CN212018324U - Irrigation system dripper blockage treatment device - Google Patents
Irrigation system dripper blockage treatment device Download PDFInfo
- Publication number
- CN212018324U CN212018324U CN201922287684.9U CN201922287684U CN212018324U CN 212018324 U CN212018324 U CN 212018324U CN 201922287684 U CN201922287684 U CN 201922287684U CN 212018324 U CN212018324 U CN 212018324U
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- Prior art keywords
- storage tank
- fixed
- dripper
- base
- water pipe
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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.)
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- 238000003973 irrigation Methods 0.000 title claims abstract description 36
- 230000002262 irrigation Effects 0.000 title claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 28
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000460 chlorine Substances 0.000 claims abstract description 16
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 17
- 239000000126 substance Substances 0.000 abstract description 17
- 239000007787 solid Substances 0.000 abstract description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 10
- 239000011575 calcium Substances 0.000 abstract description 10
- 229910052791 calcium Inorganic materials 0.000 abstract description 10
- 244000005700 microbiome Species 0.000 abstract description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 4
- 239000011780 sodium chloride Substances 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 239000002253 acid Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000003621 irrigation water Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 241000863434 Myxococcales Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
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Abstract
The utility model discloses an irrigation system dripper blocks up processing apparatus, including first storage tank, the second storage tank, handle the case, base and spiral clearance pole, the top of base is fixed with first storage tank, chlorine liquid has been placed in the first storage tank, the base top of first storage tank one side is fixed with the second storage tank, acidizing fluid has been placed in the second storage tank, the base top of first storage tank and second storage tank front side is fixed with handles the case, the upper end of first storage tank and second storage tank is fixed with the base plate, the top of base plate is fixed with the water pump, the outlet end of water pump passes through hose fixedly connected with shower nozzle, the inboard of base plate is pegged graft and is had spiral clearance pole. The utility model discloses a case, first storage tank, chlorine liquid, water pump, shower nozzle, second storage tank, acidizing fluid, processing case, spiral cleaning rod are handled in the setting, have solved the difficult problem of handling of jam that causes to the jam that causes by microorganism and chemical, the difficult problem of handling of jam that causes calcium and saline matter and the difficult processing of jam that causes solid particulate matter.
Description
Technical Field
The utility model relates to a water-saving irrigation technical field specifically is an irrigation system dripper blocks up processing apparatus.
Background
The water-saving irrigation can obtain the maximum yield or income with the minimum water consumption, namely, the irrigation measures can improve the crop yield and output value of unit irrigation water to the maximum extent. The main measures are as follows: canal seepage prevention, low-pressure pipe irrigation, sprinkling irrigation, micro irrigation and irrigation management system. Water-saving irrigation means that better production benefit and economic benefit are obtained by using less irrigation water. After the water-saving irrigation project is carried out, the labor allocation in the irrigation process can be reduced, the drip irrigation is carried out through local moistening irrigation, the field soil is loose, the permeability is good, the soluble fertilizer, the plant growth regulator, the systemic insecticide and the like can be dripped along with water, the operation times and labor input of intertillage, fertilization, pesticide spraying, weeding and the like can be reduced, and a large amount of manpower and material resources are saved. Through water-saving irrigation, crops are irrigated in time, the irrigation guarantee rate is improved, the yield and income of grains can be effectively increased, and the method is also the main benefit of water-saving irrigation engineering. In addition, the water-saving irrigation can also realize the benefits of water saving, land saving, electricity saving and the like. At present, in the water-saving irrigation process, one of the drip irrigation technologies is a drip irrigation technology, in the drip irrigation process, a drip irrigation mode is adopted for carrying out the watering process of plants, a long section of drip irrigation pipeline and a dripper are needed for carrying out drip irrigation, but due to the reason of water, the blockage of the dripper can be caused after long-time use, the blockage of the dripper is needed to be carried out at the moment so as to ensure the smoothness of the dripper, according to experience, 80 percent of blockage of the dripper is caused by microorganisms and chemical substances, part of blockage is caused by calcium and salt substances, the rest is the blockage of solid particles caused by insufficient filtration, the blockage phenomena can be used by carrying out corresponding treatment, a device specially aiming at the blockage of the dripper does not appear in the existing market, the requirement in practical use cannot be met, and therefore, an improved technology is urgently needed in the market, to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide an irrigation system dripper blocks up processing apparatus to solve the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an irrigation system dripper blocks up processing apparatus, includes first storage tank, second storage tank, handles case, base and spiral clearance pole, the top of base is fixed with first storage tank, chlorine liquid has been placed in the first storage tank, the base top of first storage tank one side is fixed with the second storage tank, acidizing fluid has been placed in the second storage tank, the base top of first storage tank and second storage tank front side is fixed with handles the case, the upper end of first storage tank and second storage tank is fixed with the base plate, the top of base plate is fixed with the water pump, the play water end of water pump passes through hose fixedly connected with shower nozzle, the inboard of base plate is pegged graft and is had spiral clearance pole, the upper end of spiral clearance pole is fixed with the handle.
Preferably, the inside of handling the case is equipped with two cavities, the symmetry is fixed with the dead lever on the rear wall of handling incasement portion, the front end of dead lever is fixed with the fixation clamp, it has the threaded rod to handle case front side through thread connection, the rear end swing joint of threaded rod has the activity to press from both sides, the activity presss from both sides the level with the fixation clamp, vertical position is corresponding.
Preferably, the water inlet end of the water pump is fixed with a joint, the joint is of a three-way design, and the other end of the joint is fixedly connected with the first water pipe and the second water pipe respectively.
Preferably, the first water pipe and the second water pipe respectively penetrate through the base plate and are located in the first storage tank and the second storage tank, and valves are fixed to the upper portions of the first water pipe and the second water pipe.
Preferably, the spray head is fixed in the fixing part, and the fixing part is fixed above the substrate.
Preferably, the first storage tank, the second storage tank and the treatment tank are the same in size, the fixed clamp and the movable clamp are the same in size, and universal wheels are fixed at the bottom of the base.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a case, first storage tank, chlorine liquid, water pump, shower nozzle are handled in the setting, make the utility model discloses can carry out quick clearance to the jam that is caused by microorganism and chemical, avoid chemical's jam to influence the normal use of dripper, bacterium, myxobacteria and algae material in the quick clearance dripper, the effectual difficult problem of handling of jam that causes by microorganism and chemical of having solved, when clearing up the jam that causes by microorganism and chemical, utilize movable clamp and fixation clamp to the dripper centre gripping that blocks up, rotatory threaded rod can make the movable clamp move to the fixation clamp direction, afterwards, extract the chlorine liquid in the first storage tank through the water pump, chlorine liquid leads through first water pipe, through water pump output, spout from the shower nozzle through the hose, aim at the one end blowout chlorine liquid of dripper with the shower nozzle, dissolve the bacterium in the dripper through chlorine liquid, Slime bacteria and algae substance, solves the problem of blockage, and ensures that the generated impurities directly enter the treatment tank for collection by cleaning.
(2) The utility model discloses a set up the second storage tank, the acidizing fluid, handle the case, make the utility model discloses the jam that the clearance that can be faster caused by calcium and saline matter, quick clear up the inside precipitate of dripper, clear up carbonate, a class of sediment of hydroxide and phosphate, the effectual difficult problem of handling of jam that causes calcium and saline matter of having solved, utilize movable clamp and fixation clamp to the dripper centre gripping that blocks up, in another cavity of handling the case, extract the acidizing fluid in the second storage tank through the water pump, the acidizing fluid passes through the direction of second water pipe, through water pump output, spout from the shower nozzle through the hose, aim at the one end blowout acidizing fluid of dripper with the shower nozzle, dissolve carbonate in the dripper through the acidizing fluid, hydroxide and phosphate, solve the jam problem, the debris that the clearance made the production directly get into and collect in the handling case.
(3) The utility model discloses a set up spiral clearance pole, make the utility model discloses can be to the further clearance of blockking up of solid particle impurity, avoid the problem that the solid jam clearance can not be arrived, it is convenient high-efficient more to clear up, the effectual problem of the difficult processing of jam that causes solid particle thing of having solved, when handling the jam of solid particle impurity, place its centre gripping between fixation clamp and activity clamp equally, the spiral clearance pole of taking through the handle, in rotatory insert the dripper with spiral clearance pole, clear up the spiral runner in the dripper, extrude debris from the other end, realize the clearance of solid particle impurity.
Drawings
FIG. 1 is a front view of the inner part of the present invention;
FIG. 2 is a rear internal view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a structural view of the spiral cleaning rod of the present invention inserted into the dripper;
fig. 5 is an internal structure view of the movable clamp and the threaded rod of the present invention.
The reference numbers in the figures are: 1. a first storage tank; 2. chlorine liquid; 3. a second tank; 4. a treatment tank; 5. acid liquor; 6. a base; 7. a universal wheel; 8. a fixing clip; 9. a first water pipe; 10. a fixing member; 11. a water pump; 12. a spray head; 13. a second water pipe; 14. a substrate; 15. a spiral cleaning rod; 16. a valve; 17. a handle; 18. a joint; 19. a hose; 20. fixing the rod; 21. a threaded rod; 22. a movable clamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a dripper blockage treatment device of an irrigation system comprises a first storage tank 1, a second storage tank 3, a treatment tank 4, a base 6 and a spiral cleaning rod 15, wherein the first storage tank 1 is fixed above the base 6, chlorine liquid 2 is stored in the first storage tank 1, the first storage tank 1 is used for storing the chlorine liquid 2 and cleaning blockage caused by microorganisms and chemical substances, the second storage tank 3 is fixed above the base 6 on one side of the first storage tank 1, acid liquid 5 is stored in the second storage tank 3, the acid liquid 5 is used for cleaning blockage caused by calcium and salt substances, the treatment tank 4 is fixed above the base 6 on the front side of the first storage tank 1 and the second storage tank 3, the treatment tank 4 is used for treating the blockage and collecting impurities, a base plate 14 is fixed at the upper ends of the first storage tank 1 and the second storage tank 3, and a water pump 11 is fixed above the base plate 14, the base plate 14 is used for installing cleaning structures such as a water pump 11, the water outlet end of the water pump 11 is fixedly connected with a spray head 12 through a hose 19, the spray head 12 is used for spraying corresponding liquid to clean the interior of a dripper to realize centralized spraying, a spiral cleaning rod 15 is inserted into the inner side of the base plate 14, a handle 17 is fixed at the upper end of the spiral cleaning rod 15, the handle 17 is rotated to enable the spiral cleaning rod 15 to be screwed into the dripper to clean solid impurities blocked in a flow channel inside the spiral cleaning rod 15.
Further, the inside of handling case 4 is equipped with two cavities, the symmetry is fixed with dead lever 20 on the inside rear side wall of handling case 4, the front end of dead lever 20 is fixed with fixation clamp 8, it has threaded rod 21 to handle 4 front sides through threaded connection, the rear end swing joint of threaded rod 21 has movable clamp 22, movable clamp 22 and the level of fixation clamp 8, longitudinal position is corresponding, two cavities are used for clearing up the jam that causes by microorganism and chemical substance and the jam that causes by calcium and saline matter respectively, rotatory threaded rod 21, can make movable clamp 22 remove, lean on to the direction of fixation clamp 8, utilize the cooperation of fixation clamp 8 and movable clamp 22, it is fixed to carry out the centre gripping to the dripper.
Further, the end of intaking of water pump 11 is fixed with and connects 18, and connects 18 and be the tee bend design, and the other end of connecting 18 is first water pipe 9 of fixed connection and second water pipe 13 respectively, adopts the tee bend joint 18 to connect first water pipe 9 and second water pipe 13, draws water through water pump 11's end and extracts liquid, can connect two kinds of liquid and carry out the clearance use of dripper.
Further, a first water pipe 9 and a second water pipe 13 respectively penetrate through the base plate 14 and are located in the first storage tank 1 and the second storage tank 3, valves 16 are fixed to the upper portions of the first water pipe 9 and the second water pipe 13, the first water pipe 9 is used for extracting chlorine liquid 2, the second water pipe 13 is used for extracting acid liquid 5, and the type of liquid extraction is controlled through the valves 16.
Further, the nozzle 12 is fixed in the fixing member 10, the fixing member 10 is fixed above the substrate 14, and the fixing member 10 is used for clamping and fixing the nozzle 12 and is not easy to loosen.
Further, first storage tank 1, second storage tank 3 are unanimous with the size of handling case 4, and the size of fixation clamp 8 and activity clamp 22 is unanimous, and the bottom of base 6 is fixed with universal wheel 7, and the universal wheel 7 of base 6 bottom is convenient the utility model discloses a quick travel.
The working principle is as follows: when in use, the universal wheel 7 is fixed at the bottom of the base 6, the utility model is moved to a place to be used through the universal wheel 7, the dripper is placed between the fixed clamp 8 and the movable clamp 22, then the threaded rod 21 is rotated to match the fixed support of the fixed rod 20 to stably clamp the dripper, then corresponding treatment is carried out according to the condition of dripper blockage, the two cavities in the treatment box 4 respectively and correspondingly treat the blockage caused by microorganism and chemical substances and the blockage caused by calcium and salt substances, for the blockage caused by microorganism and chemical substances, the dripper is placed in one cavity of the treatment box 4, the valve 16 on the first water pipe 9 in the first storage box 1 is opened, the chlorine liquid 2 in the first storage box 1 is extracted through the water pump 11 and is conveyed through the first water pipe 9, the joint 18 is connected and is output through the hose 19, the spray head 12 on the treatment box 10 is taken out, spraying the chlorine liquid 2 into the interior of the dripper, purifying the chlorine liquid to solve the blockage and solve the blockage caused by calcium and salt substances, placing the dripper in another chamber of the processing box 4, similarly, opening a valve 16 on a second water pipe 13 in a second storage box 3, pumping acid liquid 5 in the second storage box 3 through a water pump 11, conveying the acid liquid through the second water pipe 13, connecting a joint 18, outputting the acid liquid through a hose 19, taking a spray head 12 on a fixing piece 10, spraying the acid liquid into the dripper, dissolving and cleaning the calcium and salt substances in the dripper by using the mechanical energy of calcium and salt substance deposition in the acid liquid 5, and for the blockage of the solid impurities, taking a spiral cleaning rod 15 in a base plate 14 through a handle 17, inserting the spiral cleaning rod from one end of the dripper into the dripper, continuously screwing the spiral flow passage in the dripper to clean the spiral flow passage in the dripper, cleaning the blockage of the solid impurities to finish the cleaning process of the blockage of the solid impurities, the utility model discloses the jam clearance that is fit for various different grade types is used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an irrigation system dripper blocks up processing apparatus, includes first storage tank (1), second storage tank (3), processing case (4), base (6) and spiral clearance pole (15), its characterized in that: the top of base (6) is fixed with first storage tank (1), chlorine liquid (2) have been placed in first storage tank (1), base (6) top of first storage tank (1) one side is fixed with second storage tank (3), acidizing fluid (5) have been placed in second storage tank (3), base (6) top of first storage tank (1) and second storage tank (3) front side is fixed with handles case (4), the upper end of first storage tank (1) and second storage tank (3) is fixed with base plate (14), the top of base plate (14) is fixed with water pump (11), the play water end of water pump (11) passes through hose (19) fixedly connected with shower nozzle (12), the inboard of base plate (14) is pegged graft and is had spiral clearance pole (15), the upper end of spiral clearance pole (15) is fixed with handle (17).
2. The irrigation system dripper clogging treatment apparatus of claim 1, wherein: the inside of handling case (4) is equipped with two cavities, the symmetry is fixed with dead lever (20) on the inside rear sidewall of handling case (4), the front end of dead lever (20) is fixed with fixation clamp (8), it has threaded rod (21) to handle case (4) front side through thread connection, the rear end swing joint of threaded rod (21) has movable clamp (22), movable clamp (22) are corresponding with level, the longitudinal position of fixation clamp (8).
3. The irrigation system dripper clogging treatment apparatus of claim 1, wherein: the water pump is characterized in that a joint (18) is fixed at the water inlet end of the water pump (11), the joint (18) is of a three-way design, and the other end of the joint (18) is fixedly connected with a first water pipe (9) and a second water pipe (13) respectively.
4. The irrigation system dripper clogging treatment apparatus of claim 3, wherein: the first water pipe (9) and the second water pipe (13) penetrate through the base plate (14) and are located in the first storage box (1) and the second storage box (3) respectively, and valves (16) are fixed to the upper portions of the first water pipe (9) and the second water pipe (13).
5. The irrigation system dripper clogging treatment apparatus of claim 1, wherein: the spray head (12) is fixed in the fixing piece (10), and the fixing piece (10) is fixed above the substrate (14).
6. The irrigation system dripper clogging treatment apparatus of claim 1, wherein: the size of first storage tank (1), second storage tank (3) and processing case (4) is unanimous, and the size of fixation clamp (8) and activity clamp (22) is unanimous, the bottom of base (6) is fixed with universal wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922287684.9U CN212018324U (en) | 2019-12-18 | 2019-12-18 | Irrigation system dripper blockage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922287684.9U CN212018324U (en) | 2019-12-18 | 2019-12-18 | Irrigation system dripper blockage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212018324U true CN212018324U (en) | 2020-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922287684.9U Active CN212018324U (en) | 2019-12-18 | 2019-12-18 | Irrigation system dripper blockage treatment device |
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| Country | Link |
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| CN (1) | CN212018324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930823A (en) * | 2021-03-19 | 2021-06-11 | 义乌市易奈商贸有限公司 | Prevent safe device of driping irrigation of jam |
-
2019
- 2019-12-18 CN CN201922287684.9U patent/CN212018324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930823A (en) * | 2021-03-19 | 2021-06-11 | 义乌市易奈商贸有限公司 | Prevent safe device of driping irrigation of jam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 075000 Huangshan administrative office, Chabei administrative district, Zhangjiakou City, Hebei Province Patentee after: Xuechuan Agricultural Group Co.,Ltd. Address before: 075000 Huangshan administrative office, Chabei administrative district, Zhangjiakou City, Hebei Province Patentee before: XUECHUAN AGRICULTURE DEVELOPMENT 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 utility model: A device for dealing with dripping head blockage in irrigation systems Effective date of registration: 20230605 Granted publication date: 20201127 Pledgee: China Construction Bank Co.,Ltd. Zhangbei Sub branch Pledgor: Xuechuan Agricultural Group Co.,Ltd. Registration number: Y2023980042937 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230912 Granted publication date: 20201127 Pledgee: China Construction Bank Co.,Ltd. Zhangbei Sub branch Pledgor: Xuechuan Agricultural Group Co.,Ltd. Registration number: Y2023980042937 |
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| PC01 | Cancellation 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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for dealing with dripping head blockage in irrigation systems Effective date of registration: 20231010 Granted publication date: 20201127 Pledgee: Hebei Zhangbei Rural Commercial Bank Co.,Ltd. Pledgor: Xuechuan Agricultural Group Co.,Ltd. Registration number: Y2023980060626 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231012 Granted publication date: 20201127 Pledgee: Hebei Zhangbei Rural Commercial Bank Co.,Ltd. Pledgor: Xuechuan Agricultural Group Co.,Ltd. Registration number: Y2023980060626 |
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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 utility model: A device for dealing with dripping head blockage in irrigation systems Effective date of registration: 20231017 Granted publication date: 20201127 Pledgee: Hebei Zhangbei Rural Commercial Bank Co.,Ltd.|Chicheng County Rural Credit Union Co.,Ltd.|Kangbao County Rural Credit Union Co.,Ltd. Pledgor: Xuechuan Agricultural Group Co.,Ltd. Registration number: Y2023980061551 |