CN202725466U - Onion roughing screen - Google Patents
Onion roughing screen Download PDFInfo
- Publication number
- CN202725466U CN202725466U CN 201220415296 CN201220415296U CN202725466U CN 202725466 U CN202725466 U CN 202725466U CN 201220415296 CN201220415296 CN 201220415296 CN 201220415296 U CN201220415296 U CN 201220415296U CN 202725466 U CN202725466 U CN 202725466U
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- CN
- China
- Prior art keywords
- screen
- onion
- rotary screen
- rotary
- 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
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Abstract
The utility model provides an onion roughing screen. The onion roughing screen comprises a rotary screen, a support and a motor, the rotary screen comprises screen strips and round screen openings, the screen strips are arranged at intervals, a rotary shaft is arranged in the rotary screen and connected with the same through spokes, two ends of the rotary shaft are connected with the support through bearings, and the rotary shaft is further in drive connection with the motor. When the onion roughing screen is used, the motor is started to drive the rotary shaft and the rotary screen to rotate, and since the rotary screen is obliquely arranged and one end of the rotary screen provided with a discharging port is downward, onions can be automatically conveyed forwards during rotary roughing, and other things such as soil, stones, skins and green onions mixed in onion raw materials are screened out during rotation. The onion roughing screen is compact in structure, high in mechanization degree and cleaning efficiency, superior in cleaning effect to that of manual cleaning, simple to operate and convenient to adjust and has good market promotion prospect.
Description
Technical field
The utility model belongs to technical field of agricultural product process, relates to a kind of onion and roughly selects sieve.
Background technology
In the dehydrated onion process, before entering rubbing leather, cleaning link, clean the onion raw material, remove the soil, stone, crust, green onion seedling and other foreign material that mix in the onion.Said process all adopted manually in the past and carried out, and a workman per hour selects approximately 80-100kg of green onion, along with the aggravation of recruitment pressure and the rising of labor cost, the onion processing cost is continued to increase, simultaneously hand picking need take large-area place, causes processing cost high, and working (machining) efficiency is low.Although in other processings of farm products screening plant is arranged, lacks a kind of special arrangement that onion is roughly selected that is particularly suitable for.
The utility model content
The purpose of this utility model is to provide a kind of onion simple in structure, that mechanization degree is high to roughly select sieve, to solve the low problem of onion rougher process mechanization degree.
For this reason, the utility model adopts following technical scheme:
A kind of onion is roughly selected sieve, comprise rotary screen, support and motor, wherein, described rotary screen is made of grating and the circular sieve mouth that the interval arranges, and is provided with rotating shaft in the rotary screen, and described rotating shaft is connected with rotary screen by spoke, and the two ends of rotating shaft are connected with support by bearing, and described rotating shaft also is connected with motor-driven.
Further, described rotary screen is obliquely installed, and its upwards an end be provided with charging aperture, be provided with discharging opening to next end.
Preferably, the angle of inclination between described rotary screen and horizontal plane is 3～5 °.
The spacing of described grating is 2～3cm.Described motor via reducer is connected with rotating shaft transmission.Described rotary screen is provided with retainer plate, and the spoke that is positioned at rotary screen middle part is connected with retainer plate, the spoke that is positioned at the rotary screen two ends with sieve mouth and be connected.
Preferably, described grating is the screw-thread steel structure.
Described frame bottom is provided with leg, and described leg is provided with road wheel.Also be fixed with nut on the described leg, described nut connects one and adjusts screw rod.
The beneficial effects of the utility model are: compact conformation, and mechanization degree is high; Cleaning efficiency is high, and cleans effect and be better than manually; Simple to operate, easy to adjust, have good marketing prospect.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A section partial enlarged drawing of Fig. 1.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of onion is roughly selected sieve, comprises rotary screen 1, support 2 and motor 4, and wherein, rotary screen 1 is made of grating 101 and the circular sieve mouth 102 that the interval arranges, and the spacing of grating 101 is 2～3cm, and grating 101 is the screw-thread steel structure; Be provided with rotating shaft 5 in the rotary screen 1, rotating shaft 5 is connected with rotary screen 1 by spoke 6,6', and the two ends of rotating shaft 5 are connected with support 2 by bearing, and rotating shaft 5 also is in transmission connection by reductor 3 and motor 4; Also be provided with retainer plate 7 on the rotary screen 1, and the spoke 6 that is positioned at rotary screen 1 middle part is connected with retainer plate 7, the spoke 6' that is positioned at rotary screen 1 two ends and sieve mouthfuls 102 is connected; Rotary screen 1 is obliquely installed, and its end that makes progress is provided with charging aperture 8, is provided with discharging opening 9 to next end; And the angle of inclination between rotary screen 1 and horizontal plane is 3～5 °; Support 2 bottoms are provided with leg 10, and leg 10 is provided with road wheel 11; Also be fixed with nut 12 on the leg 10, nut 12 connects one and adjusts screw rod 13.
During use, open motor 4 and rotate to drive rotating shaft 5 and rotary screen 1, carry the onion raw material by charging aperture 8 to rotary screen 1, because rotary screen 1 is obliquely installed and discharging opening 9 one ends are downward, onion can be fed forward in rotating rougher process automatically; Because the spacing of grating 101 is set to 2～3cm, less than minimum onion bulb diameter, in rotary screen 1 rotation process, can effectively screen out the foreign material such as the soil that is mingled in the onion raw material, stone, crust, green onion seedling; And adopt the screw-thread steel structure, can make onion with the friction process of grating 101 in rub crust, improved and cleaned effect.In addition, by set up adjusting screw(rod) 13 and adaptive nut 12 with it at the leg 10 of support 2, can be as required by the angle of inclination of the moving adjusting screw(rod) 13 adjustment roll shaft screens 1 of spiral shell, the effect of roughly selecting that makes onion roughly select sieve reaches best.
The utility model device design rationally, compact conformation, cleaning efficiency be high, an equipment per hour can be cleaned 10-12 tons of onions, per hour can only clean 80-100 ㎏ and manually clean everyone, the efficient of using this equipment to clean onion approximately is 30 times that manually clean, cleaning simultaneously effect is better than manually greatly having improved production efficiency.
Claims (9)
1. an onion is roughly selected sieve, comprise rotary screen (1), support (2) and motor (4), it is characterized in that, described rotary screen (1) is provided with rotating shaft (5) by grating (101) and circular sieve mouthful (102) formation that the interval arranges in the rotary screen (1), described rotating shaft (5) is connected with rotary screen (1) by spoke (6,6'), and the two ends of rotating shaft (5) are connected with support (2) by bearing, and described rotating shaft (5) also is in transmission connection with motor (4).
2. a kind of onion according to claim 1 is roughly selected sieve, it is characterized in that, described rotary screen (1) is obliquely installed, and its upwards an end be provided with charging aperture (8), be provided with discharging opening (9) to next end.
3. a kind of onion according to claim 2 is roughly selected sieve, it is characterized in that, the angle of inclination between described rotary screen (1) and horizontal plane is 3～5 °.
4. a kind of onion according to claim 1 is roughly selected sieve, it is characterized in that, the spacing of described grating (101) is 2～3cm.
5. a kind of onion according to claim 1 is roughly selected sieve, it is characterized in that, described motor (4) is in transmission connection by reductor (3) and rotating shaft (5).
6. a kind of onion according to claim 1 is roughly selected sieve, it is characterized in that, also be provided with retainer plate (7) on the described rotary screen (1), and the spoke (6) that is positioned at rotary screen (1) middle part is connected with retainer plate (7), and the spoke (6') that is positioned at rotary screen (1) two ends is connected with sieve mouthful (102).
7. a kind of onion according to claim 1 is roughly selected sieve, it is characterized in that, described grating (101) is the screw-thread steel structure.
8. a kind of onion according to claim 1 and 2 is roughly selected sieve, it is characterized in that, described support (2) bottom is provided with leg (10), and described leg (10) is provided with road wheel (11).
9. a kind of onion according to claim 8 is roughly selected sieve, it is characterized in that, is fixed with nut (12) on the described leg (10), and described nut (12) connects one and adjusts screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415296 CN202725466U (en) | 2012-08-21 | 2012-08-21 | Onion roughing screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415296 CN202725466U (en) | 2012-08-21 | 2012-08-21 | Onion roughing screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725466U true CN202725466U (en) | 2013-02-13 |
Family
ID=47651216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220415296 Expired - Fee Related CN202725466U (en) | 2012-08-21 | 2012-08-21 | Onion roughing screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725466U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028468A (en) * | 2014-06-24 | 2014-09-10 | 杨琮 | Onion separator |
| CN106475300A (en) * | 2015-09-30 | 2017-03-08 | 甘肃凯源生物技术开发中心 | A kind of Assembled two-layer rolls seperator |
| CN112108352A (en) * | 2020-09-18 | 2020-12-22 | 无锡职业技术学院 | Material distributing device |
| CN115739591A (en) * | 2022-11-30 | 2023-03-07 | 临沂市鑫磊矿业有限公司 | Sieving mechanism is used in quartz processing |
-
2012
- 2012-08-21 CN CN 201220415296 patent/CN202725466U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028468A (en) * | 2014-06-24 | 2014-09-10 | 杨琮 | Onion separator |
| CN106475300A (en) * | 2015-09-30 | 2017-03-08 | 甘肃凯源生物技术开发中心 | A kind of Assembled two-layer rolls seperator |
| CN112108352A (en) * | 2020-09-18 | 2020-12-22 | 无锡职业技术学院 | Material distributing device |
| CN115739591A (en) * | 2022-11-30 | 2023-03-07 | 临沂市鑫磊矿业有限公司 | Sieving mechanism is used in quartz processing |
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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: 20130213 Termination date: 20160821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |