CN115283049A - Rice milling device of rice mill - Google Patents

Rice milling device of rice mill Download PDF

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Publication number
CN115283049A
CN115283049A CN202210896045.6A CN202210896045A CN115283049A CN 115283049 A CN115283049 A CN 115283049A CN 202210896045 A CN202210896045 A CN 202210896045A CN 115283049 A CN115283049 A CN 115283049A
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CN
China
Prior art keywords
rice
main shaft
milling
roller
rice milling
Prior art date
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Pending
Application number
CN202210896045.6A
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Chinese (zh)
Inventor
范吉军
刘泽军
刘晓鹏
陈林
周龙
余南辉
王旺平
傅向葵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Polytechnic University
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Wuhan Polytechnic University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhan Polytechnic University filed Critical Wuhan Polytechnic University
Priority to CN202210896045.6A priority Critical patent/CN115283049A/en
Publication of CN115283049A publication Critical patent/CN115283049A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
    • B02B3/04—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B1/00—Preparing grain for milling or like processes
    • B02B1/02—Dry treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B7/00—Auxiliary devices
    • B02B7/02—Feeding or discharging devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

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  • Adjustment And Processing Of Grains (AREA)

Abstract

The invention provides a rice milling device of a rice mill, which belongs to the technical field of rice milling and comprises: the main shaft is arranged along the vertical direction; the driving end of the driving assembly is connected with the main shaft and is used for driving the main shaft to rotate around the vertical direction; the sand roller is sleeved on the outer side of the main shaft, the sand roller extends along the vertical direction, and the main shaft drives the sand roller to rotate around the vertical direction; the rice screen is sleeved on the outer side of the sand roller, a grinding chamber is formed between the rice screen and the sand roller, and the grinding chamber is provided with a grinding feeding top port and a grinding discharging bottom port; the husk rice casing, the husk rice casing cup joints in the outside of rice screen cloth, and the brown rice is at grinding room whitening in-process, under the mutual friction of mutual extrusion between brown rice and brown rice, brown rice and the emery roller, accomplishes the whitening work, because the emery roller among the husk rice device extends along vertical direction to, better whitening effect has been reached.

Description

Rice milling device of rice mill
Technical Field
The invention belongs to the technical field of rice milling, and particularly relates to a rice milling device of a rice mill.
Background
China is a large country for agricultural food, and rice is deeply loved by people as one of main crops of food, so China is also a large country for rice production and a large country for rice consumption. However, with the demand of economic development and environmental friendliness, people have higher requirements and standards for processing and finishing rice, wherein a rice mill is used as an indispensable core device in rice processing.
However, the existing vertical rice mill is of an upper feeding type, and further has a whitening effect, so that a high-quality product cannot be obtained.
Disclosure of Invention
The invention aims to provide a rice milling device of a rice mill, aiming at the defects in the prior art, a grinding chamber is formed by an abrasive roller and a rice screen mesh in the rice milling device, the brown rice and the brown rice are mutually extruded and rubbed under the mutual extrusion and mutual friction in the process of milling the brown rice, and the grinding operation is finished.
In order to achieve the above object, the present invention provides a rice milling apparatus of a rice mill, comprising:
a main shaft disposed in a vertical direction;
the driving end of the driving assembly is connected with the main shaft and is used for driving the main shaft to rotate around the vertical direction;
the sand roller is sleeved on the outer side of the main shaft, the sand roller extends along the vertical direction, and the main shaft drives the sand roller to rotate around the vertical direction;
the rice screen is sleeved on the outer side of the sand roller, a grinding chamber is formed between the rice screen and the sand roller, and the grinding chamber is provided with a grinding feeding top port and a grinding discharging bottom port;
the rice milling device comprises a rice milling shell, wherein the rice milling shell is sleeved on the outer side of a rice screen.
Optionally, the rice screen comprises:
the rice screening device comprises a first semicircular rice screening net and a second semicircular rice screening net, wherein the edge walls on two sides of the first semicircular rice screening net are respectively connected with the edge walls on two sides of the second semicircular rice screening net to form a cylindrical rice plug net.
Optionally, the opposite two side walls of the first semicircular rice sieve and the second semicircular rice sieve are fixedly connected with batten fixing plates, a rice knife is clamped between the two opposite batten fixing plates of the first semicircular rice sieve and the second semicircular rice sieve, and two ends of each batten fixing plate are fixedly connected to the upper end and the lower end of the inside of the rice milling shell respectively.
Optionally, the sand roller is cylindrical, the outer side wall of the sand roller is provided with a spiral groove, and the axis of the rice screen, the axis of the main shaft and the axis of the sand roller coincide.
Optionally, the inner side wall of the sand roller is in transition fit connection with at least one support ring, and the support ring is sleeved on the main shaft and is also in transition fit connection with the main shaft.
Optionally, the distance between the two inner side walls of the milling chamber is 10mm.
Optionally, the method further comprises:
the rice milling device comprises a milling chamber, a rice milling roller, a plurality of inclined convex strips, a rice milling slide way and a rice milling slide way, wherein the rice milling roller is cylindrical, is arranged at the lower part of the milling chamber and is sleeved outside a main shaft, and rotates around the vertical direction along with the main shaft;
dial a meter casing, dial a meter casing cup joint in dial a meter roller's the outside, dial a meter roller with it dials a meter room to form between the meter casing, dial a meter room and be provided with dial a meter feeding top port and dial a meter ejection of compact bottom port, dial a meter feeding top port grind ejection of compact bottom port intercommunication.
Optionally, the drive assembly comprises:
a drive motor;
the large belt wheel is connected with the main shaft key;
the small belt wheel is in key connection with the driving end of the driving motor;
the V belt is sleeved on the large belt wheel and the small belt wheel, and the driving motor drives the small belt wheel to drive the large belt wheel to rotate.
Optionally, a bran discharge chamber is formed between the rice screen and the rice milling housing.
Optionally, the method further comprises:
the spiral conveyor is arranged at the upper part of the grinding chamber and is sleeved outside the main shaft;
the grinding device is characterized by further comprising a propelling shell, the propelling shell is sleeved on the outer side of the spiral conveyor, a propelling chamber is formed between the spiral conveyor and the propelling shell, the propelling chamber is provided with a propelling feeding top port and a propelling discharging bottom port, and the propelling discharging bottom port is communicated with the grinding feeding top port.
The invention provides a rice milling device of a rice mill, which has the beneficial effects that:
1. the grinding roller sleeve of the device is arranged on the outer side of the main shaft, the rice screen is sleeved on the outer side of the grinding roller, a grinding chamber is formed between the rice screen and the grinding roller, the brown rice is extruded and rubbed with each other under the mutual extrusion between the brown rice and between the brown rice and the grinding roller in the grinding process of the grinding chamber, and the grinding work is completed;
rice knives are clamped between two opposite pressing strip fixing plates of a first semicircular rice screen and a second semicircular rice screen of the device, and then the paired rice knives are matched with the sand rollers, so that under the mutual extrusion and mutual friction between the brown rice and the brown rice, between the brown rice and the sand rollers and between the brown rice and the rice knives, the whitening work is better completed;
the device's the inside wall transition fit of sand roller is connected with at least one support ring, and the support ring cup joints in the main shaft and also transition fit is connected with the main shaft to be used for strengthening the main shaft to the support of sand roller, prevent that sand roller extension size is too big, cause the main shaft to not enough to the support of sand roller.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
Fig. 1 is a schematic perspective view of a rice milling device of a rice mill according to an embodiment of the present invention;
fig. 2 shows a partial perspective view of a rice milling device of a rice mill according to an embodiment of the invention, schematically shown in fig. 1;
FIG. 3 shows a schematic view 2 of a partial perspective structure of a rice milling machine rice milling apparatus according to one embodiment of the present invention;
FIG. 4 is a partial enlarged schematic view of a rice milling unit of a rice mill according to an embodiment of the present invention;
FIG. 5 is a schematic view showing a structure of a rice screen in a rice milling device of a rice mill according to an embodiment of the present invention;
fig. 6 shows a schematic sectional view of a rice milling device of a rice mill according to an embodiment of the invention.
Description of the drawings reference numbers:
2001. a main shaft; 2002. a drive assembly; 2003. a sand roller; 2004. rice screen mesh; 2005. a rice milling shell; 2006. a first semicircular rice screen; 2007. a second semicircular rice sieve; 2008. a layering fixing plate; 2009. rice knife; 2010. a support ring; 2011. a rice-stirring roller; 2012. a rice-stirring shell; 2013. a drive motor; 2014. a large belt pulley; 2015. a small belt pulley; 2016. a V-band; 2017. feeding into a hopper; 2018. a screw conveyor; 2019. the housing is advanced.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1 to 6, the present invention provides a rice milling apparatus of a rice mill, comprising:
a main shaft 2001, the main shaft 2001 being disposed in a vertical direction;
the driving end of the driving assembly 2002 is connected with the main shaft 2001 and is used for driving the main shaft 2001 to rotate around the vertical direction;
the sand roller 2003 is sleeved on the outer side of the main shaft 2001, the sand roller 2003 extends in the vertical direction, and the main shaft 2001 drives the sand roller 2003 to rotate around the vertical direction;
the grinding device comprises a sand roller 2003, a sand screen 2004 and a rice screen 2004, wherein the sand roller 2003 is sleeved with the rice screen 2004, a grinding chamber is formed between the sand screen 2004 and the sand roller 2003, and the grinding chamber is provided with a grinding feeding top port and a grinding discharging bottom port;
rice milling casing 2005, rice milling casing 2005 cup joints in the outside of rice screen 2004.
Specifically, the driving assembly 2002 of the rice milling device drives the main shaft 2001 to rotate, and then drives the sand roller 2003 to rotate, the rice screen 2004 is sleeved outside the sand roller 2003, and then a milling chamber is formed between the rice screen 2004 and the sand roller 2003, when the sand roller 2003 rotates, the brown rice and the brown rice are squeezed and rubbed with each other, and the milling work is completed, and the sand roller 2003 in the rice milling device extends in the vertical direction, so that the brown rice milling time is prolonged in the falling process of the milling chamber, and therefore a better milling effect is achieved.
In this embodiment, the rice screen 2004 includes:
a first semicircular rice screen mesh 2006 and a second semicircular rice screen mesh 2007, wherein the two side edge walls of the first semicircular rice screen mesh 2006 are respectively connected with the two side edge walls of the second semicircular rice screen mesh 2007 to form a cylindrical rice plug mesh;
the edge walls of the two sides of the first semicircular rice screen 2006 are provided with a plurality of through holes, the edge walls of the two sides of the second semicircular rice screen 2007 are also provided with a plurality of through holes, and when the edge walls of the two sides of the first semicircular rice screen 2006 are respectively attached to the edge walls of the two sides of the second semicircular rice screen 2007, the two opposite through holes are tightly connected through the matching of bolts and nuts.
Specifically, the first semicircular rice sieve mesh 2006 and the second semicircular rice sieve mesh 2007 can be conveniently installed and detached on the two sides of the main shaft 2001.
In this embodiment, opposite side walls of the first semicircular rice sieve mesh 2006 and the second semicircular rice sieve mesh 2007 are fixedly connected with batten fixing plates 2008, a rice knife 2009 is clamped between the two opposite batten fixing plates 2008 of the first semicircular rice sieve mesh 2006 and the second semicircular rice sieve mesh 2007, and two ends of each batten fixing plate 2008 are fixedly connected to the upper end and the lower end of the rice milling shell 2005 respectively.
The batten fixing plate 2008 is provided with a plurality of bolt holes of 8mm, bolts penetrate through the bolt holes on the two opposite batten fixing plates 2008, and the rice knife 2009 is clamped between the two opposite batten fixing plates 2008 through nuts.
Specifically, the pair of rice knives 2009 are arranged in the grinding chamber, so that the rice knives 2009 can be matched with the sand roller 2003, and the grinding work can be better completed under the mutual extrusion and friction between the brown rice and the brown rice, between the brown rice and the sand roller 2003 and between the brown rice and the rice knives 2009; in order to prevent the rice sieve mesh 2004, the sand roller 2003 and the main shaft 2001 from being greatly deviated to cause asymmetry of the milling chamber and increase of the rice crushing rate caused by local pressure of the milling chamber, the rice knife 2009 can be clamped between the first semicircular rice sieve mesh 2006 and the second semicircular rice sieve mesh 2007 through two opposite layering fixing plates 2008, and then the rice sieve mesh 2004, the layering fixing plates 2008 and the rice knife 2009 are tightly connected through bolts and nuts, so that the rice sieve mesh 2004, the sand roller 2003 and the main shaft 2001 are basically kept coaxial.
In this embodiment, the sand roll 2003 is cylindrical, the outer side wall of the sand roll 2003 is provided with spiral grooves, and the axis of the rice screen 2004, the axis of the main shaft 2001 and the axis of the sand roll 2003 coincide.
Specifically, when the sand roller 2003 rotates along with the main shaft 2001, the brown rice obtains a longer motion track under the action of the spiral groove, so that the whitening effect is more sufficient.
In this embodiment, at least one support ring 2010 is connected to the inner side wall of the sand roller 2003 in a transition fit manner, and the support ring 2010 is sleeved on the main shaft 2001 and is also connected with the main shaft 2001 in a transition fit manner.
Specifically, at least one bearer ring 2010 is provided between the sand roller 2003 and the main shaft 2001 for improving mechanical strength between the sand roller 2003 and the main shaft 2001.
In this embodiment, the distance between the inner side walls of the grinding chamber is 10mm.
Specifically, in order to achieve a better whitening effect, the distance between the rice sieve 2004 and the sanding roller 2003, i.e., the size of the milling chamber, is strictly controlled, and the distance between the inner sidewalls of the milling chamber is set to 10mm.
In this embodiment, the method further includes:
the rice milling machine comprises a rice milling roller 2011, the rice milling roller 2011 is cylindrical, the rice milling roller 2011 is arranged at the lower part of a milling chamber and is sleeved on the outer side of a main shaft 2001, the rice milling roller 2011 rotates around the main shaft 2001 in the vertical direction, a plurality of inclined convex strips are arranged on the circumference of the outer side wall of the rice milling roller 2011, and a rice milling slide way is formed between every two adjacent convex strips;
dial rice casing 2012, dial rice casing 2012 cup joints in the outside of dialling rice roller 2011, dials rice roller 2011 and forms between the rice casing 2012 and dial a meter room, dials a meter room and is provided with dial a meter feeding top port and dial a meter ejection of compact bottom port, dials a meter feeding top port and grinds ejection of compact bottom port intercommunication.
Specifically, it is indoor with the broken rice entering dial rice of finishing rice after the rice bran separation, dial rice ejection of compact bottom port in a plurality of rice slides that distribute through dial rice roller 2011 lateral wall slip into, and at this moment, finishing rice and broken rice will disperse to come and fall into next process from dialling rice ejection of compact bottom port, can prevent that finishing rice and broken rice from piling up.
In this embodiment, the driving assembly 2002 includes:
a drive motor 2013;
the large belt wheel 2014 is in key connection with the main shaft 2001;
the small belt pulley 2015 is connected with a driving end key of the driving motor 2013;
the V belt 2016 and the V belt 2016 are sleeved on the large belt wheel 2014 and the small belt wheel 2015, and the driving motor 2013 drives the small belt wheel 2015 to drive the large belt wheel 2014 to rotate.
Specifically, when the driving motor 2013 works, the main shaft 2001 can be driven to rotate under the transmission action of the large belt wheel 2014, the small belt wheel 2015 and the V-belt 2016.
In this embodiment, a row of bran chambers is formed between the rice sieve 2004 and the rice milling housing 2005.
Specifically, the separated rice bran enters the bran discharging chamber and is then discharged.
In this embodiment, the method further includes:
a screw conveyor 2018, the screw conveyor 2018 is arranged at the upper part of the grinding chamber and is sleeved outside the main shaft 2001;
the device also comprises a propelling shell 2019, wherein the propelling shell 2019 is sleeved on the outer side of the screw conveyor 2018, a propelling chamber is formed between the screw conveyor 2018 and the propelling shell 2019, the propelling chamber is provided with a propelling feeding top port and a propelling discharging bottom port, and the propelling discharging bottom port is communicated with the grinding feeding top port;
the top end of the propulsion shell 2019 is rotatably connected with the main shaft through two deep groove ball bearings.
Specifically, the brown rice enters the propelling chamber, and under the action of the screw conveyor 2018, the brown rice can be gradually conveyed into the grinding chamber; two deep groove ball bearings are basically combined with the propulsion housing 2019 to realize axial positioning of the screw conveyor 2018 and bear certain bearing load, and because the two deep groove ball bearings are arranged at the top end of the propulsion housing 2019, namely the uppermost end of the rice mill, the axial load basically born by the two deep groove ball bearings is not large, and the requirement of selecting two deep groove ball bearings is sufficient.
In this embodiment, the top end of the feeding hopper 2017 is fixed to the top end of the feeding hopper.
Particularly, a large amount of brown rice is convenient to pour into the propulsion chamber, and the efficiency of pouring the brown rice is improved.
In summary, when the rice milling device of the rice mill provided by the invention is used, brown rice enters the pushing chamber through the grain conveying pipeline above the rice mill, the driving assembly 2002 drives the main shaft 2001 to rotate, and further drives the sand roller 2003 and the screw conveyor 2018 to rotate, under the action of the screw conveyor 2018, the brown rice can be gradually conveyed into the grinding chamber formed between the rice screen 2004 and the sand roller 2003 from the pushing chamber, under the mutual extrusion and friction between the brown rice and between the brown rice and the sand roller 2003 through the action of the sand roller 2003, the grinding work is completed, rice bran separated by the finished rice and broken rice enters the bran discharge chamber, the finished rice and the broken rice slide into the rice discharge port through a plurality of rice-removing slideways distributed on the outer side wall of the rice-removing roller 2011, and at the moment, the finished rice and the broken rice disperse fall into the next process from the rice discharge port, the accumulation of the finished rice and the broken rice can be prevented, in order to achieve a better whitening effect, the distance between the rice sieve mesh and the sand roller, namely the size of the grinding chamber is strictly controlled, the distance between two side walls in the grinding chamber is set to be 10mm, next, a rice knife 2009 is clamped between two opposite pressing strip fixing plates 2008 of the first semicircular rice sieve mesh 2006 and the second semicircular rice sieve mesh 2007, in the grinding chamber, the rice knife 2009 can be matched with the sand roller 2003, under the mutual extrusion and mutual friction between the brown rice and the brown rice, between the brown rice and the sand roller 2003, and between the brown rice and the rice knife 2009, the whitening work is better completed, meanwhile, the sand roller 2003 in the rice grinding device extends along the vertical direction, further, in the falling process of the grinding chamber, the brown rice whitening time is prolonged, and therefore, the better whitening effect is also achieved.
While embodiments of the present invention have been described above, the above description is illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims (10)

1. The utility model provides a rice mill rice milling equipment which characterized in that, this rice milling equipment includes:
a main shaft disposed in a vertical direction;
the driving end of the driving component is connected with the main shaft and is used for driving the main shaft to rotate around the vertical direction;
the sand roller is sleeved on the outer side of the main shaft, the sand roller extends along the vertical direction, and the main shaft drives the sand roller to rotate around the vertical direction;
the rice screen is sleeved on the outer side of the sand roller, a grinding chamber is formed between the rice screen and the sand roller, and the grinding chamber is provided with a grinding feeding top port and a grinding discharging bottom port;
the rice milling shell is sleeved on the outer side of the rice screen.
2. A rice milling machine rice milling apparatus as claimed in claim 1, wherein the rice screen includes:
the rice screening device comprises a first semicircular rice screening net and a second semicircular rice screening net, wherein the edge walls on two sides of the first semicircular rice screening net are respectively connected with the edge walls on two sides of the second semicircular rice screening net to form a cylindrical rice plug net.
3. The rice milling device of the rice mill of claim 2, wherein opposite side walls of the first semicircular rice screen and the second semicircular rice screen are fixedly connected with batten fixing plates, a rice knife is clamped between the two opposite batten fixing plates of the first semicircular rice screen and the second semicircular rice screen, and two ends of the batten fixing plates are fixedly connected to the upper end and the lower end inside the rice milling shell respectively.
4. A rice milling unit as claimed in claim 2, wherein the grinding roller is cylindrical and has spiral grooves on its outer side wall.
5. The rice milling device of the rice mill of claim 4, wherein the inner side wall of the emery roll is in transition fit connection with at least one support ring, and the support ring is sleeved on the spindle and is also in transition fit connection with the spindle.
6. A rice milling unit as claimed in claim 1, wherein the distance between the inner side walls of the milling chamber is 10mm.
7. The rice milling machine as recited in claim 1, further comprising:
the rice milling device comprises a milling chamber, a rice milling roller, a plurality of inclined convex strips, a rice milling slide way and a rice milling slide way, wherein the rice milling roller is cylindrical, is arranged at the lower part of the milling chamber and is sleeved outside a main shaft, and rotates around the vertical direction along with the main shaft;
dial a meter casing, dial a meter casing cup joint in dial a meter roller's the outside, dial a meter roller with it dials a meter room to form between the meter casing, dial a meter room and be provided with and dial a meter feeding top port and dial a meter ejection of compact bottom port, dial a meter feeding top port with grind ejection of compact bottom port intercommunication.
8. A rice milling unit as claimed in claim 1, wherein the drive assembly includes:
a drive motor;
the large belt wheel is connected with the main shaft key;
the small belt wheel is in key connection with the driving end of the driving motor;
the V belt is sleeved on the large belt wheel and the small belt wheel, and the driving motor drives the small belt wheel to drive the large belt wheel to rotate.
9. A rice milling apparatus as claimed in claim 1, wherein a row of bran chambers is formed between the rice screen and the rice milling housing.
10. The rice milling machine rice milling apparatus of claim 1 further comprising:
the spiral conveyor is arranged at the upper part of the grinding chamber and is sleeved outside the main shaft;
the spiral conveyor is characterized by further comprising a propelling shell, the propelling shell is sleeved on the outer side of the spiral conveyor, a propelling chamber is formed between the spiral conveyor and the propelling shell, the propelling chamber is provided with a propelling feeding top port and a propelling discharging bottom port, and the propelling discharging bottom port is communicated with the grinding feeding top port.
CN202210896045.6A 2022-07-27 2022-07-27 Rice milling device of rice mill Pending CN115283049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210896045.6A CN115283049A (en) 2022-07-27 2022-07-27 Rice milling device of rice mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210896045.6A CN115283049A (en) 2022-07-27 2022-07-27 Rice milling device of rice mill

Publications (1)

Publication Number Publication Date
CN115283049A true CN115283049A (en) 2022-11-04

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Application Number Title Priority Date Filing Date
CN202210896045.6A Pending CN115283049A (en) 2022-07-27 2022-07-27 Rice milling device of rice mill

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11123338A (en) * 1997-10-20 1999-05-11 Seirei Ind Co Ltd Adhered rice bran removing device in horizontal grinding type grain cleaning machine
CN200948424Y (en) * 2006-03-30 2007-09-19 湖南郴州粮油机械有限公司 Rice polisher with single roller
CN103120970A (en) * 2013-01-28 2013-05-29 武汉金禾粮食机械有限公司 Horizontal rice husking machine
CN203170368U (en) * 2013-01-28 2013-09-04 武汉金禾粮食机械有限公司 Rice milling chamber of rice milling machine
CN207628468U (en) * 2017-11-28 2018-07-20 赤壁市永祥粮食机械有限公司 A kind of rice polisher
CN208302845U (en) * 2017-11-06 2019-01-01 蔡树清 A kind of three ait-duct rice mills
CN109499652A (en) * 2018-12-17 2019-03-22 湖北天和机械有限公司 A kind of devices for husking rice of super large draught area
CN212524206U (en) * 2019-08-23 2021-02-12 湖北永祥粮食机械股份有限公司 Rice poking roller and rice mill with rice poking roller
CN212915778U (en) * 2020-07-23 2021-04-09 内蒙古工业大学 Vertical small rice mill

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11123338A (en) * 1997-10-20 1999-05-11 Seirei Ind Co Ltd Adhered rice bran removing device in horizontal grinding type grain cleaning machine
CN200948424Y (en) * 2006-03-30 2007-09-19 湖南郴州粮油机械有限公司 Rice polisher with single roller
CN103120970A (en) * 2013-01-28 2013-05-29 武汉金禾粮食机械有限公司 Horizontal rice husking machine
CN203170368U (en) * 2013-01-28 2013-09-04 武汉金禾粮食机械有限公司 Rice milling chamber of rice milling machine
CN208302845U (en) * 2017-11-06 2019-01-01 蔡树清 A kind of three ait-duct rice mills
CN207628468U (en) * 2017-11-28 2018-07-20 赤壁市永祥粮食机械有限公司 A kind of rice polisher
CN109499652A (en) * 2018-12-17 2019-03-22 湖北天和机械有限公司 A kind of devices for husking rice of super large draught area
CN212524206U (en) * 2019-08-23 2021-02-12 湖北永祥粮食机械股份有限公司 Rice poking roller and rice mill with rice poking roller
CN212915778U (en) * 2020-07-23 2021-04-09 内蒙古工业大学 Vertical small rice mill

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