CN206461968U - Water-fertilizer integral device is used in crop field industrial crops cultivation - Google Patents
Water-fertilizer integral device is used in crop field industrial crops cultivation Download PDFInfo
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- CN206461968U CN206461968U CN201720060997.9U CN201720060997U CN206461968U CN 206461968 U CN206461968 U CN 206461968U CN 201720060997 U CN201720060997 U CN 201720060997U CN 206461968 U CN206461968 U CN 206461968U
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model discloses a kind of crop field industrial crops cultivation water-fertilizer integral device; the device is main by dynamical system, filtration system, fertilization system, main pipeline and branch pipe(tube); also include protection device, regulator and douche; fertilization system includes fertilizer spreading tank and fertilising control device; filtration system includes centrifugal filter and laminated filter or well strainer, and centrifugal filter and laminated filter or well strainer are separately positioned on the both sides of fertilizer spreading tank.The utility model uses water-fertilizer integral device using the crop field industrial crops cultivation of said structure, it can realize that liquid manure is same to apply, balance fertilizing and concentration are applied fertilizer, reduce fertilizer volatilization and be lost in, reduce the pollution caused by excessive fertilization, have the advantages that fertilising is easy, fertilizer is timely, crop is easy to absorb, improves utilization rate of fertilizer, micro-ecological environment can also be improved simultaneously, the generation of pest and disease damage is reduced, yield is added, improves the service life of equipment.
Description
Technical field
The utility model is related to field crops water and fertilizer irrigation technical field, is cultivated more particularly, to a kind of crop field industrial crops
Use water-fertilizer integral device.
Background technology
The Integration of Water into Fertilizer is will to irrigate the new agricultural technology combined together with fertilising.Water-fertilizer integral is by pressure
Irrigation system, the solution that soluble solids fertilizer or liquid fertilizer are dissolved uniformly is transported to exactly together with irrigation water
Crop root soil.Using fertigation technology, time of infertility Demand Design can be carried out, moisture according to plant growth demand
Quantified with nutrient, regularly, crop is supplied directly in proportion.Pressure, which is irrigated, the forms, current common type such as sprinkling irrigation and slight irrigation
It is the combination of slight irrigation and fertilising, and it is in the majority with drip irrigation, micro- spray and the combination applied fertilizer.But filled in the prior art in water-fertilizer integral
It also there are some defects in the design put, such as some molecules present in water source can not be removed, over time easily
By line clogging, it is not easy to clear up, the service life of pipeline is reduced, meanwhile, current will diminish after line clogging, and influence is filled
The efficiency irrigate, extends the irrigation time of people, and existing some fertilizing equipments operation requires higher, lower management personnel's
It is big using difficulty.For these reasons, it is necessary with water-fertilizer integral device to design a kind of crop field industrial crops cultivation.
Utility model content
The purpose of this utility model is to provide a kind of crop field industrial crops cultivation water-fertilizer integral device, by installing additional
Filter device has carried out coarse filtration and thin filtering to water source and liquid manure mixed liquor, reduces the probability of line clogging, improves equipment
Service life.
To achieve the above object, the utility model provides a kind of cultivation of crop field industrial crops and uses water-fertilizer integral device,
Including：
It is arranged at the pipe network system of underground, including main pipeline and branch pipe(tube)；
The field stem system being connected with the main pipeline, including protection device, regulator and control device, the guarantor
Protection unit and the regulator are arranged on fertilising passage；
The fertilization system and filtration system being arranged in the field stem system, the fertilization system include fertilizer spreading tank and
Apply fertilizer control device, and the filtration system includes coarse filter and fine filtrator, the coarse filter and the fine filtrator point
The both sides of the fertilizer spreading tank are not arranged on；
The dynamical system of power is provided for the field stem system, the filtration system and the fertilization system.
Preferably, it is connected with the main pipeline on some branch pipe(tube)s, every branch pipe(tube) and is provided with valve
The douche of regime flow is provided with door, filter and aqueduct, the aqueduct.
Preferably, the protection device includes the air valve and check-valves being arranged on the fertilising passage.
Preferably, the regulator includes the pressure gauge for being used to detect centrifugal filter pressure at two ends difference, the pressure
Table is arranged on the both sides of the coarse filter and the fine filtrator, and the installation site of the air bleeding valve is not less than the fertilising pipe
Road.
Preferably, the fine filtrator is connected with the fertilising passage threaded connection or flange.
Preferably, the coarse filter is centrifugal filter, and the fine filtrator is laminated filter or well strainer.
Preferably, fertilising valve is provided with the fertilising passage for connecting the fertilizer spreading tank.
Therefore, the utility model uses water-fertilizer integral device using the crop field industrial crops cultivation of said structure, can subtract
Evaporation is blended under few moisture, efficiency of water application is improved, balance fertilizing is realized and concentrates and apply fertilizer, fertilizer volatilization is reduced and flows
Lose, and the loss that nutrition excess is caused, with fertilising is easy, fertilizer is timely, crop is easy to absorb, improve utilization rate of fertilizer etc.
Advantage, while can also improve micro-ecological environment, reduces the generation of pest and disease damage, adds yield, improve the service life of equipment.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is a kind of structural representation of crop field industrial crops cultivation water-fertilizer integral device embodiment of the utility model
Figure；
Fig. 2 is a kind of partial enlargement of crop field industrial crops cultivation water-fertilizer integral device embodiment of the utility model
Figure.
Embodiment
Embodiment
Fig. 1 is a kind of structural representation of crop field industrial crops cultivation water-fertilizer integral device embodiment of the utility model
Figure, Fig. 2 is a kind of partial enlarged drawing of crop field industrial crops cultivation water-fertilizer integral device embodiment of the utility model, is such as schemed
Shown, the utility model provides a kind of cultivation of crop field industrial crops and uses water-fertilizer integral device, including is arranged at the pipe of underground
Net system, the field stem system being connected with main pipeline, the filtration system being arranged in the field stem system and fertilising system
System, dynamical system, the pipe network system include main pipeline 1 and branch pipe(tube) 2, and the field stem system includes protection device, adjusted
Pressure device and control device, the protection device and the regulator are arranged on fertilising passage 3, and the protection device includes
Butterfly valve 4 and check-valves 5 on fertilising passage 3, using irony plastic-coated Material reinforcement quality, prevent aging, the pressure regulation
Device includes pressure gauge 6 and the air bleeding valve 8 installed in the front end of fertilizer spreading tank 7, and pressure gauge 6 and air bleeding valve 8 are arranged on centrifugal filter 9
Both sides, pressure gauge is used to detect the pressure differentials of centrifugal filter both sides, sets pressure gauge and air bleeding valve to form effectively pipeline
Protection, extends service life；The fertilization system is included on fertilizer spreading tank 7 and fertilising control device, fertilizer spreading tank 7 with stirring dress
Put, the passage that applies fertilizer is entered by special fertilizing infusion after can solution be stirred, through the through crop root of irrigation device；It is described
Filtration system includes centrifugal filter 9 and laminated filter (or well strainer) 10, centrifugal filter 9 and laminated filter
(or well strainer) 10 is separately positioned on the both sides of fertilizer spreading tank 7, and centrifugal filter carries out coarse filtration to the water come in from water source,
Big stone sand is filtered away, because the hole of slight irrigation is smaller, if without coarse filtration, these big particles can block hole,
The fertilising in later stage is influenceed, laminated filter (or well strainer) is provided in the rear side of fertilizer spreading tank, and effect is to small
Grain is filtered, and is prevented the long-term accumulated plugging pipeline of small particle, has been used laminated filter or well strainer to keep away
Exempt from molecule and block pipeline, improve fertilising efficiency, add the service life of equipment.
It is connected with main pipeline 1 on some branch pipe(tube)s 2, every branch pipe(tube) 2 and is provided with ball valve 11, the and of aqueduct 12
The douche 13 of regime flow is provided with filter, aqueduct 12, douche 13 is responsible for Jiang Shui and fertilizer is accurately transported to
Crop root, douche 13 mainly has drip irrigation and microspray irrigation etc..
The purpose for installing regime flow douche is stream stabilization when ensureing to irrigate, and the uniformity can reach 90%, prevent
Block, it is buried in underground, do not influence ground handling.
Laminated filter (or well strainer) 10 is connected with the fertilising screw thread of passage 3 (or flange), is needed during threaded connection
It is wrapped with raw material band, it is ensured that connection firm and will not leak.
Fertilising valve 14 is provided with the fertilising passage 3 for connecting fertilizer spreading tank 7, sets fertilising valve to control fertilising.
The utility model is suitable for having well, reservoir, cistern etc. to fix water source, and water quality is good, meet slight irrigation requirement, and
Build or have ready conditions and build the region popularization and application of slight irrigation facility, be primarily adapted for use in field vegetables, orchard cultivation and cotton etc. big
The cultivation of field industrial crops, and better economic benefit other crops, be exemplified below.
The selection of micro irrigation fertilizer spreading system：
(1) determination of slight irrigation system.Determined to pour water fixed according to the water requirement of long-term cropping and the precipitation of Crop growing stage
Volume, the irrigation norm of open country micro irrigation fertilizer spreading should reduce 50% than broad irrigation, and the irrigating water quota of protecting field fertigation should be than big
Canopy border irrigation reduces 30%-40%, after irrigation norm is determined, is determined according to the law of needing the water of crop, precipitation event and soil moisture content
Watering period, number of times and each irrigation quantity.
(2) determination of fertilizer regime.There is marked difference, rational slight irrigation in micro irrigation fertilizer spreading technology and conventional fertilization technology
Fertilizer regime, should determine total dose, nitrogen according to the regulation of fertilizer requirement of long-term cropping, the fertility level in plot and target output first
Phosphorus potassium proportion and bottom, the ratio topdressed, the fertilizer for making base fertilizer are applied before site preparation, the need topdressed then according to Different Crop growth period
Fertile characteristic, determines its number of times sum amount.Implementing micro irrigation fertilizer spreading technology can make utilization rate of fertilizer improve 40%-50%, therefore slight irrigation is applied
The fertilizer application amount of fertilizer is the 50%-60% of conventional fertilizer application.
By taking Tomato in Protected Cultivation as an example, target output is 10000 kgs/acre, often produces 1000 kilograms of tomatoes and absorbs N：
3.18 kilograms, P2O5：0.74 kilogram, K2O：4.83 kilograms, nutrient aggregate demand is N：31.8 kilograms, P2O5：7.4 kilograms, K2O：
48.3 kilograms；This season utilization rate of nitrogen fertilizer 57%-65% under Protected Cultivation, phosphate fertilizer is 35%-42%, and potash fertilizer is 70%-
80%；Realize that above-mentioned yield should apply N：53.12 kilogram, P2O5：18.5 kilograms, K2O：60.38 kilograms, add up to 132 kilograms.Again with
Tomato nutrient feature is foundation, drafts each breeding time fertilizer applications of tomato.
(3) selection of fertilizer.Micro irrigation fertilizer spreading systemic application base fertilizer is identical with traditional fertilization, it may include a variety of organic fertilizers and many
Plant chemical fertilizer.But the fertilizer variety that slight irrigation is topdressed must be dissolved fertilizer.Meet urea, the carbonic acid of national standard or professional standard
The fertilizer such as hydrogen ammonium, ammonium chloride, ammonium sulfate, potassium sulfate, potassium chloride, purity is higher, and impurity is less, be dissolved in after water will not produce it is heavy
Form sediment, can be employed as topdressing.Supplement phosphorus element is typically topdressed using dissolved fertilizers such as potassium dihydrogen phosphates.Topdress microelement-supplementing
Fertilizer, can not typically topdress with phosphorus element while use, in order to avoid form insoluble phosphate precipitation, blocking dropping head or shower nozzle.
Implementation result：
1st, economize on water.The Integration of Water into Fertilizer, which can be reduced, blends evaporation under moisture, improve efficiency of water application.In open-air condition
Under, micro irrigation fertilizer spreading is compared with broad irrigation, and water-saving rate is up to 50% or so.Under the conditions of Protectorate cultivation, fertigation and border irrigation phase
Than every mu of season water 30%-40%.
2nd, fertilizer is saved.The Integration of Water into Fertilizer realizes balance fertilizing and concentrated and applies fertilizer, and reduces fertilizer volatilization and is lost in, with
And the loss that nutrition excess is caused, have the advantages that fertilising is easy, fertilizer is timely, crop is easy to absorb, improves utilization rate of fertilizer.
Crop yield is close or identical in the case of, water-fertilizer integral is with conventional art fertilising compared to saving chemical fertilizer 40%-50%.
3rd, micro-ecological environment is improved：
One is enhancing microbial activity.Fertigation ground temperature compared with conventional border irrigation fertilizer practice can improve 2.7 DEG C, favorably
In enhancing soil microbial activities, promote absorption of the crop to nutrient.
Two are advantageous for improving soil physical properties.Fertigation overcomes the soil hardening caused by irrigation, and soil holds
Reduce again, porosity increase.
Three be to reduce Soil Nutrient Leaching, reduces the pollution of underground water.
4th, pest and disease damage is mitigated.The reduction of air humidity, largely inhibits the generation of crop disease, reduces
The input of agricultural chemicals and labour's input of controlling disease, every mu of pesticide dosage of micro irrigation fertilizer spreading reduce 15%-30%, save labour
15-20.
5th, yield, improving quality are increased.The Integration of Water into Fertilizer can promote crop yield raising and the improvement of product quality,
Orchard typically increases production 15%-24%, facility cultivation volume increase 17%-28%.
6th, increase economic efficiency.The Integration of Water into Fertilizer economic benefit includes volume increase, improving quality and obtains benefit and saving
The benefit of input.The general mu in orchard saves input 300-400 members, increasing both production and income 300-600 members；The general mu of facility cultivation, which is saved, to be thrown
Enter 400-700 members, wherein, water saving electricity 85-130 members, section fertilizer 130-250 members, section agricultural chemicals 80-100 members save labour 150-200
Member, increasing both production and income 1000-2400 members.
Therefore, the utility model uses water-fertilizer integral device using the crop field industrial crops cultivation of said structure, can subtract
Evaporation is blended under few moisture, efficiency of water application is improved, balance fertilizing is realized and concentrates and apply fertilizer, fertilizer volatilization is reduced and flows
Lose, and the loss that nutrition excess is caused, with fertilising is easy, fertilizer is timely, crop is easy to absorb, improve utilization rate of fertilizer etc.
Advantage, while can also improve micro-ecological environment, reduces the generation of pest and disease damage, adds yield, improve the service life of equipment.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than it is limited
System, although the utility model is described in detail with reference to preferred embodiment, one of ordinary skill in the art should manage
Solution：It can still modify or equivalent substitution to the technical solution of the utility model, and these are changed or equally replaced
Change the spirit and scope that can not also make amended technical scheme depart from technical solutions of the utility model.
Claims (7)
1. water-fertilizer integral device is used in a kind of crop field industrial crops cultivation, including：
It is arranged at the pipe network system of underground, including main pipeline and branch pipe(tube)；
The field stem system being connected with the main pipeline, including protection device, regulator and control device, the protection dress
Put and be arranged at the regulator on fertilising passage；
The fertilization system and filtration system being arranged in the field stem system, the fertilization system include fertilizer spreading tank and fertilising
Control device, the filtration system includes coarse filter and fine filtrator, and the coarse filter and the fine filtrator are set respectively
Put in the both sides of the fertilizer spreading tank；
The dynamical system of power is provided for the field stem system, the filtration system and the fertilization system.
2. water-fertilizer integral device is used in crop field industrial crops cultivation according to claim 1, it is characterised in that：The supervisor
It is connected with road on some branch pipe(tube)s, every branch pipe(tube) and is provided with valve, aqueduct, the aqueduct
On be provided with the douche of regime flow.
3. water-fertilizer integral device is used in crop field industrial crops cultivation according to claim 2, it is characterised in that：The protection
Device includes the check-valves and air valve being arranged on the fertilising passage.
4. water-fertilizer integral device is used in crop field industrial crops cultivation according to claim 3, it is characterised in that：The pressure regulation
Device includes being responsible for realizing the fertilising valve of pressure difference and the pressure for detecting centrifugal filter pressure at two ends difference, and the pressure gauge is set
The both sides in the coarse filter and the fine filtrator are put, the fertilising valve is arranged on the centre position of fertilising passage.
5. water-fertilizer integral device is used in crop field industrial crops cultivation according to claim 4, it is characterised in that：The thin mistake
Filter is connected with the fertilising passage threaded connection or flange.
6. water-fertilizer integral device is used in crop field industrial crops cultivation according to claim 5, it is characterised in that：The thick mistake
Filter is centrifugal filter, and the fine filtrator is laminated filter or well strainer.
7. water-fertilizer integral device is used in crop field industrial crops cultivation according to claim 6, it is characterised in that：Connection is described
Fertilising valve is provided with the fertilising passage of fertilizer spreading tank.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720060997.9U CN206461968U (en) | 2017-01-17 | 2017-01-17 | Water-fertilizer integral device is used in crop field industrial crops cultivation |
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| CN201720060997.9U CN206461968U (en) | 2017-01-17 | 2017-01-17 | Water-fertilizer integral device is used in crop field industrial crops cultivation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852930A (en) * | 2017-12-12 | 2018-03-30 | 湖北南轻法麦克斯作物营养有限公司 | A kind of water-fertilizer integral system suitable for motor-pumped well water source |
| CN107942865A (en) * | 2017-11-29 | 2018-04-20 | 胜利阀门有限公司 | One kind is used for valve underground pipe network Internet of Things intelligence control system |
| CN109937809A (en) * | 2019-04-04 | 2019-06-28 | 和县绿源蔬菜种植有限责任公司 | A kind of self-loopa feed formula method for growing vegetables |
| CN112997653A (en) * | 2021-02-18 | 2021-06-22 | 颜道军 | Spiral pipeline conveying system |
-
2017
- 2017-01-17 CN CN201720060997.9U patent/CN206461968U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942865A (en) * | 2017-11-29 | 2018-04-20 | 胜利阀门有限公司 | One kind is used for valve underground pipe network Internet of Things intelligence control system |
| CN107852930A (en) * | 2017-12-12 | 2018-03-30 | 湖北南轻法麦克斯作物营养有限公司 | A kind of water-fertilizer integral system suitable for motor-pumped well water source |
| CN109937809A (en) * | 2019-04-04 | 2019-06-28 | 和县绿源蔬菜种植有限责任公司 | A kind of self-loopa feed formula method for growing vegetables |
| CN112997653A (en) * | 2021-02-18 | 2021-06-22 | 颜道军 | Spiral pipeline conveying system |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xiujuan Inventor after: Wang Hu Inventor after: Li Hongrui Inventor after: Liu Xiaohou Inventor after: Wang Xiaowei Inventor after: Xu Ping Inventor before: Wang Xiujuan Inventor before: Wang Hu Inventor before: Li Hongrui Inventor before: Liu Xiaohou Inventor before: Wang Xiaowei |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 071000 Baicheng Sancun, Baituan Township, Qingyuan District, Baoding City, Hebei Province Patentee after: Hebei Yunong Water Technology Co.,Ltd. Address before: 071107 Baicheng Sancun, Qingyuan County, Baoding City, Hebei Province Patentee before: HEBEI YUNONG IRRIGATION EQUIPMENT MANUFACTURING Co.,Ltd. |