CN106720291A - A kind of rice drying machine - Google Patents
A kind of rice drying machine Download PDFInfo
- Publication number
- CN106720291A CN106720291A CN201611193947.4A CN201611193947A CN106720291A CN 106720291 A CN106720291 A CN 106720291A CN 201611193947 A CN201611193947 A CN 201611193947A CN 106720291 A CN106720291 A CN 106720291A
- Authority
- CN
- China
- Prior art keywords
- cavity
- warm
- air pipe
- drying
- agitating shaft
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General 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 discloses a kind of rice drying machine, including dryer main body, charging aperture, discharging opening, cavity agitating shaft, motor, first warm-air pipe, second warm-air pipe, exhaust duct, the dryer body interior cavity is drying cavity, the dryer body top is provided with charging aperture and exhaust duct, the dryer lower body part is provided with discharging opening, the dryer main body is respectively provided on two sides with the first warm-air pipe and the second warm-air pipe, first warm-air pipe, second warm-air pipe includes many transverse tubes and a vertical tube connected with transverse tube of longitudinal arrangement, the transverse tube connects drying cavity, the vertical tube connects hot-blast stove air outlet, the drying cavity center is provided with cavity agitating shaft, some axle leaves are provided with the cavity agitating shaft in the axial direction, the motor power connects cavity agitating shaft.The rice drying machine, the paddy moisture and temperature of drying is uniform, and drying efficiency is high, beneficial to the concentration drying and processing of paddy, is suitable to popularization and application.
Description
Technical field
The present invention relates to agricultural mechanical field, and in particular to a kind of rice drying machine.
Background technology
It is aqueous very high after rice harvesting, want the condition for allowing paddy rice to reach safety storage（Do not go mouldy）Must containing paddy rice
Water rate is reduced to the safe moisture stored in a warehouse（I.e. 12% is the safe moisture of paddy rice storage）.
The different dryings with other grains of paddy rice, paddy rice is a kind of crop of thermal sensitivity, existing cross-flow type rice drying
Machine, the air of heating is forced to be horizontally through grain post by hot air chamber, and most hot air is contacted with most dry grain first, the temperature of grain
Degree close to hot blast temperature, in order to avoid hot blast temperature is high or the fast paddy of rate of drying easily produces quick-fried waist, therefore the hot blast for using
Temperature can not be too high, and drying efficiency is low；And in drying course, close to hot-blast foodstuff temperature is higher, moisture is low, and in the middle part of warehouse
Paddy moisture is higher, temperature is relatively low, the paddy moisture and non-uniform temperature of drying in warehouse.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of rice drying machine, the paddy moisture of drying
Uniform with temperature, drying efficiency is high, beneficial to the concentration drying and processing of paddy, is suitable to popularization and application.
A kind of rice drying machine proposed by the present invention, including dryer main body, charging aperture, discharging opening, cavity agitating shaft, electricity
Machine, the first warm-air pipe, the second warm-air pipe, exhaust duct, the dryer body interior cavity are drying cavity, the dryer main body
Top is provided with charging aperture and exhaust duct, and the dryer lower body part is provided with discharging opening, and the dryer main body both sides set respectively
There are the first warm-air pipe and the second warm-air pipe, first warm-air pipe, the second warm-air pipe include many transverse tubes and of longitudinal arrangement
The vertical tube that root is connected with transverse tube, the transverse tube connects drying cavity, and the vertical tube connects hot-blast stove air outlet, the drying cavity center
Cavity agitating shaft is provided with, some axle leaves are provided with the cavity agitating shaft in the axial direction, the motor power connects cavity
Agitating shaft.
Preferably, the cavity agitating shaft bottom is provided with miscellaneous rice outlet, is evenly distributed with the cavity agitating shaft surface
Sieve aperture.
