CN202655238U - Grain winnowing stone-impurity removing separating device - Google Patents
Grain winnowing stone-impurity removing separating device Download PDFInfo
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- CN202655238U CN202655238U CN 201220306236 CN201220306236U CN202655238U CN 202655238 U CN202655238 U CN 202655238U CN 201220306236 CN201220306236 CN 201220306236 CN 201220306236 U CN201220306236 U CN 201220306236U CN 202655238 U CN202655238 U CN 202655238U
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Abstract
The utility model provides a grain winnowing stone-impurity removing separating device. The grain winnowing stone-impurity removing separating device comprises a machine frame, an air supplying system, a material storing box and a winnowing separating box; the material storing box and the winnowing separating box are arranged on the machine frame; a vibrating feeding plate which is obliquely inwards arranged is arranged below a material outlet of the material storing box; a vibrating motor is arranged at the bottom of the vibrating feeding plate; the top end of the vibrating feeding plate is hinged on the machine frame, and while the bottom of a blanking end at the lower end of the vibrating feeding plate is connected with a compression spring; the compression spring is mounted on the machine frame through a spring; the blanking end of the vibrating feeding plate is aligned to a material inlet of the winnowing separating box; the air supplying system comprises a fan and an air supplying channel; an air outlet of the air supplying channel is communicated with the material inlet side of the winnowing separating box; a heavy impurity outlet, a grain outlet and a light impurity outlet are sequentially arranged at the bottom of the winnowing separating box along the air inlet direction; an air closing device is arranged on the light impurity outlet; an exhausting adjusting port is arranged at the top of the winnowing separating box; and a filtering bag is arranged in the exhausting adjusting port. The grain winnowing stone-impurity removing separating device provided by the utility model is reasonable in structure, gains wide scope and obvious effect of cleaning materials based on the utilization of the air, and has a large capacity of disposal of materials.
Description
Technical field
The utility model relates to a kind of cereal selection by winnowing and removes stone removal of impurities separator, belongs to cereal separation and cleaning impurity elimination equipment.
Background technology
The at present all use drum-type cleaning of the 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 sieved.The characteristics of drum-type cleaning sieve are failure rate is lows simple in structure, use power is little, cost is lower, therefore be widely used, but it is to utilize the method for sieve filtration to reach cleaning effect, impurity in the cereal mainly is divided into large impurity, medium impurity and small impurities, large impurity mainly contains stalk, fragment of brick, the bulk corncob, plastic packaging bag, rope etc., medium impurity mainly contains blinding, the fritter corncob, metal derby etc., small impurities mainly contains the sand maize cob meal, husk, wheat bran dust etc., and the method that this employing is sieved can only be removed a large assorted and little assorted part, for assorted (impurity same large with sieve aperture) and light the mixing of a part are indelible shoulder to shoulder, so separation, impurity removal poor effect, proposed after deliberation at present to adopt the method for selection by winnowing cleaning impurity elimination, selection by winnowing cleaning and grain grading also are a kind of effective ways that are widely used at present, and normal the use has Vibration wind riddle both at home and abroad, square air suction separator, these are several for circulated air vertical separation device.Vibration wind riddle is mainly used in wheat seed selection and cleaning; Square air suction separator is mainly used in the cleaning of corn, has seldom used at present because effect is not ideal; Circulated air vertical separation device is produced by Switzerland Burl Corp, its feature is to make devices consume power little after using circulated air, present advanced, the more equipment of use, but also Shortcomings part, 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 larger are just more processed and do not known clearly.It is little that these several equipment are the low yield of complex structure efficient, and cleaning effect has certain limitation, and treating capacity is little.The larger equipment of selection by winnowing impurity elimination treating capacity does not also have manufacturer production at present.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of and utilize wind action to make that material cleaning scope is large, separating effect obviously and to the large cereal selection by winnowing of the treating capacity of material removes stone removal of impurities separator.
The technical scheme that its technical problem that solves the utility model adopts is: described cereal selection by winnowing is removed stone removal of impurities separator, comprise frame, supply air system and rack-mounted material storing box, the 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, 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 Compress Spring, Compress Spring is installed on the frame by spring base, 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 the heavy seeds discharging opening is installed in turn along the air intake direction, the cereal discharging opening, the light impurity discharging opening, 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 by the vibration feeder plate an amount of material is fed in the selection by winnowing separator box uniformly, in feeding procedure, supply air system is carried out air blast by 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, stone in the middle of the material, the material that iron block and other proportion are larger falls from the nearest heavy seeds discharging opening of distance 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, wheat bran, husk, the material that the proportions such as corncob are lighter falls 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 by 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 interior blast of selection by winnowing separator box automatically, wind in the alleviation selection by winnowing separator box is subject to the situation of the backward lower air draft of 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 for the treatment of sorting cereal impurities and material sorting experiment, regulate and the position of definite wind direction adjusting plate by manual adjustment regulating handle, the wind that blower fan is bloated by 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 be arranged in parallel 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 simultaneously the angle of inclination of all air uniform plates by the adjusting operation handle, adjust the wind that is blown by blower fan by air uniform plate, wind is changed from top to bottom continuously and blow into uniformly the selection by winnowing separator box, guarantee that material obtains the blast of even variation, make the movement locus of material form lower throwing arc line shaped, reach good separating effect.
The air outlet of described selection by winnowing separator box connects expansion chamber, and the expansion chamber bottom arranges 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 is by the air inlet of circulating line connecting fan.The wind that the expansion chamber air inlet is come in by spiral guide plate flows to the lower space of expansion chamber first, and then flow upward from expansion chamber bottom and enter again fans entrance from exhaust outlet along circulating line, thereby make the wind of wind selecting separator reach circulation, Reduction of power consumption, in flow process, the 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 by the separation adjusting plate between each lattice casing, the separated adjustable plate of material for institute's drift behind the wind-engaging is opened by separating distance, and can regulate on demand separating plate, material is opened by quality is separated, reached desirable effect.
The beneficial effect that the utility model has 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 large and large to the treating capacity of material; The wind direction of feeding capacity and supply air system, air quantity all can be regulated, and are convenient to regulate according to the difference of the impure situation of cereal; Wind can be recycling, and Reduction of power consumption is saved 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 structural representation of the present utility model;
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, Compress 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 embodiment of the present utility model is described further:
Such as Fig. 1, shown in 2, the cereal selection by winnowing is removed stone removal of impurities separator, comprise frame 2, supply air system and the material storing box 1 that is installed on the frame 2, selection by winnowing separator box 23, 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, the top of vibration feeder plate 3 is hinged on the frame 2, the bottom of lower end blanking end connects Compress Spring 4, Compress Spring 4 is installed on the frame by spring base 6, the blanking of vibration feeder plate 3 is rectified the charging aperture to selection by winnowing separator box 23, supply air system comprises blower fan 13 and air-supply passage 7, 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 is installed in turn along the air intake direction, cereal discharging opening 15, light impurity discharging opening 16, airlock 17 is installed on the light impurity discharging opening 16, 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 in the air-supply passage 7 at least one wind direction adjusting plate 9(the present embodiment and be provided with two wind direction adjusting plates), 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 be arranged in parallel 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, spiral guide plate 21 is over against the exhaust outlet 22 of expansion chamber, exhaust outlet 22 is by the air inlet of circulating line connecting fan 13, expansion chamber 20 bottoms arrange 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 by the separation adjusting plate between each lattice casing, the separated adjustable plate of material for institute's drift behind the wind-engaging is opened by separating distance, and can regulate on demand separating plate, material is opened by quality is separated, reached desirable effect.
Before minute selection operation, according to the situation for the treatment of sorting cereal impurities and material sorting experiment, make following adjusting preparation:
(1) regulates Oscillation Amplitude and the vibration frequency of controlling vibration feeder plate 3 by regulating vibrating motor 5, obtain needed material feeding effect;
(2) regulate by manual adjustment regulating handle 8 and the position of definite wind direction adjusting plate 9, the wind that blower fan 13 is bloated by 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 simultaneously the angle of inclination of all air uniform plates 26 by adjusting operation handle 12, adjust the wind that is blown by blower fan by air uniform plate 26, wind is changed from top to bottom continuously and blow into uniformly selection by winnowing separator box 23, guarantee that material obtains the blast of even variation, make the movement locus of material form lower throwing arc line shaped, 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 as follows:
Material falls into the vibration feeder plate 3 of its below from material storing box 1, and by 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 by 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, stone in the middle of the material, the material that iron block and other proportion are larger falls from the nearest heavy seeds discharging opening 14 of distance selection by winnowing separator box air intake direction, cereal reaches and the material of the equal proportion equal quality of cereal falls from cereal discharging opening 15, wheat bran, husk, the material that the proportions such as corncob are lighter falls from light impurity discharging opening 16, the airlock 17 at this discharging opening place can guarantee only to discharge material and not air draft, enter expansion chamber 20 from selection by winnowing separator box wind out, spiral guide plate 21 in the expansion chamber 20 flows first wind to the lower space of expansion chamber, and then flow upward from expansion chamber bottom and enter again blower fan 13 entrances from top exhaust outlet 22 along circulating line, thereby make the wind of wind selecting separator reach circulation, Reduction of power consumption, in flow process, dust, fine hair, the ultralight materials such as 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, mouthful 25 blast that can automatically regulate in the selection by winnowing separator box 23 are regulated in exhaust, wind in the alleviation selection by winnowing separator box 23 is subject to the situation of the backward lower air draft of 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 the material storing box (1) that is installed on the frame (2), selection by winnowing separator box (23), 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), the top of vibration feeder plate (3) is hinged on the frame (2), the bottom of lower end blanking end connects Compress Spring (4), Compress Spring (4) is installed on the frame (2) by spring base (6), the blanking of vibration feeder plate (3) is rectified the charging aperture to selection by winnowing separator box (23), supply air system comprises blower fan (13) and air-supply passage (7), 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) is installed in turn along the air intake direction, cereal discharging opening (15), light impurity discharging opening (16), the upper airlock (17) of installing of light impurity discharging opening (16), 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 be arranged in parallel up and down, the lower end of each air uniform plate (26) is fixed on the frame (2), 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 arranges ultralight material outlet (18), the upper airlock (19) of installing of ultralight material outlet (18), 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) is by the air inlet of circulating line connecting fan (13).
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306236 CN202655238U (en) | 2012-06-27 | 2012-06-27 | Grain winnowing stone-impurity removing separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306236 CN202655238U (en) | 2012-06-27 | 2012-06-27 | Grain winnowing stone-impurity removing separating device |
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| Publication Number | Publication Date |
|---|---|
| CN202655238U true CN202655238U (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220306236 Expired - Lifetime CN202655238U (en) | 2012-06-27 | 2012-06-27 | Grain winnowing stone-impurity removing separating device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716854A (en) * | 2012-06-27 | 2012-10-10 | 山东亿恺仓储工程有限公司 | Grain winnowing and stone and impurity removing separator |
| CN103230845A (en) * | 2013-04-28 | 2013-08-07 | 连云港华源石英制品有限公司 | High-purity quartz sand sorting unit |
| CN105414026A (en) * | 2016-01-23 | 2016-03-23 | 时祥华 | Self-flowing type winnowing gain cleaning device |
| CN105494621A (en) * | 2015-12-25 | 2016-04-20 | 安徽苜邦农业装备有限公司 | Environment-friendly multi-stage internal-circulation impurity removing system of grain dryer |
-
2012
- 2012-06-27 CN CN 201220306236 patent/CN202655238U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102716854A (en) * | 2012-06-27 | 2012-10-10 | 山东亿恺仓储工程有限公司 | Grain winnowing and stone and impurity removing separator |
| CN103230845A (en) * | 2013-04-28 | 2013-08-07 | 连云港华源石英制品有限公司 | High-purity quartz sand sorting unit |
| CN103230845B (en) * | 2013-04-28 | 2014-07-23 | 连云港华源石英制品有限公司 | High-purity quartz sand sorting unit |
| CN105494621A (en) * | 2015-12-25 | 2016-04-20 | 安徽苜邦农业装备有限公司 | Environment-friendly multi-stage internal-circulation impurity removing system of grain dryer |
| CN105414026A (en) * | 2016-01-23 | 2016-03-23 | 时祥华 | Self-flowing type winnowing gain cleaning device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160108 Address after: 255086 Shandong city of Zibo province high tech Zone Willow Road No. 125 advanced ceramics industry innovation park A block, room 605 Patentee after: Shandong Yiyang Storage Engineering Co.,Ltd. Address before: 255088 Baoshan Road, hi tech Zone, Shandong, Zibo 22 Patentee before: Shandong Yikai Storage Engineering Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee after: Shandong Yiyang food intelligent equipment Limited by Share Ltd. Address before: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee before: Shandong Yiyang food intelligent equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee after: Shandong Yiyang food intelligent equipment Co.,Ltd. Address before: 255086 Shandong city of Zibo province high tech Zone Willow Road No. 125 advanced ceramics industry innovation park A block, room 605 Patentee before: Shandong Yiyang Storage Engineering Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee after: Shandong Juyang Intelligent Equipment Co.,Ltd. Address before: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee before: Shandong Yiyang food intelligent equipment Limited by Share Ltd. Address after: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee after: Shandong Juyang Intelligent Equipment Co.,Ltd. Address before: 255000, No. 1, Taishan Road, Zhangdian Economic Development Zone, Shandong, Zibo Patentee before: Shandong Juyang Intelligent Equipment Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |