CN108837580A - A kind of automatic filtering device of aquatic particle - Google Patents
A kind of automatic filtering device of aquatic particle Download PDFInfo
- Publication number
- CN108837580A CN108837580A CN201810963687.7A CN201810963687A CN108837580A CN 108837580 A CN108837580 A CN 108837580A CN 201810963687 A CN201810963687 A CN 201810963687A CN 108837580 A CN108837580 A CN 108837580A
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- Prior art keywords
- cylinder
- water
- secondary filter
- filtering device
- filter case
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 38
- 239000002245 particle Substances 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000013618 particulate matter Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 4
- 230000001953 sensory effect Effects 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 244000207740 Lemna minor Species 0.000 description 3
- 235000006439 Lemna minor Nutrition 0.000 description 3
- 235000001855 Portulaca oleracea Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention provides a kind of automatic filtering device of aquatic particle, belongs to water ecology recovery technique field, including filtration system, scratch system and the transportation system for connecting filtration system and scratch system；Filtration system includes cylinder, the control system outside cylinder, the first floating drum above cylinder, the water intake mechanism set on cylinder water inlet and the cleaning agency set on inner barrel, and cylinder inboard wall is equipped with pressure sensor；Scratch system includes secondary filter case and the second floating drum below secondary filter case, and the bottom of secondary filter case is equipped with outlet；Transportation system includes delivery pipe and the solenoid valve in delivery pipe, the bottom of one end connector drum of delivery pipe, and the other end is passed through the top of secondary filter case；Water intake mechanism, cleaning agency, pressure sensor and solenoid valve are connected with control system respectively.The present invention can automatically, efficiently remove the particulate matter of certain partial size in water body, improve water transparency and sensory effects.
Description
Technical field
The invention belongs to water ecology recovery technique fields, and in particular to a kind of automatic filtering device of aquatic particle.
Background technique
Currently, the method raising water transparency or sensory effects for removing the particulate matter in water body is usually taken, in water body
The removal of particulate matter point is in situ and dystopy handles two ways.
In-situ treatment is then to pass through absorption, compression double electric layer, connection etc. of building bridge by being added directly chemically or physically medicament
Form changes particulate matter electrical property and is not limited by water surface area to bring particulate matter into bottom or accelerate the sedimentation of particulate matter, but
It is limited by with water body property, and the unitary dosages sustainable time is short, it is costly, it is only limitted to use promptly or once in a while.
Dystopy processing is by the way that water to be promoted in filter plant or facility, after mechanical filter, physical filtering, air bearing
The forms such as filtering remove particulate matter after filtering or dosing coagulation, and power cost and medicament are costly, equipment disposal ability one
As it is smaller, be difficult to carry out in the natural open waters of large area.
Currently, temporarily improving water transparency and sense organ without the particulate matter in effective measures removal large area natural water area
Effect.What a kind of existing portable duckweed salvaging machine (application No. is 201520743912.8) of patent was directed to is only the receipts of duckweed
Collection, separation also need other matched with devices.Separately have a kind of mobile floater of existing patent collect seperator (application No. is
201520743915.1) realize collection and separation successively realize, but be directed to still be mainly water body in duckweed class swim to plant
Object does not also illustrate the water flux of separate unit.
Summary of the invention
The purpose of the present invention is the problem difficult for aquatic particle removal, a kind of aquatic particle is provided and is filtered out automatically
Device can automatically, efficiently remove the particulate matter of certain partial size in water body, improve water transparency and sensory effects.
The present invention provides the following technical solutions：
A kind of automatic filtering device of aquatic particle, including filtration system, scratch system and the connection filtration system
With the transportation system of the scratch system；
The filtration system includes cylinder, the control system outside the cylinder, first above cylinder floating
Cylinder, the water intake mechanism set on the cylinder water inlet and the cleaning agency set on the inner barrel, the cylinder inboard wall
Equipped with pressure sensor；
The scratch system includes secondary filter case and the second floating drum below the secondary filter case, described secondary
The bottom of Rose Box is equipped with outlet；
The transportation system includes delivery pipe and the solenoid valve in the delivery pipe, one end connection of the delivery pipe
The bottom of the cylinder, the other end are passed through the top of the secondary filter case；
The water intake mechanism, the cleaning agency, the pressure sensor and the solenoid valve are with the control respectively
System is connected.
Preferably, the cylinder inboard wall is equipped with the first strainer, for once being filtered to water body；First strainer is
10-300 mesh, meets the needs of different water bodys；The cylinder lateral wall is equipped with several apopores, by the water that once filters from water outlet
Hole turns again in water body.
Preferably, the water intake mechanism includes guide shell and the axial-flow type mixing impeller inside the guide shell.
Preferably, the cleaning agency includes water-proof speed reducing motor and the cleaning brush that is connected with the water-proof speed reducing motor
Fixed frame, the cleaning brush fixed frame are equipped with the hairbrush contacted with first strainer, and hairbrush, which can clean, accumulates in the first filter
The particulate matter of net surface.
Preferably, the lower part of the cylinder is that deflector is equipped in cone cell and cone, and water body is convenient in the bottom of cone cell
The sinking and outflow tube of grain object, deflector is to prevent the particulate matter for being deposited in bottom from not hanged again by turbulent water
It is floating, reduce the cleaning frequency of cleaning agency.
Preferably, first floating drum is equipped with buoyancy adjustment mouth, realizes water inlet in underwater 3- by water injection
15cm。
Preferably, the inner wall of the secondary filter case is equipped with the second strainer, carries out to the particulate matter that inherent filtration system flows into
Secondary filter；Second strainer is 10-300 mesh, and the secondary filter case side wall is equipped with several apopores.
Preferably, detachable deflector with holes is equipped with inside the secondary filter case, outside is equipped with alarm, when temporary
When particulate matter storage in deposit system is to setting position, alarm can continuously send out feux rouges and flash, prompting changing scratch system
Or it is cleared up.
Preferably, first floating drum and second floating drum are respectively connected with several fixed ropes, the end of the fixed rope
It is connected with moorstone, quick fixed and movement etc. of the invention may be implemented in this kind of form.
The beneficial effects of the invention are as follows：
(1) overall power of the invention is up to 0.75-1.5kw, and water flux is in 300-500m3Within the scope of/h, Neng Goushi
Now automatic to the particulate matter in large area natural water, efficiently removal, effectively improves the transparency and sensory effects of water body, and energy
Enough promote water body flow, increases Dissolved Oxygen in Water.
(2) present invention is designed using modular structure, and equipment overall structure is simple, and water flux is big, with strong points, energy consumption
It is low, improvement, O&M, in terms of have good promotion and application prospect.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of filtration system；
Fig. 3 is the structural schematic diagram of scratch system.
In figure label for：1, filtration system；2, scratch system；3, delivery pipe；4, solenoid valve；5, moorstone；6, fixed rope；7,
Water bottom；8, the water surface；9, cylinder；10, the first strainer；11, the first floating drum；12, control system；13, axial-flow type mixes plug-flow
Device；14, guide shell；15, water-proof speed reducing motor；16, cleaning brush fixed frame；17, hairbrush；18, buoyancy adjustment mouth；19, deflector；
20, pressure sensor；21, secondary filter case；22, alarm；23, the second strainer；24, the second floating drum；25, outlet；26, band
Hole deflector.
Specific embodiment
As shown in Figure 1 to Figure 3, the automatic filtering device of a kind of aquatic particle, including filtration system 1, scratch system 2 and
Connect the transportation system of filtration system 1 and scratch system 2.
Filtration system 1 includes cylinder 9, the control system 12 outside cylinder 9, the first floating drum above cylinder 9
11, the water intake mechanism set on 9 water inlet of cylinder and the cleaning agency inside cylinder 9,9 inner wall of cylinder are passed equipped with pressure
Sensor 20.9 inner wall of cylinder is equipped with the first strainer 10, and for once being filtered to water body, the first strainer 10 is 10-300 mesh, full
The demand of foot difference water body, 9 side wall of cylinder are equipped with several apopores, turn again to water body from apopore by the water once filtered
In.Water intake mechanism includes guide shell 14 and the axial-flow type mixing impeller 13 inside guide shell 14.Cleaning agency includes anti-
Water decelerating motor 15 and the cleaning brush fixed frame 16 being connected with water-proof speed reducing motor 15, cleaning brush fixed frame 16 are equipped with and the
The hairbrush 17 of one strainer 10 contact, hairbrush 17 can clean the particulate matter for accumulating in 10 surface of the first strainer.The lower part of cylinder 9 is cone
Deflector 19 is equipped in shape and cone, the sinking and outflow tube 9 of aquatic particle are convenient in the bottom of cone cell, and deflector 19 is
To prevent the particulate matter for being deposited in 9 bottom of cylinder from not suspended again by turbulent water, the cleaning frequency of cleaning agency is reduced
Rate.First floating drum 11 is equipped with buoyancy adjustment mouth 18, realizes the water inlet of cylinder 9 in the lower 3-15cm of the water surface 8 by water injection.
Scratch system 2 includes secondary filter case 21 and the second floating drum 24 set on 21 lower section of secondary filter case, secondary filter
The bottom of case 21 is equipped with outlet 25.The inner wall of secondary filter case 21 is equipped with the second strainer 23, flowed into inherent filtration system 1
Grain object carries out secondary filter, and the second strainer 23 is 10-300 mesh, and 21 side wall of secondary filter case is equipped with several apopores.Secondary filter
Detachable deflector with holes 26 is equipped with inside case 21, outside is equipped with alarm 22, when the particulate matter storage in scratch system 2
When to setting position, alarm 22 can continuously send out feux rouges and flash, and prompting changing scratch system 2 or clear up it.
Transportation system includes delivery pipe 3 and the solenoid valve 4 in delivery pipe 3, one end connector drum 9 of delivery pipe 3
Bottom, the other end are passed through the top of secondary filter case 21.
The axial-flow type of water intake mechanism mixes impeller 13, the water-proof speed reducing motor 15 of cleaning agency, 20 and of pressure sensor
Solenoid valve 4 is connected with control system 12 respectively.
First floating drum 11 and the second floating drum 24 are respectively connected with several fixed ropes 6, and the end of fixed rope 6 is connected with moorstone 5, just
In fixation position of the invention.
The operation principle of the present invention is that：
This equipment is mounted on target water by the moorstone 5 and fixed rope 6 that are sunken to water bottom 7.It (is supplied after powering on
Electricity can be using the form of solar energy or external electricity), the water of target water object containing target particles mixes plug-flow by axial-flow type
The promotion of device 13 enters in cylinder 9 after the distribution of guide shell 14, what the particulate matter of a certain range partial size was arranged on the inside of cylinder 9
First strainer 10 intercepts, other, still enters water body by the apopore that cylinder 9 is reserved.Wherein the first strainer 10 is according to water body mesh
The demand of object is marked, 10-300 mesh may be selected, when device is changing 10 hole of the first strainer because the target particles object that need to be removed is different
While diameter, it is also desirable to be adjusted correspondingly to 1 water inlet of filtration system, it is ensured that the entrance system of object energy maximum probability
In, water inlet is in the lower 3-15cm of the water surface 8.Equipment filters out efficiency when 10 endoparticle object of the first strainer intercepts to a certain extent
It can reduce, 9 inside pressure of cylinder can gradually rise, can be anti-by signal when pressure sensor 20 monitors that pressure reaches setting value
Control system of feeding 12, control system 12 then start water-proof speed reducing motor 15 in time, make cleaning brush fixed frame 16 with electric brush 17
Rotation, the particulate matter of interception is cleaned from the first strainer 10.Meanwhile control system 12 can also postpone 0-5s starting electromagnetism
Valve 4 makes the water containing particulate matter of high concentration enter scratch system 2 by delivery pipe 3.To avoid more liquid from entering scratch system 2,
The secondary filter effect of scratch system 2 and the size of scratch system are reduced, the first strainer 10 is cleaned through interval, multiple form
It realizes.When pressure sensor 20 monitors that pressure recovery is normal in cylinder 9, control system 12 then simultaneously closes off 4 He of solenoid valve
Stop water-proof speed reducing motor 15, filtration system 1 carries out the interception of the filtering to particulate matter again.
Scratch system 2 is entirely kept afloat through the effect of the second floating drum 24, and by the disturbance of stormy waves, internal vertebral body is set
Meter, the squeezing action of gravity, the band particle water object into scratch system 2 can be filtered quickly again, realize minimizing, improve
The utilization rate of scratch system 2.The deflector with holes 26 being arranged is that activity is detachable, first is that for band particle water when being convenient to clean
Object is discharged from outlet 25, second is that convenient for the cleaning and maintenance to entire scratch system 2 after taking away.When particle in scratch system 2
When object storage is to setting position, the alarm 22 at top will start and continuously send out the feux rouges of flashing, remind replacement in time temporary
System 2 or it is cleared up.The second strainer 23 being arranged on the inside of secondary filter case 21 can be according to the need of the water body object of removal
It asks, selects the second strainer of 10-300 purpose 23.In special circumstances, scratch system 2 can be in parallel for more sets and filtration system, can also
To place on the coast.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of automatic filtering device of aquatic particle, which is characterized in that including described in filtration system, scratch system and connection
The transportation system of filtration system and the scratch system；
The filtration system includes cylinder, the control system outside the cylinder, the first floating drum above cylinder, sets
Water intake mechanism in the cylinder water inlet and the cleaning agency set on the inner barrel, the cylinder inboard wall are equipped with pressure
Force snesor；
The scratch system includes secondary filter case and the second floating drum below the secondary filter case, the secondary filter
The bottom of case is equipped with outlet；
The transportation system includes delivery pipe and the solenoid valve in the delivery pipe, described in one end connection of the delivery pipe
The bottom of cylinder, the other end are passed through the top of the secondary filter case；
The water intake mechanism, the cleaning agency, the pressure sensor and the solenoid valve respectively with the control system phase
Even.
2. the automatic filtering device of a kind of aquatic particle according to claim 1, which is characterized in that the cylinder inboard wall is set
There is the first strainer, first strainer is 10-300 mesh, and the cylinder lateral wall is equipped with several apopores.
3. the automatic filtering device of a kind of aquatic particle according to claim 1, which is characterized in that the water intake mechanism packet
Include guide shell and the axial-flow type mixing impeller inside the guide shell.
4. the automatic filtering device of a kind of aquatic particle according to claim 2, which is characterized in that the cleaning agency packet
The cleaning brush fixed frame for including water-proof speed reducing motor and being connected with the water-proof speed reducing motor, the cleaning brush fixed frame are equipped with
The hairbrush contacted with first strainer.
5. the automatic filtering device of a kind of aquatic particle according to claim 4, which is characterized in that the lower part of the cylinder
To be equipped with deflector in cone cell and cone.
6. the automatic filtering device of a kind of aquatic particle according to claim 1, which is characterized in that on first floating drum
Equipped with buoyancy adjustment mouth.
7. the automatic filtering device of a kind of aquatic particle according to claim 1, which is characterized in that the secondary filter case
Inner wall be equipped with the second strainer, second strainer be 10-300 mesh, the secondary filter case side wall be equipped with several apopores.
8. the automatic filtering device of a kind of aquatic particle according to claim 7, which is characterized in that the secondary filter case
Inside is equipped with detachable deflector with holes, and outside is equipped with alarm.
9. the automatic filtering device of a kind of aquatic particle according to claim 1, which is characterized in that first floating drum and
Second floating drum is respectively connected with several fixed ropes, and the end of the fixed rope is connected with moorstone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963687.7A CN108837580A (en) | 2018-08-23 | 2018-08-23 | A kind of automatic filtering device of aquatic particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963687.7A CN108837580A (en) | 2018-08-23 | 2018-08-23 | A kind of automatic filtering device of aquatic particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108837580A true CN108837580A (en) | 2018-11-20 |
Family
ID=64188323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810963687.7A Pending CN108837580A (en) | 2018-08-23 | 2018-08-23 | A kind of automatic filtering device of aquatic particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108837580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573886A (en) * | 2020-05-14 | 2020-08-25 | 李坚涛 | Combined floating type sewage treatment device with treatment agent feeding function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700006A (en) * | 2009-11-20 | 2010-05-05 | 中国水产科学研究院渔业机械仪器研究所 | A device for removing particulate matter in aquaculture system water |
| CN203123653U (en) * | 2013-04-01 | 2013-08-14 | 蒋有南 | Filter for automatically collecting water body suspended solids and performing pollution discharge |
| CN103936178A (en) * | 2013-01-20 | 2014-07-23 | 重庆文理学院 | Roof storm runoff automatic desanding apparatus |
| CN105780747A (en) * | 2016-04-19 | 2016-07-20 | 西华大学 | Water surface rubbish removing device |
| CN205804310U (en) * | 2016-07-04 | 2016-12-14 | 禹顺生态建设有限公司 | River course surface garbage cleaning device |
| CN107587492A (en) * | 2017-09-25 | 2018-01-16 | 浙江绿维环境科技有限公司 | A kind of floating suspension for water body treating separates and collects equipment |
| CN208726887U (en) * | 2018-08-23 | 2019-04-12 | 南京科盛环保技术有限公司 | A kind of automatic filtering device of aquatic particle |
-
2018
- 2018-08-23 CN CN201810963687.7A patent/CN108837580A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700006A (en) * | 2009-11-20 | 2010-05-05 | 中国水产科学研究院渔业机械仪器研究所 | A device for removing particulate matter in aquaculture system water |
| CN103936178A (en) * | 2013-01-20 | 2014-07-23 | 重庆文理学院 | Roof storm runoff automatic desanding apparatus |
| CN203123653U (en) * | 2013-04-01 | 2013-08-14 | 蒋有南 | Filter for automatically collecting water body suspended solids and performing pollution discharge |
| CN105780747A (en) * | 2016-04-19 | 2016-07-20 | 西华大学 | Water surface rubbish removing device |
| CN205804310U (en) * | 2016-07-04 | 2016-12-14 | 禹顺生态建设有限公司 | River course surface garbage cleaning device |
| CN107587492A (en) * | 2017-09-25 | 2018-01-16 | 浙江绿维环境科技有限公司 | A kind of floating suspension for water body treating separates and collects equipment |
| CN208726887U (en) * | 2018-08-23 | 2019-04-12 | 南京科盛环保技术有限公司 | A kind of automatic filtering device of aquatic particle |
Non-Patent Citations (1)
| Title |
|---|
| 第一机械工业部通用机械研究所编辑: "《国外离心机技术发展概况》", 第一机械工业部通用机械研究所, pages: 187 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573886A (en) * | 2020-05-14 | 2020-08-25 | 李坚涛 | Combined floating type sewage treatment device with treatment agent feeding function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20181120 |