Preferably, a diameter of 200-300mm of the cavity agitating shaft, the sieve aperture is quadrangle, and its width is 1-
1.5mm。
Beneficial effect
（One）In drying course, cavity agitating shaft is stirred to paddy in drying cavity, protects the moisture of paddy and temperature in drying cavity
Hold uniform；
（Two）The sieve aperture design of cavity agitating shaft, it is residual miscellaneous when paddy is gathered in while being dried to paddy
Rice leaf, empty rice and the discharge of tiny mud dirt, improve the overall quality of paddy；
（Three）Dryer main body both sides are provided with the first warm-air pipe, the second warm-air pipe and can improve drying efficiency, together while enter hot blast
When cavity agitating shaft paddy in drying cavity is stirred, it is ensured that rate of drying accelerate when paddy do not produce quick-fried waist.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with reality of the invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of rice drying machine overall structure diagram of the invention；
Fig. 2 is a kind of rice drying machine internal cavity agitating shaft structural representation of the invention；
In figure：1st, dryer main body, 2, charging aperture, 3, discharging opening, 4, cavity agitating shaft, 5, motor, the 6, first warm-air pipe, 7,
Two warm-air pipes, 8, exhaust duct, 401, the outlet of miscellaneous rice, 402, axle leaf, 403, sieve aperture.
Specific embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As shown in Figure 1-2, a kind of rice drying machine of the present embodiment, including dryer main body 1, charging aperture 2, discharging opening 3, cavity
Agitating shaft 4, motor 5, the first warm-air pipe 6, the second warm-air pipe 7, exhaust duct 8, the internal cavities of dryer main body 1 are drying
Chamber, the top of dryer main body 1 is provided with charging aperture 2 and exhaust duct 8, and the bottom of dryer main body 1 is provided with discharging opening 3, institute
State dryer main body 1 and be respectively provided on two sides with the first warm-air pipe 6 and the second warm-air pipe 7, first warm-air pipe 6, the second warm-air pipe 7
Including many transverse tubes and a vertical tube connected with transverse tube of longitudinal arrangement, the transverse tube connects drying cavity, the vertical tube connection
Hot-blast stove air outlet, the drying cavity center is provided with cavity agitating shaft 4, is provided with the axial direction on the cavity agitating shaft 4
Some axle leaves 402, the power connector cavity agitating shaft 4 of the motor 5.
The bottom of cavity agitating shaft 4 is provided with miscellaneous rice outlet 401, and sieve is evenly distributed with the surface of cavity agitating shaft 4
Hole 403.
After the rice drying machine starts, paddy is entered in dryer main body 1 in drying cavity by charging aperture 2, the first hot blast
The hot-air that pipe 6, the second warm-air pipe 7 are imported carries out drying and processing to paddy, while humid air is discharged by exhaust duct 8, dries
Paddy after dry enters storage by discharging opening 3, and in drying course, cavity agitating shaft 4 is stirred to paddy in drying cavity, makes drying
The moisture of paddy and temperature keep uniform in chamber.
A diameter of 200-300mm of cavity agitating shaft 4, sieve aperture 403 is quadrangle, and its width is 1-1.5mm, paddy diameter
Generally 2-2.5mm, the width of sieve aperture 403 is less than paddy diameter.The hot-air that first warm-air pipe 6, the second warm-air pipe 7 are imported is to rice
While paddy is dried, residual miscellaneous rice leaf, empty rice and tiny mud dirt are filtered and stirred into cavity when can paddy be gathered in
Mix in the cavity of axle 4, then exporting 401 by miscellaneous rice discharges, and improves the overall quality of paddy.
It should be noted that in the present embodiment, the both sides of dryer main body 1 are provided with the first warm-air pipe 6, the second warm-air pipe 7, the
One warm-air pipe 6, the second warm-air pipe 7 can simultaneously enter hot blast, improve drying efficiency, while cavity agitating shaft 4 is to rice in drying cavity
Paddy stirs, it is ensured that paddy does not produce quick-fried waist when rate of drying is accelerated.
Embodiment 2
As shown in figure 1, a kind of rice drying machine of the present embodiment, including dryer main body 1, charging aperture 2, discharging opening 3, cavity are stirred
Axle 4, motor 5, the first warm-air pipe 6, the second warm-air pipe 7, exhaust duct 8 are mixed, the internal cavities of dryer main body 1 are drying cavity,
The top of dryer main body 1 is provided with charging aperture 2 and exhaust duct 8, and the bottom of dryer main body 1 is provided with discharging opening 3, the baking
Dry owner's body 1 is respectively provided on two sides with the first warm-air pipe 6 and the second warm-air pipe 7, and first warm-air pipe 6, the second warm-air pipe 7 include
The many transverse tubes and a vertical tube connected with transverse tube of longitudinal arrangement, the transverse tube connect drying cavity, and the vertical tube connects hot blast
Stove air outlet, the drying cavity center is provided with cavity agitating shaft 4, is provided with some in the axial direction on the cavity agitating shaft 4
Axle leaf 402, the power connector cavity agitating shaft 4 of the motor 5.
After the rice drying machine starts, paddy is entered in dryer main body 1 in drying cavity by charging aperture 2, the first hot blast
The hot-air that pipe 6, the second warm-air pipe 7 are imported carries out drying and processing to paddy, while humid air is discharged by exhaust duct 8, dries
Paddy after dry enters storage by discharging opening 3, and in drying course, cavity agitating shaft 4 is stirred to paddy in drying cavity, makes drying
The moisture of paddy and temperature keep uniform in chamber.First warm-air pipe 6, the second warm-air pipe 7 can simultaneously enter hot blast, improve drying effect
Rate, while cavity agitating shaft 4 is stirred to paddy in drying cavity, it is ensured that paddy does not produce quick-fried waist when rate of drying is accelerated.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (3)
1. a kind of rice drying machine, including dryer main body（1）, charging aperture（2）, discharging opening（3）, cavity agitating shaft（4）, motor
（5）, the first warm-air pipe（6）, the second warm-air pipe（7）, exhaust duct（8）, it is characterised in that the dryer main body（1）It is internal empty
Chamber is drying cavity, the dryer main body（1）Top is provided with charging aperture（2）And exhaust duct（8）, the dryer main body（1）Under
Portion is provided with discharging opening（3）, the dryer main body（1）It is respectively provided on two sides with the first warm-air pipe（6）With the second warm-air pipe（7）, institute
State the first warm-air pipe（6）With the second warm-air pipe（7）It is connected with the dryer by many transversely arranged transverse tubes respectively, it is described
Drying cavity of the transverse tube with the dryer is connected, first warm-air pipe（6）With the second warm-air pipe（7）Connection hot-blast stove air-out
Mouthful, the drying cavity center is provided with cavity agitating shaft（4）, the cavity agitating shaft（4）Be provided with many bobbin leaves（402）, institute
State motor（5）Power connector cavity agitating shaft（4）.
2. a kind of rice drying machine according to claim 1, it is characterised in that the cavity agitating shaft（4）Bottom is provided with
Miscellaneous rice outlet（401）, the cavity agitating shaft（4）Multiple sieve apertures are evenly distributed with surface（403）.
3. a kind of rice drying machine according to claim 2, it is characterised in that the cavity agitating shaft（4）It is a diameter of
200-300mm, the sieve aperture（403）It is quadrangle, its width is 1-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193947.4A CN106720291A (en) | 2016-12-21 | 2016-12-21 | A kind of rice drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193947.4A CN106720291A (en) | 2016-12-21 | 2016-12-21 | A kind of rice drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106720291A true CN106720291A (en) | 2017-05-31 |
Family
ID=58897091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611193947.4A Pending CN106720291A (en) | 2016-12-21 | 2016-12-21 | A kind of rice drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106720291A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981368A (en) * | 2018-08-16 | 2018-12-11 | 苏州仁益生物科技有限公司 | A kind of efficient rice drying machine |
-
2016
- 2016-12-21 CN CN201611193947.4A patent/CN106720291A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981368A (en) * | 2018-08-16 | 2018-12-11 | 苏州仁益生物科技有限公司 | A kind of efficient rice drying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |