CN102747719A - Suspension type drawing machine for floating algae - Google Patents
Suspension type drawing machine for floating algae Download PDFInfo
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- CN102747719A CN102747719A CN2012102637161A CN201210263716A CN102747719A CN 102747719 A CN102747719 A CN 102747719A CN 2012102637161 A CN2012102637161 A CN 2012102637161A CN 201210263716 A CN201210263716 A CN 201210263716A CN 102747719 A CN102747719 A CN 102747719A
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- floating algae
- connecting rod
- screw
- submersible sewage
- sewage pump
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- 238000007667 floating Methods 0.000 title claims abstract description 34
- 241000195493 Cryptophyta Species 0.000 title claims abstract description 25
- 239000000725 suspension Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000010865 sewage Substances 0.000 claims abstract description 32
- 230000009189 diving Effects 0.000 claims abstract description 26
- 241000233855 Orchidaceae Species 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 241000192700 Cyanobacteria Species 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- SRUWWOSWHXIIIA-UKPGNTDSSA-N Cyanoginosin Chemical compound N1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H](C)[C@H](C(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)C(=C)N(C)C(=O)CC[C@H](C(O)=O)N(C)C(=O)[C@@H](C)[C@@H]1\C=C\C(\C)=C\[C@H](C)[C@@H](O)CC1=CC=CC=C1 SRUWWOSWHXIIIA-UKPGNTDSSA-N 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 108010067094 microcystin Proteins 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000192710 Microcystis aeruginosa Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 201000007270 liver cancer Diseases 0.000 description 1
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- 231100000572 poisoning Toxicity 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention provides a suspension type drawing machine for floating algae and relates to the field of manufacture of alga drawing salvage equipment. The suspension type drawing machine for the floating algae comprises a machine frame and a submersible sewage pump fixedly installed on the machine frame. A plurality of diving depth adjusting devices are distributed evenly and circumferentially on the periphery of the machine frame. Each diving depth adjusting device comprises a connecting rod, a connecting seat, a floating ball and a lock nut, wherein the connecting seat is fixedly connected with the machine frame, the connecting rod is a screw, the upper end of the connecting rod is fixedly connected with the floating ball, the lower end of the connecting rod penetrates through the connecting seat to be in threaded connection with the lock nut, or the connecting rod positioned at the lower end of the floating ball is set into an upper screw and a lower screw which are inverted, the tail end of the upper screw is in rotating joint with the top end of the lower screw through an orchid screw, and the tail end of the lower screw is fixedly welded to the connecting seat. By arranging the diving depth adjusting devices capable of adjusting diving depths on the machine frame and through a horn-shaped drawing opening which is vertical and upward and is arranged on a water inlet of the submersible sewage pump, the drawing efficiency is greatly improved, and working stability of the submersible sewage pump is effectively improved.
Description
Technical field
The present invention relates to algae and draw marine salvage equipment manufacturing field, relate in particular to a kind of floated floating algae and draw machine.
Background technology
In some nutritious water bodys, some blue-green algae often breeds summer in a large number, and forms one deck blue-green at the water surface, and the floating foam of stench flavor is arranged, and is called " wawter bloom ", and large-scale blue algae bloom is called as " green tide " (red tide that takes place with the ocean is corresponding).Green tide causes water quality deterioration, exhausts water oxygen gas when serious and causes the death of fish.Even more serious is that some kind (like Microcystis aeruginosa) also can produce Microcystin (microcystin is called for short MC) in the blue-green algae, contains a large amount of MC in about 50% the green tide.MC also is the major incentive of liver cancer except directly fish, people and animals being produced the murder by poisoning.
On May 28th, 2007 rose, and Taihu Lake area blue-green algae large tracts of land outburst in Wuxi causes Wuxi City tap water severe contamination, and the urban district pure water is made a mad rush for, though government in time takes measures, the life to the people produces very big influence.
On November 29th, 2010, Yunnan Kunming Dianchi lake blue-green algae breeds in a large number, and on the bank of Kunming Dianchi lake Haigeng one line, lake water is as the green oil lacquer.The lake water that green sea rolls is poured into the bank, brings a burst of fishy odor.The Dian Chi is to pollute the most serious one in the lake, nine great plateau, Yunnan, and water quality is bad V class now, and whenever the temperature rises, eutrophication is serious in addition, all will cause blue algae bloom, causes severe contamination.
On August 21st, 2011 was influenced by continuous high temperature, and the local lake surface blue-green algae in Chaohu, Anhui begins " new line " again, occurs gathering than the large tracts of land blue-green algae.Centralized drinking water source ground, city water quality condition is shown great attention in the Chaohu, carries out blue-green algae interception, salvaging and the measure of tap water advanced treating.
Blue-green algae is administered has become the important step that national water is administered; China handles blue-green algae and mainly adopts following pattern at present; Through pump the blue-green algae in the lake is extracted out together with lake water, then the blue-green algae mixed liquor of extracting out is transported in the reaction tank, carry out the aeration purification through adding flocculant.
The blue-green algae of adopting is on the market at present drawn equipment, generally is divided into two kinds, and its operating principle all needs the water pump suction port darker under water position of submerging; Yet blue-green algae all swims on the water surface, and suction port is arranged on than can not well drawing water-surface blue-green algae under the deep water position, and the lake water that contains blue-green algae of absorption is thinner; The energy consumption waste is serious; And have a strong impact on the efficient of follow-up purification separation technology, increased the injected volume of flocculant in the subsequent treatment process greatly, blue-green algae purified treatment amount is reduced greatly.Moreover existing lift suction pump is generally hung at the water surface through rope, and motor partly exceeds the water surface, can not intake, otherwise can cause short circuit or damage, than not using under the high sea, has influenced the efficient of drawing of blue-green algae, haves much room for improvement.
Chinese patent ZL03266434.6 discloses a kind of floatation type water pump that relates to the usefulness that supplies to draw water; Constitute by annulus, bucker, motor, End cover for motor, ball float seat, power transmission shaft, power line, ball lever, ball float, outlet pipe, the pump housing and filter etc.; Advantage is simple in structure; Easy to install, though this patent has overcome the deficiency that prior art is hung with rope, utilize the ball float principle that the pump housing is waftd in the water surface.But the non-submersible sewage pump of its pump can not submerged, and suction is under water still stretched in the water sucking mouth, can not be towards the directed suction of water surface direction in water, and the hoverheight of water pump is unadjustable.
Chinese patent ZL87205232.X discloses a kind of floating submersible sewage pump and has been made up of motor, water pump, filter and floating drum.Overcome submersible sewage pump in the past and must sink to water-bed could work; Prevent that effectively water-bed silt impurity from getting into the pump housing and causing the pump housing to damage; But its submersible sewage pump diving is highly non-adjustable, and adopts floating drum directly to be connected with submersible sewage pump, and floating drum is easily because extraneous interference causes situations such as rollover; The submersible sewage pump job insecurity haves much room for improvement.
Chinese patent ZL201020644164.5 discloses a kind of floatation type submersible sewage pump, has the pump housing and the power line that is connected with pump housing top, and the bottom of the said pump housing has water inlet and the top is provided with delivery port; This floatation type submersible sewage pump also is provided with the floating member that is sheathed on the pump housing, and submersible sewage pump can be floated on the water surface, to avoid the pump housing to sink under water and to avoid power line to immerse in the water; This floatation type submersible sewage pump also has the counterweight of being located at pump housing bottom simultaneously; The bottom weight of the pump housing is strengthened, and the bottom that can make the pump housing is submerged always, to avoid pump housing rollover; The disclosed submersible sewage pump diving depth of its patent is still non-adjustable; And need set up counterweight in pump housing bottom and prevent rollover, the submersible sewage pump job insecurity haves much room for improvement.
Summary of the invention
The present invention is directed to the deficiency of prior art, provide a kind of diving depth adjustable, can be in water towards the directed suction of water surface direction, draw effective, can make things convenient for the floated floating algae of positioning control drift, submersible sewage pump working stability to draw machine.
The present invention is for solving the problems of the technologies described above; Following technical scheme is provided: floated floating algae is drawn machine, comprises frame, submersible sewage pump, and submersible sewage pump is fixedly installed on the frame; It is characterized in that be circle-shaped even distributed and arranged has several diving depth adjusting devices to said frame all around; Described diving depth adjusting device comprises connecting rod, Connection Block, ball float, locking nut, and Connection Block is fixedly connected with frame, and described connecting rod is a screw rod; The upper end connects fixedly ball float, and the lower end is passed Connection Block and is threaded with locking nut.
As further improvement of the present invention, the connecting rod of described ball float lower end is a two sections anti-phase screw rod, and last screw rod is terminal to be rotatably connected through an orchid screw with following screw tip, and following screw rod is terminal fixing with the Connection Block welding.
Through this kind setting, only need the orchid screw through screw thread in the connecting rod left rotation and right rotation, i.e. the height of scalable connecting rod upper floating ball and frame, and then regulate diving depth simply and easily.
As of the present invention preferred, described diving depth adjusting device is set at least 3.
As further improvement of the present invention, evenly be provided with several locators on the described frame, described locator is circular ring body.
Through this kind setting; Steel pipe can be set on locator, insert in the mud of river bed, perhaps be fixed on and salvage on the platform; Also can be fixed on certain fulcrum at connection stationary rope on the locator; Effectively prevent the drift of frame, improve stability, it can be worked under adverse circumstances such as strong wind and heavy rain at the water surface.
As further improvement of the present invention, the water inlet of said submersible sewage pump is provided with a uncovered vertical tubaeform mouth that draws up.
Through this kind setting, make pump when work, produce the eddy current of drawing downwards, better draw floating floating algae, improve and draw efficient.
As of the present invention preferred, the described mouth that draws is apart from the water surface 0 ~ 100mm.The water layer of this scope effectively improves and draws efficient for floating the algae water layer of thickness the most.
As further improvement of the present invention, described drawing is provided with a foreign matter blocker in the mouth, and the foreign matter blocker preferably is set to screen pack or grid-like framework.
Be provided with through this kind and prevent that effectively pasture and water or oarse-grained impurity from getting into submersible sewage pump, cause the pump housing to damage, improve submersible sewage pump application life.
For better explaining technical scheme of the present invention; Below introduce operating principle of the present invention in detail: of the present invention when drawing operation, the present invention is placed water, through the ball float that is provided with on the frame submersible sewage pump is placed certain underwater; Locking nut through on the diving depth adjusting device rotates up; Regulate the distance of connecting rod upper floating ball and frame, thus the diving depth of control submersible sewage pump, and then the distance of drawing mouth and the water surface on the control submersible sewage pump; Perhaps, regulate the degree of depth of drawing mouth through the orchid screw on the connecting rod that is rotatably provided in the ball float lower end.
Beneficial effect of the present invention: the present invention is through being provided with the diving depth adjusting device of scalable diving depth on frame; An and uncovered vertical tubaeform mouth that draws up that on the submersible sewage pump water inlet, is provided with; Improved greatly and drawn efficient, and effectively improved the stability of submersible sewage pump work.
Description of drawings
Fig. 1 is a kind of pump that draws of prior art.
Fig. 2 draws pump for the another kind of prior art.
Fig. 3 is the front view of the embodiment of the invention 1.
Fig. 4 is the front view of the embodiment of the invention 2.
Fig. 5 is the vertical view of Fig. 3.
Fig. 6 is a diving depth adjusting device structural representation.
Fig. 7 is a kind of structural representation of the embodiment of the invention 3.
Fig. 8 is the another kind of structural representation of the embodiment of the invention 3.
Fig. 9 is the structural representation of the embodiment of the invention 4.
Figure 10 is the structural representation of the embodiment of the invention 5.
The specific embodiment
Embodiment 1: draw machine like Fig. 3, floated floating algae shown in 4, comprise frame 001, submersible sewage pump 002, submersible sewage pump 002 is fixedly installed on the frame 001; It is characterized in that be circle-shaped even distributed and arranged has several diving depth adjusting devices 003 to said frame 001 all around, described diving depth adjusting device 003 comprises connecting rod 031, Connection Block 032, ball float 033, locking nut 034, and Connection Block 032 is fixedly connected with frame 001; Described connecting rod 031 is a screw rod; The upper end connects fixedly ball float 033, and the lower end is passed Connection Block 032 and is threaded with locking nut 034, has additional an orchid screw 035 on the connecting rod 031 of described ball float 033 lower end; Be threaded with connecting rod 031; Described diving depth adjusting device 003 is set at least 3, evenly is provided with several locators 004 on the described frame 001, and described locator 004 is circular ring body; The water inlet 021 of said submersible sewage pump 002 is provided with a uncovered vertical tubaeform mouth 022 that draws up; Described drawing in the mouth 022 is provided with a foreign matter blocker 023, and foreign matter blocker 023 is screen pack or grid-like framework, and the described mouth 022 that draws is apart from the water surface 0 ~ 100mm; Described frame 001 is set to the X type, and diving depth adjusting device 003 correspondence evenly is arranged at four ends of frame 001.
Embodiment 2: with reference to embodiment 1, the connecting rod 031 of described ball float 033 lower end is a two sections anti-phase screw rod, and last screw rod 311 ends are rotatably connected through an orchid screw 035 with following screw rod 312 tops, and following screw rod 312 terminal welding with Connection Block 032 are fixed.
Embodiment 3: like Fig. 7, shown in 8, draw machine with reference to the floated floating algae of embodiment 1 or 2, described frame 001 is set to " people " font or triangle, and diving depth adjusting device 003 correspondence evenly is arranged at 3 outer ends.
Embodiment 4: as shown in Figure 9, draw machine with reference to the floated floating algae of embodiment 1 or 2, and being circle-shaped even distributed and arranged around the described frame 001 has 5 diving depth adjusting devices 003.
Embodiment 5: shown in figure 10, draw machine with reference to the floated floating algae of embodiment 1 or 2, and being circle-shaped even distributed and arranged around the described frame 001 has 6 diving depth adjusting devices 003.
Below only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the rights protection scope of the present invention.
Claims (9)
1. floated floating algae is drawn machine, comprises frame, submersible sewage pump, and submersible sewage pump is fixedly installed on the frame; It is characterized in that be circle-shaped even distributed and arranged has several diving depth adjusting devices to said frame all around; Described diving depth adjusting device comprises connecting rod, Connection Block, ball float, locking nut, and Connection Block is fixedly connected with frame, and described connecting rod is a screw rod; The upper end connects fixedly ball float, and the lower end is passed Connection Block and is threaded with locking nut.
2. floated floating algae according to claim 1 is drawn machine; The connecting rod that it is characterized in that described ball float lower end is a two sections anti-phase screw rod; Last screw rod is terminal to be rotatably connected through an orchid screw with following screw tip, and following screw rod is terminal fixing with the Connection Block welding.
3. floated floating algae according to claim 1 is drawn machine, it is characterized in that described diving depth adjusting device is set at least 3.
4. floated floating algae according to claim 1 and 2 is drawn machine, it is characterized in that being on the described frame circle-shaped several locators that are provided with symmetrically.
5. floated floating algae according to claim 4 is drawn machine, it is characterized in that locator is circular ring body.
6. draw machine according to the described floated floating algae of one of claim 1 ~ 3, it is characterized in that the water inlet of said submersible sewage pump is provided with a uncovered vertical tubaeform mouth that draws up.
7. floated floating algae according to claim 5 is drawn machine, it is characterized in that described drawing is provided with a foreign matter blocker in the mouth.
8. floated floating algae according to claim 6 is drawn machine, it is characterized in that the foreign matter blocker is screen pack or grid-like framework.
9. floated floating algae according to claim 5 is drawn machine, it is characterized in that the described mouth that draws is apart from the water surface 0 ~ 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102637161A CN102747719A (en) | 2012-07-28 | 2012-07-28 | Suspension type drawing machine for floating algae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102637161A CN102747719A (en) | 2012-07-28 | 2012-07-28 | Suspension type drawing machine for floating algae |
Publications (1)
| Publication Number | Publication Date |
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| CN102747719A true CN102747719A (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102637161A Pending CN102747719A (en) | 2012-07-28 | 2012-07-28 | Suspension type drawing machine for floating algae |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195037A (en) * | 2013-04-28 | 2013-07-10 | 江苏中科基业环境科技有限公司 | Floating algae salvage device |
| CN103266586A (en) * | 2013-05-20 | 2013-08-28 | 杨嘉平 | Self-control movable dross absorber |
| CN103966988A (en) * | 2014-05-26 | 2014-08-06 | 江苏中科基业环境科技有限公司 | Suspended draw machine |
| CN106245612A (en) * | 2016-09-22 | 2016-12-21 | 无锡大功机械制造有限公司 | A kind of rubbish algae collection device |
| CN106638523A (en) * | 2017-02-08 | 2017-05-10 | 慕欣雨 | Automatic height adjusting device of garbage collection box |
| CN106890490A (en) * | 2017-03-22 | 2017-06-27 | 佛山市蓝瑞欧特信息服务有限公司 | A kind of device for separating algae and water |
| CN107794209A (en) * | 2017-09-25 | 2018-03-13 | 巢湖江明环保高新科技有限公司 | Take algae device |
| CN107859015A (en) * | 2017-11-02 | 2018-03-30 | 浙江索奥环境技术有限公司 | Floated suction algae machine |
| CN108005914A (en) * | 2017-12-30 | 2018-05-08 | 无锡强工机械工业有限公司 | Pumped without reliable float is blocked |
| CN110215758A (en) * | 2019-05-07 | 2019-09-10 | 重庆美天环保工程有限公司 | It is a kind of for collecting the floating material automatic collecting device of lake surface floating material |
| CN111547907A (en) * | 2020-05-13 | 2020-08-18 | 合肥学院 | A mobile channel algae integrated dewatering device |
| CN115324009A (en) * | 2021-07-07 | 2022-11-11 | 江苏中科基业环境科技有限公司 | Double-buoyancy system floating algae drawing machine |
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| GB2278553A (en) * | 1993-06-02 | 1994-12-07 | Vikoma Int Ltd | Oil skimmer |
| CN2659957Y (en) * | 2003-09-27 | 2004-12-01 | 游穆彬 | Water cleaning equipment |
| CN201087342Y (en) * | 2007-09-26 | 2008-07-16 | 中国船舶重工集团公司第七○二研究所 | Adjustable blue algae suction nozzle |
| CN201447694U (en) * | 2009-05-19 | 2010-05-05 | 中国船舶重工集团公司第七〇二研究所 | Mobile algae-laden water collection device |
| CN201593179U (en) * | 2009-09-05 | 2010-09-29 | 谢永和 | Offshore spilled oil suction port device |
| CN201771797U (en) * | 2010-09-02 | 2011-03-23 | 辽宁格瑞特泵业有限公司 | Self-priming pump device for oil spill skimming |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195037A (en) * | 2013-04-28 | 2013-07-10 | 江苏中科基业环境科技有限公司 | Floating algae salvage device |
| CN103195037B (en) * | 2013-04-28 | 2015-02-04 | 江苏中科基业环境科技有限公司 | Floating algae salvage device |
| CN103266586A (en) * | 2013-05-20 | 2013-08-28 | 杨嘉平 | Self-control movable dross absorber |
| CN103266586B (en) * | 2013-05-20 | 2015-05-13 | 杨嘉平 | Self-control movable dross absorber |
| CN103966988A (en) * | 2014-05-26 | 2014-08-06 | 江苏中科基业环境科技有限公司 | Suspended draw machine |
| CN106245612A (en) * | 2016-09-22 | 2016-12-21 | 无锡大功机械制造有限公司 | A kind of rubbish algae collection device |
| CN106638523A (en) * | 2017-02-08 | 2017-05-10 | 慕欣雨 | Automatic height adjusting device of garbage collection box |
| CN106890490A (en) * | 2017-03-22 | 2017-06-27 | 佛山市蓝瑞欧特信息服务有限公司 | A kind of device for separating algae and water |
| CN107794209A (en) * | 2017-09-25 | 2018-03-13 | 巢湖江明环保高新科技有限公司 | Take algae device |
| CN107859015A (en) * | 2017-11-02 | 2018-03-30 | 浙江索奥环境技术有限公司 | Floated suction algae machine |
| CN108005914A (en) * | 2017-12-30 | 2018-05-08 | 无锡强工机械工业有限公司 | Pumped without reliable float is blocked |
| CN110215758A (en) * | 2019-05-07 | 2019-09-10 | 重庆美天环保工程有限公司 | It is a kind of for collecting the floating material automatic collecting device of lake surface floating material |
| CN111547907A (en) * | 2020-05-13 | 2020-08-18 | 合肥学院 | A mobile channel algae integrated dewatering device |
| CN115324009A (en) * | 2021-07-07 | 2022-11-11 | 江苏中科基业环境科技有限公司 | Double-buoyancy system floating algae drawing machine |
| CN115324009B (en) * | 2021-07-07 | 2023-06-20 | 江苏中科基业环境科技有限公司 | Double-buoyancy system floating algae drawing machine |
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Application publication date: 20121024 |