CN103726389A - Dipping drying box - Google Patents
Dipping drying box Download PDFInfo
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- CN103726389A CN103726389A CN201310611256.1A CN201310611256A CN103726389A CN 103726389 A CN103726389 A CN 103726389A CN 201310611256 A CN201310611256 A CN 201310611256A CN 103726389 A CN103726389 A CN 103726389A
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- gas conduit
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- drying
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Abstract
The invention relates to a dipping drying box and belongs to the field of dipping production drying technology. The dipping drying box comprises a sealing outer cover. A heating chamber and a drying chamber are arranged inside the sealing outer cover. A hot air fan is arranged inside the heating chamber. A heat exchanger is arranged on the periphery of the hot air fan. An upper plenum chamber and a lower plenum chamber are arranged in the drying chamber from top to bottom. The upper plenum chamber and the lower plenum chamber are connected with a hot air exhaust port of the heat exchanger through hot air pipelines respectively. The hot air fan is provided with a first air suction port and a second air suction port. A moisture discharging pipeline is arranged in the drying chamber. An anti-corrosion absorber is arranged between the first air suction port and the drying chamber. The dipping drying box can effectively reduce corrosion to the hot air fan by gas 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 make air-heater to be corroded.
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 the impregnation drying case of gas 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 impregnation drying case, comprise sealing cover, described sealing cover inside is disposed with heating clamber and drying chamber from top to bottom, and 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 upper nozzle, on described lower plenum chamber, be provided with lower nozzle, 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, 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.
A kind of impregnation drying case of the present invention, 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.In sum, the present invention can absorb the corrosive gas of steam, dust and the overwhelming majority, so it not only can effectively reduce the corrosion of gas to air-heater, 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
A kind of impregnation drying case of the present embodiment, as shown in Figure 1, comprises sealing cover, and described sealing cover inside is disposed with heating clamber and drying chamber from top to bottom, and 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 upper nozzle, on described lower plenum chamber, be provided with lower nozzle, 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, 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.
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 (3)
1. an impregnation drying case, comprises sealing cover, and described sealing cover inside is disposed with heating clamber and drying chamber from top to bottom, and 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 upper nozzle, on described lower plenum chamber, be provided with lower nozzle, 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: 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. impregnation drying case 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 impregnation drying case described in claim 1 or 2, it is characterized in that: described carrying case is glassware or ceramic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611256.1A CN103726389B (en) | 2013-11-26 | 2013-11-26 | A kind of impregnation drying case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611256.1A CN103726389B (en) | 2013-11-26 | 2013-11-26 | A kind of impregnation drying case |
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| Publication Number | Publication Date |
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| CN103726389A true CN103726389A (en) | 2014-04-16 |
| CN103726389B CN103726389B (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310611256.1A Active CN103726389B (en) | 2013-11-26 | 2013-11-26 | A kind of impregnation drying case |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106191948A (en) * | 2016-08-31 | 2016-12-07 | 扬中市宏飞镀业有限公司 | A kind of special soak drying machine of electroplating assembly line |
| CN107012715A (en) * | 2017-06-14 | 2017-08-04 | 南通四通林业机械制造安装有限公司 | Big wind-force high flow rate dip coated drying box |
| 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 |
| CN107090735A (en) * | 2017-06-14 | 2017-08-25 | 南通四通林业机械制造安装有限公司 | Dip coated production line with utilization efficiency of heat energy |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323330Y (en) * | 1997-09-12 | 1999-06-09 | 潘榴仙 | Dryer |
| CN201449126U (en) * | 2009-07-31 | 2010-05-05 | 潍坊沃尔特化学有限公司 | A vacuum drying cabinet filtering equipment |
| 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 |
| US20110138646A1 (en) * | 2009-12-11 | 2011-06-16 | Wyssmont Company Inc. | Apparatus and method for continuous lyophilization |
| 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 |
-
2013
- 2013-11-26 CN CN201310611256.1A patent/CN103726389B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323330Y (en) * | 1997-09-12 | 1999-06-09 | 潘榴仙 | Dryer |
| CN201449126U (en) * | 2009-07-31 | 2010-05-05 | 潍坊沃尔特化学有限公司 | A vacuum drying cabinet filtering equipment |
| US20110138646A1 (en) * | 2009-12-11 | 2011-06-16 | Wyssmont Company Inc. | Apparatus and method for continuous lyophilization |
| 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 |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106191948A (en) * | 2016-08-31 | 2016-12-07 | 扬中市宏飞镀业有限公司 | A kind of special soak drying machine of electroplating assembly line |
| CN106191948B (en) * | 2016-08-31 | 2019-04-16 | 扬中市宏飞镀业有限公司 | A kind of dedicated soak drying machine of electroplating assembly line |
| 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 |
| CN107012715A (en) * | 2017-06-14 | 2017-08-04 | 南通四通林业机械制造安装有限公司 | Big wind-force high flow rate dip coated drying box |
| CN107090735A (en) * | 2017-06-14 | 2017-08-25 | 南通四通林业机械制造安装有限公司 | Dip coated production line with utilization efficiency of heat energy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103726389B (en) | 2015-10-07 |
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| ASS | Succession or assignment of patent right |
Owner name: WU YUANYUAN Free format text: FORMER OWNER: NANTONG SITONG FORESTRY MACHINE MANUFACTURE INSTALLATION CO., LTD. Effective date: 20150901 |
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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: Wu Yuanyuan Inventor before: Lu Xinming Inventor before: Wang Jianqing Inventor before: Li Jinyan Inventor before: Zhu Ling |
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Free format text: CORRECT: INVENTOR; FROM: LU XINMING WANG JIANQING LI JINYAN ZHU LING TO: WU YUANYUAN |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150901 Address after: 226361 Jiangsu city of Nantong province Tongzhou District Pingchao Town Industrial Park Applicant after: Wu Yuanyuan 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 | ||
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