CN202211118U - Tower-type grain drying machine - Google Patents
Tower-type grain drying machine Download PDFInfo
- Publication number
- CN202211118U CN202211118U CN2011203743258U CN201120374325U CN202211118U CN 202211118 U CN202211118 U CN 202211118U CN 2011203743258 U CN2011203743258 U CN 2011203743258U CN 201120374325 U CN201120374325 U CN 201120374325U CN 202211118 U CN202211118 U CN 202211118U
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- oven dry
- drying
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Abstract
A tower-type grain drying machine comprises a tower body, wherein a feed port is arranged at the upper end of the tower body, a discharge port is arranged at the bottom of the tower body; a drying section and a cooling section are arranged in the tower body, the cooling section is arranged under the drying section, the drying section is communicated with an air heater; the drying section comprises a first-level drying section, a second-level drying section and a third-level drying section; the air heater comprises a first-level air heating section, a second-level air heating section and a third-level air heating section; the first-level drying section is communicated with the first-level air heating section, the second-level drying section is communicated with the second-level air heating section, the third-level drying section is communicated with the third-level air heating section; and a first-level tempering section is arranged between the first-level drying section and the second-level drying section, a second-level tempering section is arranged between the second-level drying section and the third-level drying section, and the cooling section is mounted under the third-level drying section. The tower-type grain drying machine adopts multiple drying sections, adopts different heated air for drying in different drying sections, accords with the moisture dispersing and transfer rule of grain and ensures the homogeneity degree of moisture of dried grain.
Description
Technical field
The utility model relates to a kind of dryer, specifically a kind of tower foodstuff drying device.
Background technology
Can grain heat-drying be very important technical process in the foodstuff preservation work, carry out appropriate oven dry to grain, with the quality that directly influences grain.It is tower dryer that the part foodstuff drying device is arranged at present, and this kind dryer generally comprises an oven dry section, provides hot blast to dry by an air-heater.The dryer of this kind structure; Hot blast is a temperature in the drying course of whole grain; But the wet grain that has just got in the drying tower should adopt big air quantity, high wind-warm syndrome to dry, and after the water evaporates of wet grain epidermis is fallen, then need adopt the low temperature hot blast, in order to avoid damage grain.But the dryer of this kind structure can't carry out the oven dry adjustment of hot blast preferably according to the water transport rule in the grain heat-drying process at present, can not well guarantee to dry the quality of back grain.
Summary of the invention
The technical problem that the utility model will solve provides a kind of tower foodstuff drying device, carries out the multilayer oven dry, good drying effect.
In order to solve the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of tower foodstuff drying device comprises tower body, and the upper end of tower body offers charging aperture, and the tower body bottom offers discharging opening, is provided with oven dry section and cooling section in the said tower body, and cooling section is located at the below of oven dry section, and the oven dry section is communicated with air-heater.
Said oven dry section comprises one-level oven dry section, secondary oven dry section, three grades of oven dry sections; Air-heater comprises one-level air-heater, secondary air-heater, three grades of air-heaters, and one-level oven dry section is communicated with the one-level air-heater, and secondary oven dry section is communicated with the secondary air-heater; Three grades of oven dry Duan Yusan level air-heaters are communicated with; One-level oven dry section and the intersegmental one-level delay section that is provided with of secondary oven dry, the intersegmental secondary delay section that is provided with of secondary oven dry Duan Yusan level oven dry, three grades of oven dry section below installing cooling sections.
Said tower body inwall is provided with heat-insulation layer, and the external packets of heat-insulation layer is covered with colored steel.
The utility model adopts the multilayer oven dry, at the hot blast of difference oven dry section employing different temperatures, meets the rule of grain moisture content diffusion transfer, and drying effect is better, and before grain goes out tower, cools off, and grain can be cooled off faster, guarantees the quality of grain.
Description of drawings
Accompanying drawing 1 is the utility model master TV 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 tower foodstuff drying device comprises tower body 1; The upper end of tower body 1 offers charging aperture 2, and tower body 1 bottom offers discharging opening 3, is provided with oven dry section and cooling section 7 in the said tower body 1; Cooling section 7 is located at the below of oven dry section, and the oven dry section is communicated with air-heater.The oven dry section comprises one-level oven dry section 41,42, three grades of oven dry sections 43 of secondary oven dry section; Air-heater comprises one-level air-heater 51, secondary air-heater 52, three grades of air-heaters 53; One-level oven dry section 41 is communicated with one-level air-heater 51; Secondary oven dry section 42 is communicated with secondary air-heater 52, and three grades of oven dry sections 43 are communicated with three grades of air-heaters 53, one-level dry sections 41 and secondary dry sections 42 and be provided with one-level delay section 61; 42 and three grades of 43 of oven dry sections of secondary oven dry section are provided with 62, three grades of oven dry sections of secondary delay section, 43 belows installing cooling section 7.Tower body 1 inwall is provided with heat-insulation layer, and the external packets of heat-insulation layer is covered with colored steel, makes hot blast temperature keep more of a specified duration.
