CN104315826B - Cyclone drying machine - Google Patents
Cyclone drying machine Download PDFInfo
- Publication number
- CN104315826B CN104315826B CN201410623603.7A CN201410623603A CN104315826B CN 104315826 B CN104315826 B CN 104315826B CN 201410623603 A CN201410623603 A CN 201410623603A CN 104315826 B CN104315826 B CN 104315826B
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- cylinder body
- cylinder
- outer cylinder
- inner drying
- drying
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- 238000001035 drying Methods 0.000 title claims abstract description 85
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 230000007812 deficiency Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 25
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 101100537266 Caenorhabditis elegans tin-13 gene Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The invention discloses cyclone drying machine, comprise outer drying, inner drying cylinder and rotary scraping assembly, outer drying comprises outer cylinder body, top cover, the cylinder end, outer cylinder body side wall upper part is provided with the charging aperture running through sidewall, the equal opening in the upper and lower two ends of inner drying cylinder, inner drying cylinder and outer cylinder body are coaxially arranged, its lower ending opening is located in outer cylinder body, its upper end open is through the upper surface of top cover, region between outer cylinder body inwall and inner drying drum outer wall is provided with the guide plate under screw, inner drying cylinder inwall is provided with the groove on screw, rotary scraping assembly comprises swingle, the connecting plate be connected with swingle periphery, the scraper be connected with connecting plate lower surface and rotary drive, the lower surface of described connecting plate and the upper surface at the bottom of cylinder adapt.The present invention overcomes the deficiency of existing pneumatic conveyer dryer, has the advantage that drying property is good, operating aspect, volume are little, with low cost.
Description
Technical field
The present invention relates to pneumatic conveyer dryer field, especially relate to cyclone drying machine.
Background technology
Pneumatic conveyer dryer has that dry tenacity is large, treating capacity is large, the simple advantage of equipment, is widely used in medicine, food, chemical industry.But conventional air drier equipment is high, take up room large, overall structure is not compact, easily causes heat loss, and the thermal efficiency is on the low side; In dry run, because material caking is not easy to be taken away by air-flow, very easily form deposition in device bottom, reduce drying efficiency.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned existing pneumatic conveyer dryer, cyclone drying machine is provided.
Object of the present invention is achieved through the following technical solutions: cyclone drying machine, comprise outer drying, inner drying cylinder and rotary scraping assembly, described outer drying comprises the outer cylinder body of the equal opening in upper and lower two ends, be fixed on outer cylinder body upper end and the top cover of closed outer cylinder body upper end open, be fixed on outer cylinder body lower end and close at the bottom of the cylinder of outer cylinder body lower ending opening, outer cylinder body side wall upper part is provided with the charging aperture running through sidewall, the equal opening in the described upper and lower two ends of inner drying cylinder, inner drying cylinder and outer cylinder body are coaxially arranged, its lower ending opening is located in outer cylinder body, its upper end open is through top cover, region between outer cylinder body inwall and inner drying drum outer wall is provided with the guide plate under screw, inner drying cylinder inwall is provided with the groove on screw, described rotary scraping assembly comprises the swingle that can rotate along axis, the connecting plate be connected with swingle periphery, the scraper be connected with connecting plate lower surface and the rotary drive driving swingle to rotate, described swingle is through outer cylinder body or the two side at the bottom of cylinder, be located at the below of inner drying cylinder, described rotary drive is connected to the termination of swingle, to be located at outside outer cylinder body or at the bottom of cylinder outside, the lower surface of described connecting plate and the upper surface at the bottom of cylinder adapt.In the present invention, guide plate is used for directing material, and drying inside spin is downward outside; The cylinder end, is used for temporarily holding the material arriving bottom; Groove for the formation of the air-flow on screw thus drive material at inner drying cylinder inside spin upwards; Charging aperture, as material inlet, provides hot-air flow for connecting hot air duct from tangential direction simultaneously; Inner drying cylinder lower ending opening for absorb to be contained in tin at the bottom of on material; The upper end open of inner drying cylinder as material outlet, simultaneously for connecting air-introduced machine; Swingle produces rotary motion for driving connecting plate; Connecting plate and scraper, for driving it to rotate to inner drying cylinder the deposition material scattering at the bottom of cylinder, so can be easy to deposition material and be absorbed by air-flow and obtain further drying.
Further, the cross section of described scraper is up-small and down-big trapezoidal.So, no matter swingle up time rotates or the inverse time rotates and all can be beneficial to scraper work.
Absorb the speed of material for accelerating inner drying cylinder lower ending opening, further, described inner drying cylinder lower end is provided with up-small and down-big conically shaped, and the upper surface of conically shaped and the lower surface of inner drying cylinder are connected.
For improving the baking temperature in inner drying drum outer wall and inwall, outer drying, further, heater element is equipped with in described inner drying cylinder barrel and in guide plate.
All absorbed by inner drying cylinder for ease of the material at the bottom of being contained in tin, further, be made up of recessed in the middle part of round panel at the bottom of described cylinder.So, the dead angle place stacking material at the bottom of can avoiding tin.
For ease of maintenance, the cleaning of inside and outside drying, further, outer cylinder body lower end is provided with bulge loop, and at the bottom of described cylinder, upper surface is provided with the annular groove matched with bulge loop, and described bulge loop is inserted in annular groove, is connected through annular groove and bulge loop by lock-screw by the bottom of outer cylinder body and cylinder.
Compared with conventional air drier, the invention has the beneficial effects as follows: in the present invention, by under guide plate screw and groove coil setting upwards, reduce the height of equipment, extend the time of staying of material in drier; By the setting of rotary scraping assembly, be beneficial to deposition material scattering and drive its rotation to obtain further drying to inner drying cylinder.The present invention has the advantage that drying property is good, operating aspect, volume are little, with low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a cyclone drying machine of the present invention specific embodiment;
Fig. 2 is the cross-sectional structure schematic diagram of swingle in cyclone drying machine of the present invention, connecting plate and a scraper syndeton specific embodiment.
Mark and corresponding parts title in accompanying drawing: 1, outer drying, 11, outer cylinder body, 12, top cover, 13, at the bottom of cylinder, 14, charging aperture, 15, bulge loop, 2, inner drying cylinder, 21, groove, 22, conically shaped, 23, the first heater element, 3, guide plate, 4, rotary scraping assembly, 41, swingle, 42, connecting plate, 43, scraper, 44, rotary drive, 5, hot air duct, 6, support.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment 1:
As Fig. 1, shown in Fig. 2, cyclone drying machine, comprise outer drying 1, inner drying cylinder 2 and rotary scraping assembly 3, described outer drying 1 comprises the outer cylinder body 11 of the equal opening in upper and lower two ends, be fixed on outer cylinder body 11 upper end and the top cover 12 of closed outer cylinder body 11 upper end open, be fixed on outer cylinder body 11 lower end and close outer cylinder body 11 lower ending opening cylinder at the bottom of 13, outer cylinder body 11 side wall upper part is provided with the charging aperture 14 running through sidewall, the equal opening in described inner drying cylinder about 2 two ends, inner drying cylinder 2 and outer cylinder body 11 are coaxially arranged, its lower ending opening is located in outer cylinder body 11, its upper end open is through top cover 12, region between outer cylinder body 11 inwall and inner drying cylinder 2 outer wall is provided with the guide plate 3 under screw, inner drying cylinder 2 inwall is provided with the groove 21 on screw, described rotary scraping assembly 3 comprises the swingle 41 that can rotate along axis, the connecting plate 42 be connected with swingle 41 periphery, the scraper 43 be connected with connecting plate 42 lower surface and the rotary drive 44 driving swingle 41 to rotate, described swingle 41 passes the two side of at the bottom of outer cylinder body 11 or cylinder 13, be located at the below of inner drying cylinder 2, described rotary drive 44 is connected to the termination of swingle 41, to be located at outside outer cylinder body 11 or at the bottom of cylinder outside 13, at the bottom of the lower surface of described connecting plate 42 and cylinder, the upper surface of 13 adapts.In the present embodiment, if the upper surface of 13 is cambered surface at the bottom of cylinder, then the distance between the lower surface of connecting plate 42 and this cambered surface is the height of scraper 43.For improving the stability that swingle 41 rotates, spacing ring can be provided with at swingle 41 and the contact position of outer drying 1.Rotary drive 44 can be servomotor, also can manual adjustments.During the present embodiment application, outer drying 11 both sides are fixed with support 6 for supporting the present embodiment.Charging aperture 14 place is fixed with hot air duct 5, and hot air duct 5 end is communicated with feeder with heater, for transmitting hot-air flow and wet stock in outside drying 1.Owing to being provided with the guide plate 3 under screw in outer cylinder body 1, wet stock moves downward along guide plate 3 upper surface spiral under the effect of hot-air flow, dried in drying 1 outside.The upper end open of inner drying cylinder 2 and air-introduced machine are connected for driving the material in inner drying cylinder 2 to move upward and discharging from upper end open.Owing to being provided with the groove 21 on screw in inner drying cylinder 2, under the effect of air-introduced machine, be helically air-flow upwards in inner drying cylinder 2.When at the bottom of materials downward to cylinder 13 time, dried material is subject to airflow entrainment and moves upward from inner drying cylinder 2 spiral under the drive of air-introduced machine air-flow, is further dried.If at the bottom of material caking is deposited on tin on 13, then drives swingle 41 to rotate by rotary drive 44 thus drive connecting plate 42 and the scraper 43 that is connected with connecting plate 42 rotates.In motion process, connecting plate 42 and scraper 43 at the bottom of being deposited on tin 13 caking materials with shearing force, caking materials is broken up, then by scraper 43 by material scraper to connecting plate 42, with rotary motion, below material web to inner drying cylinder 2.Now material can obtain further drying, and to be easy to absorb by the air-flow in inner drying cylinder 2.
Embodiment 2
The present embodiment has been made and have been limited further as follows on the basis of embodiment 1: the cross section of described scraper 43 is up-small and down-big trapezoidal.As shown in Figure 2, the cross section of the relative connecting plate 42 of scraper 33 is symmetrical arranged in double-pole shape, be so beneficial to scraper 33 in clockwise or counter-clockwise rotary motion by cylinder at the bottom of material scraper on 13 on connecting plate 42.
Embodiment 3
The present embodiment has made following restriction further on the basis of embodiment 1: described inner drying cylinder 2 lower end is provided with up-small and down-big conically shaped 22, and the upper surface of conically shaped 22 and the lower surface of inner drying cylinder 2 are connected.
Embodiment 4
The present embodiment has made following restriction further on the basis of embodiment 1; Heater element 23 is equipped with in described inner drying cylinder 2 barrel and in guide plate 3.In the present embodiment, heater element 23 can select heating of metal silk, metal bar etc.
Embodiment 5
The basis of the present embodiment any one embodiment in embodiment 1 ~ 4 is made following restriction further; At the bottom of described cylinder, 13 are made up of recessed in the middle part of round panel.In the present embodiment, at the bottom of cylinder, the minimum point of 13 can be positioned on the neutral conductor of inner drying cylinder 2.During application, the material in outer cylinder body 11 under gravity at the bottom of cylinder 13 minimum point and near zone concentrate, to be convenient to absorb by inner drying cylinder 2 drive.
Embodiment 6
The present embodiment has made following restriction further on the basis of embodiment 5: outer cylinder body 11 lower end is provided with bulge loop 15,13 upper surfaces at the bottom of described cylinder are provided with the annular groove matched with bulge loop 15, described bulge loop 15 is inserted in annular groove, 13 will to be connected through annular groove and bulge loop 15 by lock-screw at the bottom of outer cylinder body 11 and cylinder.
Above content is the further description done the present invention in conjunction with concrete preferred embodiment, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments drawn under technical scheme of the present invention, protection scope of the present invention all should be included in.
Claims (4)
1. cyclone drying machine, it is characterized in that: comprise outer drying (1), inner drying cylinder (2) and rotary scraping assembly, described outer drying (1) comprises the outer cylinder body (11) of the equal opening in upper and lower two ends, be fixed on outer cylinder body (11) upper end and the top cover (12) of closed outer cylinder body (11) upper end open, be fixed on outer cylinder body (11) lower end and close at the bottom of the cylinder of outer cylinder body (11) lower ending opening (13), outer cylinder body (11) side wall upper part is provided with the charging aperture (14) running through sidewall, described inner drying cylinder (2) is the equal opening in two ends up and down, inner drying cylinder (2) and outer cylinder body (11) are coaxially arranged, its lower ending opening is located in outer cylinder body (11), its upper end open is through top cover (12), region between outer cylinder body (11) inwall and inner drying cylinder (2) outer wall is provided with the guide plate (3) under screw, inner drying cylinder (2) inwall is provided with the groove (21) on screw, described rotary scraping assembly comprises the swingle (41) that can rotate along axis, the connecting plate (42) be connected with swingle (41) periphery, the scraper (43) be connected with connecting plate (42) lower surface and the rotary drive (44) driving swingle (41) to rotate, described swingle (41) is through the two side of (13) at the bottom of outer cylinder body (11) or cylinder, be located at the below of inner drying cylinder (2), described rotary drive (44) is connected to the termination of swingle (41), be located at (13) outside at the bottom of outer cylinder body (11) outside or cylinder, at the bottom of the lower surface of described connecting plate (42) and cylinder, the upper surface of (13) adapts, the cross section of described scraper (43) is up-small and down-big trapezoidal, heater element (23) is equipped with in described inner drying cylinder (2) barrel and in described guide plate (3).
2. cyclone drying machine according to claim 1, is characterized in that: described inner drying cylinder (2) lower end is provided with up-small and down-big conically shaped (22), and the upper surface of conically shaped (22) and the lower surface of inner drying cylinder (2) are connected.
3. according to the cyclone drying machine in claim 1,2 described in any one, it is characterized in that: (13) at the bottom of described cylinder are made up of recessed in the middle part of round panel.
4. cyclone drying machine according to claim 3, it is characterized in that: outer cylinder body (11) lower end is provided with bulge loop (15), (13) upper surface at the bottom of described cylinder is provided with the annular groove matched with bulge loop (15), described bulge loop (15) is inserted in annular groove, outer cylinder body (11) and (13) at the bottom of cylinder is connected through annular groove and bulge loop (15) by lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410623603.7A CN104315826B (en) | 2014-11-10 | 2014-11-10 | Cyclone drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410623603.7A CN104315826B (en) | 2014-11-10 | 2014-11-10 | Cyclone drying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104315826A CN104315826A (en) | 2015-01-28 |
| CN104315826B true CN104315826B (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410623603.7A Expired - Fee Related CN104315826B (en) | 2014-11-10 | 2014-11-10 | Cyclone drying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104315826B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576187A (en) * | 2017-07-31 | 2018-01-12 | 兰溪市奥而特农业科技有限公司 | Double-screw type simple type device for flash baking motherwort |
| CN107726822A (en) * | 2017-09-01 | 2018-02-23 | 浦江县顺光科技有限公司 | Drying machine with directly or indirectly conduction-type |
| CN107883704A (en) * | 2017-12-14 | 2018-04-06 | 无锡市尚德干燥设备有限公司 | Successively socket type drying machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068220U (en) * | 1990-06-01 | 1990-12-26 | 汕头市安平区和润机械厂 | Colour-mixed charging hopper dryer |
| CN2122359U (en) * | 1991-12-21 | 1992-11-18 | 南海县农业机械修理制造厂 | Recycling batch grain drier |
| CN1197195A (en) * | 1998-05-19 | 1998-10-28 | 天津大学 | Dual-process infrared radiation vibration fluidizing drier |
| JP2001124474A (en) * | 1999-10-28 | 2001-05-11 | Kumakura Industry Co Ltd | Dryer |
| CN2854467Y (en) * | 2005-10-09 | 2007-01-03 | 付庆福 | Movable grain drier of electric driven and heated by electric |
| JP4927497B2 (en) * | 2006-10-25 | 2012-05-09 | 株式会社シスコ | Moisture-free hopper equipment |
| CN204255031U (en) * | 2014-11-10 | 2015-04-08 | 成都樵枫科技发展有限公司 | The anti-deposition gas flash dryer of double helix |
-
2014
- 2014-11-10 CN CN201410623603.7A patent/CN104315826B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068220U (en) * | 1990-06-01 | 1990-12-26 | 汕头市安平区和润机械厂 | Colour-mixed charging hopper dryer |
| CN2122359U (en) * | 1991-12-21 | 1992-11-18 | 南海县农业机械修理制造厂 | Recycling batch grain drier |
| CN1197195A (en) * | 1998-05-19 | 1998-10-28 | 天津大学 | Dual-process infrared radiation vibration fluidizing drier |
| JP2001124474A (en) * | 1999-10-28 | 2001-05-11 | Kumakura Industry Co Ltd | Dryer |
| CN2854467Y (en) * | 2005-10-09 | 2007-01-03 | 付庆福 | Movable grain drier of electric driven and heated by electric |
| JP4927497B2 (en) * | 2006-10-25 | 2012-05-09 | 株式会社シスコ | Moisture-free hopper equipment |
| CN204255031U (en) * | 2014-11-10 | 2015-04-08 | 成都樵枫科技发展有限公司 | The anti-deposition gas flash dryer of double helix |
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| Publication number | Publication date |
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| CN104315826A (en) | 2015-01-28 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Zhihai Inventor before: Yang Jun |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170922 Address after: 251600, No. 87 village, Zhou Village, Huairen Town, Shanghe County, Shandong, Ji'nan Patentee after: Zhou Zhihai Address before: 610000, No. 10, 10, 1002, 88 South Garden Road, Chengdu hi tech Zone, Sichuan, China Patentee before: Chengdu Qiaofeng Technological Development Co., Ltd. |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Fenglin Inventor before: Zhou Zhihai |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171011 Address after: 061000 Village East Village, Xinxian County Town, Mengcun Hui Autonomous County, Hebei, Cangzhou, 215 Patentee after: Zhang Fenglin Address before: 251600, No. 87 village, Zhou Village, Huairen Town, Shanghe County, Shandong, Ji'nan Patentee before: Zhou Zhihai |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 225300 Mingzhu Avenue, Yongan Town, Taizhou City, Jiangsu Province, No. 108 Patentee after: Zhang Fenglin Address before: 061000 Village East Village, Xinxian County Town, Mengcun Hui Autonomous County, Hebei, Cangzhou, 215 Patentee before: Zhang Fenglin |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180411 Address after: 056600 No. 1 South Road, Duyou village, Linzhang County, Handan, Hebei Patentee after: Li Junling Address before: 225300 Mingzhu Avenue, Yongan Town, Taizhou City, Jiangsu Province, No. 108 Patentee before: Zhang Fenglin |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20181110 |