CN104188091B - A kind of conveying device of microwave expansion equipment - Google Patents
A kind of conveying device of microwave expansion equipment Download PDFInfo
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- CN104188091B CN104188091B CN201410420411.6A CN201410420411A CN104188091B CN 104188091 B CN104188091 B CN 104188091B CN 201410420411 A CN201410420411 A CN 201410420411A CN 104188091 B CN104188091 B CN 104188091B
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Abstract
A conveying device for microwave expansion equipment, comprises cylinder (5), is connected to the end cylinder (1) of cylinder charging and discharging mouth and is located at the striker plate (6) of cylinder charging aperture; Wherein, being provided with gear ring (2) is enclosed within end cylinder (1); Clamping ring (3) is arranged with between gear ring (2) and end cylinder (1); Connecting square strip (4) is provided with between cylinder (5) and end cylinder (1); Establish at cylinder (5) inwall ring and be evenly equipped with copy plate (5.1), two ends, cylinder outer ring offer spline (5.2), and spline (5.2) is connected with connecting square strip (4) is embedding.Use conveying device of the present invention, offal is the motion in three-dimensional approximate helical space of lines in microwave field, and route via is consistent, offal by can evenly, expansion uniformity is greatly improved, and at utmost can reduce material sparking and local by the risk that can excessively glow.
Description
Technical field
The present invention relates to microwave equipment technical field, especially offal microwave expansion equipment technical field.
Background technology
Along with the develop rapidly of modern tobacco industry, the security of tobacco product and economy more and more receive the concern of people.The expanded cut stem that offal obtains after treatment can reduce the tar content of cigarette products effectively, improves the security of cigarette products; Bitter taste, pungent, excitant and the assorted gas etc. in offal can be reduced significantly, improve the quality of cigarette products; Expanded cut stem has higher Filling power, is added in cigarette composition and can reduce costs greatly.Therefore expanded cut stem has been applied in Modern cigarette industry industry on a large scale.It is relatively high that offal microwave expansion technology has degrees of expansion, and expansion uniformity is good, offal utilization rate advantages of higher; Offal microwave expansion technology is applied to tobacco industry gradually with the superiority of its uniqueness.In existing patent, emphasis describes offal microwave expansion processing method and technique.China publication CN102326858A, CN202077560U disclose and describe a kind of roller type tobacco stalk continuous microwave expansion device, and the composition of emphasis to equipment is described.The microwave equipment of other field mainly adopts Belt Conveying structure, for the microwave expansion equipment of offal, adopts Belt Conveying, there is offal by can extremely uneven, expansion lack of homogeneity and offal the deficiency such as easily to strike sparks.
Summary of the invention
The object of the present invention is to provide a kind of roller-type tobacco microwave expansion equipment conveying device with copy plate, it is reasonable in design, and structure is simple.
A conveying device for microwave expansion equipment, feature of the present invention is, comprises cylinder, is connected to the end cylinder of cylinder charging and discharging mouth and is located at the striker plate of cylinder charging aperture; Wherein, being provided with gear ring is enclosed within end cylinder; Clamping ring is arranged with between gear ring and end cylinder; Connecting square strip is provided with between cylinder and end cylinder; Establish at inner wall of rotary drum ring and be evenly equipped with copy plate, two ends, cylinder outer ring offer spline, and spline is connected with connecting square strip is embedding.
The large outside diameter dimension D of cylinder of the present invention is 450 ~ 1000mm; Length L is 1500 ~ 8000mm, and wall thickness t is 15 ~ 40mm; In cylinder, the quantity of copy plate is 2 ~ 16, and copy plate length is long consistent with cylinder, and copy plate height H is 10 ~ 70mm, and width B is 20 ~ 80mm, pattern draft A is 10 ° ~ 60 °, and interior R fillet is 10 ~ 60mm; Cylinder two ends are equipped with the spline of equal number, and the quantity of copy plate is 1 times or 2 times or 3 times or 4 times of the integral multiple of spline quantity; The height h of spline should be not more than wall thickness t, and be 10 ~ 40mm, width b should be not more than copy plate width B, be 10 ~ 80mm, pattern draft a is 10 ° ~ 60 °, and length is 40 ~ 500mm.
Cylinder of the present invention adopts polytetrafluoroethylene (PTFE) or ceramic material, preferably polytetrafluoroethylene material.
Gear ring is fixed on end cylinder by clamping ring, and connecting square strip assembles or is welded in end cylinder, said modules is assemblied in cylinder two ends respectively, ensures that connecting square strip is arranged in the spline of cylinder two ends, mounting block flitch on cylinder charging aperture one end face.Utilize external drive unit from head roll while of two ends, prevent cylinder torsional deformation.
This device crosses microwave action chamber from centre, offal enters cylinder from the charging aperture of cylinder, in cylinder, move to microwave energy that microwave action cavity region accepts to emit from surrounding and expand, upstream device is entered from discharging opening, therefore cylinder is as the platform of offal microwave expansion, pottery or polytetrafluoroethylmaterial material need be adopted, preferably polytetrafluoroethylene material.The uniform copy plate of drum cavity, this conveying device slant setting during work, charging aperture is high, and discharging opening is low.Offal under the effect of gravity and copy plate in microwave field in three-dimensional approximate helical space of lines motion, route via is consistent, and offal is by can evenly, make expansion uniformity be greatly improved.Cylinder and copy plate adopt integral die sintering to form, and prevent from damaging cylinder because of tobacco tar and flue dust absorption.Polytetrafluoroethylmaterial material thermal coefficient of expansion is large, and therefore cylinder two ends adopt being flexible coupling of spline slot type with end cylinder.
End cylinder and connecting square strip select stainless steel material to make.
Beneficial effect of the present invention: the invention provides a kind of roller-type tobacco microwave expansion equipment conveying device with copy plate, use this conveying device, offal moves in three-dimensional approximate helical space of lines in microwave field, route via is consistent, offal by can evenly, expansion uniformity is greatly improved, and at utmost can reduce material sparking and local by the risk that can excessively glow.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated, but the invention is not restricted to shown in accompanying drawing.
Fig. 1 is structural representation of the present invention;
Fig. 2 is left TV structure schematic diagram of the present invention;
Fig. 3 is the sectional structure schematic diagram of cylinder 5;
Fig. 4 is the side-looking structural representation of cylinder 5.
In figure, each label is: 1. end cylinder, 2. gear ring, 3. clamping ring, 4. connecting square strip, 5. cylinder, 5.1. copy plate, 5.2. spline, 6. striker plate.
Detailed description of the invention
Be structural representation of the present invention as shown in Figure 1, Figure 2, a kind of conveying device of microwave expansion equipment, feature of the present invention is, comprises cylinder 5, is connected to the end cylinder 1 of cylinder charging and discharging mouth and is located at the striker plate 6 of cylinder charging aperture; Wherein, being provided with gear ring 2 is enclosed within end cylinder 1; Clamping ring 3 is arranged with between gear ring 2 and end cylinder 1; Connecting square strip 4 is provided with between cylinder 5 and end cylinder 1; Establish at cylinder 5 inwall ring and be evenly equipped with copy plate 5.1, two ends, cylinder outer ring offer spline 5.2, and spline 5.2 is connected with connecting square strip 4 is embedding.
The large outside diameter dimension D of cylinder 5 of the present invention is 450 ~ 1000mm; Length L is 1500 ~ 8000mm, and wall thickness t is 15 ~ 40mm; In cylinder 5, the quantity of copy plate 5.1 is 2 ~ 16, and copy plate 5.1 length is long consistent with cylinder, and copy plate 5.1 height H is 10 ~ 70mm, and width B is 20 ~ 80mm, pattern draft A is 10 ° ~ 60 °, and interior R fillet is 10 ~ 60mm; Cylinder 5 two ends are equipped with the spline 5.2 of equal number, and the quantity of copy plate 5.1 is 1 times or 2 times or 3 times or 4 times of the integral multiple of spline quantity; The height h of spline 5.2 should be not more than wall thickness t, and be 10 ~ 40mm, width b should be not more than copy plate width B, be 10 ~ 80mm, pattern draft a is 10 ° ~ 60 °, and length is 40 ~ 500mm.
Cylinder 5 of the present invention adopts polytetrafluoroethylene (PTFE) or ceramic material, preferably polytetrafluoroethylene material.
Gear ring 2 is fixed on end cylinder 1 by clamping ring 3, connecting square strip 4 assembles or is welded in end cylinder 1, said modules is assemblied in respectively cylinder 5 two ends, ensures that connecting square strip 4 is arranged in the spline of cylinder 5 two ends, mounting block flitch 6 on cylinder 5 charging aperture one end face.Utilize external drive unit from head roll 5 while of two ends, prevent cylinder 5 torsional deformation.
