CN103828758B - Push away water oxygenating machine - Google Patents
Push away water oxygenating machine Download PDFInfo
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- CN103828758B CN103828758B CN201310221533.8A CN201310221533A CN103828758B CN 103828758 B CN103828758 B CN 103828758B CN 201310221533 A CN201310221533 A CN 201310221533A CN 103828758 B CN103828758 B CN 103828758B
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- Prior art keywords
- water
- pushing plate
- push away
- machine
- scoop
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 230000001706 oxygenating effect Effects 0.000 title claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 37
- 239000001301 oxygen Substances 0.000 claims abstract description 37
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000013589 supplement Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 20
- 238000005086 pumping Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000006213 oxygenation reaction Methods 0.000 abstract description 6
- 240000000203 Salix gracilistyla Species 0.000 abstract description 3
- 238000005273 aeration Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000005276 aerator Methods 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 239000011152 fibreglass Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005339 levitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Disclosure one pushes away water oxygenating machine, including: driving device, pushes away water device, water proof circle, machine support frame, oxygen supplement scoop-wheel and rotary fixing device.When the present invention operates, driving device drive pushes away water device and rotates at a slow speed, produces running water, ploughs water effect；Pushing away the reverse torsion that water device produces drives described oxygen supplement scoop-wheel to rotate at a relatively high speed by rotary fixing device, and bigcatkin willow rises aeration dissolved oxygen, and the water after dissolved oxygen falls into the water surface and pushed away again water device and release to periphery, makes whole water body obtain uniformly, fast oxygenation；Water proof circle, machine support frame push away on water device described in being installed on, and operate therewith.The present invention has the great advantage that, can only use the power of tens watts, just can reach the effect of fast oxygenation running water again；There is the advantages such as energy consumption is low, operate steadily.
Description
Technical field
The present invention relates to a kind of machinery waterborne, particularly a kind of only consume small electric can just can improve water quality, fast oxygenation push away water oxygenating machine.
Background technology
For increasing economic efficiency, the aquaculture density of aquaculture industry now is increasing, and this just requires that breeding water body has higher quality and dissolved oxygen amount, and otherwise, the product of cultivation will poor growth, sick even death.Reality solution mainly uses traditional paddle aerator to increase the dissolved oxygen amount of water body, its main drawback is that traditional paddle aerator can only oxygen supplement in the effective range around machine circumference, and can not effective running water and improve water quality；Its hot-tempered sound produced that is in operation is relatively big, and the product of cultivation is had large effect；The electric energy consumed in operation is higher, is generally 1.5KW/H, and use cost is higher.The Chinese utility model patent such as No. ZL200620056046.6, No. ZL200820050030.3 discloses a series of water-ploughing machine, by the water on the water surface being removed so that the water at the bottom is led forms circulating water flow, and then realize purifying water body, improve water body quality, but by actually used and test, its dissolved oxygen effect is poor, it is impossible to meet the needs of high-density aquiculture.
For solving the problems referred to above, the Chinese utility model patent such as No. ZL201020027211.1 discloses a series of oxygen-enhanced water plowing machine, aerator and water-ploughing machine is combined, reaches not only running water but also the effect of oxygen supplement.But owing to its structure is more complicated, fault rate is higher, relatively costly, consume electric energy also relatively big, never obtain the accreditation completely of vast cultivation user.
Summary of the invention
Present invention aim at providing that a kind of cost is low, consume that electric energy is few, operate steadily, can running water again can fast oxygenation push away water oxygenating machine.
For solving above-mentioned technical problem, technical scheme provided by the invention is: push away water oxygenating machine, including: driving device, pushes away water device, water proof circle, machine support frame, oxygen supplement scoop-wheel and rotary fixing device.Wherein, oxygen supplement scoop-wheel is frustum type ducted body, there is a small diameter end face and a larger diameter bottom surface, its geometric center place has one to be through to the through hole of bottom surface from end face, a planar annular is had in the middle part of larger diameter bottom surface, having equally distributed polylith to pump up water plate around its taper seat, during use, larger diameter plane perpendicular is upwards.Driving device includes motor and decelerator, and wherein decelerator is arranged on oxygen supplement scoop-wheel larger diameter bottom surface, and motor is vertical is installed on described decelerator upper surface, and the two adopts associated mode to link together.
Preferred scheme is: oxygen supplement scoop-wheel have simultaneously pump up water, buoyancy aid, support 3 kinds effect.
Push away water device and include water pushing plate, water pushing plate connecting rod and triangular form connection pole socket；Wherein water pushing plate by water pushing plate connecting rod is connected with triangular form pole socket be connected, triangular form connection pole socket be installed on described reducer output shaft lower end.
Preferred scheme is: water pushing plate connecting rod connects pole socket and adopts side connected mode to be connected with triangular form.
Preferred scheme is: in a state of use, upper surface exceeds more than water surface 10MM to water pushing plate.
Preferred scheme is: driving device decelerator is planetary reducer, includes but not limited to fewer differential teeth planetary decelerator.Planetary reducer has that transmission torque is big, geometric center of gravity feature on output shaft axis, it is ensured that machine operates steadily.
Preferred scheme is: water proof circle is installed on above water pushing plate connecting rod, stop the whirlpool that the rotation of oxygen supplement scoop-wheel produces when pumping up water to spread the reverse flow produced with water pushing plate operating to the periphery on the one hand to interference, play reinforcement water pushing plate connecting rod intensity effect on the other hand, also can use as the buoyancy aid of machine simultaneously.
Preferred scheme is: machine support frame is installed on below water pushing plate connecting rod, support machine weight effect is played when being not exclusively placed in water body on the one hand in machine installation and machine, play reinforcement water pushing plate connecting rod intensity effect on the other hand, the whirlpool that the rotation of oxygen supplement scoop-wheel produces when pumping up water also can be stoped simultaneously further to spread the reverse flow produced with water pushing plate operating to the periphery and interference.
Rotary fixing device includes connecting column, gripper shoe, bearing block, rotating shaft, electric slip ring, electric slip ring protective cover, motor shield and pull bar；Wherein connecting column and be vertically arranged to decelerator upper surface, gripper shoe is horizontally installed to connect column upper surface, and rotating shaft is vertically installed in gripper shoe upper surface, the two center superposition.
Preferred scheme is: described rotating shaft is hollow axle, it is installed in described bearing block, electric slip ring is vertically arranged to rotating shaft upper surface, pull bar is 2, being horizontally installed on described bearing block, electric slip ring protective cover is installed on described bearing block upper surface, plays protection electric slip ring and bearing block effect, motor shield is installed in described gripper shoe, plays protecting motor and described decelerator effect.
Preferred scheme is: it is motor that water pushing plate rotation pushes away hydrodynamic force source, and the design of described water pushing plate has certain buoyancy, has and pushes away water and keep the dual function of machine balance.
Preferred scheme is: it is that described water pushing plate rotates the reverse torsion pushing away water generation that bigcatkin willow is played the power source of aeration oxygen replenishing by oxygen supplement scoop-wheel.
Accompanying drawing explanation
Fig. 1 is the axonometric chart that the embodiment of the present invention pushes away water oxygenating machine；
Fig. 2 is that the embodiment of the present invention pushes away water oxygenating machine and conceals the explosive view of motor shield；
Fig. 3 is the axonometric chart that the embodiment of the present invention pushes away the oxygen supplement scoop-wheel of water oxygenating machine；
Fig. 4 is that the embodiment of the present invention pushes away the water device water pushing plate connecting rod that pushes away of water oxygenating machine and is connected the assembling stereogram of pole socket with triangular form；
Fig. 5 is the top view that the embodiment of the present invention pushes away water oxygenating machine；
Fig. 6 is the upward view that the embodiment of the present invention pushes away water oxygenating machine；
Below in conjunction with accompanying drawing and preferred embodiment, the present invention is described in detail.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, push away water oxygenating machine, comprising: driving device, push away water device, water proof circle 11, machine support frame 15, oxygen supplement scoop-wheel 10 and rotary fixing device.
Oxygen supplement scoop-wheel 10, as shown in Figure 3, the present embodiment is designed as frustum type ducted body, its material is unrestricted, can be plastics, rustless steel, aluminium alloy, fiberglass etc., have a small diameter end face and a larger diameter bottom surface, its geometric center place has one to be through to the through hole of bottom surface from end face, having a planar annular 100 on larger diameter bottom surface, have equally distributed polylith to pump up water plate around its taper seat, during use, larger diameter plane perpendicular is upwards；Oxygen supplement scoop-wheel 10 have simultaneously pump up water, buoyancy aid, support 3 kinds effect；In other embodiments of the present invention, oxygen supplement scoop-wheel 10 can be designed as not to be had buoyant structure and only acts the effect of pumping up water, and its material is also unrestricted.
Driving device, it farther includes motor 08 and reductor 09, and motor 08 is vertically arranged to decelerator 09 upper surface, and the two adopts associated mode to link together；Reductor 09 is arranged on the planar annular 100 on oxygen supplement scoop-wheel 10 larger diameter bottom surface.
Pushing away water device, it farther includes water pushing plate 14, water pushing plate connecting rod 13 and triangular form and connects pole socket 12；Wherein water pushing plate 14 is connected pole socket 12 by water pushing plate connecting rod 13 and is connected with triangular form, and triangular form connection pole socket 12 is installed on decelerator 09 output shaft lower end.As shown in Figure 4, the present embodiment water pushing plate connecting rod 13 connects pole socket 12 with triangular form and adopts side connected mode to be connected, water pushing plate connecting rod 13 is designed as two-stage nitration combination and links together, so that packed and transported, in other embodiments of the present invention, water pushing plate connecting rod 13 is also designed to an overall structure or Collapsible structure etc.；Water pushing plate 14 is designed as has certain buoyancy, has and pushes away water and keep the dual function of machine balance, but concrete shape and structure are unrestricted, and during use, upper surface exceeds more than water surface 10MM.
Water proof circle 11, the present embodiment is designed as the annular solid with certain buoyancy, it has a number of osculum, it is installed on above water pushing plate connecting rod 13, stop the whirlpool that oxygen supplement scoop-wheel 10 rotation produces when pumping up water to spread the reverse flow produced with water pushing plate 14 operating to the periphery on the one hand to interference, play reinforcement water pushing plate connecting rod 13 intensity effect on the other hand, also can use as the buoyancy aid of machine simultaneously, it can be an entirety, it is alternatively several sections of Split assembleds together, concrete material and shape are also unrestricted, can be plastics, rustless steel, aluminium alloy, fiberglass etc.；In other embodiments of the present invention, a point hydrosphere 11 can be designed as does not have buoyant annular solid or other body, only serves a point impermeable role.
Machine support frame 15, it has a number of osculum, it is installed on below water pushing plate connecting rod 13, support machine weight effect is played when being not exclusively placed in water body on the one hand in machine installation and machine, play reinforcement water pushing plate connecting rod 13 intensity effect on the other hand, the whirlpool that oxygen supplement scoop-wheel 10 rotation produces when pumping up water also can be stoped further to spread the reverse flow produced with water pushing plate 14 operating to the periphery interference simultaneously, its concrete material and shape are also unrestricted, according to actual needs, it is designed as to there is buoyancy or not there is buoyancy and all may be used.
Rotary fixing device, it farther includes to connect column 07, gripper shoe 06, bearing block 04, rotating shaft 03, electric slip ring 02, electric slip ring protective cover 01, motor shield 16 and pull bar 05；Wherein connecting column 07 and be vertically arranged to decelerator 09 upper surface, gripper shoe 06 is horizontally installed to connect column 07 upper surface；Rotating shaft 03 is hollow axle, is installed in bearing block 04, and its lower surface is vertically installed in gripper shoe 06 upper surface, the two center superposition；Electric slip ring 02 is vertically arranged to rotating shaft 03 upper surface, pull bar 05 is 2, it is horizontally installed on bearing block 04, electric slip ring protective cover 01 is installed on bearing block 04 upper surface, play protection electric slip ring 02 and bearing block 04 acts on, motor shield 16 is installed in gripper shoe 06, plays protecting motor 08 and decelerator 09 acts on.
When using invention, the buoyancy that oxygen supplement scoop-wheel 10, water proof circle 11 and water pushing plate 14 produce make the present invention can independent levitation in water, also can only use wherein any a kind or 2 kinds buoyancy produced to make independent levitation of the present invention in water, and remaining is designed as the structure not having buoyancy.When the present invention operates, driving device drive pushes away water device and rotates at a slow speed, produces running water, ploughs water effect；According to Theoretical Calculation and actual test, the present embodiment push away water device steady running needed for moment of torsion be about about 150 Newton meters, and the moment of torsion that common 1.5KW paddle aerator steady running impeller needs is about about 100 Newton meters, therefore, the reverse torsion pushing away the generation of water device can drive oxygen supplement scoop-wheel 10 to rotate at a relatively high speed by rotary fixing device, meet or exceed the rotating speed of impeller during common 1.5KW paddle aerator steady running, bigcatkin willow is played aeration；It is fully contacted with air and is pushed away again water device after the water of dissolved oxygen falls into the water surface and release to periphery, make whole water body obtain uniformly, fast oxygenation.
The present invention has the great advantage that, can only use the power of tens watts, and can reach fast oxygenation again can the effect of running water；Its oxygen transfer rate is directly proportional to the water transfer ability to function pushing away the generation of water device, can design and reach the oxygen transfer rate that 3KW or higher paddle aerator is equal.
The technology design of the present invention is not limited in above-described embodiment, many different concrete schemes can also be obtained according to the design of the present invention, as the motor 08 of driving device and reductor 09 and connected mode thereof are not limited by the present embodiment, as long as the requirement pushing away water device can be met；Water pushing plate 14 shape may be designed as dissimilar, and material can be the unlike materials such as plastics, rustless steel, aluminium alloy, fiberglass；Water pushing plate 14, water pushing plate connecting rod 13 may be designed as the same entirety of identical material；It is overall that electric slip ring protective cover 01 and motor shield 16 may be designed as one；Water proof circle 11 and machine support frame 15 may be designed as an entirety etc.；In a word, based on the present embodiment, the minor alteration of not making creative work and equivalent transformation should be included within scope described in claim.
Claims (9)
1. push away water oxygenating machine, including: driving device, push away water device, water proof circle, machine support frame, oxygen supplement scoop-wheel and rotary fixing device, it is characterised in that:
Described driving device includes motor and decelerator, and wherein decelerator is arranged on described oxygen supplement scoop-wheel, and described motor is vertical is installed on described decelerator upper surface, and the two adopts associated mode to link together；The described water device that pushes away includes water pushing plate, water pushing plate connecting rod and triangle connection pole socket；Wherein water pushing plate by water pushing plate connecting rod is connected with triangle pole socket be connected, triangle connection pole socket be installed on described reducer output shaft lower end；Described water proof circle is the annular solid with certain buoyancy, it has a number of osculum, it is installed on above described water pushing plate connecting rod, stop the whirlpool that the rotation of described oxygen supplement scoop-wheel produces when pumping up water to spread the reverse flow produced with the operating of described water pushing plate to the periphery on the one hand to interference, play the described water pushing plate connecting rod intensity effect of reinforcement on the other hand, also use as the buoyancy aid of machine simultaneously.
2. according to claim 1 push away water oxygenating machine, it is characterised in that: described driving device decelerator is planetary reducer, includes but not limited to fewer differential teeth planetary decelerator.
3. according to claim 1 push away water oxygenating machine, it is characterised in that: the design of described water pushing plate has certain buoyancy, has and pushes away water and keep the dual function of machine balance, and in a state of use, upper surface exceeds more than water surface 10MM.
4. according to claim 1 push away water oxygenating machine, it is characterised in that: described water pushing plate connecting rod connects pole socket and adopts side connected mode to be connected with described triangle.
5. according to claim 1 push away water oxygenating machine, it is characterized in that: described machine support frame is installed on below described water pushing plate connecting rod, it has a number of osculum, the whirlpool that the rotation of described oxygen supplement scoop-wheel produces when pumping up water can be stoped to spread the reverse flow produced with the operating of described water pushing plate to the periphery interference, also can play the described water pushing plate connecting rod intensity effect of reinforcement.
6. according to claim 1 push away water oxygenating machine, it is characterised in that: described oxygen supplement scoop-wheel is frustum type ducted body.
7. according to claim 1 push away water oxygenating machine, it is characterised in that:
Described rotary fixing device includes connecting column, gripper shoe, bearing block, rotating shaft, electric slip ring, electric slip ring protective cover, motor shield and pull bar；Wherein connecting column and be vertically arranged to described decelerator upper surface, gripper shoe is horizontally installed to connect column upper surface, and rotating shaft is vertically installed in gripper shoe upper surface, the two center superposition.
8. according to claim 7 push away water oxygenating machine, it is characterised in that:
Described rotating shaft is hollow axle, is installed in described bearing block, and described electric slip ring is vertically arranged to described rotating shaft upper surface, and described pull bar is 2, is horizontally installed on described bearing block.
9. according to claim 1 push away water oxygenating machine, it is characterised in that:
It is motor that the rotation of described water pushing plate pushes away hydrodynamic force source, and its rotary speed is relatively low, and described oxygen supplement scoop-wheel power source is that described water pushing plate rotates the reverse torsion pushing away water generation, and its rotary speed is of a relatively high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221533.8A CN103828758B (en) | 2012-11-25 | 2013-05-27 | Push away water oxygenating machine |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220667176.9 | 2012-11-25 | ||
| CN2012206671769 | 2012-11-25 | ||
| CN201220667176 | 2012-11-25 | ||
| CN201310221533.8A CN103828758B (en) | 2012-11-25 | 2013-05-27 | Push away water oxygenating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103828758A CN103828758A (en) | 2014-06-04 |
| CN103828758B true CN103828758B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310221533.8A Expired - Fee Related CN103828758B (en) | 2012-11-25 | 2013-05-27 | Push away water oxygenating machine |
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| Country | Link |
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| CN (1) | CN103828758B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067978B (en) * | 2014-07-04 | 2016-04-20 | 珠海市绿田机械有限公司 | Paddle aerator |
| CN104322427A (en) * | 2014-09-25 | 2015-02-04 | 珠海市大力调水环保技术有限公司 | Water conditioning oxygen dissolving machine |
| CN108029625A (en) * | 2017-12-07 | 2018-05-15 | 苏州市申航生态科技发展股份有限公司 | One kind pushes away water system |
| CN107980674B (en) * | 2018-01-01 | 2024-01-09 | 连云港市海洋与渔业发展促进中心 | Cultivation method for cultivating fishes in high density on large water surface |
| CN108513945B (en) * | 2018-04-11 | 2021-05-11 | 中山绿威科技有限公司 | Fishery aerator based on volute type centrifugal fan and using method thereof |
| CN112654821B (en) * | 2018-09-19 | 2022-07-26 | 松下知识产权经营株式会社 | Liquid refining device and heat exchange ventilator using same |
| JP2020048414A (en) * | 2018-09-21 | 2020-04-02 | 合同会社シーベジタブル | Inland aquaculture method and inland aquaculture apparatus for seaweed |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1703952A (en) * | 2004-05-31 | 2005-12-07 | 曹金龙 | Prawn healthy culturing method and device in zero gradient seawater pond |
| CN201967520U (en) * | 2011-03-17 | 2011-09-14 | 谢德华 | Protecting net-type impeller water spraying aerator |
| CN201986544U (en) * | 2011-04-18 | 2011-09-28 | 张文永 | Impeller type aerator |
| CN102283151A (en) * | 2011-07-09 | 2011-12-21 | 富士特有限公司 | Frequency-converting water-plowing aerator |
| CN202085602U (en) * | 2010-12-27 | 2011-12-28 | 田晓祥 | Fishpond aerator |
| CN202152301U (en) * | 2010-07-20 | 2012-02-29 | 吴为国 | Water-pumping type aerator of water cooled motor |
| CN202152303U (en) * | 2011-07-09 | 2012-02-29 | 富士特有限公司 | Variable frequency water culture aerator |
| CN102754618A (en) * | 2012-05-04 | 2012-10-31 | 张婷丽 | Airfoil-type water-plowing aerator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100689184B1 (en) * | 2005-01-18 | 2007-03-09 | 박순 | Structure of the base plate in a waterwheel for a farm |
| US8011642B2 (en) * | 2009-06-04 | 2011-09-06 | RongFeng Tsai | Cruising aerator |
-
2013
- 2013-05-27 CN CN201310221533.8A patent/CN103828758B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1703952A (en) * | 2004-05-31 | 2005-12-07 | 曹金龙 | Prawn healthy culturing method and device in zero gradient seawater pond |
| CN202152301U (en) * | 2010-07-20 | 2012-02-29 | 吴为国 | Water-pumping type aerator of water cooled motor |
| CN202085602U (en) * | 2010-12-27 | 2011-12-28 | 田晓祥 | Fishpond aerator |
| CN201967520U (en) * | 2011-03-17 | 2011-09-14 | 谢德华 | Protecting net-type impeller water spraying aerator |
| CN201986544U (en) * | 2011-04-18 | 2011-09-28 | 张文永 | Impeller type aerator |
| CN102283151A (en) * | 2011-07-09 | 2011-12-21 | 富士特有限公司 | Frequency-converting water-plowing aerator |
| CN202152303U (en) * | 2011-07-09 | 2012-02-29 | 富士特有限公司 | Variable frequency water culture aerator |
| CN102754618A (en) * | 2012-05-04 | 2012-10-31 | 张婷丽 | Airfoil-type water-plowing aerator |
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| CN103828758A (en) | 2014-06-04 |
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Effective date of registration: 20200918 Address after: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee after: Bengbu HRABERO Intellectual Property Service Co.,Ltd. Address before: 2 unit 102, amber flower circle No. 20, Jingshan Road, Anhui, Bengbu 233000, China Patentee before: Sun Keyong |
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Effective date of registration: 20221219 Address after: 255300 The first floor of Building F, Zhoucun Liancheng Zhizao Town, the intersection of Silk Road and Liguan Road, Chengbei Sub district Office, Zhoucun District, Zibo City, Shandong Province Patentee after: Shandong Yuteng Medical Instrument Co.,Ltd. Address before: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee before: Bengbu HRABERO Intellectual Property Service Co.,Ltd. |
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Granted publication date: 20160706 |