CN111317158A - Drying and sealing device and method for processing tobacco sheets - Google Patents
Drying and sealing device and method for processing tobacco sheets Download PDFInfo
- Publication number
- CN111317158A CN111317158A CN202010275945.XA CN202010275945A CN111317158A CN 111317158 A CN111317158 A CN 111317158A CN 202010275945 A CN202010275945 A CN 202010275945A CN 111317158 A CN111317158 A CN 111317158A
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- China
- Prior art keywords
- air
- dry
- cavity
- shell
- pipeline
- 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.)
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Links
- 241000208125 Nicotiana Species 0.000 title claims abstract description 43
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 43
- 238000012545 processing Methods 0.000 title claims abstract description 33
- 238000007789 sealing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000001035 drying Methods 0.000 title claims description 18
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000007373 indentation Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000007791 dehumidification Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000011265 semifinished product Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
Landscapes
- Drying Of Solid Materials (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention provides a dry sealing device and method for processing tobacco sheets, which comprises a shell with a closed periphery, a door at the front side and a cavity inside, and is characterized in that tobacco sheet processing equipment is arranged in the cavity of the shell, and the shell is respectively provided with a dry air inlet and a moisture outlet, wherein: the dry air inlet is connected with an air dryer through a pipeline, the air dryer is connected with an air flow regulator through a pipeline, the air flow regulator is connected with an air filter through a pipeline, the air filter is connected with an air compressor through a pipeline, the air flow regulator is electrically connected with a controller, and the controller is electrically connected with a humidity sensor arranged in the shell. The processing processes of feeding, splicing, impressing, pressing and the like of the tobacco sheets are finished in a clean and dry production environment, so that the tobacco sheets are prevented from being wetted and deteriorated, the operation is easy, and the production quality of the tobacco sheets is ensured.
Description
Technical Field
The invention relates to a drying sealing device, in particular to a sealing device and a sealing method for reducing the humidity of a production environment and keeping tobacco sheets dry, and belongs to the technical field of design and manufacture of tobacco sheet processing equipment.
Background
The tobacco material has strong hygroscopicity, and if the tobacco material is processed and placed in an environment with high humidity, the physical and chemical properties of the tobacco material are changed due to high hygroscopicity, so that the quality of the tobacco material is influenced. However, in the prior art, the processing of the tobacco sheets, such as feeding, splicing and the like, is finished in an open environment, which inevitably causes the tobacco sheets to absorb moisture in the air, so that the quality is affected slightly, and the tobacco sheets deteriorate and are discarded when the quality is serious.
Currently, methods for reducing the humidity of air in a relatively sealed space include: freezing dehumidification, compressed air dehumidification, solution dehumidification, adsorption dehumidification, rotary wheel dehumidification and the like. However, the above method may have one or more of the following problems for dehumidifying a relatively sealed space: 1) air of sufficiently low humidity is not available; 2) the dehumidification process is discontinuously operated, and continuous dehumidification cannot be realized; 3) the dehumidification efficiency is low, and the energy consumption is high; 4) the dehumidification process results in an increase in the temperature of the air in the environment; 5) the existing consumables need to be replaced frequently, and part of consumables are corrosive and harmful to human bodies and the environment; 6) the dehumidification equipment is complex and the investment is high; 7) difficulty in maintenance of the equipment, etc.
There is therefore a need for improvements in the prior art.
Disclosure of Invention
The first object of the present invention is to: provides a sealing device which can reduce the humidity of the production environment and keep the tobacco sheets dry.
A second object of the present invention is to: the method for drying and sealing the tobacco sheets based on the drying and sealing device is provided, so that the tobacco sheets are always dried in the processing process, and the tobacco sheets are prevented from being wetted and deteriorated.
The invention provides a drying and sealing device for processing tobacco sheets, which comprises a shell with a closed periphery, a door at the front side and a cavity arranged inside, and is characterized in that tobacco sheet processing equipment is arranged in the cavity of the shell, and the shell is respectively provided with a drying air inlet and a moisture outlet, wherein: the air dryer is connected with the air flow regulator through a pipeline, the air flow regulator is connected with the air filter through a pipeline, the air filter is connected with the air compressor through a pipeline, the air flow regulator is electrically connected with the controller, the controller is electrically connected with the humidity sensor arranged in the shell, so that after a signal which is acquired by the humidity sensor and is larger than a set value in the cavity of the shell is sent to the controller for processing, the controller starts the air flow regulator, filtered clean air is sent into the air dryer to be dried into dry air, and then the dry air is sent into the cavity of the shell, so that the wet air in the cavity is discharged outwards through the moisture outlet, and thus, the set dryness in the cavity is kept.
The air dryer, the air flow regulator, the air filter and the air compressor are all conventional equipment.
The feeding device, the splicing device, the indentation device and the pressing device are arranged in the cavity of the shell, so that the feeding, splicing, indentation and pressing of the tobacco sheets are in a relatively sealed and dry environment, and the tobacco sheets are prevented from being affected with damp.
The invention provides a method for drying and sealing tobacco sheets based on a drying and sealing device, which is characterized by comprising the following steps of:
the dry sealing device includes: enclose, the front side takes the door, establishes the casing of cavity in around, and tobacco sheet processing equipment arranges the casing cavity in, is equipped with dry air inlet and moisture export on the casing respectively, wherein: the air dryer is connected with the air flow regulator through a pipeline, the air flow regulator is connected with the air filter through a pipeline, the air filter is connected with the air compressor through a pipeline, the air flow regulator is electrically connected with the controller, and the controller is electrically connected with the humidity sensor arranged in the shell;
the method of dehumidifying a tobacco sheet processing environment comprises the steps of:
1) the humidity sensor collects humidity information in the cavity of the shell;
2) the humidity information is sent to the controller for processing;
3) sending compressed air with the pressure of 0.3 MPa-1.0 MPa sent by an air compressor into an air filter for filtering and removing impurities;
4) the controller starts the air flow regulator, and the filtered and impurity-removed clean air is sent to the air dryer for drying treatment;
5) the air dryer sends dry air into the cavity of the shell until the pressure of the dry air in the cavity of the shell is higher than the external atmospheric pressure, so that the wet air in the cavity of the shell is automatically discharged, and the tobacco sheet processing is finished in a dry environment.
The invention has the following advantages and effects: by adopting the scheme, the processing devices and the processing processes of feeding, splicing, indentation, pressing and the like of the tobacco sheets are finished in a clean and dry production environment all the time, so that the tobacco sheets are prevented from being wetted and deteriorated.
The device and the method provided by the invention can also be arranged on production, storage and transfer equipment of semi-finished products, finished products and the like in the production process of heating non-burning cigarettes so as to establish a clean and dry processing environment and ensure that the semi-finished products, the finished products and the like are not affected with damp and not deteriorated.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, the drying and sealing device for processing tobacco sheets provided by the present invention comprises a housing 1 with a closed periphery and a door at the front side and a cavity inside, a feeding device 2, a splicing device 3, an indentation device 4 and a pressing and separating device 5 of a tobacco sheet processing device are arranged in the cavity of the housing 1, the housing 1 is respectively provided with a dry air inlet 11 and a moisture outlet 12, wherein: the dry air inlet 11 is connected with an air dryer through a pipeline, the air dryer is connected with an air flow regulator through a pipeline, the air flow regulator is connected with an air filter through a pipeline, the air filter is connected with an air compressor through a pipeline, the air flow regulator is electrically connected with a controller, and the controller is electrically connected with a humidity sensor arranged in the shell 1; the air dryer, the air flow regulator, the air filter and the air compressor are all conventional equipment.
The invention provides a method for dehumidifying a tobacco sheet processing environment based on a drying and sealing device, which is shown in figure 1 and described above;
the method of dehumidifying a tobacco sheet processing environment comprises the steps of:
1) the humidity sensor acquires the abnormal information that the humidity in the cavity of the shell 1 exceeds a set value;
2) sending the humidity abnormal information in the step 1) to a controller for processing;
3) sending compressed air with the pressure of 0.3 MPa-1.0 MPa sent by an air compressor into an air filter for filtering and removing impurities;
4) the humidity information in the step 2) is processed by a controller, a signal is sent to an air flow regulator, and the filtered and impurity-removed clean air in the step 3) is sent to an air dryer for drying;
5) the air dryer sends the air with the drying pressure of 0.2 MPa-0.9 MPa and the temperature of 10 ℃ to 50 ℃ into the cavity of the shell 1 through the drying air inlet 11 until the drying air pressure in the cavity of the shell 1 is higher than the external atmospheric pressure, so that the wet air in the cavity of the shell 1 is automatically discharged through the moisture outlet 12, and the tobacco sheet processing is finished in a dry and clean environment.
Obviously, the device and the method provided by the invention can also be arranged on production, storage and transfer equipment of semi-finished products, finished products and the like in the production process of heating non-burning cigarettes so as to establish a clean and dry processing environment and ensure that the semi-finished products, the finished products and the like are not affected with damp and not deteriorated.
The above description is only an example of the present invention and should not be taken as limiting the invention, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be within the protection scope of the present invention.
Claims (4)
1. The utility model provides a processing tobacco sheet is with dry sealing device, includes the casing of enclosing, front side area door, interior cavity of establishing around, its characterized in that tobacco sheet processing equipment arranges the casing cavity in, is equipped with dry air entry and moisture export on the casing respectively, wherein: the dry air inlet is connected with an air dryer through a pipeline, the air dryer is connected with an air flow regulator through a pipeline, the air flow regulator is connected with an air filter through a pipeline, the air filter is connected with an air compressor through a pipeline, the air flow regulator is electrically connected with a controller, and the controller is electrically connected with a humidity sensor arranged in the shell.
2. The dry sealing device for processing tobacco sheets according to claim 1, wherein said air dryer, air flow regulator, air filter, air compressor are all conventional devices.
3. The dry sealing device for processing tobacco sheets according to claim 1, wherein a feeding device, a splicing device, an indentation device and a pressing device are arranged in the cavity of the shell.
4. A method for dry sealing a tobacco sheet using the dry sealing apparatus according to claim 1, comprising:
the dry sealing device includes: enclose, the front side takes the door, establishes the casing of cavity in around, and tobacco sheet processing equipment arranges the casing cavity in, is equipped with dry air inlet and moisture export on the casing respectively, wherein: the air dryer is connected with the air flow regulator through a pipeline, the air flow regulator is connected with the air filter through a pipeline, the air filter is connected with the air compressor through a pipeline, the air flow regulator is electrically connected with the controller, and the controller is electrically connected with the humidity sensor arranged in the shell;
the method for carrying out the drying and sealing processing on the tobacco sheets comprises the following steps:
1) the humidity sensor collects humidity information in the cavity of the shell;
2) the humidity information is sent to the controller for processing;
3) sending compressed air with the pressure of 0.3 MPa-1.0 MPa sent by an air compressor into an air filter for filtering and removing impurities;
4) the controller starts the air flow regulator, and the filtered and impurity-removed clean air is sent to the air dryer for drying treatment;
5) the air dryer sends dry air into the cavity of the shell until the pressure of the dry air in the cavity of the shell is higher than the external atmospheric pressure, so that the wet air in the cavity of the shell is automatically discharged, and the tobacco sheet processing is finished in a dry environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010275945.XA CN111317158B (en) | 2020-04-09 | 2020-04-09 | Drying and sealing device and method for processing tobacco sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010275945.XA CN111317158B (en) | 2020-04-09 | 2020-04-09 | Drying and sealing device and method for processing tobacco sheets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111317158A true CN111317158A (en) | 2020-06-23 |
| CN111317158B CN111317158B (en) | 2024-07-02 |
Family
ID=71164484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010275945.XA Active CN111317158B (en) | 2020-04-09 | 2020-04-09 | Drying and sealing device and method for processing tobacco sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111317158B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB943352A (en) * | 1960-08-09 | 1963-12-04 | American Mach & Foundry | Apparatus for forming sheet material |
| DE2500833A1 (en) * | 1974-03-06 | 1975-09-11 | Hauni Werke Koerber & Co Kg | Separating device for tobacco waste - uses compressed air blast to separate lighter waste on vibrating conveyor |
| RU2280220C2 (en) * | 2001-11-26 | 2006-07-20 | Джапан Тобакко Инк. | Instantaneous drier for material in the form of particles |
| CN102679698A (en) * | 2012-05-25 | 2012-09-19 | 云南中烟昆船瑞升科技有限公司 | Reciprocating type tunnel dryer for efficiently producing reconstituted tobaccos |
| CN205409638U (en) * | 2016-03-31 | 2016-08-03 | 江西中烟工业有限责任公司 | High -efficiency and energy -saving cut -tobacco drier for tobacco drying |
| CN206213258U (en) * | 2016-11-23 | 2017-06-06 | 红河谷辣木产业有限公司 | A kind of processing unit (plant) of Moringa reconstituted tobacoo |
| CN207754524U (en) * | 2017-12-28 | 2018-08-24 | 江西中烟工业有限责任公司 | A kind of pipe tobacco hot wind alternating temperature drying device |
| CN109330007A (en) * | 2018-10-31 | 2019-02-15 | 汪琴 | A kind of drying means of big moisture tobacco leaf drying throwing |
| CN110063518A (en) * | 2019-05-30 | 2019-07-30 | 河南省新之林机电设备有限公司 | Thin slice tobacco pleat cuts the uncoiling collating unit of machine |
| CN212520767U (en) * | 2020-04-09 | 2021-02-12 | 昆明鼎承启鑫科技有限公司 | Dry sealing device for processing tobacco sheets |
-
2020
- 2020-04-09 CN CN202010275945.XA patent/CN111317158B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB943352A (en) * | 1960-08-09 | 1963-12-04 | American Mach & Foundry | Apparatus for forming sheet material |
| DE2500833A1 (en) * | 1974-03-06 | 1975-09-11 | Hauni Werke Koerber & Co Kg | Separating device for tobacco waste - uses compressed air blast to separate lighter waste on vibrating conveyor |
| RU2280220C2 (en) * | 2001-11-26 | 2006-07-20 | Джапан Тобакко Инк. | Instantaneous drier for material in the form of particles |
| CN102679698A (en) * | 2012-05-25 | 2012-09-19 | 云南中烟昆船瑞升科技有限公司 | Reciprocating type tunnel dryer for efficiently producing reconstituted tobaccos |
| CN205409638U (en) * | 2016-03-31 | 2016-08-03 | 江西中烟工业有限责任公司 | High -efficiency and energy -saving cut -tobacco drier for tobacco drying |
| CN206213258U (en) * | 2016-11-23 | 2017-06-06 | 红河谷辣木产业有限公司 | A kind of processing unit (plant) of Moringa reconstituted tobacoo |
| CN207754524U (en) * | 2017-12-28 | 2018-08-24 | 江西中烟工业有限责任公司 | A kind of pipe tobacco hot wind alternating temperature drying device |
| CN109330007A (en) * | 2018-10-31 | 2019-02-15 | 汪琴 | A kind of drying means of big moisture tobacco leaf drying throwing |
| CN110063518A (en) * | 2019-05-30 | 2019-07-30 | 河南省新之林机电设备有限公司 | Thin slice tobacco pleat cuts the uncoiling collating unit of machine |
| CN212520767U (en) * | 2020-04-09 | 2021-02-12 | 昆明鼎承启鑫科技有限公司 | Dry sealing device for processing tobacco sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111317158B (en) | 2024-07-02 |
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Country or region after: China Address after: 1601, Green Blue Times Building, No. 99 Xinyun Lane, High tech Zone, Kunming City, Yunnan Province, 650101 Applicant after: Kunming Sanxing Zhizao Technology Co.,Ltd. Address before: 650400, Yunnan, Fumin County, Yongding City, Kunming Town West Applicant before: Kunming dingchengqixin Technology Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240604 Address after: No. 153, Shangxiyi, Yongding Sub-district Office, Fumin County, Kunming City, Yunnan Province, 650400 Applicant after: KUNMING DINGCHENG TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 1601, Green Blue Times Building, No. 99 Xinyun Lane, High tech Zone, Kunming City, Yunnan Province, 650101 Applicant before: Kunming Sanxing Zhizao Technology Co.,Ltd. Country or region before: China |
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