CN201004876Y - Gravity drip irrigation equipment - Google Patents
Gravity drip irrigation equipment Download PDFInfo
- Publication number
- CN201004876Y CN201004876Y CNU200720031287XU CN200720031287U CN201004876Y CN 201004876 Y CN201004876 Y CN 201004876Y CN U200720031287X U CNU200720031287X U CN U200720031287XU CN 200720031287 U CN200720031287 U CN 200720031287U CN 201004876 Y CN201004876 Y CN 201004876Y
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- CN
- China
- Prior art keywords
- pipe
- flexible
- plastics
- water
- irrigation
- 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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Fertilizing (AREA)
Abstract
The utility model relates to an apparatus of gravity drip irrigation. Supporting racks are disposed around the foundation of a water tank. A water inlet pipe is arranged on the top portion of a plastic and a plastic and flexible liquid fertilization room is integrated in the flexible water tank. A fertilizer inlet pipe is mounted in the plastic and flexible liquid fertilization room and a fertilizer liquid outlet pipe is disposed at the bottom of the plastic and flexible liquid fertilization room, wherein a valve control is arranged on the fertilizer liquid outlet pipe and is connected with mixture water outlet pipe extended from the plastic and flexible water tank. The mixture water outlet pipe is sequentially provided with a liquid level observation pipe, a valve, and a filter, and is connected with a pipe network of field irrigation with an economic thin wall. The pipe network of field irrigation with an economic thin wall is formed by connecting a PE branch pipe with an economic thin wall with an economic drip irrigation pipe through a by-pass connector. The utility model has the advantages of convenient installation, easy operation and maintenance, low manufacture cost, and combination of fertilization and irrigation and resolves the conventional operation form of singled water and fertilizer and then is applicable to be used to a single-user and a single-unit.
Description
Technical field
The utility model relates to a kind of gravity drip-irrigation device.
Background technology
As the saying goes " crops is a flower, entirely by the liquid manure manager ".Water is the essential condition of crop growth with fertilizer.Do not have water, biological chemical reaction is difficult to take place; Water makes the protein swelling, and it is stable that organelle, film and enzyme are obtained, when causing sugar and starch at reducing carbon dioxide, water provides hydrogen, and water is again the source of the oxygen that discharges in the photosynthesis, as seen, water is the assigner of plant life, and the existence that does not have the water plant is inconceivable.If there is not fertilizer, the plant growing way is poor, and the skill leaf is withered and yellow, and fruit is not full, influences the output of crops.Existing crops are watered and fertilising is divided into two programs, i.e. fertilising earlier, after water, this single mode of operation all is not fully utilized water and fertilizer, does not bring into play liquid manure effectiveness.
Summary of the invention
Thinking based on the present situation of being watered, apply fertilizer in the northern China farmland, the utility model aims to provide a kind of gravity drip-irrigation device, at China's greenhouse by solar heat and the Decentralization of plastic tunnel single household, raise crop and cultivation time disunity, be difficult to carry out characteristics such as timely and appropriate discovery irrigation by special irrigation management personnel unification, utilize the flexible pond of plastics, plastics flexible liquid fertilising chamber, reach efficient fertilising, water-saving purpose.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of gravity drip-irrigation device mainly is made up of the flexible pond of plastics, basis, pond, plastics flexible liquid fertilising chamber, valve, filter, economical thin-walled field irrigation pipe network.Bracing frame is arranged around the basis, pond, water inlet pipe is arranged at top, the flexible pond of plastics, integrated plastics flexible liquid fertilising chamber in the flexible pond of plastics, plastics flexible liquid fertilising is indoor injection tube, plastics flexible liquid fertilising bottom, chamber is equipped with the solution outlet pipe, valve control is housed on the solution outlet pipe, the solution outlet pipe is connected with the water pipe that blends that stretches out from the flexible pond of plastics, blend the liquid level sighting tube is housed on the water pipe successively, valve, filter, and be connected with economical thin-walled field irrigation pipe network, economical thin-walled field irrigation pipe network is that economical thin-walled PE arm is connected with economical drip irrigation pipe by by-pass connection.
According to law of connected vessels, the container that several bottoms interconnect injects with a kind of liquid, and the liquid level of each container always is maintained at the same horizontal plane in the linker when liquid does not flow.The principle of linker can be explained with liquid pressure.A linker has just been formed in the flexible pond of the plastics of the liquid manure gravity drip-irrigation device that the utility model provides, plastics flexible liquid fertilising chamber, when fertilizer irrigation, the flexible pond of plastics, plastics flexible liquid fertilising chamber are interactive, and it is identical to remain liquid level, thereby fertilising uniformity height.
The beneficial effect of advantage of the present utility model and generation is:
1, the gravity drip-irrigation device that provides of the utility model is the flexible ponds of plastics, installs, convenient transportation, and Operation and Maintenance is simple, and cost is low, is convenient to single household and uses.
2, the gravity drip-irrigation device that provides of the utility model is a gravity irrigation, need not external power or machinery pressurization, and operating cost is low.
3, the gravity drip-irrigation device fertilising that provides of the utility model and irrigating in conjunction with carrying out, the efficient of pouring water height, fertilising evenly can realize accurate fertilizer irrigation.
4, regulating and storing effect is played in the flexible pond of the gravity drip-irrigation device plastics that provide of the utility model, and the timely and appropriate discovery irrigation that makes single water source unify each user under the water supply conditions becomes possibility.And can make water pump in the operation of efficient district, and need not facilities such as frequency conversion, equipment investment is reduced, energy consumption reduces greatly.
5, the gravity drip-irrigation device application that provides of the utility model is extensive, both has been applicable to greenhouse by solar heat and plastic tunnel, can be applicable to again on the open-air or other forms of small size plot.To bring into play certain positive role in the water saving field.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, will be described further again the utility model:
A kind of gravity drip-irrigation device mainly is made up of the flexible pond 3 of plastics, basis, pond 4, plastics flexible liquid fertilising chamber 6, valve 10, filter 11, economical thin-walled field irrigation pipe network 12.Basis, pond 4 highly is 1.2～1.5 meters.Around the basis, pond 4 bracing frame 2 is arranged, be used for supporting the flexible pond 3 of plastics.Water inlet pipe 1 is arranged at 3 tops, the flexible pond of plastics, and in the flexible pond 3 of plastics integrated plastics flexible liquid fertilising chamber 6.The fertilising of plastics flexible liquid has injection tube 5 in the chamber 6, plastics flexible liquid fertilising 6 bottoms, chamber are equipped with solution outlet pipe 8, valve 10 controls are housed on the solution outlet pipe 8, solution outlet pipe 8 is connected with the water pipe 9 that blends that stretches out from the flexible pond 3 of plastics, blend liquid level sighting tube 7 is housed on the water pipe 9 successively, valve 10, filter 11 are connected with economical thin-walled field irrigation pipe network 12.Economical thin-walled field irrigation pipe network 12 is made up of economical thin-walled PE arm 13, by-pass connection 14, economical drip irrigation pipe 15.Economical thin-walled PE arm 13 is connected with economical drip irrigation pipe 15 by by-pass connection 14.
After the installation of gravity drip-irrigation device, when 6 interior injection fertilizer solutions are to assigned address toward plastics flexible liquid fertilising chamber, be filled in the flexible pond 3 of plastics by water injection pipe 1, open the valve 10 on the solution outlet pipe 8 and blend 10 of valve on the water pipe 9, liquid manure liquid carries out drip irrigation by by-pass connection 14 and economical drip irrigation pipe 15 to crops along economical thin-walled PE arm 13.
If own topped up with water in the flexible pond 3 of plastics then need be annotated fertile to plastics flexible liquid fertilising chamber 6 by injection tube 5.
Gravity drip-irrigation device solution outlet pipe 8 is higher than 12～15 centimetres than blending water pipe 9, and purpose is that fertilising finishes the back with the ducted fertilizer of flushing with clean water, prevents that water dropper from stopping up.Blend water pipe 9 and be higher than 5～10 centimetres of 3 bottoms, the flexible pond of plastics, purpose is to precipitate silt in the water.
Claims (1)
1. gravity drip-irrigation device, mainly by the flexible pond (3) of plastics, basis, pond (4), plastics flexible liquid fertilising chamber (6), valve (10), filter (11), economical thin-walled field irrigation pipe network (12) is formed, it is characterized in that basis, pond (4) has bracing frame (2) all around, water inlet pipe (1) is arranged at top, the flexible pond (3) of plastics, integrated plastics flexible liquid fertilising chamber (6) in the flexible ponds of plastics (3), in the plastics flexible liquid fertilising chamber (6) injection tube (5) is arranged, plastics flexible liquid fertilising bottom, chamber (6) is equipped with solution outlet pipe (8), valve (10) control is housed on the solution outlet pipe (8), solution outlet pipe (8) is connected with the water pipe (9) that blends that stretches out from the flexible ponds of plastics (3), blend liquid level sighting tube (7) is housed on the water pipe (9) successively, valve (10), filter (11), and be connected with economical thin-walled field irrigation pipe network (12), economical thin-walled field irrigation pipe network (12) is that economical thin-walled PE arm (13) is connected with economical drip irrigation pipe (15) by by-pass connection (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720031287XU CN201004876Y (en) | 2007-02-17 | 2007-02-17 | Gravity drip irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720031287XU CN201004876Y (en) | 2007-02-17 | 2007-02-17 | Gravity drip irrigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201004876Y true CN201004876Y (en) | 2008-01-16 |
Family
ID=39000809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720031287XU Expired - Fee Related CN201004876Y (en) | 2007-02-17 | 2007-02-17 | Gravity drip irrigation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201004876Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477918A (en) * | 2013-08-23 | 2014-01-01 | 福建省农业科学院农业工程技术研究所 | Vegetable greenhouse water-fertilizer integrated device and realizing method thereof |
| CN103907439A (en) * | 2013-01-04 | 2014-07-09 | 即墨瑞草园茶业研究院 | Water and fertilizer integration technology mode suitable for north tea gardens |
| CN107355129A (en) * | 2017-08-28 | 2017-11-17 | 成都智宸科技有限公司 | A kind of environmentally friendly gardens guard rail |
-
2007
- 2007-02-17 CN CNU200720031287XU patent/CN201004876Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907439A (en) * | 2013-01-04 | 2014-07-09 | 即墨瑞草园茶业研究院 | Water and fertilizer integration technology mode suitable for north tea gardens |
| CN103477918A (en) * | 2013-08-23 | 2014-01-01 | 福建省农业科学院农业工程技术研究所 | Vegetable greenhouse water-fertilizer integrated device and realizing method thereof |
| CN107355129A (en) * | 2017-08-28 | 2017-11-17 | 成都智宸科技有限公司 | A kind of environmentally friendly gardens guard rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: BEIJING WATERSTAR TECHNOLOGY CO., LTD. ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Beijing giant star Technology Co., Ltd. Number: 03 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Beijing giant star Technology Co., Ltd. Number: 03 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: BEIJING WATERSTAR TECHNOLOGY CO., LTD. ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20140217 |