CN204104816U - A kind of flue gas cool-down condensing unit and the cigarette filter rod utilizing it to prepare - Google Patents
A kind of flue gas cool-down condensing unit and the cigarette filter rod utilizing it to prepare Download PDFInfo
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- CN204104816U CN204104816U CN201420523064.5U CN201420523064U CN204104816U CN 204104816 U CN204104816 U CN 204104816U CN 201420523064 U CN201420523064 U CN 201420523064U CN 204104816 U CN204104816 U CN 204104816U
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- flue gas
- filter rod
- cooling
- condensing device
- condensing
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Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000003546 flue gas Substances 0.000 title claims abstract description 43
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 27
- 241000208125 Nicotiana Species 0.000 claims abstract description 8
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 8
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 235000021419 vinegar Nutrition 0.000 claims 3
- 239000000052 vinegar Substances 0.000 claims 3
- 238000001816 cooling Methods 0.000 abstract description 42
- 229920002301 cellulose acetate Polymers 0.000 abstract description 8
- 239000002131 composite material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229920006221 acetate fiber Polymers 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 abstract 1
- 231100000719 pollutant Toxicity 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
本实用新型属于烟草滤棒生产技术领域，具体涉及一种烟气降温冷凝装置及利用该装置制备的卷烟滤棒。所述烟气降温冷凝装置为一圆柱体结构，圆柱体内部有一喇叭形空腔，喇叭形空腔穿过圆柱体在圆柱体两端形成大口端和小孔端。利用烟气降温冷凝装置制备的卷烟滤棒，包括醋纤滤棒和降温冷凝装置，其中降温冷凝装置的小孔端连接烟丝，大口端与醋纤滤棒连接。本实用新型所提供的烟气降温冷凝装置结构较为简单，制备方便，利用其制备的复合滤棒，利用降温冷凝原理使抽吸的烟气实现降温冷凝的技术效果，从而降低烟气中的有害物质，同时由于降温冷凝装置的使用，可以降低醋纤滤棒的使用，从而降低卷烟滤棒的生产成本，因而具有较好的推广应用意义。
The utility model belongs to the technical field of tobacco filter rod production, in particular to a flue gas cooling and condensing device and a cigarette filter rod prepared by the device. The flue gas cooling and condensing device is a cylindrical structure, and there is a horn-shaped cavity inside the cylinder, and the horn-shaped cavity passes through the cylinder to form a large mouth end and a small hole end at both ends of the cylinder. The cigarette filter rod prepared by the flue gas cooling and condensing device includes a cellulose acetate filter rod and a cooling and condensing device, wherein the small hole end of the cooling and condensing device is connected with shredded tobacco, and the large opening end is connected with the acetate fiber filter rod. The flue gas cooling and condensing device provided by the utility model has a relatively simple structure and is easy to prepare. The composite filter rod prepared by it is used to realize the technical effect of cooling and condensing the sucked flue gas by using the principle of cooling and condensation, thereby reducing harmful pollutants in the flue gas. At the same time, due to the use of cooling and condensing devices, the use of cellulose acetate filter rods can be reduced, thereby reducing the production cost of cigarette filter rods, so it has good popularization and application significance.
Description
技术领域 technical field
本实用新型属于烟草滤棒生产技术领域，具体涉及一种烟气降温冷凝装置及利用该装置制备的卷烟滤棒及利用其制备的卷烟滤棒。 The utility model belongs to the technical field of tobacco filter rod production, and in particular relates to a flue gas cooling and condensing device, a cigarette filter rod prepared by the device, and a cigarette filter rod prepared by the device. the
背景技术 Background technique
随着控烟形势的日益严峻和卷烟技术的不断发展，近年来，多种新型卷烟滤棒得到研究和应用，包括活性炭复合滤棒、沟槽滤棒、中空异型滤棒等都有相关报道。常规卷烟滤嘴主要是通过对烟气气溶胶颗粒进行碰撞截留等方式进行过滤，降低焦油的释放量，减少卷烟危害。目前报道较多的是通过在滤棒中增加添加剂来对烟气进行物理或化学吸附来降低烟气中的有害成分，而通过降温冷凝方式来减少烟气中有害物质的报道尚未见到。 With the increasingly serious situation of tobacco control and the continuous development of cigarette technology, in recent years, a variety of new types of cigarette filter rods have been researched and applied, including activated carbon composite filter rods, grooved filter rods, and hollow special-shaped filter rods. Conventional cigarette filters mainly filter the smoke aerosol particles through collision and interception, so as to reduce the release of tar and reduce the harm of cigarettes. At present, there are many reports that add additives to the filter rod to physically or chemically adsorb the flue gas to reduce the harmful components in the flue gas, but the report of reducing the harmful substances in the flue gas by cooling and condensing has not been seen. the
发明内容 Contents of the invention
本实用新型目的在于提供一种烟气降温冷凝装置及利用该装置制备的卷烟滤棒，所制备的卷烟滤棒采用降温冷凝的原理来降低烟气中有害物质含量。 The purpose of the utility model is to provide a flue gas cooling and condensing device and a cigarette filter rod prepared by the device. The prepared cigarette filter rod adopts the principle of cooling and condensing to reduce the content of harmful substances in the flue gas.
本实用新型所采取的技术方案如下。 The technical scheme that the utility model takes is as follows.
一种烟气降温冷凝装置，为一圆柱体结构，圆柱体内部有一喇叭形空腔，喇叭形空腔穿过圆柱体在圆柱体两端形成大口端和小孔端。 A flue gas cooling and condensing device is a cylindrical structure with a horn-shaped cavity inside the cylinder. The horn-shaped cavity passes through the cylinder to form a large mouth end and a small hole end at both ends of the cylinder.
所述的烟气降温冷凝装置的大口端和小口端的孔面积比为10:1。 The hole area ratio of the large opening end and the small opening end of the flue gas cooling and condensing device is 10:1.
所述的烟气降温冷凝装置，具体是由聚丙烯（PP）材料制备成型，该材料在本装置中厚度为0.5毫米，聚丙烯因其耐热性良好，无味无臭对人体无害，符合卫生安全，属于食品级塑料，且密度较小，重量较轻，在卷烟滤嘴中使用时不会显著增加滤嘴重量。 The flue gas cooling and condensing device is specifically made of polypropylene (PP) material. The thickness of the material in this device is 0.5 mm. Polypropylene has good heat resistance, tasteless and odorless, and is harmless to the human body. Hygienic and safe, it is a food-grade plastic with low density and light weight, and it will not significantly increase the weight of the filter when used in cigarette filters.
利用所述烟气降温冷凝装置制备的卷烟滤棒，包括醋纤滤棒和降温冷凝装置，其中降温冷凝装置的小孔端连接烟丝，大口端与醋纤滤棒连接。 The cigarette filter rod prepared by the flue gas cooling and condensing device includes a cellulose acetate filter rod and a cooling and condensing device, wherein the small hole end of the cooling and condensing device is connected with shredded tobacco, and the large opening end is connected with the cellulose acetate filter rod.
所述烟气降温冷凝装置制备的卷烟滤棒，降温冷凝装置的长度与醋纤滤棒长度的比例为1︰3。 For the cigarette filter rod prepared by the flue gas cooling and condensing device, the ratio of the length of the cooling and condensing device to the length of the acetate filter rod is 1:3.
抽吸时，由于烟气降温冷凝装置的大口端所形成的开口腔内压力较小，经过小孔进入的烟气会瞬间体积膨胀而降温，从而使烟气降温甚至部分发生冷凝，未冷凝的烟气在经过常规的醋纤滤棒段时，因其温度发生一定程度的降低，过滤效率也得到了提高。 When inhaling, due to the small pressure in the opening formed by the large mouth end of the flue gas cooling and condensing device, the flue gas entering through the small hole will expand in volume instantly and cool down, so that the flue gas will cool down and even partially condense. When the flue gas passes through the conventional cellulose acetate filter rod section, the filtration efficiency is also improved because the temperature is reduced to a certain extent.
本实用新型所提供的烟气降温冷凝装置结构较为简单，制备方便，利用其制备的复合滤棒，利用降温冷凝原理使抽吸的烟气实现降温冷凝的技术效果，从而降低烟气中的有害物质，同时由于降温冷凝装置的使用，可以降低醋纤滤棒的使用，从而降低卷烟滤棒的生产成本，因而具有较好的推广应用意义。 The flue gas cooling and condensing device provided by the utility model has a relatively simple structure and is easy to prepare. The composite filter rod prepared by it is used to realize the technical effect of cooling and condensing the sucked flue gas by using the principle of cooling and condensation, thereby reducing the harmful At the same time, due to the use of cooling and condensing devices, the use of cellulose acetate filter rods can be reduced, thereby reducing the production cost of cigarette filter rods, so it has good popularization and application significance.
附图说明 Description of drawings
图1是本实用新型所提供的烟气降温冷凝装置结构示意图； Fig. 1 is a schematic structural diagram of the flue gas cooling and condensing device provided by the utility model;
图2是利用烟气降温冷凝装置制备的卷烟滤棒结构示意图。 Fig. 2 is a schematic structural diagram of a cigarette filter rod prepared by a flue gas cooling and condensing device.
具体实施specific implementation
下面结合实施例对本申请做进一步的解释说明。 The present application will be further explained below in conjunction with the embodiments.
实施例 Example
如图1所示，本实用新型所提供的烟气降温冷凝装置，为一圆柱体结构，圆柱体内部有一喇叭形空腔，喇叭形空腔穿过圆柱体在圆柱体两端形成大口端和小孔端，其中大口端和小口端的孔面积比为10:1。 As shown in Figure 1, the flue gas cooling and condensing device provided by the utility model is a cylindrical structure, and there is a horn-shaped cavity inside the cylinder, and the horn-shaped cavity passes through the cylinder to form a large mouth end and a cylinder at both ends of the cylinder. At the small hole end, the hole area ratio of the large opening end and the small opening end is 10:1.
所述的烟气降温冷凝装置所用材质为聚丙烯，厚度为0.5mm；聚丙烯因其耐热性良好，无味无臭对人体无害，符合卫生安全，属于食品级塑料，且密度较小，重量较轻，因而在卷烟滤嘴中使用时不会显著增加滤嘴重量。 The material used for the flue gas cooling and condensing device is polypropylene with a thickness of 0.5 mm; polypropylene has good heat resistance, is tasteless and odorless, is harmless to the human body, is hygienic and safe, belongs to food-grade plastics, and has a low density. Lightweight so that it does not add significantly to filter weight when used in cigarette filters.
如图2所示，利用所述烟气降温冷凝装置制备的卷烟滤棒，包括醋纤滤棒1和降温冷凝装置，其中降温冷凝装置的小孔端连接烟丝，大口端与醋纤滤棒1连接。 As shown in Figure 2, the cigarette filter rod prepared by the flue gas cooling and condensing device includes acetate fiber filter rod 1 and cooling and condensing device, wherein the small hole end of the cooling and condensing device is connected with shredded tobacco, and the large mouth end is connected with acetate fiber filter rod 1 connect.
所述烟气降温冷凝装置制备的卷烟滤棒，降温冷凝装置的长度与醋纤滤棒长度的比例为1︰3。 For the cigarette filter rod prepared by the flue gas cooling and condensing device, the ratio of the length of the cooling and condensing device to the length of the acetate filter rod is 1:3.
具体而言，本实用新型所提供的烟气降温冷凝装置，其外径大小与常规香烟滤棒相同，内部为喇叭形构造，开有小孔一端贴紧烟丝端，开有大口端与香烟常规醋纤滤棒相连，组成复合滤棒。所制备的复合滤棒长度为常规香烟的滤棒长度，其中烟气降温冷凝装置占整个滤棒长度的四分之一。 Specifically, the flue gas cooling and condensing device provided by the utility model has the same outer diameter as a conventional cigarette filter rod, and the inside is a trumpet-shaped structure. One end with a small hole is close to the end of the shredded tobacco, and the end with a large mouth is the same as that of a conventional cigarette. Acetate filter rods are connected to form a composite filter rod. The length of the prepared composite filter rod is that of a conventional cigarette, and the flue gas cooling and condensing device accounts for a quarter of the length of the entire filter rod.
抽吸时，由于烟气降温冷凝装置的大口端所形成的开口腔内压力较小，经过小孔进入的烟气会瞬间体积膨胀而降温，从而使烟气降温甚至部分发生冷凝，未冷凝的烟气在经过常规的醋纤滤棒段时，因其温度发生一定程度的降低，过滤效率也得到了提高。 When inhaling, due to the small pressure in the opening formed by the large mouth end of the flue gas cooling and condensing device, the flue gas entering through the small hole will expand in volume instantly and cool down, so that the flue gas will cool down and even partially condense. When the flue gas passes through the conventional cellulose acetate filter rod section, the filtration efficiency is also improved because the temperature is reduced to a certain extent.
