CN204523553U - A kind of corn seed high-efficiency dustless cleaning plant - Google Patents
A kind of corn seed high-efficiency dustless cleaning plant Download PDFInfo
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- CN204523553U CN204523553U CN201520032791.6U CN201520032791U CN204523553U CN 204523553 U CN204523553 U CN 204523553U CN 201520032791 U CN201520032791 U CN 201520032791U CN 204523553 U CN204523553 U CN 204523553U
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Abstract
The utility model discloses a kind of corn seed high-efficiency dustless cleaning plant, comprise airtight casing, casing is provided with upper and lower two-layer screen cloth, and the upper end, side of casing is provided with feeding mouth, and the opposite side upper end of casing is provided with dust removal port and is communicated with air exhauster; Upper and lower two layer screen is equipped with vibrator on the net; Upper and lower two-layer screen cloth be arranged in parallel, and by one end of described casing to the downward-sloping setting of the other end, downward-sloping angle is 5-30 ° of angle; The end of lower screen is provided with discharging opening, and the end of upper strata screen cloth is provided with second row cinder notch, and bottom half is provided with first row cinder notch, and the aperture of the mesh of upper strata screen cloth is greater than corn particle diameter, and the aperture of the mesh of lower screen is less than corn particle diameter; The utility model has the advantage of: can carry out dustless removal of impurities to corn seed, select the corn seed of suitable size simultaneously, decrease next step screening, baking operation, simplify operating process, structure is simple, and effect is high, easy to use.
Description
Technical field
The utility model relates to a kind of corn seed cleaning plant, and specifically a kind of corn seed high-efficiency dustless cleaning plant, belongs to corn seed treating apparatus field.
Background technology
Corn seed processing refer to corn kernel through threshing, clean, drying, selected classification, dressing, the operation such as packaging.The development of corn seed processing industry is the mark of corn seed production modernization.Clean, drying is the primary stage that corn seed is processed; the corn seed processing industry of any country is all from cleaning, dry two procedures, then just develop into classification, mix medicine, dressing (caating) and the multiple link such as pelletized (pelleling), metering, packaging, transport.General elder generation from unit operation, and then forms batch production pipelining.At present, clean in operation for corn seed, because the defect of equipment often can produce flying dust, and the elimination factor of foreign material is lower, thus have impact on the making quality of corn seed.Title " has the vibratory sieve of dust exhaust apparatus ", and application number is " 201110348530.1 " Chinese utility model patent provides a kind of vibratory sieve with dust exhaust apparatus, this vibratory sieve (1) comprises pedestal, body (2), rewinding case (15) and dust exhaust apparatus (3), wherein, body (2) is arranged on pedestal by multiple pillar, connected by elastomeric element between body (2) and pillar, rewinding case (15) is arranged at one end of pedestal, body (2) has funnel shaped bottom and rectangular top, dust exhaust apparatus (3) is arranged at the downside of the lower outlet (14) of funnel-form bottom, dust exhaust apparatus (3) includes dust-absorbing tube (31), suction port (32), filter (33), ventilation duct (34) and air draught pump (35), energy initiatively dust suction, reduce dust.But the noise of this equipment is comparatively large, and dust removing effects is bad, can not carry out targetedly to removal of impurities, inefficiency; And complex structure, production cost is high.
Utility model content
In order to solve the problem, the utility model devises a kind of corn seed high-efficiency dustless cleaning plant, dustless removal of impurities can be carried out to corn seed, select the corn seed of suitable size simultaneously, decrease next step screening, baking operation, simplify operating process, structure is simple, effect is high, easy to use.
The technical solution of the utility model is:
A kind of corn seed high-efficiency dustless cleaning plant, comprise airtight casing, described casing is provided with upper and lower two-layer screen cloth, the upper end, side of described casing is provided with feeding mouth, the opposite side upper end of described casing is provided with dust removal port and is communicated with air exhauster, the air draught that air exhauster produces makes gas unidirectional flowing in casing, thus by lighter impurity sucking-off, described upper and lower two layer screen is equipped with vibrator on the net, drives upper and lower two-layer screen cloth to vibrate, thus iblet is rolled on the net in upper and lower two layer screen, can be removed by impurity easily, improve impurity-eliminating effect in the process of rolling by vibrator, described upper and lower two-layer screen cloth be arranged in parallel, and by one end of described casing to the downward-sloping setting of the other end, downward-sloping angle is 5-30 °, be preferably 15 ° of angles, because screen slope is arranged, therefore improve the rolling rate of corn seed, thus improve impurity-eliminating effect, also improve operating efficiency simultaneously, the end of described lower screen is provided with discharging opening, the end of described upper strata screen cloth is provided with second row cinder notch, described bottom half is provided with first row cinder notch, the aperture of the mesh of described upper strata screen cloth is greater than corn particle diameter, as being greater than corn particle diameter 0.1-0.5 centimetre, thus the contaminant filter being greater than upper sieve screen distance out can be discharged by second row cinder notch, the aperture of the mesh of described lower screen is less than corn particle diameter, as being less than corn particle diameter 0.1-0.5 centimetre, thus the contaminant filter being less than lower screen aperture out can be discharged by first row cinder notch, and the iblet of size between upper sieve screen distance and lower screen aperture is discharged by discharging opening, thus the iblet selecting suitable size is as seed.Such as, the aperture of described upper strata screen cloth is 9 millimeters, and the aperture of described lower screen is 6 millimeters, can filter out the corn seed between 6-9 millimeter, namely while removal of impurities, carry out seed screening, improve operating efficiency, simplified workflow.
Add man-hour, after entering upper strata screen cloth except mixed corn from the gas vent of casing upper end, due to updraft effect, lighter impurity, as corn stigma, is first blown out by air-flow, along with screen cloth vibration, because upper sieve screen distance is slightly larger than corn particle diameter, corn enters lower screen by upper sieve mesh, and larger-diameter impurity is stayed the online and second row cinder notch that is that flow to side gradually along with vibration of upper sieve and discharged; Enter the corn of lower screen under the effect of vibration of lower screen, more the impurity of small particle diameter is discharged by the first row cinder notch of sieve aperture by bottom, removes the iblet after impurity and is discharged by the discharging opening between upper strata screen cloth and lower screen.
Further, described dust removal port is connected with the side of bellows by suction channel, and the opposite side of described bellows is connected with described air exhauster, and the bottom of described bellows is provided with the assorted wind stopping device of collection; Described bellows are also provided with air-flow plate and observe and adjust air regulator.Under the condition of fan induced draught, the impurity in corn kernel, by suction channel, sucks bellows by impurity, and under wind action, impurity makes corn kernel more only clean by wind stopping device discharge after concentrating.When selection by winnowing, carry out by observation tune air regulator, air-flow plate the size observing and regulate air quantity, this adjustment air quantity can carry out at any time, observes and regulates, and reaches the object regulating air quantity to optimum efficiency.
Further, described feeding mouth place is also provided with air-heater, by air-heater to blowing hot-air in casing, not only can carry out desiccant dehumidification to corn seed, and dried lighter impurity, as corn stigma, is also more prone to be discharged by dust removal port, improves impurity-eliminating effect.
Further, top and the bottom of described casing are equipped with heater, as electric heating tube, because heater is arranged on top and the bottom of casing, directly do not contact with corn seed, therefore can not cause damage to corn seed, described heater is provided with temperature controller, thus makes the temperature of casing remain in a constant scope, dry while removal of impurities screening, improve product quality, simplify workflow, improve operating efficiency.
Further, the surrounding of described casing is also wound with Sound-proof material or deadening fabric, improves soundproof effect.
The utility model has the advantage of: can carry out dustless removal of impurities to corn seed, select the corn seed of suitable size simultaneously, decrease next step screening, baking operation, simplify operating process, structure is simple, and effect is high, easy to use.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
In figure: 11-casing, 12-screen cloth, 13-feeding mouth, 14-dust removal port, 15-blower fan, 16-first row cinder notch, 17-discharging opening, 18-second row cinder notch, 19-bellows, 20-wind stopping device, 21-suction channel, 22-vibrator, 23-air-heater, 24-heater.
Detailed description of the invention
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in Figure 1, a kind of corn seed high-efficiency dustless cleaning plant, comprise airtight casing 11, described casing 11 is cuboid, described casing 11 is provided with upper and lower two-layer screen cloth 12, and the upper end, side of described casing 11 is provided with feeding mouth 13, and the opposite side upper end of described casing 11 is provided with dust removal port 14 and is communicated with air exhauster 15, the air draught that blower fan produces makes gas unidirectional flowing in casing, thus by lighter impurity sucking-off, described upper and lower two-layer screen cloth 12 is equipped with vibrator 22, drives upper and lower two-layer screen cloth 12 to vibrate by vibrator, thus iblet is rolled on upper and lower two-layer screen cloth 12, easily impurity can be removed in the process of rolling, improve impurity-eliminating effect, described upper and lower two-layer screen cloth 12 be arranged in parallel, and by one end (feeding mouth 13 end) of described casing 11 to the downward-sloping setting of the other end, downward-sloping angle is 5-30 °, be preferably 15 ° of angles, because screen cloth 12 is obliquely installed, therefore improve the rolling rate of corn seed, thus improve impurity-eliminating effect, also improve operating efficiency simultaneously, the end of described lower screen 12 is provided with discharging opening 17, the end of described upper strata screen cloth 12 is provided with second row cinder notch 18, first row cinder notch 16 is provided with bottom described casing 11, the aperture of the mesh of described upper strata screen cloth 12 is greater than corn particle diameter, as being greater than corn particle diameter 0.1-1 centimetre, thus the contaminant filter being greater than upper strata screen cloth 12 aperture out can be discharged by second row cinder notch 18, the aperture of the mesh of described lower screen is less than corn particle diameter, as being less than corn particle diameter 0.1-1 centimetre, thus the contaminant filter being less than lower screen 12 aperture out can be discharged by first row cinder notch 16, and the iblet of size between upper strata screen cloth 12 aperture and lower screen 12 aperture is discharged by discharging opening 17, thus the iblet selecting suitable size is as seed.Such as, the aperture of described upper strata screen cloth is 9 millimeters, and the aperture of described lower screen is 6 millimeters, can filter out the corn seed between 6-9 millimeter, namely while removal of impurities, carry out seed screening, improve operating efficiency, simplified workflow.
During processing corn, after entering upper strata screen cloth except mixed corn from the gas vent of casing upper end, due to updraft effect, lighter impurity, as corn stigma, is first blown out by air-flow, along with screen cloth vibration, because upper sieve screen distance is slightly larger than corn particle diameter, corn enters lower screen by upper sieve mesh, and larger-diameter impurity is stayed the online and second row cinder notch that is that flow to side gradually along with vibration of upper sieve and discharged; Enter the corn of lower screen under the effect of vibration of lower screen, more the impurity of small particle diameter is discharged by the first row cinder notch of sieve aperture by bottom, removes the iblet after impurity and is discharged by the discharging opening between upper strata screen cloth and lower screen.
Wherein, described dust removal port 14 is connected by the side of suction channel 21 with bellows 19, and the opposite side of described bellows 19 is connected with described air exhauster 15, and the bottom of described bellows 19 is provided with the assorted wind stopping device 20 of collection; Described bellows 19 are also provided with air-flow plate and observe and adjust air regulator.Under the condition of fan induced draught, the impurity in corn kernel, by suction channel, sucks bellows by impurity, and under wind action, impurity makes corn kernel more only clean by wind stopping device 20 discharge after concentrating.When selection by winnowing, carry out by observation tune air regulator, air-flow plate the size observing and regulate air quantity, this adjustment air quantity can carry out at any time, observes and regulates, and reaches the object regulating air quantity to optimum efficiency.
In addition, described feeding mouth 13 place is also provided with air-heater 23, by air-heater 23 to blowing hot-air in casing 11, not only can carry out desiccant dehumidification to corn seed, and dried lighter impurity, as corn stigma, also be more prone to be discharged by dust removal port 14, improve impurity-eliminating effect.Top and the bottom of described casing 11 are also provided with heater 24, as electric heating tube, because heater is arranged on top and the bottom of casing, directly do not contact with corn seed, therefore can not cause damage to corn seed, described heater 24 is provided with temperature controller, thus make the temperature of casing 11 remain in a constant scope, dry while removal of impurities screening, improve product quality, simplify workflow, improve operating efficiency.
The surrounding of described casing 11 is also wound with Sound-proof material or deadening fabric, improves soundproof effect.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a corn seed high-efficiency dustless cleaning plant, it is characterized in that: comprise airtight casing, described casing is provided with upper and lower two-layer screen cloth, and the upper end, side of described casing is provided with feeding mouth, and the opposite side upper end of described casing is provided with dust removal port and is communicated with air exhauster; Described upper and lower two layer screen is equipped with vibrator on the net; Described upper and lower two-layer screen cloth be arranged in parallel, and by one end of described casing to the downward-sloping setting of the other end, downward-sloping angle is 5-30 ° of angle; The end of described lower screen is provided with discharging opening, the end of described upper strata screen cloth is provided with second row cinder notch, described bottom half is provided with first row cinder notch, and the aperture of the mesh of described upper strata screen cloth is greater than corn particle diameter, and the aperture of the mesh of described lower screen is less than corn particle diameter.
2. dustless cleaning plant according to claim 1, is characterized in that: the mesh aperture of described upper strata screen cloth is 9 millimeters, and the mesh aperture of described lower screen is 6 millimeters.
3. dustless cleaning plant according to claim 1 and 2, is characterized in that: described dust removal port is connected with the side of bellows by suction channel, the opposite side of described bellows is connected with described air exhauster, and the bottom of described bellows is provided with the assorted wind stopping device of collection; Described bellows are also provided with air-flow plate and observe and adjust air regulator.
4. dustless cleaning plant according to claim 1, is characterized in that: described feeding mouth place is also provided with air-heater.
5. dustless cleaning plant according to claim 1, is characterized in that: the surrounding of described casing is also wound with Sound-proof material or deadening fabric.
6. dustless cleaning plant according to claim 1, is characterized in that: top and the bottom of described casing are equipped with heater, and described heater is provided with temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032791.6U CN204523553U (en) | 2015-01-19 | 2015-01-19 | A kind of corn seed high-efficiency dustless cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032791.6U CN204523553U (en) | 2015-01-19 | 2015-01-19 | A kind of corn seed high-efficiency dustless cleaning plant |
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| CN204523553U true CN204523553U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520032791.6U Expired - Fee Related CN204523553U (en) | 2015-01-19 | 2015-01-19 | A kind of corn seed high-efficiency dustless cleaning plant |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057197A (en) * | 2015-08-21 | 2015-11-18 | 无锡乐华自动化科技有限公司 | Drying and screening device used before soil improvement |
| CN105300033A (en) * | 2015-10-31 | 2016-02-03 | 潍坊友容实业有限公司 | Impurity removing and drying device for crop seeds in saline-alkali soil |
| CN105344592A (en) * | 2015-12-24 | 2016-02-24 | 衡阳智源农业科技有限公司 | Tea screening machine |
| CN106391441A (en) * | 2016-08-30 | 2017-02-15 | 浙江宏辉胶丸有限公司 | Drying and powder removing device for capsules |
| CN107081267A (en) * | 2017-06-20 | 2017-08-22 | 芜湖市三山区绿色食品产业协会 | Crop seeds screening, cleaner and its operating method |
| CN107803335A (en) * | 2017-12-18 | 2018-03-16 | 临沂市农业科学院 | Grain-drying screening and separating machine |
| CN107855278A (en) * | 2017-10-27 | 2018-03-30 | 桂林市味美园餐饮管理有限公司 | A kind of purification of seeds device |
| CN108160483A (en) * | 2017-11-22 | 2018-06-15 | 湖南湘讯企业管理有限公司 | agricultural seed impurity removing device |
| CN108722841A (en) * | 2018-05-29 | 2018-11-02 | 合肥通快钣金科技有限公司 | A kind of shield material structure for color sorting machine equipment conveying device |
| CN108925176A (en) * | 2017-05-24 | 2018-12-04 | 新昌县富侨农业有限公司 | A kind of agricultural seed disinfection drying device and its application method |
| CN110899090A (en) * | 2019-11-11 | 2020-03-24 | 长沙市天珍科技有限公司 | Make things convenient for quick exhaust seed sieving mechanism for farming of residue |
-
2015
- 2015-01-19 CN CN201520032791.6U patent/CN204523553U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057197A (en) * | 2015-08-21 | 2015-11-18 | 无锡乐华自动化科技有限公司 | Drying and screening device used before soil improvement |
| CN105300033A (en) * | 2015-10-31 | 2016-02-03 | 潍坊友容实业有限公司 | Impurity removing and drying device for crop seeds in saline-alkali soil |
| CN105344592A (en) * | 2015-12-24 | 2016-02-24 | 衡阳智源农业科技有限公司 | Tea screening machine |
| CN106391441A (en) * | 2016-08-30 | 2017-02-15 | 浙江宏辉胶丸有限公司 | Drying and powder removing device for capsules |
| CN108925176A (en) * | 2017-05-24 | 2018-12-04 | 新昌县富侨农业有限公司 | A kind of agricultural seed disinfection drying device and its application method |
| CN107081267A (en) * | 2017-06-20 | 2017-08-22 | 芜湖市三山区绿色食品产业协会 | Crop seeds screening, cleaner and its operating method |
| CN107855278A (en) * | 2017-10-27 | 2018-03-30 | 桂林市味美园餐饮管理有限公司 | A kind of purification of seeds device |
| CN108160483A (en) * | 2017-11-22 | 2018-06-15 | 湖南湘讯企业管理有限公司 | agricultural seed impurity removing device |
| CN107803335A (en) * | 2017-12-18 | 2018-03-16 | 临沂市农业科学院 | Grain-drying screening and separating machine |
| CN108722841A (en) * | 2018-05-29 | 2018-11-02 | 合肥通快钣金科技有限公司 | A kind of shield material structure for color sorting machine equipment conveying device |
| CN110899090A (en) * | 2019-11-11 | 2020-03-24 | 长沙市天珍科技有限公司 | Make things convenient for quick exhaust seed sieving mechanism for farming of residue |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180119 |