CN107876199A - A kind of paddy plantation seed selection device - Google Patents
A kind of paddy plantation seed selection device Download PDFInfo
- Publication number
- CN107876199A CN107876199A CN201710937589.1A CN201710937589A CN107876199A CN 107876199 A CN107876199 A CN 107876199A CN 201710937589 A CN201710937589 A CN 201710937589A CN 107876199 A CN107876199 A CN 107876199A
- Authority
- CN
- China
- Prior art keywords
- chamber
- kickboard
- casing
- selection device
- seed selection
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
Abstract
The present invention relates to cereal field of planting, specially a kind of paddy plantation seed selection device, including casing, dividing plate is provided with casing, separating plate is provided with above dividing plate, some sorting holes are provided with separating plate, casing is separated into the reclaiming chamber of the processing chamber on top, the disengagement chamber at middle part and bottom by dividing plate and separating plate, slided in processing chamber and be provided with double end tapered bar, double end tapered bar is located at sorting hole, double end tapered bar side is provided with the push rod of wedge shape, and push rod upper end forms tip, and the reservoir bag for storing water-absorbing resin is provided with the cabinet wall above push rod；Disengagement chamber is communicated with feed pipe, and kickboard is provided with disengagement chamber, and kickboard both sides set finite place piece, are provided with piston rod in kickboard, wedge surface are provided with piston rod, the quantity of piston rod is identical with the quantity of the sorting hole；Reclaiming chamber is communicated with discharge nozzle, and delivery pipe is communicated between reclaiming chamber and processing chamber.The present invention solves the problems, such as that traditional wet concentration method grain separation is difficult.
Description
Technical field
The present invention relates to cereal field of planting, specially a kind of paddy plantation seed selection device.
Background technology
Paddy, refer to that rice class for not removing rice husk is real, grass family Oryza common cultivated rice subgenus is belonged in botany
In common rice subspecies.The mankind confirm 22 class paddy altogether, but be uniquely used for block trade is Oryza Sativa L. classes
Paddy, i.e. general category paddy, it is one of most important cereal crops in China.
The sown area of China's rice accounts for the 1/4 of the cereal crops gross area, and yield accounts for the 1/ of national total output of grain
2, more than half is accounted in commodity food, producing region is throughout all parts of the country.China is that rice makees that with the longest history, rice genetic resource is most rich
One of rich country, the unearthed charing paddy of Zhejiang He Mudu, Hunan Luo Jiajiao, Jiahu, Henan Province confirm that Chinese rice is cultivated
At least have the history of more than 7000, be one of world's cultivated rice area of origin.
Paddy is people's important foodstuffs source, in order to meet the food needs of people, it is necessary to largely plant paddy, paddy
Plantation is firstly the need of being chosen seeds, the harvest of the quality better bad influence paddy of seed.Seed selection of the prior art typically uses water
Method is selected, and traditional wet cleaning process is first rice sample to be poured into the container being filled with water, again by the blighted grain bubbled through the water column and heavy after stirring
The real grain for entering the bottom filters out respectively, is reloaded into mesh bag and dries.The method needs manually successively to filter out blighted grain and real grain, not only takes
When it is laborious, and easily sink in water and mixed with real grain, can be given because the blighted grain weight that constantly absorbs water gradually increases during filtering out
Separate real grain and cause certain difficulty, it is bad to ultimately cause separating effect.
The content of the invention
The invention is intended to provide a kind of paddy plantation seed selection device, difficulty is separated to solve traditional wet concentration method grain
The problem of.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of paddy, which is planted, uses seed selection device, including casing, is provided with dividing plate in casing, separating plate is provided with above dividing plate, point
From some sorting holes are provided with plate, casing is separated into the processing chamber on top, the disengagement chamber at middle part by the dividing plate and separating plate
With the reclaiming chamber of bottom, interior slide of the processing chamber is provided with double end tapered bar, and the double end tapered bar is located at sorting hole, double end wedge
The Slideslip of bar one is provided with the push rod of wedge shape, and the push rod upper end forms tip, is provided with the cabinet wall above push rod
For storing the reservoir bag of water-absorbing resin；The disengagement chamber is communicated with feed pipe, and kickboard is provided with separation, and kickboard both sides are set
Finite place piece, piston rod is provided with kickboard, wedge surface, the quantity of piston rod and the quantity of the sorting hole are provided with piston rod
It is identical；The reclaiming chamber is communicated with discharge nozzle, and delivery pipe is communicated between reclaiming chamber and processing chamber.
The present invention principle be：
Feed pipe is used to inject water and paddy therefrom, and disengagement chamber is used to contain water and paddy, because blighted grain weight is less than real grain
Weight, therefore the buoyancy suffered by blighted grain is more than the buoyancy suffered by real grain, blighted grain can rise through the sorting hole on separating plate with water level
Float in processing chamber, thus achieve the screening to blighted grain and real grain；Locating part is used to fix kickboard, prevents kickboard from floating,
Simultaneously for being opened it after all blighted grains are all floated in processing chamber so that kickboard floats, the piston rod with wedge surface is used for
Double end tapered bar is promoted to slide, double end tapered bar is used to promote push rod upward sliding, and the tip of push rod is used to puncture reservoir bag so that
Water-absorbing resin in reservoir bag is dropped in processing chamber, and water-absorbing resin is used to absorb water and be mixed to form colloidal with blighted grain to mix
Thing, piston rod for blocking sorting hole, prevent colloid admixture from being dropped to from sorting hole in disengagement chamber simultaneously；Delivery pipe is used for
Colloid admixture in processing chamber is transported in reclaiming chamber, discharge nozzle is discharged for colloid admixture, is thus achieved to not plump
The separation of grain.
Beneficial effects of the present invention are：
1. the present invention blighted grain is transported in the reclaiming chamber of bottom half from the water surface, avoid blighted grain and mixed with real grain, be easy to by
Real grain filters out, while improves separating effect；
2. blighted grain is directly transported in reclaiming chamber, nothing by the present invention using the weight of water-absorbing resin increase blighted grain by delivery pipe
Need manually to separate it, reduce manual labor amount, improve operating efficiency；
3. the piston rod of the present invention can block sorting hole, prevent the mixture that blighted grain and water-absorbing resin are formed from dropping to disengagement chamber
In.
Further, slided in the processing chamber and be provided with push pedal, expansion link is connected between the push pedal and cabinet wall.
Expansion link is used to drive push pedal to reciprocatingly slide in processing chamber, and push pedal is used to shift the colloidal mixture in processing chamber onto conveying
In pipe, the conveying of colloidal mixture is accelerated.
Further, some through holes are provided with the kickboard.Through hole is passed therethrough for real grain and sunk in water, avoids reality
Grain, which is dropped in kickboard, to be sandwiched between separating plate and kickboard, causes the wasting of resources.
Further, the locating part is bolt, and the bolt-through casing offsets with the kickboard.Bolt is floating for pushing against
Plate, prevent kickboard from floating, bolt-through casing, worker, which need to only looser a bolt, can unclamp kickboard, simple to operate.
Further, guide groove is provided with the cabinet wall, the kickboard is slidably arranged in guide groove.Guide groove is used
Float, avoided because kickboard is tilted so that piston rod can not be inserted into sorting hole in steering floating board.
Further, it is provided with funnel on the feed pipe.Funnel increases the diameter of feed tube mouth, prevents paddy from falling
Fall, while be easy to paddy to be quickly put into processing chamber.
Further, the discharge nozzle and feed pipe are obliquely installed.The weight suffered by colloidal mixture can so be increased
Power, accelerate its mobility, be easy to quickly discharge it, improve operating efficiency.
Further, the dividing plate is slidably arranged in casing, and collecting tank is provided with dividing plate, the opening of the collecting tank
Upward and it is provided with lid.Collecting tank is used to collect the real grain to sink under water, and lid is avoided in collecting tank for covering collecting tank
Real grain spill, only need to cover lid after the completion of separation dividing plate is extracted out from casing and real grain can be filtered out, improve work
Efficiency.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of paddy plantation seed selection device embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Casing 1, reclaiming chamber 2, dividing plate 21, discharge nozzle 22, delivery pipe 23, collecting tank
24th, disengagement chamber 3, through hole 31, piston rod 32, bolt 33, feed pipe 34, funnel 35, processing chamber 4, separating plate 41, sorting hole 42,
Reservoir bag 43, double end tapered bar 44, push rod 45, push pedal 5, expansion link 51.
Embodiment is substantially as shown in drawings：
As shown in figure 1, a kind of paddy plants use seed selection device, including casing 1, dividing plate 21, dividing plate 21 are slidably fitted with casing 1
Right side is extended to outside casing 1, collecting tank 24, the opening upwards of collecting tank 24 is provided with dividing plate 21, and be provided with collecting tank 24
Lid.The top of dividing plate 21 is provided with separating plate 41, and some sorting holes 42, dividing plate 21 and separating plate 41 are provided with separating plate 41 by case
Body 1 is separated into the reclaiming chamber 2 of the processing chamber 4 on top, the disengagement chamber 3 at middle part and bottom.
Double end tapered bar 44 is installed, as shown in figure 1, the double end tapered bar 44 is located in figure from left to right second in processing chamber 4
At individual sorting hole 42, and it is connected with the upper surface slide of separating plate 41.The right vertical of double end tapered bar 44 is slidably fitted with the top of wedge shape
Bar 45, the upper end of push rod 45 form tip, the storage for storing water-absorbing resin are provided with the inwall of casing 1 of the top of push rod 45
Bag 43.The right side of push rod 45 is slidably fitted with push pedal 5, and expansion link 51 is connected between push pedal 5 and the right side inwall of casing 1.
The right side of disengagement chamber 3, which tilts, is communicated with feed pipe 34, is provided with funnel 35 on feed pipe 34, vertical on the inwall of casing 1
Guide groove is offered, kickboard is installed in disengagement chamber 3, kickboard both ends are slidably connected in guide groove；Offered in kickboard some
Through hole 31, kickboard both sides are provided with bolt 33, and bolt 33 offsets through casing 1 with kickboard left and right ends；It is vertically-mounted in kickboard
There is piston rod 32, the quantity of piston rod 32 is identical with the quantity of sorting hole 42, and its diameter is also identical with the diameter of sorting hole 42；
Second piston rod 32 is provided with wedge surface from left to right.The right side of reclaiming chamber 2, which tilts, is communicated with discharge nozzle 22, reclaiming chamber 2 and processing
Delivery pipe 23 is communicated between chamber 4, the delivery pipe 23 is arranged on the left side of casing 1.
During using the present invention, toward water filling in disengagement chamber 3 at feed pipe 34, water is set not have separating plate 41, water level is positioned at place
At manage the height of chamber 4 1/3rd, paddy is put into disengagement chamber 3 from feed pipe 34, due to being provided with Lou on feed pipe 34
Bucket 35, avoids paddy and drops.Real grain is because gravity is more than blighted grain, therefore real grain sinks, and when initial, the lid on dividing plate 21 is beaten
To open, collecting tank 24 exposes, opening up due to collecting tank 24, and due to being provided with through hole 31 in kickboard, therefore real grain can pass through
Through hole 31 is sunk in collecting tank 24, and blighted grain is because the small buoyancy by water of weight is larger, on being climbed up on top of the water through sorting hole 42,
Float in processing chamber 4.
