CN108086272A - A kind of river corridor restoration operation ship - Google Patents
A kind of river corridor restoration operation ship Download PDFInfo
- Publication number
- CN108086272A CN108086272A CN201711420034.6A CN201711420034A CN108086272A CN 108086272 A CN108086272 A CN 108086272A CN 201711420034 A CN201711420034 A CN 201711420034A CN 108086272 A CN108086272 A CN 108086272A
- Authority
- CN
- China
- Prior art keywords
- terminal
- cleaning
- clean box
- hull
- line
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- 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
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to field of Environment Protection, specifically a kind of river corridor restoration operation ship, including hull, cleaning body, water suction bucket, pulsating pump and drainpipe, wherein, hull is used to carry remaining component；Water suction struggles against to suck the rubbish on the water surface in cleaning body together with a part of water under the suction of pulsating pump；Cleaning body includes circulation duct, clean box, driving terminal, auxiliary terminal, dislocation terminal, cleaning line and cleaning pawl, and cleaning body is used for garbage collection into clean box；Drainpipe is used to discharge the water of water suction pumping.The present apparatus can get up the garbage collection on the water surface, and with clipping apparatus come snarling when preventing cleaning, and cleaning body is simple in structure, and it is of low cost, it behaves and is not easy to get stuck, it is easy to maintenance, available for river corridor restoration.
Description
Technical field
The present invention relates to field of Environment Protection, specifically a kind of river corridor restoration operation ship.
Background technology
Restoration of the ecosystem is a complicated system engineering, it is intended that by the self-repairing capability of the Nature, and is aided with suitable
When artificial measures, accelerate the functional rehabilitation of the destroyed ecosystem, therefore, in order to accelerate to repair, we are first had to water
Rubbish cleaning on face, and current cleaning generally takes the mode manually salvaged, which not only takes time and effort, and effect is also not
It is good, and be also easy to wind the phenomenon that getting stuck by water plant during machinery salvaging, it salvages less efficient.There are many water plants on the water surface
Etc thing, these things generally involve many anything elses, are not easily broken when salvaging, therefore are difficult processing.Based on
Upper problem just needs a kind of reliable operation, device of low cost, with water plant cutting ability to meet requirement.
The content of the invention
For the problems of the prior art, the present invention provides a kind of river corridor restoration operation ship, the present apparatus can incite somebody to action
Garbage collection on the water surface is got up, and with clipping apparatus come snarling when preventing cleaning, and cleaning body is simple in structure, it is at low cost
It is honest and clean, it behaves and is not easy to get stuck, and it is easy to maintenance.
In order to achieve the above objectives, technical solution provided by the invention is：
A kind of river corridor restoration operation ship, including hull, cleaning body, water suction bucket, pulsating pump and drainpipe；Described
Cylindrical airbag is provided at left and right sides of hull, hull top is provided with cavity, and the bottom and front of the hull are respectively provided with one
Rectangular opening, for carrying remaining component.
The cleaning body include circulation duct, clean box, driving terminal, auxiliary terminal, dislocation terminal, cleaning line and
Clean pawl；The circulation duct isThe housing of shape, the bottom of circulation duct and has been respectively arranged in front with outlet and entrance,
The hole of the outlet of the circulation duct and entrance respectively with the bottom surface of hull and front is engaged, and is set at left and right sides of circulation duct
There is through hole, for providing the passage of current and air-flow, and carry cleaning line and carry out catching rubbish；The clean box is arranged on circulation
On the right side of pipeline, the right flank of the clean box is set there are two " V "-shaped R-joining, and clean box left-side center sets that there are one perpendicular
Seam, for collecting rubbish；The driving terminal quantity is two, two drivings terminals are parallel and side be affixed after be arranged on cleaning
The perps position of box left-side center, driving terminal one end are rotatablely connected with clean box, and the connection of the terminal other end is driven to have driving
Motor, the driving motor are fixed on clean box, drive and multigroup parallel groove is provided on the cylindrical surface of terminal, every group of groove
Comprising there are two the annular groove being affixed, and the section of the annular groove is U-shaped, for cleaning line to be driven to operate.
The auxiliary terminal is identical with drives line post shapes, and it is four to aid in terminal quantity, this four aid in terminal etc.
Highly and rectangular arrangement is mounted on hull, and this four auxiliary terminals are located at outside circulation duct and clean box, for carrying
Cleaning line.
The dislocation terminal is two groups of cylindrical terminals being symmetrically arranged at clean box R-joining, in every group of dislocation terminal
Single terminal length successively decreased from symmetrical centre to both sides, dislocation line top end be arranged on cleaning box top on, each dislocation line
There are one U-lag on the bottom of column, the height of U-lag is with aiding in an annular groove on terminal on the terminal that each misplaces
It is highly identical, for carrying cleaning line, prevented using the spatial offset between terminal clear by lower part when top rubbish drops
The situation that clean tape is walked, in case rubbish cleaning is not clean.
The cleaning line is several groups, and every group of cleaning line includes two toroidal singles being affixed side by side, every group of cleaning line
It is passed through respectively from the groove between two driving terminals, and this group of cleaning line is separated into two single lines after clean box is penetrated,
And this two single lines are bypassed from the U-type groove on two dislocation terminals contour with it respectively, then this two single lines converge again
Conjunction is affixed to form one group of cleaning line, and then this group of cleaning line is bypassed from the groove on four auxiliary terminals respectively, and the group is clear
Clean line, through circulation duct inner cavity and into the groove two driving terminals, is used for after around the last one auxiliary terminal
Rubbish is fitted in cleaning line under the percussion of current and air-flow.
The cleaning pawl be two comb shape components being symmetricly set in clean box, cleaning pawl be located at dislocation terminal and
Between driving terminal, one end of the cleaning pawl is fixed on clean box inner wall, and cleans the seam in pawl between every two neighboring pawl
Gap accompanies a cleaning line single line, for rubbish to be peeled off.
The water suction bucket is is arranged on the horn-like housing behind hull rectangular front hole, and the bucket that absorbs water is connected to runner pipe
On the entrance in road, for rubbish and current to be sucked the present apparatus together.
The pulsating pump is arranged on the bottom hole of hull, and pulsating pump is connected in the outlet of circulation duct, is used for
The power for drawing current and air-flow is provided.
The drainpipe is connected in the outlet of pulsating pump, for discharging the current and air-flow that suck in pulsating pump.
Preferably, the depth of groove of the driving terminal is equal to the radius size of cleaning line, so that rubbish is with cleaning line
It is more firm to be bonded when squeezing into driving terminal with it, so as to ensure that rubbish enters in clean box.
Preferably, the cleaning line group number is identical with driving terminal groove groups number, to meet quantity Matching.
Preferably, the other end of the cleaning pawl is to the bending of driving terminal direction, in favor of rubbish is shelled from cleaning line
Fall.
Preferably, clipping apparatus is provided between described two cleaning pawls, and the clipping apparatus is located at cleaning pawl and driving
Between terminal, to prevent from involving between rubbish the present apparatus is caused to get stuck.
Using technical solution provided by the invention, compared with prior art, have the advantages that：
(1) a kind of river corridor restoration operation ship of the invention, using multigroup cleaning line come filtering spam, and cleaning line connects
Continuous movement, so as to which rubbish be driven to move together, makes rubbish drop in clean box, and follow-up transmit carrys out the clear of no rubbish attachment
Clean line so that the present apparatus can be with continuous work without saving bit by bit blocking filter hole, cleaning efficiency higher due to rubbish.
(2) a kind of river corridor restoration operation ship of the invention, using clipping apparatus come cut be likely to occur lead around rubbish
Rubbish, the phenomenon that effectively present apparatus being prevented to get stuck.
(3) a kind of river corridor restoration operation ship of the invention, using the spatial offset between the terminal that misplaces, effectively prevents
There is situation about being taken away when top rubbish drops by lower part cleaning line, make rubbish cleaning cleaner.
(4) a kind of river corridor restoration operation ship of the invention, simple in structure, of low cost, operation is easy, convenient for promoting
It uses.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of front view of river corridor restoration operation ship of the present invention；
Fig. 2 is a kind of left view of river corridor restoration operation ship of the present invention；
Fig. 3 is the top view of cleaning body in a kind of river corridor restoration operation ship of the invention；
Fig. 4 is the structure diagram of dislocation terminal in a kind of river corridor restoration operation ship of the invention；
Fig. 5 is the structure diagram that terminal is driven in a kind of river corridor restoration operation ship of the present invention；
Fig. 6 is the structure diagram that pawl is cleaned in a kind of river corridor restoration operation ship of the present invention；
In figure：1. hull, 2. cleaning bodies, 3. water suction buckets, 4. pulsating pumps, 5. drainpipes, 21. circulation ducts, 22. cleanings
Box, 23. driving terminals, 24. auxiliary terminals, 25. dislocation terminals, 26. cleaning lines, 27. cleaning pawls.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1 and Figure 2, a kind of river corridor restoration operation ship of the present embodiment including hull 1, cleaning body 2, is inhaled
Bucket 3, pulsating pump 4 and drainpipe 5；1 left and right sides of hull is provided with cylindrical airbag, and 1 top of hull sets free
Chamber, the bottom and front of the hull 1 are respectively provided with the rectangular opening of one.
As shown in figure 3, the cleaning body 2 includes circulation duct 21, clean box 22, driving terminal 23, auxiliary terminal
24th, misplace terminal 25, cleaning line 26 and cleaning pawl 27；The circulation duct 21 isThe housing of shape, circulation duct 21
Bottom and be respectively arranged in front with outlet and entrance, the outlet of the circulation duct 21 and entrance respectively with the bottom surface of hull 1 and before
The hole of side is engaged, and the left and right sides of circulation duct 21 is equipped with through hole；It is right that the clean box 22 is arranged on circulation duct 21
Side, the right flank of the clean box 22 are set there are two " V "-shaped R-joining, and 22 left-side center of clean box sets that there are one perps；
23 quantity of driving terminal is two, two drivings terminals 23 are parallel and side be affixed after be arranged on 22 left-side center of clean box
Perps position, driving 23 one end of terminal is rotatablely connected with clean box 22, and terminal 23 other end is driven to couple have driving motor,
The driving motor is fixed on clean box 22, is driven and is provided with multigroup parallel groove, every group of groove on the cylindrical surface of terminal 23
Comprising there are two the annular groove being affixed, and the section of the annular groove is U-shaped, and the depth of groove of terminal 23 is driven to be equal to cleaning line
26 radius size.
As shown in figure 5, the auxiliary terminal 24 is identical with driving 23 shape of terminal, and it is four to aid in 24 quantity of terminal,
This four auxiliary 24 grade height of terminal and it is rectangular arrangement be mounted on hull 1 on, and this four auxiliary terminals 24 be located at runner pipe
Outside road 21 and clean box 22.
As shown in figure 4, the dislocation terminal 25 is two groups of cylindrical terminals being symmetrically arranged at 22 R-joining of clean box,
Single terminal length in every group of dislocation terminal 25 is successively decreased from symmetrical centre to both sides, and 25 top of dislocation terminal is arranged on clean box
On 22 top surfaces, there are one U-lag on the bottom of each terminal 25 that misplaces, on each terminal 25 that misplaces the height of U-lag with
The height for aiding in an annular groove on terminal 24 is identical.
As shown in figure 3, the cleaning line 26 is several groups, it is single that every group of cleaning line 26 includes two annulars being affixed side by side
Line, every group of cleaning line 26 are passed through from the groove between two driving terminals 23 respectively, and this group of cleaning line 26 is penetrating cleaning
Be separated into two single lines after box 22, and this two single lines respectively from the U-type groove on two dislocation terminals 25 contour with it around
It crosses, then this two single lines converge again is affixed to form one group of cleaning line 26, and then this group of cleaning line 26 is respectively from four auxiliary
It is bypassed on groove on terminal 24, and this group of cleaning line 26 is passed through after around the last one auxiliary terminal 24 in circulation duct 21
Chamber and the groove driven into two between terminals 23, and 26 groups of numbers of cleaning line are identical with driving 23 groove groups number of terminal.
As shown in fig. 6, the cleaning pawl 27 is two comb shape components being symmetricly set in clean box 22, pawl is cleaned
27 are located between dislocation terminal 25 and driving terminal 23, and one end of the cleaning pawl 27 is fixed on 22 inner wall of clean box, and this is clear
The other end of clean pawl 27 is to the bending of 23 direction of driving terminal, and the gap cleaned in pawl 27 between every two neighboring pawl accompanies one
26 single line of root cleaning line is provided with clipping apparatus between two cleaning pawls 27, and the clipping apparatus is located at cleaning pawl 27 and driving
Between terminal 23.
As shown in Fig. 2, the water suction bucket 3 is to be arranged on the horn-like housing behind 1 rectangular front hole of hull, and the bucket that absorbs water
3 are connected on the entrance of circulation duct 21.
As shown in Fig. 2, the pulsating pump 4 is arranged on the bottom hole of hull 1, and pulsating pump 4 is connected to circulation duct
In 21 outlet.
As shown in Fig. 2, the drainpipe 5 is connected in the outlet of pulsating pump 4.
A kind of river corridor restoration operation ship of the present embodiment is when specifically used, under the suction of pulsating pump 4, water
Stream and air-flow are circulated by the bucket 3 that absorbs water in pipeline 21 with rubbish, and rubbish is made to be fitted in cleaning line 26, cleaning line 26
It between squeezing into driving terminal 23 with rubbish, and squeezes into clean box 22, divides effect of pulling and cleaning pawl 27 in dislocation terminal 25
Toggle action under, rubbish is fallen into clean box 22, and cleaning line 26 merges again, into next cycling, air-flow and current
It can be entered by the gap between cleaning line 26 in pulsating pump 4, and pass through drainpipe 5 and discharge.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in the above embodiment and specification simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (5)
1. a kind of river corridor restoration operation ship, including hull (1), cleaning body (2), water suction bucket (3), pulsating pump (4) and row
Water pipe (5), it is characterised in that：
Cylindrical airbag is provided at left and right sides of the hull (1), is provided with cavity at the top of hull (1), the bottom of the hull (1)
Portion and front are respectively provided with the rectangular opening of one；
The cleaning body (2) includes circulation duct (21), clean box (22), driving terminal (23), auxiliary terminal (24), mistake
Bit line column (25), cleaning line (26) and cleaning pawl (27)；The circulation duct (21) isThe housing of shape, circulation duct
(21) bottom and outlet and entrance have been respectively arranged in front with, the outlet of the circulation duct (21) and entrance respectively with hull (1)
Bottom surface and the hole in front be engaged, and the left and right sides of circulation duct (21) is equipped with through hole；The clean box (22) is set
On the right side of circulation duct (21), the right flank of the clean box (22) is set there are two " V "-shaped R-joining, and clean box (22) is left
Side center is set there are one perps；Described driving terminal (23) quantity is two, and two driving terminal (23) is parallel and side is affixed
The perps position of clean box (22) left-side center is arranged on afterwards, driving terminal (23) one end is rotatablely connected with clean box (22), and
Driving terminal (23) other end connection has driving motor, which is fixed on clean box (22), driving terminal (23)
Multigroup parallel groove, the annular groove that every group of groove is affixed comprising there are two, and the section of the annular groove are provided on cylindrical surface
For U-shaped；
The auxiliary terminal (24) is identical with driving terminal (23) shape, and it is four to aid in terminal (24) quantity, this four auxiliary
Index contour column (24) etc. is highly and rectangular arrangement is mounted on hull (1), and this four auxiliary terminals (24) are located at circulation duct
(21) and clean box (22) outside；
The dislocation terminal (25) be two groups of cylindrical terminals being symmetrically arranged at clean box (22) R-joining, every group of dislocation line
Single terminal length in column (25) is successively decreased from symmetrical centre to both sides, and dislocation terminal (25) top is arranged on clean box (22) top
On face, there are one U-lag on the bottom of terminal (25) that each misplaces, on the terminal (25) that each misplaces the height of U-lag with
The height for aiding in an annular groove on terminal (24) is identical；
The cleaning line (26) is several groups, and every group of cleaning line (26) includes two toroidal singles being affixed side by side, and every group clear
Clean line (26) passes through from the groove between two driving terminals (23) respectively, and this group of cleaning line (26) is penetrating clean box
(22) two single lines are separated into after, and this two single lines are respectively from the U-type groove on two dislocation terminals (25) contour with it
It bypasses, then this two single lines converge again is affixed to form one group of cleaning line (26), and then this group of cleaning line (26) is respectively from four
It is bypassed on groove on root auxiliary terminal (24), and this group of cleaning line (26) passes through afterwards around the last one auxiliary terminal (24)
Circulation duct (21) inner cavity and the groove driven into two between terminals (23)；
The cleaning pawl (27) is two comb shape components being symmetricly set in clean box (22), and cleaning pawl (27) is located at mistake
Between bit line column (25) and driving terminal (23), one end of the cleaning pawl (27) is fixed on clean box (22) inner wall, and is cleaned
Gap in pawl (27) between every two neighboring pawl accompanies cleaning line (26) single line；
The water suction bucket (3) is is arranged on the horn-like housing behind hull (1) rectangular front hole, and the bucket (3) that absorbs water is connected to
On the entrance of circulation duct (21)；
The pulsating pump (4) is arranged on the bottom hole of hull (1), and pulsating pump (4) is connected to going out for circulation duct (21)
On mouth；
The drainpipe (5) is connected in the outlet of pulsating pump (4).
2. a kind of river corridor restoration operation ship according to claim 1, it is characterised in that：The driving terminal (23)
Depth of groove be equal to cleaning line (26) radius size.
3. a kind of river corridor restoration operation ship according to claim 1, it is characterised in that：Described cleaning line (26) group
Number is identical with driving terminal (23) groove groups number.
4. a kind of river corridor restoration operation ship according to claim 1, it is characterised in that：It is described to clean the another of pawl (27)
One end is bent to driving terminal (23) direction.
5. a kind of river corridor restoration operation ship according to claim 1, it is characterised in that：Described two cleaning pawls (27)
Between be provided with clipping apparatus, and the clipping apparatus is located at cleaning pawl (27) and drives between terminal (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420034.6A CN108086272B (en) | 2017-12-25 | 2017-12-25 | River course ecological remediation operation ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420034.6A CN108086272B (en) | 2017-12-25 | 2017-12-25 | River course ecological remediation operation ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108086272A true CN108086272A (en) | 2018-05-29 |
| CN108086272B CN108086272B (en) | 2020-06-09 |
Family
ID=62177990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711420034.6A Active CN108086272B (en) | 2017-12-25 | 2017-12-25 | River course ecological remediation operation ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108086272B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452925A (en) * | 2020-03-21 | 2020-07-28 | 来安县祥瑞机电科技有限责任公司 | Self-suction type water surface floater cleaning structure and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7045058B2 (en) * | 2004-09-24 | 2006-05-16 | Barber Welding, Inc. | Trash collection skimmer boat |
| CN101929148A (en) * | 2010-09-19 | 2010-12-29 | 汤诗东 | Collecting machine for suspended matters in water |
| CN102388721A (en) * | 2011-11-11 | 2012-03-28 | 张家港市飞驰机械制造有限公司 | Large-scale water hyacinth processing device and large-scale water hyacinth collecting method |
| CN107200421A (en) * | 2017-05-25 | 2017-09-26 | 浙江树人学院（浙江树人大学） | A kind of river course and surface water body water correction multi-functional environment-protection operation ship |
| CN206734570U (en) * | 2017-05-09 | 2017-12-12 | 潘正兵 | A kind of pick-up boat that cleaning water body recovery technology is aspirated by pressure difference |
-
2017
- 2017-12-25 CN CN201711420034.6A patent/CN108086272B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7045058B2 (en) * | 2004-09-24 | 2006-05-16 | Barber Welding, Inc. | Trash collection skimmer boat |
| CN101929148A (en) * | 2010-09-19 | 2010-12-29 | 汤诗东 | Collecting machine for suspended matters in water |
| CN102388721A (en) * | 2011-11-11 | 2012-03-28 | 张家港市飞驰机械制造有限公司 | Large-scale water hyacinth processing device and large-scale water hyacinth collecting method |
| CN206734570U (en) * | 2017-05-09 | 2017-12-12 | 潘正兵 | A kind of pick-up boat that cleaning water body recovery technology is aspirated by pressure difference |
| CN107200421A (en) * | 2017-05-25 | 2017-09-26 | 浙江树人学院（浙江树人大学） | A kind of river course and surface water body water correction multi-functional environment-protection operation ship |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452925A (en) * | 2020-03-21 | 2020-07-28 | 来安县祥瑞机电科技有限责任公司 | Self-suction type water surface floater cleaning structure and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108086272B (en) | 2020-06-09 |
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Effective date of registration: 20200520 Address after: 325000 No.1 Heping Village, Shanfu Town, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Cheng Ying Address before: 233705 Dongsheng Avenue, Weijiu Road, Liancheng Economic Development Zone, Guzhen County, Bengbu City, Anhui Province (Anhui Dongsheng Wood Industry Co., Ltd.) Applicant before: Yao Sen |
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Effective date of registration: 20230822 Address after: 272000 No. 18 Taibailou West Road, Jiyang Street, Rencheng District, Jining City, Shandong Province (Old Lukang Building) Patentee after: Shandong Hengyuan Environmental Technology Co.,Ltd. Address before: 325000 No.1 Heping Village, Shanfu Town, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Cheng Ying |