CN1673661A - Vertical dryer - Google Patents
Vertical dryer Download PDFInfo
- Publication number
- CN1673661A CN1673661A CN 200510017518 CN200510017518A CN1673661A CN 1673661 A CN1673661 A CN 1673661A CN 200510017518 CN200510017518 CN 200510017518 CN 200510017518 A CN200510017518 A CN 200510017518A CN 1673661 A CN1673661 A CN 1673661A
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- cylindrical shell
- automaton
- blower fan
- elevator
- fuel
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Abstract
The material drying apparatus consists of barrel, heat source inside the barrel, material lifter and other parts. The material lifter is connected to the material inlet in the upper part of the barrel via conveyer, and the heat source is boiling-bed roaster set in the middle part of the barrel. The material drying apparatus may include also one automatic control device for automatic control of material feeding, fuel, etc. The present invention has the advantages of wide fuel adaptability, low power consumption, high drying quality, high efficiency, etc. and may be sued for cement plant, coal plant, mine, etc.
Description
(1) technical field
The present invention relates to the drying plant of material, is a kind of tower drier that is used for drying such as large-sized solid particles such as coal, cement raw material, slags specifically.
(2) background technology
At present employed dryers such as drying fuel, cement raw material or slag have vertical and and the branch of swinging, wherein vertical machine because take up an area of less, investment is little, save advantages such as the energy is progressively approved by people.Can't determine for material position in the machine that solves the dryer existence, may make hot blast directly be sucked out the problem that causes energy loss from air-vent; For timely, the on-the-spot problem that solves the drying materials effect; For problem such as material in the solution machine sticks together, gets stuck, putty causes drying failure, " automatic control device of tower drier " that it is 032460031 that Chinese patent discloses the patent No., apply in person, this patent can be pulled solution with the problem one of above-mentioned existence.Find again that in use the heating equipment of dryer is promptly protected fuel used comparatively harshness and can be used moulded coal at present, though its calorific value height, fuel price is also high, and what bring is that production cost is also high thereupon.For this machine oven dry material, do not need so high calorific value.Because the fast development of domestic economy, coal price lattice are soaring again and again, thereby need a kind of dryer that is fit to various atures of coal especially.Also disclosing similar techniques through looking into Chinese patent, is 911067507 " vertical high-efficiency dust-removing baker " as the patent No., and this machine fluidized bed furnace is positioned at the machine bottom side, and construction investment is still bigger; Because thermal source is positioned at outside the dryer, the heat energy utilization rate is low; Topmost shortcoming is that fluidized bed furnace is not easy to operation.
(3) technology contents
The object of the present invention is to provide and a kind ofly need not use moulded coal and can control material, fuel, material automatically and do wet tower drier.
For realizing above-mentioned purpose, the present invention is according to following technical scheme.This tower drier by cylindrical shell, place thermal source, material elevator and switched system etc. in the cylindrical shell to form, material elevator is connected by the material inlet of conveying device with cylindrical shell top, is a middle part at the bottom of fluidized bed furnace and this stove are positioned at tin and place thermal source in the cylindrical shell.This machine can further include an automaton, two different level detector A of horizontal level and level detector B are set on barrel wall top, at the middle part of barrel wall level detector C, temperature measurer are set, material elevator, level detector A, level detector B, level detector C, temperature measurer are electrically connected with automaton.
In order further to provide boiling furnace combustion required fuel automatically, Bunker and blower fan are set outside cylindrical shell, the Bunker outlet communicates with the fluidized bed furnace fuel inlet by conveying device, and blower fan is connected with fluidized bed furnace by pipe; Place the outer fuel elevator of cylindrical shell to be connected with Bunker by conveying device; In the Bunker exit bobbing machine is set; The fuel elevator, be positioned at Bunker exit bobbing machine, blower fan and be positioned at the boiling furnace wall on temperature measurer be electrically connected with automaton.
In order further to reach the automatic control of material and fuel automatic control, dried wet discharging again, the conveying equipment of moisture apparatus, bobbing machine, switch is set at the discharging opening place of cylindrical shell bottom, the part conveying equipment is connected with the import of material elevator; Automaton moisture apparatus, bobbing machine, switch and conveying equipment are electrically connected; The fuel elevator, be positioned at Bunker exit bobbing machine, blower fan and temperature measurer and be electrically connected with automaton.
Cylindrical shell top is provided with blower fan and cleaner, and automaton is electrically connected with blower fan and cleaner.The several layers collet is set in cylindrical shell, the several layers lifting blade is set on the barrel, have passage on the barrel under the lifting blade.
Superior part of the present invention is:
1. fuel is widely applicable.Can use the fine coal of various different calorific values;
2. economize on electricity.This machine relies on the material self gravitation to descend and dries, and avoids wind-tunnel, promptly can effectively control airborne dust and can make full use of the heat effect again;
3. economize on coal.This machine adopts built-in fluidized bed furnace, and material is in around the heat, and the heat energy utilization rate can be saved 40 kilograms in mark coal with identical rotary dryer than siccative per ton up to more than 90%.
4. guarantee the drying materials quality.The in-local process adopts automation control, can change running status as required at any time, the stable and output height of the quality of production;
5. the equal automation of series of processes such as the loading and unloading of this machine heat supply, detection, material, fuel handling is handled, and under normal operating condition, hardly with maintenance, has improved the fortune biography rate of equipment and has saved maintenance cost in the 3-5;
6. save and take up an area of.This machine is vertical and built-in fluidized bed furnace, and floor space only is helicoid 20%.Manufacturing cost is half of horizontal machine.
7. unit-hour output height.
(4) description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Accompanying drawing 2 is the schematic diagram of material lift portion of the present invention.
Accompanying drawing 3 is the schematic diagram of fuel lift portion of the present invention.
Accompanying drawing 4 is done wet automatic control section schematic diagram for material of the present invention.
(5) specific embodiment
Agent structure of the present invention is referring to Fig. 1.This tower stove by cylindrical shell, place thermal source in the cylindrical shell and material elevator etc. to form, material elevator 6 is connected by the material inlet of conveying device with cylindrical shell 2 tops, place in the cylindrical shell 2 thermals source 8 for fluidized bed furnace and this stove be positioned at tin at the bottom of the middle part.
This drying plant can further include an automaton 19, and several level detectors 1A, 1B, 1C and temperature measurer 5 are set on barrel wall, and material elevator 6, level detector 1A, 1B, 1C and temperature measurer 5 are electrically connected with automaton 19.This part can be referring to Fig. 2, and operation principle is: if material has been in level detector 1A portion, material is full in the prompting baking machine, and level detector 1A delivers to signal in the automaton 19, and 19 pairs of elevators 6 of automaton send and stop the blanking instruction.In like manner, when descending naturally, material is positioned at level detector 2B place, if material does not continue to drop into, the heat that is produced that then burns might overflow from collet 3, cause a large amount of thermal losses, promptly can not well dry material, may take body of heater out of and cause environmental pollution being accumulated in dusts in the collet 3 again.Can in time understand material temperature by temperature measurer 5 when material is positioned at the C place, and signal is delivered to automaton 19, again result be notified elevator 6, blanking or handle accordingly.
In order to provide boiling furnace combustion required fuel automatically, Bunker 15 and blower fan 13 are set outside cylindrical shell 2, the discharging opening of Bunker 15 communicates with fluidized bed furnace 8 fuel inlets by bobbing machine 14, conveying device 12, and blower fan is connected with fluidized bed furnace 8 by pipe; Fuel elevator 18 is connected with Bunker 15 by conveying device; Fuel elevator 18, blower fan 13, position bobbing machine 14 and temperature measurer 7 are electrically connected with automaton 18.This part is referring to Fig. 3.Operation principle: the situation that can understand fuel in the stove by the temperature measurer 7 on the boiling furnace wall at any time, and send instruction by automaton 19 and improve chargings rapidly or reduce charging and send instruction rapidly and to blower fan 13 for bobbing machine 14, prompting strengthens air intake or reduces intake.
If required oven dry material water content is bigger than normal, or stop virgin material down, allow material in cylindrical shell 2, stay for some time more.But make material adhesion in machine easily like this, get stuck, putty causes the oven dry failure; Dry out the material of the standard that can not reach.Solution of the present invention is at the discharging opening place of cylindrical shell 2 bottoms moisture apparatus 9, bobbing machine 10, switch 11 and conveying equipment 12 to be set, and the part conveying equipment is connected with the charging aperture of material elevator 6; Automaton 19 is electrically connected with moisture apparatus 9, bobbing machine 10 and switch 11 and conveying equipment 12; Operation principle is: the material of oven dry just places the supervision of moisture apparatus 9 once discharging opening, if the material moisture of surveying standard not up to standard, then signal is passed to automaton 19,19 pairs of bobbing machines 10 of automaton, conveying equipment 12 send instruction, below standard material is reentered by conveying equipment carry out first drying in the material elevator 6 again.
