CN2669579Y - Positioning drip irrigating apparatus - Google Patents
Positioning drip irrigating apparatus Download PDFInfo
- Publication number
- CN2669579Y CN2669579Y CNU2003201286770U CN200320128677U CN2669579Y CN 2669579 Y CN2669579 Y CN 2669579Y CN U2003201286770 U CNU2003201286770 U CN U2003201286770U CN 200320128677 U CN200320128677 U CN 200320128677U CN 2669579 Y CN2669579 Y CN 2669579Y
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- CN
- China
- Prior art keywords
- water
- filter
- positioning
- dropper
- connector
- 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 - Fee Related
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Fertilizing (AREA)
Abstract
The utility model relates to a new positioning drip irrigating apparatus which can utilize the water resource effectively to realize the quantitative positioning irrigation. The positioning drip irrigating apparatus is composed of a water storage bank, a filter, a water quantity distributor, a connector and a positioning dripping pipe which are connected with each other in turn, wherein, the inner part of the filter is provided with a telescopic network frame which is convenient for adjustment and change, the inner part of the connector is provided with a water quantity adjusting screw, and the inner part of the positioning dripping pipe is provided with a positioning draw rod. Thus, the accurate adjustment of the water output is realized, and the accurate adjustment of the drip irrigation position is realized; thereby, the utility model can make the soil moist at the bottom and dry on the surface; so the evaporation of the soil moisture is reduced, the water consumption is saved, the ground temperature is kept, and the air dampness is lowered. A fertilizer input box is arranged between the water storage bank and the filter, and the chemical fertilizers and the agricultural chemicals can be positioned into the deep place of the soil to prevent and cure the diseases of the crop roots and improve the utilization ratio of the chemical fertilizers. The utility model can be widely used for the irrigation of various agronomic crops. The positioning drip irrigating apparatus is particularly suitable for plastic tunnels, lawns and flower beds in urban afforestation, etc.
Description
Technical field
The utility model relates to a kind of irrigation rig that is used for crops, particularly is suitable for the irrigation rig of crops in the plastic tunnel.
Background technology
At present, the irrigation of small size crops such as plastic tunnel, garden crop, urban afforestation lawn, flower bed etc. does not still have irrigation system and the device that effectively utilizes water resource.Generally utilize water pipe directly landing ground to be watered, not only water resource can not effectively be utilized, and causes the phenomenon of wasting water, and irrigation effect is also bad.In order to address this problem, the applicant has applied for that the patent No. is 98211314.5, patent name comes with some shortcomings for " Positioning drip irrigation apparatus " this patented technology empirical tests, as produce the irrigation rig complex procedures, the water yield size is adjusted inaccuracy, it is time-consuming to adjust the location dropper, and the screen pack installation and the replacing program of filter are cumbersome.
The utility model content
The utility model is to the improvement in first to file, the purpose of this novel Positioning drip irrigation apparatus be to provide a kind of easy to operate, water yield adjustment accurately, the drip irrigation appliance of drip irrigation accurate positioning, and using water wisely helps keeping ground temperature again, reduces soil water evaporation, reduces air humidity.
The technical solution of the utility model is: novel Positioning drip irrigation apparatus is connected to form in turn by water tank, filter, water yield distributor, connector and location dropper, scalable filter screen bracket is set in the described filter, in the middle of this support is bracket upright post, fixed disc and movable disc are set on the column, be connected by movable rod between fixed disc and the movable disc, be covered with screen pack on the filter screen bracket; Anti-blocking screw is set on the described connector, and anti-blocking screw is provided with pointed water inlet, and water yield adjustment screw is arranged in the anti-blocking screw and with anti-blocking screw thread and is connected, and it is water channel that the water yield is adjusted the screw inner chamber, and the lower end is provided with is inverted the triangle water inlet; Described location dropper inner chamber is provided with positioning tie bar, and the water inlet of dropper contacts with the positioning tie bar outer wall, and the location dropper is divided into plurality of sections, and every section evenly is provided with four delivery ports.
Can be provided with between water tank and the filter and add fertile case, add fertile case water inlet and be connected with the water tank water-supply-pipe, add fertile case delivery port and be connected with filter, add fertile case top and be provided with charge door, the below has been provided with sewage draining exit and blowoff valve.Make chemical fertilizer or agricultural chemicals can locate deep placement, improve chemical fertilizer utilization ratio.
The utility model can be selected single head formula filter or bull formula filter for use according to irrigated area size and water quality quality, and bull formula filter is that a plurality of screen packs are set in filter; According to the difference of irrigated crop, connector can be selected bullhead or bull formula for use, and bull formula connector is a plurality of anti-blocking screws to be set be connected with the location dropper on connector.
The utility model water tank, filter, water yield distributor, connector, location dropper link to each other in turn, can realize that the water in the water tank enters the soil bottom.The size of water yield can be adjusted screw by the water yield and accurately adjust, and the position of drip irrigation can accurately be adjusted by the pull bar of location dropper in soil.The utility model is because water tank is in a high position, therefore when drip irrigation, need not pressurization for the second time, utilize water-head both can realize drip irrigation, energy savings consumes, and can be embodied in the soil bottom again and irrigates, and table soil is dry and comfortable, avoid the soil moisture evaporation, using water wisely keeps surface temperature, reduces air humidity.This device is accurately convenient to the adjustment of water yield, drip irrigation position, and when irrigating, can also carry out the location deep placement of chemical fertilizer, agricultural chemicals, and control crop root damage by disease and insect improves chemical fertilizer utilization ratio.
Description of drawings
Fig. 1 is the utility model Positioning drip irrigation apparatus structural representation;
Fig. 2 is the scalable filter screen bracket structure chart of the utility model filter;
Fig. 3 is the cutaway view of anti-blocking screw front view on the utility model connector;
Fig. 4 is that the water yield is adjusted the screw structural schematic diagram on the connector;
Fig. 5 is the utility model location dropper cutaway view;
Fig. 6 is a bull formula filter schematic diagram;
Fig. 7 is a bull formula connector schematic diagram.
Embodiment
Novel Positioning drip irrigation apparatus is by water tank 1, filter 7, water yield distributor 10, connector 11 and location dropper 14 connect to form in turn, water tank below set out the mouth of a river 2 by water-supply-pipe 3 with add fertile case water inlet 4 and be connected, add fertile case top charge door is set, the below is provided with blowoff valve and sewage draining exit, adding fertile case delivery port 6 is connected with filter, scalable filter screen bracket is set in the filter, in the middle of this support is bracket upright post 23, movable disc 24 and fixed disc 25 are set on the column, the key pin that prevents that disk from rotating is set on the disk, be connected by movable rod 26 between movable disc and the fixed disc, screen pack 20 covers on the filter screen bracket, stay cord 22 is set on the movable disc, following stay cord 21 is arranged on the movable disc and passes fixed disc, pulling is stay cord up and down, screen pack is shunk and opens, and is convenient to the installation and the replacing of screen pack; Filter upper water-out mouth 8 is connected with water yield distributor water inlet 9, and the filter lower end is provided with valve and sewage draining exit.A plurality of connectors are set on the water yield distributor 10, guarantee the stationarity of irrigation water hydraulic pressure.Irrigation water is connected with the pipeline of connector by water-supply-pipe by the delivery port of water yield distributor, anti-blocking screw 12 is set on the connector, pointed water inlet 15 is set on the anti-blocking screw has good choke preventing function, water yield adjustment screw 13 is arranged on anti-blocking screw inner chamber and is connected with anti-blocking screw thread, the water yield is adjusted screw and is had inner chamber, and the lower end is provided with is inverted triangle water inlet 16; Adjust the water yield up and down and adjust screw, the size of controlled water yield, accurately convenient.Irrigation water is adjusted screw by the water yield delivery port enters the water inlet of location dropper 14 by aqueduct, and then reaches the soil bottom, realizes the location irrigation.The location dropper is arranged at underground, and dropper 14 upper ends, location are provided with gland 32, and the lower end is provided with tube head 35, and inner chamber is provided with positioning tie bar 33, and the water inlet 31 of dropper contacts with the positioning tie bar outer wall, and the location dropper is divided into plurality of sections, and every section evenly is provided with four delivery ports 30.Body has the mouth of a river of orienting of 6 groups of different depths, and the pulling positioning tie bar can accurately position drip irrigation, and location dropper delivery port is outstanding, and the four sides water outlet, can prevent that effectively sealing is dirty along tube wall.
Claims (4)
1, a kind of novel Positioning drip irrigation apparatus is connected to form in turn by water tank (1), filter (7), water yield distributor (10), connector (11) and location dropper (14), it is characterized in that:
Scalable filter screen bracket is set in the filter, in the middle of this support is bracket upright post (23), movable disc (24) and fixed disc (25) are set on the column, are connected by movable rod (26) between movable disc and the fixed disc, be covered with screen pack (20) on the filter screen bracket;
Anti-blocking screw (12) is set on the connector, anti-blocking screw one end has pointed water inlet (15), water yield adjustment screw (13) is arranged in the anti-blocking screw and with anti-blocking screw thread and is connected, and the water yield is adjusted screw and had inner chamber, and the lower end is provided with is inverted triangle water inlet (16);
Dropper upper end, location is provided with gland (32), and the lower end is provided with tube head (35), and inner chamber is provided with positioning tie bar (33), and the water inlet of dropper (31) contacts with the positioning tie bar outer wall, and the location dropper is divided into plurality of sections, and every section evenly is provided with four delivery ports (30).
2, novel Positioning drip irrigation apparatus according to claim 1, it is characterized in that: setting adds fertile case (5) between water tank and the filter, adding fertile case water inlet (4) is connected with water tank water-supply-pipe (3), adding fertile case delivery port (6) is connected with filter, add fertile case top and be provided with charge door, the below is provided with sewage draining exit and blowoff valve.
3, novel Positioning drip irrigation apparatus according to claim 1 is characterized in that: a plurality of screen packs are set in the filter.
4, novel Positioning drip irrigation apparatus according to claim 1 is characterized in that: a plurality of anti-blocking screws are set on the connector, are connected with the location dropper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2003201286770U CN2669579Y (en) | 2003-12-17 | 2003-12-17 | Positioning drip irrigating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2003201286770U CN2669579Y (en) | 2003-12-17 | 2003-12-17 | Positioning drip irrigating apparatus |
Publications (1)
Publication Number | Publication Date |
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CN2669579Y true CN2669579Y (en) | 2005-01-12 |
Family
ID=34477140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2003201286770U Expired - Fee Related CN2669579Y (en) | 2003-12-17 | 2003-12-17 | Positioning drip irrigating apparatus |
Country Status (1)
Country | Link |
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CN (1) | CN2669579Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102422748A (en) * | 2011-09-09 | 2012-04-25 | 庄如强 | Solar agricultural water-fertilizer-pesticide integrated device |
CN103109720A (en) * | 2013-01-22 | 2013-05-22 | 余姚市黄家埠镇东方阀门配件厂 | Farmland irrigation device |
CN104335843A (en) * | 2014-10-28 | 2015-02-11 | 浙江杰力惠农业科技有限公司 | Integrated unpowered irrigation device for greenhouse |
CN106508612A (en) * | 2016-10-13 | 2017-03-22 | 昆明理工大学 | Trace irrigation device capable of eliminating heavy metal pollution |
CN106919207A (en) * | 2017-04-05 | 2017-07-04 | 合肥酷睿网络科技有限公司 | A kind of warmhouse booth synthesis managing and control system based on radio communication |
CN107094588A (en) * | 2017-05-25 | 2017-08-29 | 张樱子 | A kind of agricultural planting root system drip irrigation appliance |
-
2003
- 2003-12-17 CN CNU2003201286770U patent/CN2669579Y/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102422748A (en) * | 2011-09-09 | 2012-04-25 | 庄如强 | Solar agricultural water-fertilizer-pesticide integrated device |
CN102422748B (en) * | 2011-09-09 | 2013-04-24 | 庄如强 | Solar agricultural water-fertilizer-pesticide integrated device |
CN103109720A (en) * | 2013-01-22 | 2013-05-22 | 余姚市黄家埠镇东方阀门配件厂 | Farmland irrigation device |
CN103109720B (en) * | 2013-01-22 | 2014-04-16 | 余姚市黄家埠镇东方阀门配件厂 | Farmland irrigation device |
CN104335843A (en) * | 2014-10-28 | 2015-02-11 | 浙江杰力惠农业科技有限公司 | Integrated unpowered irrigation device for greenhouse |
CN106508612A (en) * | 2016-10-13 | 2017-03-22 | 昆明理工大学 | Trace irrigation device capable of eliminating heavy metal pollution |
CN106919207A (en) * | 2017-04-05 | 2017-07-04 | 合肥酷睿网络科技有限公司 | A kind of warmhouse booth synthesis managing and control system based on radio communication |
CN107094588A (en) * | 2017-05-25 | 2017-08-29 | 张樱子 | A kind of agricultural planting root system drip irrigation appliance |
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Legal Events
Date | Code | Title | Description |
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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 |