Wet grain gets into from the charging aperture of tower body, the one-level air-heater provide big air quantity and comparatively the hot blast of high temperature wet grain is dried, grain gets into an one-level delay section through one-level oven dry section back.Get into secondary oven dry section afterwards again, because wet grain has passed through the oven dry of one-level oven dry section, the secondary air-heater provided than the lower hot blast of temperature of one-level oven dry section grain was dried once more this moment.After the oven dry of grain through secondary oven dry section; Get into three grades of oven dry sections through the secondary delay section; Three grades of air-heaters provide than the low hot blast of temperature of secondary oven dry section to three grades of oven dry sections dries grain again; Grain falls into cooling section after through three grades of oven dry sections and cools off then, discharges from discharging opening at last.One-level oven dry section, secondary oven dry section and three grades of oven dry sections adopt the hot blast of different temperatures that grain is dried respectively; The hot blast temperature of three grades of oven dry sections is lower than the hot blast temperature of secondary oven dry section; The hot blast temperature of secondary oven dry section is lower than the hot blast temperature of one-level oven dry section again; Meet the rule of grain moisture content diffusion transfer, drying effect is better.
Claims (3)
1. a tower foodstuff drying device comprises tower body (1), and the upper end of tower body offers charging aperture (2); The tower body bottom offers discharging opening (3); It is characterized in that: be provided with oven dry section and cooling section (7) in the said tower body, cooling section is located at the below of oven dry section, and the oven dry section is communicated with air-heater.
2. tower foodstuff drying device according to claim 1; It is characterized in that: said oven dry section comprises one-level oven dry section (41), secondary oven dry section (42), three grades of oven dry sections (43); Air-heater comprises one-level air-heater (51), secondary air-heater (52), three grades of air-heaters (53), and one-level oven dry section is communicated with the one-level air-heater, and secondary oven dry section is communicated with the secondary air-heater; Three grades of oven dry Duan Yusan level air-heaters are communicated with; One-level oven dry section and the intersegmental one-level delay section (61) that is provided with of secondary oven dry, the intersegmental secondary delay section (62) that is provided with of secondary oven dry Duan Yusan level oven dry, three grades of oven dry section below installing cooling sections.
3. tower foodstuff drying device according to claim 2 is characterized in that: said tower body inwall is provided with heat-insulation layer, and the external packets of heat-insulation layer is covered with colored steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203743258U CN202211118U (en) | 2011-09-27 | 2011-09-27 | Tower-type grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203743258U CN202211118U (en) | 2011-09-27 | 2011-09-27 | Tower-type grain drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211118U true CN202211118U (en) | 2012-05-09 |
Family
ID=46010393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203743258U Expired - Fee Related CN202211118U (en) | 2011-09-27 | 2011-09-27 | Tower-type grain drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211118U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004155A (en) * | 2015-07-17 | 2015-10-28 | 临沂继宏机械制造有限公司 | Grain drying machine |
| CN106212668A (en) * | 2016-07-25 | 2016-12-14 | 柳州名品科技有限公司 | The using method of tower Oryza sativa L. dehydrator |
| CN106259885A (en) * | 2016-08-16 | 2017-01-04 | 合肥朝霞机械科技有限公司 | A kind of foodstuff drying device carrying out repeated drying |
| CN112050612A (en) * | 2020-09-04 | 2020-12-08 | 安徽省凯杰机械制造有限公司 | Adopt biomass fuel to carry out grain drying tower of drying |
-
2011
- 2011-09-27 CN CN2011203743258U patent/CN202211118U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004155A (en) * | 2015-07-17 | 2015-10-28 | 临沂继宏机械制造有限公司 | Grain drying machine |
| CN105004155B (en) * | 2015-07-17 | 2017-10-24 | 临沂继宏机械制造有限公司 | Foodstuff drying device |
| CN106212668A (en) * | 2016-07-25 | 2016-12-14 | 柳州名品科技有限公司 | The using method of tower Oryza sativa L. dehydrator |
| CN106259885A (en) * | 2016-08-16 | 2017-01-04 | 合肥朝霞机械科技有限公司 | A kind of foodstuff drying device carrying out repeated drying |
| CN112050612A (en) * | 2020-09-04 | 2020-12-08 | 安徽省凯杰机械制造有限公司 | Adopt biomass fuel to carry out grain drying tower of drying |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20180927 |