CN108043106A - A kind of fish gill formula filtration system of cyanobacteria boat for harvesting - Google Patents
A kind of fish gill formula filtration system of cyanobacteria boat for harvesting Download PDFInfo
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- CN108043106A CN108043106A CN201810044579.XA CN201810044579A CN108043106A CN 108043106 A CN108043106 A CN 108043106A CN 201810044579 A CN201810044579 A CN 201810044579A CN 108043106 A CN108043106 A CN 108043106A
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- cyanobacteria
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- fish
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- 238000001914 filtration Methods 0.000 title claims abstract description 51
- 241000192700 Cyanobacteria Species 0.000 title claims abstract description 49
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 44
- 238000003306 harvesting Methods 0.000 title claims abstract description 33
- 241000195493 Cryptophyta Species 0.000 claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 18
- 239000000706 filtrate Substances 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 241001062009 Indigofera Species 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000009189 diving Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to the fish gill formula filtration systems of cyanobacteria boat for harvesting, it includes the fish Branchial filtering device being arranged on boat for harvesting hull, the fish Branchial filtering device includes frame, multiple parallel sieves units, adjustment unit, spray unit, wherein each sieves unit includes screen frame, sieve, blue algae collecting slot and sump pit positioned at screen bottom；Fish Branchial filtering device has multiple and is tilted to the middle part of hull and draw close setting, and blue algae collecting slot is connected with the compass screen surface of multiple sieves and forms an integral channel, and sump pit has multiple and connected with the back side of each compass screen surface filtrate discharging outboard.The mode that one aspect of the present invention is collected cyanobacteria by sulculus draining one by one, integral channel mitigates the workload of harvest personnel, the multiple fish Branchial filtering devices of another aspect rational deployment, the maintenance of equipment is not only convenient for, and prevents the centre-of gravity shift of ship, the navigation of more favourable ship.
Description
Technical field
The present invention relates to a kind of cyanobacteria boat for harvesting, and in particular to a kind of fish gill formula filtration system of cyanobacteria boat for harvesting.
Background technology
After China's lake blue algae pollution problem appearance, various blue algae collecting equipment are come into being, generally using belt screen
Filtering, inclined-plane filtering, vibrating inclined are sieved through traditional algae water such as filter, flocculation-air floating separation, electromagnetism separation just fractionation technique, generally
There are problems that efficiency is low, high energy consumption, unit draws tens cubic metres of processing algae water per hour, runs tens kilowatts of power, far
Far from the cyanobacteria Disaster control demand for meeting the large-size lakes such as Taihu Lake, Chaohu, Dian Chi, the blue alga clearing master of annual few hundred thousand tonnes of
It manually to salvage, there is an urgent need to large-scale water surface blue-green algae removing devices as being similar to " combine combine harvester ".
Such as Chinese patent, involved blue-green algae removing device and fish gill formula in CN101624824B and CN101537276B
Filter device is understood, is had the following advantages：
（1）, efficiently.Working width reaches 10m, draws processing algae water 1000m3/h, unit operation ability carries compared with same category of device
High an order of magnitude；
（2）, it is energy saving.Power total installed capacity 50kw draws processing algae water 1000m3/h, specific energy consumption 0.02kw/m3, with same category of device
An order of magnitude is reduced compared to specific energy consumption；
（3）, adapt to big water surface operation.Draft 0.8m, working width 10m, maximum operation speed of a ship or plane 5km/h are equipped with DGPS and lead
It can work continuously round the clock after boat system, day cleans water surface 1km2, and the cyanobacteria scale suitable for large-size lake, reservoir is removed.
But in practical operation, there are following defects：
1st, cyanobacteria is during screening out, although the angle of sieve can be adjusted according to the dense dilution of acquisition cyanobacteria, its
The accumulation that sulculus be easy to cause cyanobacteria is connected with compass screen surface, therefore, it is necessary to manually carry out periodic cleaning, is brought not to actual operation
Just.
, fish Branchial filtering device position distribution it is also particularly significant, on the one hand need convenient for manual maintenance；On the other hand it is anti-
The only offset of center of gravity is more advantageous to the navigation of ship.
, fish Branchial filtering device be to be directly exposed to outer, be not provided with masking canopy, not only reduce its service life, but also
The filtering screening of cyanobacteria has been seriously affected on rainy day.
The content of the invention
The technical problems to be solved by the invention are to overcome the deficiencies of the prior art and provide a kind of improved cyanobacteria boat for harvesting
Fish gill formula filtration system, the mode that one side is collected cyanobacteria by sulculus draining one by one, integral channel, mitigate receive
The workload of personnel is obtained, the multiple fish Branchial filtering devices of another aspect rational deployment are not only convenient for the maintenance of equipment, and prevent
The centre-of gravity shift of ship, the navigation of more favourable ship.
In order to solve the above technical problems, the technical solution that the present invention takes is as follows：
A kind of fish gill formula filtration system of cyanobacteria boat for harvesting, including the fish Branchial filtering device being arranged on boat for harvesting hull,
The fish Branchial filtering device is located at midship, and including frame, in frame multiple sieves units being arranged in parallel, use
It is connected in the adjustment unit for being adjusted in synchronism multiple sieves unit angles of inclination and with the cyanobacteria harvester of boat for harvesting
Spray unit, wherein each sieves unit includes screen frame, sieve, blue algae collecting slot and sump pit positioned at screen bottom；
Particularly, fish Branchial filtering device has multiple and is tilted to the middle part of hull and draw close setting；Blue algae collecting slot with it is more
The compass screen surface of a sieve is connected and forms an integral channel, and sump pit has multiple and connected with the back side of each compass screen surface by filtrate
Discharge outboard.
Preferably, blue algae collecting slot is from one end to the other end oblique collection, and from inclined bottom and is located at hull
Internal storage cabin is connected.
A specific implementation according to the present invention and preferred aspect, frame parallelogram, adjustment unit is connected to flat
Row quadrangle one end, and can promote frame around the deflection of base phase both sides, to realize the sieves unit angle of inclination tune
Section.
Preferably, adjustment unit includes being arranged on the locating rack of frame one end, for connecting frame is opposite with locating rack
It connects and itself is capable of the adjusting fastener of telescopic adjustment, wherein by adjusting fastener limiting frame deflection angle.
Further, adjust fastener and be located at frame both sides, and the connecting seat including being separately fixed on locating rack and frame,
Respectively from the one end hook hook rod piece being located on connecting seat and the torsion being threadedly coupled respectively with linking up with the other end of rod piece
Fastener, wherein by toggle part around axis rotation, hook rod piece moves toward one another.
A specific implementation according to the present invention and preferred aspect are equipped with more at the top of frame in angle bar shape side by side
Positioning region, screen frame upper and lower end portion are located on positioning region and sump pit respectively.The installation of very convenient each sieves unit, together
When also allow for each sieves unit angle of inclination adjust.
Preferably, spray unit includes the supervisor being connected with cyanobacteria harvester, is connected with supervisor and positioned at each
More branch pipes above sieves unit and the flow control valve being arranged on every branch pipe, wherein on every branch pipe simultaneously
It arranges equipped with spray apertures.
Further, spray unit further includes the length direction extension along frame and respectively corresponds more branch pipes
The positioning strip and partition component being arranged on sieves unit, wherein partition component are for by positioning strip, frame and branch pipe phase
To the bolt assembly of locking.
Preferably, the length direction extension along frame is responsible for, and between two fish Branchial filtering devices, branch pipe bag
It includes and is responsible for the first pipe upwardly extended, the second pipe extended from the top of first pipe along frame width direction certainly, flow
Adjustable valve door is disposed side by side in first pipe.So that supervisor's Relatively centralized, convenient for the arrangement of pipeline, meanwhile, in flow tune
Under the control for saving valve, uniformly spray is realized as far as possible.
In addition, above-mentioned strainer mesh number is the mesh of 150 mesh ~ 200, and each sieves unit can be extracted out from frame and set
It puts.
Meanwhile above-mentioned Branchial filtering device further includes the frame for being erected at frame roof and is arranged on frame
Veil.Common veil is rain cover or puggaree.
Due to the implementation of above technical scheme, the present invention has the following advantages that compared with prior art：
The mode that one aspect of the present invention is collected cyanobacteria by sulculus draining one by one, integral channel mitigates harvest personnel's
Workload, the multiple fish Branchial filtering devices of another aspect rational deployment, is not only convenient for the maintenance of equipment, and prevents the center of gravity of ship
Offset, the navigation of more favourable ship.
Description of the drawings
Fig. 1 is the structure diagram of cyanobacteria boat for harvesting of the present invention；
Fig. 2 is the structure enlargement diagram of cyanobacteria harvester in Fig. 1；
Fig. 3 is the structure enlargement diagram for 1. locating fish Branchial filtering device in Fig. 1；
Fig. 4 is the structure enlargement diagram for 3. locating fish Branchial filtering device in Fig. 1；
Wherein：1st, hull；10th, deck in ship structure；2nd, cyanobacteria harvester；3rd, fish gill formula filtration system；30th, frame；30a, positioning
Portion；31st, sieves unit；310th, screen frame；311st, sieve；312nd, blue algae collecting slot；313rd, sump pit；32nd, adjustment unit；320、
Locating rack；321st, fastener is adjusted；A1, a2, connecting seat；B1, b2, hook rod piece；C, toggle part；33rd, spray unit；330th, it is main
Pipe；331st, branch pipe；Ith, first pipe；IIth, second pipe；332nd, flow control valve；333rd, positioning strip；334th, partition component；
4th, storage device；40th, storage silo；5th, frame；6th, veil；1. 2., 3., 4., fish Branchial filtering device.
Specific embodiment
The present invention will be further described in detail with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1, cyanobacteria boat for harvesting provided in this embodiment, including hull 1, cyanobacteria harvester 2, the filtering of fish gill formula
1. system 3, storage device 4, wherein fish gill formula filtration system 3 include four fish Branchial filtering devices, 2., 3., 4., and to ship
The middle part of body 1 tilts and draws close setting.
Specifically, referring to Fig. 1 and Fig. 2, in this example, cyanobacteria harvester 2, and positioned at fore, and including positioning on the bow
Stent 20, the diving pump group part 21 that is arranged on stent 20 and intercept net 22, wherein diving 22 shape of pump group part 21 and intercept net
Into a collecting unit a.
In this example, collecting unit a can be set along the short transverse up and down adjustment of hull 1.
Stent 20 includes being located in deck in ship structure 10 and outwardly extending positioning plate 200, prolongs along 1 width of hull
The harvesting frame 201 stretched, collecting unit a are located in harvesting frame 201.
Harvesting frame 201 is opened along the length direction of hull 1 to both sides to be set forward in horn-like and horn mouth.
In this example, collecting unit a has multiple, and with fish Branchial filtering device 1., 2., 3., 4. corresponds connection and sets.
Horn-like design, convenient for the harvesting of cyanobacteria, collecting unit a is corresponded with fish Branchial filtering device and set, and prevents wherein one
A to be broken, others still are able to work normally.
Cyanobacteria harvester 2 further includes the driving for being arranged on and harvesting frame 201 being driven to move up and down on positioning plate 20
Unit 23, the driving unit 23 include the screw being arranged on positioning plate 20 that extends along vertical direction and can move up and down
230th, the nut 231 and actuator 232 for being arranged on positioning plate 20 and matching with screw 230, wherein under screw 230
End is relatively fixed with harvesting frame 201 and is connected.
Diving pump group part 21 includes immersible pump 210, parallel with screw 230 and can be movably arranged as on positioning plate 20
It is oriented to water pipe 211, the hose for guiding water pipe 211 to be connected with the water inlet pipe of the spray unit of fish Branchial filtering device 3
212.Guiding water pipe 211 is hard conduit, has the effect of lifting guide rod and bearing concurrently simultaneously.The effect of hose 212, is convenient for
Diving 21 lift adjustment of pump group part.
Cyanobacteria harvester 2 further includes the link 24 that more are oriented to 211 top of water pipe and are mutually fixedly connected, screw 230
Top be connected by rotating connector with link 24.In this example, driving unit 23 has two groups, and along positioning plate 20
Length direction is uniformly distributed.
With reference to shown in Fig. 1,3 and 4,1. fish Branchial filtering device, 2., 3., 4., is located at 1 middle part of hull, and including frame
30th, in frame 30 multiple sieves units 31 being arranged in parallel, for being adjusted in synchronism multiple 31 inclinations angle of sieves unit
The adjustment unit 32 of degree and the spray unit 33 being connected with diving pump group part 21, wherein each sieves unit 31 includes
Screen frame 310, sieve 311, positioned at the blue algae collecting slot 312 of 310 bottom of sieve and sump pit 313.
Specifically, 311 mesh number of strainer is the mesh of 150 mesh ~ 200, and each sieves unit 31 can be taken out from frame 30
Go out to set.Convenient for the maintenance and replacement of strainer.
Blue algae collecting slot 312 is connected with the compass screen surface of multiple sieves 311 and forms an integral channel, and sump pit 313 has more
It is a and connected with the back side of each compass screen surface filtrate is discharged into outboard.It is, sulculus, for arranging filtrate, integral channel is for each
The convergence of the cyanobacteria of sieves unit 31.
In this example, blue algae collecting slot 312 from inclined bottom and is located at ship from one end to the other end oblique collection
Storage device 4 inside body 1 is connected.
Specifically, storage device 4 includes being located at the storage silo 40 of 10 lower section of deck in ship structure, blue algae collecting slot 312 and storage
Storehouse 40 is connected by pipeline.
30 parallelogram of frame, adjustment unit 32 are connected to parallelogram one end, and can promote frame 30 around
Base phase both sides deflection, with realize 31 angle of inclination of sieves unit adjust.
Adjustment unit 32 mainly includes being fixed on locating rack 320 on hull 1, for by frame 30 and 320 phase of locating rack
To the adjusting fastener 321 of connection, wherein each frame 30 is rotatably arranged on locating rack 320 from the both ends on parallelogram base
On, one end of the upper end away from hull center, which is equipped with, adjusts fastener 321, wherein realizing angle of inclination by adjusting fastener 321
It adjusts.
Specifically, adjusting fastener 321 includes the connecting seat a1, a2 that are connected on frame 30 and locating rack 320, difference
Hook rod piece b1, b2 of the hanging buckle on connecting seat a1, a2, the toggle part c with hook rod piece b1, b2 other end threaded connection,
Middle rotation toggle part c, hook rod piece b1, b2 move toward one another the angular adjustment for realizing frame 30.
It is equipped with the more positioning region 30a in angle bar shape, 310 upper and lower end portion of screen frame difference position side by side at the top of frame 30
In on positioning region 30a and sump pit 313.The installation of very convenient each sieves unit 31, while also allow for each sieves
The angle of inclination of unit 31 is adjusted.
Spray unit 33 includes the supervisor 330 being connected with cyanobacteria harvester, is connected with supervisor 330 and positioned at each
More branch pipes 331 of 31 top of sieves unit and the flow control valve 332 being arranged on every branch pipe 331, wherein often
Spray apertures are offered side by side on root branch pipe 331.The top of this sieve 311 of the spray apertures face.
Spray unit, which is further included, to be extended along the length direction of frame 30 and more branch pipes 331 is corresponded setting respectively
Positioning strip 333 and partition component 334 on sieves unit 31, wherein partition component 334 are for by positioning strip 333, frame
Frame 30 and the bolt assembly of the opposite locking of branch pipe 331.
Supervisor 330 extends along the length direction of frame 30, and between two fish Branchial filtering devices, branch pipe 331
Including upwardly extended from supervisor 330 first pipes I, extend from the top of first pipe I along 30 width of frame the
Two pipelines II, flow control valve 332 are disposed side by side in first pipe I.So that 330 Relatively centralizeds of supervisor, convenient for pipeline
Arrangement, meanwhile, under the control of flow control valve 332, uniformly spray is realized as far as possible.
In addition, above-mentioned Branchial filtering device further includes the frame 5 for being erected at 30 top of frame and is arranged on frame 5
On veil 6.Common veil 6 is rain cover or puggaree.Not only extend its service life, but also will not on rainy day
Influence the filter effect of sieve.
In conclusion the present embodiment has the advantage that：
1st, the mode being collected by sulculus draining, integral channel to cyanobacteria, the clogging for reducing filtering cyanobacteria occur, mitigate
The workload of harvest personnel, is conveniently operated；
2nd, multiple fish Branchial filtering devices tilt to middle part and consider to set, and are not only convenient for the maintenance of equipment, and prevent ship
Centre-of gravity shift, the navigation of more favourable ship；
3rd, the setting of canopy is covered, not only extends its service life, but also the filter effect of sieve will not be influenced on rainy day；
4th, under the frame positioning of parallelogram, toggle part is rotated, two hook rod pieces move toward one another the angle for realizing frame
It adjusts, to realize that sieves unit angle of inclination is adjusted（General angle is acute angle）, specifically according to the thick and dilute come certainly of cyanobacteria
Fixed, when cyanobacteria is thick, strainer is to put vertically a bit；When cyanobacteria is dilute, strainer is to be laid flat a bit.
The present invention is described in detail above, its object is to allow the personage for being familiar with this field technology that can understand this
The content of invention is simultaneously carried out, and it is not intended to limit the scope of the present invention, all Spirit Essence institutes according to the present invention
The equivalent change or modification of work should all cover within the scope of the present invention.
Claims (10)
1. a kind of fish gill formula filtration system of cyanobacteria boat for harvesting, the fish gill formula including being arranged on boat for harvesting hull filters dress
Put, the fish Branchial filtering device is located at the midship, and including frame, in frame multiple mistakes being arranged in parallel
Screen unit, for the adjustment unit that is adjusted in synchronism multiple sieves unit angles of inclination and with the boat for harvesting
The spray unit that cyanobacteria harvester is connected, wherein each sieves unit includes screen frame, sieve, the indigo plant positioned at screen bottom
Algae collecting tank and sump pit；
It is characterized in that：
The fish Branchial filtering device has multiple and is tilted to the middle part of the hull and draw close setting；The cyanobacteria
Collecting tank is connected with the compass screen surface of multiple sieves and forms an integral channel, the sump pit have it is multiple and with it is each
The back side of compass screen surface is connected discharges outboard by filtrate.
2. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 1, it is characterised in that：The blue algae collecting
Slot is connected from one end to the other end oblique collection from inclined bottom with the storage cabin positioned at the hull interior.
3. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 1, it is characterised in that：The frame is in flat
Row quadrangle, the adjustment unit are connected to parallelogram one end, and can promote the frame around two lateral deviation of base phase
Turn, to realize that the sieves unit angle of inclination is adjusted.
4. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 3, it is characterised in that：The adjustment unit
Including be arranged on the frame one end locating rack, for by the frame it is opposite with the locating rack connection and itself can
The adjusting fastener of telescopic adjustment, wherein limiting the frame deflection angle by the adjusting fastener.
5. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 4, it is characterised in that：The adjusting fastener
Positioned at the frame both sides, and including be separately fixed at the locating rack on the frame connecting seat, respectively from one end
The hook rod piece that portion's hook is located on the connecting seat and the toggle being threadedly coupled respectively with the other end of the hook rod piece
Part, wherein by the toggle part around axis rotation, the hook rod piece moves toward one another.
6. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 1, it is characterised in that：In the frame
Top be equipped with side by side more be in angle bar shape positioning region, the screen frame upper and lower end portion is located at the positioning region and described respectively
On sump pit.
7. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 1, it is characterised in that：The spray unit
Including be connected with the cyanobacteria harvester supervisor, be connected and on each sieves unit with the supervisor
More branch pipes of side and the flow control valve being arranged on the every branch pipe, wherein being offered side by side on every branch pipe
Spray apertures.
8. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 7, it is characterised in that：The spray unit
It further includes the length direction extension along the frame and the more branch pipe one-to-one corresponding is arranged on the sieves respectively
Positioning strip and partition component on unit, wherein the partition component is for by the positioning strip, the frame and described
The bolt assembly of the opposite locking of branch pipe.
9. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 7, it is characterised in that：It is described to be responsible for along institute
The length direction extension of frame is stated, and between two fish Branchial filtering devices, the branch pipe is included from the master
First pipe that pipe upwardly extends, the second pipe extended from the top of the first pipe along the frame width direction,
The flow control valve is disposed side by side in the first pipe.
10. the fish gill formula filtration system of cyanobacteria boat for harvesting according to claim 1, it is characterised in that：The strainer mesh number
For the mesh of 150 mesh ~ 200, and each sieves unit can extract setting out from the frame；The gill formula filtering dress
Put the veil for further including the frame for being erected at the frame roof and being arranged on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810044579.XA CN108043106B (en) | 2018-01-17 | 2018-01-17 | Fish gill type filtering system of blue algae harvesting ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810044579.XA CN108043106B (en) | 2018-01-17 | 2018-01-17 | Fish gill type filtering system of blue algae harvesting ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108043106A true CN108043106A (en) | 2018-05-18 |
| CN108043106B CN108043106B (en) | 2023-11-21 |
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ID=62126756
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810044579.XA Active CN108043106B (en) | 2018-01-17 | 2018-01-17 | Fish gill type filtering system of blue algae harvesting ship |
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| Country | Link |
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| CN (1) | CN108043106B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499148A (en) * | 2018-12-23 | 2019-03-22 | 新疆水利水电科学研究院 | A kind of fish gill formula dynamic continuously filters constant-current stabilizer |
| CN113856272A (en) * | 2021-11-05 | 2021-12-31 | 南京清中环境技术有限公司 | Integrated blue algae-algae water separation unit and corresponding novel gill type filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499148A (en) * | 2018-12-23 | 2019-03-22 | 新疆水利水电科学研究院 | A kind of fish gill formula dynamic continuously filters constant-current stabilizer |
| CN113856272A (en) * | 2021-11-05 | 2021-12-31 | 南京清中环境技术有限公司 | Integrated blue algae-algae water separation unit and corresponding novel gill type filter |
| CN113856272B (en) * | 2021-11-05 | 2022-09-16 | 南京清中环境技术有限公司 | Integrated cyanobacteria algae gill type filter |
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| CN108043106B (en) | 2023-11-21 |
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