CN102564070A - Material drying system - Google Patents
Material drying system Download PDFInfo
- Publication number
- CN102564070A CN102564070A CN2012100462355A CN201210046235A CN102564070A CN 102564070 A CN102564070 A CN 102564070A CN 2012100462355 A CN2012100462355 A CN 2012100462355A CN 201210046235 A CN201210046235 A CN 201210046235A CN 102564070 A CN102564070 A CN 102564070A
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- Prior art keywords
- tower
- cyclone separating
- pipeline
- fluid bed
- drying
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- 238000001035 drying Methods 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 title claims abstract description 22
- 239000012530 fluid Substances 0.000 claims description 26
- 239000000428 dust Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 238000004064 recycling Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a material drying system, comprising a drying tower, a fluidized bed and a cyclone separating tower; wherein a wind inlet is arranged at the upper end of the drying tower and is connected with a fan through a pipeline; a wind exhaust is arranged at the side of the drying tower and is connected with the cyclone separating tower through a wind exhaust pipeline; a discharge hole is arranged at the lower end of the drying tower and is connected with the fluidized bed through the pipeline; at least two wind inlets are arranged at the lower end of the fluidized bed; the wind outlet arranged at the upper end of the fluidized bed is connected with the wind exhaust pipeline of the drying tower through the wind outlet pipeline and then is connected with the cyclone separating tower; the top end of the cyclone separating tower is configured into an air outlet; the diameter of the cyclone separating tower is 3270mm; one cyclone separating tower is added to the material drying system, the diameter of the cyclone separating tower is increased to 3270mm from initial 400mm, the spiral length is increased, therefore, the unit volume is increased, the separating effect is improved, and the amount of the grain materials in the exhausted wind is decreased. In this way, the environment pollution is decreased to minimal.
Description
Technical field
The present invention relates to a kind of material drying system.
Background technology
At present, for many materials, collection for ease; Conveniently transport etc.; Usually can material is in addition dry, generally all be material to be poured into to dry in the drying tower earlier, adopt fluid bed to carry out further drying again; Fluid bed is a kind of redrying cooling device that grows up in the sixties, has all obtained extensive use in chemical industry, light industry, medicine food and building materials industry at present; Domestic having cloth-bag type and cyclone type aspect the fluid bed exhausting-dusting, and to reclaim dust with cyclone type be main.Yet; Adopt cyclone type to reclaim the dedusting reclaimer of dust as fluid bed, the discovery dust can't be removed fully in the use, outside wall, observes exhaust outlet and can see amounts of dust; Environment has been caused pollution; And these dust all are employable finished products through reclaiming, and are a kind of wastes to enterprise, have increased production cost.
Summary of the invention
The objective of the invention is to provides a kind of material drying system to the problems referred to above, to solve traditional material drying system dust separation weak effect, causes environmental pollution, and dust can not get recycling, the waste problem of resource.
The objective of the invention is to realize through following technical scheme:
A kind of material drying system comprises drying tower, fluid bed and two cyclone separating tower, and said drying tower upper end is provided with air intake vent; And link to each other with blower fan through pipeline, the drying tower side has exhaust outlet, and it is connected with cyclone separating tower through exhaust duct; The drying tower lower end is provided with discharging opening; Said discharging opening is connected with fluid bed through pipeline, and the lower end of said fluid bed is provided with at least two air inlets, and the air outlet that its upper end is offered is connected the back through wind pipe and links to each other with cyclone separating tower with the exhaust duct of drying tower; Said cyclone separating tower top is the gas outlet, and its diameter is 3270mm.
Preferably; The discharging opening of said drying tower is connected with the fluid bed left end through pipeline; The fluid bed lower end is provided with 4 air inlets; The EAT of said air inlet reduces from left to right successively, and intake air temperature is followed successively by 80 degree, 60 degree, 40 degree and normal temperature, the feasible finished product materials uniform decrease in temperature that gets off from drying tower from left to right.
Preferably, said cyclone separating tower lower end is connected with dust collecting through pipeline, and said dust collecting is connected with fluid bed through pipeline, the dust recycling that can effectively whirlwind tower be separated.
Beneficial effect of the present invention does; Said material drying system has increased a cyclone separating tower, and the diameter of cyclone separating tower increases to 3270mm by original 400mm, and helix length has extended; Make unit volume increase; Improved separating effect, reduced the particle in the air draft, it is minimum that pollution on the environment reduces to; Simultaneously, its lower end is provided with dust collecting and links to each other with fluid bed, with the dust recycling, economizes on resources; In addition, the air intake mode made the material uniform decrease in temperature when fluid bed adopted the multistage that EAT reduces successively, and relative area is crossed air quantity and reduced, and has not only reduced the generation of dust, and has improved the drying efficiency of product.
Description of drawings
Fig. 1 is the structural representation of material drying system of the present invention.
Among the figure:
1, drying tower; 2, wind pipe; 3, fluid bed; 4, air inlet; 5, dust collecting; 6, cyclone separating tower; 7, exhaust duct.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and through the specific embodiment.
Please with reference to shown in Figure 1, in present embodiment, a kind of material drying system; Comprise drying tower 1, fluid bed 3 and two cyclone separating tower 6, said drying tower 1 upper end is provided with air intake vent, and links to each other with blower fan through pipeline; Drying tower 1 side has exhaust outlet, and it is connected with cyclone separating tower 6 through exhaust duct 7, and drying tower 1 lower end is provided with discharging opening; Said discharging opening is connected with fluid bed 3 left ends through pipeline; The lower end of said fluid bed 3 is provided with 4 air inlets 4, and the EAT of said air inlet 4 reduces from left to right successively, and the air outlet that fluid bed 3 upper ends are offered is connected the back through wind pipe 2 and links to each other with cyclone separating tower 6 with the exhaust duct 7 of drying tower 1; Said cyclone separating tower 6 diameters are 3270mm; Its top is the gas outlet, and the lower end is connected with dust collecting 5 through pipeline, and said dust collecting 5 is connected with fluid bed 3 through pipeline.
Said material drying system has increased a cyclone separating tower 6, and the diameter of cyclone separating tower 6 increases to 3270mm by original 400mm, and helix length has extended; Make unit volume increase; Improved separating effect, reduced the particle in the air draft, it is minimum that pollution on the environment reduces to; Simultaneously, its lower end is provided with dust collecting 5 and links to each other with fluid bed 3, with the dust recycling, economizes on resources; In addition, the air intake mode made the material uniform decrease in temperature when fluid bed 3 adopted the multistage that EATs reduce successively, and relative area is crossed air quantity and reduced, and has not only reduced the generation of dust, and has improved the drying efficiency of product.
Above embodiment has just set forth basic principle of the present invention and characteristic; The present invention is not limited by the foregoing description; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various variations and change, and these variations and change all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a material drying system is characterized in that: comprise drying tower, fluid bed and two cyclone separating tower, be provided with air intake vent on the said drying tower; And link to each other with blower fan through pipeline, the drying tower side has exhaust outlet, and it is connected with cyclone separating tower through exhaust duct; The drying tower lower end is provided with discharging opening; Said discharging opening is connected with fluid bed through pipeline, and the lower end of said fluid bed is provided with at least two air inlets, and the air outlet that its upper end is offered is connected the back through wind pipe and links to each other with cyclone separating tower with the exhaust duct of drying tower; Said cyclone separating tower top is the gas outlet, and its diameter is 3270mm.
2. material drying system according to claim 1 is characterized in that: the discharging opening of said drying tower is connected with the fluid bed left end through pipeline, and the fluid bed lower end is provided with 4 air inlets, and the EAT of said air inlet reduces from left to right successively.
3. material drying system according to claim 1 is characterized in that: said cyclone separating tower lower end is connected with dust collecting through pipeline, and said dust collecting is connected with fluid bed through pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100462355A CN102564070A (en) | 2012-02-27 | 2012-02-27 | Material drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100462355A CN102564070A (en) | 2012-02-27 | 2012-02-27 | Material drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102564070A true CN102564070A (en) | 2012-07-11 |
Family
ID=46410167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100462355A Pending CN102564070A (en) | 2012-02-27 | 2012-02-27 | Material drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102564070A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535796A (en) * | 2013-11-06 | 2014-01-29 | 东莞市绰士食品有限公司 | Method for automatically processing almond slices |
| CN103549531A (en) * | 2013-11-06 | 2014-02-05 | 东莞市绰士食品有限公司 | Automatic processing device for almond slices |
| CN112781350A (en) * | 2021-01-29 | 2021-05-11 | 江苏瑞牧生物科技有限公司 | Grain processing byproduct drying device and method |
| CN113670006A (en) * | 2021-08-26 | 2021-11-19 | 樟树市狮王生物科技有限公司 | Drying device is used in polylysine processing |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2300699A (en) * | 1995-05-12 | 1996-11-13 | Charleville Res | A method for drying yoghurt powder |
| US5685089A (en) * | 1993-11-23 | 1997-11-11 | Apv Anhydro As | Process and apparatus for production of ceramic powders by spray drying |
| CN2494964Y (en) * | 2001-08-11 | 2002-06-12 | 哈尔滨工业大学达通热能工程有限公司 | Full-automatic high-moisture raw coal fluidized bed dryer |
| CN1393284A (en) * | 2001-06-22 | 2003-01-29 | 国家电站燃烧工程技术研究中心 | Reaction process for desulfurizing fume with integrated dual-circulation fluidized bed |
| CN1834561A (en) * | 2005-03-14 | 2006-09-20 | 王初阳 | Drying method of high moisture material and dryer set thereof |
| CN2935045Y (en) * | 2006-05-27 | 2007-08-15 | 新疆屯河投资股份有限公司果蔬制品昌吉分公司 | Special drying device for tomato powder |
| CN200965393Y (en) * | 2006-10-31 | 2007-10-24 | 黑龙江劳力乳品机械有限公司 | Upper air draft vertical-type pressure spraying, drying and separating device |
| CN101357298A (en) * | 2007-07-31 | 2009-02-04 | 黄盛珠 | Circulating fluid bed flue gas desulfurization technique and device |
| CN201255558Y (en) * | 2008-08-05 | 2009-06-10 | 蒋中昕 | Spray drying device |
| CN201532081U (en) * | 2009-11-17 | 2010-07-21 | 山东天力干燥设备有限公司 | Novel high-efficiency chlorinated polypropylene fluidized bed drying system |
| CN202485336U (en) * | 2012-02-27 | 2012-10-10 | 无锡超科食品有限公司 | Material drying system |
-
2012
- 2012-02-27 CN CN2012100462355A patent/CN102564070A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5685089A (en) * | 1993-11-23 | 1997-11-11 | Apv Anhydro As | Process and apparatus for production of ceramic powders by spray drying |
| GB2300699A (en) * | 1995-05-12 | 1996-11-13 | Charleville Res | A method for drying yoghurt powder |
| CN1393284A (en) * | 2001-06-22 | 2003-01-29 | 国家电站燃烧工程技术研究中心 | Reaction process for desulfurizing fume with integrated dual-circulation fluidized bed |
| CN2494964Y (en) * | 2001-08-11 | 2002-06-12 | 哈尔滨工业大学达通热能工程有限公司 | Full-automatic high-moisture raw coal fluidized bed dryer |
| CN1834561A (en) * | 2005-03-14 | 2006-09-20 | 王初阳 | Drying method of high moisture material and dryer set thereof |
| CN2935045Y (en) * | 2006-05-27 | 2007-08-15 | 新疆屯河投资股份有限公司果蔬制品昌吉分公司 | Special drying device for tomato powder |
| CN200965393Y (en) * | 2006-10-31 | 2007-10-24 | 黑龙江劳力乳品机械有限公司 | Upper air draft vertical-type pressure spraying, drying and separating device |
| CN101357298A (en) * | 2007-07-31 | 2009-02-04 | 黄盛珠 | Circulating fluid bed flue gas desulfurization technique and device |
| CN201255558Y (en) * | 2008-08-05 | 2009-06-10 | 蒋中昕 | Spray drying device |
| CN201532081U (en) * | 2009-11-17 | 2010-07-21 | 山东天力干燥设备有限公司 | Novel high-efficiency chlorinated polypropylene fluidized bed drying system |
| CN202485336U (en) * | 2012-02-27 | 2012-10-10 | 无锡超科食品有限公司 | Material drying system |
Non-Patent Citations (2)
| Title |
|---|
| 李娟等: "流态化干燥过程的分析", 《沈阳化工》, vol. 28, no. 01, 31 March 1999 (1999-03-31), pages 21 - 22 * |
| 李晓兰等: "流化床干燥技术的研究与进展", 《通用机械》, no. 08, 31 August 2007 (2007-08-31) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535796A (en) * | 2013-11-06 | 2014-01-29 | 东莞市绰士食品有限公司 | Method for automatically processing almond slices |
| CN103549531A (en) * | 2013-11-06 | 2014-02-05 | 东莞市绰士食品有限公司 | Automatic processing device for almond slices |
| CN103549531B (en) * | 2013-11-06 | 2015-12-30 | 东莞市绰士食品有限公司 | A kind of automatic processing apparatus of almond |
| CN103535796B (en) * | 2013-11-06 | 2016-01-27 | 东莞市绰士食品有限公司 | A kind of automatization processing method of almond |
| CN112781350A (en) * | 2021-01-29 | 2021-05-11 | 江苏瑞牧生物科技有限公司 | Grain processing byproduct drying device and method |
| CN113670006A (en) * | 2021-08-26 | 2021-11-19 | 樟树市狮王生物科技有限公司 | Drying device is used in polylysine processing |
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Application publication date: 20120711 |