CN207238545U - A kind of color-selection apparatus for rice finishing - Google Patents
A kind of color-selection apparatus for rice finishing Download PDFInfo
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- CN207238545U CN207238545U CN201721138721.4U CN201721138721U CN207238545U CN 207238545 U CN207238545 U CN 207238545U CN 201721138721 U CN201721138721 U CN 201721138721U CN 207238545 U CN207238545 U CN 207238545U
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Abstract
The utility model discloses a kind of color-selection apparatus for rice finishing,Including rack and rack-mounted feed hopper,Further include rack-mounted vibratory feeding device,Dust removal of pneumatic separation device,Chute,Photoelectric testing sensor,Steam jet atomizer and tapping channel,The dust removal of pneumatic separation device includes tilting guide passage and the sub-material passage with being connected on the right side of guide passage,Air intake passage corresponding with sub-material passage is communicated with the left of the guide passage,Air intake passage is provided with the backstop that leaks out with guide passage connectivity part,Air blower corresponding with the backstop that leaks out is provided with air intake passage,Dedusting sieve is provided with the sub-material passage,The sub-material passage lower end, which is located on the left of dedusting backstop, is connected with discharging channel,The structure design of the utility model is reasonable,The shrivelled or not full grain of rice can effectively be removed,Improve the overall quality of rice,Dust in rice removes thorough,Be conducive to extend service life of equipment.
Description
Technical field
Rice color-selection apparatus technical field is the utility model is related to, is specially that a kind of color sorting for rice finishing is set
It is standby.
Background technology
The core equipment of selecting rice color technology is color selector, its operation principle is：Selected rice passes through electromagnetism by feed hopper
Iron oscillating feeder, is dispensed into each sorting passage and drops downward into photoelectric detector.The spectrum that the normal high-quality grain of rice determines
Frequency band is transfused in colour table, and chromoplastid band has difference with it.Reflection and radiation shield of the grain of rice to light are reflected in electronics
Colorimetric in visor, as color is variant, enters computer, signal to amplifier amplifies by opto-electronic conversion.If meeting color tablets,
This signal exceedes the preset value of automatic control level, its signal is stored.The time delayed signal time difference is being produced just by storage portion signal
It is good to be dropped through the time difference between visor and injector equal to the selected grain of rice, when the coloured grain of rice reaches injector locations, immediately
Certain driving air-flow injector project high-speed flow, chromoplastid is blown out and is sent into chromoplastid discharge bucket, and " homogeneity " grain of rice after
Continuous fall enters " homogeneity " rice discharge bucket.Because the high speed injection of jet-impingement system is moment to replace hair with stopping
Raw, the selected grain of rice is easy to by the way that rice passes through color selector cleaning and Purification, its condition just can reach predetermined color choosing and require.
Inside existing color selector when particle is sorted, the dust between particle can raise, and dust can be attached to color
Select on the part inside machine, the serious service life that have impact on color selector；In addition, color selector can only remove the coloured grain of rice, nothing
Method removes the shrivelled or not full grain of rice, reduces the overall quality of rice.
Utility model content
The purpose of this utility model is to provide a kind of color-selection apparatus for rice finishing, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of color-selection apparatus for rice finishing, including rack and rack-mounted feed hopper, further include
Rack-mounted vibratory feeding device, dust removal of pneumatic separation device, chute, photoelectric testing sensor, steam jet atomizer and
Tapping channel, the dust removal of pneumatic separation device include tilting guide passage and the sub-material passage with being connected on the right side of guide passage,
Air intake passage corresponding with sub-material passage is communicated with the left of the guide passage, air intake passage is provided with guide passage connectivity part
Leak out backstop, and air blower corresponding with the backstop that leaks out is provided with air intake passage, dedusting sieve is provided with the sub-material passage,
The sub-material passage lower end, which is located on the left of dedusting backstop, is connected with discharging channel, and the guide passage lower end is correspondingly arranged on stream material
Groove, chute lower section are disposed with one group of vertical rice flowing of photoelectric testing sensor, injection direction for being used to detect rice
The steam jet atomizer and tapping channel in direction, tapping channel includes the main discharging channel on right side and the color tablets discharge in left side leads to
Road.
As further program of the utility model：The vibratory feeding device includes the stock guide being hinged in rack,
Electromagnet for adsorbing stock guide is installed in the rack below stock guide, reset bullet is connected between electromagnet and stock guide
Spring.
As further program of the utility model：It is provided with above the guide passage corresponding with stock guide feed opening
Open bucket.
As further program of the utility model：The mesh aperture of leak out backstop and the dedusting sieve is respectively less than rice
Particle diameter.
As further program of the utility model：Between the main discharging channel and color tablets discharging channel by partition plate every
Open up and put, the partition plate includes the fixed plate positioned at lower part and the movable plate on top, and fixed plate and movable plate are hinged setting.
As further program of the utility model：The guide passage, sub-material passage, discharging channel and chute are equal
It is made of stainless steel material.
As further program of the utility model：The main discharging channel lower end is connected with main hopper, the color tablets
Discharging channel lower end connects chromoplastid hopper.
Compared with prior art, the beneficial effects of the utility model are：, can be in air intake passage, sub-material when air blower works
The crossflow through guide passage is formed in passage, the full grain of rice can be taken away guide passage by crossflow so that insatiable hunger
The full grain of rice is finally discharged by sub-material passage, discharging channel；In addition, crossflow can also blow into the dust carried in rice
In sub-material passage, dust is finally discharged by dedusting sieve, can be played dust removing effects well, be avoided dust to follow-up
Parts pollute and reduce service life of equipment；It is coloured by the cooperation of photoelectric testing sensor and steam jet atomizer
The grain of rice is blown into color tablets discharging channel, and normal grain of rice can fall into main discharging channel, good separating effect；By the break-make of electromagnet,
The vibration guide of stock guide, convenient operation and control can be achieved.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the color-selection apparatus for rice finishing.
In figure：1- racks, 2- feed hoppers, 3- stock guides, 4- electromagnet, 5- stock guides, 6- open bucket, and 7- guides lead to, 8-
Air intake passage, 9- air blowers, 10- leak out backstop, 11- dedusting backstops, 12- sub-material passages, 13- discharging channels, 14- chutes,
15- fixed plates, 16- photoelectric testing sensors, 17- steam jet atomizers, 18- color tablets discharging channels, 19- movable plates, the main discharges of 20-
Passage, 21- color tablets hoppers, the main hoppers of 22-.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of color-selection apparatus for rice finishing, bag
Including rack 1 and the feed hopper 2 in rack 1, further include vibratory feeding device, dust removal of pneumatic separation in rack 1
Device, chute 14, photoelectric testing sensor 16, steam jet atomizer 17 and tapping channel, the dust removal of pneumatic separation device include
Tilting guide passage 7 and the sub-material passage 12 connect with the right side of guide passage 7, the left side of guide passage 7 be communicated with and
The corresponding air intake passage 8 of sub-material passage 12, air intake passage 8 are provided with the backstop 10 that leaks out, air intake passage with 7 connectivity part of guide passage
Air blower 9 corresponding with the backstop 10 that leaks out is provided with 8, dedusting sieve 11, the sub-material are provided with the sub-material passage 12
12 lower end of passage is located at the left side of dedusting backstop 11 and is connected with discharging channel 13, and 7 lower end of guide passage is correspondingly arranged on stream material
Groove 14, it is vertically big that the lower section of chute 14 is disposed with one group of photoelectric testing sensor 16, injection direction for being used to detect rice
The steam jet atomizer 17 and tapping channel of rice flow direction, tapping channel include the main discharging channel 20 on right side and the color in left side
Grain discharging channel 18.
Wherein, the vibratory feeding device includes being hinged on stock guide 3 in rack 1, in the rack 1 of the lower section of stock guide 3
Electromagnet 4 for adsorbing stock guide 3 is installed, resetting spring 5 is connected between electromagnet 4 and stock guide 5；The guide leads to
The top of road 7 is provided with opening bucket 6 corresponding with 3 feed opening of stock guide.
Wherein, the mesh aperture of leak out backstop 10 and the dedusting sieve 11 is respectively less than the particle diameter of rice；So that normal rice
Grain and it is not full can not be by being separated by partition setting, institute between the main discharging channel 20 and color tablets discharging channel 18
Stating partition plate includes the fixed plate 15 positioned at lower part and the movable plate 19 on top, and fixed plate 15 and movable plate 19 are hinged setting；Adopt
With this structure, opening position that can be according to the rice of different cultivars or rank to main discharging channel 20 and color tablets discharging channel 18
Put and be adjusted, it is ensured that the different grain of rices can be accurately fallen into corresponding discharging channel；The guide passage 7, sub-material passage
12nd, discharging channel 13 and chute 14 are made by stainless steel material；20 lower end of main discharging channel is connected with main discharge
Bucket 22, facilitates the collection of high-quality rice；18 lower end of the color tablets discharging channel connection chromoplastid hopper 21, facilitates colored rice
The collection of grain.
The operation principle of the utility model is：When air blower 9 works, it can be formed and passed through in air intake passage 8, sub-material passage 12
The full grain of rice can be taken away guide passage 7 by the crossflow of perforating material passage 7, crossflow so that the not full grain of rice passes through
Sub-material passage 12, discharging channel 13 and finally discharge；Lead in addition, the dust carried in rice can also be blown into sub-material by crossflow
In road 12, dust is finally discharged by dedusting sieve 11, can be played dust removing effects well, be avoided dust to follow-up
Parts pollute and reduce service life of equipment；By the cooperation of photoelectric testing sensor 16 and steam jet atomizer 17, have
The color grain of rice is blown into color tablets discharging channel 18, and normal grain of rice can fall into main discharging channel 20, good separating effect；Pass through electromagnet 4
Break-make, you can realize the vibration guide of stock guide 3, convenient operation and control.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of color-selection apparatus for rice finishing, including rack and rack-mounted feed hopper, its feature exist
In：Further include rack-mounted vibratory feeding device, dust removal of pneumatic separation device, chute, photoelectric testing sensor, air-flow spray
Emitter and tapping channel, the dust removal of pneumatic separation device include tilting guide passage and point with being connected on the right side of guide passage
Expect passage, be communicated with air intake passage corresponding with sub-material passage on the left of the guide passage, air intake passage is connected with guide passage
Place is provided with the backstop that leaks out, and air blower corresponding with the backstop that leaks out is provided with air intake passage, is provided with the sub-material passage
Dedusting sieve, the sub-material passage lower end, which is located on the left of dedusting backstop, is connected with discharging channel, and the guide passage lower end corresponds to
Be provided with chute, be disposed with below chute one group be used to detecting the photoelectric testing sensor of rice, injection direction hangs down
The steam jet atomizer and tapping channel of straight rice flow direction, tapping channel include the main discharging channel on right side and the color in left side
Grain discharging channel.
A kind of 2. color-selection apparatus for rice finishing according to claim 1, it is characterised in that：The vibration feeder
Device includes being hinged on stock guide in rack, and the electromagnet for adsorbing stock guide is provided with the rack below stock guide,
Resetting spring is connected between electromagnet and stock guide.
A kind of 3. color-selection apparatus for rice finishing according to claim 1, it is characterised in that：The guide passage
Top is provided with open corresponding with stock guide feed opening and struggles against.
A kind of 4. color-selection apparatus for rice finishing according to claim 1, it is characterised in that：The backstop that leaks out
The particle diameter of rice is respectively less than with the mesh aperture of dedusting sieve.
A kind of 5. color-selection apparatus for rice finishing according to claim 1, it is characterised in that：The main discharge leads to
Setting is separated by partition between road and color tablets discharging channel, the partition plate includes the fixed plate positioned at lower part and the activity on top
Plate, fixed plate and movable plate are hinged setting.
A kind of 6. color-selection apparatus for rice finishing according to claim 1, it is characterised in that：The guide leads to
Road, sub-material passage, discharging channel and chute are made by stainless steel material.
A kind of 7. color-selection apparatus for rice finishing according to claim 5, it is characterised in that：The main discharge leads to
Road lower end is connected with main hopper, and the color tablets discharging channel lower end connects chromoplastid hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138721.4U CN207238545U (en) | 2017-09-06 | 2017-09-06 | A kind of color-selection apparatus for rice finishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138721.4U CN207238545U (en) | 2017-09-06 | 2017-09-06 | A kind of color-selection apparatus for rice finishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238545U true CN207238545U (en) | 2018-04-17 |
Family
ID=61884419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721138721.4U Expired - Fee Related CN207238545U (en) | 2017-09-06 | 2017-09-06 | A kind of color-selection apparatus for rice finishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655025A (en) * | 2018-05-07 | 2018-10-16 | 芜湖博创新能源科技有限公司 | A kind of coarse cereal color selector |
-
2017
- 2017-09-06 CN CN201721138721.4U patent/CN207238545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655025A (en) * | 2018-05-07 | 2018-10-16 | 芜湖博创新能源科技有限公司 | A kind of coarse cereal color selector |
| CN108655025B (en) * | 2018-05-07 | 2021-03-30 | 新昌县伐诚农业开发有限公司 | Coarse cereal color selector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |