CN105230215B - Fertigation equipment - Google Patents
Fertigation equipment Download PDFInfo
- Publication number
- CN105230215B CN105230215B CN201510618200.8A CN201510618200A CN105230215B CN 105230215 B CN105230215 B CN 105230215B CN 201510618200 A CN201510618200 A CN 201510618200A CN 105230215 B CN105230215 B CN 105230215B
- Authority
- CN
- China
- Prior art keywords
- pipe
- water inlet
- agitator tank
- water
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000012530 fluid Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 abstract description 30
- 230000002262 irrigation Effects 0.000 abstract description 3
- 238000003973 irrigation Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004720 fertilization Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- BWKDLDWUVLGWFC-UHFFFAOYSA-N calcium;azanide Chemical compound [NH2-].[NH2-].[Ca+2] BWKDLDWUVLGWFC-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019691 monocalcium phosphate Nutrition 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a kind of fertigation equipment applied fertilizer for crops under condition of drip irrigation.Equipment includes agitator tank 1, agitator and fluid reservoir 8.Agitator is made up of circulation pipe 12, stop valve 13, high-pressure pump 14, water inlet pipe 16, shower nozzle 3, one end of circulation pipe 12 is arranged in the side wall of the lower end of agitator tank 1, the other end is connected with stop valve 13, the other end of stop valve 13 is connected with high-pressure pump 14, and the water side of high-pressure pump 14 is connected with water inlet pipe 16；One end of water inlet pipe 16 is connected by water intaking valve 15 with water source, and the other end of water inlet pipe 16 enters in agitator tank 1, and end is provided with shower nozzle 3；Drain pipe 9 is installed on fluid reservoir 8, the upper end of drain pipe 9 is connected with Pump for giving-out 10, and the delivery port of Pump for giving-out 10 is connected with droping irrigating pipe.
Description
First, technical field
The present invention relates to a kind of agricultural machinery.
2nd, background technology
In recent years, with the development of economy and society, the water resource day existing scarcity in China, for using water wisely, country exists
Agriculture field widelys popularize drip irrigation technique.But how to give Crops in Applying Fertilizer under condition of drip irrigationCurrent prior art is
Directly powdered chemical fertilizer is put into an iron flask, there are the outlet of a tubulose, the side wall of drip irrigation main pipeline in the lower end of iron flask
On have a hole to match with the outlet, the outlet is inserted into hole, when there is current out-of-date in droping irrigating pipe, chemical fertilizer will
It is washed into water, and water reaches the root of crop together, reaches the purpose of fertilising.The above method has the disadvantage that：First, chemical fertilizer
Grain easily blocks pipeline, causes part to irrigate and apply fertilizer；2nd, the particle of chemical fertilizer varies, into droping irrigating pipe
Speed is sometimes fast and sometimes slow, so the content of chemical fertilizer is uneven in water, causes unevenness of application, can not carry out Tree Precise Fertilization；3rd, for
The indissoluble fertilizer such as potassium sulfate, diamino, calcium superphosphate, the fertilizer dissolved in water are few, it is difficult to meet the needs of plant growth；Fertilising
Process is time-consuming, it is laborious, also waste fertilizer.
3rd, the content of the invention
In order to overcome the disadvantages mentioned above of prior art, it is an object of the invention to provide a kind of fertigation equipment, with originally setting
There is the advantages of fertilising is uniform, it is sufficient, time saving, laborsaving not block pipeline, dose, province's fertilizer for fertilising.
To achieve these goals, fertigation equipment of the invention mainly includes agitator tank, agitator and fluid reservoir.Stir
Mix device to be made up of circulation pipe, stop valve, high-pressure pump, water inlet pipe, shower nozzle, one end of circulation pipe is arranged on the side wall of agitator tank lower end
On, the other end is connected with stop valve, and the other end of stop valve is connected with high-pressure pump, and the water side of high-pressure pump is connected with water inlet pipe,
One end of water inlet pipe is connected by water intaking valve with water source, and the other end of water inlet pipe enters in agitator tank, and end is provided with shower nozzle.
In the side wall of agitator tank, outlet pipe is fixed with, on outlet pipe, outlet valve is installed, the other end of outlet pipe leads to fluid reservoir.
Scum pipe is formed with the lower end of agitator tank, residual cake valve is installed on scum pipe.Drain pipe is installed on fluid reservoir, drain pipe
Lower end is provided with filter screen, and the upper end of drain pipe is connected with Pump for giving-out, and the delivery port of Pump for giving-out is connected with droping irrigating pipe.
Employ above-mentioned technical proposal, first water and fertilizer are added in agitator tank during fertilising, start agitator and filled
The stirring divided, untill fertilizer no longer dissolves, the saturated aqueous solution of obtained fertilizer is imported into fluid reservoir, then by going out liquid
Pump is injected into droping irrigating pipe.Due to there is no the solid particle of fertilizer in pipeline, so pipeline will not block.Due to locating in pipeline
Trickle concentration of fertilizer identical saturated aqueous solution at place, so fertilising is uniform, sufficient, and practicable Tree Precise Fertilization；Due to no longer
Frequent dredging pipeline is needed, is fixed a breakdown, so it is time saving, laborsaving, province's fertilizer.
In fertigation equipment, aqueous fertilizer solution is formed by circulation pipe, stop valve, high-pressure pump, water inlet pipe, shower nozzle
Circulation bypass, aqueous fertilizer solution flow out from circulation pipe, successively by stop valve, high-pressure pump, water inlet pipe, finally projected by shower nozzle.
Connected high-pressure pump in being bypassed due to circulation, added the hydraulic pressure in circulation bypass so that aqueous fertilizer solution is from the high rapid fire of shower nozzle
Go out, run into stirring pot bottom back reflection, form turbulent flow, fertiliser granulates is made in agitator tank without Zhang Yundong, accelerate fertilizer
The speed of dissolving.
4th, figure explanation is paid
Fig. 1 is the structure diagram of fertigation equipment.
Five embodiments
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Fertigation equipment mainly includes agitator tank 1, agitator and fluid reservoir 8 in Fig. 1, and agitator is by installed in stirring
Circulation pipe 12, stop valve 13, high-pressure pump 14, water inlet pipe 16, shower nozzle 3 on tank 1 form.One end of circulation pipe 12 is arranged on stirring
In the side wall of the lower end of tank 1, the other end is connected with stop valve 13, and the other end of stop valve 13 is connected with high-pressure pump 14, high-pressure pump 14
Water side be connected with water inlet pipe 16；One end of water inlet pipe 16 is connected by water intaking valve 15 with water source, the other end of water inlet pipe 16
Into in agitator tank 1, end is provided with shower nozzle 3；In the side wall of agitator tank 1, outlet pipe 7 is fixed with, on outlet pipe 7, peace
Equipped with outlet valve 6, the other end of outlet pipe 7 leads to fluid reservoir 8.Scum pipe 4 is formed with the lower end of agitator tank 1, is pacified on scum pipe 4
Equipped with residual cake valve 5；Drain pipe 9 is installed on fluid reservoir 8, the lower end of drain pipe 9 is provided with filter screen 11, the upper end of drain pipe 9
It is connected with Pump for giving-out 10, the delivery port of Pump for giving-out 10 is connected with droping irrigating pipe.
Outlet valve 6 and stop valve 13 are first closed during start-up operation, opens water intaking valve 15, water is entered by water inlet pipe 16, shower nozzle 3
Enter agitator tank 1, water closes water intaking valve 15 after filling up, then adds fertilizer from charge door 17, opens stop valve 13, starts high-pressure pump
14, now the water in agitator tank 1 followed successively via circulation pipe 12, stop valve 13, high-pressure pump 14, water inlet pipe 16, shower nozzle 3
Ring.Connected high-pressure pump 14 in being bypassed due to circulation, added the hydraulic pressure in circulation bypass so that aqueous fertilizer solution is from shower nozzle 3
Project at a high speed, run into the bottom back reflection of agitator tank 1, form turbulent flow, make fertiliser granulates make, without Zhang Yundong, to accelerate in agitator tank 1
The speed of the dissolving of fertilizer.When fertilizer is not redissolved, high-pressure pump 14 is closed down, closes stop valve 13, opens outlet valve 6, fertilizer
The material aqueous solution flows into fluid reservoir 8 from outlet pipe 7, opens Pump for giving-out 10, by the delivery port of Pump for giving-out 10 that saturation fertilizer is water-soluble
Liquid is injected into droping irrigating pipe.
In addition to above-mentioned embodiment, the present invention can also have some changes, such as agitator can be with traditional electronic
Machine drives orbiting vane structure, or even can also single-handedly be stirred using waddy, all these changes, all falls on the present invention's
Among protection domain.
Claims (1)
1. a kind of fertigation equipment, it is characterized in that：It mainly includes agitator tank (1), agitator and fluid reservoir (8)；Agitator
It is made up of circulation pipe (12), stop valve (13), high-pressure pump (14), water inlet pipe (16), shower nozzle (3), one end peace of circulation pipe (12)
In the side wall of agitator tank (1) lower end, the other end is connected with stop valve (13), the other end and high-pressure pump of stop valve (13)
(14) it is connected, the water side of high-pressure pump (14) is connected with water inlet pipe (16)；One end of water inlet pipe (16) by water intaking valve (15) and
Water source is connected, and the other end of water inlet pipe (16) enters in agitator tank (1), and end is provided with shower nozzle (3)；In the side of agitator tank (1)
On wall, outlet pipe (7) is fixed with, on outlet pipe (7), outlet valve (6) is installed, the other end of outlet pipe (7) leads to liquid storage
Tank (8)；Scum pipe (4) is formed with the lower end of agitator tank (1), residual cake valve (5) is installed on scum pipe (4)；On fluid reservoir (8)
Drain pipe (9) is installed, the lower end of drain pipe (9) is provided with filter screen (11), and the upper end of drain pipe (9) is connected with Pump for giving-out (10)
Connect, the delivery port of Pump for giving-out (10) is connected with droping irrigating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618200.8A CN105230215B (en) | 2015-09-15 | 2015-09-15 | Fertigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618200.8A CN105230215B (en) | 2015-09-15 | 2015-09-15 | Fertigation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105230215A CN105230215A (en) | 2016-01-13 |
| CN105230215B true CN105230215B (en) | 2017-12-08 |
Family
ID=55028287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618200.8A Active CN105230215B (en) | 2015-09-15 | 2015-09-15 | Fertigation equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN105230215B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906734A (en) * | 2017-12-13 | 2019-06-21 | 京蓝沐禾节水装备有限公司 | Standby fertilizer device and irrigation sprinkler and fertilizing method including this for fertilizer device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7063276B2 (en) * | 2004-03-23 | 2006-06-20 | Agri-Inject, Inc. | System for uniform dispersal of agricultural chemicals |
| CN102577729A (en) * | 2012-03-15 | 2012-07-18 | 李吉龙 | Irrigating and fertilizing dual-purpose device |
| CN202876668U (en) * | 2012-09-28 | 2013-04-17 | 天津市汉沽合佳化工有限责任公司 | Alkaline liquor dissolving tank |
| CN202818952U (en) * | 2012-10-15 | 2013-03-27 | 管天球 | Integrated water-fertilizer sprinkling irrigation device |
| CN203482615U (en) * | 2013-09-29 | 2014-03-19 | 克拉玛依巨丰汇农生态农业科技有限责任公司 | Movable type fast tumbrel used for drip irrigation system |
| CN203537829U (en) * | 2013-10-12 | 2014-04-16 | 江苏上田环境修复有限公司 | Sprinkling device for applying plant nutrient solution |
| CN203691932U (en) * | 2014-01-26 | 2014-07-09 | 曲靖市麒麟区天源实业有限公司 | Biogas slurry drip-fertigation device |
| CN104025791A (en) * | 2014-06-14 | 2014-09-10 | 水利部牧区水利科学研究所 | Water and fertilizer integrated system with spray and drip irrigation |
-
2015
- 2015-09-15 CN CN201510618200.8A patent/CN105230215B/en active Active
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| Publication number | Publication date |
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| CN105230215A (en) | 2016-01-13 |
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Addressee: Fu Chunjiang Document name: Notice of Termination of Patent Rights |