CN2200908Y - Water-saving irrigator - Google Patents
Water-saving irrigator Download PDFInfo
- Publication number
- CN2200908Y CN2200908Y CN 94219837 CN94219837U CN2200908Y CN 2200908 Y CN2200908 Y CN 2200908Y CN 94219837 CN94219837 CN 94219837 CN 94219837 U CN94219837 U CN 94219837U CN 2200908 Y CN2200908 Y CN 2200908Y
- Authority
- CN
- China
- Prior art keywords
- water
- top cover
- water inlet
- saving irrigation
- irrigation device
- 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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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a water-saving irrigator, which is suitable for planting trees at the desert and the arid area and is composed of a water inlet, a water outlet and a water storage container. The water inlet is arranged at the top of the water storage container, and a top cover and the water inlet tap of the water storage container are connected to form the water inlet. The water outlet is arranged at the bottom or the side bottom of the water storage container, and a porous cover plate makes a damping layer sheathed on a water outlet tap to form the water outlet. The damping layer of the utility model can be composed of fine sand or a fibre layer, and an air flow adjustment device can be arranged on the top cover. The utility model has the advantages of simple structure and convenient use, and is easy to popularize at the desert and the arid area.
Description
The utility model relates to a kind of automatic watering device, especially a kind of water-saving irrigation device that is applicable to desert arid biogeographic zone plantation trees.
Earth living environment goes from bad to worse, and especially the mankind are being perplexed in the erosion of desertization, adopts several different methods desert arid biogeographic zone plantation trees, in the hope of improving living environment for stoping desertization to corrode people.As the drip irrigation system that State of Israel adopts, the method for hollow water containing plastic particulate being mixed plantation trees in the sandy soil of Japan's invention and employing water-loss reducer etc.But the drip irrigation system investment is huge, and applicable surface is restricted; Adopt hollow plastic particulate or water-loss reducer, the cost height, it is fast to scatter and disappear at arid area, desert moisture content, and durability difference thereby can't promote.
The purpose of this utility model is to provide a kind of can overcome above-mentioned the deficiencies in the prior art part, and cost is low, moisture content is difficult for scattering and disappearing, being easy to the water-saving irrigation device in arid area, desert large-scale promotion.
The purpose of this utility model can realize by following measure.
A kind of water-saving irrigation device of being made up of water inlet (3), delivery port (1) and water container (2), water inlet (3) are arranged on cistern (2) bottom or side bottom, by Perforated decking (5) damping layer (6) are sleeved on water outlet and chew on (4) and form.
The utility model also can be provided with porous resistance follow block (7) between delivery port damping layer (6) and water container (2), damping layer (6) is shaped, with the performance maximum efficiency.The utility model damping layer (6) can be made of fine sand layer, fibrage, permeable membrane etc.
The purpose of this utility model also can realize by following measure: water inlet top cover (9) is chewed tight connection by sealing gasket (8) and water inlet, and air volume regulating device (10,11,12) is set on top cover (9).Air volume regulating device among the utility model embodiment (10,11,12), constitute by ventilation hole of offering on the top cover (9) (11) and screening orifice plate (12), hiding orifice plate (12) is installed on the top cover (9) by the adjusting knob (10) affixed with it, regulate the aperture that screening orifice plate (12) hushes up ventilation hole (11) by regulating knob (10), reach and regulate the purpose that tolerance is promptly regulated the water storage seepage discharge.The utility model air volume regulating device also can adopt forms such as needle valve structure.
The utility model can be by plastics, and especially waste and old regenerated plastics are made, and use the zone and require according to difference water container (2) is designed to difformity and size, and one or several delivery ports (1) can be set as required.
The utility model in use, the water-saving irrigation device is imbedded the plant root, regulate damping layer thickness or (reaching) air volume regulating device according to actual conditions, regularly in water container, add water and get final product, also can outside delivery port (1), install protective cover additional as required during use.
The utlity model has following advantage:
1, cost is low, applicability is wide. Especially can prevent effectively in the arid area, desert that moisture content scatters and disappears, and guarantees that trees survive.
2, manufacturing process is simple, and can use waste or used plastics to process, and can further reduce cost, and provide a kind of new method for the utilization of waste or used plastics.
3, easy to use, regularly add water, and can pass through damping layer or (reaching) air volume regulating device, regulate the water storage seepage discharge, reach water-saving, be easy to promote in the arid area, desert.
The utility model accompanying drawing drawing is described as follows:
Fig. 1 is the utility model structural representation:
1-delivery port 2-water container 3-water inlet
Fig. 2 is A-A cross section view and the C-C section revolved view of Fig. 1:
5-Perforated decking 6-damping layer 7-porous resistance follow block is chewed in the 4-water outlet
Fig. 3 is the B-B cross section view of Fig. 1:
8-sealing gasket 9-top cover 10-regulates knob 11-ventilation hole 12-screening orifice plate 13-water inlet and chews
Claims (6)
1, a kind of water-saving irrigation device of being made up of water inlet (3), delivery port (1) and water container (2) is characterized in that:
Water inlet (3) is arranged on water container (2) top, chews (13) connection by top cover (9) and water container water inlet and forms; Delivery port (1) is arranged on water container (2) bottom or side bottom, by Perforated decking (5) damping layer (6) is sleeved on water outlet and chews on (4) and form.
2, water-saving irrigation device according to claim 1 is characterized in that: also be provided with porous resistance follow block (7) between delivery port damping layer (6) and water container (2).
3, water-saving irrigation device according to claim 1 and 2 is characterized in that: top cover (9) is chewed (13) by sealing gasket (3) and water inlet and is connect, and top cover (9) is provided with air volume regulating device (10,11,12).
4, water-saving irrigation device according to claim 1 and 2 is characterized in that: described damping layer (6) can be made of fine sand layer or fibrage.
5, water-saving irrigation device according to claim 3, it is characterized in that: described air volume regulating device (10,11,12) by the ventilation hole of offering on the top cover (9) (11), and hide orifice plate (12) and constitute, hide orifice plate (12) by the adjusting knob (10) affixed, be installed on the top cover (9) with it.
6, water-saving irrigation device according to claim 1 is characterized in that: the outer protective cover that is equipped with of delivery port (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219837 CN2200908Y (en) | 1994-08-23 | 1994-08-23 | Water-saving irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219837 CN2200908Y (en) | 1994-08-23 | 1994-08-23 | Water-saving irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2200908Y true CN2200908Y (en) | 1995-06-21 |
Family
ID=33834584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94219837 Expired - Fee Related CN2200908Y (en) | 1994-08-23 | 1994-08-23 | Water-saving irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2200908Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202206A (en) * | 2013-04-24 | 2013-07-17 | 宝鸡市林山环保科技推广有限公司 | Mobile underground drip irrigation emitter |
-
1994
- 1994-08-23 CN CN 94219837 patent/CN2200908Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202206A (en) * | 2013-04-24 | 2013-07-17 | 宝鸡市林山环保科技推广有限公司 | Mobile underground drip irrigation emitter |
| CN103202206B (en) * | 2013-04-24 | 2014-05-14 | 宝鸡市林山环保科技推广有限公司 | Mobile underground drip irrigation emitter |
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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 |