Certainly above-mentioned material is controlled automatically, fuel is controlled automatically, material is done the new control automatically of weight in wet base and the automatic control section of dedusting be not independent, isolate existence, between four a kind of integral body that cooperatively interacts, at this only is for understanding four parts to be analyzed separately, but conduct is not placing restrictions on the technical program.
Claims (9)
1. tower drier, by cylindrical shell, place thermal source in the cylindrical shell and material elevator etc. to form, material elevator (6) is connected by the material inlet of conveying device with cylindrical shell (2) top, it is characterized in that placing in the cylindrical shell (2) thermal source (8) for fluidized bed furnace and this stove be positioned at tin at the bottom of the middle part.
2. tower drier as claimed in claim 1, it is characterized in that can further include an automaton (19), and several level detectors (1) and temperature measurer (5) are set on barrel wall, material elevator (6), level detector (1), temperature measurer (5) are electrically connected with automaton.
3. tower drier as claimed in claim 1, it is characterized in that outer Bunker (15) and the blower fan (13) of being provided with of cylindrical shell (2), the Bunker discharging opening communicates with fluidized bed furnace (8) fuel inlet by conveying device, and blower fan (13) is connected with fluidized bed furnace (8) by pipe.
4. tower drier as claimed in claim 3 is characterized in that placing the outer fuel elevator (18) of cylindrical shell to be connected with Bunker (15) by conveying device.
5. tower drier as claimed in claim 4 is characterized in that at Bunker discharging opening place bobbing machine (14) being set.
6. as claim 2 or 5 described tower driers, it is characterized in that on the boiling furnace wall temperature measurer (7) being set, fuel elevator (18), bobbing machine (14), blower fan (13) and temperature measurer (7) are electrically connected with automaton (19).
7. as claim 2 or 5 described tower driers, it is characterized in that at the discharging opening place of cylindrical shell (2) bottom moisture apparatus (9), bobbing machine (10), switch (11) and conveying equipment (12) being set, the part conveying equipment is connected with the import of material elevator (6); Automaton (19) is electrically connected with moisture apparatus (9), bobbing machine (10), switch (11) and conveying equipment (12);
Fuel elevator (18), bobbing machine (14), blower fan (13) and temperature measurer (7) are electrically connected with automaton (19).
8. tower drier as claimed in claim 1 is characterized in that cylindrical shell (2) top is provided with blower fan (17) and cleaner (16), and automaton (19) is electrically connected with blower fan (17) and cleaner (16).
9. tower drier as claimed in claim 1 is characterized in that several layers collet (3) is set in cylindrical shell (2), and several layers lifting blade (4) is set on the barrel, has passage on the barrel under the lifting blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100175187A CN100394133C (en) | 2005-04-15 | 2005-04-15 | Vertical dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100175187A CN100394133C (en) | 2005-04-15 | 2005-04-15 | Vertical dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1673661A true CN1673661A (en) | 2005-09-28 |
| CN100394133C CN100394133C (en) | 2008-06-11 |
Family
ID=35046354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100175187A Ceased CN100394133C (en) | 2005-04-15 | 2005-04-15 | Vertical dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100394133C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443841C (en) * | 2007-02-06 | 2008-12-17 | 宋志强 | Gravity drying machine |
| CN102003869A (en) * | 2010-11-17 | 2011-04-06 | 河南省德耀机械制造有限公司 | Vertical double-cylinder drier |
| CN102003871A (en) * | 2010-11-16 | 2011-04-06 | 河南省德耀机械制造有限公司 | Tower drier for powdery wet materials |
| CN102032757A (en) * | 2010-11-16 | 2011-04-27 | 河南省德耀机械制造有限公司 | Method for drying powdery material by using vertical dryer |
| CN102200380A (en) * | 2011-03-18 | 2011-09-28 | 宋志强 | Gravitational baking-drying machine |
| CN102840749A (en) * | 2011-06-25 | 2012-12-26 | 山东省电力学校 | Drying system for lignite |
| CN103277984A (en) * | 2013-05-13 | 2013-09-04 | 茅兴娟 | Dryer |
| CN107576188A (en) * | 2017-10-23 | 2018-01-12 | 陕西舜洋电子科技有限公司 | A kind of grain intelligent circulation drying unit |
| CN113063286A (en) * | 2021-04-14 | 2021-07-02 | 塔城市丰穗农业技术开发有限公司 | Automatic control system for corn drying |
| CN113340094A (en) * | 2021-06-28 | 2021-09-03 | 江西省农业科学院农业工程研究所 | Remote monitoring method for batch grain drying operation amount |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1245028A1 (en) * | 1984-01-06 | 1996-05-10 | Ленинградский технологический институт целлюлозно-бумажной промышленности | Method of controlling convective drying |
| CN2123684U (en) * | 1991-09-12 | 1992-12-02 | 沈阳第四橡胶厂 | Burning device of boiler with coal |
| JP2000161851A (en) * | 1998-11-26 | 2000-06-16 | Iseki & Co Ltd | Controller for dust exhauster in grain dryer |
| CN2381974Y (en) * | 1999-07-26 | 2000-06-07 | 王鹏 | Vertical vibration drier |
| JP3825587B2 (en) * | 1999-08-18 | 2006-09-27 | 新日本製鐵株式会社 | Coal drying method and drying apparatus |
| CN2620844Y (en) * | 2003-05-20 | 2004-06-16 | 周奇伟 | Vertical drying machinery |
| CN2624257Y (en) * | 2003-06-20 | 2004-07-07 | 唐德顺 | Automated controller for vertical type dryer drying machine |
| CN2689141Y (en) * | 2004-01-12 | 2005-03-30 | 张树静 | Foldable particle driers |
| CN2676121Y (en) * | 2004-02-13 | 2005-02-02 | 徐宏斌 | High-temperature fluidized bed furnace |
| CN2807169Y (en) * | 2005-04-15 | 2006-08-16 | 唐德顺 | Vertical drying machine |
-
2005
- 2005-04-15 CN CNB2005100175187A patent/CN100394133C/en not_active Ceased
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443841C (en) * | 2007-02-06 | 2008-12-17 | 宋志强 | Gravity drying machine |
| CN102003871A (en) * | 2010-11-16 | 2011-04-06 | 河南省德耀机械制造有限公司 | Tower drier for powdery wet materials |
| CN102032757A (en) * | 2010-11-16 | 2011-04-27 | 河南省德耀机械制造有限公司 | Method for drying powdery material by using vertical dryer |
| CN102003869A (en) * | 2010-11-17 | 2011-04-06 | 河南省德耀机械制造有限公司 | Vertical double-cylinder drier |
| CN102003869B (en) * | 2010-11-17 | 2014-02-12 | 河南省德耀机械制造有限公司 | Vertical double-cylinder drier |
| CN102200380A (en) * | 2011-03-18 | 2011-09-28 | 宋志强 | Gravitational baking-drying machine |
| CN102200380B (en) * | 2011-03-18 | 2012-11-07 | 宋志强 | Gravitational baking-drying machine |
| CN102840749A (en) * | 2011-06-25 | 2012-12-26 | 山东省电力学校 | Drying system for lignite |
| CN103277984A (en) * | 2013-05-13 | 2013-09-04 | 茅兴娟 | Dryer |
| CN107576188A (en) * | 2017-10-23 | 2018-01-12 | 陕西舜洋电子科技有限公司 | A kind of grain intelligent circulation drying unit |
| CN113063286A (en) * | 2021-04-14 | 2021-07-02 | 塔城市丰穗农业技术开发有限公司 | Automatic control system for corn drying |
| CN113340094A (en) * | 2021-06-28 | 2021-09-03 | 江西省农业科学院农业工程研究所 | Remote monitoring method for batch grain drying operation amount |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100394133C (en) | 2008-06-11 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20050928 Assignee: Henan Deyao Mechinery Building Co., Ltd. Assignor: Tang Deshun Contract record no.: 2010410000034 Denomination of invention: Vertical dryer Granted publication date: 20080611 License type: Exclusive License Record date: 20100415 |
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| EM01 | Change of recordation of patent licensing contract |
Change date: 20130307 Contract record no.: 2010410000034 Assignee after: Henan Deyao Energy-Saving Technology Co., Ltd. Assignee before: Henan Deyao Mechinery Building Co., Ltd. |
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Owner name: HENAN DEYAO ENERGY SAVING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TANG DESHUN Effective date: 20150529 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 453600 XINXIANG, HENAN PROVINCE TO: 453000 XINXIANG, HENAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150529 Address after: 453000 torch garden, hi tech Zone, Henan, Xinxiang Patentee after: Henan Deyao Energy-Saving Technology Co., Ltd. Address before: 453600 fan Tun, Meng Town, Huixian, Henan Patentee before: Tang Deshun |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160119 Address after: 453600 fan Tun, Meng Town, Huixian, Henan Patentee after: Tang Deshun Address before: 453000 torch garden, hi tech Zone, Henan, Xinxiang Patentee before: Henan Deyao Energy-Saving Technology Co., Ltd. |
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| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20140709 Decision number of declaring invalidation: 23201 Granted publication date: 20080611 |
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| IW01 | Full invalidation of patent right |