CN201454845U - Electric winnower - Google Patents

Electric winnower Download PDF

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Publication number
CN201454845U
CN201454845U CN2009200861147U CN200920086114U CN201454845U CN 201454845 U CN201454845 U CN 201454845U CN 2009200861147 U CN2009200861147 U CN 2009200861147U CN 200920086114 U CN200920086114 U CN 200920086114U CN 201454845 U CN201454845 U CN 201454845U
Authority
CN
China
Prior art keywords
outlet
letter sorting
electric
baffle plate
adjustable
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.)
Expired - Fee Related
Application number
CN2009200861147U
Other languages
Chinese (zh)
Inventor
简皓东
Original Assignee
简皓东
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 简皓东 filed Critical 简皓东
Priority to CN2009200861147U priority Critical patent/CN201454845U/en
Application granted granted Critical
Publication of CN201454845U publication Critical patent/CN201454845U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an electric winnower, which relates to small-sized agricultural machineries. By arranging a plurality of separation outlets, first-class grains, second-class grains and sundries can be separated so as to guarantee quality of the grains and decrease grain waste and selection working procedures. By arranging a feed adjusting plate, an air bellow capable of adjusting air quantity and an adjustable selecting baffle plate and adjusting match among the arranged feed adjusting plate, the air bellow and the adjustable selecting baffle plate, the electric winnower can conveniently select different grains according to the weight and the falling speed of a single grain. The electric winnower has simple and reliable structure, low cost and capabilities of selecting 800-1000 kilograms of the grains per hour, improving grain selecting efficiency, reducing labor intensity and facilitating popularization among common peasant households.

Description

Electric winnowing machine
Technical field
The utility model relates to a kind of farm machinery, particularly a kind of electric winnowing machine of suitable letter sorting grain.
Background technology
At present the rural area mainly uses manual machine to carry out the grain selection, the labour intensity height, and production efficiency is low, and it can only do 2 level sortations, the existing grain classification of incompatibility rule, and the waste that causes is also bigger.And more existing sorting machines, structure is too complicated, and cost is higher, is not suitable for common peasant household and uses.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of electric winnowing machine, can carry out multistage selection to grain, and can regulate the selection condition according to different grains, and simple for structure reliable, cheap.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of electric winnowing machine comprises feed bin, feed bin has the charging adjustable plate, be provided with the multi-stage separation outlet in the letter sorting storehouse, letter sorting is provided with adjustable selection baffle plate in the storehouse, and letter sorting storehouse one end is provided with bellows.
Be provided with prime mover in the bellows, prime mover is connected with the axle that is provided with a plurality of blades, and prime mover is connected with power supply by electrodeless adjustment control.
A plurality of blades are asymmetric layout on axle.
Be provided with three in the described letter sorting storehouse and separate outlet, adjustable selection baffle plate is installed in one-level to be separated between outlet and the secondary separation outlet.
The width of adjustable selection baffle plate is identical with the width of letter sorting storehouse inner chamber, and adjustable selection baffle plate is divided into two sections, and its hypomere is fixedlyed connected with the inner chamber in letter sorting storehouse, and its epimere and hypomere flexibly connect.
One-level separation outlet separates outlet and sets up separately in the both sides in letter sorting storehouse with secondary, three grades of separation export and are located at the other end relative with bellows.
The electric winnowing machine that the utility model provides by a plurality of separation outlets are set, can be opened one-level grain, secondary grain and foreign material letter sorting, has guaranteed grain quality, has reduced foodstuff waste.Reduced the selection operation; By the charging adjustable plate that is provided with, the bellows and the adjustable selection baffle plate of quantity-adjustable, according to the weight and the falling speed of simple grain grain, regulate the cooperation between them, can choose different grain easily.The utility model is simple for structure reliable, cheap, per hour can choose 800-1000 kilogram grain, has improved grain selection efficient, has reduced labour intensity, is convenient to promote in common peasant household.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model overall structure schematic diagram.
The specific embodiment
As shown in Figure 1, a kind of electric winnowing machine comprises feed bin 7, and feed bin 7 has charging adjustable plate 5, is provided with the multi-stage separation outlet in the letter sorting storehouse 11, and letter sorting is provided with adjustable selection baffle plate 3 in the storehouse 11, and letter sorting storehouse 11 1 ends are provided with bellows 8.
Be provided with prime mover 10 in the bellows 8, prime mover 10 is connected with the axle that is provided with a plurality of blades 9, and prime mover 10 is connected with power supply by electrodeless adjustment control 6.Because the required air quantity of selection grain is little, so centrifugation is adopted in the blade air-supply,, regulate the rotating speed that electrodeless adjustment control 6 can be regulated prime mover 10 to improve the efficient when the low speed rotation, thus control bellows 8 air outputs.
A plurality of blades 9 asymmetric layout on axle.Wherein one or more blades with respect to its symmetric position, upwards are being offset 3 °-10 ° week.Can make bellows 8 produce vibration when rotated like this.
Be provided with three in the described letter sorting storehouse 11 and separate outlet, adjustable selection baffle plate 3 is installed in one-level to be separated between outlet 4 and the secondary separation outlet 2.The width of adjustable selection baffle plate 3 is identical with the width of letter sorting storehouse 11 inner chambers, and adjustable selection baffle plate 3 is divided into two sections, and its hypomere is fixedlyed connected with the inner chamber in letter sorting storehouse 11, and its epimere and hypomere flexibly connect.The epimere of adjustable selection baffle plate 3 can be vertically movable, by regulating the height of epimere, just can regulate the selection standard of one-level grain and secondary grain, when the epimere height of adjustable selection baffle plate 3 high more, then more full or fuller grain is blocked by epimere in whereabouts and wind process, drop into one-level and separate outlet 4, and the epimere height of adjustable selection baffle plate 3 is when low, have only the bigger grain of proportion of full grains just can drop into one-level separation outlet 4, other the 2 or three grades of separation of secondary separation outlet that just enter export 1.
One-level is separated outlet 4 and is separated the both sides that outlet was located at letter sorting storehouse 11 in 2 minutes with secondary, and three grades are separated and export 1 and be located at the other end relative with bellows 8.One-level is separated outlet 4 separates with secondary that export 2 fens and be located at both sides can be so that the pack of grain.Foreign material in the grain, dust etc. separate outlet 1 from three grades and are blown out.
Embodiment:
Pour corn into feed bin 7, regulate the angle of charging adjustable plate 5, the whereabouts amount of control corn, avoid the whereabouts to measure the excessive selection that is unfavorable for, open electrodeless adjustment control 6, prime mover 10 rotations, regulate electrodeless adjustment control 6, make air quantity bigger, because of blade 9 is not a symmetric arrangement, so bellows 8 can produce vibration because of the imbalance of rotation, this vibration helps corn and falls uniformly from regulating on the charging adjustable plate 5, wind enters letter sorting storehouse 11 and blows over corn, and the corn that proportion is bigger falls comparatively fast, is blocked by adjustable selection baffle plate 3, fall into one-level and separate outlet 4, corn that proportion is less and dust, foreign material are crossed adjustable selection baffle plate 3 by wind, and heavier corn drops into secondary and separates outlet 2, and lighter dust falls into three grades with foreign material and separates outlet 1.

Claims (6)

1. electric winnowing machine, comprise feed bin (7), feed bin (7) has charging adjustable plate (5), it is characterized in that: be provided with the multi-stage separation outlet in the letter sorting storehouse (11), be provided with adjustable selection baffle plate (3) in the letter sorting storehouse (11), letter sorting storehouse (11) one ends are provided with bellows (8).
2. a kind of electric winnowing machine according to claim 1 is characterized in that: be provided with prime mover (10) in the bellows (8), prime mover (10) is connected with the axle that is provided with a plurality of blades (9), and prime mover (10) is connected with power supply by electrodeless adjustment control (6).
3. a kind of electric winnowing machine according to claim 1 and 2 is characterized in that: a plurality of blades (9) asymmetric layout on axle.
4. a kind of electric winnowing machine according to claim 1 is characterized in that: be provided with three in the described letter sorting storehouse (11) and separate outlet, adjustable selection baffle plate (3) is installed in one-level to be separated between outlet (4) and the secondary separation outlet (2).
5. a kind of electric winnowing machine according to claim 1, it is characterized in that: the width of adjustable selection baffle plate (3) is identical with the width of letter sorting storehouse (11) inner chamber, adjustable selection baffle plate (3) is divided into two sections, and its hypomere is fixedlyed connected with the inner chamber in letter sorting storehouse (11), and its epimere and hypomere flexibly connect.
6. a kind of electric winnowing machine according to claim 1 is characterized in that: one-level is separated outlet (4) and is separated the both sides that outlet (2) branch is located at letter sorting storehouse (11) with secondary, and three grades are separated outlet (1) and are located at and the relative other end of bellows (8).
CN2009200861147U 2009-06-01 2009-06-01 Electric winnower Expired - Fee Related CN201454845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200861147U CN201454845U (en) 2009-06-01 2009-06-01 Electric winnower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200861147U CN201454845U (en) 2009-06-01 2009-06-01 Electric winnower

Publications (1)

Publication Number Publication Date
CN201454845U true CN201454845U (en) 2010-05-12

Family

ID=42382194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200861147U Expired - Fee Related CN201454845U (en) 2009-06-01 2009-06-01 Electric winnower

Country Status (1)

Country Link
CN (1) CN201454845U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101564722B (en) * 2009-06-01 2012-04-25 五峰檀木农业机械有限公司 Electric winnowing machine
CN105127101A (en) * 2015-08-24 2015-12-09 广西田林县农富康农副产品综合食品加工厂 Camellia fruit sorting machine
CN105521942A (en) * 2015-12-29 2016-04-27 湖南林之神林韵油茶科技发展有限公司 Tea seed grading winnower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101564722B (en) * 2009-06-01 2012-04-25 五峰檀木农业机械有限公司 Electric winnowing machine
CN105127101A (en) * 2015-08-24 2015-12-09 广西田林县农富康农副产品综合食品加工厂 Camellia fruit sorting machine
CN105521942A (en) * 2015-12-29 2016-04-27 湖南林之神林韵油茶科技发展有限公司 Tea seed grading winnower

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100512

Termination date: 20130601