CN205392994U - Choice device of seed rice - Google Patents

Choice device of seed rice Download PDF

Info

Publication number
CN205392994U
CN205392994U CN201620174072.2U CN201620174072U CN205392994U CN 205392994 U CN205392994 U CN 205392994U CN 201620174072 U CN201620174072 U CN 201620174072U CN 205392994 U CN205392994 U CN 205392994U
Authority
CN
China
Prior art keywords
seed rice
screen
collecting box
seed
cover
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
CN201620174072.2U
Other languages
Chinese (zh)
Inventor
黄治云
高小叶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Master Of Great Learning And Integrity Yun Xiong Industrial Co Ltd
Original Assignee
Master Of Great Learning And Integrity Yun Xiong Industrial Co Ltd
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 Master Of Great Learning And Integrity Yun Xiong Industrial Co Ltd filed Critical Master Of Great Learning And Integrity Yun Xiong Industrial Co Ltd
Priority to CN201620174072.2U priority Critical patent/CN205392994U/en
Application granted granted Critical
Publication of CN205392994U publication Critical patent/CN205392994U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

The utility model discloses a choice device of seed rice, including the support, from last to installing band conveyer, feed bin, stationary screen device, vibratory screen apparatus and wind selector in proper order down, the stationary screen device includes the cover at top, the feed opening of bottom and the sundry outlet of lower part on the support, vibratory screen apparatus includes the screen tray of bottom and the screening cover at top to and the vibrating motor of setting at the screening cover middle part, wind selector includes the box of being connected with the screen tray, and the left end of box is provided with the air intake, and the right -hand member is provided with the air outlet, and air intake department is provided with the fan, and the bottom half is being provided with superfine seed rice collecting box near air intake department, be close to air outlet department and be provided with secondary seed rice collecting box. The utility model provides a simple structure, design benefit, the working property is stable, convenient operation, the practicality is strong, and the work continuity is strong, and it is fast to choose seeds, choice device of seed rice that the precision is high.

Description

A kind of seed rice selecting device
Technical field
This utility model relates to kind of a grain screening installation technical field, particularly a kind of seed rice selecting device.
Background technology
For the sorting of rice paddy seed, especially paying attention to its regularity, plumpness, these are to embody germination percentage height, the distinctive marks that germinating energy is strong and weak, and ovality is good, rollability is good, regular full, and its germination percentage is just high, and germinating energy is just strong;Otherwise those broken kernels, immature grain germination index are just low.The characteristic that this ovality of good seed rice performance is good, rollability is good etc. can effectively utilize it and carry out sorting seed, utilizes this characteristic to can be designed that the sqeed sorting machine that selected degree is high.At present, the main selecting crude drugs with winnower of seed rice screening installation, ratio gravity treatment and granularity choosing, obviously, the sqeed sorting machine of these structural shapes has certain adaptability, and for existing pneumatic jig, the single structure pattern selected than gravity treatment and granularity, not only structure is complicated, troublesome poeration, inefficiency, and there is no better separating effect to removing some granules granule not full, little and broken kernel etc., severely impact the power of rice shoot germination percentage height and sprout.Therefore, developing a kind of simple in construction, design ingenious, stable work in work, easy to operate, practical, work seriality is strong, and seed selection speed is fast, and the seed rice selecting device that precision is high is desirability.
Utility model content
The purpose of this utility model is in that to provide a kind of simple in construction, designs ingenious, and stable work in work is easy to operate, practical, and work seriality is strong, and seed selection speed is fast, and the seed rice selecting device that precision is high is desirability.
The purpose of this utility model is realized in, including support, being sequentially installed with belt conveyor, feed bin, gravity flow screen device, vibrating screen device and pneumatic separation device on support from top to bottom, gravity flow screen device includes the cover at top, the feed opening of bottom and the miscellaneous object outlet of bottom;Vibrating screen device includes the screen tray of bottom and the screen cover at top, and the middle part of screen cover is provided with vibrating motor, and screen cover is provided with charging aperture near one end of feed opening;Pneumatic separation device includes the casing being connected with screen tray, the left end of casing is provided with air inlet, and right-hand member is provided with air outlet, and air inlet is provided with fan, box bottom is being provided with superfine seed rice collecting box near air inlet, is provided with secondary seed rice collecting box near air outlet place.
This utility model by installing belt conveyor, feed bin, gravity flow screen device, vibrating screen device and pneumatic separation device from top to bottom successively on support, Oryza glutinosa is first carried out primary election by gravity flow screen device, Oryza glutinosa after primary election falls through into vibrating screen device from feed opening, vibrating screen device is in left low right high setting, and the sieve aperture of screen tray is gradually increased from high to low, the casing being connected below pneumatic separation device of vibrating screen device, air inlet is arranged on the left side of casing.Selecting crude drugs with winnower, granularity are selected two kinds of sorting modes to combine by this device, under the combined effect of horizontal wind-force and air drag and gravity, heavier seed-grain is blown nearer, lighter hollow kernels or rice husk are blown farther out, thus by seed-grain and hollow kernels or rice husk separately, significantly reduce the amount of labour of manpower seed selection, this apparatus structure is simple, easy to use, it is possible to according to different types of corn, regulate the wind speed of fan, service behaviour is unstable, and work seriality is strong, and work efficiency is high, seed selection precision is high, has good promotional value.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
In figure: 1-support, 2-pneumatic separation device, 21-superfine seed rice collecting box, 22-fan, 23-air inlet, 24-casing, 25-air outlet, 26-level seed rice collecting box, 3-vibrating screen device, 31-screen tray, 32-screen cover, 33-vibrating motor, 34-charging aperture, 4-belt conveyor, 5-feed bin, 6-gravity flow screen device, 61-cover, 62-feed opening, 63-miscellaneous object outlet, 7-hopper.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described, but never in any form this utility model is any limitation as, based on any change or the improvement of this utility model training centre work, belong to protection domain of the present utility model.
As shown in Figure 1, this utility model includes support 1, being sequentially installed with belt conveyor 4, feed bin 5, gravity flow screen device 6, vibrating screen device 3 and pneumatic separation device 2 on support 1 from top to bottom, gravity flow screen device 6 includes the cover 61 at top, the feed opening 62 of bottom and the miscellaneous object outlet 63 of bottom;Vibrating screen device 3 includes the screen tray 31 of bottom and the screen cover 32 at top, and the middle part of screen cover 32 is provided with vibrating motor 33, and screen cover 32 is provided with charging aperture 34 near one end of feed opening 62;Pneumatic separation device 2 includes the casing 24 being connected with screen tray 31, the left end of casing 24 is provided with air inlet 23, right-hand member is provided with air outlet 25, air inlet 23 place is provided with fan 22, it is provided with superfine seed rice collecting box 21 near air inlet 23 place bottom casing 24, is provided with secondary seed rice collecting box 26 near air outlet 25 place.
Further, the aperture of gravity flow screen device 6 sieve aperture is 4~6mm.Can ensure that Oryza glutinosa major part is leaked down, the foreign material such as Caulis et Folium Oryzae are sorted out.
Further, screen tray 31 is that left low right high dip is arranged, and screen-aperture is gradually increased from high to low.Granularity is little, and lightweight corn can fall through into secondary seed rice collecting box 26 from the top of screen tray 31;And some granularities are big, the seed-grain of full grains then falls through into superfine seed rice collecting box 21 from the lower section of screen tray 31, reaches the purpose that seed rice is selected.
Further, miscellaneous object outlet 63 be arranged below hopper 7.With containing the foreign material that Caulis et Folium Oryzae etc. sorts.
Further, the inwall of feed bin 5, hopper 7, superfine seed rice collecting box 21, secondary seed rice collecting box 26 is provided with hopper wall vibrator.To ensure the normal blanking of Oryza glutinosa.
This utility model is so work, first Oryza glutinosa to be sorted enters feed bin 5 through belt conveyor 4, the foreign material such as bulky Caulis et Folium Oryzae fall through into hopper 7 from miscellaneous object outlet 63, Oryza glutinosa then falls through into vibrating screen device 3 through feed opening 62, owing to vibrating screen device 3 is in left low right high setting, and the sieve aperture of screen tray 31 is gradually increased from high to low, under the combined effect of horizontal wind-force and air drag and gravity, heavier seed-grain is blown nearer, lighter hollow kernels or rice husk are blown farther out, thus by seed-grain and hollow kernels or rice husk separately, granularity is little, lightweight corn can fall through into secondary seed rice collecting box 26 from the top of screen tray 31;And granularity is big, the seed-grain of full grains then falls through into superfine seed rice collecting box 21 from the lower section of screen tray 31, reaches the purpose that seed rice is selected.This apparatus structure is simple, easy to use, it is possible to according to different types of corn, regulating the wind speed of fan, service behaviour is unstable, and work seriality is strong, and work efficiency is high, and seed selection precision is high, has good promotional value.

Claims (5)

1. a seed rice selecting device, including support (1), it is characterized in that: support (1) is sequentially installed with belt conveyor (4), feed bin (5), gravity flow screen device (6), vibrating screen device (3) and pneumatic separation device (2) from top to bottom, gravity flow screen device (6) includes the cover (61) at top, the feed opening (62) of bottom and the miscellaneous object outlet (63) of bottom;Vibrating screen device (3) includes the screen tray (31) of bottom and the screen cover (32) at top, and the middle part of screen cover (32) is provided with vibrating motor (33), and screen cover (32) is provided with charging aperture (34) near one end of feed opening (62);Pneumatic separation device (2) includes the casing (24) being connected with screen tray (31), the left end of casing (24) is provided with air inlet (23), right-hand member is provided with air outlet (25), air inlet (23) place is provided with fan (22), casing (24) bottom is being provided with superfine seed rice collecting box (21) near air inlet (23) place, is provided with secondary seed rice collecting box (26) near air outlet (25) place.
2. a kind of seed rice selecting device according to claim 1, it is characterised in that: the aperture of gravity flow screen device (6) sieve aperture is 4~6mm.
3. a kind of seed rice selecting device according to claim 1, it is characterised in that: screen tray (31) is that left low right high dip is arranged, and screen-aperture is gradually increased from high to low.
4. a kind of seed rice selecting device according to claim 1, it is characterised in that: miscellaneous object outlet (63) be arranged below hopper (7).
5. a kind of seed rice selecting device according to claim 1, it is characterised in that: feed bin (5), superfine seed rice collecting box (21), secondary seed rice collecting box (26) inwall on be provided with hopper wall vibrator.
CN201620174072.2U 2016-03-08 2016-03-08 Choice device of seed rice Expired - Fee Related CN205392994U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620174072.2U CN205392994U (en) 2016-03-08 2016-03-08 Choice device of seed rice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620174072.2U CN205392994U (en) 2016-03-08 2016-03-08 Choice device of seed rice

Publications (1)

Publication Number Publication Date
CN205392994U true CN205392994U (en) 2016-07-27

Family

ID=56441737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620174072.2U Expired - Fee Related CN205392994U (en) 2016-03-08 2016-03-08 Choice device of seed rice

Country Status (1)

Country Link
CN (1) CN205392994U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111247899A (en) * 2020-03-18 2020-06-09 荆门宁杰机电技术服务有限公司 Agricultural rice seed selection equipment
CN111659619A (en) * 2020-07-09 2020-09-15 贵州师范大学 Screening device for separating moss and soil and using method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111247899A (en) * 2020-03-18 2020-06-09 荆门宁杰机电技术服务有限公司 Agricultural rice seed selection equipment
CN111659619A (en) * 2020-07-09 2020-09-15 贵州师范大学 Screening device for separating moss and soil and using method thereof
CN111659619B (en) * 2020-07-09 2023-11-21 贵州师范大学 Screening device for separating moss from soil and application method of screening device

Similar Documents

Publication Publication Date Title
US4322288A (en) Apparatus for sizing particulate material
CN203862550U (en) Grain winnowing machine
CN105855169B (en) A kind of grain separating machine
CN204817190U (en) Multi -functional seed cleaning device
CN205684312U (en) A kind of red melon seed classified screening device
CN205392994U (en) Choice device of seed rice
RU189228U1 (en) Air Seed Cleaning Machine
JP4580400B2 (en) Germ separation and recovery device
CN201815488U (en) High-efficiency environment-friendly sundry cleaner for material
CN203737592U (en) Seed winnower
KR100532854B1 (en) Sorting Machine For A Bean
CN110586480B (en) Compact structure concentrator
CN205628608U (en) Husked rice separator
CN220195563U (en) Husking and seed selecting integrated machine suitable for peanut breeding experiments
CN105363663A (en) Husked rice separation slide sieve
CN201644399U (en) Grain sorter
JP6822704B1 (en) Horizontal wind sorter and horizontal wind sorter
CN210753806U (en) Compact structure type fine separator
CN201102016Y (en) Integrated machine for gravitational force classification and clean seed classification of forest tree seed
CN202984048U (en) Binocular precleaner
CN207204605U (en) Grain selection collection device
CN221515220U (en) Impurity and stone removing device for rice processing
CN205270085U (en) Rough separation slide sieve of millet
CN206356257U (en) A kind of walnut pneumatic separator
CN219073617U (en) Intelligent rice screening machine

Legal Events

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

Granted publication date: 20160727

Termination date: 20190308

CF01 Termination of patent right due to non-payment of annual fee