CN108157131A - It is a kind of to prevent erosion and the agricultural drop irrigation equipment of moisture evaporation - Google Patents
It is a kind of to prevent erosion and the agricultural drop irrigation equipment of moisture evaporation Download PDFInfo
- Publication number
- CN108157131A CN108157131A CN201711468061.0A CN201711468061A CN108157131A CN 108157131 A CN108157131 A CN 108157131A CN 201711468061 A CN201711468061 A CN 201711468061A CN 108157131 A CN108157131 A CN 108157131A
- Authority
- CN
- China
- Prior art keywords
- pipe
- irrigation
- drip irrigation
- outlet pipe
- hose
- 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.)
- Granted
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 105
- 230000002262 irrigation Effects 0.000 title claims abstract description 105
- 230000008020 evaporation Effects 0.000 title claims abstract description 20
- 238000001704 evaporation Methods 0.000 title claims abstract description 20
- 230000003628 erosive effect Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 7
- 230000013011 mating Effects 0.000 claims description 2
- 238000004162 soil erosion Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Nozzles (AREA)
Abstract
The present invention relates to agricultural drop irrigation equipment technical fields, it is especially a kind of to prevent erosion and the agricultural drop irrigation equipment of moisture evaporation, including water tank, the bottom of the water tank is provided with supporting rack, the water tank is internally provided with two compression pumps, and one of compression pump is connect with the first outlet pipe, another compression pump is connect with the second outlet pipe, valve is both provided on first outlet pipe and the second outlet pipe, the first hose is connected on first outlet pipe, the described one end of first hose far from the first outlet pipe is connected with the first horizontal positioned drip irrigation pipe.The present invention has the advantages that simple in structure, easy to use, convenient for carrying out trickle irrigation processing to the crops of different types, and can effectively prevent while trickle irrigation the situation of soil erosion or moisture evaporation, be effectively saved water resource, convenient for actually using.
Description
Technical field
The present invention relates to agricultural drop irrigation equipment technical field more particularly to a kind of prevent erosion and moisture evaporation
Agricultural drop irrigation equipment.
Background technology
There are a kind of methods of water-saving irrigation, i.e. trickle irrigation in the prior art.So-called trickle irrigation is exactly in the area that needs are irrigated
A water pipe is laid in domain, multiple micropores are opened up on water pipe, when irrigation water circulates in water pipe, can water pipe be flowed out by micropore and dripped
Enter into soil.Although this irrigation method can realize uniform irrigation, there is steaming after being added dropwise in soil in water droplet
The problem of hair amount is greatly and water and soil is easily lost in, is not easy to actually use.
Invention content
Exist the purpose of the present invention is to solve trickle irrigation watering mode of the prior art in the prior art and steam
Hair amount is big and the shortcomings that water and soil is easily lost in, and what is proposed a kind of prevents erosion and the agricultural drop irrigation of moisture evaporation is set
It is standby.
To achieve these goals, present invention employs following technical solutions：
Design it is a kind of prevent erosion and the agricultural drop irrigation equipment of moisture evaporation, including water tank, the water tank
Bottom be provided with supporting rack, the water tank is internally provided with two compression pumps, and one of compression pump goes out with first
Water pipe connects, another compression pump is connect with the second outlet pipe, and valve is both provided on first outlet pipe and the second outlet pipe
, the first hose is connected on first outlet pipe, the described one end of first hose far from the first outlet pipe is connected with level
The first drip irrigation pipe placed, the bottom surface interval of first drip irrigation pipe and is vertically arranged with multiple first trickle irrigation branch pipes, Mei Ge
The side of one trickle irrigation branch pipe is both provided with plate, and the outside of each plate and the first trickle irrigation branch pipe is arranged with fixing sleeve jointly
Ring, and the outer cover of retaining collar bottom surface is equipped with tubaeform cover, and elastic rubber is connected at the bottom edge of the tubaeform cover
Circle；
The second hose is connected on second outlet pipe, the described one end of second hose far from the second outlet pipe is connected with
The second horizontal positioned drip irrigation pipe, the two sides of second drip irrigation pipe, which are spaced and are horizontally disposed with, multiple second trickle irrigation branch
It manages, connection hard tube is connected with by connection flexible pipe on the second trickle irrigation branch pipe, screw thread connects on the connection hard tube of a portion
Pipe lid is connected to, and arc drip irrigation pipe is connected on the connection hard tube of another part, is provided with and connects in the arc drip irrigation pipe
The connecting tube that hard tube is connected, the entirety of the arc drip irrigation pipe is in circular ring shape, and the bottom surface interval of arc drip irrigation pipe and perpendicular
Directly be provided with multiple water dropping openings, the periphery of the arc drip irrigation pipe bottom surface is connected with guard, at the outer ledge of the guard between
Every being provided with multiple briquettings, the two sides of second drip irrigation pipe are arranged at intervals with multiple supporting and limiting devices.
Preferably, the inside of first hose and the second hose is arranged at intervals with multiple annular brace short tubes.
Preferably, the length of the plate is not less than the length of the first trickle irrigation branch pipe, and the first trickle irrigation branch pipe and plate
Bottom end is disposed as tip.
Preferably, the side of each second trickle irrigation branch pipe is both provided with pipe lid mounting rod, the pipe lid mounting rod with
The outer diameter for connecting hard tube is identical, and the surface of pipe lid mounting rod is provided with the external screw thread being connected with pipe lid.
Preferably, the supporting and limiting device includes the installation casing for being vertically arranged in the second drip irrigation pipe side, the peace
Tubing internal thread is connected with screw thread gag lever post, and the side on screw thread gag lever post top is provided with adjusting block.
Preferably, the top of the water tank is set as tubaeform mouth, and the inner horizontal of water tank is provided with kickboard, institute
It states and is provided with balance weight in the middle part of kickboard bottom surface.
It is proposed by the present invention a kind of to prevent erosion and the agricultural drop irrigation equipment of moisture evaporation, advantageous effect are：
The present invention have the advantages that it is simple in structure, easy to use, convenient for the crops of different types progress trickle irrigation processing, and
The situation of soil erosion or moisture evaporation can be effectively prevent while trickle irrigation, is effectively saved water resource, convenient for actual use.
Description of the drawings
Fig. 1 a kind of prevents erosion and the overall structure of the agricultural drop irrigation equipment of moisture evaporation to be proposed by the present invention
Schematic diagram；
Fig. 2 is the A portions structure diagram in Fig. 1；
Fig. 3 is the B portions structure diagram in Fig. 1；
Fig. 4 a kind of prevents erosion and the second trickle irrigation of the agricultural drop irrigation equipment of moisture evaporation to be proposed by the present invention
The structure top view of pipe；
Fig. 5 is the C portions structure diagram in Fig. 4.
In figure：Water tank 1, supporting rack 2, tubaeform mouth 3, kickboard 4, balance weight 5, the first outlet pipe 6, the first hose 7,
One drip irrigation pipe 8, the second outlet pipe 9, the second hose 10, the second drip irrigation pipe 11, the first trickle irrigation branch pipe 12, tubaeform cover 13, plate
14th, retaining collar 15, elastic rubber ring 16, pipe lid mounting rod 17, pipe lid 18, installation casing 19, screw thread gag lever post 20, adjusting block
21st, arc drip irrigation pipe 22, guard 23, briquetting 24, connection hard tube 25, connection flexible pipe 26, the second trickle irrigation branch pipe 27, connecting tube 28.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
It is a kind of to prevent erosion and the agricultural drop irrigation equipment of moisture evaporation with reference to Fig. 1-5, including water tank 1, water storage
The bottom of case 1 is provided with supporting rack 2, and the top of water tank 1 is set as tubaeform mouth 3, and tubaeform mouth 3 is used to collect in the rainy day
Rainwater, the inner horizontal of water tank 1 are provided with kickboard 4, balance weight 5 are provided in the middle part of 4 bottom surface of kickboard, kickboard 4 can be effective
The external sundries dropped into inside water tank 1 is blocked, is used convenient for practical trickle irrigation.Water tank 1 is internally provided with two pressure
Pump, and one of compression pump is connect with the first outlet pipe 6, another compression pump is connect with the second outlet pipe 9, the first outlet pipe
6 and second are both provided with valve on outlet pipe 9.
The first hose 7 is connected on first outlet pipe 6, the one end of the first hose 7 far from the first outlet pipe 6 is connected with level
The first drip irrigation pipe 8 placed, the bottom surface interval of the first drip irrigation pipe 8 and is vertically arranged with multiple first trickle irrigation branch pipes 12, Mei Ge
The side of one trickle irrigation branch pipe 12 is both provided with plate 14, and the length of plate 14 is not less than the length of the first trickle irrigation branch pipe 12, and the
The bottom end of one trickle irrigation branch pipe 12 and plate 14 is disposed as tip, and plate 14 can help the first trickle irrigation branch pipe 12 to be rapidly inserted into soil
Inside earth, convenient for actual use.The outside of 14 and first trickle irrigation branch pipe 12 of each plate is arranged with retaining collar 15 jointly, and
The outer cover of 15 bottom surface of retaining collar is equipped with tubaeform cover 13, and elastic rubber ring is connected at the bottom edge of tubaeform cover 13
16, elastic rubber ring 16 has preferable deformation power, convenient for being actually provide with use.In actual use, the first trickle irrigation branch pipe 12
It is plugged in inside the soil on crops periphery, directly carries out trickle irrigation watering to soil inside, the evaporation of moisture can be effectively reduced, and
And tubaeform cover 13 also has the effect for preferably preventing moisture evaporation, is effectively saved water resource, improves the utilization rate of water.
The second hose 10 is connected on second outlet pipe 9, the inside of the first hose 7 and the second hose 10 is arranged at intervals with
Multiple annular brace short tubes, in this way setting are convenient for that the direction position of the first hose 7 and the second hose 10 is adjusted, and can
The first hose 7 and the compression of the second hose 10 is avoided to influence the situation of internal water flowing.Second hose 10 far from the second outlet pipe 9 one
End is connected with the second horizontal positioned drip irrigation pipe 11, and the two sides of the second drip irrigation pipe 11, which are spaced and are horizontally disposed with, multiple second
Trickle irrigation branch pipe 27, is connected with connection hard tube 25 on the second trickle irrigation branch pipe 27 by connection flexible pipe 26, and the connection of a portion is hard
Pipe lid 18 is threaded on pipe 25, and arc drip irrigation pipe 22 is connected on the connection hard tube 25 of another part.
The connecting tube 28 with connecting the mating connection of hard tube 25, the entirety of arc drip irrigation pipe 22 are provided in arc drip irrigation pipe 22
In circular ring shape, and the bottom surface interval of arc drip irrigation pipe 22 and multiple water dropping openings are vertically arranged with, the week of 22 bottom surface of arc drip irrigation pipe
While being connected with guard 23, multiple briquettings 24 are arranged at intervals at the outer ledge of guard 23.In actual use, arc can be dripped
The outside that pipe 22 is looped around the crops circle for needing trickle irrigation is filled, arc drip irrigation pipe 22 is in circular ring shape, therefore can be to crops
Periphery is fully watered, and guard 23 is tightly sticked on the ground under the action of multiple briquettings 24, and setting can in this way
The washed away situation of soil is effectively reduced, reduces the loss of water and soil, is used convenient for practical pour.First drip irrigation pipe 8 is set
With 11 two different drip irrigation pipes of the second drip irrigation pipe, trickle irrigation can be carried out to different types of crops, convenient for actual use.
The side of each second trickle irrigation branch pipe 27 is both provided with pipe lid mounting rod 17, and pipe lid mounting rod 17 is with connecting hard tube 25
Outer diameter it is identical, and the surface of pipe lid mounting rod 17 is provided with the external screw thread being connected with pipe lid 18.When in use, arc
From dismounting or installation on connection hard tube 25, arc trickle irrigation is not installed when connecting according to the usage requirement on hard tube 25 for shape drip irrigation pipe 22
During pipe 22, the open end of connection hard tube 25 can be sealed by connecting tube lid 18, be dripped when being equipped with arc on connection hard tube 25
When filling pipe 22, the pipe lid 18 removed can be mounted on pipe lid mounting rod 17, and setting in this way can effectively avoid pipe lid 18 and lose.
The two sides of second drip irrigation pipe 11 are arranged at intervals with multiple supporting and limiting devices.Supporting and limiting device includes setting vertically
The installation casing 19 in 11 side of the second drip irrigation pipe is put, installation 19 internal thread of casing is connected with screw thread gag lever post 20, and screw thread limits
The side on position 20 top of bar is provided with adjusting block 21, by the way that multiple screw thread gag lever posts are turned about 20, can effectively adjust arc
Spacing between drip irrigation pipe 22 and ground, convenient for adjusting use in varied situations.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
- It prevents erosion and the agricultural drop irrigation equipment of moisture evaporation 1. a kind of, including water tank (1), the water tank (1) Bottom be provided with supporting rack (2), the water tank (1) is internally provided with two compression pumps, and one of compression pump with First outlet pipe (6) connects, another compression pump is connect with the second outlet pipe (9), first outlet pipe (6) and the second water outlet Valve is both provided on pipe (9), which is characterized in that it is connected with the first hose (7) on first outlet pipe (6), described first The one end of hose (7) far from the first outlet pipe (6) is connected with horizontal positioned the first drip irrigation pipe (8), first drip irrigation pipe (8) Bottom surface interval and be vertically arranged with multiple first trickle irrigation branch pipes (12), the side of each first trickle irrigation branch pipe (12) is both provided with The outside of plate (14), each plate (14) and the first trickle irrigation branch pipe (12) is arranged with retaining collar (15) jointly, and fixed The outer cover of lantern ring (15) bottom surface is equipped with tubaeform cover (13), and flexible rubber is connected at the bottom edge of the tubaeform cover (13) Cushion rubber (16)；The second hose (10) is connected on second outlet pipe (9), separate second outlet pipe (9) of second hose (10) One end is connected with horizontal positioned the second drip irrigation pipe (11), and the two sides of second drip irrigation pipe (11) are spaced and are horizontally disposed with There are multiple second trickle irrigation branch pipes (27), connection hard tube is connected with by connection flexible pipe (26) on the second trickle irrigation branch pipe (27) (25), pipe lid (18) is threaded with, and on the connection hard tube (25) of another part on the connection hard tube (25) of a portion Arc drip irrigation pipe (22) is connected with, the connecting tube with connecting hard tube (25) mating connection is provided on the arc drip irrigation pipe (22) (28), the entirety of the arc drip irrigation pipe (22) is in circular ring shape, and the bottom surface interval of arc drip irrigation pipe (22) and is vertically arranged with Multiple water dropping openings, the periphery of arc drip irrigation pipe (22) bottom surface are connected with guard (23), the outer ledge of the guard (23) Place is arranged at intervals with multiple briquettings (24), and the two sides of second drip irrigation pipe (11) are arranged at intervals with multiple support limit dresses It puts.
- It a kind of prevents erosion and the agricultural drop irrigation equipment of moisture evaporation, feature exist 2. according to claim 1 In first hose (7) and the inside of the second hose (10) are arranged at intervals with multiple annular brace short tubes.
- It a kind of prevents erosion and the agricultural drop irrigation equipment of moisture evaporation, feature exist 3. according to claim 1 In the length of the plate (14) is not less than the length of the first trickle irrigation branch pipe (12), and the first trickle irrigation branch pipe (12) and plate (14) bottom end is disposed as tip.
- It a kind of prevents erosion and the agricultural drop irrigation equipment of moisture evaporation, feature exist 4. according to claim 1 Be both provided with pipe lid mounting rod (17) in the side of, each second trickle irrigation branch pipe (27), the pipe lid mounting rod (17) with Connect hard tube (25) outer diameter it is identical, and the surface of pipe lid mounting rod (17) be provided with pipe lid (18) is connected outside Screw thread.
- It a kind of prevents erosion and the agricultural drop irrigation equipment of moisture evaporation, feature exist 5. according to claim 1 In the supporting and limiting device includes the installation casing (19) for being vertically arranged in the second drip irrigation pipe (11) side, the installation set Pipe (19) internal thread is connected with screw thread gag lever post (20), and the side on screw thread gag lever post (20) top is provided with adjusting block (21).
- It a kind of prevents erosion and the agricultural drop irrigation equipment of moisture evaporation, feature exist 6. according to claim 1 In the top of the water tank (1) is set as tubaeform mouth (3), and the inner horizontal of water tank (1) is provided with kickboard (4), institute It states and is provided with balance weight (5) in the middle part of kickboard (4) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468061.0A CN108157131B (en) | 2017-12-29 | 2017-12-29 | Agricultural drip irrigation equipment capable of preventing water and soil loss and water evaporation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468061.0A CN108157131B (en) | 2017-12-29 | 2017-12-29 | Agricultural drip irrigation equipment capable of preventing water and soil loss and water evaporation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108157131A true CN108157131A (en) | 2018-06-15 |
| CN108157131B CN108157131B (en) | 2020-04-24 |
Family
ID=62519586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711468061.0A Active CN108157131B (en) | 2017-12-29 | 2017-12-29 | Agricultural drip irrigation equipment capable of preventing water and soil loss and water evaporation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108157131B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024664A (en) * | 2019-04-17 | 2019-07-19 | 镇江市高等专科学校 | A kind of agricultural drop irrigation control device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2402128Y (en) * | 1999-04-03 | 2000-10-25 | 高东岩 | Underground irrigation machine set |
| US20030177695A1 (en) * | 2002-03-22 | 2003-09-25 | Harold Manning | Irrigation device and system |
| CN205161394U (en) * | 2015-08-28 | 2016-04-20 | 河北工程大学 | Water conservation agricultural irrigation drips irrigation device |
| CN205233031U (en) * | 2015-12-28 | 2016-05-18 | 塔里木大学 | Novel drip irrigation system |
| CN205848214U (en) * | 2016-07-29 | 2017-01-04 | 阜康市厚载科技发展有限公司 | A kind of farmland planting water-saving drip irrigation device |
| CN206674468U (en) * | 2017-04-24 | 2017-11-28 | 李哲 | A kind of greening side slope device |
-
2017
- 2017-12-29 CN CN201711468061.0A patent/CN108157131B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2402128Y (en) * | 1999-04-03 | 2000-10-25 | 高东岩 | Underground irrigation machine set |
| US20030177695A1 (en) * | 2002-03-22 | 2003-09-25 | Harold Manning | Irrigation device and system |
| CN205161394U (en) * | 2015-08-28 | 2016-04-20 | 河北工程大学 | Water conservation agricultural irrigation drips irrigation device |
| CN205233031U (en) * | 2015-12-28 | 2016-05-18 | 塔里木大学 | Novel drip irrigation system |
| CN205848214U (en) * | 2016-07-29 | 2017-01-04 | 阜康市厚载科技发展有限公司 | A kind of farmland planting water-saving drip irrigation device |
| CN206674468U (en) * | 2017-04-24 | 2017-11-28 | 李哲 | A kind of greening side slope device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024664A (en) * | 2019-04-17 | 2019-07-19 | 镇江市高等专科学校 | A kind of agricultural drop irrigation control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108157131B (en) | 2020-04-24 |
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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20200323 Address after: 734200 agricultural products centralized processing zone, Shahe Town, Linze County, Zhangye City, Gansu Province Applicant after: LINZE SHENGKANG GREEN AGRICULTURAL TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 233300 Room 402, Unit 4, Building 6, Meishu, West Town, Chengguan Town, Wuhe County, Bengbu City, Anhui Province Applicant before: WUHE WEILI AGRICULTURAL TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The utility model relates to an agricultural drip irrigation equipment which can prevent soil erosion and water evaporation Effective date of registration: 20220323 Granted publication date: 20200424 Pledgee: Linze Longxin Financing Guarantee Co.,Ltd. Pledgor: LINZE SHENGKANG GREEN AGRICULTURAL TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2022990000154 |
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Date of cancellation: 20230329 Granted publication date: 20200424 Pledgee: Linze Longxin Financing Guarantee Co.,Ltd. Pledgor: LINZE SHENGKANG GREEN AGRICULTURAL TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2022990000154 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An agricultural drip irrigation equipment that can prevent soil erosion and water evaporation Effective date of registration: 20230419 Granted publication date: 20200424 Pledgee: Linze Longxin Financing Guarantee Co.,Ltd. Pledgor: LINZE SHENGKANG GREEN AGRICULTURAL TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2023980038497 |
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Granted publication date: 20200424 Pledgee: Linze Longxin Financing Guarantee Co.,Ltd. Pledgor: LINZE SHENGKANG GREEN AGRICULTURAL TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2023980038497 |