CN203261714U - Simple passive proportion water and fertilizer all-in-one machine - Google Patents
Simple passive proportion water and fertilizer all-in-one machine Download PDFInfo
- Publication number
- CN203261714U CN203261714U CN 201320291885 CN201320291885U CN203261714U CN 203261714 U CN203261714 U CN 203261714U CN 201320291885 CN201320291885 CN 201320291885 CN 201320291885 U CN201320291885 U CN 201320291885U CN 203261714 U CN203261714 U CN 203261714U
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- fertilizer
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- water
- pipeline
- liquid manure
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Abstract
The utility model relates to the field of fertigation, and particularly discloses a simple passive proportion water and fertilizer all-in-one machine which has the advantages that a fertilizer is applied according to the proportion, the structure is simple, the cost is low, and the occupying space is small. The simple passive proportion water and fertilizer all-in-one machine comprises a fertilizer box, a fertilizer device and a main water pipeline, wherein the inlet end and the outlet end of the main water pipeline are successively connected with a water supplying pipeline and a trickle irrigation pipeline; the main water pipeline is provided with a proportion regulating valve, and the main water pipeline and the proportion regulating valve are arranged on the upper edge of a fertilizer box together; the fertilizer device and the proportion regulating valve are parallelly arranged on the main water pipeline, and the fertilizer device is provided with a fertilizer absorbing pipeline a suction end of which is stretched into the fertilizer box; the proportion regulating valve is used for controlling the fertilizer-water proportion of fertilizer liquid sucked by the fertilizer absorbing pipeline and water which flows into the main water pipeline. The simple passive proportion water and fertilizer all-in-one machine provided by the utility model has the advantages that the opening of the proportion regulating valve is regulated through manual operation so as to realize fertilizer application according to the proportion, so that the irrigation and the controlling apply fertilizer are synchronously preformed; the fertilizer box and the main water pipeline are integrally arranged, the whole occupying space is greatly saved, the use is convenient, the operation is simple, and the simple passive proportion water and fertilizer all-in-one machine is easy to popularize and use.
Description
Technical field
The utility model belongs to the fertigation field, is specifically related to a kind of simple and easy passive proportion liquid manure all-in-one of manual control.
Background technology
Fertigation refers to be injected in drip irrigation system by fertilizer apparatus containing the solution of fertilizer, a kind of advanced fertilization mode that crop is applied fertilizer with irrigation water.Its advantage is that fertilising is even, accurate positioning, easy.Irrigation and fertilization system can be stablized and control accurately duty, fertilizing amount, fertilization time and solution and irrigate the parameters such as concentration, thereby improves availability and the agricultural productivity of liquid manure, effectively alleviates fertilising to soil and environmental pollution.
The fertilizer injector that is applied at present China's agricultural irrigation one line mainly comes from western developed country, and they are functional, but expensive; The fertilizer injector of domestic production size is huge, installs to take up room excessively, is unfavorable in green house etc. installing and using in limited space.
The utility model content
The purpose of this utility model is for problems of the prior art, and providing a kind of can apply fertilizer in proportion, and simple in structure, with low cost, occupy the little simple and easy passive proportion liquid manure all-in-one in space.
In order to achieve the above object, the technical solution adopted in the utility model is: the water main road with ratio adjusting valve that comprises fertile case and be arranged on edge on fertile case, and the arrival end on water main road is connected with the port of export and is connected with drip irrigation pipeline with supply channel; And the fertilizer applicator that connect in parallel with ratio adjusting valve also is installed on the water main road, is provided with the fertilzer sucking pipe road that fertile case inside is stretched in the suction side on described fertilizer applicator; Described ratio adjusting valve be used for to be controlled the rich water proportioning of the solution that sucks through the fertilzer sucking pipe road and the water on the water main road of flowing through.
Described ratio adjusting valve comprise valve body and be used for the application valve body aperture handle, also be provided with dial between valve body and handle.
Described valve body is ball valve body.
Be provided with the valve that is injected into fertile case for anti-sealing adverse current on described fertilzer sucking pipe road.
The axis angle of described fertilzer sucking pipe road and fertilizer applicator is 30-45 °.
Described water main is equipped with filter on the road, and filter is arranged on the downstream of ratio adjusting valve.
Described fertilizer applicator adopts the venturi type fertilizer applicator.
Prior art compares, the beneficial effects of the utility model are, thereby regulate the distribution of current in water main road and fertilizer applicator by the aperture of manual adjustments control ratio control valve, adjust water velocity and pressure in fertilizer applicator, thereby fertile amount what adjusting sucks from fertilizer applicator, the control of realization to the rich water proportioning reaches fertilising in proportion, can make to irrigate and control to apply fertilizer synchronously to carry out; Integrated setting is carried out on fertile case and water main road greatly saved whole shared space, easy to use, simple to operate, be easy to promote the use of.
Description of drawings
Fig. 1 is the schematic diagram of structure described in the utility model example.
Fig. 2 is the structural representation of ratio adjusting valve described in the utility model example.
In figure: fertile case 1, fertilizer applicator 2, ratio adjusting valve 3, valve 4, fertilzer sucking pipe road 5, water main road 6, filter 7, dial 8, handle 9, ball valve body 10.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Referring to Fig. 1, the utility model comprises fertile case 1, fertilizer applicator 2 and water main road 6, and water main road 6 arrival ends are connected with the port of export and are connected with drip irrigation pipeline with supply channel; Be provided with ratio adjusting valve 3 on water main road 6, and together be arranged on edge on fertile case 1; Described fertilizer applicator 2 and ratio adjusting valve 3 are installed in parallel on water main road 6, are provided with the fertilzer sucking pipe road 5 that fertile case 1 inside is stretched in the suction side on fertilizer applicator 2; Described ratio adjusting valve 3 is used for controlling the rich water proportioning of through the fertilzer sucking pipe road 5 solutions that suck and the water on the water main road 6 of flowing through, thereby different according to the kind of crop and vegetative period according to nutrient demand, are irrigated certain density solution.
Wherein preferred, the axis angle of fertilzer sucking pipe road 5 and fertilizer applicator 2 is 30 °, has guaranteed to inhale fertile smoothness stable; And be provided with valve 4 on fertilzer sucking pipe road 5, be used for anti-sealing adverse current and be injected into fertile case 1; Avoided when main water pressure is too small, water is injected in fertile case 1, the dilution fertilizer solution concentration.
Wherein preferred, on water main road 6, filter 7 is installed, filter 7 is arranged on the downstream of ratio adjusting valve 3; Can filter rich water solution, prevent the drip irrigation pipeline of clog downstream.
Further, referring to Fig. 2, ratio adjusting valve 3 comprises valve body and is used for the handle 9 of application valve body aperture, also is provided with dial 8 between valve body and handle 9; Valve body preferably adopts ball valve body 10, and it is respectively in water flow pressure under the condition of 0.1Mpa, 0.15Mpa and 0.2Mpa, and the rich water proportioning that can regulate is respectively 0-0.4,0-0.25 and 0-0.2; Thereby can control by regulating handle 9 aperture of ball valve body 10, thereby rich water is controlled than accurately, realize that solution and water mix by handle 9 indicated volume ratio on dial, and can complete location and the number of degrees by dial 8.On dial 8, different scales represent different rich water ratios, and rotary handle 9 points to a certain scale on dials 8 and represents that the solution in fertilzer sucking pipe road 5 is injected into through fertilizer applicator 2 ratio of flow that flow and supply channel in water main road 6 flows into the water on water main road 6.
The simple and easy passive proportion liquid manure of the utility model all-in-one belongs to the venturi type fertilizer applicator, it is pouring-in and differential that its fertilising cost is starkly lower than machinery, when closing ratio adjusting valve 3 and valve 4, the liquid manure all-in-one quits work, the design of this structure is equivalent to be connected in parallel on supply channel, does not affect the device work of other branch roads; Simple in structure, with low cost, easy and simple to handle, occupy the advantages such as the space is little, be easy to promote the use of.
Claims (7)
1. simple and easy passive proportion liquid manure all-in-one, it is characterized in that, the water main road (6) with ratio adjusting valve (3) that comprises fertile case (1) and be arranged on the upper edge of fertile case (1), the arrival end on water main road (6) is connected with the port of export and is connected with drip irrigation pipeline with supply channel; And the fertilizer applicator (2) that connect in parallel with ratio adjusting valve (3) also is installed on water main road (6), is provided with the fertilzer sucking pipe road (5) that fertile case (1) inside is stretched in the suction side on described fertilizer applicator (2); Described ratio adjusting valve (3) is used for controlling the rich water proportioning through solution with the water on the water main road (6) of flowing through of fertilzer sucking pipe road (5) suction.
2. simple and easy passive proportion liquid manure all-in-one according to claim 1, it is characterized in that, described ratio adjusting valve (3) comprise valve body (10) and be used for the application valve body aperture handle (9), also be provided with dial (8) between valve body and handle (9).
3. simple and easy passive proportion liquid manure all-in-one according to claim 2, is characterized in that, described valve body (10) is ball valve body.
4. simple and easy passive proportion liquid manure all-in-one according to claim 1, is characterized in that, is provided with the valve (4) that is injected into fertile case (1) for anti-sealing adverse current on described fertilzer sucking pipe road (5).
5. simple and easy passive proportion liquid manure all-in-one according to claim 1, is characterized in that, described fertilzer sucking pipe road (5) is 30-45 ° with the axis angle of fertilizer applicator (2).
6. simple and easy passive proportion liquid manure all-in-one according to claim 1, is characterized in that, filter (7) is installed on described water main road (6), and filter (7) is arranged on the downstream of ratio adjusting valve (3).
7. simple and easy passive proportion liquid manure all-in-one according to claim 1, is characterized in that, described fertilizer applicator (2) adopts the venturi type fertilizer applicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320291885 CN203261714U (en) | 2013-05-24 | 2013-05-24 | Simple passive proportion water and fertilizer all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320291885 CN203261714U (en) | 2013-05-24 | 2013-05-24 | Simple passive proportion water and fertilizer all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203261714U true CN203261714U (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320291885 Expired - Fee Related CN203261714U (en) | 2013-05-24 | 2013-05-24 | Simple passive proportion water and fertilizer all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203261714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622941A (en) * | 2020-03-03 | 2020-09-04 | 江苏大学 | Valve adjusting type proportional fertilization pump |
| CN114514819A (en) * | 2022-02-16 | 2022-05-20 | 农业农村部南京农业机械化研究所 | Multi-path isobaric equal-pressure equal-quantity distribution device and method for liquid manure |
-
2013
- 2013-05-24 CN CN 201320291885 patent/CN203261714U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622941A (en) * | 2020-03-03 | 2020-09-04 | 江苏大学 | Valve adjusting type proportional fertilization pump |
| CN111622941B (en) * | 2020-03-03 | 2022-06-21 | 江苏大学 | Valve adjusting type proportional fertilization pump |
| CN114514819A (en) * | 2022-02-16 | 2022-05-20 | 农业农村部南京农业机械化研究所 | Multi-path isobaric equal-pressure equal-quantity distribution device and method for liquid manure |
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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: 20131106 Termination date: 20180524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |