CN212786639U - Fertilizer applying device - Google Patents
Fertilizer applying device Download PDFInfo
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- CN212786639U CN212786639U CN202021754404.7U CN202021754404U CN212786639U CN 212786639 U CN212786639 U CN 212786639U CN 202021754404 U CN202021754404 U CN 202021754404U CN 212786639 U CN212786639 U CN 212786639U
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Abstract
The utility model discloses a fertilizing device, which comprises a main material fertilizing tank, an auxiliary material fertilizing tank and a fertilizer conveying pipeline, wherein the main material fertilizing tank and the auxiliary material fertilizing tank are respectively provided with a water inlet, a feed inlet and a fertilizer liquid outlet, the fertilizer conveying pipeline comprises a water pump, a main material fertilizer suction pipe and a fertilizer liquid output pipe are respectively arranged at the water inlet end and the water outlet end of the water pump, one end of the main material fertilizer suction pipe is communicated with the fertilizer liquid outlet of the main material fertilizing tank, the free end of the fertilizer liquid output pipe comprises a main material output branch pipe and an auxiliary material output branch pipe, the joint of the main material output branch pipe and the auxiliary material output branch pipe is provided with a three-way valve, a Venturi tube is arranged on the auxiliary material output branch pipe, the throat part of the Venturi tube is connected with the auxiliary material fertilizer suction pipe, the auxiliary material fertilizer suction pipe is provided with a one-way valve, the free end of the auxiliary material fertilizer suction pipe is communicated with the fertilizer, the irrigation device can realize continuous and integrated irrigation without stopping.
Description
Technical Field
The utility model particularly relates to a fertilizing device.
Background
The fertilizing pot is a common fertilizing tool and is mainly used for dissolving and storing fertilizer liquid.
At present, generally use a fertilization jar as a certain regional fertile liquid storage facilities of irrigating, so, the problem that exists is that the stock solution volume and the stock solution kind of a fertilization jar are limited, if need a great deal of fertile liquid or need add the auxiliary material, then need stop after the current fertile liquid in the fertilization jar is used up, uncap again be equipped with good again can real-time irrigation once more, so reduced irrigation efficiency, therefore, based on the aforesaid problem, the application provides a fertilizer injection unit, utilize this fertilizer injection unit can realize the continuous integration irrigation of not shutting down.
Disclosure of Invention
The utility model discloses a fertilizing device, which can realize continuous integrated irrigation without stopping.
The utility model discloses a fertilizer injection unit contains major ingredient fertilization jar (1), auxiliary material fertilization jar (2) and fertilizer delivery pipeline (6), all be equipped with water inlet (3), feed inlet (4) and fertilizer solution export (5) on major ingredient fertilization jar (1) and auxiliary material fertilization jar (2), fertilizer delivery pipeline (6) contain water pump (66), and the main ingredient is installed respectively to the end of intaking and the play water end of this water pump (66) and is inhaled fertile pipe (61) and fertilizer solution output tube, the free end of main ingredient is inhaled fertile pipe (61) with the fertilizer solution export (5) intercommunication of major ingredient fertilization jar (1), fertilizer solution output tube is "Y" type structure, also is that the one end of this fertilizer solution output tube contains major ingredient output branch pipe (62) and auxiliary material output branch pipe (63), be equipped with the control valve on major ingredient output branch pipe (62) and the auxiliary material output branch pipe (63) respectively, or, the junction of major ingredient output branch pipe (62) and auxiliary material output branch pipe (63) is equipped with three-way valve (65) And the auxiliary material output branch pipe (63) is provided with a Venturi pipe (64), the throat part of the Venturi pipe (64) is connected with an auxiliary material fertilizer suction pipe (67), the auxiliary material fertilizer suction pipe (67) is provided with a check valve (68) and the free end of the auxiliary material fertilizer suction pipe (67) is communicated with a fertilizer liquid outlet (5) of the auxiliary material fertilizer applying tank (2), the tail end of the main material output branch pipe (62) is communicated with the tail end of the auxiliary material output branch pipe (63) respectively and communicated with an irrigation main pipeline (7).
As the preferred scheme of this application, major ingredient fertilization jar (1) and/or the inner chamber of auxiliary material fertilization jar (2) is equipped with filter screen (8), and this filter screen (8) divide into dissolving district and stock solution district with the inner chamber of major ingredient fertilization jar (1) and/or auxiliary material fertilization jar (2), dissolving district with water inlet (3) and feed inlet (4) on major ingredient fertilization jar (1) or auxiliary material fertilization jar (2) link up, the stock solution district with fertile liquid outlet (5) on major ingredient fertilization jar (1) or auxiliary material fertilization jar (2) link up.
As the preferred scheme of this application, the pipe diameter of auxiliary material fertilizer suction pipe (67) is less than the pipe diameter of other pipelines in fertilizer delivery pipeline (6).
As a preferred scheme of the application, the water pump (66) is a centrifugal pump.
Compared with the prior art, the utility model provides an advantage that this fertilizer injection unit exists is: set up two sets of fertilization jars, major ingredient fertilization jar 1 and auxiliary material fertilization jar 2 promptly, fertile liquid that dissoluble and storage are commonly used in the major ingredient fertilization jar 1, dissoluble and storage need additionally add fertile liquid or be used for dissolving and storing the fertile liquid the same in 1 with major ingredient fertilization jar in the auxiliary material fertilization jar 2, and simultaneously, through water pump 66, venturi 64 and pipeline have constituted a two-way fertile liquid conveying pipeline, can realize unblocked and then realize utilizing fertile liquid in 1 interior of major ingredient fertilization jar or 1 and the fertile liquid in 2 auxiliary material fertilization jars of major ingredient fertilization jar to carry out the integration irrigation all the way through the control valve, so, irrigation efficiency not only can be improved, and can make the required fertile liquid of irrigation more diversified.
Drawings
Fig. 1 is a schematic view of a front view structure of a fertilizer injection unit provided by the embodiment of the present invention.
Fig. 2 is a schematic structural view of the fertilizer tank provided by the second embodiment of the present invention.
Shown in the figure:
the fertilizer applying tank comprises a main material fertilizing tank 1, an auxiliary material fertilizing tank 2, a water inlet 3, a feed inlet 4, a fertilizer liquid outlet 5, a fertilizer conveying pipeline 6, a main material fertilizer absorbing pipe 61, a main material output branch pipe 62, an auxiliary material output branch pipe 63, a venturi pipe 64, a three-way valve 65, a water pump 66, an auxiliary material fertilizer absorbing pipe 67, a one-way valve 68, a main irrigation pipeline 7 and a filter screen 8.
Detailed Description
The preferred embodiments of the present invention will be described in detail below.
In this embodiment, referring to fig. 1, the fertilizer application device includes a main material fertilization tank 1, an auxiliary material fertilization tank 2, and a fertilizer delivery pipeline 6, in this embodiment, the sizes of the main material fertilization tank 1 and the auxiliary material fertilization tank 2 are set according to actual irrigation needs, and it is preferable that the size of the main material fertilization tank 1 is larger than that of the auxiliary material fertilization tank 2 in this embodiment; the main material fertilizing tank 1 and the auxiliary material fertilizing tank 2 are respectively provided with a water inlet 3, a feed inlet 4 and a fertilizer liquid outlet 5, in this embodiment, preferably, the water inlet 3 and the fertilizer liquid outlet 5 are both arranged at the upper end of the tank body, the fertilizer conveying pipeline 6 comprises a water pump 66, a main material fertilizer suction pipe 61 and a fertilizer liquid output pipe are respectively installed at the water inlet end and the water outlet end of the water pump 66, wherein the free end of the main material fertilizer suction pipe 61 is communicated with the fertilizer liquid outlet 5 of the main material fertilizing tank 1, the fertilizer liquid output pipe is in a "Y" type structure, that is, one end of the fertilizer liquid output pipe comprises a main material output branch pipe 62 and an auxiliary material output branch pipe 63, the main material output branch pipe 62 and the auxiliary material output branch pipe 63 are respectively provided with a control valve, or, a three-way valve 65 is arranged at the joint of the main material output branch pipe 62 and the auxiliary material output branch pipe, the auxiliary material output branch pipe 63 is provided with a Venturi pipe 64, the throat part of the Venturi pipe 64 is connected with an auxiliary material fertilizer suction pipe 67, the auxiliary material fertilizer absorbing pipe 67 is provided with a one-way valve 68, the free end of the auxiliary material fertilizer absorbing pipe 67 is communicated with the fertilizer liquid outlet 5 of the auxiliary material fertilizing tank 2, the tail ends of the main material output branch pipes 62 and the tail ends of the auxiliary material output branch pipes 63 are respectively communicated with the main irrigation pipe 7, the main material fertilization tank 1, the main material fertilizer suction pipe 61, the water pump 66 and the main material output branch pipe 62 form a first fertilizer liquid conveying pipeline, the main material fertilization tank 1, the main material fertilizer suction pipe 61, the water pump 66, the auxiliary material output branch pipe 63, the auxiliary material fertilizer suction pipe 67 and the auxiliary material fertilization tank 2 form a second fertilizer liquid conveying pipeline, the on-off of these two sets of fertilizer liquid conveying pipe ways is adjusted through controlling three-way valve 65, and this embodiment is when the in-service use, and first fertilizer liquid conveying pipe way and second fertilizer liquid conveying pipe way only use one of them.
Further, in this embodiment, in order to increase the fertilizer suction pressure in the auxiliary material fertilizer suction pipe 67, it is preferable that the pipe diameter of the auxiliary material fertilizer suction pipe 67 is smaller than the pipe diameters of other pipes such as the main material fertilizer suction pipe 61, the main material output branch pipe 62, and the auxiliary material output branch pipe 63.
Further, in the present embodiment, the water pump 66 is preferably a centrifugal pump, and the corrosion of the fertilizer solution to the water pump 66 can be reduced by using the centrifugal pump, so that the use and maintenance cost of the water pump 66 can be reduced.
The specific use is as follows: when the amount of the fertilizer liquid dissolved and stored in the main material fertilization tank 1 meets the requirements of the current irrigation area, a first fertilizer liquid conveying pipeline formed by the main material fertilization tank 1, the main material fertilizer suction pipe 61, the water pump 66 and the main material output branch pipe 62 is communicated with the main irrigation pipeline 7 by adjusting the three-way valve 65, and then the water pump 66 is started to convey the fertilizer liquid in the main material fertilization tank 1 to the main irrigation pipeline 7 through the main material fertilizer suction pipe 61 and the main material output branch pipe 62 for integrated irrigation; when the amount of the fertilizer liquid dissolved or stored in the main material fertilization tank 1 is not enough to meet the requirements of the current irrigation area, enough fertilizer liquid can be dissolved and stored in the auxiliary material fertilization tank 2, so that the total amount of the fertilizer liquid in the main material fertilization tank and the auxiliary material fertilization tank meets the requirements of the current irrigation area, or when other fertilizer liquids need to be added after a certain period of irrigation time, enough main fertilizer liquid can be dissolved and stored in the main material fertilization tank 1, then enough additional fertilizer liquid can be dissolved and stored in the auxiliary material fertilization tank 2, the water pump 66 is started, the fertilizer liquid in the main material fertilization tank 1 is conveyed to the main irrigation pipe 7 through the first fertilizer liquid conveying pipeline by the adjusting three-way valve 65 to implement integrated irrigation, when the fertilizer liquid in the main material fertilization tank 1 is not enough or other fertilizer liquids need to be added, the three-way valve 65 is adjusted again, so that the main material fertilization tank 1, the main material fertilizer suction pipe 61, the water pump 66 and the, The auxiliary material fertilizer suction pipe 67 and the auxiliary material fertilization tank 2 form a second fertilizer liquid conveying pipeline which is unblocked, under the action of the water pump 66, the fertilizer liquid in the main material fertilization pipe enters the auxiliary material output branch pipe 63 through the main material fertilizer suction pipe 61, meanwhile, a certain fertilizer suction pressure is generated in the auxiliary material fertilizer suction pipe 67 connected with the Venturi tube 64, and under the action of the fertilizer suction pressure, the fertilizer in the auxiliary material fertilization tank 2 is sucked into the Venturi tube 64 at a certain flow velocity and flows into the main irrigation pipe 7 along with the fertilizer liquid in the main material fertilization tank 1 to implement integrated irrigation.
In summary, the fertilizer applying apparatus in this embodiment includes two groups of fertilizer applying tanks, i.e., a main material fertilizer applying tank 1 and an auxiliary material fertilizer applying tank 2, wherein the main material fertilizer applying tank 1 can dissolve and store commonly used fertilizer liquid, the auxiliary material fertilizer applying tank 2 can dissolve and store fertilizer liquid required to be additionally added or be used for dissolving and storing the same fertilizer liquid as that in the main material fertilizer applying tank 1, meanwhile, a two-way fertilizer liquid conveying pipeline is formed by the water pump 66, the venturi tube 64 and the pipeline, the three-way valve 65 can realize the smooth of one path in the two-way fertilizer liquid conveying pipeline, so as to realize the integrated irrigation by using the fertilizer liquid in the main material fertilizing tank 1 or the fertilizer liquid in the main material fertilizing tank 1 and the auxiliary material fertilizing tank 2, therefore, the irrigation device in the embodiment is in practical use, does not need to be stopped in the middle, and therefore not only can the irrigation efficiency be improved, but also fertilizer liquid needed by irrigation can be diversified.
Example 2:
compared with the embodiment 1, the difference of this embodiment lies in that the inner cavity of the main ingredient fertilization tank 1 and/or the auxiliary ingredient fertilization tank 2 is provided with the filter screen 8, referring to fig. 2, the filter screen 8 divides the inner cavity of the main ingredient fertilization tank 1 and/or the auxiliary ingredient fertilization tank 2 into a dissolution area and a liquid storage area, the dissolution area is communicated with the water inlet 3 and the feed inlet 4 on the main ingredient fertilization tank 1 or the auxiliary ingredient fertilization tank 2, and the liquid storage area is communicated with the fertilizer liquid outlet 5 on the main ingredient fertilization tank 1 or the auxiliary ingredient fertilization tank 2.
During the in-service use, fertilizer places at the solution area through feed inlet 4, then irrigation water gets into the solution area through water inlet 3 and dissolves fertilizer, solid fertilizer that does not dissolve or the impurity of irrigation water etc. are filtered on filter screen 8, fertile liquid after dissolving flows into the stock solution district through filter screen 8, fertile liquid in this stock solution district is utilized by the extraction through fertile liquid export 5, consequently, adopt this fertilization jar in this embodiment, can filter impurity and the solid in the fertile liquid, avoid impurity or solid to block up defeated fertile pipeline.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes and modifications can be made without departing from the inventive concept, and these changes and modifications all fall into the protection scope of the present invention.
Claims (5)
1. The fertilizer application device is characterized by comprising a main material fertilization tank (1), an auxiliary material fertilization tank (2) and a fertilizer conveying pipeline (6), wherein a water inlet (3), a feed inlet (4) and a fertilizer liquid outlet (5) are formed in the main material fertilization tank (1) and the auxiliary material fertilization tank (2), the fertilizer conveying pipeline (6) comprises a water pump (66), a main material fertilizer suction pipe (61) and a fertilizer liquid output pipe are respectively installed at the water inlet end and the water outlet end of the water pump (66), the free end of the main material fertilizer suction pipe (61) is communicated with the fertilizer liquid outlet (5) of the main material fertilization tank (1), the fertilizer liquid output pipe is of a Y-shaped structure, namely one end of the fertilizer liquid output pipe comprises a main material output branch pipe (62) and an auxiliary material output branch pipe (63), control valves are respectively arranged on the main material output branch pipe (62) and the auxiliary material output branch pipe (63), or, the junction of main material output branch pipe (62) and auxiliary material output branch pipe (63) is equipped with three-way valve (65), install venturi (64) on auxiliary material output branch pipe (63), the choke portion of this venturi (64) is connected with the auxiliary material and inhales fertile pipe (67), and this auxiliary material is inhaled and is installed check valve (68) and this auxiliary material on fertile pipe (67) and inhale the free end of fertile pipe (67) with fertile liquid export (5) the intercommunication of auxiliary material fertilization jar (2), the end of main material output branch pipe (62) with the end of auxiliary material output branch pipe (63) is equallyd divide and is do not communicate with irrigation main pipe (7).
2. The fertilizing device as claimed in claim 1, characterized in that the inner cavity of the main ingredient fertilization tank (1) and/or the auxiliary ingredient fertilization tank (2) is provided with a filter screen (8), the filter screen (8) divides the inner cavity of the main ingredient fertilization tank (1) and/or the auxiliary ingredient fertilization tank (2) into a dissolving area and a liquid storage area, the dissolving area is communicated with the water inlet (3) and the feed inlet (4) of the main ingredient fertilization tank (1) or the auxiliary ingredient fertilization tank (2), and the liquid storage area is communicated with the fertilizer liquid outlet (5) of the main ingredient fertilization tank (1) or the auxiliary ingredient fertilization tank (2).
3. A fertilizing apparatus as claimed in claim 1 or 2, characterized in that the pipe diameter of the auxiliary material fertilizer suction pipe (67) is smaller than the pipe diameters of the other pipes in the fertilizer delivery pipe (6).
4. Fertilizing apparatus as claimed in claim 1 or 2, characterized in that the water pump (66) is a centrifugal pump.
5. Fertilizing apparatus as in claim 3, characterised in that the water pump (66) is a centrifugal pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021754404.7U CN212786639U (en) | 2020-08-20 | 2020-08-20 | Fertilizer applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021754404.7U CN212786639U (en) | 2020-08-20 | 2020-08-20 | Fertilizer applying device |
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| CN212786639U true CN212786639U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021754404.7U Active CN212786639U (en) | 2020-08-20 | 2020-08-20 | Fertilizer applying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997658A (en) * | 2021-02-07 | 2021-06-22 | 吉林省农业科学院 | Fertigation device |
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2020
- 2020-08-20 CN CN202021754404.7U patent/CN212786639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997658A (en) * | 2021-02-07 | 2021-06-22 | 吉林省农业科学院 | Fertigation device |
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