CN111333204A - River channel ecological restoration device and use method thereof - Google Patents
River channel ecological restoration device and use method thereof Download PDFInfo
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- CN111333204A CN111333204A CN202010232321.XA CN202010232321A CN111333204A CN 111333204 A CN111333204 A CN 111333204A CN 202010232321 A CN202010232321 A CN 202010232321A CN 111333204 A CN111333204 A CN 111333204A
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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
- C02F7/00—Aeration of stretches of water
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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
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to the technical field of environmental protection, and discloses a riverway ecological restoration device and a use method thereof, wherein the riverway ecological restoration device comprises the following steps: a base plate; the four positioning rods are respectively fixedly connected to the four corners of the bottom plate; the four support rods are respectively detachably arranged at four corners of the top of the bottom plate; the driving mechanism is detachably arranged at the top of the supporting rod; the reoxygenation mechanism is detachably arranged in the middle of the outer wall of the supporting rod. The invention can realize aeration reoxygenation of the water body of the urban river, promote the reproduction of aquatic plants and animals in the water body, restore the ecology of the water body, improve the quality of domestic water, remove the harm to the air and be very favorable for the restoration and the use of the water body of the urban river.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a riverway ecological restoration device and a use method thereof.
Background
The river ecological restoration is to restore the biological population and the structure of the damaged water ecological system by various methods by utilizing the ecological system principle, reconstruct a healthy aquatic ecological system, restore and strengthen the main functions of the water ecological system and realize the virtuous circle of overall coordination, self-maintenance and self-succession of the ecological system. The river ecological restoration is mainly divided into three methods, namely physical, chemical and biological. The problems of black and odorous natural water body, eutrophication and the like are one of the key problems of river damage, mainly because a large amount of dissolved oxygen in the water body is consumed by external pollutants in the natural degradation process to cause an anaerobic state, so that the original aquatic plants, animals and the like in the water body are extincted, and the aeration oxygenation technology is used as one of the methods for restoring ecology by a physical method, so that the oxygen distribution condition in the water body can be effectively changed, and the dissolved oxygen concentration in the water body is improved;
the aeration mainly comprises aeration of an aeration boat, fixed aeration, natural energy aeration and the like. However, the current aeration device is mainly used in large water areas such as rivers, and the like, with the vigorous development of urbanization, a large amount of sewage is discharged, the urban river pollution is more serious, and no aeration device in the market is suitable for aeration reoxygenation of the urban river, so that the quality of domestic water is deteriorated due to odor of the water, the air quality is influenced, and the living and the life of people are directly threatened, so that a special aeration device for the urban river is needed to be provided.
Disclosure of Invention
The invention aims to provide a riverway ecological restoration device and a use method thereof, which at least solve the problems that urban riverway water in the prior art is seriously polluted and is difficult to restore water through aeration and reoxygenation.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a river course ecological remediation device, includes:
a base plate;
the four positioning rods are respectively fixedly connected to the four corners of the bottom plate;
the four support rods are respectively detachably arranged at four corners of the top of the bottom plate;
the driving mechanism is detachably arranged at the top of the supporting rod;
the reoxygenation mechanism is detachably arranged in the middle of the outer wall of the supporting rod.
Preferably, the drive mechanism includes: the mounting plate is detachably arranged at the top of the supporting rod, and positioning holes are formed in the center of the top of the mounting plate along the circumferential direction; the two motors are respectively connected to the left side and the right side of the top of the mounting plate through screws, and the output ends of the motors extend out of the lower surface of the mounting plate; the rotating shaft is locked at the output end of the motor through a coupler; the blower is connected to the right side of the top of the mounting plate through screws; one end of the air pipe is detachably arranged at an air outlet of the air blower, and the other end of the air pipe is detachably connected with the reoxygenation mechanism; one end of the screw rod is rotatably connected to the top of the mounting plate through a waterproof bearing, and the other end of the screw rod is rotatably connected with the top of the bottom plate through a waterproof bearing; the rotating rod is detachably arranged at the top of the screw rod, and a limiting groove is formed in the right side of the bottom of the rotating rod; one part of the positioning block is inserted into the inner cavity of the limiting groove, and the other part of the positioning block is inserted into the inner cavity of the positioning hole to brake the rotating rod; the handle is detachably arranged at the top of the positioning block, and the top of the handle extends out of the upper surface of the rotating rod.
Preferably, the reoxygenation mechanism comprises: the two sliding sleeves are respectively sleeved in the middle parts of the outer walls of the two supporting rods positioned on the left side and the right side of the top of the bottom plate; the two sides of the supporting plate are detachably connected with the inner sides of the two sliding sleeves respectively, and the supporting plate is in threaded connection with the screw; the air passage is detachably arranged on the front side of the supporting plate, and the center of the top of the air passage is detachably connected with the end part of the air pipe; the aeration pipes are connected to the bottom of the air flue in a threaded mode from left to right; the two limiting cylinders are respectively arranged on the left side and the right side of the bottom of the supporting plate through waterproof bearings and are sleeved on the outer wall of the rotating shaft; and each two propellers are a group of outer walls which are arranged on the limiting cylinder from top to bottom in a detachable mode.
Preferably, twelve positioning holes are distributed on the top of the mounting plate at intervals of 30 degrees clockwise by taking the axis of the screw as a circle center.
Preferably, the outer wall of the rotating shaft is square, and the rotating shaft is in adaptive insertion connection with the limiting cylinder.
Preferably, the height of the inner cavity of the limiting groove is greater than or equal to the height of the positioning block.
Preferably, the number of the aeration pipes is at least five, and the distance between every two adjacent aeration pipes is the same.
The use method of the device comprises the following steps,
step one, inserting a positioning rod into the bottom of an urban river channel, positioning the device, adjusting the height of a reoxygenation mechanism according to the water depth of the river channel, lifting a handle to enable the positioning block to move upwards to be separated from the positioning block, releasing the braking of a rotating rod, driving a screw to rotate clockwise or anticlockwise, driving a supporting plate to move upwards or downwards through the thread rotating force of the screw under the matching limit of a sliding sleeve and a supporting rod, controlling the handle to enable the positioning block to be inserted into a positioning hole in a corresponding position when an aerator pipe and a propeller on the reoxygenation mechanism reach a specified height, and braking the screw to complete the height adjustment of the reoxygenation;
and step two, controlling the motor and the blower to start, absorbing air by the blower, introducing the air into the air passage through the air pipe, discharging the air into the water body in a small bubble form by the aeration pipe, simultaneously driving the rotating shaft to rotate clockwise by the motor, driving the propeller to rotate clockwise by the limiting cylinder, stirring the water body filled with oxygen, and promoting the oxygen to be fused into the water body, thereby realizing aeration reoxygenation of the water body of the urban river.
The river channel ecological restoration device and the use method thereof provided by the invention have the beneficial effects that:
the reoxygenation mechanism can move upwards or downwards under the support of the support rod through the driving mechanism, so that the height of the reoxygenation mechanism is adjusted according to the depth of the river channel water, the driving mechanism drives the aeration pipe to fill oxygen into the water body, and the propeller rotates clockwise, so that the oxygen can be blended into the water body, the aeration reoxygenation of the urban river channel water body is realized, the multiplication of aquatic plants and animals in the water body is promoted, the water body ecology is restored, the quality of domestic water is improved, the harm to the air is removed, and the urban river channel water body restoration is very favorable for the restoration.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1. the device comprises a bottom plate, 2, a positioning rod, 3, a supporting rod, 4, a driving mechanism, 41, a mounting plate, 42, a positioning hole, 43, a motor, 44, a rotating shaft, 45, a blower, 46, an air pipe, 47, a screw rod, 48, a rotating rod, 49, a limiting groove, 410, a positioning block, 411, a handle, 5, a reoxygenation mechanism, 51, a sliding sleeve, 52, a supporting plate, 53, an air passage, 54, an aeration pipe, 55, a limiting cylinder, 56 and a propeller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a river course ecological remediation device, comprising a base plate 1, the locating lever 2, bracing piece 3, actuating mechanism 4 and reoxygenation mechanism 5, four locating levers 2 are fixed connection in bottom 1's bottom four corners respectively, the bottom of locating lever 2 is conical, it is submarine to utilize the most advanced of locating lever 2 to do benefit to insert the river course, be convenient for to the device fixed, four bracing pieces 3 can be dismantled respectively and set up in the top four corners of bottom plate 1, bracing piece 3 can not only support actuating mechanism 4, and can be spacing to sliding sleeve 51, actuating mechanism 4 can be dismantled and set up in the top of bracing piece 3, reoxygenation mechanism 5 can be dismantled and set up.
Preferably, the driving mechanism 4 includes a mounting plate 41, a positioning hole 42, a motor 43, a rotating shaft 44, an air blower 45, an air pipe 46, a screw 47, a rotating rod 48, a limiting groove 49, a positioning block 410 and a handle 411, the mounting plate 41 is detachably disposed on the top of the supporting rod 3, the positioning hole 42 is circumferentially disposed at the center of the top of the mounting plate 41, the rotating rod 48 is limited by the positioning hole 42 and the positioning block 410, so as to prevent the screw 47 from rotating by itself, the two motors 43 are respectively screwed to the left and right sides of the top of the mounting plate 41, the output end of the motor 43 extends out of the lower surface of the mounting plate 41 and is locked with the rotating shaft 44 through a coupling, the motor 43 is used for driving the rotating shaft 44 to rotate clockwise, the air blower 45 is screwed to the right side of the top of the mounting, one end of the air pipe 46 is detachably arranged at an air outlet of the air blower 45, the other end of the air pipe 46 is detachably connected with the reoxygenation mechanism 5, the air pipe 46 is a degradable hose to ensure that the air pipe 46 can move along with the movement of the support plate 52, one end of the screw rod 47 is rotatably connected to the top of the mounting plate 41 through a waterproof bearing, the other end of the screw rod 47 is rotatably connected with the top of the base plate 1 through a waterproof bearing, when the screw rod 47 rotates clockwise or anticlockwise, the screw thread rotating force of the screw rod 47 can drive the support plate 52 to move upwards or downwards, the rotating rod 48 is detachably arranged at the top of the screw rod 47, the right side of the bottom of the rotating rod 48 is provided with a limiting groove 49, one part of the positioning block 410 is inserted into an inner cavity of the limiting groove 49, the other part of the positioning block 410 is inserted into an inner cavity of the positioning, the handle 411 extends out of the rotating rod 48 by a length of more than or equal to 20cm, and the rotating rod 48 is driven to rotate conveniently through the handle 411.
As a preferable scheme, further, the reoxygenation mechanism 5 comprises two sliding sleeves 51, a supporting plate 52, air passages 53, aeration pipes 54, limiting cylinders 55 and propellers 56, wherein the two sliding sleeves 51 are respectively sleeved in the middle of the outer walls of the two supporting rods 3 positioned at the left and right sides of the top of the bottom plate 1, the sliding sleeves 51 are used for supporting the supporting plate 52 to ensure that the supporting plate 52 can move up and down, the two sides of the supporting plate 52 are respectively detachably connected with the inner sides of the two sliding sleeves 51, the supporting plate 52 is in threaded connection with the screw rod 47, the air passages 53 are detachably arranged at the front side of the supporting plate 52, the center position of the top of the air passages 53 is detachably connected with the end part of the air pipe 46, the air passages 53 have the function of storing air, the plurality of aeration pipes 54 are in threaded connection with the bottom of the air passages 53 from left to right, the aeration pipes 54 can discharge air into the river water, and the outer wall of pivot 44 is cup jointed to spacing section of thick bamboo 55, and every two of four screw propellers 56 are a set of from last to down can dismantle the outer wall that sets up in spacing section of thick bamboo 55, utilize the rotation of screw propeller 56 to stir the water, ensure that oxygen melts into in the water.
Preferably, twelve positioning holes 42 are arranged on the top of the mounting plate 41 at intervals of 30 degrees clockwise around the axis of the screw 47, so that the positioning block 410 can correspond to the positioning holes 42 from multiple directions during rotation, thereby facilitating braking of the rotating rotary rod 48.
Preferably, the outer wall of the rotating shaft 44 is square, and the rotating shaft 44 is inserted into the limiting cylinder 55, so that the limiting cylinder 55 can slide up and down on the rotating shaft 44, and the rotating shaft 44 can drive the limiting cylinder 55 to normally rotate.
Preferably, the height of the cavity of the positioning groove 49 is greater than or equal to the height of the positioning block 410, so that the positioning block 410 can be completely hidden in the positioning groove 49, and the positioning block 410 can be completely separated from the positioning hole 42.
Preferably, the number of the aeration pipes 54 is at least five, and the distance between every two adjacent aeration pipes 54 is the same, so that the aeration pipes 54 can uniformly and extensively supply oxygen to the water body.
A using method of a riverway ecological restoration device comprises the following steps,
step one, a positioning rod 2 is inserted into the bottom of an urban river channel to position the device, the height of a reoxygenation mechanism 5 is adjusted according to the depth of the river channel water, a handle 411 is lifted to enable a positioning block 410 to move upwards to be separated from a positioning block 42, the braking of a rotating rod 48 is released, a screw rod 47 is driven to rotate clockwise or anticlockwise, a supporting plate 52 can be driven to move upwards or downwards by the thread rotating force of the screw rod 47 under the matched limit of a sliding sleeve 51 and a supporting rod 3, when an aeration pipe 54 and a propeller 56 on the reoxygenation mechanism 5 reach a specified height, the handle 411 is controlled to enable the positioning block 410 to be inserted into the positioning hole 42 at a corresponding position, the screw rod;
and step two, controlling the motor 43 and the blower 45 to start, enabling the blower 45 to absorb air, guiding the air into the air channel 53 through the air pipe 46, enabling the air to be discharged into the water body in a small bubble mode through the aeration pipe 54, enabling the motor 43 to drive the rotating shaft 44 to rotate clockwise, enabling the propeller 56 to rotate clockwise under the driving of the limiting cylinder 55, stirring the water body filled with oxygen, and enabling the oxygen to be dissolved into the water body, so that aeration reoxygenation of the water body of the urban river channel can be achieved.
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 (8)
1. The utility model provides a river course ecological remediation device which characterized in that includes:
a base plate (1);
the four positioning rods (2) are respectively fixedly connected to the four corners of the bottom plate (1);
the four supporting rods (3) are respectively detachably arranged at four corners of the top of the bottom plate (1);
the driving mechanism (4), the said driving mechanism (4) is set up in the top of the brace (3) removably;
the reoxygenation mechanism (5) is detachably arranged in the middle of the outer wall of the supporting rod (3).
2. The ecological restoration device for the river channel according to claim 1, wherein: the drive mechanism (4) comprises:
the mounting plate (41) is detachably arranged at the top of the support rod (3), and positioning holes (42) are formed in the center of the top of the mounting plate (41) along the circumferential direction;
the two motors (43) are respectively connected to the left side and the right side of the top of the mounting plate (41) through screws, and the output ends of the motors (43) extend out of the lower surface of the mounting plate (41);
the rotating shaft (44), the said rotating shaft (44) is locked on the output end of the electrical machinery (43) through the junction box;
a blower (45), wherein the blower (45) is connected to the top right side of the mounting plate (41) through screws;
one end of the air pipe (46) is detachably arranged at an air outlet of the air blower (45), and the other end of the air pipe (46) is detachably connected with the reoxygenation mechanism (5);
one end of the screw rod (47) is rotatably connected to the top of the mounting plate (41) through a waterproof bearing, and the other end of the screw rod (47) is rotatably connected with the top of the bottom plate (1) through a waterproof bearing;
the rotating rod (48), the rotating rod (48) is detachably arranged at the top of the screw rod (47), and a limiting groove (49) is formed in the right side of the bottom of the rotating rod (48);
one part of the positioning block (410) is inserted into the inner cavity of the limiting groove (49), and the other part of the positioning block (410) is inserted into the inner cavity of the positioning hole (42) to brake the rotating rod (48);
the handle (411) is detachably arranged at the top of the positioning block (410), and the top of the handle (411) extends out of the upper surface of the rotating rod (48).
3. The ecological restoration device for the river channel according to claim 1, wherein: the reoxygenation mechanism (5) comprises:
the two sliding sleeves (51) are respectively sleeved in the middle of the outer walls of the two supporting rods (3) positioned at the left side and the right side of the top of the bottom plate (1);
the two sides of the supporting plate (52) are detachably connected with the inner sides of the two sliding sleeves (51) respectively, and the supporting plate (52) is in threaded connection with the screw (47);
the air passage (53) is detachably arranged on the front side of the supporting plate (52), and the top center of the air passage (53) is detachably connected with the end part of the air pipe (46);
the aeration pipes (54), a plurality of aeration pipes (54) are screwed on the bottom of the air flue (53) from left to right;
the two limiting cylinders (55) are respectively arranged on the left side and the right side of the bottom of the supporting plate (52) through waterproof bearings, and the limiting cylinders (55) are sleeved on the outer wall of the rotating shaft (44);
the screw propellers (56), four every two screw propellers (56) are a set of from last to down can dismantle the outer wall that sets up in spacing section of thick bamboo (55).
4. The ecological restoration device for river channels according to claim 2, wherein: the twelve positioning holes (42) are distributed on the top of the mounting plate (41) at intervals of 30 degrees clockwise by taking the axis of the screw (47) as a circle center.
5. The ecological restoration device for river channels according to claim 2, wherein: the outer wall of the rotating shaft (44) is square, and the rotating shaft (44) is in adaptive insertion connection with the limiting cylinder (55).
6. The ecological restoration device for river channels according to claim 2, wherein: the height of the inner cavity of the limiting groove (49) is more than or equal to the height of the positioning block (410).
7. The ecological restoration device for river channels according to claim 3, wherein: the number of the aeration pipes (54) is at least five, and the distance between every two adjacent aeration pipes (54) is the same.
8. The use method of the river ecological restoration device according to any one of claims 1 to 7, comprising the following steps,
step one, a positioning rod (2) is inserted into the bottom of an urban river channel, the device is positioned, the height of a reoxygenation mechanism (5) is adjusted according to the depth of the river channel water, a handle (411) is lifted, the positioning block (410) is enabled to move upwards to be separated from a positioning block (42), the brake of a rotating rod (48) is released, a screw rod (47) is driven to rotate clockwise or anticlockwise, a supporting plate (52) can be driven to move upwards or downwards by the threaded rotating force of the screw rod (47) under the matched limit of a sliding sleeve (51) and a supporting rod (3), an aeration pipe (54) and a propeller (56) on the reoxygenation mechanism (5) reach the designated height, the handle (411) is controlled to enable the positioning block (410) to be inserted into a positioning hole (42) at the corresponding position, the screw rod (47) is;
and step two, controlling the motor (43) and the blower (45) to be started, enabling the blower (45) to absorb air, guiding the air into the air passage (53) through the air pipe (46), enabling the air to be discharged into the water body in a small bubble mode through the aeration pipe (54), enabling the motor (43) to drive the rotating shaft (44) to rotate clockwise, enabling the propeller (56) to rotate clockwise under the driving of the limiting cylinder (55), stirring the water body filled with oxygen, and enabling the oxygen to be dissolved into the water body, so that aeration reoxygenation of the urban river water body can be achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232321.XA CN111333204A (en) | 2020-03-27 | 2020-03-27 | River channel ecological restoration device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232321.XA CN111333204A (en) | 2020-03-27 | 2020-03-27 | River channel ecological restoration device and use method thereof |
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| Publication Number | Publication Date |
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| CN111333204A true CN111333204A (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010232321.XA Pending CN111333204A (en) | 2020-03-27 | 2020-03-27 | River channel ecological restoration device and use method thereof |
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| CN (1) | CN111333204A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343023A (en) * | 2020-10-26 | 2021-02-09 | 蚌埠市优思特环保设备科技有限公司 | Efficient algae removal equipment and method for water area blue algae treatment |
| CN113045035A (en) * | 2021-03-12 | 2021-06-29 | 韩新民 | River channel ecological restoration device and use method thereof |
| CN113321322A (en) * | 2021-04-30 | 2021-08-31 | 吴美丽 | Urban river ecological environment's repair equipment |
| CN113735369A (en) * | 2021-07-30 | 2021-12-03 | 中南安全环境技术研究院股份有限公司 | Ecological restoration device for water oxygenation activation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483669A (en) * | 2018-05-28 | 2018-09-04 | 漳州龙文维克信息技术有限公司 | A kind of urban river ecological recovery water body aerator |
| CN209602333U (en) * | 2019-01-26 | 2019-11-08 | 河北海鹰环境安全科技股份有限公司 | A kind of black and odorous water ecological management repair system |
| CN210163216U (en) * | 2019-07-02 | 2020-03-20 | 中科智水环境工程(天津)有限公司 | Aeration equipment convenient to it is fixed |
-
2020
- 2020-03-27 CN CN202010232321.XA patent/CN111333204A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483669A (en) * | 2018-05-28 | 2018-09-04 | 漳州龙文维克信息技术有限公司 | A kind of urban river ecological recovery water body aerator |
| CN209602333U (en) * | 2019-01-26 | 2019-11-08 | 河北海鹰环境安全科技股份有限公司 | A kind of black and odorous water ecological management repair system |
| CN210163216U (en) * | 2019-07-02 | 2020-03-20 | 中科智水环境工程(天津)有限公司 | Aeration equipment convenient to it is fixed |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343023A (en) * | 2020-10-26 | 2021-02-09 | 蚌埠市优思特环保设备科技有限公司 | Efficient algae removal equipment and method for water area blue algae treatment |
| CN112343023B (en) * | 2020-10-26 | 2022-11-08 | 蚌埠市优思特环保设备科技有限公司 | Efficient algae removal equipment and method for water area blue algae treatment |
| CN113045035A (en) * | 2021-03-12 | 2021-06-29 | 韩新民 | River channel ecological restoration device and use method thereof |
| CN113321322A (en) * | 2021-04-30 | 2021-08-31 | 吴美丽 | Urban river ecological environment's repair equipment |
| CN113735369A (en) * | 2021-07-30 | 2021-12-03 | 中南安全环境技术研究院股份有限公司 | Ecological restoration device for water oxygenation activation |
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Application publication date: 20200626 |