CN2281643Y - Drip irrigation device for user - Google Patents
Drip irrigation device for user Download PDFInfo
- Publication number
- CN2281643Y CN2281643Y CN 97202844 CN97202844U CN2281643Y CN 2281643 Y CN2281643 Y CN 2281643Y CN 97202844 CN97202844 CN 97202844 CN 97202844 U CN97202844 U CN 97202844U CN 2281643 Y CN2281643 Y CN 2281643Y
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- drip irrigation
- water
- utility
- model
- water pump
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Abstract
The utility model relates to a drip irrigation device for a user. The utility model comprises a water pump, a liquid container, a pipeline system, and drippers. The utility model is characterized in that the liquid container is a semi-flexible water tank, the water pump is a hand wheel water pump, a plurality of four-way connectors are arranged on a pipeline which is connected with a water outlet of the semi-flexible water tank, bypass pipelines are arranged on the four-way connectors, the ends of the bypass pipelines are connected with distributing devices, the distributing devices are connected with a plurality of root hair pipes, and the anti-clogging drippers are arranged on the end of the root hair pipes. The utility model has the advantages of simple structure, easy assembly and disassembly, and light weight. The whole drip irrigation device can be conveniently move. The utility model has a uniform continuous water-supply characteristic. The effect of drip irrigation is ensured. The utility model can be extensively used in rural area or other planting places.
Description
The utility model relates to a kind of drip irrigation appliance that is used for agricultural, particularly a kind of small-sized, Drip irrigation device for user movably.
Existing agricultural water-saving irrigation method has following several: the one, and the manual watering, this irrigation method is promptly wasted water source, also waste of manpower; The 2nd, sprinkling irrigation, the sprinkling irrigation equipment cost is higher, and sufficient water source need be arranged, and sprinkling irrigation equipment is once just install and fix and can not move easily again; The 3rd, drip irrigation, existing drip irrigation appliance is mainly used the booth plant, the cost of drip irrigation appliance is higher, the drip irrigation of drip irrigation appliance generally all is by having weeper at the water pipe pipeline, or is provided with on weeper that water dropping head finishes again, if drip irrigation is used to irrigate the soil of mulch film, just there are the following problems: at first be if require each hole of water pipe all to aim at every strain plant roots, the superiority of performance drip irrigation, the aligning difficulty is very big, can only waste limited water source; It two has and adopts common drip irrigation appliance on the soil of mulch film, can not match with the position of plant fully owing to drip the hole, and feasible a big chunk water droplet is on the mulch film, and vapors away, and limited water source can not fully be utilized.Recorded and narrated a kind of " from the animals and plants drip irrigation emitter " among the Chinese patent CN204747911, it is made up of container, flexible pipe, valve and dropper, on container, be connected to a current divider, this current divider is actual to be a multiple-pass joint, and in fact duplicate in common liquid-transport pipe-line by the part of dripping that the flexible pipe dropper constitutes, its water dropper inserts the part in the soil, not mentioned anti-blocking mechanism; Also easily produce air bubble at the pipeline that drips, it is stifled to produce gas, thereby influences the continuity of drip irrigation.Because this device only considered to be used for the drip irrigation of agricultural chemicals,, be provided with at container and pipeline so and how all can't solve fixation problem if be used for the irrigation of large tracts of land water.
The purpose of this utility model is to provide a kind of light and handy, simple in structure, drip irrigation appliance of being convenient to move, install, can make full use of limited water source.
The purpose of this utility model is achieved in that
A kind of Drip irrigation device for user, it comprises liquid container, water pump and water dropper, has piping to connect between liquid container, water pump and water dropper, its feature is half flexible water tank 4 at described liquid container, indicates watermark 12 in the tank surface of half flexible water tank 4; Described water pump is a Hand wheel water pump 2; On the pipeline 6 at delivery port 5 places of half flexible water tank 4, be provided with several four-way connections 7, on four-way connection 7, be provided with flow distributor 9, on liquid dispenser 9, be provided with the connection 16 that several connect hollow billets 10; Be connected to anti-blocking drip 11 in the termination of hollow billet 10.Anti-blocking drip is an inverted cone structure 12, has crack formula water outlet window 13 on inverted cone 12; Be provided with the metering-orifice 15 that drips at the top of inverted cone 12, the termination of drip metering-orifice 15 and hollow billet 10 links.Be provided with exhaust nozzle 17 at the top of flow distributor 9, exhaust nozzle 17 is provided with exhaust Capsule 18.The aperture of the inlet opening 15 that the top of inverted cone 12 is provided with is the 0.6-1.5 millimeter.
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is the structural representation of flow distributor of the present utility model and anti-blocking drip
The utility model is further specified for embodiment of the present utility model with accompanying drawing 1,2 below:
1 is well or water cellar, and Hand wheel water pump 2 is installed on well or the water cellar 1.Another utility model patent technology that described Hand wheel water pump 2 is the applicant, its most of member is a working of plastics, and cost is lower, also is convenient to move, and the delivery port on Hand wheel water pump 2 is connected to pipeline 3; The other end of pipeline 3 feeds the water inlet place of half flexible water tank 4; Casing at half flexible water tank 4 is marked with watermark 12.Owing to the casing of half flexible water tank 4 is to be made of metal supporting frames and reinforced plastics cloth, and reinforced plastics cloth is translucent, can observe directly the capacity of water in the water tank.If be used for the drip irrigation agricultural chemicals, then can utilize the watermark 12 on the casing to measure accurately and prepare.Can establish a control valve 5 at the delivery port place of water tank bottom, so that the water yield that control is dripped.Delivery port at half flexible water tank bottom is provided with a pipeline 6, is provided with a four-way connection 7 every a segment distance on pipeline 6, is connected with a by-pass line 8 at four-way connection 7 places, and the termination of by-pass line 8 is provided with a flow distributor 9.Flow distributor 9 can be circular or square, rectangular container, at the top of flow distributor 9 water inlet 19 is arranged, and by-pass line 8 just is connected water inlet 19 places.Also be provided with an exhaust nozzle 17 at the top of flow distributor 9, on exhaust nozzle, be with an exhaust Capsule 18, make the container top of flow distributor 9 form an air chamber 22.If exhaust nozzle 17 can adjust in the flow distributor 9 that the big or small air chamber of air chamber is used for water, gas separates, guarantee to be connected in the hollow billet 10 and can not produce air bubble with flow distributor 9, cause the gas of pipeline to block up phenomenon.The sidewall of flow distributor 9 has several connections 16 that is connected with hollow billet 10.The anti-blocking drip 12 of one inverted cone shape is housed in the termination of hollow billet 10, on inverted cone, has a crack formula water outlet window 13; Be provided with a water metering-orifice 15 at the top of inverted cone, the bore of metering-orifice 15 of dripping is 0.6 millimeter-1.5 millimeters, owing to adopted the inverted cone structure, make anti-blocking drip 12 after straight cutting is in soil 14, naturally formed the gap 20 between soil 14 and the anti-blocking drip 12, there has been this gap just can guarantee crack formula water outlet window 13, and made the water that comes by hollow billet 10 streams continuously offer plant 21 by anti-blocking drip 12 not by the silt shutoff.
In use, available manpower utilizes Hand wheel water pump 2 that the half flexible water tank head 7 of the water suction in the well formula water cellar 1 is divided to each flow distributor 9, and flow distributor 9 is gone into the moisture flow each hollow billet 10 again, and by among the anti-blocking drip 11 inflow soil.Owing on Hand wheel water pump, be provided with anti-blocking water inlet float, on half flexible water tank 4, be provided with filter screen, the water in the feasible pipeline of flowing through is cleaning, can not cause the obstruction of pipeline.Can determine the quantity of four-way connection 7 and by-pass line 8 and hollow billet 10 at any time as required, assemble then.Be socket between the pipeline, assemble very conveniently, and anti-blocking clear 11 plant roots that directly insert to need pouring can be made full use of the water source, guarantee irrigation quality.
The utility model is simple in structure, and cost is low, in light weight, and has evenly watering supply characteristic continuously, has guaranteed the quality of drip irrigation.The utility model can be widely used in rural area or other plantation place.
Claims (4)
1. Drip irrigation device for user, it comprises water pump, liquid container, piping and water dropper, all have pipeline to connect between liquid container, water pump, water dropper, its feature is half flexible water tank (4) at described liquid container, indicates watermark (12) in the tank surface of half flexible water tank (4); Described water pump is Hand wheel water pump (2); Be connected on the pipeline (6) that the delivery port (5) of half flexible water tank (4) locates and be provided with several four-way connections (7), on four-way connection (7), be connected to by-pass line (8), the termination of by-pass line (8) is provided with flow distributor (9), on flow distributor (9), be connected to some hollow billets (10), be connected to anti-blocking drip (11) in the termination of hollow billet (10).
2. the Drip irrigation device for user described in claim 1 is characterized in that anti-blocking drip (11) is an inverted cone structure (12), has crack formula water outlet window (13) on inverted cone (12); Be provided with the metering-orifice that drips (15) at the top of inverted cone (12), the metering-orifice that drips (15) links with the termination of hollow billet (10).
3. the Drip irrigation device for user described in claim 1 or 2, it is characterized in that described flow distributor (9) is a square or bulge, on flow distributor (9) sidewall, be provided with some hollow billet connections (16), be provided with exhaust nozzle (17) at the top of flow distributor (9), on exhaust nozzle (17), be provided with exhaust Capsule (18).
4. the Drip irrigation device for user described in claim 2 is characterized in that inverted cone anti-blocking drip (11) is made of plastics, and the aperture of the metering-orifice that drips (15) is the 0.6-1.5 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97202844 CN2281643Y (en) | 1997-04-01 | 1997-04-01 | Drip irrigation device for user |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97202844 CN2281643Y (en) | 1997-04-01 | 1997-04-01 | Drip irrigation device for user |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2281643Y true CN2281643Y (en) | 1998-05-20 |
Family
ID=33923885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97202844 Expired - Fee Related CN2281643Y (en) | 1997-04-01 | 1997-04-01 | Drip irrigation device for user |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2281643Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007022724A1 (en) * | 2005-08-25 | 2007-03-01 | Qingguo Ma | Equipment of underground drip irrigation and the method of dripping irrigation |
| CN100342775C (en) * | 2003-01-28 | 2007-10-17 | 姚福来 | Uniform drop irrigation device adaptive to long distance and broad pressure |
| CN108476951A (en) * | 2018-05-23 | 2018-09-04 | 甘肃省农业工程技术研究院 | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation |
| CN109302975A (en) * | 2018-09-30 | 2019-02-05 | 徐友明 | A kind of soil is simple and efficient drip irrigation method |
| CN110291970A (en) * | 2018-03-23 | 2019-10-01 | 黄燕 | A kind of lower four needle tubing priming apparatus of plant control note filling soil |
-
1997
- 1997-04-01 CN CN 97202844 patent/CN2281643Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342775C (en) * | 2003-01-28 | 2007-10-17 | 姚福来 | Uniform drop irrigation device adaptive to long distance and broad pressure |
| WO2007022724A1 (en) * | 2005-08-25 | 2007-03-01 | Qingguo Ma | Equipment of underground drip irrigation and the method of dripping irrigation |
| CN110291970A (en) * | 2018-03-23 | 2019-10-01 | 黄燕 | A kind of lower four needle tubing priming apparatus of plant control note filling soil |
| CN108476951A (en) * | 2018-05-23 | 2018-09-04 | 甘肃省农业工程技术研究院 | A kind of Desert of Gobi area afforestation drip irrigation system and the method for afforestation |
| CN109302975A (en) * | 2018-09-30 | 2019-02-05 | 徐友明 | A kind of soil is simple and efficient drip irrigation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |