CN2609331Y - Hydraulic dosage fertilizer apparatus - Google Patents
Hydraulic dosage fertilizer apparatus Download PDFInfo
- Publication number
- CN2609331Y CN2609331Y CN02246740.8U CN02246740U CN2609331Y CN 2609331 Y CN2609331 Y CN 2609331Y CN 02246740 U CN02246740 U CN 02246740U CN 2609331 Y CN2609331 Y CN 2609331Y
- Authority
- CN
- China
- Prior art keywords
- irrigation
- fertilizer
- fertilization device
- pipeline
- hydrodynamic
- 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.)
- Expired - Lifetime
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 51
- 238000003973 irrigation Methods 0.000 claims abstract description 24
- 230000002262 irrigation Effects 0.000 claims abstract description 23
- 230000004720 fertilization Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 21
- 239000003621 irrigation water Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 210000003608 fece Anatomy 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Fertilizing (AREA)
Abstract
本实用新型提供一种水动定量施肥装置，在不外加动力的情况下，以灌溉水为动力来实现定量施肥，尤其适用于微灌、喷灌施肥的定量控制。施肥装置的基本结构是由安装在灌溉管路上的液肥贮罐、输肥管路、阀门构成，主要特点是设置于输水管路和输肥管路交汇之前的一组同轴水动叶轮，由灌溉水推动大叶轮而带动小叶轮旋转将液肥泵出。本实用新型还设计了压力补偿式液肥贮罐、作用是平衡系统压力，保证灌溉水不会向施肥装置倒灌。可以有效地保证液肥均衡输出，定量控制，对实现精准农业计量控制有较大现实意义，同时由于不需要外加动力，本实用新型施肥装置的制造和使用成本都较低，有利于在农村普及应用。
The utility model provides a water-driven quantitative fertilization device, which uses irrigation water as power to realize quantitative fertilization without external power, and is especially suitable for quantitative control of micro-irrigation and sprinkler irrigation. The basic structure of the fertilization device is composed of a liquid fertilizer storage tank installed on the irrigation pipeline, a fertilizer pipeline, and a valve. The main feature is a set of coaxial hydraulic impellers arranged before the intersection of the water pipeline and the fertilizer pipeline. The irrigation water pushes the big impeller and drives the small impeller to rotate to pump out the liquid fertilizer. The utility model also designs a pressure compensation type liquid fertilizer storage tank, which is used to balance the pressure of the system and ensure that the irrigation water will not pour back into the fertilization device. It can effectively ensure the balanced output of liquid fertilizer and quantitative control, which has great practical significance for the realization of precise agricultural measurement control. At the same time, because no external power is required, the manufacturing and use costs of the utility model fertilization device are relatively low, which is conducive to popularization and application in rural areas .
Description
Technical field
The utility model relates to a kind of quantitative fertilization device that is used to irrigate, and is the matching component of slight irrigation, sprinkling irrigation, belongs to agricultural water-saving irrigation mechanized equipment technical field.
Background technology
Along with the popularization and application of water-saving irrigation technique, utilize irrigating facility fertilising or supporting with it fertilizer apparatus also to appear at more and more in the agricultural equipment, routine does not add outer power irrigation has two kinds with fertilizer apparatus, and a kind of is differential, and a kind of is venturi type.Though this dual mode can be injected into solution in the irrigation water in the irrigation process effectively, but also have fertilising concentration and the unmanageable defective of fertilizing amount: differential fertilizer apparatus injects irrigation water when the fertilising process begins fertilizer solution concentration is the highest, carrying out along with the process of irrigation, part irrigation water enters into the liquid fertilizer basin and a jar interior fertilizer solution concentration is reduced, and therefore the concentration of differential fertilizer apparatus solution in whole fertilising process is a variable.The venturi type fertilizer apparatus is difficult to hold in the flow velocity and the relation between the solution soakage of irrigation advance during through Venturi throat, can not realize quantitative control.
Summary of the invention
The purpose of this utility model is to provide a kind of water driven quantitative fertilizer spreader, under the situation of additionaling power not, is that power is realized quantitative fertilization with the irrigation water, is particularly useful for the quantitative control of slight irrigation, sprinkler irrigation fertilization.
The technical solution of the utility model is achieved in that this water driven quantitative fertilizer spreader, its basic structure is to be made of the liquid fertilizer basin, fertilizer delivering pipe road, the valve that are installed on the irrigation pipeline, and main feature is that described water driven quantitative fertilizer spreader also comprises one group of coaxial hydrodynamic(al) impeller before being arranged at hydraulic pipeline and fertilizer delivering pipe road crosses.
The liquid fertilizer basin of described water driven quantitative fertilizer spreader is communicated with irrigation pipeline, in be provided with the storage fertile elastic internal bladder, fertilizer delivering pipe extend to the storage fertile inner bag the bottom.
The coaxial hydrodynamic(al) impeller of described water driven quantitative fertilizer spreader is placed in two casings, and the upper box import is communicated with the fertilizer delivering pipe road, the lower box import is communicated with irrigation pipeline, and last lower box outlet crosses.
The impeller shaft of described water driven quantitative fertilizer spreader places between the lower box.
The liquid fertilizer basin of described water driven quantitative fertilizer spreader also is provided with dewatering outlet and Draw off valve.
Described water driven quantitative fertilizer spreader and irrigation pipeline adopt and are arranged in parallel, and turnover is all controlled by valve.
The utility model is the liquid fertilizer export technique scheme of power and the pressure balanced design of liquid fertilizer interlayer basin with water owing to having adopted, can guarantee the balanced output of liquid fertilizer effectively, quantitatively control, to realizing that the precision agriculture measure control has big realistic meaning, simultaneously owing to do not need additionaling power, the manufacturing cost and use cost of the utility model fertilizer apparatus is all lower, helps in the rural area popularization and application.
Description of drawings
Fig. 1 is the utility model fundamental diagram
Fig. 2 is that the K of Fig. 1 is to (part) view
Among the figure: 1, pressure compensation jar 2, the fertile inner bag 3 of storage, filling opening 4, fertilizer delivering pipe 5, defeated fertile impeller 6, connecting axle 7, bearing 8, hydrodynamic force impeller 9, liquid manure mixed liquor 10, solution outlet 11, liquid manure mixture export 12, discharging valve 13, dewatering outlet 14, irrigation water 15, irrigation valve 16, irrigation water inlet
Embodiment
The main innovate point of water driven quantitative fertilizer spreader shown in Figure 1 is to be promoted 8 rotations of hydrodynamic force impeller by irrigation water, defeated fertile impeller 5 and the 8 coaxial rotations synchronously that link to each other of hydrodynamic force impeller, big impeller 8 promotes rotation by irrigation water and drives small impeller 5 rotations liquid fertilizer 2 is pumped, and is injected into through liquid fertilizer outlet 10 to form the liquid manure mixed liquor in the irrigation water and be used for irrigating.Liquid fertilizer basin 1 just need not overhead setting or increases complicated control flow apparatus like this.
In order to reach the purpose of quantitative fertilization, the utility model has also designed pressure-compensated liquid fertilizer basin 1, the inner bag 2 of splendid attire liquid fertilizer has been set in basin, basin is communicated with irrigation pipeline, the pressure that inner bag 2 is subjected to is with the change in pressure of irrigation water and equal with it, effect is a balance sysmte pressure, guarantees that irrigation water can not pour in down a chimney to fertilizer apparatus.
Fertilizer apparatus of the present utility model can be arranged in parallel on irrigation pipeline, imports and exports by-pass valve control is set, and also is provided with dewatering outlet 13 and valve 12 on the liquid fertilizer basin 1, before inner bag liquid feeding fertilizer with jar in water emit.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02246740.8U CN2609331Y (en) | 2002-08-15 | 2002-08-15 | Hydraulic dosage fertilizer apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02246740.8U CN2609331Y (en) | 2002-08-15 | 2002-08-15 | Hydraulic dosage fertilizer apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2609331Y true CN2609331Y (en) | 2004-04-07 |
Family
ID=34149308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02246740.8U Expired - Lifetime CN2609331Y (en) | 2002-08-15 | 2002-08-15 | Hydraulic dosage fertilizer apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2609331Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101595782B (en) * | 2009-06-26 | 2011-03-30 | 江苏大学 | A hydraulic fertilization device |
| CN111527856A (en) * | 2020-05-28 | 2020-08-14 | 安徽省益丰生态农业科技有限公司 | Drip irrigation device for water and fertilizer integration |
| CN113636208A (en) * | 2021-08-14 | 2021-11-12 | 扬州市钰翔轻工机械设备厂 | Container nozzle with nozzle cleaning mechanism for daily chemical washing |
-
2002
- 2002-08-15 CN CN02246740.8U patent/CN2609331Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101595782B (en) * | 2009-06-26 | 2011-03-30 | 江苏大学 | A hydraulic fertilization device |
| CN111527856A (en) * | 2020-05-28 | 2020-08-14 | 安徽省益丰生态农业科技有限公司 | Drip irrigation device for water and fertilizer integration |
| CN111527856B (en) * | 2020-05-28 | 2021-06-25 | 安徽省益丰生态农业科技有限公司 | Drip irrigation device for water and fertilizer integration |
| CN113636208A (en) * | 2021-08-14 | 2021-11-12 | 扬州市钰翔轻工机械设备厂 | Container nozzle with nozzle cleaning mechanism for daily chemical washing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20050504 |
|
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20050504 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |