CN202565726U - Deep-layer fertilizing apparatus - Google Patents
Deep-layer fertilizing apparatus Download PDFInfo
- Publication number
- CN202565726U CN202565726U CN 201220199243 CN201220199243U CN202565726U CN 202565726 U CN202565726 U CN 202565726U CN 201220199243 CN201220199243 CN 201220199243 CN 201220199243 U CN201220199243 U CN 201220199243U CN 202565726 U CN202565726 U CN 202565726U
- Authority
- CN
- China
- Prior art keywords
- deep
- fertilizing
- layer
- subsoil application
- fertilizing apparatus
- 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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- Fertilizing (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model provides a deep-layer fertilizing apparatus, comprising a fertilizing pipe. The deep-layer fertilizing apparatus is characterized in that the fertilizing pipe is arranged at the middle part of the back side of a plowshare, an upper opening of the fertilizing pipe is connected with a discharge opening, and a lower opening of the fertilizing pipe is higher than the bottom of the plowshare. The deep-layer fertilizing apparatus provided by the utility model has the advantages of simple structure, low manufacturing cost, small needed traction power, excellent operation effect and less maintenance.
Description
Technical field
The utility model relates to the fertilizing equipment of agricultural machinery, particularly, is a kind of subsoil application device.
Background technology
Many crops use deep ploughing subsoil application technology to carry out farming, have obtained increasing both production and income.The subsoil application technology is as the cooperation of deep ploughing technology, and it is in deep ploughing, and fertilizer is applied to tillage pan.Deep ploughing can improve the physics and the chemical property of soil, improves the ability of retaining and conserveing soil moisture of soil; Subsoil application can induce crop root to grow downwards, improves the ability resistant to lodging and drought-resistant of crop, and special raw material sugarcane is used the subsoil application technology of the deep ploughing particular importance that just seems.Though the agricultural machinery that can carry out subsoil application has been arranged at present, structure is complicated, and traction power is big, and manufacturing cost is high, and maintenance is inconvenient.
Summary of the invention
The purpose of the utility model is the shortcoming that overcomes the agricultural machinery existence of present subsoil application, and a kind of subsoil application device simple in structure is provided.
The utility model is achieved through following technical proposals.
A kind of subsoil application device comprises the fertilising pipe, it is characterized in that, colter rear side middle part is provided with the fertilising pipe, fertilising pipe connection blanking port suitable for reading, and end opening is higher than the colter bottom.
This subsoil application apparatus structure is simple, and low cost of manufacture needs traction power little, and operation effectiveness is good, hardly with maintenance.
The course of work of this subsoil application device is that machine traction colter advances, and simultaneously the blanking port of fertilizer bin is opened; When colter opens earth; The fertilizer dispensing that fertilising pipe end opening drops out is on the ditch dug with a plow bottom, and in the ditch dug with a plow both sides that colter was ploughed, part earth tumbles in the middle of the ditch dug with a plow automatically; Fertilizer is covered, reach the purpose of subsoil application.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
Embodiment
In the accompanying drawing, colter 1 rear side middle part is provided with fertilising pipe 2, and fertilising pipe 2 suitable for reading 21 connects blanking port 3, and fertilising pipe 2 end openings 22 are higher than colter bottom 11.
Claims (1)
1. a subsoil application device comprises the fertilising pipe, it is characterized in that, colter rear side middle part is provided with the fertilising pipe, fertilising pipe connection blanking port suitable for reading, and end opening is higher than the colter bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199243 CN202565726U (en) | 2012-05-07 | 2012-05-07 | Deep-layer fertilizing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199243 CN202565726U (en) | 2012-05-07 | 2012-05-07 | Deep-layer fertilizing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202565726U true CN202565726U (en) | 2012-12-05 |
Family
ID=47235209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220199243 Expired - Fee Related CN202565726U (en) | 2012-05-07 | 2012-05-07 | Deep-layer fertilizing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202565726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640612A (en) * | 2012-05-07 | 2012-08-22 | 何嘉诚 | Deep-layer fertilizing device |
-
2012
- 2012-05-07 CN CN 201220199243 patent/CN202565726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640612A (en) * | 2012-05-07 | 2012-08-22 | 何嘉诚 | Deep-layer fertilizing device |
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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: 20121205 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |