CN110302858A - Rice machining production line and rice processing technique - Google Patents
Rice machining production line and rice processing technique Download PDFInfo
- Publication number
- CN110302858A CN110302858A CN201910630988.2A CN201910630988A CN110302858A CN 110302858 A CN110302858 A CN 110302858A CN 201910630988 A CN201910630988 A CN 201910630988A CN 110302858 A CN110302858 A CN 110302858A
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- China
- Prior art keywords
- rice
- stone
- conveyer belt
- husk rice
- husk
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Classifications
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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
- B02B5/00—Grain treatment not otherwise provided for
- B02B5/02—Combined processes
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of rice machining production line and rice processing techniques, belong to rice manufacture field, its key points of the technical solution are that passing through stone remover, husk rice net roll, husk rice vibrating screen, lower hopper and main transmission belt.Invention achieves the processing flows that can be realized shortening rice, and reduce the effect of the occupied area of rice processing equipment, are applied in rice processing.
Description
Technical field
The present invention relates to a kind of Rice processors, more specifically, it is related to a kind of rice machining production line and rice
Processing technology.
Background technique
Rice secondary industry occupy an important position in the national economy in China and national food security in it is important
Link.With the development of social economy and the variation of the market demand, the industry situation of China " the strong rice of rice is weak " is just towards big at present
The direction of the full industrial chain of rice is developed, and converts " the purification husk rice " in rice manufacture field to and more efficient, healthier " embryo is stayed to grind
Rice ", is current one of the main task of grain processing field technology worker.
The characteristics of for China's different geographical, different cultivars paddy, the advanced technology of domestic and international same category of device is used for reference,
There are some businessmans to make fine rice by the way of staying embryo husk rice.But existing rice processing flow is complicated, and equipment is more, accounts for
Ground area is big and time-consuming long.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of rice machining production line, pass through
Stone remover, husk rice net roll, husk rice vibrating screen, lower hopper and main transmission belt realize the processing flow for shortening rice, and reduce
The rice processing occupied area of equipment.
To achieve the above object, the present invention provides the following technical scheme that a kind of rice machining production line, including support
Frame is fixedly connected with stone remover on support frame, and multiple vertical distributions are fixedly connected with inside stone remover and screen-aperture is different
Stone sieve is removed, the screen-aperture of stone sieve is gone from top to bottom to be sequentially reduced, the same side of stone sieve is gone to be fixedly connected with stone remover,
And it is connected thereto the opposite side wall in stone remover side thereon lower than other side walls, it goes on stone sieve to be lower than the side of other sides
There are gaps between stone remover；It is installed on stone remover and removes stone blower with what is be connected to inside it, go on stone blower to be installed with
Stone air hose, what each went above stone sieve to have air draught downward removes stone air hose；Go it is hinged immediately below stone blower there are two
The husk rice net roll of rotation simultaneously, husk rice net roll lower section are equipped with the husk rice vibrating screen being obliquely installed, the higher side of husk rice vibrating screen
Below husk rice net roll, a lower upper side for husk rice vibrating screen is equipped with the husk rice blower towards husk rice vibrating screen air draught；It grinds
The lower side-lower of rice vibrating screen is equipped with feed hopper, is hinged with the horizontally disposed clamping cylinder of pivot center on feed hopper, clamps
The piston rod of cylinder is down-set, and the piston rod end of clamping cylinder is hinged with clamping plate, is hinged with pivot center on feed hopper
Be parallel to the pivot center of clamping cylinder steps up connecting rod, steps up connecting rod, the work of clamping cylinder hinged with clamping plate simultaneously
Stopper rod extend to utmostly when, clamping plate is connected on the side wall of ash bucket；Horizontally disposed conveyer belt is equipped with below feed hopper,
Support frame at conveyer belt one end is equipped with collecting box.
By using above-mentioned technical proposal, after rice enters inside stone remover, the screening of rice can be achieved at the same time
With remove stone, user can be gone by controlling difference the connection of stone air hose realize different-grain diameters rice screening, pass through two
It goes stone net roll and removes stone vibrating screen, the crust of rice can be separated with rice, so that smooth clean rice enters charging
In bucket, and then can be by fast package.
It is preferable: to be slid along the vertical direction inside the collecting box and be connected with horizontally disposed support plate, inside collecting box
It is installed with the collection elastic component that driving support plate moves straight up
Preferable: the collection elastic component includes the collection spring being fixedly arranged in support plate, collects top and the support plate of spring
It is fixedly connected, bottom end is fixedly connected with collecting box
It is preferable: it is hinged with the second level conveyer belt being obliquely installed on the support frame collected between spring and main belt, two
The end of grade conveyer belt face collecting box is hinged with the three-level conveyer belt being obliquely installed, the end of second level conveyer belt face main belt
Portion is located at the lower section of main belt, and the end of three-level conveyer belt face collecting box is located at the surface of collecting box, second level conveyer belt
It is installed with the second level elastic component that driving second level conveyer belt moves straight up with support frame hinged end, second level conveyer belt and three-level pass
It send and is also installed with the second level elastic component that driving three-level conveyer belt moves straight up with hinged place
Preferable: the second level elastic component includes the buffer spring being vertically arranged
It is preferable: multiple limited blocks to be installed on the main belt, limited block is uniformly distributed along the length direction of conveyer belt
Preferable: the top side wall of limited block offers inclined plane part
A kind of rice processing technique, including above-mentioned rice machining production line, comprising the following steps:
One, rice is sieved and is gone stone simultaneously by stone remover, so that the stone in rice is by removing stone sieve and removing stone
Gap between machine inner wall is fallen inside stone remover, by going stone air hose that rice is sucked out inside stone remover；
Two, make the rice being sucked out inside stone remover by two husk rice net rolls, under rice epidermis is ground by two husk rice net rolls,
And it falls on husk rice vibrating screen；
Three, by husk rice vibrating screen and husk rice blower, the rice crust on husk rice vibrating screen is siphoned away, and make rice fall into
Inside hopper；
Four, sack is set on feed hopper, and control clamping cylinder piston rod elongation, make clamping plate by sack be clamped in into
On hopper, make rice is stable to fall into sack；
Five, after rice is fallen into sack, clamping plate will be unclamped, and sack is sealed, then passes through second level conveyer belt and three
Sack is transmitted to collecting box internal gathering by grade conveyer belt.
In conclusion the present invention have the advantages that compared with the prior art 1. by stone remover, husk rice net roll,
Husk rice vibrating screen, lower hopper and main transmission belt realize the processing flow for shortening rice, and reduce rice processing equipment
Occupied area.
Detailed description of the invention
Fig. 1 is the axonometric drawing of embodiment one；
Fig. 2 is the schematic diagram in embodiment one to indicate lower hopper position；
Fig. 3 is the schematic diagram for going to stone air hose position in embodiment one for expression；
Fig. 4 is the schematic diagram in embodiment one to indicate husk rice net roll position；
Fig. 5 is the portion the A enlarged drawing in Fig. 1 to indicate husk rice net roll distribution mode；
Fig. 6 is the portion the B enlarged drawing for removing stone air duct structure in Fig. 2 for expression；
Fig. 7 is the portion the C enlarged drawing in Fig. 3 to indicate clamping connecting rod position；
Fig. 8 is the portion the D enlarged drawing in Fig. 1 to indicate limited block position；
Fig. 9 is the portion the E enlarged drawing in Fig. 4 to indicate collection spring position.
Appended drawing reference: 1, support frame；11, supporting table；2, stone remover；21, stone air hose is removed；22, stone blower is removed；23, stone is removed
Vibrating motor；24, husk rice net roll；25, husk rice motor；26, stoneshot spring is removed；27, stone sieve is removed；3, husk rice vibrating screen；31, husk rice
Blower；32, husk rice air hose；33, husk rice case；34, gear；4, lower hopper；41, bellows；42, clamping plate；43, clamping cylinder；
44, connecting rod is clamped；45, port；46, telescopic cylinder；5, main belt；51, limited block；511, inclined plane part；52, second level transmits
Band；53, three-level conveyer belt；54, buffer spring；6, collecting box；61, it is open；62, support plate；63, spring is collected；7, sprocket wheel；
71, chain；72, limit electric machine；73, bull stick；74, gag lever post.
Specific embodiment
Embodiment one: a kind of rice machining production line, referring to Fig. 1 and Fig. 2, including horizontal positioned support frame 1, support frame
1 point is upper layer and lower layer.The upper layer of support frame 1 is fixedly connected with the supporting table 11 being vertically arranged.It is fixedly connected in supporting table 11
Stone remover 2.Husk rice vibrating screen 3 is fixedly connected on the support frame 1 of 2 side of stone remover.The support frame 1 of 3 side of husk rice vibrating screen
On be fixedly connected with feed hopper, the top of feed hopper is located at the upper layer of support frame 1, and bottom end is located at upper layer and the lower layer of support frame 1
Between, and the bottom end of feed hopper is stretched out below the upper layer undersurface of support frame 1.The lower layer of support frame 1 is fixedly connected with horizontally disposed
Main belt 5, main belt 5 along support frame 1 length direction be arranged.Multiple be vertically arranged is fixedly connected on support frame 1
Limited block 51,51 6 one group of limited block surrounds rectangular configuration, and the rectangular configuration that every six limited blocks 51 surround has along master
The length direction of conveyer belt 5 is uniformly distributed.Be hinged on support frame 1 at 5 one end of main belt pivot center it is horizontally disposed and
Perpendicular to the second level conveyer belt 52 of 5 length direction of main belt setting, second level conveyer belt 52 is located at close to the end of main belt 5
Below the top surface of main belt 5, the both ends of second level conveyer belt 52 are hinged on support frame 1, and second level conveyer belt 52 is backwards to main
The end of conveyer belt 5 is hinged with the three-level conveyer belt 53 that pivot center is arranged along the pivot center of second level conveyer belt 52, and three-level passes
Send the end of 53 face second level conveyer belt 52 of band lower than the other end, the both ends of three-level conveyer belt 53 respectively with second level conveyer belt 52 with
And support frame 1 is hinged, and three-level conveyer belt 53 be fixedly connected on the support frame 1 below the end of second level conveyer belt 52 it is perpendicular
The collecting box 6 being directly arranged.Second level conveyer belt 52 is installed with driving second level conveyer belt 52 with 1 hinged end of support frame and moves straight up
Second level elastic component, second level conveyer belt 52 and 53 hinged place of three-level conveyer belt are also installed with driving three-level conveyer belt 53 straight up
Mobile second level elastic component, the buffer spring 54 that second level elastic component is vertically arranged.It is solid on the support frame 1 of 5 side of main belt
Surely it is connected with the knee wall being vertically arranged, knee wall is arranged along the length direction of main belt 5, is hinged with rotation axis on knee wall
The sprocket wheel 7 that line is vertically arranged, sprocket wheel 7 there are two and be located at the both ends of knee wall, it is common on two sprocket wheels 7 to be connected with chain
Item 71 is also fixedly connected with the motor (not marking in figure) of the rotation of drive sprocket 7 on sprocket wheel 7.It is fixed on the lateral wall of chain 71
It is connected with the horizontally disposed limit electric machine 72 of output shaft, the output shaft of limit electric machine 72 is arranged backwards to chain 71, and limit electric machine
Bull stick 73 is fixedly connected on 72 output shaft, the axis of bull stick 73 is conllinear with the pivot center of the output shaft of limit electric machine 72.
It is fixedly connected with the gag lever post 74 being arranged perpendicular to bull stick 73 on bull stick 73, there are two gag lever posts 74 on same root bull stick 73, together
Two gag lever posts 74 on one bull stick 73 are parallel to each other and extend towards same direction.
Referring to Fig. 3 and Fig. 4, it is fixedly connected with stone vibrating motor 23 on the side wall of stone remover 2, on the side wall of stone remover 2
Be fixedly connected with it is horizontally disposed remove stone air hose 21, go to one end of stone air hose 21 to be fixedly connected with stone remover 2, the other end is fixed to be connected
It is connected to stone blower 22, goes on stone blower 22 to offer discharge port, discharge port is arranged straight down.Husk rice vibrating screen 3, which is located at, to be gone
The lower section of stone blower 22, and husk rice vibrating screen 3 is obliquely installed, the side of 3 face feed hopper of husk rice vibrating screen is lower than the other side.It grinds
It is fixedly connected with husk rice blower 31 on the support frame 1 of 3 side of rice vibrating screen, is fixedly connected on husk rice blower 31 horizontally disposed
Husk rice air hose 32, husk rice air hose 32 are located at the top at feed hopper of husk rice vibrating screen 3.Collecting box 6 is backwards to three-level conveyer belt 53
Side wall on offer opening 61.
Referring to figs. 5 and 6, husk rice case is fixedly connected in husk rice vibrating screen 3 and the supporting table 11 gone between stone blower 22
33, husk rice case 33 is in the rectangular tubulose of axis vertical setting.Hingedly there are two pivot centers to be horizontally disposed with for 33 inside of husk rice case
Husk rice net roll 24, one husk rice net roll 24 of driving husk rice electricity rotatable around its axis is fixedly connected on the side wall of husk rice case 33
Machine 25, and the gear 34 being coaxially set respectively with the two is installed in two husk rice net rolls 24, two gears 34 engage,
Husk rice air hose 32 is between feed hopper (see figure 4) and husk rice case 33.Be fixedly connected with inside stone remover 2 be obliquely installed remove stone
Sieve 27 is gone there are three stone sieves 27, and three are gone stone sieve 27 to be evenly distributed on inside stone remover 2 along the vertical direction, remove stone
The screen-aperture of sieve 27 successively becomes smaller from top to bottom.Three are gone to the side of stone sieve 27 to be fixedly connected on inside stone remover 2
On one side wall, and the other side be lower than this side, go stone sieve 27 not with go on stone sieve 27 to be connected thereto one on stone remover 2
The opposite side in side is not abutted with stone remover 2, that is, is gone stone vibrating screen only to abut there are three side with 2 inner sidewall of stone remover, removed stone
Air hose 21 protrudes into inside stone remover 2, and is fixedly connected on the inner sidewall of stone remover 2, each goes to 27 top of stone sieve to have
One is removed stone air hose 21, and stone air hose 21 is gone to be located at the upper side for going stone sieve 27 not abut with 2 inner sidewall of stone remover.Stone remover
Be fixedly connected on 2 bottom surface be vertically arranged remove stoneshot spring 26, go to the top of stoneshot spring 26 to be fixedly connected with stone remover 2, separately
The fixed even machine in one end is on support frame 1.
Referring to figs. 7 and 8, the bottom end of feed hopper is fixedly connected with the bellows 41 of axis vertical setting, bellows 41
Top is fixedly connected with feed hopper, and bottom end is fixedly connected with the cricoid port 45 being arranged in axis vertical.It is fixed on feed hopper
It is connected with the telescopic cylinder 46 that piston rod is arranged straight down, the piston rod bottom end of telescopic cylinder 46 is fixedly connected with port 45,
The cylinder body top of telescopic cylinder 46 is fixedly connected on the side wall of feed hopper.Pivot center level is hinged on the side wall of feed hopper
It is arranged and perpendicular to the clamping cylinder 43 that main belt 5 is arranged, the cylinder body of clamping cylinder 43 is hinged on feed hopper, piston rod bottom
End is hinged with clamping plate 42, ball-joint between clamping plate 42 and the piston rod of clamping cylinder 43.It is hinged on the side wall of feed hopper
The clamping connecting rod 44 that pivot center is arranged along the pivot center of the cylinder body of clamping cylinder 43, the top for clamping connecting rod 44 are hinged
On the side wall of feed hopper, bottom end and clamping plate 42 are hinged, and step up the rotation axis of connecting rod Yu the hinged end of clamping plate 42
Line is parallel to the pivot center of the cylinder body of clamping cylinder 43, the piston rod of clamping cylinder 43 extend to utmostly when, clamping plate
42 are connected on the side wall of ash bucket.Inclined plane part 511 is offered on limited block 51, inclined plane part 511 is surrounded towards six limited blocks 51
Rectangular area inner upper setting.It is fixedly connected with multiple collection elastic components on collection box inside top surface bottom surface, collects bullet
Property the collection spring 63 that is vertically arranged of part, the bottom end for collecting spring 63 is fixedly connected with collection box, and top is fixedly connected with water
The support plate 62 of flat setting, when collection spring 63 descends in the raw, support plate 62 is located at 61 lower section of opening.
Embodiment two: a kind of rice processing technique, including the rice machining production line and rice processing technique in embodiment,
It is further comprising the steps of:
One, rice is sieved and is gone stone simultaneously by stone remover, so that the stone in rice is by removing stone sieve and removing stone
Gap between machine inner wall is fallen inside stone remover, by going stone air hose that rice is sucked out inside stone remover；
Two, make the rice being sucked out inside stone remover by two husk rice net rolls, under rice epidermis is ground by two husk rice net rolls,
And it falls on husk rice vibrating screen；
Three, by husk rice vibrating screen and husk rice blower, the rice crust on husk rice vibrating screen is siphoned away, and make rice fall into
Inside hopper；
Four, sack is set on feed hopper, and control clamping cylinder piston rod elongation, make clamping plate by sack be clamped in into
On hopper, make rice is stable to fall into sack；
Five, after rice is fallen into sack, clamping plate will be unclamped, and sack is sealed, then passes through second level conveyer belt and three
Sack is transmitted to collecting box internal gathering by grade conveyer belt.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of rice machining production line, it is characterised in that: including support frame (1), support frame is fixedly connected with stone remover on (1)
(2), be fixedly connected with inside stone remover (2) multiple vertical distributions and screen-aperture it is different go to stone sieve (27), remove stone sieve
(27) screen-aperture is from top to bottom sequentially reduced, and goes to the same side of stone sieve (27) to be fixedly connected with stone remover (2), and thereon
The opposite side wall in stone remover (2) side is connected thereto lower than other side walls, goes to be lower than the one of other sides on stone sieve (27)
There are gaps between side and stone remover (2)；It is installed on stone remover (2) and goes to stone blower (22) with what is be connected to inside it, remove stone wind
Stone air hose (21) are installed on machine (22), what each went above stone sieve (27) to have air draught downward removes stone air hose
(21)；It goes hingedly there are two the husk rice net roll (24) of rotation simultaneously immediately below stone blower (22), husk rice net roll (24) lower section is equipped with
The husk rice vibrating screen (3) being obliquely installed, husk rice vibrating screen (3) higher side are located at below husk rice net roll (24), husk rice vibration
A lower upper side of (3) is sieved equipped with the husk rice blower (31) towards husk rice vibrating screen (3) air draught；Husk rice vibrating screen (3) (3)
Lower side-lower is equipped with feed hopper, is hinged with the horizontally disposed clamping cylinder of pivot center (43), clamping cylinder on feed hopper
(43) piston rod is down-set, and the piston rod end of clamping cylinder (43) is hinged with clamping plate (42), is hinged on feed hopper
What pivot center was parallel to the pivot center of clamping cylinder (43) steps up connecting rod, steps up connecting rod and cuts with scissors simultaneously with clamping plate (42)
Connect, the piston rod of clamping cylinder (43) extend to utmostly when, clamping plate (42) is connected on the side wall of ash bucket；Under feed hopper
Side is equipped with horizontally disposed conveyer belt, and the support frame (1) at conveyer belt one end is equipped with collecting box (6).
2. rice machining production line according to claim 1, it is characterised in that: the collecting box (6) is internal along vertical side
It is connected with horizontally disposed support plate (62) to sliding, collecting box (6) is fixedly provided with driving support plate (62) and moves straight up
Dynamic collection elastic component.
3. rice machining production line according to claim 2, it is characterised in that: the collection elastic component includes being fixedly arranged on branch
Collection spring (63) on fagging (62), the top for collecting spring (63) are fixedly connected with support plate (62), bottom end and collecting box
(6) it is fixedly connected.
4. rice machining production line according to claim 3, it is characterised in that: the collection spring (63) and main belt
(5) the second level conveyer belt (52) being obliquely installed, second level conveyer belt (52) face collecting box are hinged on the support frame (1) between
(6) end is hinged with the three-level conveyer belt (53) being obliquely installed, the end position of second level conveyer belt (52) face main belt (5)
In the lower section of main belt (5), the end of three-level conveyer belt (53) face collecting box (6) is located at the surface of collecting box (6), and two
Grade conveyer belt (52) and support frame (1) hinged end are installed with the second level elasticity that driving second level conveyer belt (52) is moved straight up
Part, second level conveyer belt (52) are also installed with driving three-level conveyer belt (53) with three-level conveyer belt (53) hinged place and move straight up
Second level elastic component.
5. rice machining production line according to claim 4, it is characterised in that: the second level elastic component includes being vertically arranged
Buffer spring (54).
6. rice machining production line according to claim 5, it is characterised in that: be installed on the main belt (5) more
A limited block (51), limited block (51) are uniformly distributed along the length direction of conveyer belt.
7. rice machining production line according to claim 6, it is characterised in that: the top side wall of limited block (51) offers
Inclined plane part (511).
8. a kind of rice processing technique, including rice machining production line described in the claims 1-7, it is characterised in that: packet
Include following steps:
One, rice is sieved and is gone stone simultaneously by stone remover, so that the stone in rice is by removing stone sieve and removing stone
Gap between machine inner wall is fallen inside stone remover, by going stone air hose that rice is sucked out inside stone remover；
Two, make the rice being sucked out inside stone remover by two husk rice net rolls, under rice epidermis is ground by two husk rice net rolls,
And it falls on husk rice vibrating screen；
Three, by husk rice vibrating screen and husk rice blower, the rice crust on husk rice vibrating screen is siphoned away, and make rice fall into
Inside hopper；
Four, sack is set on feed hopper, and control clamping cylinder piston rod elongation, make clamping plate by sack be clamped in into
On hopper, make rice is stable to fall into sack；
Five, after rice is fallen into sack, clamping plate will be unclamped, and sack is sealed, then passes through second level conveyer belt and three
Sack is transmitted to collecting box internal gathering by grade conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630988.2A CN110302858B (en) | 2019-07-12 | 2019-07-12 | Rice processing production line and rice processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630988.2A CN110302858B (en) | 2019-07-12 | 2019-07-12 | Rice processing production line and rice processing technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110302858A true CN110302858A (en) | 2019-10-08 |
| CN110302858B CN110302858B (en) | 2021-08-17 |
Family
ID=68081315
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910630988.2A Active CN110302858B (en) | 2019-07-12 | 2019-07-12 | Rice processing production line and rice processing technology |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203108585U (en) * | 2012-12-28 | 2013-08-07 | 管领春 | Combined rice mill |
| CN203972288U (en) * | 2014-06-20 | 2014-12-03 | 李长青 | Rice cooling classifying screen |
| CN204034760U (en) * | 2014-09-04 | 2014-12-24 | 江西鹰南贡米有限公司 | Rice processing equipment |
| CN107520115A (en) * | 2017-08-15 | 2017-12-29 | 安徽东亚机械有限公司 | Rice efficient separation system |
| CN109174259A (en) * | 2018-08-20 | 2019-01-11 | 湖北国宝桥米有限公司 | A kind of energy-saving Rice processor |
-
2019
- 2019-07-12 CN CN201910630988.2A patent/CN110302858B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203108585U (en) * | 2012-12-28 | 2013-08-07 | 管领春 | Combined rice mill |
| CN203972288U (en) * | 2014-06-20 | 2014-12-03 | 李长青 | Rice cooling classifying screen |
| CN204034760U (en) * | 2014-09-04 | 2014-12-24 | 江西鹰南贡米有限公司 | Rice processing equipment |
| CN107520115A (en) * | 2017-08-15 | 2017-12-29 | 安徽东亚机械有限公司 | Rice efficient separation system |
| CN109174259A (en) * | 2018-08-20 | 2019-01-11 | 湖北国宝桥米有限公司 | A kind of energy-saving Rice processor |
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| Publication number | Publication date |
|---|---|
| CN110302858B (en) | 2021-08-17 |
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