CN206356032U - A kind of abrasive type rice whitening machine - Google Patents
A kind of abrasive type rice whitening machine Download PDFInfo
- Publication number
- CN206356032U CN206356032U CN201621340876.1U CN201621340876U CN206356032U CN 206356032 U CN206356032 U CN 206356032U CN 201621340876 U CN201621340876 U CN 201621340876U CN 206356032 U CN206356032 U CN 206356032U
- Authority
- CN
- China
- Prior art keywords
- rice
- screen cloth
- abrasive type
- casing
- axle center
- 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
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- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model is related to a kind of abrasive type rice whitening machine, including casing, the feed hopper being arranged on casing, it is characterized in that, whitening chamber is provided with the casing, the charging aperture lower end is communicated with the whitening chamber, sand roller and screen cloth are provided with the whitening chamber, axle center 1 5mm lower than the axle center of the screen cloth of the sand roller, the casing is provided with discharging opening.The gap of the utility model sand roller and screen cloth gradually increases from the bottom up, reduces the stress at the top of screen cloth, and protection screen cloth will not be damaged；Discharging opening is arranged to flat rectangular, and the wind direction of air blower is vertical with flat rectangular, makes rice and rice bran also can be easily separated out under the effect of less wind-force, reduces energy resource consumption, reduce production cost.
Description
Technical field
The utility model is related to abrasive type rice whitening machine.
Background technology
Existing abrasive type rice whitening machine, sand roller is concentric with screen cloth, sand roller rotate reaches husk rice effect, when sand roller by rice up
During stone roller, due to being affected by gravity, the grain of rice can be toward whereabouts, and only sand roller up grinds enough rice, rice could be ground into sand
At the top of roller, cause screen cloth top stress excessive in this case, easily make rupture at the top of screen cloth；Existing abrasive type rice whitening machine discharging opening
It is arranged to circle, separating rice bran from rice by hair-dryer needs larger wind-force, adds energy resource consumption, increases
Production cost.
Utility model content
In view of the shortcomings of the prior art, the utility model aims to provide the gap of a kind of abrasive type rice whitening machine, sand roller and screen cloth
Gradually increase from the bottom up, reduce the stress at the top of screen cloth, protection screen cloth will not be damaged；Discharging opening is arranged to flat rectangular, drum
The wind direction of blower fan is vertical with flat rectangular, makes rice and rice bran also can be easily separated out under the effect of less wind-force, reduces
Energy resource consumption, reduces production cost.
It is of the present utility model to be achieved through the following technical solutions.
A kind of abrasive type rice whitening machine, including casing, the feed hopper that is arranged on casing, it is characterised in that set in the casing
Whitening chamber is equipped with, the charging aperture lower end is communicated with the whitening chamber, sand roller and screen cloth, the sand roller are provided with the whitening chamber
Axle center low 1-5mm of the axle center than the screen cloth, the casing be provided with discharging opening.
It is preferred that, axle center low 2-4mm of the axle center than the screen cloth of the sand roller.
It is preferred that, axle center low 3mm of the axle center than the screen cloth of the sand roller.
It is preferred that, provided with rice bran outlet and rice exports below the discharging opening, the rice bran outlet corresponding position is provided with drum
Blower fan.
It is preferred that, the discharging opening bottom is flat rectangular.
It is preferred that, the wind direction of the air blower is vertical with the flat rectangular.
It is preferred that, vertically downward, the rice bran outlet is with the rice exports into 30 °~45 ° for the rice exports.
It is preferred that, the rice exports are provided with stop valve.
It is preferred that, the discharging opening is provided with electromagnetic shaker.
It is preferred that, agitator is provided with the feed hopper.
Compared with prior art, the utility model has the advantages that：The axle center of the utility model sand roller than screen cloth axle center slightly
It is low, the gap of sand roller and screen cloth is gradually increased from the bottom up, reduce the stress at the top of screen cloth, protection screen cloth will not be damaged；This
Utility model discharging opening is arranged to flat rectangular, and the wind direction of air blower is vertical with flat rectangular, makes rice and rice bran less
It also can be easily separated out under wind-force effect, reduce energy resource consumption, reduce production cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is whitening chamber cross section structure diagram of the present utility model；
Fig. 3 is discharging opening top view of the present utility model, and wherein arrow is air blower wind direction；
In figure：1st, casing, 2, feed hopper, 3, sand roller, 4, screen cloth, 5, discharging opening, 6, rice bran outlet, 7, rice exports, 8,
Air blower, 9, stop valve.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model
Limit.
As shown in Figure 1 to Figure 3, a kind of sand roller (3) rice mill, including casing (1), the feed hopper that is arranged on casing (1)
(2), it is characterised in that be provided with whitening chamber in the casing (1), the charging aperture lower end is communicated with the whitening chamber, described
Provided with sand roller (3) and screen cloth (4) in whitening chamber, axle center low 1-5mm of the axle center than the screen cloth (4) of the sand roller (3), preferably
3mm, the casing (1) is provided with discharging opening (5), and the discharging opening (5) is provided with electromagnetic shaker (not shown), the discharging opening
(5) bottom is provided with rice bran outlet (6) and rice exports (7), the rice exports below flat rectangular, the discharging opening (5)
(7) vertically downward, the rice bran outlet (6) is with the rice exports (7) into 30 °~45 °, preferably 30 °, and the rice bran is exported
(6) corresponding position is provided with air blower (8), and the wind direction of the air blower (8) is vertical with the flat rectangular, the rice exports (7)
Provided with stop valve (9), agitator (not shown) is provided with the feed hopper (2).
The foregoing is only the utility model preferred embodiment, not thereby limit embodiment of the present utility model and
Protection domain, to those skilled in the art, should can appreciate that in all utilization the utility model specifications and diagram
Hold the scheme obtained by made equivalent substitution and obvious change, should be included in protection model of the present utility model
In enclosing.
Claims (10)
1. a kind of abrasive type rice whitening machine, it is characterised in that including casing, the feed hopper being arranged on casing, it is characterised in that described
Whitening chamber is provided with casing, the charging aperture lower end is communicated with the whitening chamber, sand roller and screen cloth is provided with the whitening chamber,
The axle center of the sand roller is than the low 1-5mm in axle center of the screen cloth, and the casing is provided with discharging opening.
2. abrasive type rice whitening machine according to claim 1, it is characterised in that axle center of the axle center of the sand roller than the screen cloth
Low 2-4mm.
3. abrasive type rice whitening machine according to claim 1, it is characterised in that axle center of the axle center of the sand roller than the screen cloth
Low 3mm.
4. abrasive type rice whitening machine according to claim 1, it is characterised in that provided with rice bran outlet and greatly below the discharging opening
Rice outlet, rice bran outlet corresponding position is provided with air blower.
5. abrasive type rice whitening machine according to claim 4, it is characterised in that the discharging opening bottom is flat rectangular.
6. abrasive type rice whitening machine according to claim 5, it is characterised in that the wind direction of the air blower and the flat rectangular
Vertically.
7. abrasive type rice whitening machine according to claim 4, it is characterised in that the rice exports vertically downward, the rice bran
Outlet is with the rice exports into 30 °~45 °.
8. abrasive type rice whitening machine according to claim 4, it is characterised in that the rice exports are provided with stop valve.
9. abrasive type rice whitening machine according to claim 4, it is characterised in that the discharging opening is provided with electromagnetic shaker.
10. abrasive type rice whitening machine according to claim 1, it is characterised in that agitator is provided with the feed hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621340876.1U CN206356032U (en) | 2016-12-07 | 2016-12-07 | A kind of abrasive type rice whitening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621340876.1U CN206356032U (en) | 2016-12-07 | 2016-12-07 | A kind of abrasive type rice whitening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356032U true CN206356032U (en) | 2017-07-28 |
Family
ID=59375332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621340876.1U Expired - Fee Related CN206356032U (en) | 2016-12-07 | 2016-12-07 | A kind of abrasive type rice whitening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435276A (en) * | 2018-03-29 | 2018-08-24 | 黄禾野 | A kind of agricultural rice mill |
| CN108722526A (en) * | 2018-06-20 | 2018-11-02 | 重庆米之吉粮食有限公司 | Novel thresher with screening function |
-
2016
- 2016-12-07 CN CN201621340876.1U patent/CN206356032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435276A (en) * | 2018-03-29 | 2018-08-24 | 黄禾野 | A kind of agricultural rice mill |
| CN108722526A (en) * | 2018-06-20 | 2018-11-02 | 重庆米之吉粮食有限公司 | Novel thresher with screening function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170728 Termination date: 20191207 |