CN204362704U - A kind of heavy pressure fine spray agricultural water saving root fill system - Google Patents
A kind of heavy pressure fine spray agricultural water saving root fill system Download PDFInfo
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- CN204362704U CN204362704U CN201420756905.7U CN201420756905U CN204362704U CN 204362704 U CN204362704 U CN 204362704U CN 201420756905 U CN201420756905 U CN 201420756905U CN 204362704 U CN204362704 U CN 204362704U
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Abstract
The utility model relates to heavy pressure fine spray agricultural water saving root fill system, effectively can solve that to bury the water yield of irrigating in tank uncontrollable, supply water excessive or not enough, sandy soil in soil, impurity easily blocks apopore, the problem that water consumption is large and irrigation effect is unsatisfactory, technical scheme is, comprise filter, small pump, high-pressure pump and fine mist spray head, the water inlet of the first filter is connected with municipal tap water pipe network, delivery port is connected with the water inlet of small pump through the second filter, the delivery port of small pump is connected with the water inlet of high-pressure pump through low pressure ball valve, the delivery port of high-pressure pump is connected with the fine mist spray head being placed in the soil treating plant irrigating root periphery through high-pressure ball valve, the outer setting of fine mist spray head has shower nozzle outer cover, shower nozzle outer cover has through aquaporin excessively, the utility model novel structure is unique, advantages of simple, reliable, easy to operate, the water consumption of effective saving field irrigation, not easily block, life-span is long, result of use is good.
Description
Technical field
The utility model relates to agricultural irrigation rig, particularly a kind of heavy pressure fine spray agricultural water saving root fill system.
Background technology
As everyone knows, China is the serious country of a drought and water shortage.Freshwater resources total amount is 28000 billion cubic meters, account for 6% of global water resources total amount, be only second to Brazil, Russia and Canadian, occupy the 4th, the world, but only have 2200 cubic metres per capita, be only 1/4 of world average level, 1/5 of the U.S., ranking 121 in the world, is one of 13 countries that water resource is the poorest per capita in the whole world.China is again a large agricultural country, and the water consumption of agricultural account for 90% of China's total water consumption, but current national irrigation water efficiency is general lower, and the farmland of 70% is in serious water shortage state.The irrigation method that present stage China's agricultural production uses is varied, as sprinkling irrigation, drip irrigation, buries filling etc.In desert, the contour heat in desert, water-deficient area, for reducing moisture evaporation, scattering and disappearing, the form of tank is buried in usual employing, by in the soil horizon of piping laying under earth's surface, supply water directly to root system of plant, this form is due to its structural problem, its water yield of irrigating is uncontrollable, it is excessive or not enough that frequent generation is supplied water, and be unfavorable for plant growth and water saving, the sandy soil in addition in soil, impurity easily block apopore, water consumption is large, irrigation effect is unsatisfactory, and therefore, its improvement and bring new ideas is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of heavy pressure fine spray agricultural water saving root fill system, effectively can solve that to bury the water yield of irrigating in tank uncontrollable, supply water excessive or not enough, sandy soil in soil, impurity easily block apopore, the problem that water consumption is large and irrigation effect is unsatisfactory.
The technical scheme that the utility model solves is, comprise filter, small pump, high-pressure pump and fine mist spray head, the water inlet of the first filter is connected with municipal tap water pipe network, delivery port is connected with the water inlet of small pump through the second filter, the delivery port of small pump is connected with the water inlet of high-pressure pump through low pressure ball valve, high-pressure pump is connected with the fine mist spray head being placed in the soil treating plant irrigating root periphery through high-pressure ball valve, the outer setting of fine mist spray head has shower nozzle outer cover, shower nozzle outer cover has through aquaporin excessively.
The utility model novel structure is unique, and advantages of simple is reliable, easy to operate, and effective water consumption of saving field irrigation, not easily block, the life-span is long, and result of use is good, has good Social and economic benef@.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Provided by Fig. 1, the utility model comprises filter, small pump, high-pressure pump and fine mist spray head, the water inlet of the first filter 1 is connected with municipal tap water pipe network, delivery port is connected with the water inlet of small pump 3 through the second filter 2, the delivery port of small pump 3 is connected through the water inlet of low pressure ball valve 5 with high-pressure pump 7, high-pressure pump 7 is connected with the fine mist spray head 10 being placed in the soil 15 treating plant irrigating 14 root periphery through high-pressure ball valve 9, the outer setting of fine mist spray head 10 has shower nozzle outer cover 11, shower nozzle outer cover 11 has through aquaporin (not providing in figure) excessively.
For ensureing result of use, the dead ahead of described fine mist spray head 10 delivery port is provided with downward tongue 11a in the bottom of shower nozzle outer cover 11, and when effectively avoiding spraying, grogs is fallen on the nozzle of fine mist spray head 10, plug nozzle;
The first pressure sensor 4 pipeline between described small pump 3 and low pressure ball valve 5 is equipped with;
The second pressure sensor 8 pipeline between described high-pressure pump 7 and high-pressure ball valve 9 is equipped with;
Described low pressure ball valve 5, high-pressure pump 7, pipeline between high-pressure ball valve 9 and fine mist spray head 10 are pressure duct 6;
The delivery port of described high-pressure pump 7 is connected with the water inlet of spill box 13 with small pump 3 through the overflow valve 12 of series connection;
The first described filter 1 is commercially available y-type filter, as the y-type filter that Shanghai Dong Bao valve manufacture Co., Ltd produces, the second described filter 2 to be the patent No. of applicant's earlier application be " 200920091513.2 " " low-pressure efficient filter ";
Described fine mist spray head 10 to be the patent No. of applicant's earlier application be " 200610017940.7 " " super fine mist spraying head ", when pressure is 8-16MPa, mist particle diameter is 30-150 μm;
The first described pressure sensor 4, second pressure sensor 8, small pump 3, low pressure ball valve 5, high-pressure ball valve 9, overflow valve 12, pressure duct 6 are commercially available prod (prior art);
Described high-pressure pump 7 can adopt high pressure volume formula plunger pump, and pressure can reach 6-16MPa, facilitates mountain area, hillside fields field irrigation;
Described fine mist spray head 10 with treat the spacing of plant irrigating 14 root be spacing depending on root system of plant, be generally 5cm ~ 50cm.
Service condition of the present utility model is: water is from the filtration of municipal tap water pipe network through the first filter 1 and the second filter 2, the possibility of water fouling and blocking fine mist spray head 10 can be reduced, water after filtration enters small pump 3, small pump 3 runs well, the operating pressure of small pump 3 is delivered to electric-control system by the first pressure sensor 4, only have after pressure reaches certain value, low pressure ball valve 5 is opened, high-pressure pump 7 brings into operation, serve the effect of protection high-pressure pump, after high-pressure pump 7 runs, high-pressure pump 7 operating pressure be delivered to electric-control system by the second pressure sensor 8, high-pressure pump 7 stable operation under normal pressure can be ensured.Water is delivered to pressure duct 6 by high-pressure pump 7, and sprays through fine mist spray head 10, and overflow valve 12 and spill box 13 are used for the operating pressure of adjusting high-pressure pump 7.Water presents water mists state after fine mist spray head 10 sprays, and mist particle diameter is 30-150 μm, and while filling is buried in realization, reduce water consumption, avoid the waste in irrigation process, compared with prior art, the utility model has the following advantages:
1) heavy pressure fine spray technology effective is applied to and buries filling by the utility model, and water droplet can be become diameter by high pressure is 30-150 μm, and even reaching nano level droplet is phytoremediation, and water-saving ability is strong;
2) the utility model utilizes two-stage pressurizing, effectively ensures high-pressure pump stable operation under normal pressure;
3) the utility model is provided with the cascade filtration component of independent research, can well anti-clogging;
4) water yield is little the utility model unit interval, avoids the butt rot that root aqueous vapor imbalance causes;
5) the utility model high-pressure pump operating pressure is not less than 10MPa, can grow distance, high-lift even water supply, is applicable to mountain region and irrigates, such as, up to the high hillside etc. of 500 meters;
6) the utility model is applicable to agricultural irrigation, is specially adapted to the insufficient desert belt of water resource, reduces moisture evaporation, improves the utilization ratio of water resource;
7) reliable, easy to operate, effective water consumption of saving field irrigation, not easily block, the life-span is long, and result of use is good, has good Social and economic benef@.
Claims (5)
1. a heavy pressure fine spray agricultural water saving root fill system, comprise filter, small pump, high-pressure pump and fine mist spray head, it is characterized in that, the water inlet of the first filter (1) is connected with municipal tap water pipe network, delivery port is connected through the water inlet of the second filter (2) with small pump (3), the delivery port of small pump (3) is connected through the water inlet of low pressure ball valve (5) with high-pressure pump (7), high-pressure pump (7) is connected with the fine mist spray head (10) being placed in the soil (15) treating plant irrigating (14) root periphery through high-pressure ball valve (9), the outer setting of fine mist spray head (10) has shower nozzle outer cover (11), shower nozzle outer cover (11) has through aquaporin excessively.
2. heavy pressure fine spray agricultural water saving root fill system according to claim 1, it is characterized in that, the dead ahead of described fine mist spray head (10) delivery port is provided with downward tongue (11a) in the bottom of shower nozzle outer cover (11).
3. heavy pressure fine spray agricultural water saving root fill system according to claim 1, is characterized in that, the pipeline between described small pump (3) and low pressure ball valve (5) is equipped with the first pressure sensor (4).
4. heavy pressure fine spray agricultural water saving root fill system according to claim 1, is characterized in that, the pipeline between described high-pressure pump (7) and high-pressure ball valve (9) is equipped with the second pressure sensor (8).
5. heavy pressure fine spray agricultural water saving root fill system according to claim 1, it is characterized in that, the delivery port of described high-pressure pump (7) is connected with the water inlet of spill box (13) with small pump (3) through the overflow valve (12) of series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420756905.7U CN204362704U (en) | 2014-12-06 | 2014-12-06 | A kind of heavy pressure fine spray agricultural water saving root fill system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420756905.7U CN204362704U (en) | 2014-12-06 | 2014-12-06 | A kind of heavy pressure fine spray agricultural water saving root fill system |
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| Publication Number | Publication Date |
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| CN204362704U true CN204362704U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420756905.7U Active CN204362704U (en) | 2014-12-06 | 2014-12-06 | A kind of heavy pressure fine spray agricultural water saving root fill system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396698A (en) * | 2014-12-06 | 2015-03-11 | 河南海力特机电制造有限公司 | High-pressure fine water spray agriculture and forestry water-saving root irrigation system |
| CN104878737A (en) * | 2015-06-16 | 2015-09-02 | 河南海力特机电制造有限公司 | High-pressure water mist desertification control system |
-
2014
- 2014-12-06 CN CN201420756905.7U patent/CN204362704U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396698A (en) * | 2014-12-06 | 2015-03-11 | 河南海力特机电制造有限公司 | High-pressure fine water spray agriculture and forestry water-saving root irrigation system |
| CN104878737A (en) * | 2015-06-16 | 2015-09-02 | 河南海力特机电制造有限公司 | High-pressure water mist desertification control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190319 Address after: 450001 Building 201-202, 22 Ruida Road, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: Zhengzhou Hailite Agricultural and Forestry Technology Co., Ltd. Address before: No. 22 Ruida Road, Zhengzhou High-tech Development Zone, Henan Province Patentee before: Hailite Electromechanical Mfg. Co., Ltd., He'nan Prov. |
|
| TR01 | Transfer of patent right |