CN102716854A - Grain winnowing and stone and impurity removing separator - Google Patents
Grain winnowing and stone and impurity removing separator Download PDFInfo
- Publication number
- CN102716854A CN102716854A CN2012102161028A CN201210216102A CN102716854A CN 102716854 A CN102716854 A CN 102716854A CN 2012102161028 A CN2012102161028 A CN 2012102161028A CN 201210216102 A CN201210216102 A CN 201210216102A CN 102716854 A CN102716854 A CN 102716854A
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- Prior art keywords
- air
- winnowing
- selection
- separator
- cereal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/04—Control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Abstract
The invention relates to a grain winnowing and stone and impurity removing separator. The separator comprises a frame, an air supply system, and a storage box and a winnowing separation box which are arranged on the frame, wherein a vibrating feeding plate which is inclined downwards is arranged below the discharge port of the storage box; a vibrating motor is arranged at the bottom of the vibrating feeding plate; the top of the vibrating feeding plate is hinged to the frame; the bottom of the lower blanking end of the vibrating feeding plate is connected with a compression spring; the compression spring is arranged on the frame through a spring seat; the blanking end of the vibrating feeding plate is opposite to the feed port of the winnowing separation box; the air supply system comprises a fan and an air supply channel; the air outlet of the air supply channel is communicated with the feed side of the winnowing separation box; a heavy impurity discharge port, a grain discharge port and a light impurity discharge port are sequentially formed at the bottom of the winnowing separation box along the air inlet direction; an air closer is arranged at the light impurity discharge port; an exhaust regulating port is formed on the top of the winnowing separation box; and a cloth filter bag is arranged in the exhaust regulating port. The separator has a reasonable structure and is obvious in separation effect and high in material treatment capacity, and the material cleaning range is wide under the action of air.
Description
Technical field
The present invention relates to a kind of cereal selection by winnowing and remove stone removal of impurities separator, belong to cereal separation and cleaning impurity elimination equipment.
Background technology
The all use drum-type cleaning of cereal treating capacities such as domestic large-scale starch factory, Gourmet Powder Factory, feed factory, edible oil factory, Alcohol Plant more than 50-200 ton output at present sieved.The characteristics of drum-type cleaning sieve are that fault rate simple in structure is low, working power is little, cost is lower; Therefore be widely used; But it is to utilize the method for sieve sheet filtration to reach cleaning effect, and the impurity in the cereal mainly is divided into big impurity, medium impurity and small impurities, and big impurity mainly contains stalk, fragment of brick, bulk corncob, plastic packaging bag, rope etc.; Medium impurity mainly contains blinding, fritter corncob, metal derby etc.; Small impurities mainly contains sand maize cob meal, husk, wheat bran dust etc., and the method that this employing is sieved can only be removed a big assorted and little assorted part, for assorted (with the same big impurity of sieve aperture) and light the mixing of a part are indelible shoulder to shoulder; Therefore it is not good to separate impurity-eliminating effect; Proposed at present to adopt the method for selection by winnowing cleaning impurity elimination after deliberation, selection by winnowing cleaning and grain classification also are a kind of effective ways that are widely used at present, normal both at home and abroad use Vibration wind riddle is arranged, these several kinds of square air draught separators, circulated air vertical separation device.Vibration wind riddle is mainly used in wheat seed selection and cleaning; Square air draught separator is mainly used in the cleaning of corn, has seldom used at present because of effect is not ideal; Circulated air vertical separation device is produced by Switzerland Burl Corp; Its feature makes devices consume power little after being to use circulated air, is advanced at present, the more equipment of use, but also has weak point; That is: limit owing to structure; Feed opening is concentrated blanking, and output strengthens can be very poor with the rear impurity cleaning effect, and the foreign material that proportion is bigger are just more handled and do not known clearly.It is little that these several kinds of equipment are the low yield of complex structure efficient, and cleaning effect has certain limitation, and treating capacity is little.The bigger equipment of selection by winnowing impurity elimination treating capacity does not also have manufacturer production at present.
Summary of the invention
According to above deficiency of the prior art, the technical problem that the present invention will solve is: provide a kind of and utilize wind action to make that material cleaning scope is big, separating effect obviously and to the big cereal selection by winnowing of the treating capacity of material removes stone removal of impurities separator.
The technical solution adopted for the present invention to solve the technical problems is: described cereal selection by winnowing is removed stone removal of impurities separator; Comprise frame, supply air system and rack-mounted material storing box, selection by winnowing separator box, it is characterized in that: the discharging opening below of material storing box is provided with the vibration feeder plate under being tilted to, and vibration feeder plate bottom is equipped with vibrating motor; The top of vibration feeder plate is hinged on the frame; The bottom of lower end blanking end connects the compression spring, and the compression spring is installed on the frame through spring base, and the blanking of vibration feeder plate is rectified the charging aperture to the selection by winnowing separator box; Supply air system comprises blower fan and air-supply passage; The air outlet of air-supply passage communicates with the feed side of selection by winnowing separator box, in selection by winnowing separator box bottom heavy seeds discharging opening, cereal discharging opening, light impurity discharging opening is installed in order along the air intake direction, on the light impurity discharging opening airlock is installed; Selection by winnowing separator box top is provided with exhaust and regulates mouth, and exhaust is regulated in the mouth filtration cloth bag is set.
This separator utilizes air pressure air flow is different to proportion, quality is different cereal and the impurity in the cereal or unclassified stores to separate.Material falls into the vibration feeder plate of its below from material storing box; And an amount of material is fed in the selection by winnowing separator box uniformly through the vibration feeder plate; In feeding procedure; Supply air system is carried out air blast through certain air quantity to material, just can drift behind the material wind-engaging, and the distance of the different drifts of the proportion of material and quality can be different; The material that stone, iron block and other proportion in the middle of the material is bigger falls from the heavy seeds discharging opening nearest apart from selection by winnowing separator box air intake direction; Cereal reaches and the material of the equal proportion equal quality of cereal falls from the cereal discharging opening, and the lighter materials of proportion such as wheat bran, husk, corncob fall from the light impurity discharging opening, and the airlock at this discharging opening place can guarantee only to discharge material and not air draft.Like this, the material of different specific weight is being separated when freely falling through these three districts under wind action, reaches to separate the classification cleaning result who reaches.In the selection by winnowing separation process; Mouth is regulated in exhaust can regulate the blast in the selection by winnowing separator box automatically; Alleviate the situation that wind in the selection by winnowing separator box receives air draft downwards behind the resistance; Avoid dust is brought in the middle of the material of separator well, mouthful filtration cloth bag at place is regulated in exhaust can prevent that dust etc. from entering in the atmosphere.
Be provided with at least one wind direction adjusting plate in the described air-supply passage, wind direction adjusting plate connects the outer regulating handle of air-supply passage.Before minute selection operation; According to the situation of treating sorting cereal impurities and material sorting experiment; Regulate and the position of definite wind direction adjusting plate through the manual adjustment regulating handle; The wind that blower fan is bloated through wind direction adjusting plate is broken up and is led, and makes the blast of wind in air-supply passage give required distribution.
The air outlet of described air-supply passage is provided with the venetian blind type air uniform device, comprises the multi-disc air uniform plate that laterally arranges up and down, and the lower end of each air uniform plate is fixed on the frame, and the upper end is fixed on the same vertical drive link, vertically drive link attended operation handle.Can adjust the angle of inclination of all air uniform plates simultaneously through the adjustment operating grip; Adjust the wind that blows by blower fan through air uniform plate; Wind is changed from top to bottom continuously and blow into the selection by winnowing separator box uniformly; Guarantee that material obtains the blast of even variation, make the movement locus of material form down throwing camber line shape, reach good separating effect.
The air outlet of described selection by winnowing separator box connects expansion chamber, and the expansion chamber bottom is provided with the ultralight material outlet, on the ultralight material outlet airlock is installed, and expansion chamber top is provided with exhaust outlet.
Described expansion chamber air inlet place is provided with spiral guide plate, and spiral guide plate is over against the exhaust outlet of expansion chamber, and exhaust outlet connects the air inlet of blower fan through circulating line.The wind that the expansion chamber air inlet is come in through spiral guide plate flows to the lower space of expansion chamber earlier; And then flow and follow the endless tube road to the top from expansion chamber bottom and get into fans entrance again from exhaust outlet; Thereby make the wind of wind selecting separator reach circulation, reduce power consumption, in flow process; Ultralight materials such as dust, fine hair, light bran separate and sedimentation with wind in expansion chamber, and discharge from the ultralight material outlet of expansion chamber bottom.
Described selection by winnowing separator box sidewall is provided with observation window.
Except above-mentioned points; In selection by winnowing separator box bottom several lattice casings can be set as required; Separate through the separation adjusting plate between each lattice casing, open by separating distance for the separated adjustable plate of material of institute's drift behind the wind-engaging, and can regulate separating plate on demand; Material is opened by quality is separated, reached desirable effect.
The beneficial effect that the present invention had is:
This cereal selection by winnowing goes stone removal of impurities cyclone separator arrangement reasonable, utilizes air pressure air flow is different to proportion, quality is different cereal and the impurity in the cereal or unclassified stores to separate, and good separating effect, material cleaning scope are big and big to the treating capacity of material; The wind direction of feeding capacity and supply air system, the equal scalable of air quantity are convenient to regulate according to the difference of the impure situation of cereal; Wind can recycle, reduces power consumption, saves cost; It is little that this device adopts horizontal arrangement, selection by winnowing separator box to do as required to do greatly, applied range.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the partial enlarged drawing at I position among Fig. 1.
Among the figure: 1, material storing box; 2, frame; 3, vibration feeder plate; 4, compression spring; 5, vibrating motor; 6, spring base; 7, air-supply passage; 8, regulating handle; 9, wind direction adjusting plate; 10, venetian blind type air uniform device; 11, vertical drive link; 12, operating grip; 13, blower fan; 14, heavy seeds discharging opening; 15, cereal discharging opening; 16, light impurity discharging opening; 17, airlock; 18, ultralight material outlet; 19, airlock; 20, expansion chamber; 21, spiral guide plate; 22, exhaust outlet; 23, selection by winnowing separator box; 24, observation window; 25, mouth is regulated in exhaust; 26, air uniform plate.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are done and to be further described:
Like Fig. 1, shown in 2, the cereal selection by winnowing is removed stone removal of impurities separator, comprises frame 2, supply air system and is installed in material storing box 1, the selection by winnowing separator box 23 on the frame 2; The discharging opening below of material storing box 1 is provided with the vibration feeder plate 3 under being tilted to; Vibration feeder plate 3 bottoms are equipped with vibrating motor 5, and the top of vibration feeder plate 3 is hinged on the frame 2, and the bottom of lower end blanking end connects compression spring 4; Compression spring 4 is installed on the frame through spring base 6; The blanking of vibration feeder plate 3 is rectified the charging aperture to selection by winnowing separator box 23, and supply air system comprises blower fan 13 and air-supply passage 7, and the air outlet of air-supply passage 7 communicates with the feed side of selection by winnowing separator box 23; In selection by winnowing separator box 23 bottoms heavy seeds discharging opening 14, cereal discharging opening 15, light impurity discharging opening 16 are installed in order along the air intake direction; Airlock 17 is installed on the light impurity discharging opening 16, and selection by winnowing separator box 23 tops are provided with exhaust and regulate mouth 25, and exhaust is regulated in the mouth 25 the filtration cloth bag is set.
Wherein:
Be provided with at least one wind direction adjusting plate 9 (being provided with two wind direction adjusting plates in the present embodiment) in the air-supply passage 7, wind direction adjusting plate 9 connects the outer regulating handle 8 of air-supply passage; The air outlet of air-supply passage 7 is provided with venetian blind type air uniform device 10, comprises the multi-disc air uniform plate 26 that laterally arranges up and down, and the lower end of each air uniform plate 26 is fixed on the frame 2, and the upper end is fixed on the same vertical drive link 11, vertically drive link 11 attended operation handles 12; The air outlet of selection by winnowing separator box 23 connects expansion chamber 20; Expansion chamber 20 tops are provided with exhaust outlet 22; Expansion chamber air inlet place is provided with spiral guide plate 21, and spiral guide plate 21 is over against the exhaust outlet 22 of expansion chamber, and exhaust outlet 22 connects the air inlet of blower fan 13 through circulating line; Expansion chamber 20 bottoms are provided with ultralight material outlet 18, and airlock 19 is installed on the ultralight material outlet 18; Selection by winnowing separator box 23 sidewalls are provided with observation window 24.Except above-mentioned points; In selection by winnowing separator box bottom several lattice casings can be set as required; Separate through the separation adjusting plate between each lattice casing, open by separating distance for the separated adjustable plate of material of institute's drift behind the wind-engaging, and can regulate separating plate on demand; Material is opened by quality is separated, reached desirable effect.
Before minute selection operation,, make the following preparation of regulating according to the situation of treating sorting cereal impurities and material sorting experiment:
(1) regulates the Oscillation Amplitude and the vibration frequency of control vibration feeder plate 3 through regulating vibrating motor 5, obtain needed material feeding effect;
(2) regulate through manual adjustment regulating handle 8 and the position of definite wind direction adjusting plate 9, the wind that blower fan 13 is bloated through wind direction adjusting plate 9 is broken up and is led, and makes wind give required distribution at the blast of 7 li of air-supply passages;
(3) adjust the angle of inclination of all air uniform plates 26 simultaneously through adjusting operating grip 12; Adjust the wind that blows by blower fan through air uniform plate 26; Wind is changed from top to bottom continuously and blow into selection by winnowing separator box 23 uniformly; Guarantee that material obtains the blast of even variation, make the movement locus of material form down throwing camber line shape, reach good separating effect.
This separator utilizes air pressure air flow is different to proportion, quality is different cereal and the impurity in the cereal or unclassified stores to separate.Detailed process is following:
Material falls into the vibration feeder plate 3 of its below from material storing box 1; And through vibration feeder plate 3 an amount of material is fed in the selection by winnowing separator box 23 uniformly, in feeding procedure, supply air system is carried out air blast through certain air quantity to material; Just can drift behind the material wind-engaging; The distance of the different drifts of the proportion of material and quality can be different, and the material that stone, iron block and other proportion in the middle of the material is bigger falls from the heavy seeds discharging opening 14 nearest apart from selection by winnowing separator box air intake direction, cereal and fall from cereal discharging opening 15 with the material of the equal proportion equal quality of cereal; The lighter materials of proportion such as wheat bran, husk, corncob fall from light impurity discharging opening 16; The airlock 17 at this discharging opening place can guarantee only to discharge material and not air draft, and the wind that comes out from the selection by winnowing separator box gets into expansion chamber 20, and the spiral guide plate 21 in the expansion chamber 20 flows wind earlier to the lower space of expansion chamber; And then flow and exhaust outlet 22 follows the endless tube road and gets into blower fan 13 inlets again from top from expansion chamber bottom to the top; Thereby make the wind of wind selecting separator reach circulation, reduce power consumption, in flow process; Ultralight materials such as dust, fine hair, light bran separate and sedimentation with wind in expansion chamber, and discharge from the ultralight material outlet 19 of expansion chamber bottom.In the selection by winnowing separation process; Mouth 25 is regulated in exhaust can regulate the blast in the selection by winnowing separator box 23 automatically; Alleviate the situation that wind in the selection by winnowing separator box 23 receives air draft downwards behind the resistance; Avoid dust is brought in the middle of the material of separator well, mouthful filtration cloth bag at place is regulated in exhaust can prevent that dust etc. from entering in the atmosphere.
Claims (6)
1. a cereal selection by winnowing is removed stone removal of impurities separator; Comprise frame (2), supply air system and be installed in material storing box (1), the selection by winnowing separator box (23) on the frame (2); It is characterized in that: the discharging opening below of material storing box (1) is provided with the vibration feeder plate (3) under being tilted to; Vibration feeder plate (3) bottom is equipped with vibrating motor (5), and the top of vibration feeder plate (3) is hinged on the frame (2), and the bottom of lower end blanking end connects compression spring (4); Compression spring (4) is installed on the frame (2) through spring base (6); The blanking of vibration feeder plate (3) is rectified the charging aperture to selection by winnowing separator box (23), and supply air system comprises blower fan (13) and air-supply passage (7), and the air outlet of air-supply passage (7) communicates with the feed side of selection by winnowing separator box (23); In selection by winnowing separator box (23) bottom heavy seeds discharging opening (14), cereal discharging opening (15), light impurity discharging opening (16) are installed in order along the air intake direction; Light impurity discharging opening (16) is gone up airlock (17) is installed, and selection by winnowing separator box (23) top is provided with exhaust and regulates mouthful (25), and exhaust is regulated in mouthful (25) the filtration cloth bag is set.
2. cereal selection by winnowing according to claim 1 is removed stone removal of impurities separator, it is characterized in that: be provided with at least one wind direction adjusting plate (9) in the described air-supply passage (7), wind direction adjusting plate (9) connects the outer regulating handle (8) of air-supply passage (7).
3. cereal selection by winnowing according to claim 1 and 2 is removed stone removal of impurities separator; It is characterized in that: the air outlet of described air-supply passage (7) is provided with venetian blind type air uniform device (10); Comprise the multi-disc air uniform plate (26) that laterally arranges up and down; The lower end of each air uniform plate (26) is fixed on the frame (2), and the upper end is fixed on the same vertical drive link (11), vertically drive link (11) attended operation handle (12).
4. cereal selection by winnowing according to claim 1 is removed stone removal of impurities separator; It is characterized in that: the air outlet of described selection by winnowing separator box (23) connects expansion chamber (20); Expansion chamber (20) bottom is provided with ultralight material outlet (18); Ultralight material outlet (18) is gone up airlock (19) is installed, and expansion chamber (20) top is provided with exhaust outlet (22).
5. cereal selection by winnowing according to claim 4 is removed stone removal of impurities separator; It is characterized in that: described expansion chamber air inlet place is provided with spiral guide plate (21); Spiral guide plate (21) is over against the exhaust outlet (22) of expansion chamber (20), and exhaust outlet (22) connects the air inlet of blower fan (13) through circulating line.
6. cereal selection by winnowing according to claim 1 is removed stone removal of impurities separator, it is characterized in that: described selection by winnowing separator box (23) sidewall is provided with observation window (24).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102161028A CN102716854A (en) | 2012-06-27 | 2012-06-27 | Grain winnowing and stone and impurity removing separator |
| PCT/CN2012/000958 WO2014000132A1 (en) | 2012-06-27 | 2012-07-16 | Grain selection separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102161028A CN102716854A (en) | 2012-06-27 | 2012-06-27 | Grain winnowing and stone and impurity removing separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102716854A true CN102716854A (en) | 2012-10-10 |
Family
ID=46942799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102161028A Pending CN102716854A (en) | 2012-06-27 | 2012-06-27 | Grain winnowing and stone and impurity removing separator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102716854A (en) |
| WO (1) | WO2014000132A1 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506316A (en) * | 2013-10-23 | 2014-01-15 | 广西壮族自治区梧州茶厂 | Winnowing machine |
| CN105312235A (en) * | 2014-07-24 | 2016-02-10 | 李志荣 | Environment-friendly multilayer grain impurity removing equipment |
| CN105880159A (en) * | 2016-03-14 | 2016-08-24 | 南京佑天金属科技有限公司 | Efficient particle separator |
| CN106135810A (en) * | 2015-03-12 | 2016-11-23 | 东台市食品机械厂有限公司 | A kind of method removing slag charge from edible diaphragm |
| CN106552767A (en) * | 2015-09-29 | 2017-04-05 | 东台市食品机械厂有限公司 | A kind of equipment that slag charge is removed from edible diaphragm |
| CN107444681A (en) * | 2017-08-02 | 2017-12-08 | 湖州高源金机械有限公司 | A kind of multifunctional bagging machine |
| CN107694931A (en) * | 2017-09-30 | 2018-02-16 | 安徽誉秀农业科技有限公司 | A kind of cereal automatic charging pneumatic separator |
| CN108237117A (en) * | 2016-12-26 | 2018-07-03 | 长沙中彬环保科技有限公司 | Grain moves the special vertical air suction device of cleaning system |
| CN111282825A (en) * | 2019-03-28 | 2020-06-16 | 伍晓政 | Multifunctional wind power sorting equipment |
| CN114367353A (en) * | 2022-02-23 | 2022-04-19 | 中华人民共和国黄岛海关 | Household grain sorting flour mill |
| CN115254593A (en) * | 2022-08-10 | 2022-11-01 | 安徽捷迅光电技术有限公司 | Tea leaf fine screening machine capable of removing impurities |
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| BR112013034010A2 (en) * | 2011-05-20 | 2017-02-07 | Drylobag Int (Pty) Ltd | grain drying apparatus |
| CN108202022A (en) * | 2018-03-23 | 2018-06-26 | 郑州龙威电子科技有限公司 | A kind of grain dedusting exclusion device |
| CN112588583A (en) * | 2020-11-12 | 2021-04-02 | 寿县万达粮油食品有限公司 | High-efficient purification and filtration device of rice processing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01104379A (en) * | 1987-10-16 | 1989-04-21 | Japan Tobacco Inc | Solid separator |
| CN2584301Y (en) * | 2002-11-22 | 2003-11-05 | 朱政荣 | Horizontal frequency-conversion speed-regulation fanning machine |
| CN200977507Y (en) * | 2006-12-15 | 2007-11-21 | 贾生活 | Fanning machine for seeds |
| CN200991687Y (en) * | 2006-12-22 | 2007-12-19 | 李建华 | Tea vacuum wind-sorting machine |
| CN202655238U (en) * | 2012-06-27 | 2013-01-09 | 山东亿恺仓储工程有限公司 | Grain winnowing stone-impurity removing separating device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2212075B (en) * | 1987-11-09 | 1991-11-27 | Alan Michael Davis | Thermal dry powder classification system |
| CN2279963Y (en) * | 1996-03-01 | 1998-04-29 | 阎文江 | Blowing type winnowing machine |
| CN2312075Y (en) * | 1996-12-31 | 1999-03-31 | 王凤志 | Machine for separation of plumule of corn |
| CN2907928Y (en) * | 2005-12-14 | 2007-06-06 | 柳小林 | Feeding device of induced-draught type fanning machine |
| CN102343332B (en) * | 2010-08-02 | 2013-08-14 | 湖南省农友机械集团有限公司 | Circulating air flow grain fanning-sorting machine |
-
2012
- 2012-06-27 CN CN2012102161028A patent/CN102716854A/en active Pending
- 2012-07-16 WO PCT/CN2012/000958 patent/WO2014000132A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01104379A (en) * | 1987-10-16 | 1989-04-21 | Japan Tobacco Inc | Solid separator |
| CN2584301Y (en) * | 2002-11-22 | 2003-11-05 | 朱政荣 | Horizontal frequency-conversion speed-regulation fanning machine |
| CN200977507Y (en) * | 2006-12-15 | 2007-11-21 | 贾生活 | Fanning machine for seeds |
| CN200991687Y (en) * | 2006-12-22 | 2007-12-19 | 李建华 | Tea vacuum wind-sorting machine |
| CN202655238U (en) * | 2012-06-27 | 2013-01-09 | 山东亿恺仓储工程有限公司 | Grain winnowing stone-impurity removing separating device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506316A (en) * | 2013-10-23 | 2014-01-15 | 广西壮族自治区梧州茶厂 | Winnowing machine |
| CN105312235A (en) * | 2014-07-24 | 2016-02-10 | 李志荣 | Environment-friendly multilayer grain impurity removing equipment |
| CN106135810A (en) * | 2015-03-12 | 2016-11-23 | 东台市食品机械厂有限公司 | A kind of method removing slag charge from edible diaphragm |
| CN106552767A (en) * | 2015-09-29 | 2017-04-05 | 东台市食品机械厂有限公司 | A kind of equipment that slag charge is removed from edible diaphragm |
| CN105880159A (en) * | 2016-03-14 | 2016-08-24 | 南京佑天金属科技有限公司 | Efficient particle separator |
| CN108237117A (en) * | 2016-12-26 | 2018-07-03 | 长沙中彬环保科技有限公司 | Grain moves the special vertical air suction device of cleaning system |
| CN107444681A (en) * | 2017-08-02 | 2017-12-08 | 湖州高源金机械有限公司 | A kind of multifunctional bagging machine |
| CN107694931A (en) * | 2017-09-30 | 2018-02-16 | 安徽誉秀农业科技有限公司 | A kind of cereal automatic charging pneumatic separator |
| CN111282825A (en) * | 2019-03-28 | 2020-06-16 | 伍晓政 | Multifunctional wind power sorting equipment |
| CN114367353A (en) * | 2022-02-23 | 2022-04-19 | 中华人民共和国黄岛海关 | Household grain sorting flour mill |
| CN115254593A (en) * | 2022-08-10 | 2022-11-01 | 安徽捷迅光电技术有限公司 | Tea leaf fine screening machine capable of removing impurities |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014000132A1 (en) | 2014-01-03 |
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Application publication date: 20121010 |