CN202232776U - Grain drying tower - Google Patents
Grain drying tower Download PDFInfo
- Publication number
- CN202232776U CN202232776U CN2011203823905U CN201120382390U CN202232776U CN 202232776 U CN202232776 U CN 202232776U CN 2011203823905 U CN2011203823905 U CN 2011203823905U CN 201120382390 U CN201120382390 U CN 201120382390U CN 202232776 U CN202232776 U CN 202232776U
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- CN
- China
- Prior art keywords
- section
- grain
- dryer section
- drying
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a grain drying tower, includes the tower body and through hot-blast furnace of hot-blast main duct with this body coupling of tower, and tower body bottom is equipped with the grain valve of arranging, this internal first drying section, first slow soviet section, second drying section, second slow soviet section, third drying section, third slow soviet section, fourth drying section, fourth slow soviet section, fifth drying section, fifth slow soviet section, sixth drying section, sixth slow soviet section and cooling zone of down having set gradually from last of tower, and the grain valve of arranging sets up in the cooling zone below, all is provided with the horn-shaped air box in every drying section and the cooling zone, and this horn-shaped air box and hot-blast main duct intercommunication, the cooling zone passes through the air-cooling pipe and is connected with the air-cooler, still is provided with the grain preheating section above first drying section. The utility model discloses take six sections dry sections to dry grain, drying effect is good, effectively guarantees the storage that grain can keep fresh, guarantee the quality.
Description
Technical field
The utility model relates to a kind of drying tower, specifically a kind of drying tower that is mainly used in oven dry grain.
Background technology
Use in the existing grain drying equipment comparatively many be drying tower.Grain gets in the drying tower from the drying tower top, feeds hot blast in the drying tower wet grain is carried out bake drying.Existing drying process generally is divided into following current, crossing current and mixed flow type.Air supply mode is: (1) following current is generally unidirectional, the two-way or single-direction and dual-direction of external pipeline, and staggered to send hot blast, its shortcoming be that complex structure, installation difficulty are big, and air quantity is difficult for regulating in the angular tube; (2) crossing current and mixed flow all adopt built-in pipeline to send hot blast; Air supply direction is a horizontal direction; The jet phenomenon that hot blast produces in the air channel is serious, and the air quantity that causes getting into each cornue is inhomogeneous, in drying grain, exists dry back grain moisture content inhomogeneous; And can have half-cooked grain grain, cause grain quality to descend.
Summary of the invention
The technical problem that the utility model will solve provides a kind of grain drying tower of taking six sections dryer section.
In order to solve the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of grain drying tower; Comprise tower body and the hot-blast stove that is connected with the tower body through hot-flow flue; The tower body bottom row of being provided with grain valve; Be disposed with first dryer section, first delay section, second dryer section, second delay section, the 3rd dryer section, the 3rd delay section, the 4th dryer section, the 4th delay section, the 5th dryer section, the 5th delay section, the 6th dryer section, the 6th delay section and cooling section in the said tower body from top to bottom, row's grain valve is arranged on the cooling section below, is provided with horn shape gas box in each dryer section with in the cooling section; This horn shape gas box is communicated with hot air duct, and cooling section is connected with air-cooler through cool air hose.
Be provided with deflector in said first dryer section, second dryer section, the 3rd dryer section, the 4th dryer section, the 5th dryer section and the 6th dryer section.
Said first dryer section top is provided with the grain preheating section.
Said hot-flow flue is provided with volume damper.
The utility model takes six sections dryer section that grain is carried out drying; And before grain gets into dryer section, carry out preheating earlier, the dryer section that grain is reduced through excess temperature is from top to bottom successively gradually carried out drying, has increased substantially productivity ratio; Reduce specific heat consumption, and guaranteed the quality of grain.
Description of drawings
Accompanying drawing 1 is the utility model sectional structure sketch map.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model is done further to describe below in conjunction with accompanying drawing.
Shown in accompanying drawing 1; A kind of grain drying tower; Comprise tower body 1 and the hot-blast stove 3 that is connected with tower body 1 through hot-flow flue 2; Tower body 1 bottom is provided with row's grain valve 4; Be disposed with first dryer section 51, first delay section 61, second dryer section 52, second delay section 62, the 3rd dryer section 53, the 3rd delay section 63, the 4th dryer section 54, the 4th delay section 64, the 5th dryer section 55, the 5th delay section 65, the 6th dryer section 56, the 6th delay section 55 and cooling section 7 in the said tower body 1 from top to bottom, row's grain valve 4 is arranged on cooling section 7 belows, is provided with horn shape gas box 8 in each dryer section with in the cooling section; This horn shape gas box 8 is communicated with hot air duct 2, and cooling section is connected with air-cooler through cool air hose.Be provided with the deflector (not shown) in first dryer section, second dryer section, the 3rd dryer section, the 4th dryer section, the 5th dryer section and the 6th dryer section, be used to change the flow direction of hot blast, better grain is carried out drying.In addition, above first dryer section 51, be provided with grain preheating section 9, carry out preheating earlier before making grain get into dryer section, reduce the grain spoilage.Hot-flow flue is provided with volume damper 10, is convenient to the air quantity that the staff regulates hot blast.
The utility model is according to the rerum natura and the drying property of foodstuff grain; From last and on be designed to six sections dryer section, hot blast blows out through vaporous angle box, and grain is carried out drying; And the hot blast temperature of dryer section from top to bottom reduces successively; Make grain high temperature, low temperature replace bake drying, delay section, after cooling section arrives discharge tower body, by storing in conveyor delivery to the silo.
Claims (4)
1. grain drying tower; Comprise tower body (1) and the hot-blast stove (3) that is connected with the tower body through hot-flow flue (2); The tower body bottom row's of being provided with grain valve (4); It is characterized in that: be disposed with first dryer section (51), first delay section (61), second dryer section (52), second delay section (62), the 3rd dryer section (53), the 3rd delay section (63), the 4th dryer section (54), the 4th delay section (64), the 5th dryer section (55), the 5th delay section (65), the 6th dryer section (56), the 6th delay section (66) and cooling section (7) in the said tower body from top to bottom; Row's grain valve is arranged on the cooling section below; Be provided with horn shape gas box (8) in each dryer section with in the cooling section, this horn shape gas box is communicated with hot air duct, and cooling section is connected with air-cooler through cool air hose.
2. grain drying tower according to claim 1 is characterized in that: be provided with deflector in said first dryer section, second dryer section, the 3rd dryer section, the 4th dryer section, the 5th dryer section and the 6th dryer section.
3. grain drying tower according to claim 1 and 2 is characterized in that: said first dryer section top is provided with grain preheating section (9).
4. grain drying tower according to claim 1 is characterized in that: said hot-flow flue is provided with volume damper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203823905U CN202232776U (en) | 2011-10-10 | 2011-10-10 | Grain drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203823905U CN202232776U (en) | 2011-10-10 | 2011-10-10 | Grain drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232776U true CN202232776U (en) | 2012-05-30 |
Family
ID=46094106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203823905U Expired - Fee Related CN202232776U (en) | 2011-10-10 | 2011-10-10 | Grain drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232776U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564041A (en) * | 2013-11-19 | 2014-02-12 | 杨庆询 | Quality-guaranteeing and energy-saving drying machine for grains |
| CN103609682A (en) * | 2013-11-19 | 2014-03-05 | 杨庆询 | Energy-saving drying quality-guarantee operation method of composite high-quality seed grains |
| CN104719460A (en) * | 2015-03-20 | 2015-06-24 | 武汉轻工大学 | Double-section double-body grain drying device |
| CN105104521A (en) * | 2015-08-14 | 2015-12-02 | 章丘市宇龙机械有限公司 | Grain dryer |
| CN106359572A (en) * | 2016-08-18 | 2017-02-01 | 哈尔滨东宇农业工程机械有限公司 | Cereal tempering drying method and device |
-
2011
- 2011-10-10 CN CN2011203823905U patent/CN202232776U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564041A (en) * | 2013-11-19 | 2014-02-12 | 杨庆询 | Quality-guaranteeing and energy-saving drying machine for grains |
| CN103609682A (en) * | 2013-11-19 | 2014-03-05 | 杨庆询 | Energy-saving drying quality-guarantee operation method of composite high-quality seed grains |
| CN103609682B (en) * | 2013-11-19 | 2015-11-04 | 杨庆询 | A kind of energy saving baking of combined type high-quality kind grain is guaranteed the quality method of operating |
| CN104719460A (en) * | 2015-03-20 | 2015-06-24 | 武汉轻工大学 | Double-section double-body grain drying device |
| CN104719460B (en) * | 2015-03-20 | 2017-09-29 | 武汉轻工大学 | A kind of pair of section binary grain dryer |
| CN105104521A (en) * | 2015-08-14 | 2015-12-02 | 章丘市宇龙机械有限公司 | Grain dryer |
| CN105104521B (en) * | 2015-08-14 | 2018-07-06 | 章丘市宇龙机械有限公司 | A kind of grain drier |
| CN106359572A (en) * | 2016-08-18 | 2017-02-01 | 哈尔滨东宇农业工程机械有限公司 | Cereal tempering drying method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG TAITONG AGRICULTURAL DEVELOPMENT GROUP C Free format text: FORMER NAME: DONGGUAN TAITONG TECHNOLOGY INDUSTRIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone No. 11 Keyuan pine floor second Patentee after: GUANGDONG TAITONG AGRICULTURE DEVELOPMENT GROUP CO., LTD. Address before: 523000, first floor, building 11, Songshan Industrial Park, Dongguan, Guangdong Patentee before: DONGGUAN TAITONG INDUSTRIAL TECHNOLOGY CO., LTD. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523808 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone No. 11 Keyuan pine floor second Patentee after: Guangdong Taitong agricultural development group Limited by Share Ltd Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone No. 11 Keyuan pine floor second Patentee before: GUANGDONG TAITONG AGRICULTURE DEVELOPMENT GROUP CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20181010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |