CN204620383U - Seed screening machine - Google Patents
Seed screening machine Download PDFInfo
- Publication number
- CN204620383U CN204620383U CN201520144262.5U CN201520144262U CN204620383U CN 204620383 U CN204620383 U CN 204620383U CN 201520144262 U CN201520144262 U CN 201520144262U CN 204620383 U CN204620383 U CN 204620383U
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- CN
- China
- Prior art keywords
- casing
- seed
- screen cloth
- screening
- rotary handle
- 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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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model relates to a kind of seed screening machine, comprises casing, screen cloth and vibration motor; The top of described casing is provided with loading hopper, and described bottom half is provided with discharging opening; Be provided with some rotating shafts from top to bottom in described casing, screen cloth is fixing on the rotary shaft; Described rotating shaft is provided with rotary handle, and described rotary handle is arranged at casing outside; Described casing is provided with standing valve, and described standing valve is arranged at rotary handle upper end; Described vibration motor is arranged at screen bottom.It is high that the utility model has efficiency compared with artificial screening seed, the advantage that expense is low; Compared with traditional screening washer, seed is directly released after screening complete vegetable seeds by the utility model, easy and simple to handle.
Description
Technical field
The utility model relates to a kind of screening machine, is specifically related to a kind of seed screening machine, belongs to seed processing equipment technical field.
Background technology
When Planting Crops, in order to ensure the quality of seed, usually needing to carry out sieving and grading to seed, removing second-rate seed.
Normal employing artificial screening seed at present, or adopt seed screener screening seed.Artificial screening seed, screening effeciency is low, and labour cost is high; A kind of seed screener mentioned in Chinese patent CN201988512U, sizing screening, can effectively effectively collect the impurity in cereal, stone.But after screening, seed is stayed in screening washer, also will pour out seed from screening washer, operation more complicated.
The content of utility model
The utility model is for current artificial screening seed, and efficiency is low, and labour cost is high, after sieve kind of machine screening vegetable seeds, seed is stayed in screening washer, also will pour out seed from screening washer, the problem of complicated operation proposes a kind of seed screening machine, and its technical scheme is as follows:
A kind of seed screening machine, comprises casing, screen cloth and vibration motor; The top of described casing is provided with loading hopper, and described bottom half is provided with discharging opening; Be provided with some rotating shafts from top to bottom in described casing, screen cloth is fixing on the rotary shaft; Described rotating shaft is provided with rotary handle, and described rotary handle is arranged at casing outside; Described casing is provided with standing valve, and described standing valve is arranged at rotary handle upper end; Described vibration motor is arranged at screen bottom.
Rotating shaft is flexibly connected with casing.
Sieve mesh diameter reduces successively from top to bottom on casing, and screen cloth specifically arranges and haves three layers.
Compared with prior art, the utility model has following beneficial effect:
It is high that the utility model has efficiency compared with artificial screening seed, the advantage that expense is low; Compared with traditional screening washer, seed is directly released after screening complete vegetable seeds by the utility model, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing 1,1-casing, 2-screen cloth, 3-vibration motor, 4-loading hopper, 5-discharging opening, 6-rotating shaft, 7-rotary handle, 8-standing valve.
Detailed description of the invention
As shown in Figure 1, a kind of seed screening machine, comprises casing 1, screen cloth 2 and vibration motor 3; The top of casing 1 is provided with loading hopper 4, is provided with discharging opening 5 bottom casing 1; Be provided with some rotating shafts 6 in casing 1 from top to bottom, screen cloth 2 is fixed on rotating shaft 6; Described rotating shaft 6 is provided with rotary handle 7, and it is outside that described rotary handle 7 is arranged at casing 1; Described casing 1 is provided with standing valve 8, and described standing valve 8 is arranged at rotary handle 7 upper end; Described vibration motor 3 is arranged at bottom screen cloth 2.
Rotating shaft 6 is flexibly connected with casing 1.
Screen cloth 2 mesh diameter reduces successively from top to bottom on casing 1, and screen cloth 2 specifically arranges and haves three layers.
Rotary handle 7 is fixed on standing valve 8, the vegetable seeds of screening is needed to pour casing 1 into from loading hopper 4, open vibration motor 3, less seed falls second layer screen cloth 2 from ground floor screen cloth 2, minimum seed falls second layer screen cloth 2 from ground floor screen cloth 2, finally fall third layer screen cloth 3, larger seed stays ground floor screen cloth 2.After screening, unclamped from standing valve 8 by the rotary handle 7 of third layer, minimum seed is released from discharging opening 5; Then unclamped from standing valve 8 by the rotary handle 7 of the second layer, less seed is released from discharging opening 5; Finally unclamped from standing valve 8 by the rotary handle 7 of ground floor, larger seed is released from discharging opening 5, and sieve is planted complete.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. a seed screening machine, is characterized in that: comprise casing (1), screen cloth (2) and vibration motor (3); The top of described casing (1) is provided with loading hopper (4), and described casing (1) bottom is provided with discharging opening (5); Be provided with some rotating shafts (6) in described casing (1) from top to bottom, screen cloth (2) is fixed on rotating shaft (6); Described rotating shaft (6) is provided with rotary handle (7), it is outside that described rotary handle (7) is arranged at casing (1); Described casing (1) is provided with standing valve (8), described standing valve (8) is arranged at rotary handle (7) upper end; Described vibration motor (3) is arranged at screen cloth (2) bottom.
2. seed screening machine according to claim 1, is characterized in that: described rotating shaft (6) is flexibly connected with casing (1).
3. seed screening machine according to claim 1, is characterized in that: described screen cloth (2) mesh diameter reduces successively from top to bottom on casing (1), and described screen cloth (2) specifically arranges and haves three layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144262.5U CN204620383U (en) | 2015-03-15 | 2015-03-15 | Seed screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144262.5U CN204620383U (en) | 2015-03-15 | 2015-03-15 | Seed screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620383U true CN204620383U (en) | 2015-09-09 |
Family
ID=54039447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144262.5U Expired - Fee Related CN204620383U (en) | 2015-03-15 | 2015-03-15 | Seed screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204620383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101460A (en) * | 2017-05-24 | 2017-08-29 | 黄文波 | Seed drying device |
| CN107155450A (en) * | 2017-05-24 | 2017-09-15 | 黄文波 | Seed disposal plant |
-
2015
- 2015-03-15 CN CN201520144262.5U patent/CN204620383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101460A (en) * | 2017-05-24 | 2017-08-29 | 黄文波 | Seed drying device |
| CN107155450A (en) * | 2017-05-24 | 2017-09-15 | 黄文波 | Seed disposal plant |
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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: 20150909 Termination date: 20160315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |