CN109926337A - A kind of color selector and its application method with shock-absorbing function - Google Patents

A kind of color selector and its application method with shock-absorbing function Download PDF

Info

Publication number
CN109926337A
CN109926337A CN201910347135.8A CN201910347135A CN109926337A CN 109926337 A CN109926337 A CN 109926337A CN 201910347135 A CN201910347135 A CN 201910347135A CN 109926337 A CN109926337 A CN 109926337A
Authority
CN
China
Prior art keywords
upper layer
bracket
sorting
chute
lower layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910347135.8A
Other languages
Chinese (zh)
Inventor
徐鹏飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Hengzhi Billion Photoelectric Ltd Selection
Original Assignee
Anhui Hengzhi Billion Photoelectric Ltd Selection
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Hengzhi Billion Photoelectric Ltd Selection filed Critical Anhui Hengzhi Billion Photoelectric Ltd Selection
Priority to CN201910347135.8A priority Critical patent/CN109926337A/en
Publication of CN109926337A publication Critical patent/CN109926337A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sorting Of Articles (AREA)

Abstract

The invention discloses a kind of color selectors with shock-absorbing function, the color selector includes from left to right and the upper layer of column distribution sorting bracket, transmission bracket and lower layer sort bracket, the upper layer sorting cantilever tip is equipped with upper layer material bin, and sorting accessory in upper layer is equipped on the inside of upper layer sorting bracket;The lower layer's transmission belt for being separately installed with upper layer transport band on the transmission bracket and being distributed parallelly on immediately below the upper layer transport band;Installation lower layer sorts accessory on the inside of lower layer's sorting bracket, is also separately installed with chute on the upper layer sorting bracket and lower layer sorting bracket;The chute that color selector of the invention passes through special designing, homocline module is equipped on chute, it can make particulate matter is more uniform to slide down by the homocline module, greatly improve the accuracy of color sorting, reduce color sorting cost, and shock-absorbing function is configured with to color selector, substantially increases the service life of color selector.

Description

A kind of color selector and its application method with shock-absorbing function
Technical field
The invention belongs to color selector technical fields, and in particular to a kind of color selector with shock-absorbing function further relates to one kind The application method of color selector with shock-absorbing function is mainly used for the color sorting to particulate matter.
Background technique
Color selector is according to the difference of material optical characteristics, using detecting technique by the heterochromatic particle in granule materials The equipment that automatic sorting comes out, color selector is used for bulk material or packaging industry product, food quality detection and classification neck at present Domain, photoelectric colour sorter is a kind of lossless screening installation for bulk material Quality Detection and classification, in grain, food, pigment The industries such as chemical industry have a wide range of applications, to the big regenerated plastics piece of sorting difficulty, plastic grain, corn, various beans, various Rice, ore, capsicum, Chinese prickly ash, garlic rice, bags of melon seeds, raisins, seed, Chinese medicine, dried shrimps, dried small shrimp, silver anchovy, glass, metal, The pernicious impurity such as homochromy bar and extraordinary material separating effect are all very significant, reach the international leading level.
The slideway of existing color selector is flat chute, therefore, because being difficult to ensure that the shape of particulate matter is equal Even, this kind of chute when in use, can be difficult to ensure that particulate matter can uniformly be slid down, and can bring very big shadow to the accuracy of color sorting The problem of ringing, greatly improving color sorting cost, thus it is proposed that a kind of color selector and its application method with shock-absorbing function.
Summary of the invention
The purpose of the present invention is to provide a kind of color selector and its application method with shock-absorbing function, to solve above-mentioned back The slideway of the existing color selector proposed in scape technology is flat chute, therefore, because being difficult to ensure particulate matter Shape is uniform, and this kind of chute when in use, can be difficult to ensure that particulate matter can uniformly be slid down, can bring very to the accuracy of color sorting The problem of influencing greatly, greatly improving color sorting cost.
To achieve the above object, the invention provides the following technical scheme: a kind of color selector with shock-absorbing function, the color sorting Machine includes from left to right and the upper layer of column distribution sorting bracket, transmission bracket and lower layer sort bracket, and the upper layer sorts bracket Top is equipped with upper layer material bin, and sorting accessory in upper layer is equipped on the inside of upper layer sorting bracket;On the transmission bracket The lower layer's transmission belt for being separately installed with upper layer transport band and being distributed parallelly on immediately below the upper layer transport band;The lower layer point Installation lower layer sorting accessory on the inside of bracket is selected, is also separately installed on the upper layer sorting bracket and lower layer sorting bracket Chute, wherein
Chute on upper layer sorting bracket is in the exit position of the upper layer material bin, and the chute goes out Mouth connects the feeding inlet of the upper layer transport band;
Chute on lower layer sorting bracket is in the outlet port of the upper layer transport band, and the entrance of the chute with The discharge port of the upper layer transport band connects, and outlet is connect with the feeding inlet of lower layer's transmission belt;
Upper layer sorting bracket sorts the discharge bucket that be also separately installed with two on bracket different with the lower layer;
The chute is equipped with homocline module.
As a preferred technical solution of the present invention, rib, tail end are separately installed at left and right sides of the chute Homogenizing plate is installed, homocline module includes equal discharge orifice and branching block.
As a preferred technical solution of the present invention, the equal discharge orifice is provided with its bottom along the length direction of homogenizing plate Surface, the equal discharge orifice are uniformly provided with multiple, and the branching block is mounted on chute described in the homogenizing plate surface and face Head end, and the branching block is fixed with multiple groups, branching block described in every group includes two be arranged symmetrically, and two branching blocks are symmetrical Ground is arranged in the equal discharge orifice two sides.
As a preferred technical solution of the present invention, the lateral section of the branching block is triangular structure of right angle, and For branching block described in one group, the inclined-plane of right angled triangle is opposite.
As a preferred technical solution of the present invention, the upper layer sorting bracket, the transmission bracket and the lower layer Sorting frame bottom quadrangle is respectively fixed with bradyseism stabilizer blade, and the bradyseism stabilizer blade includes upper mounting plate, buffing pad and lower installation Plate offers movable chamber in the lower installation board, is respectively fixed with guide post and symmetrical in the lower part of the upper mounting plate It is distributed in the bumper post of the guide post two sides;It is fixed with a sealing cover on the inside of the port of the movable chamber, in the sealing cover On offer for the guide post and the perforative perforation of the bumper post, and the guide post and the bumper post run through this and wear Kong Bingke is up and down reciprocatingly actively embedded in the movable chamber;External screw thread is had in the guide post, in the insertion of the guide post There is nut by threaded engagement connection on end.
As a preferred technical solution of the present invention, it is respectively fixed with and is in the movable chamber on the bumper post Movable disk, and the buffer spring for being in the movable disk Yu the movable chamber bottom of chamber is sheathed on the bumper post respectively.
As a preferred technical solution of the present invention, the bottom surface of the lower installation board is fixed with cushion, and institute Stating cushion is rubber pad.
The invention also discloses a kind of application methods of color selector with shock-absorbing function, include the following steps:
Step 1: the particulate matter to color sorting is placed in the material bin of upper layer, and by being located at upper layer material bin lower part Chute is delivered to upper layer transport band;
Step 2: the particulate matter on upper layer transport band continues to convey backward, sorts on bracket by lower layer by lower layer It sorts accessory and carries out first time sorting, non-defective unit material carries out backward from the discharge bucket discharge on lower layer's sorting bracket, unclassified stores Conveying;
Step 3: after step 2, unclassified stores is delivered to lower layer's transmission belt by the chute on lower layer's sorting bracket, And be back in upper layer sorting bracket by lower layer's transmission belt, second of color sorting is carried out by upper layer sorting accessory, then non-defective unit material With defective goods material respectively from the different discharge buckets discharge on upper layer sorting bracket.
Compared with prior art, the beneficial effects of the present invention are: color selector of the invention is by the chute of special designing, Chute is equipped with homocline module, can make particulate matter is more uniform to slide down by the homocline module, greatly improve the standard of color sorting True property reduces color sorting cost, and is configured with shock-absorbing function to color selector, substantially increases the service life of color selector.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the first form axis side structure schematic diagram of chute of the invention;
Fig. 3 is the partial top structural schematic diagram of Fig. 2 of the invention;
Fig. 4 is the part enlarged section structural schematic diagram of Fig. 2 of the invention;
Fig. 5 is chute another kind form axis side structure schematic diagram of the invention;
Fig. 6 is bradyseism stand bar structure schematic diagram of the invention;
In figure: 1, upper layer sorts bracket;2, bracket is transmitted;3, lower layer sorts bracket;4, upper layer sorts accessory;5, upper layer enters Hopper;6, upper layer transport band;7, lower layer's transmission belt;8, lower layer sorts accessory;9, bradyseism stabilizer blade;10, chute;11, rib;12, Homogenizing plate;13, equal discharge orifice;14, branching block;131, fluent slot;15, upper mounting plate;16, lower installation board;17, guide post;18, Bumper post;19, it perforates;20, sealing cover;21, buffing pad;22, movable disk;23, buffer spring;24, nut;25, movable chamber; 26, cushion.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 6 are please referred to, the present invention provides a kind of technical solution: a kind of with shock-absorbing function Color selector, which includes from left to right and the upper layer of column distribution sorting bracket 1, transmission bracket 2 and lower layer sort bracket 3, Upper layer sorting 1 top of bracket is equipped with upper layer material bin 5, and sorting accessory 4 in upper layer is equipped on the inside of upper layer sorting bracket 1;It passes Send the lower layer's transmission belt 7 for being separately installed with upper layer transport band 6 on bracket 2 and being distributed parallelly on immediately below upper layer transport band 6;Under Installation lower layer sorts accessory 8 on the inside of layer sorting bracket 3, is also separately installed on upper layer sorting bracket 1 and lower layer's sorting bracket 3 Chute 10, wherein
Chute 10 on upper layer sorting bracket 1 is in the exit position of upper layer material bin 5, and the outlet of the chute 10 Connect the feeding inlet of upper layer transport band 6;
Chute 10 on lower layer's sorting bracket 3 is in the outlet port of upper layer transport band 6, and the entrance of the chute 10 with it is upper The discharge port connection of layer transmission belt 6, exports and connect with the feeding inlet of lower layer transmission belt 7;
Upper layer sorting bracket 1 and lower layer sort the discharge bucket that be also separately installed with two on bracket 3 different;
Chute 10 is equipped with homocline module, and the left and right sides of chute 10 is separately installed with rib 11, and tail end is equipped with Flowing plate 12, homocline module include equal discharge orifice 13 and branching block 14, and equal discharge orifice 13 is provided with its bottom along the length direction of homogenizing plate 12 Portion surface, equal discharge orifice 13 are uniformly provided with multiple, and branching block 14 is mounted on 12 surface of homogenizing plate and 10 head end of face chute, and Branching block 14 is fixed with multiple groups, and every group of branching block 14 includes two be arranged symmetrically, which is symmetrically arranged at The lateral section of equal 13 two sides of discharge orifice, branching block 14 is triangular structure of right angle, and for one group of branching block 14, right angled triangle Inclined-plane it is opposite.
In the present embodiment, it is preferred that upper layer sorts bracket 1, transmission bracket 2 and lower layer's sorting 3 bottom four corners of bracket difference It is fixed with bradyseism stabilizer blade 9, and bradyseism stabilizer blade 9 includes upper mounting plate 15, buffing pad 21 and lower installation board 16, in lower installation board 16 Movable chamber 25 is offered, be respectively fixed with guide post 17 in the lower part of upper mounting plate 15 and is symmetrically distributed in 17 two sides of guide post Bumper post 18;It is fixed with a sealing cover 20 on the inside of the port of movable chamber 25, is offered on sealing cover 20 for 17 He of guide post The perforative perforation 19 of bumper post 18, and guide post 17 and bumper post 18 can be up and down reciprocatingly embedded in through the perforation 19 and actively In movable chamber 25;External screw thread is had in guide post 17, has nut by threaded engagement connection on the built-in end of the guide post 17 24;It is respectively fixed with the movable disk 22 being in movable chamber 25 on bumper post 18, and is sheathed on and is in respectively on bumper post 18 The buffer spring 23 of movable disk 22 and 25 bottom of chamber of movable chamber, the bottom surface of lower installation board 16 is fixed with cushion 26, and buffers Pad 26 is rubber pad.
A kind of application method of the color selector with shock-absorbing function, includes the following steps:
Step 1: the particulate matter to color sorting is placed in upper layer material bin 5, and by being located at 5 lower part of upper layer material bin Chute 10 be delivered to upper layer transport band 6;
Step 2: the particulate matter on upper layer transport band 6 continues to convey backward, sorts on bracket 3 under by lower layer Layer sorting accessory 8 carries out first time sorting, and non-defective unit material is carried out from the discharge bucket discharge on lower layer's sorting bracket 3, unclassified stores It conveys backward;
Step 3: after step 2, unclassified stores is delivered to lower layer's transmission by the chute 10 on lower layer's sorting bracket 3 Band 7, and be back in upper layer sorting bracket 1 by lower layer's transmission belt 7, second of color sorting is carried out by upper layer sorting accessory 4, it is then good Product material and defective goods material are respectively from the different discharge buckets discharge on upper layer sorting bracket 1.
Embodiment two
Embodiment two is roughly the same with the structure of embodiment one, and difference is, by attached drawing 5 it is found that getting in homogenizing plate 12 Fall branching block 14, meanwhile, multiple fluent slots 131 are opened up on chute 10, multiple fluent slots 131 are along chute 10 Length direction setting, and be evenly distributed with multiple;
For embodiment one, when particulate matter flows through chute 10, after granule materials reach 14 position of branching block, due to Two branching blocks 14 are symmetrically arranged at equal 13 two sides of discharge orifice, and the lateral section of branching block 14 is triangular structure of right angle, and right In one group of branching block 14, the inclined-plane of right angled triangle is opposite, and material can be shunted under the action of branching block 14, and by equal Discharge orifice 13 persistently conveys, the special designing of branching block 14, guarantees that stablizing for particulate matter shunts;
For embodiment two, when particulate matter flows through chute 10, particulate matter can be flowed along fluent slot 131, most It is persistently conveyed from by equal discharge orifice 13 eventually, in addition, in order to guarantee that stablizing for particulate matter shunts and flow, two fluent slots 131 inside may be designed as arc-shaped transition.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of color selector with shock-absorbing function, it is characterised in that: the color selector include from left to right and column distribution upper layer Bracket (1), transmission bracket (2) and lower layer's sorting bracket (3) are sorted, upper layer sorting bracket (1) top is equipped with upper layer and enters Hopper (5), and upper layer sorting accessory (4) is installed on the inside of upper layer sorting bracket (1);On the transmission bracket (2) respectively The lower layer's transmission belt (7) for being equipped with upper layer transport band (6) and being distributed parallelly on immediately below the upper layer transport band (6);It is described Lower layer sorts installation lower layer's sorting accessory (8) on the inside of bracket (3), upper layer sorting bracket (1) and lower layer sorting branch Chute (10) are also separately installed on frame (3), wherein
Chute (10) on upper layer sorting bracket (1) is in the exit position of the upper layer material bin (5), and this is slipped The outlet of slot (10) connects the feeding inlet of the upper layer transport band (6);
Chute (10) on lower layer's sorting bracket (3) is in the outlet port of the upper layer transport band (6), and the chute (10) entrance is connect with the discharge port of the upper layer transport band (6), and outlet and the feeding inlet of lower layer's transmission belt (7) connect It connects;
Upper layer sorting bracket (1) sorts the discharge bucket that be also separately installed with two on bracket (3) different with the lower layer;
The chute (10) is equipped with homocline module.
2. a kind of color selector with shock-absorbing function according to claim 1, it is characterised in that: a left side for the chute (10) Right two sides are separately installed with rib (11), and tail end is equipped with homogenizing plate (12), and homocline module includes equal discharge orifice (13) and shunts Block (14).
3. a kind of color selector with shock-absorbing function according to claim 2, it is characterised in that: equal discharge orifice (13) edge The length direction of homogenizing plate (12) is provided with its bottom surface, and the equal discharge orifice (13) is uniformly provided with multiple, the shunting Block (14) is mounted on chute (10) head end described in the homogenizing plate (12) surface and face, and the branching block (14) be fixed with it is more Group, branching block described in every group (14) include be arranged symmetrically two, which, which is symmetrically arranged at, described flows Hole (13) two sides.
4. a kind of color selector with shock-absorbing function according to claim 3, it is characterised in that: the branching block (14) Lateral section is triangular structure of right angle, and opposite for branching block (14), the inclined-plane of right angled triangle described in one group.
5. a kind of color selector with shock-absorbing function according to claim 4, it is characterised in that: the upper layer sorts bracket (1), the transmission bracket (2) and lower layer sorting bracket (3) bottom four corners are respectively fixed with bradyseism stabilizer blade (9), and described Bradyseism stabilizer blade (9) includes upper mounting plate (15), buffing pad (21) and lower installation board (16), is opened up in the lower installation board (16) There are movable chamber (25), be respectively fixed with guide post (17) in the lower part of the upper mounting plate (15) and be symmetrically distributed in described lead The bumper post (18) of Xiang Zhu (17) two sides;A sealing cover (20) are fixed on the inside of the port of the movable chamber (25), described close It is offered in capping (20) for the guide post (17) and the perforative perforation (19) of the bumper post (18), and the guide post (17) it can be up and down reciprocatingly embedded in through the perforation (19) and actively in the movable chamber (25) with the bumper post (18);Institute It states with external screw thread on guide post (17), has nut (24) by threaded engagement connection on the built-in end of the guide post (17).
6. a kind of color selector with shock-absorbing function according to claim 5, it is characterised in that: the bumper post (18) On be respectively fixed with the movable disk (22) being in the movable chamber (25), and be sheathed on and be in respectively on the bumper post (18) The buffer spring (23) of the movable disk (22) and the movable chamber (25) bottom of chamber.
7. a kind of color selector with shock-absorbing function according to claim 6, it is characterised in that: the lower installation board (16) Bottom surface be fixed with cushion (26), and the cushion (26) be rubber pad.
8. a kind of application method of color selector with shock-absorbing function according to claim 7, it is characterised in that: including such as Lower step:
Step 1: the particulate matter to color sorting is placed in upper layer material bin (5), and by being located at upper layer material bin (5) lower part Chute (10) be delivered to upper layer transport band (6);
Step 2: the particulate matter on upper layer transport band (6) continues to convey backward, sorts on bracket (3) under by lower layer Layer sorting accessory (8) carries out first time sorting, and non-defective unit material is discharged from the discharge bucket in lower layer's sorting bracket (3), unclassified stores It is conveyed backward;
Step 3: after step 2, unclassified stores is delivered to lower layer's transmission by the chute (10) in lower layer's sorting bracket (3) Band (7), and be back in upper layer sorting bracket (1) by lower layer's transmission belt (7), second of color is carried out by upper layer sorting accessory (4) Choosing, then non-defective unit material and defective goods material are respectively from the different discharge buckets discharge in upper layer sorting bracket (1).
CN201910347135.8A 2019-04-28 2019-04-28 A kind of color selector and its application method with shock-absorbing function Pending CN109926337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910347135.8A CN109926337A (en) 2019-04-28 2019-04-28 A kind of color selector and its application method with shock-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910347135.8A CN109926337A (en) 2019-04-28 2019-04-28 A kind of color selector and its application method with shock-absorbing function

Publications (1)

Publication Number Publication Date
CN109926337A true CN109926337A (en) 2019-06-25

Family

ID=66991203

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910347135.8A Pending CN109926337A (en) 2019-04-28 2019-04-28 A kind of color selector and its application method with shock-absorbing function

Country Status (1)

Country Link
CN (1) CN109926337A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203803818U (en) * 2014-04-18 2014-09-03 合肥安晶龙电子有限公司 Material separating device
CN203997730U (en) * 2014-08-05 2014-12-10 方先明 The conveying mechanism of multifunctional small-size color selector
CN105457914A (en) * 2016-01-22 2016-04-06 安徽捷迅光电技术有限公司 Double-layer crawler-type color sorter
CN206588038U (en) * 2017-03-14 2017-10-27 合肥美亚光电技术股份有限公司 A kind of hopper and multi-layer caterpillar type color sorting machine using the hopper of transferring
CN207057029U (en) * 2017-07-27 2018-03-02 普洱市龙科咖啡有限公司 Screening machine with seniority among brothers and sisters discharging opening
CN207112238U (en) * 2017-09-04 2018-03-16 胡财水 Mechanical support equipment
CN107816603A (en) * 2017-11-30 2018-03-20 成都麟成科技有限公司 A kind of power equipment vibration isolation erecting device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203803818U (en) * 2014-04-18 2014-09-03 合肥安晶龙电子有限公司 Material separating device
CN203997730U (en) * 2014-08-05 2014-12-10 方先明 The conveying mechanism of multifunctional small-size color selector
CN105457914A (en) * 2016-01-22 2016-04-06 安徽捷迅光电技术有限公司 Double-layer crawler-type color sorter
CN206588038U (en) * 2017-03-14 2017-10-27 合肥美亚光电技术股份有限公司 A kind of hopper and multi-layer caterpillar type color sorting machine using the hopper of transferring
CN207057029U (en) * 2017-07-27 2018-03-02 普洱市龙科咖啡有限公司 Screening machine with seniority among brothers and sisters discharging opening
CN207112238U (en) * 2017-09-04 2018-03-16 胡财水 Mechanical support equipment
CN107816603A (en) * 2017-11-30 2018-03-20 成都麟成科技有限公司 A kind of power equipment vibration isolation erecting device

Similar Documents

Publication Publication Date Title
JP5807448B2 (en) Chute for optical sorter and optical sorter
US10035176B2 (en) Optical sorting machine
CN108043741B (en) A kind of processing system sorting weighing packaging suitable for fruit grading
JP2006111444A (en) Chute for sorting/inspection apparatus
CN108940929A (en) It can be improved the color selector for selecting meter Jing Du
CN206689067U (en) A kind of crawler type ore color sorter
CN109092716A (en) Multifunctional efficient apparatus of selecting rice color
US20220008959A1 (en) Optical sorter
CN207823433U (en) A kind of infrared color selector
CN109926337A (en) A kind of color selector and its application method with shock-absorbing function
CN201950018U (en) Multi-stage trammel screen
CN108584340A (en) Grain is cleared up and the automatic integral system that puts in storage of classifying
JP2013000684A (en) Chute for optical sorting machine
EP3156140B1 (en) Dosing device and method for receiving and dispensing of bulk material
CN208066790U (en) A kind of durable barite color selector
CN108855993A (en) Color selector special efficient energy-saving integrated type steam supply valve
CN215314060U (en) Conveying hopper and color sorter
CN107866388A (en) A kind of quartz color selector
CN207013318U (en) A kind of intelligent color selector based on conveyer belt pan feeding surge hopper
CN207547082U (en) A kind of color selector discharge device
CN108273765A (en) A kind of method for separating of ore class material
CN108126915A (en) One kind is convenient for clean salt color selector
JP2014151224A (en) Hue selector and hue selection method
JP2553879B2 (en) Caret processing device
CN205868862U (en) Photoelectric color sorter that grain was used

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190625

WD01 Invention patent application deemed withdrawn after publication