CN105027791A - Irrigating and fertilizing device capable of dissolving fertilizer rapidly - Google Patents

Irrigating and fertilizing device capable of dissolving fertilizer rapidly Download PDF

Info

Publication number
CN105027791A
CN105027791A CN201510379077.9A CN201510379077A CN105027791A CN 105027791 A CN105027791 A CN 105027791A CN 201510379077 A CN201510379077 A CN 201510379077A CN 105027791 A CN105027791 A CN 105027791A
Authority
CN
China
Prior art keywords
fertilizer
water
valve
communicated
inlet
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.)
Granted
Application number
CN201510379077.9A
Other languages
Chinese (zh)
Other versions
CN105027791B (en
Inventor
涂攀峰
程凤娴
李中华
胡克纬
徐焕彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD.
Hebei Green Agricultural Crops Science and Technology Co., Ltd.
Original Assignee
Dongguan Yixiang Liquid Fertilizer Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Yixiang Liquid Fertilizer Co Ltd filed Critical Dongguan Yixiang Liquid Fertilizer Co Ltd
Priority to CN201510379077.9A priority Critical patent/CN105027791B/en
Publication of CN105027791A publication Critical patent/CN105027791A/en
Application granted granted Critical
Publication of CN105027791B publication Critical patent/CN105027791B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Abstract

The invention discloses an irrigating and fertilizing device capable of dissolving fertilizer rapidly. The device comprises a water tank, a water inlet pipeline, a fertilizer dissolving tank, a fertilizer outlet pipeline, and a drip irrigation system. The upper part of the fertilizer dissolving tank is provided with a fertilizer inlet, an annular water outlet pipeline is arranged in the fertilizer dissolving tank, multiple water outlet pipelines are arranged on the annular water outlet pipeline, and the direction of water outlet pipes is the same as the annular tangential direction. One end of the water inlet pipeline is communicated with the water tank, the other end is communicated with the annular water outlet pipeline, and a unidirectional valve, a water pump and a water inlet valve are arranged on the water inlet pipeline. One end of the fertilizer outlet pipeline is communicated with the fertilizer dissolving tank, the other end is communicated with the drip irrigation system, and a fertilizer outlet valve is arranged don the fertilizer outlet pipeline. The provided device can dissolve the fertilizer very easily without using any stirring equipment or artificial stirring, the water solution of fertilizer is uniform, the time and labor are both saved, the fertilizing efficiency is improved, and the fertilizer utilization rate is high.

Description

A kind of fertigation device of rapid solution fertilizer
Technical field
The invention belongs to agricultural irrigation fertilizing equipment, particularly, relate to a kind of fertigation device of rapid solution fertilizer.
Background technology
Along with population growth, particularly industrialization, Development of China's Urbanization are accelerated, the resource constraints such as China's cultivated land area, water resources shortage are becoming tight day by day, meanwhile, the basic still extensive style of China's agricultural irrigation, the irrigation method that traditional flood irrigation, border irrigation etc. fall behind also is seen everywhere, and the phenomenon of agricultural water waste is seen everywhere, and water and fertilizer utilization is not high.According to statistics, the annual agricultural irrigation water total amount of China is about 3600 billion cubic meters, and chemical fertilizer application total amount reaches 5,700 ten thousand tons.
Water-fertilizer integral Precision Irrigation fertilizer practice is the precision agriculture new technology combined by fertilizing and irrigating, it is by irrigation system, the solution dissolved by solid fertilizer or liquid fertilizer evenly, is accurately input to crop root soil together, effective control irrigation water yield and fertilizing amount, improve liquid manure utilization ratio, realize the water-saving agricultural technology of water and fertilizer synchronization management and efficiency utilization.In order to improve water resource and manure resources availability, agricultural sector at different levels widelys popularize the Integration of Water into Fertilizer, organically combining, achieving water and fertilizer synchronization management and efficiency utilization by irrigating with fertilising.
Along with popularizing of water-fertilizer integral, China obtains certain achievement on water-fertilizer integral field, but in the extension process of water-fertilizer integral, still there are problems, be mainly manifested in: 1. the poor infrastructure of water-saving irrigation, agricultural irrigation equipment falls behind; 2. some fertilizer dissolves comparatively slow, and as potassium sulfate, when water temperature is lower, the dissolving of fertilizer also can be affected; 3. fertilizer mixes uneven in the process of dissolving with water, causes the uniformity reducing fertilizer; 4. there is not anti-blockage filter in some fertilizer apparatus, easily occurs the situation of the easy block system of indissoluble solution; 5., due to the plantation situation of various places, irrigating custom etc. has very large difference, and part water-fertilizer integral system is not suitable with local circumstance.
For Problems existing in above fertilising process, in the evolution of water-fertilizer integral, water-saving irrigation device producer should accelerate the research and development of water-saving irrigation system.At present, in China's agricultural production, farm a kind of quick, efficient, cheap fertigation equipment of urgent need of large-scale production solves Problems existing in Term Fertilization process.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of fertigation device of rapid solution fertilizer, fertilizer can be made to dissolve rapidly without the need to using mixing plant or carrying out artificial stirring, liquid manure liquid is evenly distributed, saving of work and time.Apparatus of the present invention, in conjunction with the irrigation technique of water-fertilizer integral, carry out Tree Precise Fertilization as required, and water saving joint is fertile, reduces production cost to a great extent, also mitigates labour intensity.This device is easy to operate, and flexibly, can realize repeatedly applying fertilizer on a small quantity, supplement the nutrients material timely and appropriately, do not hinder root, and water arrives to fertilizer, absorbed very soon by root system of plant, and utilization rate of fertilizer is high, is conducive to large-area promotion and application.
A kind of fertigation device of rapid solution fertilizer, comprise pond, inlet channel, molten fertile pond, fertilizer producing tube road and drip irrigation system, described molten Fei Chi top is provided with into Fei Kou, be provided with annular outlet conduit in molten fertile pond, described annular outlet conduit have several outlet pipes consistent with described annular tangential direction; One end of described inlet channel is communicated with pond, and the other end is communicated with described annular outlet conduit, and described inlet channel is provided with check valve, water pump and inlet valve; The one end in described fertilizer producing tube road is communicated with molten fertile pond, and the other end is communicated with drip irrigation system, and fertilizer producing tube road is provided with out fertile valve.
When the present invention uses, first fertile valve, inlet valve is closed out, fertilizer is poured into molten fertile pond from entering Fei Kou, open water pump and inlet valve, by check valve, the water in pond is drawn in molten fertile pond, along with the increase of hydraulic pressure, from the outlet pipe of annular outlet conduit, water out forms a powerful whirlpool, fertilizer stirs with water and dissolves, and fertilizer is after repeatedly circulation stirring, and namely the fertilizer in molten fertile pond be dissolved in clear water completely; Close inlet valve, open out fertile valve, fertilizer enters drip irrigation system via fertilizer producing tube road, then to be applied by fertilizer in the soil near crop root by drip irrigation system, is more prone to allow Crop.
Outlet pipe consistent with described annular tangential direction on described annular outlet conduit is beneficial to the fertilizer rapid solution made in molten fertile pond, and this structure significantly improves the rate of dissolution of fertilizer, without the need to additionally manually stirring, is applicable to large, medium and small farm, saving of work and time.Described inlet channel is provided with check valve, water pump and inlet valve, and wherein the setting of check valve effectively prevent the reverse pump priming of outlet liquid so that the situation making water pump vane damage occurs.Molten fertile tankage can need to adjust size according to user, and the size of described annular outlet conduit also can adjust according to the size in molten fertile pond, and the present invention is a kind of Irrigation and fertilization system being applicable to large, medium and small farm.
Preferably, described inlet channel is divided into the water inlet supervisor and water inlet pipe that are interconnected, and described check valve and water pump are located at on water supervisor successively along water (flow) direction.
Preferably, described water inlet supervisor and water inlet pipe are equipped with described inlet valve, described water inlet supervisor is provided with check valve, inlet valve and water pump successively along water (flow) direction.
Preferably, described fertilizer producing tube road is communicated with drip irrigation system by water inlet supervisor, fertilizer supervisor successively, described fertilizer producing tube road and intake and be responsible for one end of being communicated with between inlet valve and water pump.
Preferably, described fertilizer supervisor is provided with fertilizer supervisor valve.
Preferably, described molten fertile pond is communicated with fertilizer producing tube road by fertilizer outlet, and described fertilizer outlet place is provided with Anti-blocked bottom valve, and described Anti-blocked bottom valve effectively prevent the excessive line clogging caused of viscosity of fertilizer.
The impurity of conveniently draining in molten fertile pond, preferably, the bottom in described molten fertile pond is provided with blow-off pipe, and described blow-off pipe is provided with scum cock.
Preferably, described water pump is provided with built-in power, and power switch is placed in the outside of described water pump.
Preferably, described drip irrigation system has several drip irrigation pipe.
Preferably, the material of described annular outlet conduit is PVC plastic pipe, PE pipe, PP pipe or stainless steel tube.
Preferably, described annular outlet conduit is connected by the outlet pipe that several tube connectors are corresponding to several, the junction of described tube connector and annular outlet conduit is equipped with tumbler, all tumblers are by controller control connection, and it is consistent that described controller controls all tube connector rotation directions by tumbler.When dissolving fertilizer, the rotation direction of all tube connectors is consistent, is beneficial to the whirlpool forming different directions, changes the direction of whirlpool, promotes that fertilizer dissolves quickly.
Preferably, described controller controls all tube connectors at the rotation with in surface vertical with annular tangent line by tumbler, and rotation direction is consistent.When dissolving fertilizer, the rotation direction of all tube connectors is consistent, and all at the rotation with in surface vertical with annular tangent line, is beneficial to the size controlling to form whirlpool, promotes that fertilizer dissolves quickly.
Preferably, described annular outlet conduit is formed by connecting by several turning sets and device, described turning set and device are three-port structure, be communicated with two annular outlet conduits and a tube connector respectively, described turning set and device all with controller control connection, it is consistent that described controller controls all tube connector rotation directions by turning set and device, and described tube connector is communicated with outlet pipe.Now, described tube connector is along with turning set and device, and at the rotation with in surface vertical with annular tangent line, the rotation direction of all tube connectors is consistent, is beneficial to the size controlling to form whirlpool, promotes that fertilizer dissolves quickly.
Preferably, described outlet pipe comprises the rightabout delivery port of both direction, and described two delivery ports are respectively equipped with flowing water Valve.
Preferably, along the flowing water Valve on the unidirectional delivery port of described annular and identical time switch control connection.Control the flowing water Valve on rightabout delivery port by time switch, the same time opens clockwise flowing water Valve, closes anticlockwise flowing water Valve; Or the same time opens anticlockwise flowing water Valve, close clockwise flowing water Valve.Change swirling water current direction, promote that fertilizer dissolves.
Preferably, described controller and time switch are positioned at the outside in described molten fertile pond.
Compared with prior art, beneficial effect of the present invention is: apparatus of the present invention structure is simple, equipment cost is low, described molten fertile pond is applicable to dissolved solid water-soluble fertilizer or liquid water-soluble fertilizer, the process of dissolving fertilizer is very simple and convenient, fertilizer can be made to dissolve rapidly without the need to using mixing plant or carrying out artificial stirring, and liquid manure liquid is evenly distributed, saving of work and time, improves fertilising efficiency.This device is easy to operate, and flexibly, can realize repeatedly applying fertilizer on a small quantity, supplement the nutrients material timely and appropriately, do not hinder root, and water arrives to fertilizer, absorbed very soon by root system of plant, and utilization rate of fertilizer is high, is conducive to large-area promotion and application.Only need region flexible pipe being dragged to needs fertilising, do not need to carry fertilizer bucket or fertilizer tank, eliminate muscle power and the labour of fertilising undoubtedly.Meanwhile, molten fertile tankage can need according to user, changeable, is a kind of Irrigation and fertilization system being applicable to large, medium and small farm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fertigation device of embodiment 1 one kinds of rapid solution fertilizer.
Caption: 1-pond; 2-inlet channel; 21-check valve; 22-water pump; 23-inlet valve; 24-is intake supervisor; 25-water inlet pipe; The molten fertile pond of 3-; 31-annular outlet conduit; 32-outlet pipe; 33-enters Fei Kou; 34-Anti-blocked bottom valve; 35-blow-off pipe; 36-scum cock; 4-fertilizer producing tube road; 41-goes out fertile valve; 5-fertilizer is responsible for; 51-fertilizer supervisor valve; 6-drip irrigation system.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in detail.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to better embodiments of the invention are described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
embodiment 1
As described in Figure 1, present embodiments provide a kind of fertigation device of rapid solution fertilizer, comprise pond 1, inlet channel 2, molten fertile pond 3, fertilizer producing tube road 4, fertilizer supervisor 5 and drip irrigation system 6.
Described inlet channel 2 is divided into the water inlet supervisor 24 and water inlet pipe 25 that are interconnected, and the other end of described water inlet supervisor 24 is communicated with pond 1, and the other end of water inlet pipe 25 is communicated with the annular outlet conduit 31 in described molten fertile pond 3.Described water inlet supervisor 24 is provided with check valve 21, inlet valve 23 and water pump 22 successively along water (flow) direction, described water inlet pipe 25 is also provided with an inlet valve 23; Described check valve 21 effectively prevent the reverse pump priming of outlet liquid so that make the situation of water pump 22 impeller failure occur, and water pump 22 is provided with built-in power, and power switch is placed in the outside of water pump 22, convenient operation.
Top, described molten fertile pond 3 is provided with into fertile mouth 33, in order to make to add the fertilizer rapid solution in molten fertile pond 3, annular outlet conduit 31 is provided with in molten fertile pond 3, described annular outlet conduit 31 is communicated with water inlet pipe 25, current enter, annular outlet conduit 31 has several outlet pipes 32 consistent with described annular tangential direction, and the material of described annular outlet conduit is stainless steel tube; Operationally, through certain hydraulic pressure, water out forms a powerful whirlpool to described outlet pipe 32, and fertilizer stirs with water and dissolves, and fertilizer is after repeatedly circulation stirring, and the fertilizer in molten fertile pond 3 quick and completely can be dissolved in clear water.Described molten fertile pond 3 is communicated with fertilizer producing tube road 4 by fertilizer outlet, and described fertilizer outlet place is provided with Anti-blocked bottom valve 34, prevents the excessive line clogging caused of viscosity because of fertilizer.The bottom in described molten fertile pond 3 is provided with blow-off pipe 35, and described blow-off pipe 35 is provided with scum cock 36, the impurity of conveniently draining in molten fertile pond 3.
The other end in described fertilizer producing tube road 4 is responsible for 5 by water inlet supervisor 24 with fertilizer and is communicated with, and one end that described fertilizer producing tube road 4 is communicated with water inlet supervisor 24 is between inlet valve 23 and water pump 22.Fertilizer producing tube road 4 is provided with out fertile valve 41, and the end of described fertilizer supervisor 5 is connected with drip irrigation system 6.Described fertilizer supervisor 5 is provided with fertilizer supervisor valve 51, and described drip irrigation system 6 has several drip irrigation pipe.
When the present embodiment device uses, first close scum cock 36, go out fertile valve 41 and two inlet valves 23, fertilizer is poured into molten fertile pond 3 from entering fertile mouth 33, open water pump 22 power switch and two inlet valves 23, by check valve 21, the water in 1 li, pond is drawn in molten fertile pond 3, along with the increase of hydraulic pressure, from the outlet pipe 32 of annular outlet conduit 31, water out forms a powerful whirlpool, fertilizer stirs with water and dissolves, fertilizer is after repeatedly circulation stirring, and namely the fertilizer in molten fertile pond 3 be dissolved in clear water completely.Close two inlet valves 23, open out fertile valve 41 and fertilizer supervisor valve 51, open water pump 22, fertilizer is after Anti-blocked bottom valve 34, and the drip irrigation system 6 connected via fertilizer supervisor 5 applies in the soil near crop root, is more prone to allow Crop.
This structure significantly improves the rate of dissolution of fertilizer, without the need to additionally manually stirring, is applicable to large, medium and small farm, saving of work and time.
Obviously, the above embodiment of the present invention is only used to example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without the need to also giving all embodiments here.All do within the spirit and principles in the present invention scope any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.

Claims (10)

1. the fertigation device of a rapid solution fertilizer, it is characterized in that, comprise pond, inlet channel, molten fertile pond, fertilizer producing tube road and drip irrigation system, described molten Fei Chi top is provided with into Fei Kou, be provided with annular outlet conduit in molten fertile pond, described annular outlet conduit have several outlet pipes consistent with described annular tangential direction; One end of described inlet channel is communicated with pond, and the other end is communicated with described annular outlet conduit, and described inlet channel is provided with check valve, water pump and inlet valve; The one end in described fertilizer producing tube road is communicated with molten fertile pond, and the other end is communicated with drip irrigation system, and fertilizer producing tube road is provided with out fertile valve.
2. fertigation device according to claim 1, is characterized in that, described inlet channel is divided into the water inlet supervisor and water inlet pipe that are interconnected, and described check valve and water pump are located at on water supervisor successively along water (flow) direction.
3. fertigation device according to claim 2, is characterized in that, described water inlet supervisor and water inlet pipe are equipped with described inlet valve, and described water inlet supervisor is provided with check valve, inlet valve and water pump successively along water (flow) direction.
4. fertigation device according to claim 3, is characterized in that, described fertilizer producing tube road is communicated with drip irrigation system by water inlet supervisor, fertilizer supervisor successively, described fertilizer producing tube road and intake and be responsible for one end of being communicated with between inlet valve and water pump.
5. fertigation device according to claim 4, is characterized in that, described fertilizer supervisor is provided with fertilizer supervisor valve.
6. fertigation device according to claim 1, is characterized in that, described molten fertile pond is communicated with fertilizer producing tube road by fertilizer outlet, and described fertilizer outlet place is provided with Anti-blocked bottom valve.
7. fertigation device according to claim 1, is characterized in that, the bottom in described molten fertile pond is provided with blow-off pipe, and described blow-off pipe is provided with scum cock.
8. fertigation device according to claim 1, is characterized in that, described water pump is provided with built-in power, and power switch is placed in the outside of described water pump.
9. fertigation device according to claim 1, is characterized in that, described drip irrigation system has several drip irrigation pipe.
10. fertigation device according to claim 1, is characterized in that, the material of described annular outlet conduit is PVC plastic pipe, PE pipe, PP pipe or stainless steel tube.
CN201510379077.9A 2015-07-02 2015-07-02 A kind of fertigation device of quick dissolving fertilizer Active CN105027791B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510379077.9A CN105027791B (en) 2015-07-02 2015-07-02 A kind of fertigation device of quick dissolving fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510379077.9A CN105027791B (en) 2015-07-02 2015-07-02 A kind of fertigation device of quick dissolving fertilizer

Publications (2)

Publication Number Publication Date
CN105027791A true CN105027791A (en) 2015-11-11
CN105027791B CN105027791B (en) 2017-08-18

Family

ID=54435288

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510379077.9A Active CN105027791B (en) 2015-07-02 2015-07-02 A kind of fertigation device of quick dissolving fertilizer

Country Status (1)

Country Link
CN (1) CN105027791B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105794601A (en) * 2016-05-22 2016-07-27 中山弗雷德机械有限公司 Novel agricultural water irrigation device
CN106605485A (en) * 2016-01-12 2017-05-03 武汉微动机器人科技有限公司 Remote field intelligent automatic irrigation and fertilization system based on coriolis force
CN107787773A (en) * 2017-10-30 2018-03-13 务川自治县九叶青花椒有限责任公司 A kind of breeding method of Chinese prickly ash seedling
CN111149499A (en) * 2020-01-08 2020-05-15 江苏农林职业技术学院 Simple tea garden water and fertilizer management integrated device and application thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3928009B1 (en) * 2006-07-31 2007-06-13 徳島県 Cultivation device for cultivation nutrient solution
CN202759790U (en) * 2012-09-04 2013-03-06 天津市绿视野节能工程设备有限公司 Combined device of drip irrigation system
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
CN104094722A (en) * 2014-07-30 2014-10-15 周岩 Water and fertilizer integrated fertilizer-distributing system
CN204017684U (en) * 2014-09-05 2014-12-17 上虞市临江化工有限公司 A kind of flour dissolving tank improving material dissolution speed
CN204031979U (en) * 2014-08-21 2014-12-24 广西壮族自治区水利科学研究院 A kind of swirl injection type water-fertilizer integral system
CN204721852U (en) * 2015-07-02 2015-10-28 东莞一翔液体肥料有限公司 A kind of fertigation device of rapid solution fertilizer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3928009B1 (en) * 2006-07-31 2007-06-13 徳島県 Cultivation device for cultivation nutrient solution
CN202759790U (en) * 2012-09-04 2013-03-06 天津市绿视野节能工程设备有限公司 Combined device of drip irrigation system
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
CN104094722A (en) * 2014-07-30 2014-10-15 周岩 Water and fertilizer integrated fertilizer-distributing system
CN204031979U (en) * 2014-08-21 2014-12-24 广西壮族自治区水利科学研究院 A kind of swirl injection type water-fertilizer integral system
CN204017684U (en) * 2014-09-05 2014-12-17 上虞市临江化工有限公司 A kind of flour dissolving tank improving material dissolution speed
CN204721852U (en) * 2015-07-02 2015-10-28 东莞一翔液体肥料有限公司 A kind of fertigation device of rapid solution fertilizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106605485A (en) * 2016-01-12 2017-05-03 武汉微动机器人科技有限公司 Remote field intelligent automatic irrigation and fertilization system based on coriolis force
CN105794601A (en) * 2016-05-22 2016-07-27 中山弗雷德机械有限公司 Novel agricultural water irrigation device
CN107787773A (en) * 2017-10-30 2018-03-13 务川自治县九叶青花椒有限责任公司 A kind of breeding method of Chinese prickly ash seedling
CN111149499A (en) * 2020-01-08 2020-05-15 江苏农林职业技术学院 Simple tea garden water and fertilizer management integrated device and application thereof

Also Published As

Publication number Publication date
CN105027791B (en) 2017-08-18

Similar Documents

Publication Publication Date Title
CN105027790B (en) A kind of molten fertile pond of quick dissolving fertilizer
CN105027791B (en) A kind of fertigation device of quick dissolving fertilizer
CN207399855U (en) A kind of citrus irrigation system
CN203814191U (en) Garden plant irrigating and fertilizing device
CN204652958U (en) A kind of Irrigation and fertilization system
CN203912547U (en) A kind of device that Different Crop in booth is carried out respectively to independent fertilising
CN204721852U (en) A kind of fertigation device of rapid solution fertilizer
CN203120447U (en) Water-fertilizer integration system
CN204482328U (en) Automatic fertilization waters all-in-one
CN204014486U (en) A kind of irrigation conduit joint of automatic dilution punching fertilising
CN204031979U (en) A kind of swirl injection type water-fertilizer integral system
CN204733577U (en) Backpack fertilizer injection unit
CN203505035U (en) Irrigation fertilizing system
CN105009773A (en) Fertilization apparatus for using granular compound fertilizer for drip irrigation system and fertilization method
CN204741790U (en) Dissolve fertile pond of dissolving of fertilizer fast
CN205431026U (en) Novel irrigation system
CN205546818U (en) Liquid manure integration fertilizer distributor
CN205213394U (en) Novel intelligence fertilization system
CN204598662U (en) Facility melon dish micro spray irrigation device
CN204811331U (en) A communicating pipe for field irrigation
CN104641777A (en) Field biogas slurry fertilization integrated irrigating system
CN105052337A (en) Water fertilizer irrigating device
CN205962148U (en) Drip irrigation system for grape
CN206602823U (en) Water-fertilizer integral irrigation system
CN202068800U (en) High-efficiency drip irrigation device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20151111

Assignee: Tu Panfeng

Assignor: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD.

Contract record no.: 2018440000072

Denomination of invention: Irrigating and fertilizing device capable of dissolving fertilizer rapidly

Granted publication date: 20170818

License type: Common License

Record date: 20180529

EM01 Change of recordation of patent licensing contract
EM01 Change of recordation of patent licensing contract

Change date: 20180625

Contract record no.: 2018440000072

License type after: Exclusive license

License type before: General permission

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180926

Address after: 523135 Industrial Zone, Ma four village, Machong Town, Dongguan, Guangdong

Co-patentee after: Hebei Green Agricultural Crops Science and Technology Co., Ltd.

Patentee after: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD.

Address before: 523130 Ma four industrial zone, Chuang Road West, Ma Chung, Dongguan, Guangdong

Patentee before: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD.