CN212116564U - Automatic slow release device of trees class crop fertilizer - Google Patents
Automatic slow release device of trees class crop fertilizer Download PDFInfo
- Publication number
- CN212116564U CN212116564U CN202020490520.6U CN202020490520U CN212116564U CN 212116564 U CN212116564 U CN 212116564U CN 202020490520 U CN202020490520 U CN 202020490520U CN 212116564 U CN212116564 U CN 212116564U
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- fertilizer
- hollow tube
- hollow pipe
- hollow
- automatic slow
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Abstract
The embodiment of the utility model discloses automatic slow-release devices of trees class crop fertilizer belongs to agricultural production utensil technical field, and its technical scheme is as follows, including a plurality of hollow tubes that insert in the peripheral soil of crop, be equipped with fertilizer in the hollow tube, be provided with a plurality of trompils on the lateral wall of hollow tube, first osmotic membrane has been cup jointed on the outer wall of hollow tube, the upper and lower both ends of hollow tube can be dismantled respectively and be fixed with the second osmotic membrane to solve among the prior art because after fertilizing to crops, fertilizer utilization ratio is lower relatively and cause the problem of the waste of fertilizer.
Description
Technical Field
The embodiment of the utility model provides an embodiment relates to agricultural production utensil technical field, concretely relates to automatic slow-release devices of trees class crop fertilizer.
Background
The fertilizer is grain of crops and has very important effect on the growth of the crops. When trees plants are planted at present, the crops are generally fertilized to promote the growth of the crops, but the fertilizers are directly paved in soil when the fertilizers are used at present, so that the utilization rate of the fertilizers is relatively low, and the fertilizer waste is caused.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides an automatic slow-release device of trees class crop fertilizer to solve among the prior art because after fertilizing to crops, the fertilizer utilization ratio is lower relatively and cause the problem of the waste of fertilizer.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the utility model discloses an aspect an automatic slow-release devices of tree class crop fertilizer, including a plurality of hollow tubes that insert in the peripheral soil of crop, be equipped with fertilizer in the hollow tube, be provided with a plurality of trompils on the lateral wall of hollow tube, first osmotic membrane has been cup jointed on the outer wall of hollow tube, the upper and lower both ends of hollow tube can be dismantled respectively and be fixed with the second osmotic membrane.
Furthermore, the upper end and the lower end of the hollow pipe are respectively provided with a clamping ring, the edge of the second permeable membrane is folded and attached to the edge of the hollow pipe, and the two clamping rings are respectively sleeved at the upper end and the lower end of the hollow pipe and tightly press the edge of the second permeable membrane to the outer wall of the hollow pipe.
Furthermore, the hollow pipe is also provided with a binding wire, and the binding wire binds and fixes the first permeable membrane on the outer wall of the hollow pipe.
Further, the hollow tube is made of a hollow plastic tube.
The embodiment of the utility model provides a have following advantage: through a plurality of hollow tubes and the first osmotic membrane and the second osmotic membrane that set up on the hollow tube, insert near the root system of crop with the hollow tube after, fertilizer in the hollow tube can be progressively released through first osmotic membrane and the infiltration of second osmotic membrane to progressively being absorbed by the crop, the fertilizer utilization ratio has been improved like this, the waste of fertilizer has been reduced, later after using up the fertilizer in the hollow tube in this crop growth process, can take off the second osmotic membrane in order to continue to add fertilizer in the hollow tube, for the crop absorbs, reduce the disturbance that the turn-over ploughed caused soil like this, it is also more convenient during the operation in addition.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a cross-sectional view of the automatic slow release device for crop fertilizer provided by the embodiment of the present invention without a clamping ring.
Fig. 2 is a schematic front structural view of the automatic slow release device for crop fertilizer provided by the embodiment of the present invention.
In the figure: 1. a hollow tube; 2. a first permeable membrane; 3. a second permeable membrane; 4. a clamping ring; 5. and binding the wires.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
The utility model provides an automatic slow-release devices of trees class crop fertilizer, as shown in figure 1, 2, including a plurality of hollow tubes 1 that insert in soil, and a plurality of hollow tubes 1 are pegged graft respectively around the crop, and peg graft hollow tube 1 according to the root system position of crop, it has fertilizer to pack in every hollow tube 1, be provided with a plurality of trompils on the lateral wall of every hollow tube 1, it has first osmotic membrane 2 to fix the cover on the outer wall of hollow tube 1 in addition, first osmotic membrane 2 wraps up the outer wall of hollow tube 1 is whole, can dismantle respectively at the upper and lower both ends of hollow tube 1 and be fixed with second osmotic membrane 3.
After inserting every hollow tube 1 in soil according to the root system distribution condition of crop, because the setting of first osmotic membrane 2 and second osmotic membrane 3, can make the slow seepage of fertilizer in the hollow tube 1, in addition because near hollow tube 1 sets up the crop root system, be convenient for more that the crop is abundant absorb these fertilizer, thereby reduce the waste of fertilizer, improve the utilization ratio of fertilizer, in addition the fertilizer in hollow tube 1 is after the use finishes, can continue to pack fertilizer into hollow tube 1, for this crop continues to absorb fertilizer wherein for its growth, reduce the disturbance that the turn-tilling caused soil like this.
Be provided with clamp ring 4 respectively at the upper end and the lower extreme of hollow tube 1, the edge of second osmotic membrane 3 is turned over and is laminated on the edge lateral wall of hollow tube 1, two clamp rings 4 overlap the upper end and the lower extreme of hollow tube 1 respectively, and compress tightly the edge of second osmotic membrane 3 on the outer wall of hollow tube 1, in order to fix second osmotic membrane 3 to hollow tube 1, can set up the rubber pad on clamp ring 4's inner wall in addition, but clamp ring 4 cover is in hollow tube 1 and compress tightly the back with the edge of second osmotic membrane 3 like this, can fix second osmotic membrane 3 more stably.
In addition, a binding wire 5 is provided on the hollow tube 1, and after the first permeable membrane 2 is wound around the side wall of the hollow tube 1, the first permeable membrane 2 can be bound and fixed to the outer wall of the hollow tube 1 by using the binding wire 5 to fix the first permeable membrane 2.
The hollow tube 1 is made of a hollow plastic tube, the hollow tube 1 made of the hollow plastic tube is not easy to be corroded and damaged, and the recycling rate is high.
The utility model discloses a first osmotic membrane 2 and the second osmotic membrane 3 of a plurality of hollow tubes 1 and setting on hollow tube 1, insert near the root system of crop with hollow tube 1 after, fertilizer in the hollow tube 1 can be progressively released through the infiltration of first osmotic membrane 2 and second osmotic membrane 3, and progressively is absorbed by the crop, the fertilizer utilization ratio has been improved like this, the waste of fertilizer has been reduced, later after the fertilizer in with the hollow tube in this crop growth process finishes using, can take off second osmotic membrane 3 in order to continue to add fertilizer in hollow tube 1, absorb with the crop, reduce the disturbance that the tilling caused soil like this, it is also more convenient during the operation in addition.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. The utility model provides an automatic slow-release devices of trees class crop fertilizer which characterized in that: the fertilizer-free hollow pipe comprises a plurality of hollow pipes inserted into soil around crops, fertilizer is arranged in each hollow pipe, a plurality of openings are formed in the side wall of each hollow pipe, a first permeable membrane is sleeved on the outer wall of each hollow pipe, and second permeable membranes are detachably fixed at the upper end and the lower end of each hollow pipe respectively.
2. The automatic slow release device of tree crop fertilizer of claim 1, characterized in that: the upper end and the lower end of the hollow pipe are respectively provided with a clamping ring, the edge of the second permeable membrane is folded and attached to the edge of the hollow pipe, and the two clamping rings are respectively sleeved at the upper end and the lower end of the hollow pipe and tightly press the edge of the second permeable membrane to the outer wall of the hollow pipe.
3. The automatic slow release device of tree crop fertilizer of claim 1, characterized in that: the hollow pipe is also provided with a binding wire, and the first permeable membrane is bound and fixed on the outer wall of the hollow pipe by the binding wire.
4. The automatic slow release device of tree crop fertilizer of claim 1, characterized in that: the hollow tube is made of a hollow plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020490520.6U CN212116564U (en) | 2020-04-07 | 2020-04-07 | Automatic slow release device of trees class crop fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020490520.6U CN212116564U (en) | 2020-04-07 | 2020-04-07 | Automatic slow release device of trees class crop fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212116564U true CN212116564U (en) | 2020-12-11 |
Family
ID=73687607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020490520.6U Expired - Fee Related CN212116564U (en) | 2020-04-07 | 2020-04-07 | Automatic slow release device of trees class crop fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212116564U (en) |
-
2020
- 2020-04-07 CN CN202020490520.6U patent/CN212116564U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |