CN202146867U - Seed sorting machine - Google Patents

Seed sorting machine Download PDF

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Publication number
CN202146867U
CN202146867U CN201120250143U CN201120250143U CN202146867U CN 202146867 U CN202146867 U CN 202146867U CN 201120250143 U CN201120250143 U CN 201120250143U CN 201120250143 U CN201120250143 U CN 201120250143U CN 202146867 U CN202146867 U CN 202146867U
Authority
CN
China
Prior art keywords
seed
screen
airduct
selection
sieve
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
CN201120250143U
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Chinese (zh)
Inventor
陶胜
Original Assignee
陶胜
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 陶胜 filed Critical 陶胜
Priority to CN201120250143U priority Critical patent/CN202146867U/en
Application granted granted Critical
Publication of CN202146867U publication Critical patent/CN202146867U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a seed sorting machine, comprising an air pipe arranged on a rack; an air blade providing wind energy is arranged inside the air pipe, an air separation box is connected at one side of the air pipe, and a feeding hopper is arranged at the upper part of the air separation box. The seed sorting machine is characterized in that: a classifying screen bank is arranged at one side of the air separation box, and the classifying screen bank sequentially comprises a sundries screen, a seed screen and a sand screen. As the classifying screen bank consisting of the sundries screen, the seed screen and the sand screen is arranged at one side of the air separation box, so as to effectively extract the sundries and sands mixed in the sorted seeds. The seeds with light specific gravity can be extracted out through the material outlet at the lower part of the air pipe. The seed sorting machine has the advantages of simple structure, convenience in operation, low manufacturing cost and convenience in use and the like.

Description

The seed separation machine
Technical field
The utility model relates to the seed screening installation, especially relates to the seed separation machine.
Background technology
At present at seed in when screening, most screening machines that adopt, adopt screening machine owing to cost an arm and a leg, noise is big, the not high reason of quality of screening seed, do not adopted for the enterprise that chooses seeds.Present stage all adopts the mode of selection by winnowing to carry out the cereal seed selection; A kind of seed screening machine of being announced like Chinese patent 200920027733.9; This screening machine comprises tube for feed and dwang; Tube for feed be divided into two-layer promptly in tube for feed and outer tube for feed, dwang pass right-end openings tube for feed left end and be fixedly connected with interior tube for feed, dwang is provided with helical blade; Interior tube for feed sidewall is provided with screen cloth, and outer tube for feed lower end is provided with outlet.Its weak point: complicacy simple in structure, use inconvenience, it is of low quality that seed screens.
The utility model content
The purpose of the utility model provides a kind of seed separation machine, solves general wind formula seed screening machine removing impurities, stone is of low quality and complicated in mechanical structure, unhandy problem.
The utility model solves the technical scheme that its technical problem adopted:
The seed separation machine; Comprise the airduct that is arranged on the frame; Airduct inside is provided with the fan blade that wind energy is provided, and a side of airduct connects the selection by winnowing case, and the top of selection by winnowing case is provided with feed hopper; It is characterized in that: a side of selection by winnowing case is provided with the classification screen banks, and described classification screen banks comprises successively: foreign material sieve, seed sieve, sandstone sieve.
In order to extract the lighter seed of proportion.The bottom of described airduct also is provided with the discharging opening of light proportion seed.
In order to prevent that foreign material from flying upward.The opposite side of described airduct is provided with baffle plate.
Described feed hopper is a rectangle; Be provided with fixed bar all around.
The beneficial effect of the utility model:, can the foreign material, the sandstone that be mingled with in the seed of choosing seeds effectively be extracted owing to be employed in the classification screen banks that foreign material sieve, seed sieves, sandstone sieve that a side of selection by winnowing case is provided with.The discharging opening that the bottom of airduct is provided with can extract the seed of light proportion.And have simple in structurely, implement advantages such as convenient, cheap, easy to use.
Description of drawings
Fig. 1 is the organigram of the utility model.
Fig. 2 is the right view of Fig. 1.
In: 1. frame, 2. airduct, 3. fan blade, 4. selection by winnowing case, 5. feed hopper, 6. foreign material sieves, 7. seed sieve, 8. sandstone sieve, 9. discharging opening, 10. baffle plate, 11. fixed bars.
The specific embodiment
Below will combine accompanying drawing and embodiment, the utility model will be carried out comparatively detailed explanation.
Embodiment 1, and is as depicted in figs. 1 and 2, the seed separation machine; Comprise the airduct 2 that is arranged on the frame 1; Airduct 2 inside are provided with the fan blade 3 that wind energy is provided, and a side of airduct 2 connects selection by winnowing case 4, and the top of selection by winnowing case 4 is provided with feed hopper 5; One side of selection by winnowing case 4 is provided with the classification screen banks, and described classification screen banks comprises successively: foreign material sieve 6, seed sieve 7, sandstone sieve 8.
In order to extract the lighter seed of proportion.The bottom of described airduct 2 also is provided with the discharging opening 9 of light proportion seed.
In order to prevent that foreign material, bisque from flying upward, and causes the pollution of environment.The opposite side of described airduct 2 is provided with baffle plate 10.
Be firm feed hopper, be provided with fixed bar 11 around the described feed hopper 5.
Be employed in the classification screen banks of foreign material sieve that a side of selection by winnowing case is provided with, seed sieve, sandstone sieve, the foreign material, the sandstone that are mingled with in can the seed with seed selection effectively extract.The discharging opening that the bottom of airduct is provided with can extract the seed of light proportion.And have simple in structurely, implement advantages such as convenient, cheap, easy to use.

Claims (4)

1. seed separation machine; Comprise the airduct that is arranged on the frame; Airduct inside is provided with fan blade, and a side of airduct connects the selection by winnowing case, and the top of selection by winnowing case is provided with feed hopper; It is characterized in that: a side of selection by winnowing case is provided with the classification screen banks, and described classification screen banks comprises foreign material sieve, seed sieve, sandstone sieve successively.
2. seed separation machine as claimed in claim 1 is characterized in that: the bottom of described airduct also is provided with the discharging opening of light proportion seed.
3. according to claim 1 or claim 2 seed separation machine, it is characterized in that: the opposite side of described airduct is provided with baffle plate.
4. seed separation machine as claimed in claim 1 is characterized in that: described feed hopper is a rectangle; Be provided with fixed bar all around.
CN201120250143U 2011-07-15 2011-07-15 Seed sorting machine Expired - Fee Related CN202146867U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120250143U CN202146867U (en) 2011-07-15 2011-07-15 Seed sorting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120250143U CN202146867U (en) 2011-07-15 2011-07-15 Seed sorting machine

Publications (1)

Publication Number Publication Date
CN202146867U true CN202146867U (en) 2012-02-22

Family

ID=45587942

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120250143U Expired - Fee Related CN202146867U (en) 2011-07-15 2011-07-15 Seed sorting machine

Country Status (1)

Country Link
CN (1) CN202146867U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105188965A (en) * 2013-03-15 2015-12-23 孟山都技术有限公司 High-throughput sorting of small objects via oil and/or moisture content using low-field nuclear magnetic resonance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105188965A (en) * 2013-03-15 2015-12-23 孟山都技术有限公司 High-throughput sorting of small objects via oil and/or moisture content using low-field nuclear magnetic resonance
US9658176B2 (en) 2013-03-15 2017-05-23 Monsanto Technology Llc High-throughput sorting of small objects via oil and/or moisture content using low-field nuclear magnetic resonance
CN105188965B (en) * 2013-03-15 2017-10-31 孟山都技术有限公司 Sorted using the high flux via oil and/or the small-sized object of moisture of low-field nuclear magnetic resonance
US9880116B2 (en) 2013-03-15 2018-01-30 Monsanto Technology Llc High-throughput sorting of small objects via oil and/or moisture content using low-field nuclear magnetic resonance

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120222

Termination date: 20140715