本实用新型所提供的烟气降温冷凝装置结构较为简单，制备方便，利用其制备的复合滤棒，利用降温冷凝原理使抽吸的烟气实现降温冷凝的技术效果，从而降低烟气中的有害物质，同时由于降温冷凝装置的使用，可以降低醋纤滤棒的使用，从而降低卷烟滤棒的生产成本，因而具有较好的推广应用意义。 The flue gas cooling and condensing device provided by the utility model has a relatively simple structure and is easy to prepare. The composite filter rod prepared by it is used to realize the technical effect of cooling and condensing the sucked flue gas by using the principle of cooling and condensation, thereby reducing the harmful At the same time, due to the use of cooling and condensing devices, the use of cellulose acetate filter rods can be reduced, thereby reducing the production cost of cigarette filter rods, so it has good popularization and application significance. the
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420523064.5U CN204104816U (en) | 2014-09-12 | 2014-09-12 | A kind of flue gas cool-down condensing unit and the cigarette filter rod utilizing it to prepare |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420523064.5U CN204104816U (en) | 2014-09-12 | 2014-09-12 | A kind of flue gas cool-down condensing unit and the cigarette filter rod utilizing it to prepare |
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| CN204104816U true CN204104816U (en) | 2015-01-21 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109007964A (en) * | 2018-09-13 | 2018-12-18 | 广东中烟工业有限责任公司 | A kind of anti-drying cigarette |
| CN109007970A (en) * | 2018-09-13 | 2018-12-18 | 广东中烟工业有限责任公司 | It is a kind of improve flue gas moisture feeling cigarette filter rod and its preparation cigarette |
| CN109043657A (en) * | 2018-06-29 | 2018-12-21 | 云南巴菰生物科技有限公司 | It is a kind of for heating the temperature adjustment filter stick for the tobacco product that do not burn |
| CN109843091A (en) * | 2016-10-25 | 2019-06-04 | 泰荣产业株式会社 | Cigarette filter, its manufacturing device and manufacturing method |
| CN110881684A (en) * | 2019-12-14 | 2020-03-17 | 江西中烟工业有限责任公司 | Novel cigarette without burning under heating and preparation method thereof |
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| CN111067138A (en) * | 2018-10-18 | 2020-04-28 | 湖南中烟工业有限责任公司 | Heating non-combustion cigarette |
| CN112293792A (en) * | 2019-07-29 | 2021-02-02 | 上海聚华科技股份有限公司 | One-piece heat-not-burn cigarette product and preparation method thereof |
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- 2014-09-12 CN CN201420523064.5U patent/CN204104816U/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109843091A (en) * | 2016-10-25 | 2019-06-04 | 泰荣产业株式会社 | Cigarette filter, its manufacturing device and manufacturing method |
| CN109043657A (en) * | 2018-06-29 | 2018-12-21 | 云南巴菰生物科技有限公司 | It is a kind of for heating the temperature adjustment filter stick for the tobacco product that do not burn |
| CN109007964A (en) * | 2018-09-13 | 2018-12-18 | 广东中烟工业有限责任公司 | A kind of anti-drying cigarette |
| CN109007970A (en) * | 2018-09-13 | 2018-12-18 | 广东中烟工业有限责任公司 | It is a kind of improve flue gas moisture feeling cigarette filter rod and its preparation cigarette |
| CN109007970B (en) * | 2018-09-13 | 2021-04-20 | 广东中烟工业有限责任公司 | A cigarette filter rod for improving the moist feeling of smoke and the cigarette prepared therefrom |
| CN109007964B (en) * | 2018-09-13 | 2021-04-20 | 广东中烟工业有限责任公司 | Anti-drying cigarette |
| CN111067138A (en) * | 2018-10-18 | 2020-04-28 | 湖南中烟工业有限责任公司 | Heating non-combustion cigarette |
| CN112293792A (en) * | 2019-07-29 | 2021-02-02 | 上海聚华科技股份有限公司 | One-piece heat-not-burn cigarette product and preparation method thereof |
| CN112293791A (en) * | 2019-07-29 | 2021-02-02 | 上海聚华科技股份有限公司 | Integrally formed smoking article and method of making same |
| CN111011925A (en) * | 2019-11-13 | 2020-04-17 | 刘志超 | A kind of electronic cigarette smoke secondary expansion structure and electronic cigarette |
| CN110881684A (en) * | 2019-12-14 | 2020-03-17 | 江西中烟工业有限责任公司 | Novel cigarette without burning under heating and preparation method thereof |
| CN110881684B (en) * | 2019-12-14 | 2022-02-22 | 江西中烟工业有限责任公司 | Cigarette without burning under heating and preparation method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20150121 |
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| CX01 | Expiry of patent term |