 潍坊恒彩数码影像材料有限公司 | Drying oven device of coating machine |
| CN102345972A (en) * | 2010-07-29 | 2012-02-08 | 绿色科技有限公司 | Drying machine |
| CN102425930A (en) * | 2011-12-05 | 2012-04-25 | 南通四通林业机械制造安装有限公司 | Novel paperboard drying machine |
| CN202270638U (en) * | 2011-11-09 | 2012-06-13 | 东莞市德瑞精密设备有限公司 | Full automatized air floating type baking oven for coating machine |
| CN202744887U (en) * | 2012-08-11 | 2013-02-20 | 南通优科机电有限公司 | Pneumatic-support drying box |
-
2013
- 2013-11-26 CN CN201310618018.3A patent/CN103726392B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3587177A (en) * | 1969-04-21 | 1971-06-28 | Overly Inc | Airfoil nozzle |
| CN2699210Y (en) * | 2004-05-27 | 2005-05-11 | 湖南正大轻科机械有限公司 | Folding type highly effective pulp-board hot air dryer |
| JP2009125640A (en) * | 2007-11-21 | 2009-06-11 | Ryuki Engineering:Kk | Garbage drier |
| CN102345972A (en) * | 2010-07-29 | 2012-02-08 | 绿色科技有限公司 | Drying machine |
| CN102094349A (en) * | 2010-11-25 | 2011-06-15 | 南通四通林业机械制造安装有限公司 | Novel baking oven |
| CN202037115U (en) * | 2011-04-02 | 2011-11-16 | 潍坊恒彩数码影像材料有限公司 | Drying oven device of coating machine |
| CN202270638U (en) * | 2011-11-09 | 2012-06-13 | 东莞市德瑞精密设备有限公司 | Full automatized air floating type baking oven for coating machine |
| CN102425930A (en) * | 2011-12-05 | 2012-04-25 | 南通四通林业机械制造安装有限公司 | Novel paperboard drying machine |
| CN202744887U (en) * | 2012-08-11 | 2013-02-20 | 南通优科机电有限公司 | Pneumatic-support drying box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452410A (en) * | 2014-12-23 | 2015-03-25 | 南通辰丰自动化设备制造有限公司 | Body paper back sleeve drying oven |
| CN107012734A (en) * | 2017-06-08 | 2017-08-04 | 南通四通林业机械制造安装有限公司 | A kind of impregnating prodn. line high efficiency baking oven |
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| Publication number | Publication date |
|---|---|
| CN103726392B (en) | 2015-09-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG XIA Free format text: FORMER OWNER: NANTONG SITONG FORESTRY MACHINE MANUFACTURE INSTALLATION CO., LTD. Effective date: 20150803 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xia Inventor before: Lu Xinming Inventor before: Wang Jianqing Inventor before: Li Jinyan Inventor before: Zhu Ling |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU XINMING WANG JIANQING LI JINYAN ZHU LING TO: WANG XIA |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150803 Address after: 226361 Jiangsu city of Nantong province Tongzhou District Pingchao Town Industrial Park Applicant after: Wang Xia Address before: 226361 Jiangsu city of Nantong province Tongzhou District Ping Chao Zhen Ping Xi Cun Liu Ba Lu Applicant before: Nantong Sitong Forestry Machine Manufacture Installation Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |