CN210021932U - Water-saving irrigation and fertilization equipment - Google Patents
Water-saving irrigation and fertilization equipment Download PDFInfo
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- CN210021932U CN210021932U CN201920400791.5U CN201920400791U CN210021932U CN 210021932 U CN210021932 U CN 210021932U CN 201920400791 U CN201920400791 U CN 201920400791U CN 210021932 U CN210021932 U CN 210021932U
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Abstract
The utility model provides a water-saving irrigation and fertilization device, which comprises a mixing box, wherein one side of the mixing box is provided with a water inlet pipe and a water outlet pipe, a connecting pipe is arranged between the water inlet pipe and the water outlet pipe, and the water inlet pipe is communicated with the water outlet pipe through the connecting pipe; a stirring shaft and an eccentric shaft are arranged in the mixing box, one end of the eccentric shaft sleeved with the mixing shaft is rotatably connected with the stirring shaft, and a belt pulley is further arranged on the eccentric shaft; the stirring shaft is provided with a plurality of stirring blades, and the stirring blades are rotatably connected with the stirring shaft. A water-saving fertigation equipment, set up the eccentric shaft in the mixing box, drive (mixing) shaft up-and-down motion to set up on the (mixing) shaft and rotate the stirring vane who is connected rather than, along with the up-and-down motion of (mixing) shaft, stirring vane turns from top to bottom, and then turns up the fertilizer of deposit in the mixing box bottom.
Description
Technical Field
The utility model belongs to the irrigation equipment field especially relates to a water-saving fertigation equipment.
Background
With the improvement of the agricultural automation level, the use of water-saving irrigation and fertilization equipment is more and more common. However, the conventional fertigation equipment on the market is provided with a stirring rod independently for direct stirring. The fertilizer deposited at the bottom of the mixing box can not be turned up by the stirring mode, so that the fertilizer and water are not uniformly mixed, the concentration of the fertilizer liquid at the bottom of the mixing box is higher, the concentration of the fertilizer liquid at the top of the mixing box is lower, and the uniform growth of crops is influenced.
Disclosure of Invention
In view of this, the utility model aims at providing a water-saving fertigation equipment to turn over the stirring of gushing about going on to the mixing box, turn up the fertilizer of deposit in the mixing box bottom, make the rich water misce bene.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a water-saving irrigation and fertilization device comprises a mixing box, wherein a water inlet pipe and a water outlet pipe are arranged on one side of the mixing box, the water inlet pipe and the water outlet pipe are communicated with the mixing box, the water inlet pipe is positioned on the upper part of the mixing box, the water outlet pipe is positioned on the lower part of the mixing box, a connecting pipe is arranged between the water inlet pipe and the water outlet pipe, and the water inlet pipe is communicated with the water outlet pipe through the connecting pipe;
the mixing box is internally provided with a stirring shaft and an eccentric shaft, one end of the eccentric shaft is rotationally connected with the stirring shaft, the other end of the eccentric shaft penetrates through the box wall of the mixing box and then is positioned at the outer side of the mixing box, the eccentric shaft is rotationally connected with the side wall of the mixing box, the eccentric shaft is also provided with a belt pulley, the belt pulley is fixed at the end part of the eccentric shaft, and the belt pulley and the stirring shaft are respectively positioned at two ends of the eccentric shaft;
the stirring shaft is provided with a plurality of stirring blades, and the stirring blades are rotatably connected with the stirring shaft.
Furthermore, the stirring shaft is provided with a plurality of mounting grooves matched with the stirring blades, one end of each stirring blade is provided with a rotating shaft, and the rotating shafts are respectively positioned in the mounting grooves corresponding to the rotating shafts and are rotationally connected with the stirring shaft.
Furthermore, a balancing weight is further arranged on the stirring shaft and fixed at the bottom end of the stirring shaft.
Further, the top of mixing box be equipped with liquid and add the material box, liquid add the material box on be equipped with first scale, liquid add the material box the bottom be equipped with the liquid feeding pipe, liquid add the material box through the liquid feeding pipe with the mixing box be linked together, the liquid feeding pipe on be equipped with first governing valve.
Furthermore, the eccentric shaft comprises an eccentric section, a cam and a central section, the central section and the eccentric section are respectively fixed on two sides of the cam, the central section and the eccentric section are respectively positioned at two ends of the cam, the stirring shaft is sleeved on the outer side of the eccentric section and is rotatably connected with the eccentric section, one end of the central section is connected with the cam, and the other end of the central section penetrates through the side wall of the mixing box and then is connected with the belt pulley.
Furthermore, the liquid feeding box and the liquid feeding pipe are both made of transparent plastic materials.
Furthermore, the top of the mixing box is provided with a solid feeding box, and the solid feeding box is positioned on one side of the liquid feeding box.
Further, the mixing box in still be equipped with cylindric filter screen, the filter screen cover the outside of (mixing) shaft, the charge door of solid feeding box and the charge door of liquid feeding box all be located the inboard of filter screen.
Furthermore, the connecting pipe is provided with a circulating pump and a second regulating valve.
Furthermore, the inlet tube and the outlet pipe are both provided with a third regulating valve, and the connecting pipe is positioned between the third regulating valve and the mixing box.
Compared with the prior art, a water-saving fertigation equipment have following advantage:
(1) a water-saving fertigation equipment, set up the eccentric shaft in the mixing box, drive (mixing) shaft up-and-down motion to set up on the (mixing) shaft and rotate the stirring vane who is connected rather than, along with the up-and-down motion of (mixing) shaft, stirring vane turns from top to bottom, and then turns up the fertilizer of deposit in the mixing box bottom, reaches the purpose of rich water misce bene.
(2) A water-saving fertigation equipment, still set up the connecting pipe between the inlet tube of mixing box and outlet pipe, still be equipped with the circulating pump on the connecting pipe, can pump the liquid manure bottom the mixing box to the mixing box top to continuous circulation promotes fertilizer to dissolve, has further guaranteed the liquid manure misce bene.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a fertigation device according to an embodiment of the present invention;
fig. 2 is a side sectional view of the fertigation apparatus of an embodiment of the present invention;
FIG. 3 is a schematic structural view of a stirring shaft according to an embodiment of the present invention;
FIG. 4 is a schematic view of the installation relationship between the stirring shaft and the stirring blades according to the embodiment of the present invention;
fig. 5 is an enlarged view of a portion a of the installation relationship between the stirring shaft and the stirring blades in the embodiment of the present invention.
Description of reference numerals:
1. a mixing box; 11. a water inlet pipe; 111. a third regulating valve; 12. a water outlet pipe; 13. a connecting pipe; 131. a circulation pump; 132. a second regulating valve; 14. a liquid feed box; 141. a first scale; 142. a liquid feeding pipe; 143. a first regulating valve; 15. a solid feed box; 2. a stirring shaft; 21. a stirring blade; 211. a rotating shaft; 22. mounting grooves; 23. a balancing weight; 3. an eccentric shaft; 31. a belt pulley; 32. an eccentric section; 33. a cam; 34. a central section; 4. and (4) a filter screen.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-5, a water-saving fertigation device comprises a mixing box 1, wherein a water inlet pipe 11 and a water outlet pipe 12 are arranged on one side of the mixing box 1, the water inlet pipe 11 and the water outlet pipe 12 are both communicated with the mixing box 1, the water inlet pipe 11 is positioned on the upper part of the mixing box 1, the water outlet pipe 12 is positioned on the lower part of the mixing box 1, a connecting pipe 13 is arranged between the water inlet pipe 11 and the water outlet pipe 12, and the water inlet pipe 11 is communicated with the water outlet pipe 12 through the connecting pipe 13;
a stirring shaft 2 and an eccentric shaft 3 are arranged in the mixing box 1, one end of the eccentric shaft 3 is rotatably connected with the stirring shaft 2, the other end of the eccentric shaft 3 penetrates through the box wall of the mixing box 1 and then is positioned at the outer side of the mixing box 1, the eccentric shaft 3 is rotatably connected with the side wall of the mixing box 1, a belt pulley 31 is further arranged on the eccentric shaft 3, the belt pulley 31 is fixed at the end part of the eccentric shaft 3, and the belt pulley 31 and the stirring shaft 2 are respectively positioned at two ends of the eccentric shaft 3; the stirring shaft 2 is vertically arranged, the eccentric shaft 3 is horizontally arranged, and the top end of the stirring shaft 2 is sleeved outside the eccentric shaft 3 and is rotationally connected with the eccentric shaft 3. The other end of the eccentric shaft 3 is located outside the mixing box 1 and is provided with a belt pulley 31, and the belt pulley 31 is connected with a motor through a belt to drive the eccentric shaft 3 to rotate.
The stirring shaft 2 is provided with a plurality of stirring blades 21, and the stirring blades 21 are rotatably connected with the stirring shaft 2.
The stirring shaft 2 is provided with a plurality of mounting grooves 22 matched with the stirring blades 21, one end of each stirring blade 21 is provided with a rotating shaft 211, and the rotating shafts 211 are respectively positioned in the mounting grooves 22 corresponding to the rotating shafts 211 and are rotationally connected with the stirring shaft 2. Stirring vane 21 installs in mounting groove 22, and stirring vane 21 upwards overturns and touch the roof of mounting groove 22 and reach the motion upper limit promptly, and stirring vane 21 downwards overturns and touches the diapire of mounting groove 22 and reach the motion lower limit promptly, and stirring vane 21 overturns back and forth between motion upper limit and motion lower limit, carries out the stirring of billowing formula to rich aqueous solution, promotes fertilizer and dissolves, prevents fertilizer deposit.
The stirring shaft 2 is also provided with a balancing weight 23, and the balancing weight 23 is fixed at the bottom end of the stirring shaft 2. The balancing weight 23 can ensure that the stirring shaft 2 is always vertical and cannot be influenced by water flow surging.
The eccentric shaft 3 comprises an eccentric section 32, a cam 33 and a central section 34, the central section 34 and the eccentric section 32 are respectively fixed at two sides of the cam 33, the central section 34 and the eccentric section 32 are respectively positioned at two ends of the cam 33, the stirring shaft 2 is sleeved at the outer side of the eccentric section 32 and is rotatably connected with the eccentric section 32, one end of the central section 34 is connected with the cam 33, and the other end of the central section 34 penetrates through the side wall of the mixing box 1 and then is connected with the belt pulley 31.
The top of mixing box 1 be equipped with liquid feeding box 14, liquid feeding box 14 on be equipped with first scale 141. The bottom of the liquid feeding box 14 is provided with a liquid feeding pipe 142, the liquid feeding box 14 is communicated with the mixing box 1 through the liquid feeding pipe 142, and the liquid feeding pipe 142 is provided with a first regulating valve 143. First governing valve 143 can adjust the rate of addition of liquid fertilizer, conveniently controls the liquid fertilizer concentration. The liquid feeding box 14 is used for adding liquid fertilizer or liquid medicine, and the adding amount can be directly read through the first scale 141, so that the liquid feeding box is convenient and quick.
The liquid feeding box 14 and the feeding tube 142 are both made of transparent plastic.
The top of the mixing box 1 is provided with a solid feeding box 15, and the solid feeding box 15 is positioned at one side of the liquid feeding box 14.
Mixing box 1 in still be equipped with cylindric filter screen 4, filter screen 4 cover the outside of (mixing) shaft 2, solid add the charge door of material box 15 and the charge door of liquid add the material box 14 and all be located the inboard of filter screen 4. The fertilizer that box 15 and the liquid feeding box 14 added are all leaked into the inboard of filter screen to solid feeding, and then make filter screen 4 can filter the fertilizer granule that does not have the solution, avoid fertilizer granule to block up irrigation pipe.
The connecting pipe 13 is provided with a circulating pump 131 and a second regulating valve 132. When the circulating pump 131 is not needed, the second regulating valve 132 is closed to prevent the fertilizer solution from contacting the circulating pump 131 for a long time to corrode the fertilizer solution.
The inlet tube 11 and the outlet tube 12 are both provided with a third regulating valve 111, and the connecting tube 13 is positioned between the third regulating valve 111 and the mixing box 1. When the circulating pump 131 is needed to pump and stir the fertilizer water solution in the mixing tank 1, the third regulating valves 111 are all closed first. The third regulating valve 111 can be independently regulated to regulate the water inlet speed and the water outlet speed, so that various irrigation modes can be realized.
The water outlet pipe 12 is connected with a drip irrigation pipe. The fully mixed fertilizer water solution enters the drip irrigation pipe through the water outlet pipe 12 for fixed-point irrigation, and the water-saving effect is obvious.
During the use, utilize the belt to link to each other belt pulley 31 with the output shaft of motor, provide power to eccentric shaft 3, drive eccentric shaft 3 and rotate, and then drive (mixing) shaft 2 up-and-down motion, stirring vane 21 rotates with (mixing) shaft 2 and is connected, and along with the up-and-down motion of (mixing) shaft 2, stirring vane 21 stirs from top to bottom, and then turns up the fertilizer of deposit in mixing box 1 bottom, makes fertilizer dissolve fast to make the rich water misce bene.
Meanwhile, a connecting pipe 13 is arranged between the water inlet pipe 11 and the water outlet pipe 12, and a circulating pump 131 is further arranged on the connecting pipe 13, so that the fertilizer solution at the bottom of the mixing box 1 can be pumped to the top of the mixing box 1, and the fertilizer is promoted to be dissolved by continuous circulation, and uniform mixing of the fertilizer and the water is further ensured.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a water-saving fertigation equipment which characterized in that: the mixing box comprises a mixing box, wherein a water inlet pipe and a water outlet pipe are arranged on one side of the mixing box, the water inlet pipe and the water outlet pipe are communicated with the mixing box, the water inlet pipe is positioned on the upper part of the mixing box, the water outlet pipe is positioned on the lower part of the mixing box, a connecting pipe is arranged between the water inlet pipe and the water outlet pipe, and the water inlet pipe is communicated with the water outlet pipe through the connecting pipe;
the mixing box is internally provided with a stirring shaft and an eccentric shaft, one end of the eccentric shaft is rotationally connected with the stirring shaft, the other end of the eccentric shaft penetrates through the box wall of the mixing box and then is positioned at the outer side of the mixing box, the eccentric shaft is rotationally connected with the side wall of the mixing box, the eccentric shaft is also provided with a belt pulley, the belt pulley is fixed at the end part of the eccentric shaft, and the belt pulley and the stirring shaft are respectively positioned at two ends of the eccentric shaft;
the stirring shaft is provided with a plurality of stirring blades, and the stirring blades are rotatably connected with the stirring shaft.
2. A water-saving fertigation apparatus according to claim 1, wherein: the stirring shaft is provided with a plurality of mounting grooves matched with the stirring blades, one end of each stirring blade is provided with a rotating shaft, and the rotating shafts are respectively positioned in the mounting grooves corresponding to the rotating shafts and are rotationally connected with the stirring shaft.
3. A water-saving fertigation apparatus according to claim 2, wherein: the stirring shaft is also provided with a balancing weight which is fixed at the bottom end of the stirring shaft.
4. A water-saving fertigation apparatus according to claim 1, wherein: the eccentric shaft comprises an eccentric section, a cam and a central section, the central section and the eccentric section are respectively fixed on two sides of the cam, the central section and the eccentric section are respectively positioned at two ends of the cam, the stirring shaft is sleeved on the outer side of the eccentric section and is rotationally connected with the eccentric section, one end of the central section is connected with the cam, and the other end of the central section penetrates through the side wall of the mixing box and then is connected with the belt pulley.
5. A water-saving fertigation apparatus according to claim 1, wherein: the top of mixing box be equipped with liquid and add the material box, liquid add the material box on be equipped with first scale, the bottom that liquid added the material box be equipped with the liquid feeding pipe, liquid add the material box through the liquid feeding pipe with the mixing box be linked together, the liquid feeding pipe on be equipped with first governing valve.
6. A water-saving fertigation apparatus according to claim 5, wherein: the liquid feeding box and the liquid feeding pipe are both made of transparent plastic materials.
7. A water-saving fertigation apparatus according to claim 5, wherein: the top of mixing box be equipped with solid and add the feed box, solid add the feed box and be located one side of liquid add the feed box.
8. A water-saving fertigation apparatus according to claim 7, wherein: the mixing box in still be equipped with cylindric filter screen, the filter screen cover the outside of (mixing) shaft, the charge door of solid feeding box and the charge door of liquid feeding box all be located the inboard of filter screen.
9. A water-saving fertigation apparatus according to claim 1, wherein: and the connecting pipe is provided with a circulating pump and a second regulating valve.
10. A water-saving fertigation apparatus according to claim 1, wherein: the inlet tube and the outlet pipe are both provided with a third regulating valve, and the connecting pipe is positioned between the third regulating valve and the mixing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920400791.5U CN210021932U (en) | 2019-03-27 | 2019-03-27 | Water-saving irrigation and fertilization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920400791.5U CN210021932U (en) | 2019-03-27 | 2019-03-27 | Water-saving irrigation and fertilization equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210021932U true CN210021932U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920400791.5U Active CN210021932U (en) | 2019-03-27 | 2019-03-27 | Water-saving irrigation and fertilization equipment |
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| CN (1) | CN210021932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905402A (en) * | 2020-07-09 | 2020-11-10 | 浙江金安制药机械有限公司 | Extracting pot |
| CN114051812A (en) * | 2021-10-27 | 2022-02-18 | 北京市农林科学院智能装备技术研究中心 | Fertilizer applicator and fertilizing method thereof |
-
2019
- 2019-03-27 CN CN201920400791.5U patent/CN210021932U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905402A (en) * | 2020-07-09 | 2020-11-10 | 浙江金安制药机械有限公司 | Extracting pot |
| CN114051812A (en) * | 2021-10-27 | 2022-02-18 | 北京市农林科学院智能装备技术研究中心 | Fertilizer applicator and fertilizing method thereof |
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