When the paddy stop motion in water, 33 are loosered a bolt, discharge kickboard, kickboard upward sliding under the buoyancy of water,
When initial, because bolt 33 pushes against the left and right sides of kickboard, kickboard can not be floated upwards, and piston rod 32 is inserted in sorting hole 42,
Due to being slidably connected in guide groove at left and right sides of kickboard, thus kickboard can horizontal upward sliding, avoid because kickboard tilts
Cause piston rod 32 can not be inserted into sorting hole 42；Piston rod 32 with wedge surface promotes the double end tapered bar 44 that through hole 31 goes out,
Double end tapered bar 44 slides to the right and promotes the upward sliding of push rod 45 of wedge shape, because the upper end of push rod 45 forms tip, therefore push rod
45 can puncture reservoir bag 43 thereon, and the water-absorbing resin in reservoir bag 43 is dropped in processing chamber 4, water-absorbing resin absorption processing
Water in chamber 4, and form colloidal mixture with blighted grain；Because piston rod 32 has blocked sorting hole 42, colloid admixture can not
Dropped to from sorting hole 42 in disengagement chamber 3；Expansion link 51 is now opened, expansion link 51 drives the left and right in processing chamber 4 of push pedal 5
Sliding, colloidal mixture is flowed in reclaiming chamber 2 under the promotion of push pedal 5 along delivery pipe 23, and is flowed out from discharge nozzle 22,
Thus achieve and blighted grain is filtered out.When needing to filter out real grain, lid only need to be closed, dividing plate 21 is pulled out from the right side of casing 1
.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (8)
- A kind of 1. paddy plantation seed selection device, it is characterised in that：Including casing, dividing plate is provided with casing, is set above dividing plate Be equipped with separating plate, be provided with some sorting holes on separating plate, the dividing plate and separating plate casing is separated into top processing chamber, The disengagement chamber at middle part and the reclaiming chamber of bottom, interior slide of the processing chamber are provided with double end tapered bar, and the double end tapered bar, which is located at, to be divided At hole, the Slideslip of double end tapered bar one is provided with the push rod of wedge shape, and the push rod upper end forms tip, the casing above push rod The reservoir bag for storing water-absorbing resin is provided with inwall；The disengagement chamber is communicated with feed pipe, is provided with disengagement chamber floating Plate, kickboard both sides set finite place piece, are provided with piston rod in kickboard, are provided with wedge surface on piston rod, the quantity of piston rod with The quantity of the sorting hole is identical；The reclaiming chamber is communicated with discharge nozzle, and delivery pipe is communicated between reclaiming chamber and processing chamber.
- 2. paddy plantation seed selection device according to claim 1, it is characterised in that：Slide and be provided with the processing chamber Push pedal, expansion link is connected between the push pedal and cabinet wall.
- 3. paddy plantation seed selection device according to claim 2, it is characterised in that：It is provided with the kickboard some logical Hole.
- 4. paddy plantation seed selection device according to claim 3, it is characterised in that：The locating part is bolt, described Bolt-through casing offsets with the kickboard.
- 5. paddy plantation seed selection device according to claim 4, it is characterised in that：It is provided with and leads on the cabinet wall To groove, the kickboard is slidably arranged in guide groove.
- 6. paddy plantation seed selection device according to claim 5, it is characterised in that：It is provided with Lou on the feed pipe Bucket.
- 7. paddy plantation seed selection device according to claim 6, it is characterised in that：The discharge nozzle and feed pipe incline Tiltedly set.
- 8. paddy plantation seed selection device according to claim 7, it is characterised in that：The dividing plate is slidably arranged in casing It is interior, and collecting tank is provided with dividing plate, the collecting tank opening up and it is provided with lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937589.1A CN107876199B (en) | 2017-09-30 | 2017-09-30 | A kind of paddy plantation seed selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937589.1A CN107876199B (en) | 2017-09-30 | 2017-09-30 | A kind of paddy plantation seed selection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107876199A true CN107876199A (en) | 2018-04-06 |
| CN107876199B CN107876199B (en) | 2019-04-30 |
Family
ID=61781287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710937589.1A Active CN107876199B (en) | 2017-09-30 | 2017-09-30 | A kind of paddy plantation seed selection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107876199B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961239A (en) * | 2019-11-25 | 2020-04-07 | 周振豪 | Seed sieve separator based on agricultural big data |
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|---|---|---|---|---|
| US6988622B1 (en) * | 2003-04-22 | 2006-01-24 | Curry Seed And Chili Co. | Venturi-driven flotation separator for chili peppers |
| CN202316088U (en) * | 2011-11-16 | 2012-07-11 | 周梅英 | Seed screener |
| CN203209319U (en) * | 2013-05-14 | 2013-09-25 | 芜湖青弋江种业有限公司 | Seed screening and cleaning device |
| CN204994565U (en) * | 2015-07-14 | 2016-01-27 | 赣州诚博科技服务有限公司 | Ivy gourd rinses screening device |
| CN205413331U (en) * | 2016-02-03 | 2016-08-03 | 河北省林业科学研究院 | Pine seed sieving mechanism |
| CN106345602A (en) * | 2016-10-30 | 2017-01-25 | 吴波 | Seed water separation device for planting forage grass in animal husbandry |
| CN106961877A (en) * | 2017-05-10 | 2017-07-21 | 黄勇 | A kind of vegetable seeds screening plant |
| CN107185812A (en) * | 2017-06-27 | 2017-09-22 | 刘胜香 | A kind of seed screening installation |
-
2017
- 2017-09-30 CN CN201710937589.1A patent/CN107876199B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6988622B1 (en) * | 2003-04-22 | 2006-01-24 | Curry Seed And Chili Co. | Venturi-driven flotation separator for chili peppers |
| CN202316088U (en) * | 2011-11-16 | 2012-07-11 | 周梅英 | Seed screener |
| CN203209319U (en) * | 2013-05-14 | 2013-09-25 | 芜湖青弋江种业有限公司 | Seed screening and cleaning device |
| CN204994565U (en) * | 2015-07-14 | 2016-01-27 | 赣州诚博科技服务有限公司 | Ivy gourd rinses screening device |
| CN205413331U (en) * | 2016-02-03 | 2016-08-03 | 河北省林业科学研究院 | Pine seed sieving mechanism |
| CN106345602A (en) * | 2016-10-30 | 2017-01-25 | 吴波 | Seed water separation device for planting forage grass in animal husbandry |
| CN106961877A (en) * | 2017-05-10 | 2017-07-21 | 黄勇 | A kind of vegetable seeds screening plant |
| CN107185812A (en) * | 2017-06-27 | 2017-09-22 | 刘胜香 | A kind of seed screening installation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961239A (en) * | 2019-11-25 | 2020-04-07 | 周振豪 | Seed sieve separator based on agricultural big data |
| CN110961239B (en) * | 2019-11-25 | 2021-11-30 | 聊城市彩烁农业科技有限公司 | Seed sieve separator based on agricultural big data |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107876199B (en) | 2019-04-30 |
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Effective date of registration: 20201209 Address after: Room 416-1, Chuangye building, 66 Yuanshi Road, hi tech Zone, Ningbo, Zhejiang Province, 315000 Patentee after: Zhejiang powerful Weizhi Intellectual Property Operation Co.,Ltd. Address before: No.98 Yuanzhong Road, economic development zone, Xiangshan County, Zhejiang Province, 315000 Patentee before: NINGBO SHENYICAO BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201231 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE Co.,Ltd. Address before: Room 416-1, Chuangye building, 66 Yuanshi Road, hi tech Zone, Ningbo, Zhejiang Province, 315000 Patentee before: Zhejiang powerful Weizhi Intellectual Property Operation Co.,Ltd. |
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