CN102225395A - Wind separation type separator for floury products - Google Patents
Wind separation type separator for floury products Download PDFInfo
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- CN102225395A CN102225395A CN2011100852898A CN201110085289A CN102225395A CN 102225395 A CN102225395 A CN 102225395A CN 2011100852898 A CN2011100852898 A CN 2011100852898A CN 201110085289 A CN201110085289 A CN 201110085289A CN 102225395 A CN102225395 A CN 102225395A
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- rice bran
- rice
- separator
- floury
- crushed rices
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Abstract
The invention discloses a wind separation type separator for floury products with a simple structure and a good separation effect, which comprises a feed pipe (1), a bran discharge pipe (2) and a rice flour separation device. The separator is characterized in that: an included angle alpha of the central line of the feed pipe (1) and the central line of the bran discharge pipe (2) is more than 90 degrees and less than 180 degrees; and the separator for the floury products comprises a floury product deposit chamber (4), wherein the floury product deposit chamber (4) and the feed pipe (1) are communicated in the horizontal direction and are arranged at the rear end of the floury product discharge pipe (2). The separator has a simple structure, low cost, a good separating effect of bran and rice floury products (over 98 percent), small influence to air volume of a wind network under the same condition, and a remarkable energy saving effect, and does not require frequent cleaning.
Description
Technical field
The present invention relates to a kind of processing of rice, specifically a kind of rice bran-brewer separator that rice bran is separated with the rice crushed rices particularly relates to a kind of winnowing type rice bran-brewer separator.
Background technology
Byproduct rice bran in the rice processing has many effects, is the raw material of producing high-grade rice bran oil, also is extraordinary feed.In the rice process, rice germ and a lot of prematurity grain or half grains grind to cut very easily through rice machine sand roller and come off, and have formed many rice crushed rices, and being mixed with rice bran is discharged from the husk rice chamber.Contain on the rice bran sense organ of meter crushed rices plainly, as the raw material of processing oil extracted from rice husks the time,, when oil expression, but will absorb part oil, reduced oil yield because of rice crushed rices oil-containing not itself.Therefore, rice processing enterprise need separate rice bran with the rice crushed rices.
At present, there is the chaff of employing crushed rices bolter that rice bran is separated with the rice crushed rices.Its principle is to utilize different separation of granular size of rice bran and rice crushed rices.Advantage is that output is bigger, and separating effect is general.Shortcoming is that floor space is big, needs to increase equipment such as bolter, elevator, cost, the corresponding increase of energy consumption, and the sieve plate of bolter is tied plate obstruction, often cleaning easily.
Also there is the winnowing type of employing rice bran-brewer separator that rice bran is separated with the rice crushed rices.As the patent No. is 94238364.8, the applying date is on October 11st, 1994, denomination of invention be modified shunting multistage pneumatic separation formula rice bran-brewer separator patent disclosure utilize the difference of material aspect physical characteristics such as density, granularity, through the separation of shunting for six times, roughly selecting for three times, triple cleaning, a sedimentation realizing material.This rice bran-brewer separator directly is serially connected in the rice bran wind net, though save space, its shortcoming also clearly, the one, being provided with of various guide plates strengthened wind net resistance, reduced air quantity; The 2nd, strengthened labor intensity of operating personnel, must draw pull bar one time in per 4 hours, to guarantee effect; The 3rd, because the viscosity of rice bran is very big, the various guide plates of device interior are difficult to clean out, and harden easily, accumulate over a long period progressively to lose effect.
Summary of the invention
The winnowing type rice bran-brewer separator that the purpose of this invention is to provide a kind of simple in structure, good separating effect.
The present invention adopts following technical scheme to realize its goal of the invention, a kind of winnowing type rice bran-brewer separator, it comprises feeding pipe, rice bran discharge nozzle and rice crushed rices separator, the angle α of the center line of the center line of feeding pipe and rice bran discharge nozzle spends less than 180 greater than 90 degree, described rice crushed rices separator comprises a meter crushed rices expansion chamber, and a rice crushed rices expansion chamber is communicated with in the horizontal direction with feeding pipe and is located at rice bran discharge nozzle rear end.
Preferred version of the present invention be the angle α of center line of the center line of feeding pipe and rice bran discharge nozzle greater than 95 degree less than 130 degree.
The present invention puts for the material level that falls of adjusting material, and is convenient to separate better rice bran and rice crushed rices, is provided with sideboard in the rice crushed rices expansion chamber.
The present invention is an easy cleaning, and rice crushed rices expansion chamber bottom is connected with funnel, and funnel is provided with cleaning door.
Because adopt technique scheme, the present invention has realized goal of the invention preferably, it is simple in structure, and cost is low, and rice bran and rice crushed rices good separating effect reach more than 98%, and under the equal conditions, little to the air quantity influence of wind net, energy-saving effect is obvious, simultaneously, need not frequent cleaning.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As seen from Figure 1, Figure 2, a kind of winnowing type rice bran-brewer separator, it comprises feeding pipe 1, rice bran discharge nozzle 2 and rice crushed rices separator, the angle α of the center line of the center line of feeding pipe 1 and rice bran discharge nozzle 2 spends less than 180 greater than 90 degree, described rice crushed rices separator comprises a meter crushed rices expansion chamber 4, and a rice crushed rices expansion chamber 4 is communicated with in the horizontal direction with feeding pipe 1 and is located at rice bran discharge nozzle 2 rear ends.
Preferred version of the present invention be the angle α of center line of the center line of feeding pipe 1 and rice bran discharge nozzle 2 greater than 95 degree less than 130 degree, present embodiment is easy for installation, the opening of rice bran discharge nozzle 2 is provided with up, and the angle α of the center line of its center line and feeding pipe 1 is 110 degree.
The present invention puts for the material level that falls of adjusting material, and is convenient to separate better rice bran and rice crushed rices, is provided with sideboard 3 in the rice crushed rices expansion chamber 4.
The present invention is an easy cleaning, and rice crushed rices expansion chamber 4 bottoms are connected with funnel 9, and funnel 9 is provided with cleaning door 5.
When the present invention worked, the material that contains rice bran and rice crushed rices entered from feeding pipe 1 at a high speed with the wind, because the area of inlet is more than 2 times of wind webmaster road, so wind speed lowers greatly, and rice bran changes direction through short-range operation, sends from rice bran discharge nozzle 2.And the rice bran of rice crushed rices and the minority bigger than rice bran quality is because of the still straightaway of reason of inertia, running into sideboard 3 after funnel 9, secondary air channel directly fall into storing pipe 7, mends wind according to actual conditions by wind-supplying mouth 6, the rice bran of carrying secretly separated siphoning away.When the material in the storing pipe 7 reached constant weight, gravity door 8 was opened, automatic blanking.
The present invention directly is serially connected among the wind webmaster road, only need to change the direction of rice bran discharge nozzle 2, the opening direction of rice bran discharge nozzle 2 also can be provided with (as shown in phantom in Figure 2) towards both sides, making it to form an angle with feeding pipe 1 promptly reaches goal of the invention, and the resistance in the wind net just is equivalent to add an elbow.Have simple in structure, characteristics such as cost is low, and energy-saving effect is obvious.
Claims (5)
1. winnowing type rice bran-brewer separator, it comprises feeding pipe (1), rice bran discharge nozzle (2) and rice crushed rices separator, the angle α of center line that it is characterized in that the center line of feeding pipe (1) and rice bran discharge nozzle (2) greater than 90 degree less than 180 degree, described rice crushed rices separator comprises a meter crushed rices expansion chamber (4), and a rice crushed rices expansion chamber (4) is communicated with in the horizontal direction with feeding pipe (1) and is located at rice bran discharge nozzle (2) rear end.
2. winnowing type rice bran-brewer separator according to claim 1, the angle α of center line that it is characterized in that the center line of feeding pipe (1) and rice bran discharge nozzle (2) greater than 95 degree less than 130 degree.
3. winnowing type rice bran-brewer separator according to claim 1 and 2 is characterized in that being provided with sideboard (3) in meter crushed rices expansion chamber (4).
4. winnowing type rice bran-brewer separator according to claim 1 and 2 is characterized in that meter crushed rices expansion chamber (a 4) bottom is connected with funnel (9), and funnel (9) is provided with cleaning door (5).
5. winnowing type rice bran-brewer separator according to claim 3 is characterized in that meter crushed rices expansion chamber (a 4) bottom is connected with funnel (9), and funnel (9) is provided with cleaning door (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110085289 CN102225395B (en) | 2011-04-06 | 2011-04-06 | Wind separation type separator for floury products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110085289 CN102225395B (en) | 2011-04-06 | 2011-04-06 | Wind separation type separator for floury products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102225395A true CN102225395A (en) | 2011-10-26 |
| CN102225395B CN102225395B (en) | 2013-04-03 |
Family
ID=44806412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110085289 Expired - Fee Related CN102225395B (en) | 2011-04-06 | 2011-04-06 | Wind separation type separator for floury products |
Country Status (1)
| Country | Link |
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| CN (1) | CN102225395B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275305A (en) * | 2013-07-04 | 2015-01-14 | 江苏嘉贤米业有限公司 | Blighted grain separator |
| CN104275306A (en) * | 2013-07-04 | 2015-01-14 | 江苏嘉贤米业有限公司 | Blighted grain dust remover |
| CN107413510A (en) * | 2017-06-14 | 2017-12-01 | 广西金茂生物化工有限公司 | A kind of Cassava crushing reprocesses equipment |
| CN110180782A (en) * | 2019-05-31 | 2019-08-30 | 荆州市宇中粮食机械有限公司 | A kind of wear-resisting type rice grain and grain separator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204795U (en) * | 1987-11-19 | 1988-09-21 | 安仁县粮食局城关大米厂 | Band separator for bran and broken rice |
| CN202006175U (en) * | 2011-04-06 | 2011-10-12 | 口口香米业股份有限公司 | Air-separation-type bran and crushed rice separator |
-
2011
- 2011-04-06 CN CN 201110085289 patent/CN102225395B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204795U (en) * | 1987-11-19 | 1988-09-21 | 安仁县粮食局城关大米厂 | Band separator for bran and broken rice |
| CN202006175U (en) * | 2011-04-06 | 2011-10-12 | 口口香米业股份有限公司 | Air-separation-type bran and crushed rice separator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275305A (en) * | 2013-07-04 | 2015-01-14 | 江苏嘉贤米业有限公司 | Blighted grain separator |
| CN104275306A (en) * | 2013-07-04 | 2015-01-14 | 江苏嘉贤米业有限公司 | Blighted grain dust remover |
| CN107413510A (en) * | 2017-06-14 | 2017-12-01 | 广西金茂生物化工有限公司 | A kind of Cassava crushing reprocesses equipment |
| CN107413510B (en) * | 2017-06-14 | 2023-08-18 | 广西金茂生物化工有限公司 | Cassava crushing and reprocessing equipment |
| CN110180782A (en) * | 2019-05-31 | 2019-08-30 | 荆州市宇中粮食机械有限公司 | A kind of wear-resisting type rice grain and grain separator |
| CN110180782B (en) * | 2019-05-31 | 2024-04-16 | 荆州市宇中粮食机械有限公司 | Wear-resistant grain lifter |
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| Publication number | Publication date |
|---|---|
| CN102225395B (en) | 2013-04-03 |
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Granted publication date: 20130403 Termination date: 20180406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |