CN113087160B - Inland lake water environment ecological management system - Google Patents
Inland lake water environment ecological management system Download PDFInfo
- Publication number
- CN113087160B CN113087160B CN202110465142.5A CN202110465142A CN113087160B CN 113087160 B CN113087160 B CN 113087160B CN 202110465142 A CN202110465142 A CN 202110465142A CN 113087160 B CN113087160 B CN 113087160B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- floating bed
- floating
- water environment
- lake water
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses an inland lake water environment ecological management system which comprises a floating bed, wherein the floating bed is in a hollow frame shape, the top of the floating bed is provided with a height-adjustable fixing frame, the bottom of the fixing frame is fixedly connected with a plurality of culture mediums, the fixing frame is adjusted through an adjusting mechanism, the periphery of the floating bed is connected with a floating base body through a first connecting rope, the top of the floating base body is provided with a through hole, a supporting column penetrates through the inside of the through hole, and the supporting column is limited through a buffering mechanism. This inland lake water environment ecological management system can adjust the height of fixed frame through adjustment mechanism to the degree of depth of entry of plant root palpus is favorable to the growth of plant in the adjustment culture medium, and adjustment mechanism conveniently dismantles, is convenient for carry out the equipment of system, and the simple operation, support column are tumbler structure, are favorable to improving the ability to prevent wind of purse seine and cover net, thereby improve life.
Description
Technical Field
The invention relates to the technical field of ecological management, in particular to an inland lake water environment ecological management system.
Background
Lakes are closely related to human life, have the functions of collecting underground water, storing flood and resisting drought, adjusting microclimate, promoting the growth and recovery of regional vegetation and improving ecological environment, and have important functions in social and economic development. China has numerous lakes and water area more than 1km3The number of the natural lakes is 2693, and the total area is 81414.6km2It accounts for about 0.9% of the national territorial area. With the rapid development of economy, the movement and migration of human beings are frequent, the urbanization process is accelerated, the sewage discharge amount is greatly increased, the sewage treatment is relatively lagged, and a large amount of sewage is directly discharged into rivers and lakes, so that the water body of the lakes is seriously polluted. With the long-time accumulation of sewage discharge, the lake sediment also produces serious pollution, becomes an endogenous source of lake water pollution, reduces the self-purification capacity of the lake water, and further deteriorates the lake water environment. The pollution of lakes is listed as a major environmental problem in China, and the treatment of lake water environment becomes a hot problem in the current research.
The lake water environment treatment firstly analyzes the source of pollutants, controls the pollutants to be collected into the lake from the source, and secondly adopts relevant treatment measures according to the pollution degree of the lake water body and bottom mud, wherein the currently adopted methods comprise a physical method, a chemical method, a physical-chemical method and a biological method. The physical method mainly comprises evaporation, dilution, water exchange, dredging and the like, the chemical method comprises chemical precipitation and electrolysis, the physical and chemical method comprises three types of adsorption method, ion reduction method and ion exchange method, and the biological method mainly comprises the steps of transferring, converting and degrading pollutants in the water body through animals and plants, microorganisms and an ecological system consisting of the animals and the plants, the microorganisms and the ecological system, so that the water body is purified. In the lake water environment, a biological method is usually adopted for treatment, and in the microbial treatment method, bacteria and fungi have strong adsorption and degradation capacity on pollutants and are widely applied; in animal treatment methods, carapaces, shellfish, annelids, certain fishes and the like are commonly adopted, but the domestication period of animals is longer, and the cost is relatively higher; in comparison, the plant treatment cost is low, and landscape and ecological improvement effects can be achieved in the treatment process, so that the application is wide, and at present, emergent plants such as reed, calamus, lotus and the like are generally planted in lakes to treat the water environment. In lakes with serious water environment pollution, particularly lakes with large water salinity and conductivity, the direct transplantation into seedlings can result in lower survival rate, so that the proper water culture from the seedling stage is needed, the water entering depth is gradually increased along with the growth of the seedlings, so that the lakes can adapt to the growing environment, the culture process is usually carried out on a floating bed, but the existing floating bed planting type ecological environment treatment system only plants on the floating bed, has single functions, the floating bed swings back and forth along with the water surface in the windy weather, the growth of the plants can be influenced, the water entering depth is difficult to adjust in the plant growing process, plant roots are difficult to prick into lake bottom mud and grow by depending on nutrient elements of the bottom mud, and the water environment treatment effect is influenced, and therefore, an inland lake water environment ecological treatment system is urgently needed to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an inland lake water environment ecological management system, which solves the problems that the function is single, the floating bed swings back and forth along with the water surface in windy weather, the growth of plants is influenced, the water entry depth is difficult to adjust in the plant growth process, and the plant root systems are difficult to prick into the lake sediment and grow by depending on the nutrient elements of the sediment.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme: the utility model provides an inland lake water environment ecological management system, is including floating the bed, the shape that floats the bed is hollow frame shape, and floats the top of bed and be provided with height-adjustable's fixed frame, fixed frame bottom fixedly connected with a plurality of culture medium, fixed frame is adjusted through adjustment mechanism, it is connected with the showy base member through first connecting rope all around to float the bed to float the base member top and seted up the through-hole, the inside of through-hole is run through there is the support column, the support column carries on spacingly through buffer gear, the equal fixedly connected with connecting spring in both sides of support column bottom to the other end of two connecting spring all with the bottom fixed connection who floats the base member.
Adjustment mechanism is including seting up at the mounting groove at superficial bed top and fixing the fixed plate in the mounting groove both sides, the inside of mounting groove is inlayed and is equipped with the fixed block to the fixed block passes through bolt and fixed plate fixed connection, the top of fixed block is rotated and is connected with the threaded rod that runs through fixed frame and extend to its top, the top fixedly connected with rolling disc of threaded rod.
Preferably, buffer gear is including seting up the fixed slot in floating the base member inside, there is the fly leaf inside of fixed slot through slide rail sliding connection, one side fixedly connected with movable rod that the fly leaf is close to the support column.
Preferably, the one end that the fly leaf was kept away from to the movable rod extends to the inside of through-hole, the movable rod is located the inside one end fixedly connected with spacing ball of through-hole, the spacing groove with spacing ball looks adaptation is seted up on the surface of support column.
Preferably, one side fixedly connected with cover of fly leaf is established at the buffer spring on fly rod surface, buffer spring keeps away from one end of fly leaf and one side fixed connection of fixed slot inner wall, buffer gear is provided with six, and evenly distributed is around the support column.
Preferably, the dovetail groove is formed in the surface of the supporting column, the mounting bar is connected to the inside of the dovetail groove in a sliding mode, and the purse net is fixedly connected to one side of the mounting bar.
Preferably, the top end of the support column is connected with a screw rod through a thread groove and a thread, the surface of the screw rod is connected with a connecting plate through a thread, and one side of the connecting plate is fixedly connected with a cover net.
Preferably, the top end of the screw rod is fixedly connected with a supporting block, the top of the supporting block is connected with a supporting rod through thread grooves and threads, and the top end of the supporting rod is fixedly connected with a bird repeller.
Preferably, the bottom of the two sides of the floating bed is fixedly connected with a second connecting rope, and the second connecting rope is far away from one end of the floating bed and is fixedly connected with a gravity ball.
Preferably, the floating base bodies and the supporting columns are all provided with six in one-to-one correspondence, the six floating base bodies are uniformly distributed around the floating bed, the purse seine is arranged between the adjacent supporting columns to surround the floating bed, and the cover net is arranged above the purse seine.
(III) advantageous effects
The invention provides an inland lake water environment ecological management system. Compared with the prior art, the method has the following beneficial effects:
(1) the inland lake water environment ecological management system has the floating bed in a hollow frame shape, the height-adjustable fixing frame is arranged at the top of the floating bed, the bottom of the fixing frame is fixedly connected with a plurality of culture mediums, the fixing frame is adjusted through an adjusting mechanism, the adjusting mechanism comprises a mounting groove formed in the top of the floating bed and fixing plates fixed on two sides of the mounting groove, a fixing block is embedded in the mounting groove, the fixed block is fixedly connected with the fixed plate through a bolt, the top of the fixed block is rotatably connected with a threaded rod which penetrates through the fixed frame and extends to the upper part of the fixed frame, the top end of the threaded rod is fixedly connected with a rotating disc, the adjusting mechanism can adjust the height of the fixed frame, thereby the income water depth of plant root must in the adjustment culture medium is favorable to the growth of plant, and adjustment mechanism conveniently dismantles, is convenient for carry out systematic equipment, the simple operation.
(2) This inland lake water environment ecological management system, be connected with through first connecting rope around floating bed and float the base member, and float the base member top and seted up the through-hole, the inside through-going of through-hole has the support column, the support column carries on spacingly through buffer gear, the equal fixedly connected with connecting spring in both sides of support column bottom, and the other end of two connecting spring all with the bottom fixed connection who floats the base member, the support column is fixed through solitary showy base member, it can make the support column form tumbler structure to combine stop gear, thereby be favorable to improving the ability to prevent wind of purse seine and cover net, thereby improve life.
(3) This inland lake water environment ecological management system, the dovetail has been seted up through the surface of support column, and the inside sliding connection of dovetail has the mounting bar, one side fixedly connected with purse seine of mounting bar, the top of support column has the lead screw through thread groove threaded connection, and the surperficial threaded connection of lead screw has the connecting plate, one side fixedly connected with cover net of connecting plate, the purse seine, cover net and drive bird ware and mutually support and can prevent that biology such as water birds from causing destruction to the plant of planting, play the guard action to the plant.
(4) This inland lake water environment ecological management system through twisting off the lead screw, can take off the connecting plate from the lead screw, takes the mounting bar out from the dovetail, and the convenience is changed cover net and purse seine, has improved the practicality.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is a perspective view of a partial structure of the present invention;
fig. 5 is a top sectional view of the damper mechanism of the present invention.
In the figure, 1 floating bed, 2 fixed frame, 3 culture medium, 4 adjusting mechanism, 41 mounting groove, 42 fixed plate, 43 fixed block, 44 threaded rod, 45 rotating disc, 46 bolt, 5 first connecting rope, 6 floating base body, 7 through hole, 8 support column, 9 buffer mechanism, 91 fixed groove, 92 movable plate, 93 movable rod, 94 spacing ball, 95 spacing groove, 96 buffer spring, 10 connecting spring, 11 dovetail groove, 12 mounting bar, 13 purse net, 14 lead screw, 15 connecting plate, 16 cover net, 17 supporting block, 18 supporting rod, 19 bird dispeller, 20 second connecting rope, 21 gravity ball.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the invention provides a technical solution: the utility model provides an inland lake water environment ecological management system, including floating bed 1, the shape of floating bed 1 is hollow frame shape, the top of floating bed 1 is provided with height-adjustable's fixed frame 2, 2 bottom fixedly connected with a plurality of culture medium 3 of fixed frame, fixed frame 2 is adjusted through adjustment mechanism 4, it is connected with through first connection rope 5 all around and floats base member 6 to float bed 1, and through-hole 7 has been seted up at 6 tops of float base member, the inside of through-hole 7 runs through there is support column 8, support column 8 carries on spacingly through buffer gear 9, the equal fixedly connected with connecting spring 10 in both sides of 8 bottoms of support column, and the other end of two connecting spring 10 all with the bottom fixed connection who floats base member 6.
In the embodiment of the invention, the buffering mechanism 9 comprises a fixed groove 91 arranged inside the floating base body 6, a movable plate 92 is connected inside the fixed groove 91 in a sliding manner through a sliding rail, a movable rod 93 is fixedly connected to one side of the movable plate 92 close to the supporting column 8, one end of the movable rod 93 far away from the movable plate 92 extends into the through hole 7, one end of the movable rod 93 located inside the through hole 7 is fixedly connected with a limiting ball 94, the surface of the supporting column 8 is provided with a limiting groove 95 matched with the limiting ball 94, one side of the movable plate 92 is fixedly connected with a buffering spring 96 sleeved on the surface of the movable rod 93, one end of the buffering spring 96 far away from the movable plate 92 is fixedly connected with one side of the inner wall of the fixed groove 91, six buffering mechanisms 9 are uniformly distributed around the supporting column 8, and the buffering mechanisms 9 can play a role of limiting and rebounding when the supporting column 8 swings under force, part of impact force is counteracted through the buffer mechanisms 9, so that the windproof effect of the support column 8 is favorably improved, and the support column 8 can incline to 360 degrees in different directions due to the mutual matching of the buffer mechanisms 9, and the flexibility is stronger.
In the embodiment of the invention, the surface of each supporting column 8 is provided with a dovetail groove 11, the interior of each dovetail groove 11 is connected with a mounting strip 12 in a sliding manner, the mounting strips 12 and the dovetail grooves 11 are matched with each other to fix the seine 13 between two adjacent supporting columns 8, the replacement is convenient, and one side of each mounting strip 12 is fixedly connected with the seine 13.
In the embodiment of the invention, the top end of the support column 8 is connected with a screw rod 14 through a thread groove and a thread, the surface of the screw rod 14 is connected with a connecting plate 15 through a thread, and one side of the connecting plate 15 is fixedly connected with a cover net 16.
In the embodiment of the invention, the top end of the screw rod 14 is fixedly connected with the supporting block 17, the top of the supporting block 17 is in threaded connection with the supporting rod 18 through the thread groove, the top end of the supporting rod 18 is fixedly connected with the bird repeller 19, the bird repeller 19 adopts the light refraction principle to form visual interference on birds and the like, so that the bird repeller effect is achieved, and the bird repeller 19 is convenient to disassemble, assemble and use.
In the embodiment of the invention, the bottoms of two sides of the floating bed 1 are fixedly connected with the second connecting ropes 20, one end of each second connecting rope 20, which is far away from the floating bed 1, is fixedly connected with the gravity ball 21, the gravity ball 21 plays a limiting role on the floating bed 1, the floating bed 1 is prevented from moving along with the floating of water waves, when the water depth is deeper and exceeds the adjusting range of the adjusting mechanism 4, the length of the second pull rope 20 can be shortened, the water entry depth of the culture medium 3 can be increased, plant root systems can be pricked into bottom mud, sand bags and the like are preferably selected by the gravity ball 21, the second pull rope 20 is cut or untied after the culture is finished, the gravity ball 21 does not need to be taken out, and the environment is not polluted.
In the embodiment of the invention, six floating base bodies 6 and six support columns 8 are arranged and correspond to each other one by one, the six floating base bodies 6 are uniformly distributed around the floating bed 1, the purse nets 13 are arranged between the adjacent support columns 8 to surround the floating bed 1, the cover net 16 is arranged above the purse nets 13, and the purse nets 13 and the cover net 16 are matched with each other to surround plants above the floating bed 1, so that water birds and other feeding plants can be effectively prevented, and the growth of the plants is facilitated.
When the device is used, plants are planted in the culture medium 3, the floating bed 1 and the floating base body 6 float on the water surface of the lake under the action of buoyancy, the height of the culture medium 3 needs to be adjusted along with the growth of the plants, the rotating disc 45 is rotated at the moment to drive the threaded rod 44 to rotate, the fixed frame 2 is further driven to move up and down along the surface of the threaded rod 44, the culture medium 3 can be driven to move up and down, so that the water penetration depth of the plant root hairs can be adjusted as required, the growth of the plants is facilitated, when the water depth is deeper, the fixed frame 2 moves to the lower part of the threaded rod 44 and can not meet the requirement of water inflow, at this time, the fixed frame 2 is moved to the upper part of the threaded rod 44, the length of the second pull rope 20 is shortened, the requirement of the depth of the plant root hairs in the water is met, then the fixed frame 2 is gradually adjusted downwards according to the growth of the plant, and the adjustment is circulated until the root system of the plant is stably inserted into the bottom mud.
When playing wind on the surface of water, purse seine 13 and support column 8 atress take place to incline to make connecting spring 10 tensile or compression, drive spacing ball 94 motion simultaneously, further promote fly leaf 92 through movable rod 93 and take place the motion, thereby stretch or compress buffer spring 96, can play the cushioning effect to support column 8, make support column 8 form the tumbler structure, be difficult for empting, the anti-wind ability is stronger.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides an inland lake water environment ecological management system, includes floating bed (1), its characterized in that: the floating bed is characterized in that the floating bed (1) is in a hollow frame shape, a height-adjustable fixing frame (2) is arranged at the top of the floating bed (1), a plurality of culture mediums (3) are fixedly connected to the bottom of the fixing frame (2), the fixing frame (2) is adjusted through an adjusting mechanism (4), the periphery of the floating bed (1) is connected with a floating base body (6) through a first connecting rope (5), a through hole (7) is formed in the top of the floating base body (6), a supporting column (8) penetrates through the through hole (7), the supporting column (8) is limited through a buffer mechanism (9), connecting springs (10) are fixedly connected to two sides of the bottom end of the supporting column (8), and the other ends of the two connecting springs (10) are fixedly connected with the bottom of the floating base body (6);
the bottoms of the two sides of the floating bed (1) are fixedly connected with second connecting ropes (20), and one end, far away from the floating bed (1), of each second connecting rope (20) is fixedly connected with a gravity ball (21);
a dovetail groove (11) is formed in the surface of the supporting column (8), a mounting bar (12) is connected inside the dovetail groove (11) in a sliding mode, and a purse net (13) is fixedly connected to one side of the mounting bar (12);
the top end of the supporting column (8) is connected with a screw rod (14) through a thread groove and a thread, the surface of the screw rod (14) is connected with a connecting plate (15) through a thread, and one side of the connecting plate (15) is fixedly connected with a cover net (16);
adjustment mechanism (4) are including offering mounting groove (41) at floating bed (1) top and fixing fixed plate (42) in mounting groove (41) both sides, the inside of mounting groove (41) is inlayed and is equipped with fixed block (43) to fixed block (43) are through bolt (46) and fixed plate (42) fixed connection, the top of fixed block (43) is rotated and is connected with threaded rod (44) that runs through fixed frame (2) and extend to its top, the top fixedly connected with rolling disc (45) of threaded rod (44).
2. The system for ecological treatment of inland lake water environment according to claim 1, which is characterized in that: buffer gear (9) are including offering fixed slot (91) in floating base member (6) inside, there is fly leaf (92) inside fixed slot (91) through slide rail sliding connection, one side fixedly connected with movable rod (93) that fly leaf (92) are close to support column (8).
3. The ecological treatment system for inland lake water environment according to claim 2, which is characterized in that: one end of the movable rod (93) far away from the movable plate (92) extends to the inside of the through hole (7), the movable rod (93) is located at one end of the inside of the through hole (7) and is fixedly connected with a limiting ball (94), and a limiting groove (95) matched with the limiting ball (94) is formed in the surface of the supporting column (8).
4. The ecological treatment system for inland lake water environment according to claim 2, which is characterized in that: one side fixedly connected with of fly leaf (92) overlaps and establishes buffer spring (96) at movable rod (93) surface, buffer spring (96) keep away from one end of fly leaf (92) and one side fixed connection of fixed slot (91) inner wall, buffer gear (9) are provided with six, and evenly distributed is around support column (8).
5. The system for ecological treatment of inland lake water environment according to claim 1, which is characterized in that: the top end fixedly connected with supporting shoe (17) of lead screw (14), the top of supporting shoe (17) has bracing piece (18) through thread groove threaded connection to the top fixedly connected with of bracing piece (18) drives bird ware (19).
