CN105921206B - A kind of domestic type rice guarantor embryo rice mill smashes smart system - Google Patents
A kind of domestic type rice guarantor embryo rice mill smashes smart system Download PDFInfo
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- CN105921206B CN105921206B CN201610347117.6A CN201610347117A CN105921206B CN 105921206 B CN105921206 B CN 105921206B CN 201610347117 A CN201610347117 A CN 201610347117A CN 105921206 B CN105921206 B CN 105921206B
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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
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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
- B02B7/00—Auxiliary devices
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- 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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Abstract
The invention discloses the smart system of smashing that a kind of domestic type rice protects embryo rice mill, including screen frame (unit) 15, combination mesh screen 29, rice roller 25, rice baffle plate adjusting rod 24 and rice baffle plate 28；Screen frame (unit) 15 is fixed on rice mill shell, and combination mesh screen 29 is fixed on the inside of screen frame (unit) 15, is combined top and the bottom of the top and the bottom of mesh screen 29 respectively with screen frame (unit) 15 and is combined, forms a hollow die cavity；Rice roller 25 is divided into dynamia transmission section, send paddy section, broken shell section, smashes smart section, discharging section and main shaft section from left to right；The dynamia transmission section and main shaft section of rice roller 25 are axially fixed in the both ends of screen frame (unit) 15 by two self-aligning bearings 12 respectively；Paddy section side is sent to be provided with double thread line；Broken shell section both ends are equipped with spherical transition fillet；Smart section is smash provided with 3 on the symmetrical stud in axle center.The finished product grain of rice of the present invention is bright, pure white, and plumule retention ratio is high, and broken rice rate is low, and temperature stabilization, power consumption are few in rice milling process.
Description
Technical field
Smart system is smash the present invention relates to a kind of domestic type rice guarantor's embryo rice mill.
Background technology
Recent years, people's livelihood Industry Policy background is favourable, proposes that to establish expansion disappears in Chinese " 12 " planning outline
Take the permanent mechanism of demand, using increasing consumer demand as the strategic emphasis expanded domestic demand, the coming years will further enhance residence
People's consuming capacity, improve consumption of resident and be expected, promote consumption structure upgrading, discharge the consumption potentiality of urban and rural residents.The essence in China
Rice machine industry has had been provided with more perfect basic condition, good social economic environment, and the wide market space is perfect
Industrial matching system, country always pay attention to the development in the field, and correlation guiding and incentive policy are issued again and again, are industry development
It is filled with new policy power.
With China's growth in the living standard, the national requirement to material is gradually changed into quality by quantity.And paddy is
The most important grain resource of China, total output are sure to occupy the first in the world for years, and China also have nearly more than 60% population with
Rice is staple food, and the national nutritive value to rice also requires more and more higher.Research shows that the nutrition of rice more than 80% is contained
In plumule, thus edible rice with remained germ is significant to improving dietary level.And use the work of national standard grade polished rice
Skill produces, even if rate of kernels with remained germ 30% is all difficult to accomplish.At present, the Chinese rice with remained germ machine market overwhelming majority is Japan and South Korea's brand
It is occupied.In addition, because of the special national conditions in China, the labour's proportion worked out of the hometown remains high, thus brought always
The problem of rural laborer is reduced and aging is serious also occurs therewith, and the stay-at-home old man in township is given if the processing problems of rice
No small challenge is brought with child.
Paddy, which becomes edible rice, to be needed by a series of processes such as shelling, pearlings.Although in recent years, domestic rice processing
Equipment development is very fast, but existing rice mill tends to maximization, high-power, bulky not only to occupy floor space,
Suitable processing capacity once also mismatches very much with actual requirement.In addition, the mach degree of whiteness of large-scale rice and luminance range,
More containing chaff, broken rice rate is higher；Temperature change is larger in process for rice, mouthfeel when having had a strong impact on edible；In addition,
The electric quantity consumption of large-scale rice machine is also very surprising, and this also gives for today that electric energy growing tension, electricity price rise steadily
The use of domestic rice machine brings certain obstruction.What therefore exploitation designed that new domestic type rice protects embryo rice mill smashes essence
The task of system is very urgent.
Based on background above, it is necessary to develop that a kind of finished product grain of rice is bright, pure white, bran-containing quantity is few, broken rice rate
The few domestic type rice guarantor's embryo rice mill of temperature stabilization, power consumption smashes smart system in low, rice milling process.
The content of the invention
The technical problem solved of the present invention is, in view of the shortcomings of the prior art, there is provided a kind of domestic type rice protects embryo
Rice mill smashes smart system, and the finished product grain of rice is bright, pure white, broken rice rate is low, temperature stabilization, power consumption are few in rice milling process.
The technical scheme is that：
A kind of domestic type rice protects the smart system of smashing of embryo rice mill, including screen frame (unit) 15, combination 29, two bearing blocks of mesh screen
14th, self-aligning bearing 12, bearing cap 13, rice roller 25, husk hopper 16, discharging opening 20, rice baffle plate adjusting rod 24, spring 26, gear rice
Plate 28；
Wherein screen frame (unit) 15 is fixed on rice mill shell, and combination mesh screen 29 is fixed on the inside of screen frame (unit) 15, combines mesh screen 29
Top and the bottom of the top and the bottom respectively with screen frame (unit) 15 combine, form a hollow die cavity；Two bearing blocks 14 are installed respectively
One self-aligning bearing 12 is respectively installed in the both ends of screen frame (unit) 15, two bearing blocks 14 and self-aligning bearing is fixed by bearing cap 13
12；
Rice roller 25 is divided into from left to right【With keyway】Dynamia transmission section, paddy section, broken shell section are sent, smart section is smash, goes out
Expect section, main shaft section and screwed fan section；
Two self-aligning bearings 12 are each passed through the dynamia transmission section and main shaft section of meter roller 25, are consolidated by the step on this two sections
Rice roller 25 is lived calmly, meter roller 25 is rotated about axis, it is impossible to be moved left and right along axis；
The dynamia transmission section of rice roller 25 is connected with power drive system, and power is transmitted to rice roller 25；
The one end of spring 26 is fixed with rice baffle plate 28, and rice baffle plate 28 and spring 26 are from one end of rice roller 25 axially across installation
In on discharging section, the rice output outlet of the face screen frame (unit) 15 of rice baffle plate 28；The other end of spring 26 and the bottom of a vertical bar are fixed【It is logical
Cross and be welded and fixed】, the top of vertical bar is fixed with a nut【By being welded and fixed】；Rice baffle plate adjusting rod 24 passes through rice mill
Mounting hole on shell is horizontally mounted, and the front end of rice baffle plate adjusting rod 24 is provided with screw thread, coordinates phase with the nut on vertical bar top
Even；The axial location of rice baffle plate adjusting rod 24 is fixed；The position of the adjusting nut of rice baffle plate adjusting rod 24 is rotated, so as to adjust spring 26
Stroke, control the gap between rice baffle plate 28 and screen frame (unit) 15；
The both ends of broken shell section are respectively provided with spherical transition fillet, and the section of broken shell section is rounded square；
The fillet combined in mesh screen 29 and the broken shell section of rice roller 25 forms tapered broken shell die cavity；In broken shell die cavity, rice
Paddy is processed into husk and brown rice, and wherein husk flows into husk hopper 16 from the grid on combination mesh screen 29 and collects pack, rough
Meter Ji Xu moves to the brown rice processing cavity smash smart section and be collectively forming by rice baffle plate 28, screen frame (unit) 15 and rice roller 25 along rice roller 25,
In brown rice processing cavity, brown rice is processed into rice spermoderm, rice germ and the mixture cracked rice；Discharging opening 20 is fixed on screen frame (unit) 15
On, positioned at the lower section of spring 26；After the gap outflow of rice spermoderm, rice germ and the mixture cracked rice between screen frame (unit) 15 and rice baffle plate 28
Rice mill rice germ screening system is flowed into by discharging opening 20；Broken shell die cavity and brown rice processing cavity collectively constitute whitening chamber；
It is described to send paddy section side to be provided with double thread line；Conveyed beneficial to paddy to broken shell section and broken shell section paddy can be increased
Between extrude mutually mill.
The broken shell section head end and end are equipped with spherical transition fillet；The direction advanced along paddy, broken shell section head end
Spherical transition fillet is with combining the gap between mesh screen 29 by progressively reducing greatly；Wherein, broken shell section head end is broken shell section and send paddy section
One end of connection, broken shell section end are one end that broken shell section is connected with smashing smart section；
Broken shell section center section is in axially n degree tapers, and section is rounded square, i.e., the direction advanced along paddy, broken shell section
Center section is with combining the gap between mesh screen 29 from large to small；
The stud smash smart section and be evenly distributed provided with N roads on axle center, N >=2.
The broken shell segment length is 133mm；The direction advanced along paddy, the spherical transition fillet of broken shell section head end is with combining
Gap between mesh screen 29 is gradually decreased to 4.8mm from 6mm；
Broken shell section center section is in axially 1 degree of taper.
It is described to smash smart section and be provided with 3 studs being evenly distributed on axle center, a height of 3~4mm of muscle.
The broken shell segment length of rice roller 25 is 133mm；Broken shell section head end and end are equipped with spherical transition fillet；Along paddy
The direction of advance, the spherical transition fillet of broken shell section head end are gradually decreased to combining the gap between mesh screen (29) from 6mm
4.8mm；Wherein, broken shell section head end is broken shell section and send one end that paddy section be connected, and broken shell section end is broken shell section with smashing smart section company
The one end connect；Broken shell section center section is in axially 1 degree of taper, and section is rounded square, i.e., the direction advanced along paddy, broken shell section
Center section is with combining the gap between mesh screen 29 from large to small.Paddy by sending paddy section to step into broken shell section, gap from 6mm progressively
4.8mm is reduced to, paddy is progressively extruded in this motion process by fluffy, and because of husk rough surface, and rice spermoderm is tightly attached
On endosperm and be wrapped in plumule, it is less easy to fall off, so paddy combination mesh screen 29 mutually stagger grid effect under, paddy
Shell is slowly extruded cracking to progressively coming off and being discharged from the mesh of combination mesh screen 29 first, leaves what is be wrapped in by rice spermoderm
Rubs mutually between the brown rice of plumule and endosperm, arranged because husk is continual in extrusion process from the mesh of combination mesh screen 29
Going out so that gap increases between brown rice, and frictional force reduces, brown rice surface relative smooth, and in broken shell section end broken shell section with smashing
One end of smart section connection is spherical transition fillet, and space increases suddenly, extrudes and disappears between brown rice, even if phase mutual friction between brown rice,
But plumule remains to intact be retained on endosperm.Paddy is processed into husk and brown rice, wherein net of the husk from combination mesh screen 29
Husk hopper 16 is flowed into lattice and collects pack；Brown rice continues to move to smashing for the screen frame (unit) 15 of rice baffle plate 28 and rice roller 25 along rice roller 25
In the brown rice processing cavity that smart section collectively constitutes.
It is described to smash smart section and be provided with three studs being evenly distributed on axle center, a height of 3~4mm of muscle.When brown rice is along broken shell
Section is into before smashing smart section, and by the spherical transition fillet of broken shell section end, space increases, and is extruded between brown rice and disappears and can freely revolve
Turn.Stopped after brown rice, which continues to move forward into, smashes smart section by rice baffle plate 28, it is high with axially vertical because the muscle for smashing smart section is stud
Degree is in 3~4mm, and brown rice enters to be driven by stud and circumferentially rotate immediately after this die cavity, and brown rice is gradually distributed in rule, brown rice
Length direction is perpendicular to the axis of rice roller 25, and because brown rice structure is broad in the middle, two is small so that leaves gap or frictional force very in two
It is small, and plumule does not carry out mutual friction or frictional force just between the wherein one end at two, plumule and plumule, plumule and endosperm
Very little, only albuminosus interlude rubs mutually so that one layer of rice spermoderm that surface is wrapped in is because of rubs mutually and from endosperm table
Emaciated face falls, and final plumule is remained on endosperm, forms rice germ and rice spermoderm and is flowed into from the gap of rice baffle plate 28 and screen frame (unit) 15
Discharging opening 20.And the size of frictional force is determined by the refreshing contracting amount of the spring 26 of support rice baffle plate between brown rice, and spring 26 is flexible
Amount is adjusted manually by keeping off rice bar adjusting rod 24.
The combination mesh screen 29 is formed by two pieces of semi-cylindrical wire-mesh screen docking, the axle of two pieces of semi-cylindrical wire-mesh screens
Stagger 3mm between line, and table top is formed in the position that two pieces of semi-cylindrical wire-mesh screens intersect；The mesh width of wire-mesh screen is
1.5mm, Gridding length 15mm, in the direction of the width between grid and grid at a distance of 1.5mm, length direction staggers 6mm；Two
The intersecting position of block semi-cylindrical wire-mesh screen forms table top, the row's of being formed cutter；The grid mutually to stagger one by one, is also corresponded to
Several rows of cutter, this measure not only cause wire-mesh screen simple and beautiful structure, are unlikely to deform, it is often more important that greatly reduce broken
Rice rate.
The domestic type rice, which protects embryo rice mill, to be included grain bucket, power drive system, smashes smart system, rice mill shell and embryo
Bud rice screening system；
Described grain bucket, power drive system, smash smart system and rice germ screening system is mounted in rice mill shell；
Paddy enters to smash from grain bucket carries out pearling in smart system；Husk exports from the husk for the husk hopper 16 for smashing smart system
Output；Rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system from smart system is smash, and last rice spermoderm enters embryo
In the rice spermoderm collecting box 30 of bud rice screening system, the outlet outflow of cracking rice cracked rice from rice germ screening system, rice germ is from embryo
The rice germ outlet outflow of bud rice screening system；
The rice germ screening system includes blower fan 22, fan shroud 27, fan cover 21, sorting chamber 19, changeover portion 18, screen cloth
17, rice spermoderm collecting box 30；Wherein blower fan 22 is connected by screw thread with 25 screwed fan section of rice roller, and solid with nut 23
Lock is dead, and blower fan 22 is located in fan shroud 27, and fan shroud 27 is fixed on screen frame (unit) 15, and fan cover 21 covers on the inlet air of fan shroud 27
At mouthful；The air inlet of sorting chamber 19 docks with the air outlet of fan shroud 27, rice spermoderm, rice germ and the mixing of cracking rice of sorting chamber 19
Thing entrance is connected with discharging opening 20, and the rice germ of sorting chamber 19 and exit of cracking rice are connected with one end of changeover portion 18, sorting chamber
The exit of 19 rice spermoderm is connected with rice spermoderm collecting box 30, and sorting chamber 19 is fixed on rice mill shell；Screen cloth 17 and mistake
The other end for crossing section 18 is connected；Four blocks of steel plates being mutually staggered are welded with sorting chamber 19；In rice spermoderm, rice germ and crack rice mixed
Compound porch is welded with guide plate【Guide plate is molded by 2mm steel plate bendings to be U-shaped, can increase mixture movement when
Between, and because of the difference of mixture weight, the speed moved in guide plate is different, so as to reach the mixture that scatters, after being beneficial to
The purpose of continuous screening】；Four blocks of steel plates being mutually staggered constitute the first screening die cavity and the second screening die cavity each other, into the
The air quantity of two screening die cavities is more than the first screening die cavity【Second screening die cavity can be less than by the air inlet of the first screening die cavity
Air inlet, realize enter second screening die cavity air quantity be more than enter first screening die cavity air quantity】；First screening die cavity is used
In separating short grained rice spermoderm, the second screening die cavity is used for the rice spermoderm for separating bulky grain and the first screening die cavity is unsegregated
Little particle rice spermoderm；When mixture by first screening die cavity after can more disperse, be more beneficial for the screening of the second screening die cavity,
Air quantity because entering the second screening die cavity is more than the first screening die cavity, advantageously in the screening of rice spermoderm；Mixture is through undue
It is divided into rice spermoderm and rice germ after selecting chamber 19 and two parts of cracking rice, wherein rice spermoderm directly enters rice skin after sorting chamber separation
Chaff collecting box 30；Rice germ and the inflow screen cloth 17 after changeover portion 18 of cracking rice, changeover portion 18 and screen cloth 17 tilt down；Sieve
Net (17) is formed by upper and lower two layers, and upper strata is grid, is cracked rice to filter；Top end exports for rice germ, and lower floor is provided with broken
Rice outlet；Rice germ outlet outflow pack of the rice germ more than grid turns into rice germ finished product, cracks rice under being entered by grid
Layer, flow out and pack from the outlet of cracking rice of lower floor.Such a structure can very easily be automatically separated husk, rice spermoderm, crack rice, embryo
Bud rice, bran-containing quantity and the amount of cracking rice are few in finished product rice germ, can directly use, without carrying out secondary sieve screening.
The grain bucket includes storage bin hopper 9 and flow control valve 10；Flow control valve 10 is arranged at the exit of storage bin hopper 9, uses
To control the size that storage bin hopper 9 exports, so as to control into the flow for smashing paddy in smart system；Storage bin hopper 9 is connected with screen frame (unit) 15,
Paddy, which enters after storage bin hopper 9 to enter after excessively stream adjustable valve 10 adjusts flow, to be smash pearling is carried out in smart system.
The power drive system includes motor 5, the first belt pulley 4, V-type band 3, the second belt pulley 11, power cabinet 6, stopped
Only button 7 and start button 8；Motor 5 is fixed in frame 1, and the first belt pulley 4 is connected by key with the axle of motor 5；First belt
The belt pulley 11 of wheel 4 and second is connected by V-type band 3, the power that motor 5 exports is transmitted to the second belt pulley 11, second
Belt pulley 11 is connected by key with the dynamia transmission section of rice roller 25, and power is transmitted to rice roller 25；The diameter of first belt pulley 4 is big
In the diameter of the second belt pulley 11；Motor 5, stop button 7 and start button 8 are connected by wire with power cabinet 6 respectively；Power supply
Plug is carried on cabinet 6, for being connected with external power supply；Start button 8 and stop button 7 are respectively used to the operation of controlled motor 5
With stopping.
The rice mill shell includes the shrouding 2 in frame 1 and each face；
The bottom of frame 1 is provided with 4 fulcrums and is used to fix motor 5, and the centre of frame 1 is used for gravity flow screen provided with 4 fulcrums
Frame 15；
Shrouding 2 is bolted on fixed frame 1, by the structure steganography of whole rice mill in rice mill shell；
The charging aperture of storage bin hopper 9 is left on the shrouding 2 at top；Left on the shrouding 2 of side at screen cloth 17 rice germ and
Crack rice outlet, gear rice bar adjusting rod 24 at leave mounting hole, left on shrouding 2 above husk hopper 16 husk outlet,
The rice spermoderm outlet of sorting chamber 19 is left on shrouding 2 below；
The bottom of frame 1 of rice mill is fixed with castor 31.
2 pieces of fixed plates are welded with the sorting chamber 19, sorting chamber 19 is fixed by bolts to outside rice mill by fixed plate
On shell.
The application method that above-mentioned domestic type rice protects embryo rice mill is：
Switch on power, start rice mill；
Rice mill no-load running for a period of time, monitors rice mill whether there is allophone, and if any allophone, then first deenergization, inspection are ground
Whether there is foreign matter in rice machine and remove；Such as the sound without exception, then paddy is poured into storage bin hopper 9, storage bin hopper 9 of the paddy along taper
Enter by flow control valve 10 and smash smart system；
Motor 5 is transmitted power on meter roller 25 by V-type band 3, rotates meter roller 25, and the effect of paddy section is sent in rice roller 25
Under, paddy promotes axially forward, and the excessive fillet of sphere on by combination mesh screen 29 and the broken shell section of rice roller 25 forms broken
Shell cavity；Paddy is processed into husk and brown rice by broken shell die cavity, and wherein husk flows into paddy from the grid of combination mesh screen 29
Shell hopper 16 simultaneously collects pack；Brown rice continues to move to along rice roller 25 to be total to by smash smart section, screen frame (unit) 15 and the rice baffle plate 28 of rice roller 25
In brown rice processing cavity with composition；Brown rice forms rice spermoderm, rice germ and the mixture cracked rice by brown rice processing cavity, from
The gap of rice baffle plate 28 and screen frame (unit) 15 flows into discharging opening 20；Rice germ screening system is flowed into by discharging opening 20；
After rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system, what is initially entered is sorting chamber 19
Interior, by the separation of guide plate, mixture enters the first screening die cavity, and short grained rice spermoderm is separated into rice first
Skin chaff collecting box 30, remaining mixture is down into the second screening die cavity；Because the air quantity for entering the second screening die cavity is more than the
One screening die cavity, remaining rice spermoderm are all blown in rice spermoderm collecting box 30；Remaining is rice germ and two parts of cracking rice；
Rice germ and the inflow screen cloth 17 after changeover portion 18 of cracking rice, crack rice and flow out and fill from outlet of cracking rice by the filtering of the grid of screen cloth 17
Bag, rice germ flows out pack more than grid turns into rice germ finished product.
The plumule retention ratio of the rice germ of screen cloth 17 and the retention amount of the simple grain grain of rice are now observed, according to plumule retention ratio and is stayed
Storage rotates gear rice bar adjusting rod 24 to change the length of spring 26 at any time, the gap between the rice baffle plate 28 and screen frame (unit) 15 of regulation
Bigger, the grain of rice flowed out by discharging opening 20 is more, and it is fewer to stay in the semi-finished product of whitening chamber, and semi-finished product intermolecular forces reduce,
It is more difficult to come off between husk and brown rice, rice spermoderm and rice germ, plumule is not easy to come off, then the retention amount of plumule is just high, but rough
Rice, which goes out white rate, to be reduced；On the contrary, if the gap between rice baffle plate 28 and screen frame (unit) 15 is smaller, the grain of rice flowed out by discharging opening 20 is got over
It is few, stay in that the semi-finished product of whitening chamber are more, the active force increase between husk and brown rice, rice spermoderm and rice germ, mutually it
Between be easier to come off, meanwhile, plumule be also easier to the grain of rice depart from, then the retention amount of plumule is lower, but brown rice goes out white rate and increased.
Using the otherness of husk and brown rice, rice spermoderm and rice germ intermolecular forces, bullet is adjusted by rotating rice baffle plate adjusting rod 24
The length of spring 26, change the pressure in whitening chamber, the retention ratio and retention amount of the discharge grain of rice of screen cloth 17 are adjusted with this；Work as the grain of rice
Plumule retention ratio and after retention amount reaches the required accuracy, produce in batches and pack.
When rice mill is run, the rotating speed for adjusting main shaft is 850r/min.
Beneficial effect：
A kind of domestic type rice of the present invention protects embryo rice mill and smashes smart system, have finished product grain of rice plumule retention ratio it is high,
The grain of rice is bright, pure white, broken rice rate is low, temperature stabilization in rice milling process, power consumption less, the distinguishing feature such as can at will move, it is completely full
The single family of foot uses.Its major function can disposably complete paddy husking, chaff is removed in brown rice pearling, relax significantly because of rural area labor
The social influence that power is reduced and aging is brought, meets being actually needed for users.
The smart system dynamic of smashing that a kind of domestic type rice of the present invention protects embryo rice mill only needs a small-power type motor to carry
For the smart system of smashing that the domestic type rice protects embryo rice mill has the characteristics that power consumption is small, noise is low, long lifespan, meets drop
Low energy expenditure, the sustainable development requirement of environmental protection.
Domestic type rice guarantor's embryo rice mill of the present invention smashes smart system novel compact, small portable, transmission in structure
Steadily；Compact fineness in shape；It is reasonable in design, it is simple in construction, it is convenient in operation, can one-key operation machine startup with stopping
Only.Market conditions and the demand of user are adapted to completely.
Sum it up, the domestic type rice of the present invention protect embryo rice mill to smash smart system equipment novel, it is specialized and
Automaticity is high, simple to operate, function is unique, saves the energy, be green.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention, and Fig. 1 (a) is sectional view, and Fig. 1 (b) is stereogram, and Fig. 1 (c) is
Side view；
Fig. 2 is the internal structure schematic diagram of the embodiment of the present invention；
Fig. 3 is sorting chamber schematic diagram, and Fig. 3 (a) is overall schematic diagram, and Fig. 3 (b) is mixture movement direction schematic diagram, Fig. 3
(c) it is mesh structure figure.
Fig. 4 is the rice roll structure schematic diagram of the embodiment of the present invention, and Fig. 4 (a) is rice roller overall structure diagram；Fig. 4 (b) is main
Show the broken shell section of meter roller, wherein dash area is broken shell die cavity gap, along paddy direction of advance, broken shell die cavity gap by
It is decrescence small；
Fig. 5 is the combinational network sieve structure schematic diagram of the embodiment of the present invention；
In figure, 1. frames, 2. shroudings, 3.V types band, 4. first belt pulleys, 5. motors, 6. power cabinets, 7. stop buttons, 8.
Start button, 9. storage bin hoppers, 10. flow control valves, 11. second belt pulleys, 12. self-aligning bearings, 13. bearing caps, 14. bearings
Seat, 15. screen frame (unit)s, 16. husk hoppers, 17. screen clothes, 18. changeover portions, 19. sorting chambers, 20. discharging openings, 21. fan covers, 22. wind
Machine, 23. nuts, 24. rice baffle plate adjusting rods, 25. meters of rollers, 26. springs, 27, fan shroud .28. rice baffle plates, 29. combination mesh screens,
30. rice spermoderm collecting box, 31. castors.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
As shown in Fig. 1~Fig. 5, the invention discloses the smart system of smashing that a kind of domestic type rice protects embryo rice mill, including sieve
Frame 15, combination mesh screen 29, two bearing blocks 14, self-aligning bearing 12, bearing cap 13, rice roller 25, husk hopper 16, discharging opening 20,
Rice baffle plate adjusting rod 24, spring 26, rice baffle plate 28；
Wherein screen frame (unit) 15 is fixed on rice mill shell, and combination mesh screen 29 is fixed on the inside of screen frame (unit) 15, combines mesh screen 29
Top and the bottom of the top and the bottom respectively with screen frame (unit) 15 combine, form a hollow die cavity；Two bearing blocks 14 are installed respectively
One self-aligning bearing 12 is respectively installed in the both ends of screen frame (unit) 15, two bearing blocks 14 and self-aligning bearing is fixed by bearing cap 13
12；
Rice roller 25 is divided into from left to right【With keyway】Dynamia transmission section, paddy section, broken shell section are sent, smart section is smash, goes out
Expect section, main shaft section and screwed fan section；
Two self-aligning bearings 12 are each passed through the dynamia transmission section and main shaft section of meter roller 25, are consolidated by the step on this two sections
Rice roller 25 is lived calmly, meter roller 25 is rotated about axis, it is impossible to be moved left and right along axis；
The dynamia transmission section of rice roller 25 is connected with power drive system, and power is transmitted to rice roller 25；
The one end of spring 26 is fixed with rice baffle plate 28, and rice baffle plate 28 and spring 26 are from one end of rice roller 25 axially across installation
In on discharging section, the rice output outlet of the face screen frame (unit) 15 of rice baffle plate 28；The other end of spring 26 and the bottom of a vertical bar are fixed【It is logical
Cross and be welded and fixed】, the top of vertical bar is fixed with a nut【By being welded and fixed】；Rice baffle plate adjusting rod 24 passes through rice mill
Mounting hole on shell is horizontally mounted, and the front end of rice baffle plate adjusting rod 24 is provided with screw thread, coordinates phase with the nut on vertical bar top
Even；The axial location of rice baffle plate adjusting rod 24 is fixed；The position of the adjusting nut of rice baffle plate adjusting rod 24 is rotated, so as to adjust spring 26
Stroke, control the gap between rice baffle plate 28 and screen frame (unit) 15；
The both ends of broken shell section are respectively provided with spherical transition fillet, and the section of broken shell section is rounded square；
The fillet combined in mesh screen 29 and the broken shell section of rice roller 25 forms tapered broken shell die cavity；In broken shell die cavity, rice
Paddy is processed into husk and brown rice, and wherein husk flows into husk hopper 16 from the grid on combination mesh screen 29 and collects pack, rough
Meter Ji Xu moves to the brown rice processing cavity smash smart section and be collectively forming by rice baffle plate 28, screen frame (unit) 15 and rice roller 25 along rice roller 25,
In brown rice processing cavity, brown rice is processed into rice spermoderm, rice germ and the mixture cracked rice；Discharging opening 20 is fixed on screen frame (unit) 15
On, positioned at the lower section of spring 26；After the gap outflow of rice spermoderm, rice germ and the mixture cracked rice between screen frame (unit) 15 and rice baffle plate 28
Rice mill rice germ screening system is flowed into by discharging opening 20；Broken shell die cavity and brown rice processing cavity collectively constitute whitening chamber；
It is described to send paddy section side to be provided with double thread line；Conveyed beneficial to paddy to broken shell section and broken shell section paddy can be increased
Between extrude mutually mill.
The broken shell section head end and end are equipped with spherical transition fillet；The direction advanced along paddy, broken shell section head end
Spherical transition fillet is with combining the gap between mesh screen 29 by progressively reducing greatly；Wherein, broken shell section head end is broken shell section and send paddy section
One end of connection, broken shell section end are one end that broken shell section is connected with smashing smart section；
Broken shell section center section is in axially n degree tapers, and section is rounded square, i.e., the direction advanced along paddy, broken shell section
Center section is with combining the gap between mesh screen 29 from large to small；
The stud smash smart section and be evenly distributed provided with N roads on axle center, N >=2.
The broken shell segment length is 133mm；The direction advanced along paddy, the spherical transition fillet of broken shell section head end is with combining
Gap between mesh screen 29 is gradually decreased to 4.8mm from 6mm；
Broken shell section center section is in axially 1 degree of taper.
It is described to smash smart section and be provided with 3 studs being evenly distributed on axle center, a height of 3~4mm of muscle.
Rice roller (25) the broken shell segment length is 133mm；Broken shell section head end and end are equipped with spherical transition fillet；Along rice
The direction that paddy advances, the spherical transition fillet of broken shell section head end are gradually decreased to combining the gap between mesh screen (29) from 6mm
4.8mm；Wherein, broken shell section head end is broken shell section and send one end that paddy section be connected, and broken shell section end is broken shell section with smashing smart section company
The one end connect；Broken shell section center section is in axially 1 degree of taper, and section is rounded square, i.e., the direction advanced along paddy, broken shell section
Center section is with combining the gap between mesh screen 29 from large to small.Paddy by sending paddy section to step into broken shell section, gap from 6mm progressively
4.8mm is reduced to, paddy is progressively extruded in this motion process by fluffy, and because of husk rough surface, and rice spermoderm is tightly attached
On endosperm and be wrapped in plumule, it is less easy to fall off, so paddy combination mesh screen 29 mutually stagger grid effect under, paddy
Shell is slowly extruded cracking to progressively coming off and being discharged from the mesh of combination mesh screen 29 first, leaves what is be wrapped in by rice spermoderm
Rubs mutually between the brown rice of plumule and endosperm, arranged because husk is continual in extrusion process from the mesh of combination mesh screen 29
Going out so that gap increases between brown rice, and frictional force reduces, brown rice surface relative smooth, and in broken shell section end broken shell section with smashing
One end of smart section connection is spherical transition fillet, and space increases suddenly, extrudes and disappears between brown rice, even if phase mutual friction between brown rice,
But plumule remains to intact be retained on endosperm.Paddy is processed into husk and brown rice, wherein net of the husk from combination mesh screen 29
Husk hopper 16 is flowed into lattice and collects pack；Brown rice continues to move to smashing for the screen frame (unit) 15 of rice baffle plate 28 and rice roller 25 along rice roller 25
In the brown rice processing cavity that smart section collectively constitutes.
It is described to smash smart section and be provided with three studs being evenly distributed on axle center, a height of 3~4mm of muscle.When brown rice is along broken shell
Section is into before smashing smart section, and by the spherical transition fillet of broken shell section end, space increases, and is extruded between brown rice and disappears and can freely revolve
Turn.Stopped after brown rice, which continues to move forward into, smashes smart section by rice baffle plate 28, it is high with axially vertical because the muscle for smashing smart section is stud
Degree is in 3~4mm, and brown rice enters to be driven by stud and circumferentially rotate immediately after this die cavity, and brown rice is gradually distributed in rule, brown rice
Length direction is perpendicular to the axis of rice roller 25, and because brown rice structure is broad in the middle, two is small so that leaves gap or frictional force very in two
It is small, and plumule does not carry out mutual friction or frictional force just between the wherein one end at two, plumule and plumule, plumule and endosperm
Very little, only albuminosus interlude rubs mutually so that one layer of rice spermoderm that surface is wrapped in is because of rubs mutually and from endosperm table
Emaciated face falls, and final plumule is remained on endosperm, forms rice germ and rice spermoderm and is flowed into from the gap of rice baffle plate 28 and screen frame (unit) 15
Discharging opening 20.And the size of frictional force is determined by the refreshing contracting amount of the spring 26 of support rice baffle plate between brown rice, and spring 26 is flexible
Amount is adjusted manually by keeping off rice bar adjusting rod 24.
The combination mesh screen 29 is formed by two pieces of semi-cylindrical wire-mesh screen docking, the axle of two pieces of semi-cylindrical wire-mesh screens
Stagger 3mm between line, and table top is formed in the position that two pieces of semi-cylindrical wire-mesh screens intersect；The mesh width of wire-mesh screen is
1.5mm, Gridding length 15mm, in the direction of the width between grid and grid at a distance of 1.5mm, length direction staggers 6mm；Two
The intersecting position of block semi-cylindrical wire-mesh screen forms table top, the row's of being formed cutter；The grid mutually to stagger one by one, is also corresponded to
Several rows of cutter, this measure not only cause wire-mesh screen simple and beautiful structure, are unlikely to deform, it is often more important that greatly reduce broken
Rice rate.
The domestic type rice, which protects embryo rice mill, to be included grain bucket, power drive system, smashes smart system, rice mill shell and embryo
Bud rice screening system；
Described grain bucket, power drive system, smash smart system and rice germ screening system is mounted in rice mill shell；
Paddy enters to smash from grain bucket carries out pearling in smart system；Husk exports from the husk for the husk hopper 16 for smashing smart system
Output；Rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system from smart system is smash, and last rice spermoderm enters embryo
In the rice spermoderm collecting box 30 of bud rice screening system, the outlet outflow of cracking rice cracked rice from rice germ screening system, rice germ is from embryo
The rice germ outlet outflow of bud rice screening system；
The rice germ screening system includes blower fan 22, fan shroud 27, fan cover 21, sorting chamber 19, changeover portion 18, screen cloth
17, rice spermoderm collecting box 30；Wherein blower fan 22 is connected by screw thread with 25 screwed fan section of rice roller, and solid with nut 23
Lock is dead, and blower fan 22 is located in fan shroud 27, and fan shroud 27 is fixed on screen frame (unit) 15, and fan cover 21 covers on the inlet air of fan shroud 27
At mouthful；The air inlet of sorting chamber 19 docks with the air outlet of fan shroud 27, rice spermoderm, rice germ and the mixing of cracking rice of sorting chamber 19
Thing entrance is connected with discharging opening 20, and the rice germ of sorting chamber 19 and exit of cracking rice are connected with one end of changeover portion 18, sorting chamber
The exit of 19 rice spermoderm is connected with rice spermoderm collecting box 30, and sorting chamber 19 is fixed on rice mill shell；Screen cloth 17 and mistake
The other end for crossing section 18 is connected；Four blocks of steel plates being mutually staggered are welded with sorting chamber 19；In rice spermoderm, rice germ and crack rice mixed
Compound porch is welded with guide plate【Guide plate is molded by 2mm steel plate bendings to be U-shaped, can increase mixture movement when
Between, and because of the difference of mixture weight, the speed moved in guide plate is different, so as to reach the mixture that scatters, after being beneficial to
The purpose of continuous screening】；Four blocks of steel plates being mutually staggered constitute the first screening die cavity and the second screening die cavity each other, into the
The air quantity of two screening die cavities is more than the first screening die cavity【Second screening die cavity can be less than by the air inlet of the first screening die cavity
Air inlet, realize enter second screening die cavity air quantity be more than enter first screening die cavity air quantity】；First screening die cavity is used
In separating short grained rice spermoderm, the second screening die cavity is used for the rice spermoderm for separating bulky grain and the first screening die cavity is unsegregated
Little particle rice spermoderm；When mixture by first screening die cavity after can more disperse, be more beneficial for the screening of the second screening die cavity,
Air quantity because entering the second screening die cavity is more than the first screening die cavity, advantageously in the screening of rice spermoderm；Mixture is through undue
It is divided into rice spermoderm and rice germ after selecting chamber 19 and two parts of cracking rice, wherein rice spermoderm directly enters rice skin after sorting chamber separation
Chaff collecting box 30；Rice germ and the inflow screen cloth 17 after changeover portion 18 of cracking rice, changeover portion 18 and screen cloth 17 tilt down；Sieve
Net (17) is formed by upper and lower two layers, and upper strata is grid, is cracked rice to filter；Top end exports for rice germ, and lower floor is provided with broken
Rice outlet；Rice germ outlet outflow pack of the rice germ more than grid turns into rice germ finished product, cracks rice under being entered by grid
Layer, flow out and pack from the outlet of cracking rice of lower floor.Such a structure can very easily be automatically separated husk, rice spermoderm, crack rice, embryo
Bud rice, bran-containing quantity and the amount of cracking rice are few in finished product rice germ, can directly use, without carrying out secondary sieve screening.
The grain bucket includes storage bin hopper 9 and flow control valve 10；Flow control valve 10 is arranged at the exit of storage bin hopper 9, uses
To control the size that storage bin hopper 9 exports, so as to control into the flow for smashing paddy in smart system；Storage bin hopper 9 is connected with screen frame (unit) 15,
Paddy, which enters after storage bin hopper 9 to enter after excessively stream adjustable valve 10 adjusts flow, to be smash pearling is carried out in smart system.
The power drive system includes motor 5, the first belt pulley 4, V-type band 3, the second belt pulley 11, power cabinet 6, stopped
Only button 7 and start button 8；Motor 5 is fixed in frame 1, and the first belt pulley 4 is connected by key with the axle of motor 5；First belt
The belt pulley 11 of wheel 4 and second is connected by V-type band 3, the power that motor 5 exports is transmitted to the second belt pulley 11, second
Belt pulley 11 is connected by key with the dynamia transmission section of rice roller 25, and power is transmitted to rice roller 25；The diameter of first belt pulley 4 is big
In the diameter of the second belt pulley 11；Motor 5, stop button 7 and start button 8 are connected by wire with power cabinet 6 respectively；Power supply
Plug is carried on cabinet 6, for being connected with external power supply；Start button 8 and stop button 7 are respectively used to the operation of controlled motor 5
With stopping.
The rice mill shell includes the shrouding 2 in frame 1 and each face；
The bottom of frame 1 is provided with 4 fulcrums and is used to fix motor 5, and the centre of frame 1 is used for gravity flow screen provided with 4 fulcrums
Frame 15；
Shrouding 2 is bolted on fixed frame 1, by the structure steganography of whole rice mill in rice mill shell；
The charging aperture of storage bin hopper 9 is left on the shrouding 2 at top；Left on the shrouding 2 of side at screen cloth 17 rice germ and
Crack rice outlet, gear rice bar adjusting rod 24 at leave mounting hole, left on shrouding 2 above husk hopper 16 husk outlet,
The rice spermoderm outlet of sorting chamber 19 is left on shrouding 2 below；
The bottom of frame 1 of rice mill is fixed with castor 31.
2 pieces of fixed plates are welded with the sorting chamber 19, sorting chamber 19 is fixed by bolts to outside rice mill by fixed plate
On shell.
The domestic type rice of the present invention protects the important technological parameters for smashing smart system of embryo rice mill：
1st, brown rice treating capacity
Brown rice treating capacity:25~30kg/h.This parameter is had a great influence by operating environment temperature and brown rice hardness, when environment temperature
Spend relatively low and rice matter it is harder when, treating capacity reduces.
2nd, the speed of mainshaft
The speed of the speed of mainshaft, movement velocity of the grain of rice in whitening chamber and suffered whitening pressure are had a great influence.
For pressure type rice machine, the speed of mainshaft smashes smart roller rotating speed, and speed is too fast, then the increase of grain of rice movement velocity, in whitening chamber
Grain of rice fluid density reduce, decline whitening pressure, rubbing action weaken, pearling effect be deteriorated；If rotating speed is too low, the grain of rice exists
The axial progradation being subject in whitening chamber weakens, and grain of rice movement velocity reduces, and makes a meter machine work efficiency drop, and power consumption increases,
Meanwhile the grain of rice can also because rolling performance is bad and caused by pearling is uneven, precise decreasing.Therefore, by substantial amounts of performance test, really
The rotating speed of main shaft is determined, its rotating speed is 850r/min.
3rd, broken shell section and the surface configuration of smart section is smash
The shape and length of broken shell section are directly connected to the grain of rice and are acted on number and whitening movement area by stone roller in whitening chamber
Number.Be relatively large in diameter, the broken shell section husk rice that length is longer when, caused to crack rice less, grain of rice temperature rise is relatively low, is advantageous to carry
Gao meter Ji technological effect.In order to ensure the processing performance of meter machine, ratio that length and the diameter of broken shell section should be into certain.By
Multiple performance test, it is 4 to draw suitable draw ratio:1, and be in axially 1 degree of taper, the rounded square trimming in section and
Two carries spherical transition fillet.Smashing smart section axial cross section has 3 studs being evenly distributed on axle center, a height of 3~4mm of muscle,
Stud mainly the grain of rice is play a part of to be oriented to and rice spermoderm is removed in pearling.It is too high to smash smart section stud, can make pearling and rolling make it is used
The grain of rice is damaged in fierceness, influences husk rice effect.
4th, whitening chamber gap
Whitening chamber gap refers to that smash smart roller surface combines the distance between mesh screen with pearling chamber outer wall.Whitening chamber gap mistake
Greatly, the grain of rice can be made to be stagnated in whitening chamber, declines yield, power consumption increase；Gap is too small, easily the grain of rice is fractureed, and produces
Crack rice.After research and testing, tapered shape between whitening chamber is taken, gap is to be reduced to 4.8mm from 6mm, and husk rice effect is preferable.
5th, other specification
Shell sizes 345mm*260mm*365mm；
Operating voltage：AC220V ± 10%50HZ；
Power：300W；
Plumule retention ratio >=80%；
Plumule retention amount >=30%；
Broken rice rate：7.5%；
Rate of bran content:0.02%；
Finished product heats up：≤30℃；
Brown rice goes out white rate:91.6%；
Ton rice power consumption:12.5kW/h.
The domestic type rice of the present invention protects the main feature for smashing smart system of embryo rice mill：
In summary, the rice polisher has the characteristics that:
● the rice that processes is bright, pure white, chaff is micro；
● the temperature rise of polished rice is low ,≤30 DEG C；
● broken rice rate is low, and equal conditions compare low 25%；
● power consumption is few, than common rice mill energy-conservation 10%；
● maintenance is convenient：Connecing chaff bucket can separate with complete machine, be easy to clean.Progress can directly be extracted out clearly by smashing smart system
Reason, C＆M.
● it is simple to operate：Operating button is pressed after being ready to and starts husk rice, only needs two buttons to carry out completing reality
Operation
● noise is low；
● it is compact-sized, floor space is small；
● small volume, light weight, it is readily transported；
● chaff bucket collection chaff, operating environment cleaning are connect built in use；
● combination mesh screen, smash the consumable accessorys such as smart roller and use special material and special thermal treatment method, service life extension.
Claims (9)
1. a kind of domestic type rice guarantor embryo rice mill smashes smart system, it is characterised in that：Including screen frame (unit) (15), combination mesh screen
(29), two bearing blocks (14), self-aligning bearing (12), bearing cap (13), rice roller (25), husk hopper (16), discharging opening (20),
Rice baffle plate adjusting rod (24), spring (26) and rice baffle plate (28)；
Wherein screen frame (unit) (15) is fixed on rice mill shell, and combination mesh screen (29) is fixed on the inside of screen frame (unit) (15), combines mesh screen
(29) top and the bottom of the top and the bottom respectively with screen frame (unit) (15) are combined, and form a hollow die cavity；Two bearing blocks (14)
It is separately mounted to the both ends of screen frame (unit) (15), a self-aligning bearing (12) is respectively installed and passes through bearing cap in two bearing blocks (14)
(13) fixed self-aligning bearing (12)；
Rice roller (25) is divided into dynamia transmission section, send paddy section, broken shell section, smashes smart section, discharging section, main shaft section and band from left to right
Threaded fan section；
Two self-aligning bearings (12) are each passed through the dynamia transmission section and main shaft section of a meter roller (25), are consolidated by the step on this two sections
Rice roller (25) is lived calmly, a meter roller (25) is rotated about axis, it is impossible to be moved left and right along axis；
The dynamia transmission section of rice roller (25) is connected with power drive system, and power is transmitted to rice roller (25)；
Spring (26) one end is fixed with rice baffle plate (28), and rice baffle plate (28) and spring (26) are axially worn from one end of rice roller (25)
Cross, be installed on the discharging section of a meter roller (25), the rice output outlet of rice baffle plate (28) face screen frame (unit) (15)；The other end of spring (26) with
The bottom of a piece vertical bar is fixed, and the top of vertical bar is fixed with a nut；Rice baffle plate adjusting rod (24) by rice mill outside
Mounting hole on shell is horizontally mounted, and the front end of rice baffle plate adjusting rod (24) is provided with screw thread, coordinates phase with the nut on vertical bar top
Even；Rice baffle plate adjusting rod (24) axial location is fixed；The position of rice baffle plate adjusting rod (24) adjusting nut is rotated, so as to adjust bullet
The stroke of spring (26), the gap between control rice baffle plate (28) and screen frame (unit) (15)；
The both ends of broken shell section are respectively provided with spherical transition fillet, and the intermediate portion cross-section of broken shell section is rounded square；
Combine the fillet composition broken shell die cavity in mesh screen (29) and rice roller (25) broken shell section；In broken shell die cavity, paddy is processed
For husk and brown rice, wherein husk flows into husk hopper (16) from the grid on combination mesh screen (29), and brown rice continues along rice roller
(25) the brown rice processing cavity smash smart section and be collectively forming by rice baffle plate (28), screen frame (unit) (15) and rice roller (25) is moved to；Rough
In rice processing cavity, brown rice is processed into rice spermoderm, rice germ and the mixture cracked rice；Discharging opening (20) is fixed on screen frame (unit) (15)
On, below spring (26)；The gap of rice spermoderm, rice germ and the mixture cracked rice between screen frame (unit) (15) and rice baffle plate (28)
The rice germ screening system for the rice mill being attached thereto is flowed into after outflow by discharging opening (20)；Broken shell die cavity and brown rice processing type
Chamber collectively constitutes whitening chamber；
It is described to send paddy section side to be provided with double thread line；
The broken shell section head end and end are equipped with spherical transition fillet；The direction advanced along paddy, the sphere of broken shell section head end
Knuckle is with combining the gap between mesh screen (29) by progressively reducing greatly；Wherein, broken shell section head end is broken shell section and send paddy Duan Lian
The one end connect, broken shell section end are one end that broken shell section is connected with smashing smart section；
Broken shell section center section is in axially n degree tapers, and section is rounded square, i.e., the direction advanced along paddy, among broken shell section
Part is with combining the gap between mesh screen (29) from large to small；
The stud smash smart section and be evenly distributed provided with N roads on axle center, N >=2.
2. domestic type rice guarantor embryo rice mill according to claim 1 smashes smart system, it is characterised in that：The broken shell section
Length is 133mm；Along paddy advance direction, the spherical transition fillet of broken shell section head end with combine the gap between mesh screen (29) from
6mm is gradually decreased to 4.8mm；
Broken shell section center section is in axially 1 degree of taper.
3. domestic type rice guarantor embryo rice mill according to claim 1 smashes smart system, it is characterised in that：It is described to smash smart section
Provided with 3 studs being evenly distributed on axle center, a height of 3~4mm of muscle.
4. domestic type rice guarantor embryo rice mill according to claim 1 smashes smart system, it is characterised in that：The combinational network
Sieve (29) is formed by two pieces of semi-cylindrical wire-mesh screen docking, and stagger 3mm between the axis of two pieces of semi-cylindrical wire-mesh screens,
The intersecting position of two pieces of semi-cylindrical wire-mesh screens forms table top；The mesh width of wire-mesh screen is 1.5mm, and Gridding length is
15mm, in the direction of the width between grid and grid at a distance of 1.5mm, length direction staggers 6mm.
5. smashing smart system according to domestic type rice according to any one of claims 1 to 4 guarantor's embryo rice mill, its feature exists
In：The domestic type rice, which protects embryo rice mill, to be included grain bucket, power drive system, smashes smart system, rice mill shell and rice germ
Screening system；
Described grain bucket, power drive system, smash smart system and rice germ screening system is mounted in rice mill shell；
Paddy enters to smash from grain bucket carries out pearling in smart system；Husk is defeated from the husk outlet for the husk hopper (16) for smashing smart system
Go out；Rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system from smart system is smash, and last rice spermoderm enters plumule
In the rice spermoderm collecting box (30) of rice screening system, the outlet outflow of cracking rice cracked rice from rice germ screening system, rice germ is from embryo
The rice germ outlet outflow of bud rice screening system；
The rice germ screening system includes blower fan (22), fan shroud (27), sorting chamber (19), changeover portion (18), screen cloth (17)
With rice spermoderm collecting box (30)；Wherein blower fan (22) is connected by screw thread with rice roller (25) screwed fan section, and uses spiral shell
Female (23) fixation is locked, and blower fan (22) is located in fan shroud (27), and fan shroud (27) is fixed on screen frame (unit) (15)；Sorting chamber (19)
It is fixed on rice mill shell；The air inlet of sorting chamber (19) docks with the air outlet of fan shroud (27)；The rice of sorting chamber (19)
Skin chaff, rice germ and mixture inlet of cracking rice are connected with discharging opening (20), exit and the rice skin of the rice spermoderm of sorting chamber (19)
Chaff collecting box (30) is connected, and the rice germ of sorting chamber (19) and exit of cracking rice are connected with one end of changeover portion (18)；Screen cloth
(17) other end with changeover portion (18) is connected；Guide plate is welded with rice spermoderm, rice germ and mixture inlet of cracking rice, is used
In the mixture that scatters；The first screening die cavity and the second screening die cavity are provided with sorting chamber (19), into the wind of the second screening die cavity
Amount is more than the first screening die cavity；First screening die cavity is used to separate short grained rice spermoderm, and the second screening die cavity is used to separate greatly
The rice spermoderm of particle and the first screening unsegregated little particle rice spermoderm of die cavity；Mixture is divided into rice after sorting chamber (19)
Skin chaff and rice germ and two parts of cracking rice, wherein rice spermoderm directly enter rice spermoderm collecting box (30) after sorting chamber separation；Embryo
Bud rice and the inflow screen cloth (17) after changeover portion (18) of cracking rice, changeover portion (18) and screen cloth (17) tilt down；Screen cloth
(17) formed by upper and lower two layers, upper strata is grid, is cracked rice to filter；Top end exports for rice germ, and lower floor, which is provided with, cracks rice
Outlet；Rice germ outlet outflow of the rice germ more than grid, cracks rice and enters lower floor by grid, from the outlet stream of cracking rice of lower floor
Go out.
6. domestic type rice guarantor embryo rice mill according to claim 5 smashes smart system, it is characterised in that：The grain bucket bag
Include storage bin hopper (9) and flow control valve (10)；Flow control valve (10) is arranged at storage bin hopper (9) exit, to control storing
Struggle against the size that (9) export, so as to control into the flow for smashing paddy in smart system；Storage bin hopper (9) is connected with screen frame (unit) (15), paddy
Enter to smash after adjusting flow by excessively stream adjustable valve (10) into storage bin hopper (9) and pearling is carried out in smart system.
7. domestic type rice guarantor embryo rice mill according to claim 6 smashes smart system, it is characterised in that：The power passes
Dynamic system includes motor (5), the first belt pulley (4), V-type band (3), the second belt pulley (11), power cabinet (6), stop button (7)
With start button (8)；First belt pulley (4) is connected by key with motor (5) axle；First belt pulley (4) and the second belt pulley
(11) it is connected by V-type band (3), the power that motor (5) exports is transmitted to the second belt pulley (11), the second belt pulley
(11) it is connected by key with the dynamia transmission section of rice roller (25), power is transmitted to rice roller (25)；The diameter of first belt pulley (4)
More than the diameter of the second belt pulley (11)；Motor (5), stop button (7) and start button (8) pass through wire and power cabinet respectively
(6) it is connected；Plug is carried on power cabinet (6), for being connected with external power supply；Start button (8) and stop button (7) are used respectively
In the operation and stopping of controlled motor (5).
8. domestic type rice guarantor embryo rice mill according to claim 7 smashes smart system, it is characterised in that：The rice mill
Shell includes the shrouding (2) in frame (1) and each face；
The bottom of frame (1) is provided with 4 fulcrums and is used to fix motor (5), and the centre of frame (1) is provided with 4 fulcrums and is used to fix
Screen frame (unit) (15)；
Shrouding (2) is bolted on fixed frame (1), and the other structures of whole rice mill are hidden in into rice mill shell
It is interior；
The charging aperture of storage bin hopper (9) is left on the shrouding (2) at top；On the shrouding (2) of side plumule is left at screen cloth (17) place
Rice leaves mounting hole with outlet of cracking rice, at gear rice bar adjusting rod (24) place, and husk hopper (16) is left on shrouding (2) above
Husk is exported, and the rice spermoderm outlet of sorting chamber (19) is left on shrouding (2) below；
Frame (1) bottom of rice mill is fixed with castor (31).
9. domestic type rice guarantor embryo rice mill according to claim 8 smashes smart system, it is characterised in that：The sorting chamber
(19) 2 pieces of fixed plates are welded with, sorting chamber (19) is fixed by bolts on rice mill shell by fixed plate.
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| CN115025835B (en) * | 2022-06-30 | 2023-03-31 | 佐竹机械(苏州)有限公司 | Vertical type polished rice grinding machine for processing wine rice |
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| CN2179201Y (en) * | 1993-10-13 | 1994-10-12 | 陈楳 | Blowing vacuum huller |
| CN2227520Y (en) * | 1995-07-12 | 1996-05-22 | 江苏理工大学 | Lower feeding vertical germ rice polisher |
| JP2000140656A (en) * | 1998-11-06 | 2000-05-23 | Kaneko Agricult Mach Co Ltd | Milling device of rice milling machine |
| CN2379204Y (en) * | 1999-07-02 | 2000-05-24 | 湖北省粮机厂研究设计所 | Combination roller for milling grain |
| CN2454026Y (en) * | 2000-11-15 | 2001-10-17 | 绥化江川机械制造有限责任公司 | Germ nutrient rice processing machine |
| WO2008032887A1 (en) * | 2006-09-15 | 2008-03-20 | Spbiotech Co., Ltd | Rice milling machine |
| CN201076819Y (en) * | 2007-08-09 | 2008-06-25 | 刘�英 | Grain milling throwing dual-functional dry-type rice machine |
| CN201320474Y (en) * | 2008-04-23 | 2009-10-07 | 李仲之 | Rice with germ pearling mill |
| CN202199370U (en) * | 2011-08-22 | 2012-04-25 | 湖南省农友机械集团有限公司 | Embryo rice mill |
| CN102773126A (en) * | 2012-06-07 | 2012-11-14 | 北京工商大学 | Self-service germ rice mill |
| CN205672971U (en) * | 2016-05-24 | 2016-11-09 | 湖南农业大学 | A kind of household type rice protect embryo rice mill smash essence system |
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2016
- 2016-05-24 CN CN201610347117.6A patent/CN105921206B/en active Active
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