CN204047097U - Potato setter potato seed paper fertilizer cover - Google Patents
Potato setter potato seed paper fertilizer cover Download PDFInfo
- Publication number
- CN204047097U CN204047097U CN201420543991.3U CN201420543991U CN204047097U CN 204047097 U CN204047097 U CN 204047097U CN 201420543991 U CN201420543991 U CN 201420543991U CN 204047097 U CN204047097 U CN 204047097U
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- potato seed
- potato
- cover
- fertilizer
- seed
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Abstract
The utility model relates to Potato Mechanization planting technology field, especially relates to a kind of potato setter potato seed paper fertilizer cover.Be characterized in comprising potato seed cover, described potato seed cover is overlapped by upper potato seed and lower potato seed cover forms, potato fertilizer baffle is provided with in the middle of upper potato seed cover and lower potato seed cover, upper potato seed cover and lower potato seed put and are also provided with multiple hole, formed spherical together with upper potato seed cover and lower potato seed cover are glued together by adhesive tape, spherical potato seed cover half is built with potato seed, and potato seed overlaps second half built with npk fertilizer.It improves the regularity of potato seed by the hard decomposable asymmetric choice net ball-type cover be enclosed within outside potato seed and reduces the interactional coefficient of friction of potato seed, improve kind of a bale-out kind rate, this potato cover is conducive to getting kind of a spoon and gets kind in time, paper fertilizer cover half is equipped with potato seed, half is equipped with the fertilizer of potato seed growth, can utilization rate of fertilizer be improved, reduce facility and enter ground number of times.
Description
Technical field
The utility model relates to Potato Mechanization planting technology field, especially relates to a kind of potato setter potato seed paper fertilizer cover.
Background technology
Sowing machine for potatoes is the key equipment of Development of Potato Industry, the seeding quality of Sowing machine for potatoes is directly connected to growing of potato and output, and the seeding quality of Sowing machine for potatoes depends primarily on dispenser, spoon chain-type seed feeder is that Sowing machine for potatoes uses a kind of dispenser comparatively widely, this device adopts chain or V belt translation, get kind of spoon be connected to driving-chain by kettleholder or bring, it is low that spoon chain type dispenser has cost, injuring-free seed, the advantages such as spacing in the rows is adjustable, but due to by the restriction of getting kind of mode, broadcast leakage situation is easily there is in seeding process.For the broadcast leakage problem of potato sowing, generally reduce leakage sowing rate by improving the structure of Sowing machine for potatoes, but still have the leakage sowing rate of about 7% in Sowing machine for potatoes seeding process after improving.At present, main employing manually reseeds mode to reduce leakage sowing rate, and this mode not only adds labour intensity and the potato seed cost of peasant, also can be fast because getting kind of spoon movement velocity, manually can not reseed in time and occur that leakage is repaid a kindness condition.
At present, during existing potato sowing, fertilization mode is by rough row replacement mode, makes fertile availability lower, also easily causes problems such as burning seedling; Also have fertilizing type, this mode can increase facility and enter ground number of times, causes soil compaction phenomenon serious, manually topdresses in addition, too increase potato manufacturing cost while increasing labour intensity.
Summary of the invention
The purpose of this utility model is to avoid the problems such as serious, the fertile availability of prior art potato sowing chain Shao Shipai potato mechanism's broadcast leakage is lower, provides a kind of potato setter potato seed paper fertilizer cover, efficiently solves prior art Problems existing.
For achieving the above object, the technical scheme that the utility model is taked is: described potato setter potato seed paper fertilizer cover, be characterized in comprising potato seed cover, described potato seed cover is overlapped by upper potato seed and lower potato seed cover forms, be provided with potato fertilizer baffle in the middle of upper potato seed cover and lower potato seed cover, upper potato seed cover and lower potato seed put and are also provided with multiple hole, are formed spherical together with upper potato seed cover and lower potato seed cover are glued together by adhesive tape, spherical potato seed cover half is built with potato seed, and potato seed overlaps second half built with npk fertilizer.
Described potato seed cover correspondence is arranged on gets on kind of spoon.
Described hole is 2 ~ 4, and diameter range is 5-8mm.
Nitrogenous 15% in described npk fertilizer, phosphorus 55%, potassium 30%.
The beneficial effects of the utility model are: described potato setter potato seed paper fertilizer cover, it improves the regularity of potato seed by the hard decomposable asymmetric choice net ball-type cover be enclosed within outside potato seed and reduces the interactional coefficient of friction of potato seed, improve kind of a bale-out kind rate, this potato cover is conducive to getting kind of a spoon and gets kind in time, paper fertilizer cover half is equipped with potato seed, half is equipped with the fertilizer of potato seed growth, can improve utilization rate of fertilizer, reduces facility and enters ground number of times.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model;
Fig. 2 is the potato seed nested structure schematic diagram in the utility model Fig. 1.
Shown in figure: 1. potato seed cover; The upper potato seed cover of 1-1.; Potato seed cover under 1-2; 1-3. hole; 1-4. potato fertilizer baffle; 2. potato seed; 3. get kind of a spoon; 4. fertilizer.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As illustrated in fig. 1 and 2, described potato setter potato seed paper fertilizer cover, be characterized in comprising potato seed cover 1, described potato seed cover 1 overlaps 1-1 by upper potato seed and lower potato seed cover 1-2 forms, potato fertilizer baffle 1-4 is provided with in the middle of upper potato seed cover 1-1 and lower potato seed cover 1-2, upper potato seed cover 1-1 and lower potato seed cover 1-2 is also provided with multiple hole 1-4, formed spherical together with upper potato seed cover 1-1 and lower potato seed cover 1-2 are glued together by adhesive tape, spherical potato seed overlaps 1 half built with potato seed 2, potato seed cover 1 second half built with npk fertilizer 4.
Further, described potato seed is overlapped 1 correspondence and is arranged on and gets on kind of spoon 3.
Further, described hole 1-3 is 2 ~ 4, and diameter range is 5-8mm.
Further, nitrogenous 15% in described npk fertilizer 4, phosphorus 55%, potassium 30%.
Described potato setter potato seed paper fertilizer cover, in use, potato seed is contained in potato cover, potato cover is distributed in kind of case, motion drive along with seeding chain is got kind of a spoon and is moved upward, potato is enclosed within gravity and other potato cover effects and falls into and get kind of a spoon, because potato cover is for spherical and its skin-friction coefficient is less, get kind of spoon can be easier to get potato cover, when potato cover with get kind of a spoon move to chimes mouth time, potato cover drops in kind of ditch, subsequently by covering device earthing, potato cover is made owing to using decomposable asymmetric choice net paper, treat that Temperature and water content in soil is suitable, the decomposition of potato cover enters soil, but the effect of potato fertilizer baffle, fertilizer and potato seed are separated, manure digestion enters from the not far soil of potato seed, absorb when potato seed germinating growth, go up that potato cover and lower potato put simultaneously hole also can realize the exchange of the air of potato seed and soil, and moisture, the absorption of fertilizer.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a potato setter potato seed paper fertilizer cover, it is characterized in that comprising potato seed cover, described potato seed cover is overlapped by upper potato seed and lower potato seed cover forms, potato fertilizer baffle is provided with in the middle of upper potato seed cover and lower potato seed cover, upper potato seed cover and lower potato seed put and are also provided with multiple hole, formed spherical together with upper potato seed cover and lower potato seed cover are glued together by adhesive tape, spherical potato seed cover half is built with potato seed, and potato seed overlaps second half built with npk fertilizer.
2. potato setter potato seed paper fertilizer cover as claimed in claim 1, is characterized in that: described potato seed cover correspondence is arranged on gets on kind of spoon.
3. potato setter potato seed paper fertilizer cover as claimed in claim 1, it is characterized in that: described hole is 2 ~ 4, diameter range is 5-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543991.3U CN204047097U (en) | 2014-09-19 | 2014-09-19 | Potato setter potato seed paper fertilizer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543991.3U CN204047097U (en) | 2014-09-19 | 2014-09-19 | Potato setter potato seed paper fertilizer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047097U true CN204047097U (en) | 2014-12-31 |
Family
ID=52188719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543991.3U Expired - Fee Related CN204047097U (en) | 2014-09-19 | 2014-09-19 | Potato setter potato seed paper fertilizer cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204047097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105612899A (en) * | 2016-03-08 | 2016-06-01 | 江苏省农业科学院 | Alternate method of sweet potato field fertilizer experiment |
| CN106688513A (en) * | 2015-11-14 | 2017-05-24 | 包宗辉 | Cultivation method of selenium-rich yam interplanted sweet potatoes |
-
2014
- 2014-09-19 CN CN201420543991.3U patent/CN204047097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688513A (en) * | 2015-11-14 | 2017-05-24 | 包宗辉 | Cultivation method of selenium-rich yam interplanted sweet potatoes |
| CN105612899A (en) * | 2016-03-08 | 2016-06-01 | 江苏省农业科学院 | Alternate method of sweet potato field fertilizer experiment |
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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: 20141231 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |