CN205672972U - Embryo rice mill protected by a kind of domestic type rice - Google Patents

Embryo rice mill protected by a kind of domestic type rice Download PDF

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Publication number
CN205672972U
CN205672972U CN201620480749.5U CN201620480749U CN205672972U CN 205672972 U CN205672972 U CN 205672972U CN 201620480749 U CN201620480749 U CN 201620480749U CN 205672972 U CN205672972 U CN 205672972U
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China
Prior art keywords
rice
germ
spermoderm
roller
essence
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CN201620480749.5U
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Chinese (zh)
Inventor
李明
吴雄奎
刘若桥
李军明
王�华
喻光明
谢景鑫
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湖南农业大学
湖南省农友机械集团有限公司
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Priority to CN201620480749.5U priority Critical patent/CN205672972U/en
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Publication of CN205672972U publication Critical patent/CN205672972U/en

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Abstract

The utility model discloses a kind of domestic type rice and protect embryo rice mill, including grain bucket, power drive system, smash essence system, rice machine shell and rice germ screening system;Described grain bucket, power drive system, smash essence system and rice germ screening system be mounted in meter machine shell;The charging aperture of grain bucket is had on described rice machine shell;The outlet of grain bucket is connected with smashing essence system, smashes essence system and is connected with rice germ screening system;Described power drive system provides required drive for smashing essence system.The utility model finished product grain of rice light, pure white, plumule retention ratio is high, can automatic screening husk, rice spermoderm, rice germ and crack rice, make in rice germ without husk, rice bran, crack rice and temperature stabilization, power consumption are lacked in rice milling process.

Description

Embryo rice mill protected by a kind of domestic type rice

Technical field

The utility model relates to a kind of domestic type rice and protects embryo rice mill.

Background technology

Recent years, people's livelihood Industry Policy background is favourable, proposes expansion to be set up and disappear in China's " 12 " planning outline Take the permanent mechanism of demand, using increasing consumer demand as the strategic emphasis expanded domestic demand, will further enhance residence the coming years People's consuming capacity, improves consumption of resident expected, promotes consumption structure upgrading, the consumption potentiality of release urban and rural residents.The essence of China Rice machine industry has had been provided with more perfect basic condition, good social economic environment, and the wide market space is perfect Industry matching system, country always payes attention to the development in this field, and related guiding is issued again and again with incentive policy, is 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 is sure to occupy the first in the world for years, and China also have the population of nearly more than 60% with Rice is staple food, and the national nutritive value to rice also requires that more and more higher.Research shows, 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 China rice with remained germ machine market overwhelming majority is Japan and Korea S's brand Occupied.Additionally, because of the special national conditions of China, the labour's proportion worked out of the hometown remains high, and thus brings always The problem that rural laborer reduces and aging is serious also occurs, therewith if the processing problems of rice is just to the stay-at-home old man in township Bring no small challenge with child.

Paddy becomes edible rice to be needed through a series of process such as shelling, pearling.Although in recent years, domestic rice processing Equipment development is very fast, but existing rice mill tends to maximize, high-power, bulky not only occupies floor space, Suitable processing capacity once does not also mate with actual requirement very much.Additionally, the mach degree of whiteness of large-scale rice and luminance range, More containing chaff, broken rice rate is higher;Rice temperature in process changes greatly, mouthfeel when having had a strong impact on edible;Additionally, The electric quantity consumption of large-scale rice machine is also very surprising, and this, for today that electric energy growing tension, electricity price rise steadily, also gives The use of domestic rice machine brings certain obstruction.Therefore the task that embryo rice mill protected by novel domestic type rice is designed in exploitation 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 few, broken rice rate In low, rice milling process, embryo rice mill protected by temperature stabilization, the domestic type rice consuming energy few.

Utility model content

Of the present utility model being solved the technical problem that is, for the deficiencies in the prior art, provides a kind of domestic type rice Protect embryo rice mill, the finished product grain of rice is bright, pure white, bran-containing quantity is few, broken rice rate is low, in rice milling process temperature stabilization, power consumption few.

The technical solution of the utility model is:

Embryo rice mill protected by a kind of domestic type rice, including grain bucket, power drive system, smash essence system, rice machine shell and embryo Bud rice screening system;

Described grain bucket, power drive system, smash essence system and rice germ screening system is mounted in meter machine shell;

Paddy enters from storage bin hopper 9 in smashing essence system and carries out pearling;Husk is from the husk of the husk hopper 16 smashing essence system Outlet output;Rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system from smashing essence system, and last rice spermoderm enters Entering in the rice spermoderm collection system 30 of rice germ screening system, the outlet of cracking rice from rice germ screening system of cracking rice is flowed out, plumule Rice flows out from the rice germ outlet of rice germ screening system;

Described essence system of smashing includes that the 15th, screen frame (unit) combines mesh screen the 29th, two bearing blocks the 14th, self-aligning bearing the 12nd, bearing cap the 13rd, rice Roller the 25th, husk hopper the 16th, discharging opening the 20th, rice baffle plate adjusting rod the 24th, spring the 26th, rice baffle plate 28;

Wherein screen frame (unit) 15 is fixed on meter machine shell, and combination mesh screen 29 is fixed on the inside of screen frame (unit) 15, combination mesh screen 29 Top and the bottom are combined with the top and the bottom of screen frame (unit) 15 respectively, form the die cavity of a hollow;Two bearing blocks 14 are separately mounted to The two ends of screen frame (unit) 15, are respectively provided with a self-aligning bearing 12 and fix self-aligning bearing by bearing cap 13 in two bearing blocks 14 12;

Rice roller 25 be divided into from left to right [with keyway] dynamia transmission section, send paddy section, broken shell section, smash essence section, go out Material section, main shaft section and screwed fan section;

Two self-aligning bearings 12 are each passed through dynamia transmission section and the main shaft section of meter roller 25, solid by the step on these two sections Surely live rice roller 25, make meter roller 25 to be rotated about axis, it is impossible to move left and right along axis;

Power drive system is connected with the dynamia transmission section of rice roller 25, transmits power to rice roller 25;

Spring 26 one end and rice baffle plate 28 is fixed, rice baffle plate 28 and spring 26 from one end of rice roller 25 axially across installing On discharging section, the rice output outlet just to screen frame (unit) 15 for the baffle plate rice 28;The bottom of the other end of spring 26 and a vertical bar is fixed [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 is by outside rice machine Installing hole on shell is horizontally mounted, and the front end of rice baffle plate adjusting rod 24 is provided with screw thread, is connected with the nut screw connection on spring 26;Gear Rice plate adjusting rod 24 axial location is fixed;Rotate the position of rice baffle plate adjusting rod 24 adjusting nut, thus regulate stretching of spring 26 Contracting amount, the gap between control rice baffle plate 28 and screen frame (unit) 15;

Broken shell section be respectively arranged at the two ends with spherical transition fillet, the cross section of broken shell section is rounded square;

Fillet on combination mesh screen 29 and rice roller 25 broken shell section forms tapered broken shell die cavity;In broken shell die cavity, rice Paddy is processed into husk and brown rice, and wherein grid from combination mesh screen 29 for the husk flows into husk hopper 16 and collects pack, rough Meter Ji Xu moves to be smash, by rice baffle plate the 28th, screen frame (unit) 15 and rice roller 25, the brown rice processing cavity that essence section is collectively forming 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, it is positioned at below spring 26;Rice spermoderm, rice germ and the mixture cracked rice are after the gap between screen frame (unit) 15 and rice baffle plate 28 is flowed out Flow into rice germ screening system by discharging opening 20;Broken shell die cavity and brown rice processing cavity collectively constitute whitening chamber;

Described 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 fan section screwed with rice roller 25, and solid with nut 23 Lock is dead, and blower fan 22 is positioned at 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 Kou;The air inlet of sorting chamber 19 docks with the air outlet of fan shroud 27, rice spermoderm, the rice germ of sorting chamber 19 and mixing of cracking rice Thing entrance is connected with discharging opening 20, and rice germ and the exit of cracking rice of sorting chamber 19 are connected with one end of changeover portion 18, sorting chamber The exit of the rice spermoderm of 19 is connected with rice spermoderm collecting box 30, and sorting chamber 19 is fixed on meter machine shell;Screen cloth 17 and transition The other end of section 18 is connected;It is welded with four blocks of steel plates being staggered mutually in sorting chamber 19;In rice spermoderm, rice germ and mixing of cracking rice Thing porch be welded with guide plate [guide plate is U-shaped, is molded by 2mm steel plate bending, can increase the time of mixture movement, And because of the difference of mixture weight, the speed of motion in guide plate is different, thus reaches the mixture that scatters, beneficially follow-up sieve The purpose of choosing];Four blocks of steel plates being staggered mutually constitute the first and second two screening die cavities each other, enter the second die cavity Air quantity [can be less than the air inlet of the second die cavity, it is achieved enter Second-Type more than the first die cavity by the air inlet of the first die cavity The air quantity in chamber is more than the air quantity entering the first die cavity];First die cavity is used for separating short grained rice spermoderm, and the second die cavity is for dividing From the unsegregated little particle rice spermoderm of oarse-grained rice spermoderm and the first die cavity;When mixture can more bonus point after the first die cavity Dissipating, being more beneficial for the screening of the second die cavity, the air quantity because entering the second die cavity is more than the first die cavity, advantageously in rice spermoderm Screening;Mixture is divided into rice spermoderm and rice germ and two parts of cracking rice after sorting chamber 19, wherein rice spermoderm directly from point Chamber is selected to enter rice spermoderm collecting box 30 after separating;Rice germ and crack rice inflow screen cloth 17, changeover portion 18 He after changeover portion 18 Screen cloth 17 is all downward-sloping;Screen cloth (17) is made up of upper and lower two-layer, and upper strata is grid, cracks rice in order to filter;Top end is embryo Bud rice exports, and lower floor is provided with outlet of cracking rice;Pack is flowed out in rice germ outlet more than grid for the rice germ becomes rice germ finished product, Crack rice and enter lower floor by grid, flow out from the outlet of cracking rice of lower floor and pack.This kind of structure can be automatically separated very easily Husk, rice spermoderm, crack rice, rice germ, in finished product rice germ, bran-containing quantity and the amount of cracking rice are few, can directly use, it is not necessary to carry out Secondary sieve screening.

Described 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 between line 3mm, forms table top 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 is 15mm, and in the direction of the width at a distance of 1.5 between grid and grid, length direction staggers 6mm;At two pieces The position that semi-cylindrical wire-mesh screen intersects forms table top, the row's of being formed cutter;The grid mutually staggering one by one, also corresponds to one The cutter of row row, this measure not only makes wire-mesh screen simple and beautiful structure, is unlikely to deform, it is often more important that greatly reduces and cracks rice Rate.

Described rice roller 25 send paddy section side to be provided with double thread line, and beneficially paddy carries to broken shell section and can increase broken shell Extrude mutually between section paddy mills.

Described rice roller (25) 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 gap between the spherical transition fillet of broken shell section head end and combination mesh screen (29) is gradually decreased to from 6mm 4.8mm;Wherein, broken shell section head end is broken shell section and the one end sending paddy section to be connected, and broken shell section end is that broken shell section connects with smashing essence section The one end connecing;Broken shell section mid portion is axially in 1 degree of tapering, and cross section is square fillet, the direction i.e. advanced along paddy, broken shell section Gap between mid portion and combination mesh screen (29) is from large to small.Paddy by sending paddy section to step into broken shell section, gap from 6mm by Step is reduced to 4.8mm, and paddy is progressively extruded by fluffy in this motion process, and because of husk rough surface, and rice spermoderm is tightly It is attached on endosperm and is wrapped in plumule, being less susceptible to come off, so paddy is under the grid effect that combination mesh screen 29 mutually staggers, Husk is first slowly extruded and ftractures to progressively coming off and discharging from the mesh of combination mesh screen 29, stays and is wrapped in by rice spermoderm Plumule and endosperm brown rice between rub mutually, because of in extrusion process husk continual from combination mesh screen 29 mesh row Go out so that between brown rice gap increase, frictional force reduce, brown rice surface relative smooth, and broken shell section end broken shell section with smash One end that essence section connects is spherical transition fillet, and space increases suddenly, and extruding between brown rice disappears, though phase mutual friction between brown rice, But plumule remains to intact being retained on endosperm.Paddy is processed into husk and brown rice, and wherein husk is from the net of combination mesh screen 29 Lattice flow into husk hopper 16 and collects pack;Brown rice continues to move to smashing of rice baffle plate 28 screen frame (unit) 15 and rice roller 25 along rice roller 25 In the brown rice processing cavity that essence section collectively constitutes.

Described essence section of smashing is provided with the stud with regard to axle center symmetry for three roads, a height of 3~4mm of muscle.When brown rice enters along broken shell section Before entering to smash essence section, through the spherical transition fillet of broken shell section end, space increases, and extruding between brown rice disappears and can rotate freely. Stopped by rice baffle plate 28 after brown rice continues to move forward into and smashes essence section, be stud because smashing the muscle of essence section, and axially vertical, highly exist 3~4mm, brown rice is driven by stud immediately after entering this die cavity and circumferentially rotates, and brown rice is gradually distributed in rule, brown rice length Direction is perpendicular to meter roller 25 axis, and because brown rice structure is broad in the middle, two is little so that gap is left at two or frictional force is very little, And plumule is just in the wherein one end at two, plumule and plumule, do not carry out mutual friction or frictional force between plumule and endosperm very Little, only albuminosus interlude rubs mutually so that one layer of rice spermoderm that surface is wrapped in because of mutual friction from endosperm surface Coming off, final plumule remains on endosperm, forms rice germ and rice spermoderm flows into out from the gap of rice baffle plate 28 and screen frame (unit) 15 Material mouth 20.And the size of frictional force is determined by the refreshing contracting amount of the spring 26 supporting rice baffle plate between brown rice, and the stroke of spring 26 Manually regulated by keeping off rice bar adjusting rod 24.

Described grain bucket includes storage bin hopper 9 and flow control valve 10;Flow control valve 10 is arranged at storage bin hopper 9 exit, uses With the size of control storage bin hopper 9 outlet, thus control to enter and smash the flow of paddy in essence system;Storage bin hopper 9 is connected with screen frame (unit) 15, Paddy enters after regulating flow through inflow-rate of water turbine regulation valve 10 after entering storage bin hopper 9 in smashing essence system and carries out pearling.

Described power drive system includes that the 6th, motor the 5th, the first skin driving wheel the 4th, V-type band the 3rd, the second belt pulley the 11st, power cabinet stops Only button 7 and start button 8;Motor 5 is fixed in frame 1, and the first belt pulley 4 is connected with motor 5 axle by key;First belt Wheel 4 and the second belt pulley 11 are in transmission connection by V-type band 3, the power transmission exporting motor 5 to the second belt pulley 11, and second Belt pulley 11 is connected with the dynamia transmission section of rice roller 25 by key, transmits power to rice roller 25;The diameter of the first belt pulley 4 is big Diameter in the second belt pulley 11;Motor the 5th, stop button 7 is connected with power cabinet 6 by wire respectively with start button 8;Power supply With plug on cabinet 6, for being connected with external power supply;Start button 8 and stop button 7 are respectively used to control the operation of motor 6 With stopping.

Described rice machine shell includes the shrouding 2 in frame 1 and each face;

The bottom of frame 1 is provided with 4 fulcrums for fixing motor 5, and the centre of frame 1 is provided with 4 fulcrums for gravity flow screen Frame 15;

Shrouding 2 is bolted on fixed frame 1, by the structure steganography of whole rice mill in rice machine shell;

The charging aperture of storage bin hopper 9 is left on the shrouding 2 at top;Leave at screen cloth 17s on the shrouding 2 of side rice germ and Crack rice outlet, gear rice bar adjusting rod 24s at leave installing hole, shrouding 2 above leaves husk hopper 16 husk outlet, The rice spermoderm outlet of sorting chamber 19 is left on shrouding 2 below;

It is fixed with castor 31 on frame 1 bottom bay of rice mill.

Being welded with 2 pieces of fixed plates on described sorting chamber 19, sorting chamber 19 is fixed by bolts to a meter machine shell by fixed plate On.

The using method that embryo rice mill protected by above-mentioned domestic type rice is:

Switch on power, start rice mill;

Rice mill no-load running a period of time, monitor rice mill and have or not allophone, if any allophone then first deenergization, check and grind Whether there is foreign matter in rice machine and remove;Such as the sound without exception, then paddy being poured storage bin hopper 9 into, paddy is along the storage bin hopper 9 of taper Enter through flow control valve 10 and smash essence system;

Motor 5 transmits power on meter roller 25 by V-type band 3, makes meter roller 25 rotate, send the effect of paddy section at rice roller 25 Under, paddy advances axially forward, enters by breaking that the excessive fillet of sphere in combination mesh screen 29 and rice roller 25 broken shell section forms 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 be total to by smash essence section, screen frame (unit) 15 and the rice baffle plate 28 of rice roller 25 along 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;Flow into rice germ screening system by discharging opening 20;

After rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system, initially enter is sorting chamber 19 In, through the separation of guide plate, mixture enters the first die cavity, and first short grained rice spermoderm is separated entrance rice spermoderm Collecting box 30, remaining mixture is down into the second die cavity;Air quantity because entering the second die cavity is more than the first die cavity, remaining Rice spermoderm is all blown in rice spermoderm collection system 30;Remaining for rice germ with crack rice two parts;Rice germ and crack rice through Flowing into screen cloth 17 after crossing changeover portion 18, cracking rice to be filtered by screen cloth 17 grid and flow out from outlet of cracking rice and pack, rice germ is from net More than lattice flowing out pack becomes rice germ finished product.

Now observe the retention amount of the plumule retention ratio of screen cloth 17 rice germ and the simple grain grain of rice, according to plumule retention ratio with stay Storage rotates the gap to change the length of spring 26, when between the rice baffle plate 28 and screen frame (unit) 15 of regulation for the gear rice bar adjusting rod 24 at any time Bigger, the grain of rice being flowed out by discharging opening 20 is more, and the semi-finished product staying whitening chamber are fewer, and semi-finished product intermolecular forces reduces, Being 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 goes out white rate to be reduced;On the contrary, if the gap between rice baffle plate 28 and screen frame (unit) 15 is less, the grain of rice being flowed out by discharging opening 20 is got over Few, the semi-finished product staying whitening chamber are more, and the active force between husk and brown rice, rice spermoderm and rice germ increases, mutually it Between be easier to come off, meanwhile, plumule be also easier to and the grain of rice depart from, then the retention amount of plumule is lower, but brown rice goes out white rate and increases. Utilize husk and brown rice, rice spermoderm and the otherness of rice germ intermolecular forces, regulate bullet by rotating rice baffle plate adjusting rod 24 The length of spring 26, changes the pressure in whitening chamber, adjusts, with this, retention ratio and the retention amount that the grain of rice discharged by screen cloth 17;Work as the grain of rice Plumule retention ratio and after retention amount reaches required precision, produce in batches and pack.

When rice mill runs, the rotating speed of regulation main shaft is 850r/min.

Beneficial effect:

Embryo rice mill protected by a kind of domestic type rice of the present utility model, has finished product grain of rice plumule retention ratio height, grain of rice light Bright, pure white, bran-containing quantity is few, broken rice rate is low, in rice milling process temperature stabilization, power consumption less, the distinguishing feature such as can at will move, complete The single family of full up foot uses.Its major function can disposably complete paddy husking, chaff is removed in brown rice pearling, has significantly relaxed because of agriculture The social influence that village labour reduces and aging brings, meets being actually needed of users.

Embryo rice mill power protected by a kind of domestic type rice of the present utility model only needs a small-power type motor to provide, This domestic type rice is protected embryo rice mill and is had the features such as power consumption little, noise is low, life-span length, meets reduction energy resource consumption, protection ring The sustainable development in border requires.

Domestic type rice of the present utility model protects embryo rice mill structurally novel compact, small portable, stable drive;? Small and exquisite fineness in profile;Reasonable in design, simple in construction, convenient in operation, can the start and stop of one-key operation machine.Completely suitable Answer the demand of market conditions and user.

Sum it up, domestic type rice of the present utility model guarantor's embryo rice mill equipment is novel, specialized and automation Degree is high, simple to operate, function is unique, save the energy, environmental protection.

Brief description

Fig. 1 is the structural representation of the utility model embodiment, and Fig. 1 (a) is sectional view, and Fig. 1 (b) is stereogram, Fig. 1 C () is side view;

Fig. 2 is the internal structure schematic diagram of the utility model embodiment;

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 () is mesh structure figure.

Fig. 4 is the rice roll structure schematic diagram of the utility model embodiment, and Fig. 4 (a) is rice roller overall structure schematic diagram;Fig. 4 B () basically illustrates 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 is gradually reduced;

Fig. 5 is the combinational network sieve structure schematic diagram of the utility model embodiment;

In figure, 1. frame, 2. shrouding, 3.V type band, 4. the first belt pulley, 5. motor, 6. power cabinet, 7. stop button, 8. Start button, 9. storage bin hopper, 10. flow control valve, 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 cover, 22. wind Machine, 23. nuts, 24. rice baffle plate adjusting rods, 25. meters of rollers, 26. springs, the 27th, fan shroud .28. rice baffle plate, 29. combination mesh screens, 30. rice spermoderm collecting boxs, 31. castors.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.

As shown in Fig. 1~Fig. 5, the utility model discloses a kind of domestic type rice and protect embryo rice mill,

Embryo rice mill protected by a kind of domestic type rice, including grain bucket, power drive system, smash essence system, rice machine shell and embryo Bud rice screening system;

Described grain bucket, power drive system, smash essence system and rice germ screening system is mounted in meter machine shell;

Paddy enters from storage bin hopper 9 in smashing essence system and carries out pearling;Husk is from the husk of the husk hopper 16 smashing essence system Outlet output;Rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system from smashing essence system, and last rice spermoderm enters Entering in the rice spermoderm collection system 30 of rice germ screening system, the outlet of cracking rice from rice germ screening system of cracking rice is flowed out, plumule Rice flows out from the rice germ outlet of rice germ screening system;

Described grain bucket includes storage bin hopper 9 and flow control valve 10;Flow control valve 10 is arranged at storage bin hopper 9 exit, uses With the size of control storage bin hopper 9 outlet, thus control to enter and smash the flow of paddy in essence system;Storage bin hopper 9 is connected with screen frame (unit) 15, Paddy enters after regulating flow through inflow-rate of water turbine regulation valve 10 after entering storage bin hopper 9 in smashing essence system and carries out pearling.

Described power drive system includes that the 6th, motor the 5th, the first skin driving wheel the 4th, V-type band the 3rd, the second belt pulley the 11st, power cabinet stops Only button 7 and start button 8;Motor 5 is fixed in frame 1, and the first belt pulley 4 is connected with motor 5 axle by key;First belt Wheel 4 and the second belt pulley 11 are in transmission connection by V-type band 3, the power transmission exporting motor 5 to the second belt pulley 11, and second Belt pulley 11 is connected with the dynamia transmission section of rice roller 25 by key, transmits power to rice roller 25;The diameter of the first belt pulley 4 is big Diameter in the second belt pulley 11;Motor the 5th, stop button 7 is connected with power cabinet 6 by wire respectively with start button 8;Power supply With plug on cabinet 6, for being connected with external power supply;Start button 8 and stop button 7 are respectively used to control the operation of motor 6 With stopping.

Described rice machine shell includes the shrouding 2 in frame 1 and each face;The bottom of frame 1 is provided with 4 fulcrums for fixing motor 5, the centre of frame 1 is provided with 4 fulcrums for fixing screen frame (unit) 15;Shrouding 2 is bolted on fixed frame 1, will entirely grind The structure steganography of rice machine is in rice machine shell;The charging aperture of storage bin hopper 9 is left on the shrouding 2 at top;At sieve on the shrouding 2 of side Leave rice germ and outlet of cracking rice at net 17, at gear rice bar adjusting rod 24s, leave installing hole, shrouding 2 above leaves husk The husk outlet of hopper 16, shrouding 2 below leaves the rice spermoderm outlet of sorting chamber 19;Frame 1 bottom bay of rice mill On be fixed with castor 31.

Described essence system of smashing includes that the 15th, screen frame (unit) combines mesh screen the 29th, two bearing blocks the 14th, self-aligning bearing the 12nd, bearing cap the 13rd, rice Roller the 25th, husk hopper the 16th, discharging opening the 20th, rice baffle plate adjusting rod the 24th, spring the 26th, rice baffle plate 28;

Wherein screen frame (unit) 15 is fixed on meter machine shell, and combination mesh screen 29 is fixed on the inside of screen frame (unit) 15, combination mesh screen 29 Top and the bottom are combined with the top and the bottom of screen frame (unit) 15 respectively, form the die cavity of a hollow;Two bearing blocks 14 are separately mounted to The two ends of screen frame (unit) 15, are respectively provided with a self-aligning bearing 12 and fix self-aligning bearing by bearing cap 13 in two bearing blocks 14 12;

Rice roller 25 be divided into from left to right [with keyway] dynamia transmission section, send paddy section, broken shell section, smash essence section, go out Material section, main shaft section and screwed fan section;

Two self-aligning bearings 12 are each passed through dynamia transmission section and the main shaft section of meter roller 25, solid by the step on these two sections Surely live rice roller 25, make meter roller 25 to be rotated about axis, it is impossible to move left and right along axis;

Power drive system is connected with the dynamia transmission section of rice roller 25, transmits power to rice roller 25;

Described 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 between line 3mm, forms table top 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 is 15mm, and in the direction of the width at a distance of 1.5 between grid and grid, length direction staggers 6mm;At two pieces The position that semi-cylindrical wire-mesh screen intersects forms table top, the row's of being formed cutter;The grid mutually staggering one by one, also corresponds to one The cutter of row row, this measure not only makes wire-mesh screen simple and beautiful structure, is unlikely to deform, it is often more important that greatly reduces and cracks rice Rate.

Described rice roller 25 send paddy section side to be provided with double thread line, and beneficially paddy carries to broken shell section and can increase broken shell Extrude mutually between section paddy mills.

Described rice roller (25) 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 gap between the spherical transition fillet of broken shell section head end and combination mesh screen (29) is gradually decreased to from 6mm 4.8mm;Wherein, broken shell section head end is broken shell section and the one end sending paddy section to be connected, and broken shell section end is that broken shell section connects with smashing essence section The one end connecing;Broken shell section mid portion is axially in 1 degree of tapering, and cross section is square fillet, the direction i.e. advanced along paddy, broken shell section Gap between mid portion and combination mesh screen (29) is from large to small.Paddy by sending paddy section to step into broken shell section, gap from 6mm by Step is reduced to 4.8mm, and paddy is progressively extruded by fluffy in this motion process, and because of husk rough surface, and rice spermoderm is tightly It is attached on endosperm and is wrapped in plumule, being less susceptible to come off, so paddy is under the grid effect that combination mesh screen 29 mutually staggers, Husk is first slowly extruded and ftractures to progressively coming off and discharging from the mesh of combination mesh screen 29, stays and is wrapped in by rice spermoderm Plumule and endosperm brown rice between rub mutually, because of in extrusion process husk continual from combination mesh screen 29 mesh row Go out so that between brown rice gap increase, frictional force reduce, brown rice surface relative smooth, and broken shell section end broken shell section with smash One end that essence section connects is spherical transition fillet, and space increases suddenly, and extruding between brown rice disappears, though phase mutual friction between brown rice, But plumule remains to intact being retained on endosperm.Paddy is processed into husk and brown rice, and wherein husk is from the net of combination mesh screen 29 Lattice flow into husk hopper 16 and collects pack;Brown rice continues to move to smashing of rice baffle plate 28 screen frame (unit) 15 and rice roller 25 along rice roller 25 In the brown rice processing cavity that essence section collectively constitutes.

Described essence section of smashing is provided with the stud with regard to axle center symmetry for three roads, a height of 3~4mm of muscle.When brown rice enters along broken shell section Before entering to smash essence section, through the spherical transition fillet of broken shell section end, space increases, and extruding between brown rice disappears and can rotate freely. Stopped by rice baffle plate 28 after brown rice continues to move forward into and smashes essence section, be stud because smashing the muscle of essence section, and axially vertical, highly exist 3~4mm, brown rice is driven by stud immediately after entering this die cavity and circumferentially rotates, and brown rice is gradually distributed in rule, brown rice length Direction is perpendicular to meter roller 25 axis, and because brown rice structure is broad in the middle, two is little so that gap is left at two or frictional force is very little, And plumule is just in the wherein one end at two, plumule and plumule, do not carry out mutual friction or frictional force between plumule and endosperm very Little, only albuminosus interlude rubs mutually so that one layer of rice spermoderm that surface is wrapped in because of mutual friction from endosperm surface Coming off, final plumule remains on endosperm, forms rice germ and rice spermoderm flows into out from the gap of rice baffle plate 28 and screen frame (unit) 15 Material mouth 20.And the size of frictional force is determined by the refreshing contracting amount of the spring 26 supporting rice baffle plate between brown rice, and the stroke of spring 26 Manually regulated by keeping off rice bar adjusting rod 24.

Spring 26 one end and rice baffle plate 28 is fixed, rice baffle plate 28 and spring 26 from one end of rice roller 25 axially across installing On discharging section, the rice output outlet just to screen frame (unit) 15 for the baffle plate rice 28;The bottom of the other end of spring 26 and a vertical bar is fixed [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 is by outside rice machine Installing hole on shell is horizontally mounted, and the front end of rice baffle plate adjusting rod 24 is provided with screw thread, is connected with the nut screw connection on spring 26;Gear Rice plate adjusting rod 24 axial location is fixed;Rotate the position of rice baffle plate adjusting rod 24 adjusting nut, thus regulate stretching of spring 26 Contracting amount, the gap between control rice baffle plate 28 and screen frame (unit) 15;

Broken shell section be respectively arranged at the two ends with spherical transition fillet, the cross section of broken shell section is rounded square;

Fillet on combination mesh screen 29 and rice roller 25 broken shell section forms tapered broken shell die cavity;In broken shell die cavity, rice Paddy is processed into husk and brown rice, and wherein grid from combination mesh screen 29 for the husk flows into husk hopper 16 and collects pack, rough Meter Ji Xu moves to be smash, by rice baffle plate the 28th, screen frame (unit) 15 and rice roller 25, the brown rice processing cavity that essence section is collectively forming 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, it is positioned at below spring 26;Rice spermoderm, rice germ and the mixture cracked rice are after the gap between screen frame (unit) 15 and rice baffle plate 28 is flowed out Flow into rice germ screening system by discharging opening 20;Broken shell die cavity and brown rice processing cavity collectively constitute whitening chamber;

Described 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 fan section screwed with rice roller 25, and solid with nut 23 Lock is dead, and blower fan 22 is positioned at 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 Kou;The air inlet of sorting chamber 19 docks with the air outlet of fan shroud 27, rice spermoderm, the rice germ of sorting chamber 19 and mixing of cracking rice Thing entrance is connected with discharging opening 20, and rice germ and the exit of cracking rice of sorting chamber 19 are connected with one end of changeover portion 18, sorting chamber The exit of the rice spermoderm of 19 is connected with rice spermoderm collecting box 30, and sorting chamber 19 is welded with 2 pieces of fixed plates, and sorting chamber 19 passes through Fixed plate is fixed by bolts on meter machine shell;Screen cloth 17 is connected with the other end of changeover portion 18;It is welded with four in sorting chamber 19 The steel plate that block is staggered mutually;Be welded with at rice spermoderm, rice germ and mixture inlet of cracking rice guide plate [guide plate is U-shaped, by 2mm steel plate bending is molded, and can increase the time of mixture movement, and because of the difference of mixture weight, transports in guide plate Dynamic speed is different, thus reaches the mixture that scatters, the purpose of beneficially follow-up screening];Four blocks of steel plates being staggered mutually are mutual Constituting the first and second two screening die cavities, the air quantity entering the second die cavity [can pass through the first die cavity more than the first die cavity Air inlet less than the air inlet of the second die cavity, it is achieved enter the air quantity of the second die cavity more than the air quantity entering the first die cavity];The One die cavity is used for separating short grained rice spermoderm, and the second die cavity is used for separating oarse-grained rice spermoderm and the first die cavity is unsegregated Little particle rice spermoderm;It when mixture can more disperse after the first die cavity, is more beneficial for the screening of the second die cavity, because entering the The air quantity of two die cavities is more than the first die cavity, advantageously in the screening of rice spermoderm;Mixture is divided into rice after sorting chamber 19 Skin chaff and rice germ and two parts of cracking rice, wherein rice spermoderm directly enters rice spermoderm collecting box 30 after sorting chamber separates;Plumule Rice and inflow screen cloth 17 after changeover portion 18 of cracking rice, changeover portion 18 and screen cloth 17 are all downward-sloping;Screen cloth (17) is by upper and lower two Layer composition, upper strata is grid, cracks rice in order to filter;Top end is rice germ outlet, and lower floor is provided with outlet of cracking rice;Rice germ from Pack is flowed out in rice germ outlet more than grid becomes rice germ finished product, cracks rice and enters lower floor, cracking rice from lower floor by grid Outlet is flowed out and packs.This kind of structure can be automatically separated very easily husk, rice spermoderm, crack rice, rice germ, finished product rice germ Middle bran-containing quantity and the amount of cracking rice are few, can directly use, it is not necessary to carry out secondary sieve screening.

The important technological parameters of domestic type rice of the present utility model guarantor's embryo rice mill:

1st, brown rice treating capacity

Brown rice treating capacity: 25~30kg/h.This parameter is affected relatively big by operating environment temperature and brown rice hardness, when environment temperature When spending relatively low and rice matter is harder, treating capacity reduces.

2nd, the speed of mainshaft

The speed of the speed of mainshaft is bigger on movement velocity in whitening chamber for the grain of rice and the impact of suffered whitening pressure. For pressure type rice machine, the speed of mainshaft i.e. smashes essence roller rotating speed, and speed is too fast, then grain of rice movement velocity increases, in whitening chamber Grain of rice fluid density reduce, make whitening pressure decline, rubbing action weakens, pearling effect variation;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 also can cause pearling inequality, precise decreasing because rolling performance is bad.Therefore, by substantial amounts of performance test, really Having determined the rotating speed of main shaft, its rotating speed is 850r/min.

3rd, broken shell section and the surface configuration smashing essence section

The shape of broken shell section and length are directly connected to the grain of rice in whitening chamber by stone roller effect number of times and whitening movement area Number.With being relatively large in diameter, broken shell section husk rice that length is longer when, cracking rice of generation is less, and grain of rice temperature rise is relatively low, is conducive to carrying The technological effect of Gao meter Ji.In order to ensure the processing performance of meter machine, the length of broken shell section should become certain ratio with diameter.Pass through Performance test repeatedly, show that suitable draw ratio is 4:1, and axially in the tapering of 1 degree, cross section be square fillet trimming and Two is with spherical transition fillet.Smashing essence section axial cross section has the stud with regard to axle center symmetry for 3 roads, a height of 3~4mm of muscle, stud Mainly play guiding to the grain of rice and the effect of rice spermoderm is gone in pearling.Smash essence section stud too high, pearling and rolling effect can be made excessively sharp Strong and damage the grain of rice, affect husk rice effect.

4th, whitening chamber gap

Whitening chamber gap refers to smash essence roller surface and whitening chamber outer wall i.e. combines the distance between mesh screen.Whitening chamber gap mistake Greatly, the grain of rice can be made to stagnate in whitening chamber, make yield decline, power consumption increases;Gap is too small, easily makes the grain of rice fracture, and produces Crack rice.After research and testing, taking tapered shape between whitening chamber, gap is for reducing to 4.8mm from 6mm, and husk rice effect is preferable.

5th, other parameters

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 DEG C;

Brown rice goes out white rate: 91.6%;

Ton rice power consumption: 12.5kW/h.

The main feature of domestic type rice of the present utility model guarantor's embryo rice mill:

In sum, this rice polisher has the following characteristics that

● the rice processing is bright, pure white, chaff trace;

● the temperature rise of polished rice is low ,≤30 DEG C;

● broken rice rate is low, and equal conditions is compared low by 25%;

● power consumption is few, and more energy-conservation than common rice mill 10%;

● maintenance is convenient: connecing chaff bucket can separate with complete machine, it is simple to clean.Smash essence system can directly extract out carry out clear Reason, C&M.

● simple to operate: to press operating button after being ready to and start husk rice, only need two buttons can carry out completing reality Operation

● noise is low;

● compact conformation, floor space are little;

● volume is little, light weight, it is simple to transport;

● using the built-in chaff bucket collection chaff that connects, operating environment cleans;

● combine mesh screen, smash consumable accessory employing special material and the special thermal treatment methods such as essence roller, extend service life.

Claims (9)

1. embryo rice mill protected by a domestic type rice, it is characterised in that: include grain bucket, power drive system, smash essence system, rice machine Shell and rice germ screening system;
Described grain bucket, power drive system, smash essence system and rice germ screening system is mounted in meter machine shell;
Paddy enters from storage bin hopper (9) in smashing essence system and carries out pearling;Husk is from the husk of the husk hopper (16) smashing essence system Outlet output;Rice spermoderm, rice germ and the mixture cracked rice enter rice germ screening system from smashing essence system, and last rice spermoderm enters Entering in the rice spermoderm collection system (30) of rice germ screening system, the outlet of cracking rice from rice germ screening system of cracking rice is flowed out, embryo Bud rice flows out from the rice germ outlet of rice germ screening system;
Described essence system of smashing includes screen frame (unit) (15), combination mesh screen (29), two bearing blocks (14), self-aligning bearing (12), bearing caps (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 meter machine shell, and combination mesh screen (29) is fixed on the inside of screen frame (unit) (15), combines mesh screen (29) top and the bottom are combined with the top and the bottom of screen frame (unit) (15) respectively, form the die cavity of a hollow;Two bearing blocks (14) It is separately mounted to the two ends of screen frame (unit) (15), a self-aligning bearing (12) is respectively installed in two bearing blocks (14) and passes through bearing cap (13) self-aligning bearing (12) is fixed;
Rice roller (25) is divided into dynamia transmission section from left to right, send paddy section, broken shell section, smashes essence section, discharging section, main shaft section and band Threaded fan section;
Two self-aligning bearings (12) are each passed through dynamia transmission section and the main shaft section of a meter roller (25), solid by the step on these two sections Surely live rice roller (25), make a meter roller (25) to be rotated about axis, it is impossible to move left and right along axis;
Power drive system is connected with the dynamia transmission section of rice roller (25), by power transmission 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 just to screen frame (unit) (15) for the baffle plate rice (28);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) passes through rice machine shell On installing hole be horizontally mounted, the front end of rice baffle plate adjusting rod (24) is provided with screw thread, is connected with the nut screw connection on spring (26); Rice baffle plate adjusting rod (24) axial location is fixed;Rotate the position of rice baffle plate adjusting rod (24) adjusting nut, thus regulate spring (26) stroke, the gap between control rice baffle plate (28) and screen frame (unit) (15);
Broken shell section be respectively arranged at the two ends with spherical transition fillet, the intermediate portion cross-section of broken shell section is rounded square;
Fillet composition broken shell die cavity in combination mesh screen (29) and rice roller (25) broken shell section;In broken shell die cavity, paddy is processed For husk and brown rice, wherein grid from combination mesh screen (29) for the husk flows into husk hopper (16), and brown rice continues along rice roller (25) move to be smash, by rice baffle plate (28), screen frame (unit) (15) and rice roller (25), the brown rice processing cavity that essence section is collectively forming;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, it is positioned at spring (26) lower section;Rice spermoderm, rice germ and the mixture cracked rice are from the gap between screen frame (unit) (15) and rice baffle plate (28) Rice germ screening system is flowed into by discharging opening (20) after outflow;Broken shell die cavity and brown rice processing cavity collectively constitute whitening chamber;
Described 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 fan section screwed with rice roller (25), and uses spiral shell Female (23) are fixing locked, and blower fan (22) is positioned at fan shroud (27), and fan shroud (27) is fixed on screen frame (unit) (15);Sorting chamber (19) It is fixed on meter machine shell;The air inlet of sorting chamber (19) docks with the air outlet of fan shroud (27);The rice skin of sorting chamber (19) Chaff, rice germ are connected with discharging opening (20) with mixture inlet of cracking rice, the exit of the rice spermoderm of sorting chamber (19) and rice spermoderm Collecting box (30) is connected, and rice germ and the exit of cracking rice of sorting chamber (19) are connected with one end of changeover portion (18);Screen cloth (17) It is connected with the other end of changeover portion (18);It is welded with guide plate at rice spermoderm, rice germ and mixture inlet of cracking rice, be used for dissipating Open mixture;Being provided with the first and second two screening die cavities in sorting chamber (19), the air quantity entering the second die cavity is more than the first type Chamber;First die cavity is used for separating short grained rice spermoderm, and the second die cavity is used for separating oarse-grained rice spermoderm and the first die cavity not The little particle rice spermoderm separating;Mixture is divided into rice spermoderm and rice germ and two parts of cracking rice after sorting chamber (19), its Middle rice spermoderm directly enters rice spermoderm collecting box (30) after sorting chamber separates;Rice germ and cracking rice flows after changeover portion (18) Entering screen cloth (17), changeover portion (18) and screen cloth (17) are all downward-sloping;Screen cloth (17) is made up of upper and lower two-layer, and upper strata is grid, Crack rice in order to filter;Top end is rice germ outlet, and lower floor is provided with outlet of cracking rice;Rice germ more than grid for the rice germ goes out Mouth flows out, and cracks rice and enters lower floor by grid, flows out from the outlet of cracking rice of lower floor.
2. embryo rice mill protected by domestic type rice according to claim 1, it is characterised in that: described combination mesh screen (29) is by two The docking of block semi-cylindrical wire-mesh screen forms, and stagger between the axis of two pieces of semi-cylindrical wire-mesh screens 3mm, at two pieces of semicolumns The position that shape wire-mesh screen intersects forms table top;The mesh width of wire-mesh screen is 1.5mm, and Gridding length is 15mm, at width At a distance of 1.5 between grid and grid on direction, length direction staggers 6mm.
3. embryo rice mill protected by domestic type rice according to claim 2, it is characterised in that: described rice roller (25) send paddy section side Face is provided with double thread line.
4. embryo rice mill protected by domestic type rice according to claim 3, it is characterised in that: described rice roller (25) broken shell segment length Degree is 133mm;
Broken shell section head end and end are equipped with spherical transition fillet;The direction advanced along paddy, the spherical transition of broken shell section head end Gap between fillet and combination mesh screen (29) is gradually decreased to 4.8mm from 6mm;Wherein, broken shell section head end is broken shell section and send paddy One end that section connects, broken shell section end is broken shell section and smash one end that essence section is connected;
Broken shell section mid portion is axially in 1 degree of tapering, and cross section is square fillet, and the direction i.e. advanced along paddy, in the middle of broken shell section Gap between part and combination mesh screen (29) is from large to small.
5. embryo rice mill protected by domestic type rice according to claim 4, it is characterised in that: described essence section of smashing is provided with San Daoguan In the symmetrical stud in axle center, a height of 3~4mm of muscle.
6. embryo rice mill protected by the domestic type rice according to according to any one of Claims 1 to 5, it is characterised in that: described grain bucket Including storage bin hopper (9) and flow control valve (10);Flow control valve (10) is arranged at storage bin hopper (9) exit, in order to control storage The size that hopper (9) exports, thus control to enter and smash the flow of paddy in essence system;Storage bin hopper (9) is connected with screen frame (unit) (15), rice Paddy enters in storage bin hopper (9) smashes essence system by entrance after inflow-rate of water turbine regulation valve (10) regulation flow and carries out pearling.
7. embryo rice mill protected by domestic type rice according to claim 6, it is characterised in that: described power drive system includes Motor (5), the first skin driving wheel (4), V-type band (3), the second belt pulley (11), power cabinet (6), stop button (7) and start button (8);First belt pulley (4) is connected with motor (5) axle by key;First belt pulley (4) and the second belt pulley (11) pass through V-type band (3) being in transmission connection, the power transmission exporting motor (5) passes through key and rice to the second belt pulley (11), the second belt pulley (11) The dynamia transmission section of roller (25) connects, by power transmission to rice roller (25);The diameter of the first belt pulley (4) is more than the second belt pulley (11) diameter;Motor (5), stop button (7) are connected with power cabinet (6) by wire respectively with start button (8);Power cabinet (6) with plug on, for being connected with external power supply;Start button (8) and stop button (7) are respectively used to control motor (6) Operation and stopping.
8. embryo rice mill protected by domestic type rice according to claim 7, it is characterised in that: described rice machine shell includes frame And the shrouding (2) in each face (1);
The bottom of frame (1) is provided with 4 fulcrums for fixing motor (5), and the centre of frame (1) is provided with 4 fulcrums for fixing Screen frame (unit) (15);
Shrouding (2) is bolted on fixed frame (1), by the structure steganography of whole rice mill in rice machine shell;
The charging aperture of storage bin hopper (9) is left on the shrouding (2) at top;Plumule is left at screen cloth (17) place on the shrouding (2) of side Rice and crack rice outlet, keep off rice bar adjusting rod (24) place leave installing hole, shrouding (2) above leaves husk hopper (16) Husk exports, and shrouding (2) below leaves the rice spermoderm outlet of sorting chamber (19);
It is fixed with castor (31) on frame (1) bottom bay of rice mill.
9. embryo rice mill protected by domestic type rice according to claim 8, it is characterised in that: the upper welding of described sorting chamber (19) Having 2 pieces of fixed plates, sorting chamber (19) is fixed by bolts on meter machine shell by fixed plate.
CN201620480749.5U 2016-05-24 2016-05-24 Embryo rice mill protected by a kind of domestic type rice CN205672972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620480749.5U CN205672972U (en) 2016-05-24 2016-05-24 Embryo rice mill protected by a kind of domestic type rice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620480749.5U CN205672972U (en) 2016-05-24 2016-05-24 Embryo rice mill protected by a kind of domestic type rice

Publications (1)

Publication Number Publication Date
CN205672972U true CN205672972U (en) 2016-11-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772144A (en) * 2016-05-24 2016-07-20 湖南农业大学 Household type embryo-protection rice husking machine for rice
CN108393120A (en) * 2018-04-28 2018-08-14 东南大学 A kind of modularization intelligent rice mill
CN108855306A (en) * 2018-07-23 2018-11-23 深圳威琳懋生物科技有限公司 A kind of rice guarantor embryo rice mill
CN109012798A (en) * 2018-07-18 2018-12-18 徐州广勤米业有限公司 One kind using hulling device for the processing of ecosystem Nutritive Rice

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772144A (en) * 2016-05-24 2016-07-20 湖南农业大学 Household type embryo-protection rice husking machine for rice
CN108393120A (en) * 2018-04-28 2018-08-14 东南大学 A kind of modularization intelligent rice mill
CN109012798A (en) * 2018-07-18 2018-12-18 徐州广勤米业有限公司 One kind using hulling device for the processing of ecosystem Nutritive Rice
CN108855306A (en) * 2018-07-23 2018-11-23 深圳威琳懋生物科技有限公司 A kind of rice guarantor embryo rice mill

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Granted publication date: 20161109

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