CN105379831A - Grain drier - Google Patents
Grain drier Download PDFInfo
- Publication number
- CN105379831A CN105379831A CN201510896990.6A CN201510896990A CN105379831A CN 105379831 A CN105379831 A CN 105379831A CN 201510896990 A CN201510896990 A CN 201510896990A CN 105379831 A CN105379831 A CN 105379831A
- Authority
- CN
- China
- Prior art keywords
- chamber
- casing
- feed hopper
- drying
- cavity
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a grain drier. The grain drier comprises a box. In the box, from left to right, a dedusting cavity, a drying cavity, and a discharge cavity are arranged in sequence. The dedusting cavity is communicated with the top of the drying cavity. The top end of the box is provided with a feed hopper that stretches into the box. The top end in the right side of the feed hopper of the box is also provided with a blower fan set, which blows air into the box, and the right-lower part of the discharge cavity is provided with a discharge opening. A material guiding plate for bearing materials is arranged in the box. The left part of the material guiding plate is right under the feed hopper and is obliquely connected to the wall of the dedusting cavity, the middle part of the material guiding plate is in the drying cavity, a stirring roller set is arranged on the middle of the material guiding plate, and the right part of the material guiding plate stretches out the discharge opening of the discharge cavity and is downwards and obliquely arranged. The top of the drying cavity is provided with a fan, which blows air to the right direction. The fan is arranged on the right side of the feed hopper and is opposite to the joint part between the dedusting cavity and the top of the drying cavity. The top, which is right under the blower fan, of the drying cavity is provided with a heating resistor. The provided grain drier solves the problems that the conventional grain driers have a low efficiency and are easy to break.
Description
Technical field
The present invention relates to agricultural tool field, specifically a kind of grain dryer.
Background technology
When traditional agriculture is produced and greatly relied on sky, in each stage of producing, no matter sow, harvesting or threshing ground, all need to rely on weather condition, when the busy farming season, the time was also season alternation, weather conditions are changeable, and grain is as can not be drying in time very easily generated heat rotten; And commercially available dryer volume is all larger, to take place many, and function singleness, generally only have drying function, and do not remove the impurity removal function of shrivelled kernel, broken rice leaf, little sandy soil.
For this reason, CN103931762A is bright discloses a kind of vertical grain dryer, and its structure comprises: hot air source, warm-air pipe, material bin, motor, belt pulley, the first drying unit, knot screen, the second drying unit; Driving force motor drives the first drying unit, knot screen, two main shafts of the second drying unit, blower fan to rotate by belt pulley, belt simultaneously, cereal is promoted, and enter main shaft from the heat that hot air source provides by warm-air pipe, and spread to cereal by louvre, cereal is dried; Cereal enters from material bin and goes out from discharging opening I after the first drying unit, in the process of drop, blower fan is blown over the wind come and shrivelled kernel, broken rice leaf is blown out from impurity outlet, cereal falls to screen cloth, because mesh is less than cereal, cereal can not flow out from screen cloth, and some little sandy soil less than screen cloth eye are discharged, thus reaches the object of removal of impurities; Cereal after removal of impurities enters the second drying unit and carries out drying and processing, by grain-drying to safety moisture content.
The grain drying machine that above-mentioned patent document provides is by vertical structure, although take up an area less, oven dry flow is little, and the cavity of drying unit is longer, easily results in blockage.
Summary of the invention
The object of the present invention is to provide a kind of grain dryer, it is low that it can solve grain-drying engine efficiency, troublesome problem.
Technical scheme of the present invention is as follows:
A kind of grain dryer, comprise casing, dedusting chamber, drying chamber and discharging chamber is divided into from left to right in casing, described dedusting chamber is communicated with the top of drying chamber, the top of described casing is provided with the feed hopper led in casing, feed hopper is positioned at the left end of drying chamber, and the casing top be positioned on the right side of feed hopper is also provided with the blower unit to casing air blast, and the right lower quadrant in discharging chamber is provided with discharging opening.The stock guide of carrying material is established in casing, the left part of stock guide is positioned at immediately below feed hopper and with the wall in dedusting chamber to tilt to be connected, the middle part of stock guide is arranged in drying chamber, the middle part of stock guide is provided with agitating roller group, the axis of agitating roller group is fore-and-aft direction, and the right part of stock guide passes the discharging opening in discharging chamber and is tilted to lower setting.The top of drying chamber is provided with the fan of drying to the right, and described fan is positioned at the right side of feed hopper, and fan is just to the top connectivity part of dedusting chamber and drying chamber; The top that drying chamber is positioned at immediately below air blast is provided with heating resistor.
Further, establish exhaust blower in described discharging chamber, the air intake of described exhaust blower is communicated with drying chamber, the outlet air end of exhaust blower be positioned at outside casing.
Further, described blower unit comprises three air blasts, and these air blasts equidistantly distribute.
Further, described agitating roller group comprises three agitating rollers, and these agitating rollers equidistantly distribute.
Further, be provided with perforate bottom the left end in described dedusting chamber, tapping is provided with gate.
This grain dryer structure is simple, and cereal is sent into from feed hopper, falls in the process on stock guide, fan towards the connectivity part between dedusting chamber and drying chamber, by impurity as Gu Xu etc. is blown into dedusting chamber to be separated.Cereal drops down onto stock guide left end, roll under tilting action in the middle part of stock guide, agitating roller rolls to grind to the right and scrapes cereal, while started by cereal, to the middle part blowing hot-air of stock guide under air blast at drying chamber top, the effect of heating resistor, by grain dry.Dried cereal is stirred roller and rolls to discharging chamber, discharges from discharging opening.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
A kind of grain dryer, as shown in Figure 1, comprise casing 1, dedusting chamber 3, drying chamber 4 and discharging chamber 5 is divided into from left to right in casing 1, described dedusting chamber 3 is communicated with the top of drying chamber 4, and the top of described casing 1 is provided with the feed hopper 2 led in casing 1, and feed hopper 2 is positioned at the left end of drying chamber 4, casing 1 top be positioned on the right side of feed hopper 2 is also provided with the blower unit to casing 1 air blast, and the right lower quadrant in discharging chamber 5 is provided with discharging opening 14.The stock guide 13 of carrying material is established in casing 1, the left part of stock guide 13 is positioned at immediately below feed hopper 2 and with the wall in dedusting chamber 3 to tilt to be connected, the middle part of stock guide 13 is arranged in drying chamber 4, the middle part of stock guide 13 is provided with agitating roller group, the axis of agitating roller group is fore-and-aft direction, and the right part of stock guide 13 passes the discharging opening 14 in discharging chamber 5 and is tilted to lower setting.The top of drying chamber 4 is provided with the fan 7 of drying to the right, and described fan 7 is positioned at the right side of feed hopper 2, fan 7 just to the top connectivity part of dedusting chamber 3 and drying chamber 4, removing impurities under the blowing of fan 7.The top that drying chamber 4 is positioned at immediately below air blast 8,9,10 is provided with heating resistor 11.
For accelerating air flowing, establish exhaust blower 12 in described discharging chamber 5, the air intake of described exhaust blower 12 is communicated with drying chamber 4, the outlet air end of exhaust blower 12 and being positioned at outside casing 1.
Described blower unit comprises three air blasts 8,9,10, and these air blasts 8,9,10 equidistantly distribute.Described agitating roller group comprises three agitating rollers 15,16,17, and these agitating rollers 15,16,17 equidistantly distribute.So can improve drying effect, especially when a large amount of grain dry, advantage is very obvious.
Be provided with perforate bottom the left end in described dedusting chamber 3, tapping is provided with gate 6, when Impurity deposition is more, opens gate 6, removal of contamination.
Claims (5)
1. a grain dryer, comprise casing (1), dedusting chamber (3) is divided into from left to right in casing (1), drying chamber (4) and discharging chamber (5), described dedusting chamber (3) is communicated with the top of drying chamber (4), the top of described casing (1) is provided with the feed hopper (2) led in casing (1), feed hopper (2) is positioned at the left end of drying chamber (4), casing (1) top be positioned on the right side of feed hopper (2) is also provided with the blower unit to casing (1) air blast, the right lower quadrant in discharging chamber (5) is provided with discharging opening (14), it is characterized in that: the stock guide (13) establishing carrying material in casing (1), the left part of stock guide (13) to be positioned at immediately below feed hopper (2) and to tilt to be connected with the wall of dedusting chamber (3), the middle part of stock guide (13) is arranged in drying chamber (4), the middle part of stock guide (13) is provided with agitating roller group, the axis of agitating roller group is fore-and-aft direction, the right part of stock guide (13) passes the discharging opening (14) of discharging chamber (5) and is tilted to lower setting,
The top of drying chamber (4) is provided with the fan (7) of drying to the right, described fan (7) is positioned at the right side of feed hopper (2), and fan (7) is just to dedusting chamber (3) the top connectivity part with drying chamber (4); The top that drying chamber (4) is positioned at immediately below air blast (8,9,10) is provided with heating resistor (11).
2. a kind of grain dryer according to claim 1, it is characterized in that: in described discharging chamber (5), establish exhaust blower (12), the air intake of described exhaust blower (12) is communicated with drying chamber (4), the outlet air end of exhaust blower (12) be positioned at casing (1) outward.
3. a kind of grain dryer according to claim 1 and 2, is characterized in that: described blower unit comprises three air blasts (8,9,10), and these air blasts (8,9,10) equidistantly distribute.
4. according to a kind of grain dryer described in claim 1 or 2, it is characterized in that: described agitating roller group comprises three agitating rollers (15,16,17), these agitating rollers (15,16,17) equidistantly distribute.
5. a kind of grain dryer according to claim 4, is characterized in that: be provided with perforate bottom the left end of described dedusting chamber (3), tapping is provided with gate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896990.6A CN105379831A (en) | 2015-12-04 | 2015-12-04 | Grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896990.6A CN105379831A (en) | 2015-12-04 | 2015-12-04 | Grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105379831A true CN105379831A (en) | 2016-03-09 |
Family
ID=55413088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896990.6A Pending CN105379831A (en) | 2015-12-04 | 2015-12-04 | Grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105379831A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421282A (en) * | 2017-07-14 | 2017-12-01 | 望江西圩米业有限公司 | A kind of novel grain hothouse |
| CN107702485A (en) * | 2017-09-30 | 2018-02-16 | 镇江市谷品道原农业有限公司 | A kind of rice drying unit |
| CN107702486A (en) * | 2017-09-30 | 2018-02-16 | 镇江市谷品道原农业有限公司 | A kind of rice drying mechanism |
| CN108816716A (en) * | 2018-05-31 | 2018-11-16 | 李恩 | Sandstone cleaner |
| CN110617684A (en) * | 2019-10-11 | 2019-12-27 | 安徽工程大学 | Vibrating grain microwave drying device |
| CN110803359A (en) * | 2019-11-23 | 2020-02-18 | 湖南天下洞庭绿海粮油有限公司 | Feeding device of rice processing line |
| CN111676367A (en) * | 2020-06-11 | 2020-09-18 | 大冶市都鑫摩擦粉体有限公司 | Iron ore powder production preparation is with high-efficient pre-reduction device that preheats |
| CN114713126A (en) * | 2022-06-08 | 2022-07-08 | 中化工程沧州冷却技术有限公司 | Automatic feeding stirrer for filler |
-
2015
- 2015-12-04 CN CN201510896990.6A patent/CN105379831A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421282A (en) * | 2017-07-14 | 2017-12-01 | 望江西圩米业有限公司 | A kind of novel grain hothouse |
| CN107702485A (en) * | 2017-09-30 | 2018-02-16 | 镇江市谷品道原农业有限公司 | A kind of rice drying unit |
| CN107702486A (en) * | 2017-09-30 | 2018-02-16 | 镇江市谷品道原农业有限公司 | A kind of rice drying mechanism |
| CN108816716A (en) * | 2018-05-31 | 2018-11-16 | 李恩 | Sandstone cleaner |
| CN110617684A (en) * | 2019-10-11 | 2019-12-27 | 安徽工程大学 | Vibrating grain microwave drying device |
| CN110617684B (en) * | 2019-10-11 | 2020-12-25 | 安徽工程大学 | Vibrating grain microwave drying device |
| CN110803359A (en) * | 2019-11-23 | 2020-02-18 | 湖南天下洞庭绿海粮油有限公司 | Feeding device of rice processing line |
| CN111676367A (en) * | 2020-06-11 | 2020-09-18 | 大冶市都鑫摩擦粉体有限公司 | Iron ore powder production preparation is with high-efficient pre-reduction device that preheats |
| CN114713126A (en) * | 2022-06-08 | 2022-07-08 | 中化工程沧州冷却技术有限公司 | Automatic feeding stirrer for filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160309 |
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| WD01 | Invention patent application deemed withdrawn after publication |