CN201226701Y - Low pressure water-saving irrigation system - Google Patents
Low pressure water-saving irrigation system Download PDFInfo
- Publication number
- CN201226701Y CN201226701Y CNU2008201109904U CN200820110990U CN201226701Y CN 201226701 Y CN201226701 Y CN 201226701Y CN U2008201109904 U CNU2008201109904 U CN U2008201109904U CN 200820110990 U CN200820110990 U CN 200820110990U CN 201226701 Y CN201226701 Y CN 201226701Y
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- China
- Prior art keywords
- water
- irrigation system
- saving irrigation
- low pressure
- source
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- 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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- 238000003973 irrigation Methods 0.000 title claims abstract description 28
- 230000002262 irrigation Effects 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 131
- 238000009826 distribution Methods 0.000 claims abstract description 14
- 238000000746 purification Methods 0.000 claims description 9
- 241000251468 Actinopterygii Species 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract 3
- 230000007423 decrease Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 3
- 239000003621 irrigation water Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a water conservancy and farm irrigation technology system, in particular to a low-pressure water-saving irrigation system by utilizing PVC pipes. The system mainly solves the technical problem that the PVC pipes which are used for the low-pressure water-saving irrigation system in farmland water conservancy construction are provided. The technical proposal is as follows: the system comprises a water source, a water intake device, a water transmission pipe network and a field water distribution device; wherein the water source comprises a water intake resource positioned on a lower position and a purifying pool positioned on a higher position; the water intake device comprises a pipeline which is communicated with a water pump and with two pools; the water transmission pipe network is a PVC water transmission pipe network and comprises a main water delivery pipe and a branch water delivery pipe surrounded at the periphery of the farmlands; the field water distribution device comprises a feed pipe communicated with the branch water delivery pipe and a hydrant arranged on the feed pipe. The utility model has the following advantages that the system achieves the purpose of saving water and pollution-free irrigation, has low construction cost, high water delivery efficiency and convenient operation, saves lands, is beautiful, decreases manual operation and realizes intelligent automatic irrigation.
Description
Technical field
The utility model relates to a kind of water conservancy field irrigation technological system, relates in particular to a kind of low pressure pvc pipe water-saving irrigation system.
Background technology
Though Guangdong especially Dongguan City is in area, the coastal region of rivers and lakes, rainfall is abundant, often occurs spring drought, summer drought phenomenon in recent years.Next is that industry is more serious to water pollution in recent years, causes the industrial or agricultural water in short supply.It is reported that at present, traditional water-carriage mode mainly is native canal water delivery, is the cement canal water delivery of the hard end on a small quantity, they are all comparatively serious to the water source loss.Therefore, implement water-saving irrigation technique, reduce the moisture loss of water source to greatest extent from water delivery, water distribution to processes such as irrigated area water crops waters, the water consumption that improves the unit crops amount and the output value is widely accepted in agriculture and forestry, and using water wisely becomes the important topic of pendulum in the Dongguan City industrial and agricultural production gradually.
The pvc pipe water-saving irrigation system is one of current comparatively advanced irrigated area water distribution technology, and it can reduce the loss at water source in the course of conveying to greatest extent, and realization is recycling to the farmland irrigating water's, thereby reaches the purpose of using water wisely and pollution-free irrigation.Up to the present also not finding to have second the local PVC of use low pressure pipeline water-saving irrigation system to irrigate at our province, is a more advanced applicable technology.
The utility model content
The technical problems to be solved in the utility model provides a kind of low pressure pvc pipe water-saving irrigation system that pvc pipe is applied to construction of water conservancy works.
For solving the problems of the technologies described above, utility model by the following technical solutions:
This low pressure water-saving irrigation system comprises: water source, intake equipment, water transfer pipe network and field distribution apparatus.Described water source comprises the water intaking water source that is positioned at low level and is positioned at high-order purification water pool; Described intake equipment comprises the pipeline that is connected with water pump and is communicated with this two pond; Described water transfer pipe network is a PVC plastic delivery hose net, the branch's water-supply-pipe around comprising water-main and being periphery in the farmland; Described distribution apparatus comprises feed pipe and the position hydrant thereon that communicates with the branch water-supply-pipe.The utility model adopts pvc pipe road water delivery, has avoided the evaporation of the water yield on the way, seepage and other losses, therefore water saving.
In the utility model, the water intaking water source of described low level can be selected according to geographical environment flexibly for ring water in field ditch or fish pond or hand excavation's lowland cistern.
As preferred version of the present utility model, described intake equipment also comprises the automatic irrigation emitter unit that is connected with the water intaking water source of described low level; So that do source of irrigation water from korneforos input river automatically.Described distribution apparatus also comprises the drainage gate that is connected with described ring water in field ditch.It can allow superfluous water discharge the farmland by encircling the water in field ditch, can avoid due to heavy rain or other factors farmland ponding too much.
The start and stop of described water pump are related with water level controller.
The utility model is at the higher and contaminated high-efficiency water-saving system engineering that designs, builds than serious situation of Dongguan coastal region of rivers and lakes area water source salinity.Form by water transfer pipe network, water source, intake equipment and field distribution apparatus etc.Mentality of designing is to be unit with the administrative region, dig the retaining pond at low-lying place and gather natural precipitation with ring water in field ditch, dig purification retaining pond in eminence, the higher filtered water reservoir precipitation purification of water level is mentioned at the water source of the retaining pond at low-lying place being accumulated by the water pump that draws water then; To be transported to each field piece of irrigated area through the clean water gravity flow of precipitation through the PVC plastic tube that is laid on the limit, field again; The unnecessary drain ditch of irrigation water around distributing, field is back to the retaining pond.
The utlity model has following advantage:
1) described water source is that the unnecessary irrigation water in the natural rainfall collected of the ring water in field ditch around the irrigated area and farmland has been accumulated and is used as the water source, can realize recycling to the farmland irrigating water, thereby reaches the purpose of using water wisely and pollution-free irrigation.
2) the branch's water-supply-pipe around the PVC water transfer pipe network comprises water-main and is periphery in the farmland.Used water transfer pipe network adopts pvc tube pvc pipe for building to replace traditional Tu Gou or cement ditch and cement tube afterwards, iron pipe etc., and it is low to have construction cost, and the emptying effectiveness height is easy to operate and to economize ground attractive in appearance etc.
3) intake equipment water pump and automatic water level controller link, it and cistern, PVC water transfer pipe network and hydrant are formed the water lift retaining water-carriage system of the control of need not choosing, can improve the emptying effectiveness of system greatly, reduce manual operation, realize intelligent automatic irrigation.
Description of drawings
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
Fig. 1 is a schematic diagram of the present utility model.
Accompanying drawing sign: 1, water source 11, water intaking water source 111, ring water in field ditch 12, purification water pool 2, intake equipment 21, water pump 22, pipeline 211, automatic irrigation emitter unit 3, water transfer pipe network 31, water-main 32, branch's water-supply-pipe 4, distribution apparatus 41, feed pipe 42, hydrant 43, drainage gate
Embodiment
As shown in Figure 1, the pvc pipe water-saving irrigation system comprises: water source 1, intake equipment 2, water transfer pipe network 3 and field distribution apparatus 4; Water source 1 comprises the water intaking water source 11 that is positioned at low level and is positioned at high-order purification water pool 12 that water intaking water source 11 is ring water in field ditch 111; Described intake equipment 2 comprises the pipeline 22 that is connected with water pump 21 and is communicated with this two pond; Water pump 21 has automatic water level controller 5.Water transfer pipe network 3 is a PVC plastic delivery hose net, the branch's water-supply-pipe 32 around comprising water-main 31 and being periphery in the farmland; Described distribution apparatus 4 comprises feed pipe 41 and the position hydrant 42 thereon that communicates with branch water-supply-pipe 32.
Utilization has the water pump 21 of automatic water level controller 5 from water intaking water source 11, also promptly encircling draws water in the water in field ditch 111 automatically builds in the purification water pool 12 of higher position, behind purification and clarification filtration, gravity flow enters water-main 31, input to water pipe 41 by branch's water-supply-pipe 32, open hydrant 42, can irrigate.
When the water source was comparatively clean, purification water pool 12 can be general cistern, carries out sedimentation and filtration and promptly can be used to the irrigated farmland.
Certainly, outside the 11 division ring fields 111, water intaking water source of low level, can also be with ditch or fish pond or hand excavation's lowland cistern.Decide on concrete ambient conditions.
For avoiding due to heavy rain or other factors farmland ponding too much, utilize automatic irrigation emitter unit 211 that is connected with the water intaking water source 11 of described low level and drainage gate 43 actings in conjunction that are communicated with ring water in field ditch 111, like this, water unnecessary in the farmland is just by drainage gate 43, flow through and encircle water in field ditch 111, enter the river course by automatic irrigation emitter unit 211 rows.
Claims (5)
1, a kind of low pressure water-saving irrigation system comprises: water source (1), intake equipment (2), water transfer pipe network (3) and field distribution apparatus (4); It is characterized in that: described water source (1) comprises the water intaking water source (11) that is positioned at low level and is positioned at high-order purification water pool (12); Described intake equipment (2) comprises the pipeline (22) that is connected with water pump (21) and is communicated with this two pond; Described water transfer pipe network (3) is a PVC plastic delivery hose net, the branch's water-supply-pipe (32) around comprising water-main (31) and being periphery in the farmland; Described distribution apparatus (4) comprises feed pipe (41) and the position hydrant (42) thereon that communicates with branch's water-supply-pipe (32).
2, low pressure water-saving irrigation system according to claim 1 is characterized in that, the water intaking water source (11) of described low level is ring water in field ditch (111) or fish pond or hand excavation's lowland cistern.
3, low pressure water-saving irrigation system according to claim 1 and 2 is characterized in that, described intake equipment (2) also comprises the automatic irrigation emitter unit (211) that is connected with the water intaking water source (11) of described low level; Described distribution apparatus (4) also comprises the drainage gate (43) that is connected with described ring water in field ditch (111).
4, low pressure water-saving irrigation system according to claim 1 and 2 is characterized in that, the start and stop of described water pump (21) are related with water level controller (5).
5, low pressure water-saving irrigation system according to claim 3 is characterized in that, the start and stop of described water pump (21) are related with water level controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201109904U CN201226701Y (en) | 2008-04-30 | 2008-04-30 | Low pressure water-saving irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201109904U CN201226701Y (en) | 2008-04-30 | 2008-04-30 | Low pressure water-saving irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201226701Y true CN201226701Y (en) | 2009-04-29 |
Family
ID=40631654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201109904U Expired - Fee Related CN201226701Y (en) | 2008-04-30 | 2008-04-30 | Low pressure water-saving irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201226701Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651045A (en) * | 2012-09-01 | 2014-03-26 | 汪小波 | Efficient water-saving communicating vessel irrigation water source system |
| CN105009015A (en) * | 2012-11-30 | 2015-10-28 | 鲁比康研究有限公司 | Fluid piping system |
| CN106933166A (en) * | 2017-05-08 | 2017-07-07 | 湖北楚峰水电工程有限公司 | A kind of farmland intellectuality irrigation management system |
| CN108605737A (en) * | 2017-06-07 | 2018-10-02 | 哈尔滨福万民农业科技有限责任公司 | A kind of comprehensive paddy field ecologic planting pattern of quaternity |
| CN109511518A (en) * | 2018-10-27 | 2019-03-26 | 柏焕玉 | A kind of integration irrigation and water conservancy irrigation system |
-
2008
- 2008-04-30 CN CNU2008201109904U patent/CN201226701Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651045A (en) * | 2012-09-01 | 2014-03-26 | 汪小波 | Efficient water-saving communicating vessel irrigation water source system |
| CN103651045B (en) * | 2012-09-01 | 2016-06-08 | 汪小波 | Communicating vessels efficient water-saving irrigation water resource system |
| CN105009015A (en) * | 2012-11-30 | 2015-10-28 | 鲁比康研究有限公司 | Fluid piping system |
| CN106933166A (en) * | 2017-05-08 | 2017-07-07 | 湖北楚峰水电工程有限公司 | A kind of farmland intellectuality irrigation management system |
| CN108605737A (en) * | 2017-06-07 | 2018-10-02 | 哈尔滨福万民农业科技有限责任公司 | A kind of comprehensive paddy field ecologic planting pattern of quaternity |
| CN108605737B (en) * | 2017-06-07 | 2020-11-24 | 哈尔滨福万民农业科技有限责任公司 | Four-in-one all-dimensional ecological planting mode for paddy field |
| CN109511518A (en) * | 2018-10-27 | 2019-03-26 | 柏焕玉 | A kind of integration irrigation and water conservancy irrigation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20120430 |