CN104620749A - Proportioning, mixing and fertilizing assembly for nitrogen, phosphorus and potassium liquid fertilizers - Google Patents
Proportioning, mixing and fertilizing assembly for nitrogen, phosphorus and potassium liquid fertilizers Download PDFInfo
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- CN104620749A CN104620749A CN201510074927.4A CN201510074927A CN104620749A CN 104620749 A CN104620749 A CN 104620749A CN 201510074927 A CN201510074927 A CN 201510074927A CN 104620749 A CN104620749 A CN 104620749A
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Abstract
The invention discloses a proportioning, mixing and fertilizing assembly for nitrogen, phosphorus and potassium liquid fertilizers, and belongs to agricultural machinery. A phosphorus fertilizer cavity, a potassium fertilizer cavity and a nitrogen fertilizer cavity are arranged in a liquid fertilizer box in a separating manner, wherein a fertilizing device composed of a coil barrel seat, an electromagnetic coil, a valve seat, a spring seat, a pressure spring and an iron valve core is arranged below each of the phosphorus fertilizer cavity, the potassium fertilizer cavity and the nitrogen fertilizer cavity on the bottom wall of the liquid fertilizer box; and the three fertilizing devices are communicated with a mixed fertilizer delivery pipe by a phosphorus fertilizer delivery pipe, a potassium fertilizer delivery pipe and a nitrogen fertilizer delivery pipe. The assembly is capable of timely regulating and controlling the content of three elements, namely nitrogen, phosphorus and potassium, in the liquid fertilizer according to the amount of the nitrogen, phosphorus and potassium in soil and the actual requirements on nitrogen, phosphorus and potassium in crop growth when liquid fertilizer discharging operation is carried out by machines and tools, and has the characteristics of being novel, reasonable and simple in structure, high in adaptive capacity, simple, easy and convenient to regulate and control, high in operation efficiency and reliable in use.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of liquid fertilizer fertilizer apparatus.
Background technology
Nitrogen, phosphorus, potassium element are indispensable elemental compositions in crop growth.How many nitrogen in soil, phosphorus, potassium contents affect the process of growth of crops, crop yield and crop quality.Along with the raising of scientific and technological level, according to the difference of Different Crop to nitrogen, phosphorus, potassium element demand, soil testing and fertilizer recommendation technology has started to apply in agricultural production, and namely what element soil lacks, need any element in plant growth, just in soil, apply what element targetedly.For adapting to and meet the application of soil testing and fertilizer recommendation technology, all adopt at present after survey soil, need to prepare liquid fertilizer in advance according to the composition of crop liquid towards chemical fertilizer, joined in liquid fertilizing parts again, apply in soil by liquid fertilizing parts, the described liquid fertilizer component ratio prepared is constant, constituent content can only be used in identical, on a piece of land that crop is identical, constituent content difference can not be used in, on the soil that crop is different, the scope of application is little, can not be according to actual needs in operation, timely regulation and control nitrogen, phosphorus, the content of potassium element mixes liquid fertilizer, use inconvenience, adaptive capacity is poor
Summary of the invention
The object of the invention is exactly for above-mentioned prior art Problems existing, in conjunction with the actual needs of liquid fertilizer fertilising operation in agricultural production, design provides a kind of N P and K liquid fertilizer proportioning to mix and applies assembly, to reach in operation can according to the actual conditions containing nitrogen, phosphorus, potassium element amount in soil, for plant growth to nitrogen, phosphorus, potassium element demand, regulation and control formulation content is different in time nitrogen, phosphorus, potassium element mixing solution, object adaptable, easy to use.
The object of the invention is achieved in that separation arranges phosphate fertilizer chamber in liquid fertilizer casing, potash fertilizer chamber and nitrogenous fertilizer chamber, on described liquid fertilizer casing diapire, be positioned at phosphate fertilizer chamber, on the downside of potash fertilizer chamber and nitrogenous fertilizer chamber, position place arranges liquid fertilizer delivery outlet respectively, on liquid fertilizer casing diapire downside, be positioned at the coil cylinder base be fixedly mounted with below liquid fertilizer delivery outlet with coil holder central through hole, solenoid is sleeved on coil cylinder base outside, at the valve seat of described coil cylinder base cylinder internal fixtion plug-in mounting with liquid fertilizer tap, the spring base with spring base central through hole is equipped with from top to bottom successively in valve seat, compression spring and irony spool, described compression spring upper, lower surface contacts with irony spool with spring base respectively and coordinates, described liquid fertilizer delivery outlet, coil holder central through hole and spring base centre bore are by phosphorus, potassium, nitrogenous fertilizer chamber is communicated with valve base cavity respectively, described irony spool and the liquid fertilizer tap on valve seat become to contact to be sealed and matched or to depart to open and coordinate, potash fertilizer carrier pipe will be positioned at the valve seat of bottom, potash fertilizer chamber, nitrogenous fertilizer carrier pipe will be positioned at the valve seat of bottom, nitrogenous fertilizer chamber, the valve seat being positioned at bottom, phosphate fertilizer chamber is communicated with the fertile carrier pipe of mixing by phosphate fertilizer carrier pipe respectively, so far form the mixing of N P and K liquid fertilizer proportioning and apply assembly.
The invention achieve facility carry out liquid fertilizer apply operation time, according in soil containing nitrogen, phosphorus, potassium element amount number and crop growth in actual demand amount to nitrogen, phosphorus, potassium element, the different discharge rates of timely regulation and control nitrogen, phosphorus, potassium three kinds of element liquid fertilizers, make the mixes liquid met the demands fertile, and synchronously apply in field soil, there is novel structure, reasonable, simple, adaptable, regulation and control simple and convenient, operating efficiency is high, service-strong feature.
Accompanying drawing explanation
Fig. 1 is that the mixing of N P and K liquid fertilizer proportioning applies assembly general structure schematic diagram;
Fig. 2 is the direction view of bowing of Fig. 1.
In figure, piece number illustrates:
1, phosphate fertilizer chamber, 2, liquid fertilizer casing, 3, potash fertilizer chamber, 4, coil holder central through hole, 5, spring base central through hole, 6, potash fertilizer carrier pipe, 7, mix fertile carrier pipe, 8, nitrogenous fertilizer carrier pipe, 9, phosphate fertilizer carrier pipe, 10, irony spool, 11, valve seat, 12, solenoid, 13, compression spring, 14, spring base, 15, coil cylinder base, 16, liquid fertilizer delivery outlet, 17, nitrogenous fertilizer chamber, 18, liquid fertilizer tap.
Embodiment
Below in conjunction with accompanying drawing, the invention embodiment is described in detail.The mixing of a kind of N P and K liquid fertilizer proportioning applies assembly, separates and arrange phosphate fertilizer chamber 1 in liquid fertilizer casing 2, potash fertilizer chamber 3 and nitrogenous fertilizer chamber 17, on described liquid fertilizer casing 2 diapire, be positioned at phosphate fertilizer chamber 1, on the downside of potash fertilizer chamber 3 and nitrogenous fertilizer chamber 17, position place arranges liquid fertilizer delivery outlet 16, respectively on liquid fertilizer casing 2 diapire downside, be positioned at the coil cylinder base 15 be fixedly mounted with below liquid fertilizer delivery outlet 16 with coil holder central through hole 4, solenoid 12 is sleeved on coil cylinder base 15 outside, at the valve seat 11 of described coil cylinder base 15 internal fixtion plug-in mountings with liquid fertilizer tap 18, in valve seat 11, be equipped with the spring base 14 with spring base central through hole 5 from top to bottom successively, compression spring 13 and irony spool 10, described compression spring 13 upper, lower surface contacts with irony spool 10 with spring base 14 respectively and coordinates, described liquid fertilizer delivery outlet 16, coil holder central through hole 4 and spring base centre bore 5 are by phosphorus, potassium, nitrogenous fertilizer chamber 1, 3, 17 respectively with valve seat 11 inner space, described irony spool 10 contacts to be sealed and matched or to depart to open with the liquid fertilizer tap 18 one-tenth on valve seat 11 and coordinates, and potash fertilizer carrier pipe 6 will be positioned at the valve seat 11 of bottom, potash fertilizer chamber 3, nitrogenous fertilizer carrier pipe 8 will be positioned at the valve seat 11 of bottom, nitrogenous fertilizer chamber 17, the valve seat 11 being positioned at bottom, phosphate fertilizer chamber 1 is communicated with the fertile carrier pipe 7 of mixing by phosphate fertilizer carrier pipe 9 respectively.
During use, be energized to solenoid 12, its magnetic force makes irony spool 10 be moved upward, liquid phosphate fertilizer in phosphate fertilizer chamber 1 or the liquid potash fertilizer in potash fertilizer chamber 3 or the liquid nitrogenous fertilizer in nitrogenous fertilizer chamber 17 enter phosphate fertilizer carrier pipe 9 or potash fertilizer carrier pipe 6 or nitrogenous fertilizer carrier pipe 8 through liquid fertilizer delivery outlet 16, coil holder central through hole 4, spring base central through hole 5, valve seat 11 inner chamber respectively from liquid fertilizer tap 18, mix and apply in field soil in the fertile carrier pipe 7 of mixing.According to Nitrogen In Soils, phosphorus, Determination of Potassium, how many and plant growth is how many to nitrogen, phosphorus, potassium element demand, or be energized to three solenoids 12 simultaneously, or be energized to wherein two solenoids 12 simultaneously, or be energized only to one of them solenoid 12, realize respectively the mixing of three kinds of elements liquid state fertile or wherein fertile the or single-element liquid fertilizer of two kinds of element liquid state mixing apply operation.
Claims (1)
1. a N P and K liquid fertilizer proportioning mixing applies assembly, it is characterized in that: separate in liquid fertilizer casing (2) and phosphate fertilizer chamber (1) is set, potash fertilizer chamber (3) and nitrogenous fertilizer chamber (17), on described liquid fertilizer casing (2) diapire, be positioned at phosphate fertilizer chamber (1), potash fertilizer chamber (3) and position place, nitrogenous fertilizer chamber (17) downside arrange liquid fertilizer delivery outlet (16) respectively, on liquid fertilizer casing (2) diapire downside, be positioned at liquid fertilizer delivery outlet (16) below and be fixedly mounted with coil cylinder base (15) with coil holder central through hole (4), solenoid (12) is sleeved on coil cylinder base (15) outside, at the valve seat (11) of described coil cylinder base (15) cylinder internal fixtion plug-in mounting with liquid fertilizer tap (18), the spring base (14) with spring base central through hole (5) is equipped with from top to bottom successively in valve seat (11), compression spring (13) and irony spool (10), described compression spring (13) upper, lower surface contacts with irony spool (10) with spring base (14) respectively and coordinates, described liquid fertilizer delivery outlet (16), coil holder central through hole (4) and spring base centre bore (5) are by phosphorus, potassium, nitrogenous fertilizer chamber (1, 3, 17) respectively with valve seat (11) inner space, described irony spool (10) becomes to contact to be sealed and matched or to depart to open with the liquid fertilizer tap (18) on valve seat (11) and coordinates, potash fertilizer carrier pipe (6) will be positioned at the valve seat (11) of potash fertilizer chamber (3) bottom, nitrogenous fertilizer carrier pipe (8) will be positioned at the valve seat (11) of nitrogenous fertilizer chamber (17) bottom, the valve seat (11) that phosphate fertilizer carrier pipe (9) will be positioned at phosphate fertilizer chamber (1) bottom is communicated with the fertile carrier pipe of mixing (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074927.4A CN104620749B (en) | 2015-02-05 | 2015-02-05 | The mixing of N P and K liquid fertilizer proportioning applies assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074927.4A CN104620749B (en) | 2015-02-05 | 2015-02-05 | The mixing of N P and K liquid fertilizer proportioning applies assembly |
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| Publication Number | Publication Date |
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| CN104620749A true CN104620749A (en) | 2015-05-20 |
| CN104620749B CN104620749B (en) | 2016-08-24 |
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| CN201510074927.4A Active CN104620749B (en) | 2015-02-05 | 2015-02-05 | The mixing of N P and K liquid fertilizer proportioning applies assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105688708A (en) * | 2016-04-07 | 2016-06-22 | 东北农业大学 | Device applied to real-time mixing preparation of post-emergence herbicide of maize seedlings |
| CN106385901A (en) * | 2016-11-17 | 2017-02-15 | 金乡县金平湖黄桃培育基地 | Fertilizer application box structure suitable for orchard fertilizer applicator |
Citations (5)
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|---|---|---|---|---|
| US5623886A (en) * | 1996-01-18 | 1997-04-29 | Marangi; Rudy | Apparatus and method for injecting prehydrated hydrophilic polymer material into the ground |
| CN201163883Y (en) * | 2007-12-30 | 2008-12-17 | 祝恩波 | Drought resisting fertilizing gun |
| CN203646051U (en) * | 2014-01-08 | 2014-06-18 | 黑龙江科技大学 | Novel liquid fertilizer applying and spraying needle |
| CN203748240U (en) * | 2014-01-16 | 2014-08-06 | 梁玉祥 | High-efficiency no-tillage irrigation and sowing device |
| CN204466233U (en) * | 2015-02-05 | 2015-07-15 | 东北农业大学 | The mixing of N P and K liquid fertilizer proportioning applies assembly |
-
2015
- 2015-02-05 CN CN201510074927.4A patent/CN104620749B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5623886A (en) * | 1996-01-18 | 1997-04-29 | Marangi; Rudy | Apparatus and method for injecting prehydrated hydrophilic polymer material into the ground |
| CN201163883Y (en) * | 2007-12-30 | 2008-12-17 | 祝恩波 | Drought resisting fertilizing gun |
| CN203646051U (en) * | 2014-01-08 | 2014-06-18 | 黑龙江科技大学 | Novel liquid fertilizer applying and spraying needle |
| CN203748240U (en) * | 2014-01-16 | 2014-08-06 | 梁玉祥 | High-efficiency no-tillage irrigation and sowing device |
| CN204466233U (en) * | 2015-02-05 | 2015-07-15 | 东北农业大学 | The mixing of N P and K liquid fertilizer proportioning applies assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105688708A (en) * | 2016-04-07 | 2016-06-22 | 东北农业大学 | Device applied to real-time mixing preparation of post-emergence herbicide of maize seedlings |
| CN106385901A (en) * | 2016-11-17 | 2017-02-15 | 金乡县金平湖黄桃培育基地 | Fertilizer application box structure suitable for orchard fertilizer applicator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104620749B (en) | 2016-08-24 |
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