Fig. 3,4 is the structural representation of cylinder 5.This device crosses microwave action chamber from centre, offal enters cylinder 5 from the charging aperture of cylinder 5, in cylinder 5, move to microwave energy that microwave action cavity region accepts to emit from surrounding and expand, upstream device is entered from discharging opening, therefore cylinder 5 is as the platform of offal microwave expansion, pottery or polytetrafluoroethylmaterial material need be adopted, preferably polytetrafluoroethylene material.
The uniform copy plate of cylinder 5 inner chamber, this conveying device slant setting during work, charging aperture is high, and discharging opening is low.Offal under the effect of gravity and copy plate in microwave field in three-dimensional approximate helical space of lines motion, offal is by can evenly, make expansion uniformity be greatly improved.Cylinder 5 and copy plate adopt integral die sintering to form, and prevent from damaging cylinder 5 because of tobacco tar and flue dust absorption.Polytetrafluoroethylmaterial material thermal coefficient of expansion is large, and therefore cylinder 5 two ends adopt being flexible coupling of spline slot type with end cylinder 1.
End cylinder and connecting square strip select stainless steel material to make.
Claims (2)
1. a conveying device for microwave expansion equipment, is characterized in that, comprises cylinder (5), is connected to the end cylinder (1) of cylinder charging and discharging mouth and is located at the striker plate (6) of cylinder charging aperture; Wherein, being provided with gear ring (2) is enclosed within end cylinder (1); Clamping ring (3) is arranged with between gear ring (2) and end cylinder (1); Connecting square strip (4) is provided with between cylinder (5) and end cylinder (1); Be laid with copy plate (5.1) at cylinder (5) inwall ring, two ends, cylinder outer ring offer spline (5.2), and spline (5.2) is connected with connecting square strip (4) is embedding; The large outside diameter dimension D of described cylinder (5) is 450 ~ 1000mm; Length L is 1500 ~ 8000mm, and wall thickness t is 15 ~ 40mm; The quantity of cylinder (5) interior copy plate (5.1) is 2 ~ 16, copy plate (5.1) length is long consistent with cylinder, copy plate (5.1) height H is 10 ~ 70mm, width B is 20 ~ 80mm, pattern draft A is 10 ° ~ 60 °, and interior R fillet is 10 ~ 60mm; Cylinder (5) two ends are equipped with the spline (5.2) of equal number, and the quantity of copy plate (5.1) is 1 times or 2 times or 3 times or 4 times of the integral multiple of spline quantity; The height h of spline (5.2) should be not more than wall thickness t, and be 10 ~ 40mm, width b should be not more than copy plate width B, be 10 ~ 80mm, pattern draft a is 10 ° ~ 60 °, and length is 40 ~ 500mm.
2. the conveying device of a kind of microwave expansion equipment according to claim 1, is characterized in that, cylinder (5) adopts polytetrafluoroethylene (PTFE) or ceramic material.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410420411.6A CN104188091B (en) | 2014-08-25 | 2014-08-25 | A kind of conveying device of microwave expansion equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410420411.6A CN104188091B (en) | 2014-08-25 | 2014-08-25 | A kind of conveying device of microwave expansion equipment |
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| CN104188091A CN104188091A (en) | 2014-12-10 |
| CN104188091B true CN104188091B (en) | 2016-03-02 |
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| CN201410420411.6A Active CN104188091B (en) | 2014-08-25 | 2014-08-25 | A kind of conveying device of microwave expansion equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110283660A (en) * | 2019-06-28 | 2019-09-27 | 云南中烟工业有限责任公司 | A kind of preparation method and application of microwave-assisted tobacco humectant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2607033Y (en) * | 2003-03-19 | 2004-03-24 | 成都市业盛微波能开发应用有限公司 | Multi-wave source multi-feed port microwave tobacco stem expansion device |
| CN201515670U (en) * | 2009-10-10 | 2010-06-30 | 农业部南京农业机械化研究所 | Intelligent type microwave de-enzyming and drying apparatus with roller |
| CN202077560U (en) * | 2011-05-26 | 2011-12-21 | 云南昆船瑞升烟草加工新技术有限责任公司 | Roller-type tobacco stem continuous microwave expanding device |
| CN103734903A (en) * | 2014-01-09 | 2014-04-23 | 云南烟草科学研究院 | Device for production line of microwave expansion tobacco stem |
| CN204157639U (en) * | 2014-08-25 | 2015-02-18 | 云南昆船第一机械有限公司 | A kind of conveying device of microwave expansion equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100389177B1 (en) * | 1999-07-22 | 2003-06-27 | 미츠비시 쥬고교 가부시키가이샤 | Microwave rotary drying machine |
| JP2001330369A (en) * | 2000-05-25 | 2001-11-30 | Mitsubishi Heavy Ind Ltd | Microwave leakage-preventing structure of microwave wave rotary drying machine |
| BRPI0818421B1 (en) * | 2007-10-15 | 2018-06-12 | Enwave Corporation | APPARATUS AND METHOD FOR THE DEHYDRATATION OF ORGANIC MATERIAL, IN A CONTINUOUS MODE, EMPLOYING VACUUM AND MICROWAVE |
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2014
- 2014-08-25 CN CN201410420411.6A patent/CN104188091B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2607033Y (en) * | 2003-03-19 | 2004-03-24 | 成都市业盛微波能开发应用有限公司 | Multi-wave source multi-feed port microwave tobacco stem expansion device |
| CN201515670U (en) * | 2009-10-10 | 2010-06-30 | 农业部南京农业机械化研究所 | Intelligent type microwave de-enzyming and drying apparatus with roller |
| CN202077560U (en) * | 2011-05-26 | 2011-12-21 | 云南昆船瑞升烟草加工新技术有限责任公司 | Roller-type tobacco stem continuous microwave expanding device |
| CN103734903A (en) * | 2014-01-09 | 2014-04-23 | 云南烟草科学研究院 | Device for production line of microwave expansion tobacco stem |
| CN204157639U (en) * | 2014-08-25 | 2015-02-18 | 云南昆船第一机械有限公司 | A kind of conveying device of microwave expansion equipment |
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| CN104188091A (en) | 2014-12-10 |
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Inventor after: Zhao Yigang Inventor after: Bai Pinggui Inventor after: Gong Kangjun Inventor after: Zong Jitao Inventor after: Xie Guoguang Inventor after: Fu Hao Inventor after: Qiu Yingping Inventor after: Peng Jinhui Inventor after: Wang Minheng Inventor after: Guan Zhong Inventor after: Li Guangmei Inventor after: Chen Hongwei Inventor after: Guo Shenghui Inventor after: Liu Qinli Inventor after: Xu Zhijie Inventor before: Zhao Yigang Inventor before: Bai Pinggui Inventor before: Gong Kangjun Inventor before: Zong Jitao Inventor before: Xie Guoguang Inventor before: Fu Hao Inventor before: Qiu Yingping Inventor before: Peng Jinhui Inventor before: Wang Minheng Inventor before: Guan Zhong Inventor before: Li Guangmei Inventor before: Chen Hongwei Inventor before: Guo Shenghui Inventor before: Liu Qinli Inventor before: Xu Zhijie |
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Address after: 650051 Yunnan city in Kunming Province eight kilometers KMEC Industrial Zone 502 a mail box Co-patentee after: Kunming University of Science and Technology Patentee after: Yunnan Kunchuan Machinery Manufacturing Co., Ltd. Co-patentee after: Yunnan Kunchuanrunsheng Tobacco Processing New Technology Co., Ltd. Address before: 650051 Yunnan city in Kunming Province eight kilometers KMEC Industrial Zone 502 a mail box Co-patentee before: Kunming University of Science and Technology Patentee before: Kunchuan No.1 Machinery Co., Ltd., Yannan Co-patentee before: Yunnan Kunchuanrunsheng Tobacco Processing New Technology Co., Ltd. |
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Effective date of registration: 20180211 Address after: 650236 in Yunnan province in the eastern suburbs of Kunming Kunchuan Industrial Zone Co-patentee after: Kunming University of Science and Technology Patentee after: Yunnan Kunchuan Machinery Manufacturing Co., Ltd. Co-patentee after: Yunnan Kunchuan Tobacco Equipment Co. Ltd. Co-patentee after: Yunnan Reascend Tobacco Technology (Group) Co., Ltd. Address before: 650051 Yunnan city in Kunming Province eight kilometers KMEC Industrial Zone 502 a mail box Co-patentee before: Kunming University of Science and Technology Patentee before: Yunnan Kunchuan Machinery Manufacturing Co., Ltd. Co-patentee before: Yunnan Kunchuanrunsheng Tobacco Processing New Technology Co., Ltd. |