CN111470697A - Purification cleaning device for treating river water pollution - Google Patents
Purification cleaning device for treating river water pollution Download PDFInfo
- Publication number
- CN111470697A CN111470697A CN202010325783.6A CN202010325783A CN111470697A CN 111470697 A CN111470697 A CN 111470697A CN 202010325783 A CN202010325783 A CN 202010325783A CN 111470697 A CN111470697 A CN 111470697A
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- Prior art keywords
- purification
- cleaning device
- ship body
- collecting bin
- bottom plate
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- 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
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- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a purification and cleaning device for treating river water pollution, and belongs to the technical field of river water purification devices. The primary filtering device is connected with the tail of the ship body and used for blocking floating objects, a floating object accommodating device is arranged at the bottom of the primary filtering device, and a secondary purifying device used for purifying the primarily filtered river water again is arranged on the floating object accommodating device; the primary filtering device comprises an object collecting bin positioned right behind the stern, two side surfaces of the object collecting bin parallel to the length direction of the ship body and the side surface close to the tail part of the ship body are both open surfaces, and the top of the object collecting bin and the side surface communicated with the secondary purifying device are both provided with filter screens; the bottom of the collecting bin is connected with a bottom plate in a sliding manner, and the bottom plate can be opened or closed and is used for enabling floaters to enter the floaters containing device; the object collecting bin is hinged with a grid plate used for blocking floating objects on two sides of the ship body. The purification and cleaning device can realize high-efficiency purification treatment of the river channel.
Description
Technical Field
The invention relates to the technical field of riverway water purification devices, in particular to a purification and cleaning device for treating riverway water pollution.
Background
River channels are valuable natural resources of cities and play an important role in maintaining the balance and health of urban ecological systems, urban economy, social life and other fields. However, with the rapid development of economy and society, the rapid growth of urban population and the rise of urban industrial economy, the ecological function of urban river channels is continuously degraded and lost, and the pollution of the river channels is becoming more and more serious.
Administer the purification cleaning device of river course water pollution mainly used and salvage the floater on the river surface of water, carry out purification treatment to the water quality that pollutes simultaneously, adopt different apparatus to separately go on to salvage and the purification treatment of the water quality that pollutes of floater among the prior art, manpower, material resources consume great and purify cleaning efficiency low.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a purification and cleaning device for treating river water pollution.
The invention provides a purification cleaning device for treating river water pollution, which comprises a ship body, wherein the ship body is used for moving the purification cleaning device, the purification cleaning device comprises a primary filtering device which is connected with the tail part of the ship body and is used for blocking floating objects, a floating object accommodating device is arranged at the bottom of the primary filtering device, and a secondary purification device which is used for purifying the primarily filtered river water again is arranged on the floating object accommodating device;
the primary filtering device comprises an object collecting bin positioned right behind the stern, two side surfaces of the object collecting bin parallel to the length direction of the ship body and a side surface close to the tail part of the ship body are both open surfaces, and the top of the object collecting bin and the side surface communicated with the secondary purifying device are both provided with filter screens; the bottom of the collecting bin is connected with a bottom plate in a sliding mode, the bottom plate can be opened or closed and is used for enabling floating objects to enter the floating object containing device, and an inlet of the floating object containing device is arranged below the bottom plate and is connected with a bottom frame of the collecting bin; the object collecting bin is hinged with a grid plate used for blocking floaters on two sides of the ship body.
Preferably, the grid plate is connected with a driving mechanism for covering the grid plate on the collecting bin, and the driving mechanism is further connected with the bottom plate, so that the bottom plate is opened after the grid plate is covered on the collecting bin, and the bottom plate is closed after the grid plate is opened.
Preferably, actuating mechanism is including establishing the electric telescopic handle in the bottom plate bottom, electric telescopic handle fixes on floater storage device, electric telescopic handle's flexible end is connected with the bottom plate through the connecting block, still articulated pull rod on the connecting block, the one end of pull rod is articulated with the connecting block, the other end and the net bars board of pull rod are articulated, electric telescopic handle's control switch establishes in hull cockpit.
Preferably, a plurality of water flow speed sensors are arranged on the back water surface of the grid plate, the water flow speed sensors and the electric telescopic rod are electrically connected with the controller, and the controller is further connected with a timer.
Preferably, the bottom of the collecting bin is also provided with a connecting piece, the connecting piece is provided with a connecting shaft, and the purifying and cleaning device is connected with the ship body through the connecting shaft.
Preferably, the connecting shaft is also connected with a float grass harvesting device.
Preferably, the secondary purification device comprises an activated sludge adsorption chamber, and a crushed stone layer is further arranged between the activated sludge adsorption chamber and the collection bin.
Preferably, the secondary purification device further comprises a fast ion conductor electromagnetic water purification device, a water inlet end of the fast ion conductor electromagnetic water purification device is connected with a water outlet end of the activated sludge adsorption chamber, water outlet of the fast ion conductor electromagnetic water purification device flows into a river channel, and the fast ion conductor electromagnetic water purification device is electrically connected with a power supply.
Preferably, the floater receiving device is provided with a drain hole.
Compared with the prior art, the invention has the beneficial effects that: the purification and cleaning device is driven to move by the ship body, floaters floating on the water surface can be salvaged by the primary filtering device when the purification and cleaning device moves, and meanwhile, a harvesting cutter is arranged on the connecting shaft and used for harvesting and collecting waterweeds;
the floating objects can be squeezed at the two sides of the ship body when the ship body moves, the net grid plate designed by the invention can effectively block the floating objects at the two sides of the ship body, when enough floating objects are available, the net grid plate can be covered on the object collecting bin, so that the blocked floating objects are collected and enter the object collecting bin, the bottom plate can be opened while the net grid plate is covered, the floating objects can conveniently enter the floating object storage device, the bottom plate is closed after the floating objects are stored, and the net grid plate is opened;
according to the invention, when more floaters are accumulated on the grid plate, the floaters can block the water outlet speed of the water flow coming out of the back water surface of the grid plate; detecting the water outlet speed of the back water surface of the mesh grid plate through a water flow speed sensor, and when the average value of the detected water outlet speed is smaller than the lower limit value set by the controller, indicating that more floaters are accumulated, starting the electric telescopic rod by the controller to push the bottom plate open, buckling the mesh grid plate, collecting the floaters to a floaters containing device, and then continuing to salvage the floaters;
the secondary purification device provided by the invention has the advantages that the primarily filtered sewage is drained to the rubble layer, fine impurities are filtered again, the filtered water enters the activated sludge adsorption chamber to adsorb phosphorus and phosphorus compounds in the water, organic matters in the sewage are degraded through the fast ion conductor electromagnetic water purification device, the total nitrogen content in the water is reduced, and the purification effect of the sewage is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the driving mechanism of the present invention;
fig. 3 is a schematic structural view of the material collecting bin of the present invention.
Description of reference numerals:
1. the device comprises a primary filtering device, 3 a floater accommodating device, 4 a secondary purifying device, 5 an object collecting bin, 6 a filter screen, 7 a bottom plate, 8 a mesh grid plate, 9 a driving mechanism, 10 an electric telescopic rod, 11 a connecting block, 12 a pull rod, 13 a connecting piece, 14 a connecting shaft, 15 an activated sludge adsorption chamber, 16 a gravel layer, 17 a fast ion conductor electromagnetic water purifying device and 18 a water flow speed sensor.
Detailed Description
Detailed description of the preferred embodimentsthe following detailed description of the present invention will be made with reference to the accompanying drawings 1-3, although it should be understood that the scope of the present invention is not limited to the specific embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention provides a purification cleaning device for treating river water pollution, which comprises a ship body for moving the purification cleaning device, wherein the purification cleaning device comprises a primary filtering device 1 which is connected with the tail part of the ship body and is used for blocking floaters, the bottom of the primary filtering device 1 is provided with a floaters accommodating device 3, and the floaters accommodating device 3 is provided with a secondary purification device 4 for purifying the primarily filtered river water again;
the primary filtering device 1 comprises an object collecting bin 5 positioned right behind the stern, two side surfaces of the object collecting bin 5 parallel to the length direction of the ship body and the side surface close to the tail of the ship body are both open surfaces, and the top of the object collecting bin 5 and the side surface communicated with the secondary purifying device 4 are both provided with filter screens 6; the bottom of the collecting bin 5 is connected with a bottom plate 7 in a sliding mode, the bottom plate 7 can be opened or closed to enable floating objects to enter the floating object containing device 3, and an inlet of the floating object containing device 3 is arranged below the bottom plate 7 and connected with a bottom frame of the collecting bin 5; and the object collecting bin 5 is hinged with a grid plate 8 for blocking floaters on two sides of the ship body.
The embodiment fully utilizes the ship body to drive the purification and cleaning device to move, realizes the mobile operation of the purification and cleaning device, simultaneously disperses the floating objects on two sides of the ship body in the advancing process of the ship body, enters the primary filtering device 1 along with the water flow on the two sides of the ship body, collects the floating objects through the primary filtering device 1, and then conveys the polluted water to the secondary purification device 4 for secondary purification treatment;
in the floating object collecting process, the floating objects are blocked by the mesh grid plates 8 arranged at two sides of the object collecting bin 5, namely the two sides of the ship body, after the strips are accumulated to a certain degree, the strips are covered on the object collecting bin 5 through the mesh grid plates 8, the bottom plate 7 is opened to store the floating objects into the floating object storage device 3, and then the bottom plate 7 is closed to block the floating objects entering the floating object storage device 3 from flowing out; and after the net grid plates 8 are fully collected again, the bottom plate 7 is opened, and the circulation is carried out, so that the efficient salvaging of the floating objects is realized.
The net grid plate 8 is connected with a driving mechanism 9 used for enabling the net grid plate 8 to cover the collecting bin 5, the driving mechanism 9 is further connected with the bottom plate 7, the bottom plate 7 is opened after the net grid plate 8 covers the collecting bin 5, and the bottom plate 7 is closed after the net grid plate 8 is opened. The driving mechanism 9 has the effects that the opening or closing of the bottom plate 7 and the corresponding coordination of the closing and opening of the grid plate cover are realized, the trouble of manual operation is avoided, and the two parts are driven by the same power, so that the manufacturing cost of the device is reduced and the energy is saved.
Wherein, actuating mechanism 9 is including establishing electric telescopic handle 10 in bottom plate 7 bottom, electric telescopic handle 10 is fixed on floater storage device 3, electric telescopic handle 10's flexible end passes through connecting block 11 and is connected with bottom plate 7, still articulated pull rod 12 on the connecting block 11, the one end of pull rod 12 is articulated with connecting block 11, the other end and the net bars board 8 of pull rod 12 are articulated, electric telescopic handle 10's control switch establishes in hull cockpit. It is necessary for other workers than the ship hull driver to start or close the electric telescopic bar 10 by himself or by informing the driver of the amount of the flotage blocked by the net grating 8.
In order to realize the automatic control of the coordinated work of the grid plate 8 and the bottom plate 7, in this embodiment, a plurality of water flow velocity sensors 18 are further arranged on the back water surface of the grid plate 8, the water flow velocity sensors 18 and the electric telescopic rod 10 are both electrically connected with a controller, and the controller is further connected with a timer.
When more floaters are accumulated on the grid plate, the floaters can block the water yield and the water outlet speed of the water flow coming out of the back water surface of the grid plate 8; this embodiment detects the water velocity of leaving of 8 surface of a water behind of net grating through water velocity sensor, the controller averages the rivers signal that a plurality of water velocity sensor 18 detected, when the average value of speed of leaving reduces to the lower limit value that the controller set for, it is more to explain that the floater is praised, the controller starts electric telescopic handle 10 and starts, electric telescopic handle 10 extension makes bottom plate 7 open, net grating 8 closes here simultaneously, when electric telescopic handle 10 extension settlement distance makes bottom plate 7 open completely after, the timer begins to time, the floater is collected to in the floater storage device, reach the settlement time when bottom plate 7 open time, controller control actuating mechanism 9 resets and closes bottom plate 7, net grating 8 opens once more, continue to block the floater. The opening time of the bottom plate 7 may be set to a time sufficient to insert all the floats into the float accommodation device 3.
Wherein, the bottom in collection storehouse 5 still is equipped with connecting piece 13, be equipped with connecting axle 14 on the connecting piece 13, purify cleaning device and pass through connecting axle 14 and be connected with the hull.
Wherein, the connecting shaft 14 is also connected with a float grass reaping device, which meets the requirements of cleaning and purifying the area to be cleaned with a large amount of float grass.
Wherein, second grade purifier 4 includes activated sludge adsorption chamber 15, still be equipped with rubble layer 16 between activated sludge adsorption chamber 15 and the collection storehouse 5, carry out secondary filter to tiny impurity through rubble layer 16, phosphorus and phosphorus compound that water entering activated sludge adsorption chamber 15 after the filtration adsorbs the aquatic.
Wherein, the secondary purification device 4 further comprises a fast ion conductor electromagnetic water purification device 17, the water inlet end of the fast ion conductor electromagnetic water purification device 17 is connected with the water outlet end of the activated sludge adsorption chamber 15, the water outlet of the fast ion conductor electromagnetic water purification device 17 flows into a river channel, and the fast ion conductor electromagnetic water purification device 17 is electrically connected with a power supply.
Aims to degrade organic matters in the sewage through the fast ionic conductor electromagnetic water purifying device, reduce the total nitrogen content in the water and improve the purifying effect of the sewage.
The float storage device 3 is provided with a drain hole for draining water stored in the float storage device 3 together with the float, thereby increasing the storage capacity of the float storage device 3 for the float.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The purification cleaning device for treating the river water pollution is characterized by comprising a ship body, wherein the ship body is used for enabling the purification cleaning device to move, the purification cleaning device comprises a primary filtering device (1) which is connected with the tail of the ship body and is used for blocking floating objects, a floating object accommodating device (3) is arranged at the bottom of the primary filtering device (1), and a secondary purification device (4) used for purifying the primarily filtered river water again is arranged on the floating object accommodating device (3);
the primary filtering device (1) comprises an object collecting bin (5) positioned right behind the stern, two side surfaces parallel to the length direction of the ship body on the object collecting bin (5) and side surfaces close to the tail part of the ship body are both open surfaces, and filter screens (6) are arranged at the top of the object collecting bin (5) and the side surfaces communicated with the secondary purifying device (4); the bottom of the collection bin (5) is connected with a bottom plate (7) in a sliding mode, the bottom plate (7) can be opened or closed and is used for enabling floaters to enter the floating object storage device (3), and an inlet of the floating object storage device (3) is arranged below the bottom plate (7) and is connected with a bottom frame of the collection bin (5); the object collecting bin (5) is hinged with a grid plate (8) used for blocking floaters on two sides of the ship body.
2. The purification and cleaning device for treating the river water pollution according to claim 1, wherein the grid plate (8) is connected with a driving mechanism (9) for covering the grid plate (8) on the collecting bin (5), and the driving mechanism (9) is further connected with the bottom plate (7) so that the bottom plate (7) is opened after the grid plate (8) is covered on the collecting bin (5), and the bottom plate (7) is closed after the grid plate (8) is opened.
3. The purification and cleaning device for treating river water pollution according to claim 2, wherein the driving mechanism (9) comprises an electric telescopic rod (10) arranged at the bottom of the bottom plate (7), the electric telescopic rod (10) is fixed on the floater accommodating device (3), the telescopic end of the electric telescopic rod (10) is connected with the bottom plate (7) through a connecting block (11), the connecting block (11) is further hinged with a pull rod (12), one end of the pull rod (12) is hinged with the connecting block (11), the other end of the pull rod (12) is hinged with the grid plate (8), and a control switch of the electric telescopic rod (10) is arranged in the ship cockpit.
4. The purification and cleaning device for treating the river water pollution according to claim 3, wherein a plurality of water flow speed sensors (18) are arranged on the back surface of the grid plate (8), the water flow speed sensors (18) and the electric telescopic rod (10) are electrically connected with a controller, and the controller is also electrically connected with a timer.
5. The purification and cleaning device for treating river water pollution according to claim 1, wherein the bottom of the collection bin (5) is further provided with a connecting piece (13), the connecting piece (13) is provided with a connecting shaft (14), and the purification and cleaning device is connected with the ship body through the connecting shaft (14).
6. The purification and cleaning device for treating the river water pollution according to claim 4, wherein a water grass harvesting device is further connected to the connecting shaft (14).
7. The purification and cleaning device for treating the river water pollution according to claim 1, wherein the secondary purification device (4) comprises an activated sludge adsorption chamber (15), and a gravel layer (16) is arranged between the activated sludge adsorption chamber (15) and the collection bin (5).
8. The purification and cleaning device for treating river water pollution according to claim 6, wherein the secondary purification device (4) further comprises a fast ion conductor electromagnetic water purification device (17), the water inlet end of the fast ion conductor electromagnetic water purification device (17) is connected with the water outlet end of the activated sludge adsorption chamber (15), the water outlet of the fast ion conductor electromagnetic water purification device (17) flows into the river, and the fast ion conductor electromagnetic water purification device (17) is electrically connected with a power supply.
9. The purification and cleaning device for treating river water pollution according to claim 1, wherein the floating object containing device (3) is provided with a drain hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325783.6A CN111470697B (en) | 2020-04-23 | 2020-04-23 | Purification cleaning device for treating river water pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325783.6A CN111470697B (en) | 2020-04-23 | 2020-04-23 | Purification cleaning device for treating river water pollution |
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| Publication Number | Publication Date |
|---|---|
| CN111470697A true CN111470697A (en) | 2020-07-31 |
| CN111470697B CN111470697B (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010325783.6A Active CN111470697B (en) | 2020-04-23 | 2020-04-23 | Purification cleaning device for treating river water pollution |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225502A (en) * | 2022-01-17 | 2022-03-25 | 上海山恒生态科技股份有限公司 | Ecological purification system for river treatment |
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| WO2000027694A1 (en) * | 1998-11-10 | 2000-05-18 | Bok Joong Kim | Ship for removing floated matter |
| CN107472470A (en) * | 2017-09-22 | 2017-12-15 | 沈利丹 | A kind of water conservancy rivers and lakes floating on water pollutant environmental protection cleaning plant |
| CN109398629A (en) * | 2018-12-25 | 2019-03-01 | 郑州大学 | Water surface small floating thing clears up ship |
| CN109667252A (en) * | 2018-11-09 | 2019-04-23 | 朱晶晶 | A kind of river regulation water purifying device |
| CN110341901A (en) * | 2019-08-14 | 2019-10-18 | 淮北市菲美得环保科技有限公司 | A kind of floater environmental protection cleaning ship |
| CN210284541U (en) * | 2019-08-21 | 2020-04-10 | 江苏米兰船业科创发展有限公司 | Aluminum alloy float electric cleaning boat |
| CN111021322A (en) * | 2019-12-10 | 2020-04-17 | 诚通凯胜生态建设有限公司 | River course clean system |
-
2020
- 2020-04-23 CN CN202010325783.6A patent/CN111470697B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000027694A1 (en) * | 1998-11-10 | 2000-05-18 | Bok Joong Kim | Ship for removing floated matter |
| CN107472470A (en) * | 2017-09-22 | 2017-12-15 | 沈利丹 | A kind of water conservancy rivers and lakes floating on water pollutant environmental protection cleaning plant |
| CN109667252A (en) * | 2018-11-09 | 2019-04-23 | 朱晶晶 | A kind of river regulation water purifying device |
| CN109398629A (en) * | 2018-12-25 | 2019-03-01 | 郑州大学 | Water surface small floating thing clears up ship |
| CN110341901A (en) * | 2019-08-14 | 2019-10-18 | 淮北市菲美得环保科技有限公司 | A kind of floater environmental protection cleaning ship |
| CN210284541U (en) * | 2019-08-21 | 2020-04-10 | 江苏米兰船业科创发展有限公司 | Aluminum alloy float electric cleaning boat |
| CN111021322A (en) * | 2019-12-10 | 2020-04-17 | 诚通凯胜生态建设有限公司 | River course clean system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225502A (en) * | 2022-01-17 | 2022-03-25 | 上海山恒生态科技股份有限公司 | Ecological purification system for river treatment |
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| CN111470697B (en) | 2022-04-19 |
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