6. The ecological treatment system for inland lake water environment according to claim 1, which is characterized in that: float base member (6) and support column (8) and all be provided with six, and one-to-one, six float base member (6) evenly distributed around floating bed (1), purse seine (13) set up between adjacent support column (8), will float bed (1) and surround, and cover net (16) set up the top at purse seine (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110465142.5A CN113087160B (en) | 2021-04-28 | 2021-04-28 | Inland lake water environment ecological management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110465142.5A CN113087160B (en) | 2021-04-28 | 2021-04-28 | Inland lake water environment ecological management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113087160A CN113087160A (en) | 2021-07-09 |
| CN113087160B true CN113087160B (en) | 2022-07-15 |
Family
ID=76680673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110465142.5A Active CN113087160B (en) | 2021-04-28 | 2021-04-28 | Inland lake water environment ecological management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113087160B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955857B (en) * | 2021-10-30 | 2022-10-21 | 重庆大学 | Floating type ecological sewage treatment plant maintenance module |
| CN114105308A (en) * | 2021-11-01 | 2022-03-01 | 重庆大学 | Plant sewage treatment structure for outdoor ditch |
| CN114009329B (en) * | 2021-11-02 | 2023-01-03 | 杭州园林设计院股份有限公司 | Aquatic plant plants frame and combination revetment |
| CN114946623B (en) * | 2022-04-29 | 2023-08-04 | 宁夏大学 | Rapid construction method of ecological restoration system of saline lake in drought region with high COD pollution |
| CN117682676B (en) * | 2024-02-01 | 2024-04-05 | 天津中环天元环境检测技术服务有限公司 | Ecological floating bed with aeration function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209098314U (en) * | 2018-09-20 | 2019-07-12 | 南京雨岚园林绿化建设有限公司 | It is a kind of can sub-unit adjust height combined ecological floating bed |
| CN209352641U (en) * | 2018-11-15 | 2019-09-06 | 杨程煜 | A kind of ecological floating island for ecological riverway |
| CN110291898B (en) * | 2019-07-04 | 2021-08-06 | 之间万维(北京)水环境技术有限公司 | Liftable aquatic plant culture rack |
| CN211111298U (en) * | 2019-08-28 | 2020-07-28 | 江西绿动环境技术有限公司 | Ecological floating bed for water body restoration |
| CN211141651U (en) * | 2019-09-14 | 2020-07-31 | 余强 | Ecological restoration device for micro-polluted river water body |
-
2021
- 2021-04-28 CN CN202110465142.5A patent/CN113087160B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113087160A (en) | 2021-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113087160B (en) | Inland lake water environment ecological management system | |
| CN109160611B (en) | Multistage ecological pond system suitable for mountain area small-river basin non-point source pollution collection treatment | |
| CN201694895U (en) | Solid coupling water body purification device | |
| CN203530027U (en) | Section rod supporting type submerged plant planting mesh bed | |
| CN110352844A (en) | A kind of floating type culture apparatus of water plant | |
| CN103011412A (en) | Rotary water ecological restoration device and application thereof | |
| CN112537849B (en) | Compound river wetland system for river ecological restoration | |
| CN103382056A (en) | Submerged plant community rapid establishment device | |
| CN108243934A (en) | A kind of system of quick adjusting submerged plant planting density | |
| CN114128654B (en) | Intertidal zone type multi-nutrition-layer aquaculture net field in offshore deep water area and aquaculture method | |
| CN204474417U (en) | A kind of artificial aquatic weed | |
| CN113526681A (en) | Ecological bed that floats of high low level combination formula suitable for river course | |
| CN203985221U (en) | Removable submerged plant lawn piece implant bed | |
| CN101962228A (en) | Cascade coupling treatment method for polluted wetland | |
| CN113785768A (en) | Propagation and repair method of agar-agar twig resource | |
| CN206728685U (en) | River course plant community hight system | |
| CN209010239U (en) | A kind of water plant chinampa | |
| CN110042806B (en) | Modularized baffling type ecological permeable dam and construction method thereof | |
| CN209778451U (en) | Combined solar aeration biological floating bed | |
| CN101844832B (en) | Reciprocating type plant grid system and application thereof | |
| CN105621620B (en) | A kind of heat preservation aerating waste water processing dam | |
| CN103663714A (en) | Double-layer net bed for repairing water by planting submerged plants and water repairing method | |
| CN201319770Y (en) | Plant water surface cultivation machine | |
| CN206156868U (en) | A biological bed that floats for reddening fin east Tetraodontidae integrated culture system | |
| CN215627076U (en) | Water body ecological purification combined device combined with oxygenation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210709 Assignee: Jintian Industrial Development (Shandong) Group Co.,Ltd. Assignor: NINGXIA University Contract record no.: X2023980042179 Denomination of invention: A Water Environment Ecological Management System for Inland Lakes Granted publication date: 20220715 License type: Common License Record date: 20230919 |
|
| EE01 | Entry into force of recordation of patent licensing contract |