CN106196982A - The preparation technology of tower-type maize dehydrator - Google Patents
The preparation technology of tower-type maize dehydrator Download PDFInfo
- Publication number
- CN106196982A CN106196982A CN201610588368.3A CN201610588368A CN106196982A CN 106196982 A CN106196982 A CN 106196982A CN 201610588368 A CN201610588368 A CN 201610588368A CN 106196982 A CN106196982 A CN 106196982A
- Authority
- CN
- China
- Prior art keywords
- grain
- tower
- dehydrator
- preparation technology
- air
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
- F26B17/1408—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/006—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The preparation technology of the open tower-type maize dehydrator of the present invention, it is characterized in that, comprise the following steps, the hot blast that hot-air blower provides is entered grain heap by air inlet rhombus ventilation angular tube, take away, while material bed, the steam that grain evaporates facing upward or downward direction, hot blast and the existing co-flow of grain stream have again reverse flow, are discharged in air through aerofluxus angular tube；The hot grain that delay section is dried flows down to delay section, obstructed hot blast in delay section, makes grain grain surface and internal moisture tend to balance；After drying, grain just can enter warehouse storage after needing cooling；Entering by the grain through primary drying not up to safe moisture before warehouse, more again send elevator charging aperture back to, and then grain is filled again tower be dried.
Description
Technical field
The present invention relates to agricultural mechanical equipment field, particularly relate to the preparation technology of tower-type maize dehydrator.
Background technology
Compared with traditional natural drying method, the great advantage using foodstuff drying device that grain is dried precipitation is
Do not limited by weather bar, can be carried out under any weather environment, in addition, use corn drying machinery that grain is carried out
Drying also has that drying efficiency is high, precipitation speed fast, save manpower, the advantage such as save space.Grain heat-drying on market
Machine has a variety of, but existing foodstuff drying device the most all exists certain defect and weak point, it is impossible to circulation is dried,
Grain quality cannot ensure, grain grain surface and internal moisture are uneven.
Summary of the invention
It is contemplated that overcome the defect of prior art, it is provided that the preparation technology of a kind of tower-type maize dehydrator, there is joint
About grain, goes out sugar rate high, the feature of low cost.
In order to solve above-mentioned technical problem, the present invention provides techniques below scheme:
The preparation technology of tower-type maize dehydrator, comprises the following steps, and the hot blast that hot-air blower provides is by air inlet rhombus ventilation horn shape
Pipe enters grain heap, takes away, while material bed, the steam that grain evaporates facing upward or downward direction, and hot blast is existing with grain stream
Co-flow has again reverse flow, is discharged in air through aerofluxus angular tube；The hot grain that delay section is dried flows down to tempering
Section, obstructed hot blast in delay section, make grain grain surface and internal moisture tend to balance；After drying, grain just can enter after needing cooling
Warehouse storage；Entering by the grain through primary drying not up to safe moisture before warehouse, more again send elevator back to and enter
Material mouth, and then grain is filled again tower be dried.
Further, the 3rd step, tower-type grain drying machine is provided with air-cooler to be responsible in cold wind section providing cold air, uses inverse
Grain after drying is lowered the temperature by the stream type of cooling.
Further, the 3rd step, when in tower, grain temperature is cooled to than ambient temperature after within high 4-8 degree Celsius, and grain is by arranging grain
Section is discharged, storage of putting in storage.
Further, the 3rd step, the cooling degree of grain can be judged aborning by the temperature of detection cooling waste gas.
Compared with prior art, the present invention has a following beneficial effect:
Benefit of the invention is, batch jobs, low-maintenance cost, low faulty behavior, grain is dried precipitation also has
Drying efficiency is high, precipitation speed fast, save manpower, the advantage such as save space.
Detailed description of the invention
The most peering the preferred embodiments of the present invention illustrate, it will be appreciated that preferred embodiment described herein is only
For instruction and explanation of the present invention, it is not intended to limit the present invention.
The preparation technology of tower-type maize dehydrator, comprises the following steps, and the hot blast that hot-air blower provides is ventilated by air inlet rhombus
Angular tube enters grain heap, takes away the steam that grain evaporates, hot blast and grain stream facing upward or downward direction while material bed
Existing co-flow has again reverse flow, is discharged in air through aerofluxus angular tube；The hot grain that delay section is dried flows down to
Delay section, obstructed hot blast in delay section, make grain grain surface and internal moisture tend to balance；After after drying, grain needs cooling
Warehouse storage can be entered；3rd step, tower-type grain drying machine is provided with air-cooler to be responsible in cold wind section providing cold air, uses adverse current
Grain after drying is lowered the temperature by the type of cooling.When in tower, grain temperature is cooled to than ambient temperature after within high 4-8 degree Celsius, and grain is by arranging
Grain section is discharged, storage of putting in storage.The cooling degree of grain can be judged aborning by the temperature of detection cooling waste gas.
Entering by the grain through primary drying not up to safe moisture before warehouse, more again send elevator back to and feed
Mouthful, and then grain is filled again tower be dried.
The foregoing is only explanation embodiments of the present invention, be not limited to the present invention, for the technology of this area
For personnel, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (4)
1. the preparation technology of tower-type maize dehydrator, it is characterised in that comprise the following steps, the hot blast that hot-air blower provides is by air inlet
Rhombus ventilation angular tube enters grain heap, takes away the steam that grain evaporates, heat facing upward or downward direction while material bed
Wind and the existing co-flow of grain stream have again reverse flow, are discharged in air through aerofluxus angular tube；Delay section dry hot grain to
Under flow to delay section, obstructed hot blast in delay section, make grain grain surface and internal moisture tend to balance；After drying, grain needs
Warehouse storage just can be entered after cooling；Entering by the grain through primary drying not up to safe moisture before warehouse, more again
Send elevator charging aperture back to, and then grain is filled again tower be dried.
The preparation technology of tower-type maize dehydrator the most according to claim 1, it is characterised in that: the 3rd step, tower grain dries
Dry machine is provided with air-cooler to be responsible in cold wind section providing cold air, uses the adverse current type of cooling to lower the temperature grain after drying.
The preparation technology of tower-type maize dehydrator the most according to claim 1, it is characterised in that: the 3rd step, when grain temperature in tower
Being cooled to than ambient temperature after within high 4-8 degree Celsius, grain is discharged by grain discharging section, storage of putting in storage.
The preparation technology of tower-type maize dehydrator the most according to claim 1, it is characterised in that: the 3rd step, aborning may be used
The cooling degree of grain is judged by the temperature of detection cooling waste gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588368.3A CN106196982A (en) | 2016-07-25 | 2016-07-25 | The preparation technology of tower-type maize dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588368.3A CN106196982A (en) | 2016-07-25 | 2016-07-25 | The preparation technology of tower-type maize dehydrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106196982A true CN106196982A (en) | 2016-12-07 |
Family
ID=57491759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610588368.3A Pending CN106196982A (en) | 2016-07-25 | 2016-07-25 | The preparation technology of tower-type maize dehydrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106196982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097590A (en) * | 2017-12-07 | 2018-06-01 | 湖北金穗长丰粮食机械设备有限公司 | A kind of raw grain pretreatment system of grain postpartum service centre |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479309A (en) * | 1982-04-05 | 1984-10-30 | Tolson Raymond C | Method and apparatus for drying cereal grain |
| JPH04353385A (en) * | 1991-05-30 | 1992-12-08 | Iseki & Co Ltd | Operation controller in grain drying system |
| CN2135755Y (en) * | 1992-09-29 | 1993-06-09 | 洪武贵 | Combined heat conducting type grain dryer |
| CN2415323Y (en) * | 2000-04-10 | 2001-01-17 | 奚河滨 | Grain dryer by compound process |
| CN2762034Y (en) * | 2005-07-20 | 2006-03-01 | 哈尔滨泰华科技开发有限公司 | Grain drying machine for uniform drying high-moisture grain |
| CN204104669U (en) * | 2014-08-20 | 2015-01-21 | 冯喜旺 | A kind of novel concurrent-countercurrent foodstuff drying device |
| CN204811761U (en) * | 2015-05-06 | 2015-12-02 | 天津科技大学 | Open multistage heat pump drying equipment of closed circulation |
-
2016
- 2016-07-25 CN CN201610588368.3A patent/CN106196982A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479309A (en) * | 1982-04-05 | 1984-10-30 | Tolson Raymond C | Method and apparatus for drying cereal grain |
| JPH04353385A (en) * | 1991-05-30 | 1992-12-08 | Iseki & Co Ltd | Operation controller in grain drying system |
| CN2135755Y (en) * | 1992-09-29 | 1993-06-09 | 洪武贵 | Combined heat conducting type grain dryer |
| CN2415323Y (en) * | 2000-04-10 | 2001-01-17 | 奚河滨 | Grain dryer by compound process |
| CN2762034Y (en) * | 2005-07-20 | 2006-03-01 | 哈尔滨泰华科技开发有限公司 | Grain drying machine for uniform drying high-moisture grain |
| CN204104669U (en) * | 2014-08-20 | 2015-01-21 | 冯喜旺 | A kind of novel concurrent-countercurrent foodstuff drying device |
| CN204811761U (en) * | 2015-05-06 | 2015-12-02 | 天津科技大学 | Open multistage heat pump drying equipment of closed circulation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097590A (en) * | 2017-12-07 | 2018-06-01 | 湖北金穗长丰粮食机械设备有限公司 | A kind of raw grain pretreatment system of grain postpartum service centre |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 545027 new willow Avenue, Liuzhou, Liuzhou, the Guangxi Zhuang Autonomous Region, No. 2, 20 floors 9, city E District Applicant after: LIUZHOU MINGPIN TECHNOLOGY CO., LTD. Address before: No. 16 Golden Road Liunan District of Liuzhou city in 545027 the Guangxi Zhuang Autonomous Region Tan Hui 1 Building 1 unit 5-13 No. Applicant before: LIUZHOU MINGPIN TECHNOLOGY CO., LTD. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |