CN108100175A - A kind of descending Oil sucking device - Google Patents
A kind of descending Oil sucking device Download PDFInfo
- Publication number
- CN108100175A CN108100175A CN201810042418.7A CN201810042418A CN108100175A CN 108100175 A CN108100175 A CN 108100175A CN 201810042418 A CN201810042418 A CN 201810042418A CN 108100175 A CN108100175 A CN 108100175A
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- oil
- frizing
- pump
- fixed
- room
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Removal Of Floating Material (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a kind of descending Oil sucking devices, including oil suction case, the bottom of the oil suction case is equipped with rudder paddle, side turns to servomotor and is fixed in reversal chamber, power control room is equipped at the top of reversal chamber, accumulator and wireless control module are equipped in power control room, the right side wall of oil suction case, which is equipped with, promotes paddle, the top of power control room is equipped with frizing motor room, the right side of frizing motor room is equipped with pump chamber, rotating disk is located at frizing intracavitary, oil pocket is scraped to be opened in inside frizing floating head, Rose Box is fixed on accumulator and steering servomotor on the bottom surface of pump chamber, frizing motor, oil well pump, the power end of draining pump and propulsion electric machine is electrically connected, wireless control module is electrically connected with turning to the signal control terminal of servomotor；The present invention enters polluted water region without personnel or ship, and single unit system is compact and flexible, small on water surface agitation influence, the severe waters in various borders is suitable for, by manipulating the cleaning that can both realize to water surface oil stain at a distance.
Description
Technical field
The present invention relates to a kind of field of environment protection equipment, are specifically a kind of descending Oil sucking device.
Background technology
It transports by sea during oil, it is first to enter extra large oil across the sea there is a situation where the pollution environment such as oil leakage often
First under the action of gravity, inertia force, frictional force and surface tension, film is extended to rapidly in ocean surface, and then in stormy waves
Be divided into the bulk to differ in size or banding oil film under action of ocean current, Driftdiffusion, causes pollution in wide area with the wind.
And in sea oil removal process many at present, it can usually use to ship is cleared up, operating personnel generally require to drive
Sail cleaning ship enter pollution sea decontaminated, decontamination while, hull itself can be also contaminated, and decontaminate personnel
Also the harm for being contaminated object is seen, moreover, the cleaning general tonnage of ship is larger, for swimming in the greasy dirt in coastal waters or submerged reef area
When being difficult to clear up, and clearing up ship and enter pollution marine site, the propeller of hull can shine pollution sea into agitation, aggravation
Speed is polluted, it would therefore be desirable to be adapted to the more compact and flexible sea Oil sucking device of various marine environments.
The content of the invention
It is an object of the invention to provide a kind of descending Oil sucking device, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution：
A kind of descending Oil sucking device, including rudder paddle, oil suction case, reversal chamber, steering servomotor, power control room, storage
Battery, wireless control module, frizing motor room, frizing motor, swingle, rotating disk, scrape oil nozzle, scrape oil pocket, frizing floating head, take out
Oilhole, conflux disk, oil well pump, discharge outlet, draining pump, Rose Box, cleaning door, propulsion paddle, propulsion electric machine, frizing floating head mouth, mistake
Partition plate, filter screen, propulsion electric machine room, pump chamber are filtered, the oil suction case is located under the water surface, and the bottom of the oil suction case is equipped with side
To rudder paddle, the rudder paddle is fixedly linked with turning to the drive shaft of servomotor, and the steering servomotor is fixed on steering
Interior, the reversal chamber are arranged on oil suction case left bottom, and power control room, the power supply control are equipped at the top of the reversal chamber
Interior is equipped with accumulator and wireless control module, and the right side wall of the oil suction case, which is equipped with, promotes paddle, and the propulsion paddle is with promoting
The motor shaft of motor is fixedly linked, and the propulsion electric machine is mounted in propulsion electric machine room, and the propulsion electric machine room is arranged on oil suction
Bottom right side inside case, the top of the power control room are equipped with frizing motor room, and the right side of the frizing motor room is equipped with
Pump chamber is installed with frizing motor in the frizing motor room, swingle is fixed on the motor shaft of the frizing motor,
Rotating disk bottom centre position is fixed at the top of the swingle, the rotating disk is located at frizing intracavitary, and the oil pocket of scraping opens up
Inside frizing floating head, the frizing floating head is fixed on the top of oil suction case, is offered in the middle part of the left side wall of the frizing floating head
Frizing floating head mouth, be fixed on the lateral wall of the rotating disk it is multiple scrape oil nozzle, it is described scrape oil nozzle and be pierced by by frizing floating head mouth scrape
Oil float lid, bottom is equipped with multiple oil pumping holes in the right side for scraping oil pocket, and the oil pumping bottom hole portion and conflux disk are described to connecting
Confluence tray bottom is communicated with the end of drawing water of oil well pump, and the oil well pump is fixed on the side wall of pump chamber, the row of the oil well pump
Water end (W.E.) is penetrated by the left side top of Rose Box inside Rose Box, and the Rose Box is fixed on the bottom surface of pump chamber, the water pump
The right side of room is equipped with cleaning door, and the cleaning door is opened on the right side wall of oil suction case, and the inside is equipped at intervals with multiple filterings
Partition plate, the filter septum are alternately fixed on the inner top and inner bottom surface of Rose Box, fixed between the filter septum
Filter screen, the right hand top of the Rose Box are connected with the end of drawing water of draining pump, and the draining pump is fixed on the front and rear of pump chamber
On inner wall, the discharge ends of the draining pump are connected with discharge outlet, and the discharge outlet is fixed on the upper end of the right side wall of oil suction case, institute
It states accumulator and is electrically connected with turning to the power end of servomotor, frizing motor, oil well pump, draining pump and propulsion electric machine, it is described
Wireless control module is electrically connected with turning to the signal control terminal of servomotor.
Further scheme：The oil suction case is stainless steel rectangular case.
Further scheme：High-density foam sponge is filled in the inner wall of the oil suction case.
Further scheme：The oil pocket of scraping is the patty cavity equipped with opening.
Further scheme：The oil nozzle of scraping is scraper bowl made of aduncate polyester.
Further scheme：The filter screen contains diatomaceous oil suction sponge to be interior.
Further scheme：The check valve of outward opening is equipped in the discharge outlet.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention can realize the oil suction operation to polluted-water,
Enter polluted water region without personnel or ship, single unit system is compact and flexible, small on water surface agitation influence, and is adapted to each
The waters of kind different depth or bad environments, by manipulating the cleaning that can both realize to water surface oil stain at a distance.
Description of the drawings
Fig. 1 is the structure diagram of descending Oil sucking device.
Fig. 2 is the structure diagram of rotating disk in descending Oil sucking device.
Fig. 3 is the structure diagram of Rose Box in descending Oil sucking device.
In figure：Rudder paddle 1, oil suction case 2, turn to servomotor 4, are power control room 5, accumulator 6, wireless reversal chamber 3
Control module 7, frizing motor room 8, swingle 10, rotating disk 11, scrape oil nozzle 12, scrape oil pocket 13, frizing floating head frizing motor 9
14th, pump hole 15, conflux disk 16, oil well pump 17, discharge outlet 18, draining pump 19, Rose Box 20, cleaning door 21, promote paddle 22, push away
Stepper motor 23, frizing floating head mouth 24, filter septum 25, filter screen 26, propulsion electric machine room 27, pump chamber 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 based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of descending Oil sucking device, including rudder paddle 1, oil suction case 2,
Reversal chamber 3 turns to servomotor 4, power control room 5, accumulator 6, wireless control module 7, frizing motor room 8, frizing motor
9th, swingle 10, rotating disk 11, scrape oil nozzle 12, scrape oil pocket 13, frizing floating head 14, oil pumping hole 15, conflux disk 16, oil well pump 17,
Discharge outlet 18, draining pump 19, Rose Box 20, cleaning door 21, propulsion paddle 22, propulsion electric machine 23, frizing floating head mouth 24, filter septum
25th, filter screen 26, propulsion electric machine room 27, pump chamber 28, the oil suction case 2 are located under the water surface, and the oil suction case 2 is stainless steel
Rectangular box is equipped with rudder paddle in the inner wall of the oil suction case 2 filled with high-density foam sponge, the bottom of the oil suction case 2
1, the rudder paddle 1 is fixedly linked with turning to the drive shaft of servomotor 4, and the steering servomotor 4 is fixed on reversal chamber 3
Interior, the reversal chamber 3 is arranged on 2 left bottom of oil suction case, and 3 top of reversal chamber is equipped with power control room 5, the power supply control
Accumulator 6 and wireless control module 7 are equipped in room 5 processed, the right side wall of the oil suction case 2, which is equipped with, promotes paddle 22, the propulsion
Paddle 22 and the motor shaft of propulsion electric machine 23 are fixedly linked, and the propulsion electric machine 23 is mounted in propulsion electric machine room 27, the propulsion
Motor room 27 is arranged on the bottom right side inside oil suction case 2, and the top of the power control room 5 is equipped with frizing motor room 8, described
The right side of frizing motor room 8 is equipped with pump chamber 28, and frizing motor 9, the frizing electricity are installed in the frizing motor room 8
Swingle 10 is fixed on the motor shaft of machine 9,10 top of swingle is fixed on 11 bottom centre position of rotating disk, the rotation
Turntable 11, which is located at, to be scraped in oil pocket 13, the oil pocket 13 of scraping for the patty cavity equipped with opening, it is described scrape oil pocket 13 and be opened in scrape
Inside oil float lid 14, the frizing floating head 14 is fixed on the top of oil suction case 2, is opened up in the middle part of the left side wall of the frizing floating head 14
Have frizing floating head mouth 24, be fixed on the lateral wall of the rotating disk 11 it is multiple scrape oil nozzle 12, the oil nozzle 12 of scraping is inwardly curved
Scraper bowl made of bent polyester, the oil nozzle 12 of scraping are pierced by frizing floating head 14, the right side for scraping oil pocket 13 by frizing floating head mouth 24
Bottom is equipped with multiple oil pumping holes 15 in side, oil pumping 15 bottom of hole and the conflux disk 16 to connecting, 16 bottom of conflux disk and
The end of drawing water of oil well pump 17 communicates, and the oil well pump 17 is fixed on the side wall of pump chamber 28, the discharge ends of the oil well pump 17
It is penetrated by the left side top of Rose Box 20 inside Rose Box 20, the Rose Box 20 is fixed on the bottom surface of pump chamber 28, described
The right side of pump chamber 28 is equipped with cleaning door 21, and the cleaning door 21 is opened on the right side wall of oil suction case 2,29 inside interval
Equipped with multiple filter septums 25, the filter septum 25 is alternately fixed on the inner top and inner bottom surface of Rose Box 20, described
Fixed filter screen 26 between filter septum 25, the filter screen 26 contain diatomaceous oil suction sponge, the Rose Box to be interior
20 right hand top is connected with the end of drawing water of draining pump 19, and the draining pump 19 is fixed on the front and rear inner wall of pump chamber 28, institute
The discharge ends for stating draining pump 19 are connected with discharge outlet 18, and the check valve of outward opening, the draining are equipped in the discharge outlet 18
Mouth 18 is fixed on the upper end of the right side wall of oil suction case 2, and the accumulator 6 is with turning to servomotor 4, frizing motor 9, oil well pump
17th, the power end of draining pump 19 and propulsion electric machine 23 is electrically connected, the wireless control module 7 and the letter for turning to servomotor 4
Number control terminal is electrically connected.
The present invention operation principle be：During work, accumulator 6 is connected first, oil suction case 2 is put into polluted water region, is being inhaled
Under the buoyancy support of foam sponge inside fuel tank 2, oil suction case 2 can sink to underwater, and frizing floating head 14 can float on the surface, so
The steering of 2 bottom direction rudder paddle 1 of oil suction case is realized by the remote controlled steering servomotor 4 of wireless control module 7 afterwards, from
And the movement for controlling oil suction case 2 whole, after connecting accumulator 6, frizing motor 9 drives swingle 10 to rotate, and swingle 10 drives
Rotating disk 11 rotates, and the oil nozzle 12 of scraping in rotating disk 11 rotates on the water surface, and the oil stain on the water surface is scraped into frizing floating head 14
Scrape in oil pocket 13, oil stain rotate to scrape 13 rightmost side of oil pocket when, oil well pump 17 is by conflux disk 16 and oil pumping hole 15 by frizing
Oil stain inside chamber 13 is pumped into Rose Box 20, and oil stain is filtered by the filter screen 26 inside Rose Box 20, and oil stain can adsorb
On filter screen 26, filtering clean water can be discharged under the extraction of draining pump 19 by discharge outlet 18, and wherein discharge outlet 18 is set
Check valve is to be poured in place water inside Rose Box 20, can realize the oil suction operation to polluted-water as a result, without
Personnel or ship enter polluted water region, and single unit system is compact and flexible, are adapted to various different depths or bad environments
Waters, by manipulating the cleaning that can both realize to water surface oil stain at a distance.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of descending Oil sucking device, including rudder paddle (1), oil suction case (2), reversal chamber (3), turn to servomotor (4),
Power control room (5), accumulator (6), wireless control module (7), frizing motor room (8), frizing motor (9), swingle (10),
Rotating disk (11) scrapes oil nozzle (12), scrapes oil pocket (13), frizing floating head (14), oil pumping hole (15), conflux disk (16), oil well pump
(17), discharge outlet (18), draining pump (19), Rose Box (20), cleaning door (21), propulsion paddle (22), propulsion electric machine (23), frizing
Floating head mouth (24), filter septum (25), filter screen (26), propulsion electric machine room (27), pump chamber (28), which is characterized in that described
Oil suction case (2) is located under the water surface, and the bottom of the oil suction case (2) is equipped with rudder paddle (1), and the rudder paddle (1) is with turning
It is fixedly linked to the drive shaft of servomotor (4), the steering servomotor (4) is fixed in reversal chamber (3), the reversal chamber
(3) oil suction case (2) left bottom is arranged on, power control room (5), the power control room are equipped at the top of the reversal chamber (3)
(5) accumulator (6) and wireless control module (7) are equipped in, the right side wall of the oil suction case (2), which is equipped with, promotes paddle (22), institute
It states and paddle (22) and the motor shaft of propulsion electric machine (23) is promoted to be fixedly linked, the propulsion electric machine (23) is mounted on propulsion electric machine room
(27) in, the propulsion electric machine room (27) is arranged on the internal bottom right side of oil suction case (2), the power control room (5) it is upper
Side is equipped with frizing motor room (8), and the right side of the frizing motor room (8) is equipped with pump chamber (28), and the frizing motor room (8) is interior
Frizing motor (9) is installed with, swingle (10), the swingle are fixed on the motor shaft of the frizing motor (9)
(10) top is fixed on rotating disk (11) bottom centre position, and the rotating disk (11), which is located at, scrapes in oil pocket (13), the frizing
Chamber (13) is opened in frizing floating head (14) inside, and the frizing floating head (14) is fixed on the top of oil suction case (2), described to scrape oil float
It covers in the middle part of the left side wall of (14) and offers frizing floating head mouth (24), multiple frizings are fixed on the lateral wall of the rotating disk (11)
Mouth (12), the oil nozzle (12) of scraping is pierced by frizing floating head (14) by frizing floating head mouth (24), in the right side for scraping oil pocket (13)
Bottom is equipped with multiple oil pumping hole (15), and oil pumping hole (15) bottom and the conflux disk (16) is to connecting, conflux disk (16) bottom
Portion is communicated with the end of drawing water of oil well pump (17), and the oil well pump (17) is fixed on the side wall of pump chamber (28), the oil well pump
(17) discharge ends penetrate Rose Box (20) inside by the left side top of Rose Box (20), and the Rose Box (20) is fixed on water pump
On the bottom surface of room (28), the right side of the pump chamber (28) is equipped with cleaning door (21), and the cleaning door (21) is opened in oil suction case
(2) on right side wall, multiple filter septums (25) are equipped at intervals with inside described (29), the filter septum (25) is alternately fixed
On the inner top and inner bottom surface of Rose Box (20), fixed filter screen (26), the filtering between the filter septum (25)
The right hand top of case (20) is connected with the end of drawing water of draining pump (19), and the draining pump (19) is fixed on the front and rear of pump chamber (28)
On inner wall, the discharge ends of the draining pump (19) are connected with discharge outlet (18), and the discharge outlet (18) is fixed on oil suction case (2)
The upper end of right side wall, the accumulator (6) is with turning to servomotor (4), frizing motor (9), oil well pump (17), draining pump (19)
It is electrically connected with the power end of propulsion electric machine (23), the wireless control module (7) controls with turning to the signal of servomotor (4)
End is electrically connected.
2. descending Oil sucking device according to claim 1, which is characterized in that the oil suction case (2) is stainless steel rectangular
Case.
3. descending Oil sucking device according to claim 1, which is characterized in that filled in the inner wall of the oil suction case (2)
There is high-density foam sponge.
4. descending Oil sucking device according to claim 1, which is characterized in that the oil pocket (13) of scraping is equipped with opening
Patty cavity.
5. descending Oil sucking device according to claim 1, which is characterized in that the oil nozzle (12) of scraping is aduncate
Scraper bowl made of polyester.
6. descending Oil sucking device according to claim 1, which is characterized in that the filter screen (26) contains diatom to be interior
The oil suction sponge of soil.
7. descending Oil sucking device according to claim 1, which is characterized in that be equipped in the discharge outlet (18) opening to
Outer check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042418.7A CN108100175B (en) | 2018-01-17 | 2018-01-17 | Dive formula oil suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042418.7A CN108100175B (en) | 2018-01-17 | 2018-01-17 | Dive formula oil suction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108100175A true CN108100175A (en) | 2018-06-01 |
| CN108100175B CN108100175B (en) | 2019-12-10 |
Family
ID=62220085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810042418.7A Active CN108100175B (en) | 2018-01-17 | 2018-01-17 | Dive formula oil suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108100175B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018221A (en) * | 2018-07-19 | 2018-12-18 | 福建师范大学福清分校 | A kind of micro- plastics recovery ship in ocean and its recovery method with the micro- plastics of Yu Haiyang |
| CN109024514A (en) * | 2018-07-11 | 2018-12-18 | 吴仁舫 | A kind of water surface foam cleaning plant |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370229A (en) * | 1980-05-08 | 1983-01-25 | Grihangne Andre | High capacity oil recuperator for de-pollution in rough waters |
| NL1014638C2 (en) * | 2000-03-14 | 2001-09-17 | Den Noort Innovations B V Van | Installation for cleaning up oil slicks, comprises rotating brush located inside chamber with inlet channel leading to front of boat and exit channel leading to oil tank |
| CN2536489Y (en) * | 2002-02-09 | 2003-02-19 | 孙永祥 | Rescue vessel for floating articles on water surface |
| CN201457702U (en) * | 2009-08-20 | 2010-05-12 | 陕西科技大学 | Water surface oil spill recovery vessel |
| CN104846797A (en) * | 2015-04-07 | 2015-08-19 | 浙江海洋学院 | Amphibious decontamination vehicle |
| CN205934887U (en) * | 2016-08-21 | 2017-02-08 | 潘正兵 | Collect circulating oil catcher that surface of water floats greasy dirt in succession |
| CN106516024A (en) * | 2016-12-25 | 2017-03-22 | 青岛智享专利技术开发有限公司 | Water hyacinth crushing and recycling ship for environment treatment |
| CN107499466A (en) * | 2017-09-04 | 2017-12-22 | 郑州大学 | A kind of river course water-surface cleaning device |
-
2018
- 2018-01-17 CN CN201810042418.7A patent/CN108100175B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370229A (en) * | 1980-05-08 | 1983-01-25 | Grihangne Andre | High capacity oil recuperator for de-pollution in rough waters |
| NL1014638C2 (en) * | 2000-03-14 | 2001-09-17 | Den Noort Innovations B V Van | Installation for cleaning up oil slicks, comprises rotating brush located inside chamber with inlet channel leading to front of boat and exit channel leading to oil tank |
| CN2536489Y (en) * | 2002-02-09 | 2003-02-19 | 孙永祥 | Rescue vessel for floating articles on water surface |
| CN201457702U (en) * | 2009-08-20 | 2010-05-12 | 陕西科技大学 | Water surface oil spill recovery vessel |
| CN104846797A (en) * | 2015-04-07 | 2015-08-19 | 浙江海洋学院 | Amphibious decontamination vehicle |
| CN205934887U (en) * | 2016-08-21 | 2017-02-08 | 潘正兵 | Collect circulating oil catcher that surface of water floats greasy dirt in succession |
| CN106516024A (en) * | 2016-12-25 | 2017-03-22 | 青岛智享专利技术开发有限公司 | Water hyacinth crushing and recycling ship for environment treatment |
| CN107499466A (en) * | 2017-09-04 | 2017-12-22 | 郑州大学 | A kind of river course water-surface cleaning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024514A (en) * | 2018-07-11 | 2018-12-18 | 吴仁舫 | A kind of water surface foam cleaning plant |
| CN109018221A (en) * | 2018-07-19 | 2018-12-18 | 福建师范大学福清分校 | A kind of micro- plastics recovery ship in ocean and its recovery method with the micro- plastics of Yu Haiyang |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108100175B (en) | 2019-12-10 |
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Effective date of registration: 20191106 Address after: Room 1103, unit 2, building B, guyantan resettlement community, Yangpu Economic Development Zone, Hainan Province, 570000 Applicant after: Hainan Taide Petrochemical Co., Ltd Address before: Yuelu District City, Hunan province 410000 Changsha bachelor street in Yuelu science and Technology Industrial Park Road No. 8 Changsha Bachelor Hanpu comprehensive service building science and Technology Industrial Park Development and Construction Co. Ltd. room 3009 Applicant before: Hunan Wanglong Enterprise Management Consulting Co. Ltd. |
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Effective date of registration: 20201221 Address after: 236200 south side of S102 provincial road, Xiaqiao village, Xiaqiao Town, Yingshang County, Fuyang City, Anhui Province Patentee after: Yingshang Longyuan Rice Industry Co.,Ltd. Address before: 570000 room 1103, unit 2, building 1, block B, guyantan resettlement community, Yangpu Economic Development Zone, Hainan Province Patentee before: Hainan Taide Petrochemical Co.,Ltd. |