CN110563144A - Ecological bed that floats with strengthen water purification performance - Google Patents
Ecological bed that floats with strengthen water purification performance Download PDFInfo
- Publication number
- CN110563144A CN110563144A CN201910771188.2A CN201910771188A CN110563144A CN 110563144 A CN110563144 A CN 110563144A CN 201910771188 A CN201910771188 A CN 201910771188A CN 110563144 A CN110563144 A CN 110563144A
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- China
- Prior art keywords
- floating bed
- piston
- fixedly connected
- piece
- water
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Classifications
-
- 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
- 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
- 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
-
- 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
- C02F2203/008—Mobile apparatus and plants, e.g. mounted on a vehicle
Abstract
the invention discloses an ecological floating bed with a function of strengthening water body purification, and belongs to the technical field of water system ecological restoration treatment. An ecological floating bed with a function of enhancing water body purification comprises two fixed rods and a floating bed piece, wherein the floating bed piece is positioned between the two fixed rods, a piston cylinder is fixedly connected onto the floating bed piece, a first piston is connected into the piston cylinder in a sliding mode and is connected onto the floating bed piece in a sliding mode, the first piston is connected with the fixed rods through connecting ropes, one end, close to the fixed rods, of the first piston is fixedly connected with a spring, and one end, far away from the first piston, of the spring is fixedly connected onto the floating bed piece; the floating bed device comprises a floating bed piece, a plant placing plate, a filling groove and an adsorptive nano material, wherein the floating bed piece is connected with the plant placing plate in a sliding mode, the filling groove is filled with the adsorptive nano material, the floating bed device can stabilize a floating bed, water is adsorbed through the adsorptive nano material, and when the floating bed slides, stirring is carried out, so that the stirring effect is better, and the adsorption and purification effects are better.
Description
Technical Field
the invention relates to the technical field of water system ecological restoration and treatment, in particular to an ecological floating bed with a function of strengthening water body purification.
background
due to economic development, population expansion and unreasonable development and utilization of natural resources by human beings, surface water body environment in urban areas is seriously polluted, and the water body eutrophication phenomenon caused by gradual accumulation and continuous enrichment of plant nutrient substances such as nitrogen, phosphorus and the like is increasingly serious.
The ecological floating bed technology is a water surface soilless plant technology which is comprehensively integrated by taking polymer materials as carriers and substrates and adopting modern agricultural and ecological engineering measures according to natural rules and is a practical technology for considering both water environment treatment and ecological restoration, and is increasingly concerned due to the advantages of stability, effectiveness, safety, durability, low energy consumption, convenient management and the like.
among the prior art, the floating bed system of planting the aquatic plant, the floating bed only plays the effect of bearing aquatic plant, and the floating bed does not have purification performance to the water, and purification speed is slow, and purifying effect is not good, and when current floating bed was placed on the surface of water, can drift far away along with rivers, and then is not good to the purifying effect in single within range.
disclosure of Invention
The invention aims to solve the problems that in the prior art, in a floating bed system planted with aquatic plants, a floating bed only plays a role of bearing the aquatic plants, the floating bed has no water purification function, is low in purification speed and poor in purification effect, and can float far along with water flow when being placed on a water surface, so that the purification effect in a single range is poor.
In order to achieve the purpose, the invention adopts the following technical scheme:
An ecological floating bed with a function of enhancing water body purification comprises two fixed rods and a floating bed piece, wherein the floating bed piece is positioned between the two fixed rods, a piston cylinder is fixedly connected onto the floating bed piece, a first piston is connected into the piston cylinder in a sliding mode, the first piston is connected onto the floating bed piece in a sliding mode, the first piston is connected with the fixed rods through connecting ropes, one end, close to the fixed rods, of the first piston is fixedly connected with a spring, and one end, far away from the first piston, of the spring is fixedly connected onto the floating bed piece;
it places the board to float sliding connection on the bed spare, it is equipped with the filling groove in the bed spare to float, the filling groove is located the plant and places the board below, the filling inslot is filled with adsorptivity nano-material, float bed spare bottom fixedly connected with and float the bed bottom plate, it is equipped with the first hole of permeating water on the bed bottom plate to float, it is connected with the carousel spare to float to rotate on the bed bottom plate, the carousel spare links to each other with first piston, a first puddler of carousel spare lateral wall fixedly connected with.
Preferably, the connecting rope is rotatably connected to the fixing rod.
Preferably, the floating bed piece is fixedly connected with a sliding cylinder, the sliding cylinder is communicated with the piston cylinder, a second piston is connected in the sliding cylinder in a sliding mode, a fixing ring is arranged at the joint of the sliding cylinder and the piston cylinder, the fixing ring is fixedly connected to the sliding cylinder, the fixing ring is connected with the second piston through a flexible hose, and the second piston is connected with the rotating disc piece through a connecting rod.
Preferably, the upper end of the rotating disc piece is fixedly connected with a first rotating shaft, the second piston is fixedly connected with a second rotating shaft, and two ends of the connecting rod are respectively connected to the first rotating shaft and the second rotating shaft in a rotating mode.
preferably, the sliding cylinder is provided with a connecting groove matched with the connecting rod.
Preferably, the floating bed comprises a floating bed side plate, wherein a second water permeable hole is formed in the floating bed side plate, and the aperture of the first water permeable hole and the aperture of the second water permeable hole are smaller than that of the adsorptive nano material.
Preferably, the bottom of the rotating disc part is fixedly connected with a rotating disc shaft, the rotating disc shaft is rotatably connected to the bottom plate of the floating bed, and the lower end of the rotating disc part is fixedly connected with a second stirring shaft.
preferably, the turntable piece and the turntable shaft are of hollow structures.
Preferably, the plant placing plate is fixedly connected with a handle, the plant placing plate is provided with a plant placing groove, and the handle is located on two sides of the plant placing groove.
Preferably, the floating bed piece is provided with a supporting plate matched with the plant placing plate, the plant placing plate is provided with a cushion pad at the joint of the supporting plate and the floating bed piece, and the plant placing plate is fixedly connected with the cushion pad.
Compared with the prior art, the invention provides an ecological floating bed with a function of strengthening water body purification, which has the following beneficial effects:
1. according to the ecological floating bed with the function of strengthening water purification, when a user uses the ecological floating bed, the plant placing plate is removed from the floating bed piece by pulling the handle, then the filling groove on the floating bed piece is filled with the adsorptive nano material, the filling volume is 60% of that of the filling groove, as the aperture of the first permeable hole and the aperture of the second permeable hole are smaller than the diameter of the adsorptive nano material, the adsorptive nano material can be prevented from falling off, and through filling the adsorptive nano material into the floating bed piece, the adsorptive nano material generally has high catalysis and adsorption effects on the polluted water body by two important characteristics of large proportion of surface area atomic number to total atomic number and quantum size effect display, so that the polluted water can be adsorbed and purified by the floating bed piece, and the purification effect is good;
Planting plants in the plant placing groove, placing the plant placing plate in the floating bed piece through the handle, wherein the floating bed piece is provided with a supporting plate for supporting the plant placing plate;
The connecting rope is sleeved on the fixing rod, the fixing rod is fixed on the bank side, the floating bed piece can be fixed in an area needing adsorption and purification, the floating bed piece can be fixed in the area needing adsorption and purification through the connecting rope and the fixing rod, and the stabilizing effect is good;
the device can fix floating bed spare, and fixed effectual through plant and adsorbability nano-material, can purify the absorption to polluting water, and purification adsorption effect is good.
2. When water flows, the ecological floating bed with the function of strengthening water body purification can drive the floating bed piece to slide randomly in the water area range needing adsorption and purification;
When the floating bed piece slides, the length of the connecting rope is fixed, the connecting rope on one side of the same piston cylinder is in a tightened state, the connecting rope on the other side of the same piston cylinder is in a loosened state, at the moment, the spring connected with the connecting rope in the tightened state is compressed, the spring connected with the connecting rope in the loosened state is unchanged, then under the action of the spring and the connecting rope, the first piston at the unchanged spring end moves along with the floating bed piece, the first piston at the compressed end of the spring is immobile, and further the air pressure in the piston cylinder is reduced;
At the moment, gas in the telescopic hose enters the piston cylinder, so that the telescopic hose is shortened, the second piston moves towards the direction close to the piston cylinder, and the second piston drives the turntable piece to rotate through the second rotating shaft, the connecting rod and the first rotating shaft;
when the floating bed piece shakes, the first piston reciprocates to drive the second piston to reciprocate so as to drive the turntable piece to rotate;
The turntable piece rotates on the floating bed bottom plate through the turntable shaft, and the turntable piece and the turntable shaft are of hollow structures, so that the weight is lighter, and the buoyancy is better;
When the turntable piece rotates, the first stirring rod and the second stirring shaft are driven to rotate, so that the first stirring rod and the second stirring shaft stir the adsorptive nano material and the water, the adsorptive nano material and the water are fully contacted, and the adsorption and purification effects are better;
the higher the shaking speed of the floating bed piece is, the higher the water flow speed is, so that the rotating disc piece can rotate faster, the stirring is more sufficient, the stirring effect is better, and the adsorption and purification effect is better;
The device can fully stir the adsorptive nano material and water when the floating bed shakes, and the adsorption and purification effect is better.
The part not involved in the device is the same as the prior art or can be realized by the prior art, the device can stabilize the floating bed, adsorbs water by the adsorptive nano material, and stirs when the floating bed slides, so that the stirring effect is better, and the adsorption and purification effect is better.
Drawings
FIG. 1 is a schematic structural diagram of an ecological floating bed with an enhanced water purification function according to the present invention;
FIG. 2 is a schematic cross-sectional view of an ecological floating bed with enhanced water purification function according to the present invention;
FIG. 3 is a schematic structural diagram of the ecological floating bed with an enhanced water purification function shown in FIG. 2 at A;
FIG. 4 is a schematic cross-sectional view of an ecological floating bed with enhanced water purification function according to the present invention;
Fig. 5 is a schematic structural diagram of an ecological floating bed with an enhanced water purification function shown in fig. 4 at B.
in the figure: 1. fixing the rod; 2. a floating bed piece; 2001. filling the groove; 201. a floating bed bottom plate; 2011. a first water permeable hole; 2012. a floating bed side plate; 2013. a second water permeable hole; 202. a sliding cylinder; 203. a second piston; 2031. a second rotating shaft; 204. a fixing ring; 205. a flexible hose; 206. a connecting rod; 2061. connecting grooves; 3. a first piston; 3001. a spring; 301. a piston cylinder; 302. connecting ropes; 4. a plant placement plate; 4001. a plant placing groove; 401. a support plate; 402. a handle; 5. a turntable; 5001. a first rotating shaft; 501. a first stirring rod; 502. a turntable shaft; 503. and a second stirring shaft.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
Referring to fig. 1-5, an ecological floating bed with a function of enhancing water purification comprises two fixing rods 1 and a floating bed piece 2, wherein the floating bed piece 2 is positioned between the two fixing rods 1, a piston cylinder 301 is fixedly connected to the floating bed piece 2, a first piston 3 is slidably connected to the piston cylinder 301, the first piston 3 is slidably connected to the floating bed piece 2, the first piston 3 is connected to the fixing rods 1 through connecting ropes 302, a spring 3001 is fixedly connected to one end of the first piston 3 close to the fixing rods 1, and one end of the spring 3001 far away from the first piston 3 is fixedly connected to the floating bed piece 2;
float and have the plant on bed spare 2 and place board 4, float and be equipped with packing groove 2001 in bed spare 2, packing groove 2001 is located the plant and places board 4 below, and packing groove 2001 intussuseption is filled with the adsorptivity nano-material, floats bed spare 2 bottom fixedly connected with and floats bed bottom plate 201, floats and is equipped with first hole 2011 of permeating water on the bed bottom plate 201, floats and rotates on the bed bottom plate 201 and is connected with carousel spare 5, and carousel spare 5 links to each other with first piston 3, and 5 lateral walls fixedly connected with of carousel spare puddler 501.
the connecting rope 302 is rotatably connected on the fixed rod 1 and can slide the floating bed piece 2.
The floating bed piece 2 is fixedly connected with a sliding cylinder 202, the sliding cylinder 202 is communicated with a piston cylinder 301, a second piston 203 is connected in the sliding cylinder 202 in a sliding mode, a fixing ring 204 is arranged at the joint of the sliding cylinder 202 and the piston cylinder 301, the fixing ring 204 is fixedly connected to the sliding cylinder 202, the fixing ring 204 is connected with the second piston 203 through a telescopic hose 205, and the second piston 203 is connected with the rotary disc piece 5 through a connecting rod 206.
The upper end of the rotating disk 5 is fixedly connected with a first rotating shaft 5001, the second piston 203 is fixedly connected with a second rotating shaft 2031, and two ends of the connecting rod 206 are respectively and rotatably connected to the first rotating shaft 5001 and the second rotating shaft 2031.
The sliding cylinder 202 is provided with a connecting groove 2061 matching with the connecting rod 206, which can prevent the sliding cylinder 202 from blocking the movement of the connecting rod 206.
The floating bed is characterized by further comprising a floating bed side plate 2012, wherein a second water permeable hole 2013 is formed in the floating bed side plate 2012, and the hole diameters of the first water permeable hole 2011 and the second water permeable hole 2013 are smaller than those of the adsorptive nano material.
the bottom of the turntable piece 5 is fixedly connected with a turntable shaft 502, the turntable shaft 502 is rotatably connected on the floating bed bottom plate 201, and the lower end of the turntable piece 5 is fixedly connected with a second stirring shaft 503.
The turntable 5 and the turntable shaft 502 are hollow structures.
fixedly connected with handle 402 is placed on the board 4 to the plant, is equipped with plant standing groove 4001 on the board 4 is placed to the plant, and handle 402 is located the both sides of plant standing groove 4001.
float and be equipped with on the bed spare 2 place board 4 assorted backup pad 401 with the plant, the plant is placed board 4 and backup pad 401, is floated the junction of bed spare 2 and is equipped with the blotter, and the plant is placed board 4 and is linked to each other with the blotter is fixed.
When the user uses the floating bed device 2, the plant placing plate 4 is removed from the floating bed device 2 by pulling the handle 402, and then the filling groove 2001 on the floating bed device 2 is filled with the adsorptive nano material, the filling volume is 60% of the filling groove 2001, the diameter of the first water permeable hole 2011 and the second water permeable hole 2013 is smaller than that of the adsorptive nano material, so that the adsorptive nano material can be prevented from falling off, and the adsorptive nano material is filled in the floating bed device 2, so that the adsorptive nano material generally has high catalysis and adsorption effects on the polluted water body by two important characteristics of large proportion of surface area atomic number to total atomic number and quantum size effect display, and further can adsorb and purify the polluted water through the floating bed device 2, and the purification effect is good;
Plants are planted in the plant placing groove 4001, the plant placing plate 4 is placed in the floating bed piece 2 through the handle 402, and the floating bed piece 2 is provided with a supporting plate 401 for supporting the plant placing plate 4;
the connecting rope 302 is sleeved on the fixing rod 1, the fixing rod 1 is fixed on the bank side, the floating bed piece 2 can be fixed in an area needing adsorption and purification, the floating bed piece 2 can be fixed in the area needing adsorption and purification through the connecting rope 302 and the fixing rod 1, and the stabilizing effect is good;
The device can fix the floating bed piece 2, has good fixing effect, can purify and adsorb polluted water through plants and adsorptive nano materials, and has good purifying and adsorbing effects;
example 2:
Referring to fig. 1-5, an ecological floating bed with enhanced water purification function is substantially the same as that of embodiment 1, and more precisely, when water flows, the floating bed member 2 is driven to slide freely in the water area needing adsorption and purification;
When the floating bed piece 2 slides, the length of the connecting rope 302 is fixed, the connecting rope 302 on one side of the same piston cylinder 301 is in a tightened state, the connecting rope 302 on the other side is in a loosened state, at the moment, the spring 3001 connected with the connecting rope 302 in the tightened state is compressed, the spring 3001 connected with the connecting rope 302 in the loosened state is unchanged, further, under the action of the spring 3001 and the connecting rope 302, the first piston 3 at the unchanged end of the spring 3001 moves along with the floating bed piece 2, the first piston 3 at the end of the spring 3001 is compressed to be motionless, and further, the air pressure in the piston cylinder 301 is reduced;
At this time, the gas in the flexible hose 205 enters the piston cylinder 301, so that the flexible hose 205 is shortened, the second piston 203 moves toward the piston cylinder 301, and the second piston 203 drives the turntable 5 to rotate through the second rotating shaft 2031, the connecting rod 206 and the first rotating shaft 5001;
When the floating bed piece 2 shakes, the first piston 3 is made to reciprocate, so that the second piston 203 is driven to reciprocate, and the turntable piece 5 is driven to rotate;
The turntable piece 5 rotates on the floating bed bottom plate 201 through the turntable shaft 502, and the turntable piece 5 and the turntable shaft 502 are of hollow structures, so that the weight is lighter and the buoyancy is better;
when the rotating disc piece 5 rotates, the first stirring rod 501 and the second stirring shaft 503 are driven to rotate, so that the first stirring rod 501 and the second stirring shaft 503 are used for stirring the adsorptive nano material and water, the adsorptive nano material and the water are fully contacted, and the adsorption and purification effects are better;
The higher the shaking speed of the floating bed piece 2 is, the higher the water flow speed is, so that the rotating disc piece 5 rotates faster, the stirring is more sufficient, the stirring effect is better, and the adsorption and purification effect is better;
The device can fully stir the adsorptive nano material and water when the floating bed shakes, and the adsorption and purification effect is better.
The invention can stabilize the floating bed, adsorb water through the adsorptive nano material, stir when the floating bed slides, and has better stirring effect and adsorption and purification effect.
the above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. the ecological floating bed with the function of strengthening water body purification comprises two fixing rods (1) and a floating bed piece (2), wherein the floating bed piece (2) is located between the two fixing rods (1), and is characterized in that a piston cylinder (301) is fixedly connected to the floating bed piece (2), a first piston (3) is slidably connected to the piston cylinder (301), the first piston (3) is slidably connected to the floating bed piece (2), the first piston (3) is connected with the fixing rods (1) through a connecting rope (302), a spring (3001) is fixedly connected to one end, close to the fixing rods (1), of the first piston (3), and one end, far away from the first piston (3), of the spring (3001 is fixedly connected to the floating bed piece (2);
float and place board (4) on bed spare (2) sliding connection has the plant, it is equipped with filling groove (2001) in bed spare (2) to float, filling groove (2001) are located the plant and place board (4) below, filling groove (2001) intussuseption is filled with adsorptivity nano-material, it floats bed spare (2) bottom fixedly connected with floats bed bottom plate (201) to float, it is equipped with first hole (2011) of permeating water to float to be equipped with on bed bottom plate (201), it has carousel spare (5) to float to rotate on bed bottom plate (201), carousel spare (5) link to each other with first piston (3), carousel spare (5) lateral wall fixedly connected with first puddler (501).
2. the ecological floating bed with the function of enhancing the purification of water bodies as claimed in claim 1, wherein the connecting ropes (302) are rotatably connected to the fixing rods (1).
3. The ecological floating bed with the function of enhancing water body purification according to claim 1, wherein a sliding cylinder (202) is fixedly connected to the floating bed member (2), the sliding cylinder (202) is communicated with a piston cylinder (301), a second piston (203) is slidably connected to the sliding cylinder (202), a fixing ring (204) is arranged at the joint of the sliding cylinder (202) and the piston cylinder (301), the fixing ring (204) is fixedly connected to the sliding cylinder (202), the fixing ring (204) is connected to the second piston (203) through a flexible hose (205), and the second piston (203) is connected to the rotating disc member (5) through a connecting rod (206).
4. The ecological floating bed with the function of enhancing water purification of claim 3, wherein a first rotating shaft (5001) is fixedly connected to the upper end of the rotating disc member (5), a second rotating shaft (2031) is fixedly connected to the second piston (203), and two ends of the connecting rod (206) are respectively and rotatably connected to the first rotating shaft (5001) and the second rotating shaft (2031).
5. The ecological floating bed with the function of enhancing water body purification of claim 4, wherein the sliding cylinder (202) is provided with connecting grooves (2061) matched with the connecting rods (206).
6. the ecological floating bed with the function of enhancing water purification of claim 1, further comprising a floating bed side plate (2012), wherein the floating bed side plate (2012) is provided with a second water permeable hole (2013), and the first water permeable hole (2011) and the second water permeable hole (2013) have a smaller pore size than the adsorptive nano-material.
7. the ecological floating bed with the function of enhancing the water body purification of claim 1, wherein a rotating disc shaft (502) is fixedly connected to the bottom of the rotating disc member (5), the rotating disc shaft (502) is rotatably connected to a floating bed bottom plate (201), and a second stirring shaft (503) is fixedly connected to the lower end of the rotating disc member (5).
8. The ecological floating bed with the function of enhancing the water body purification of claim 7, wherein the turntable member (5) and the turntable shaft (502) are of a hollow structure.
9. the ecological floating bed with the function of enhancing water body purification according to claim 1, wherein a handle (402) is fixedly connected to the plant placing plate (4), a plant placing groove (4001) is formed in the plant placing plate (4), and the handle (402) is positioned at two sides of the plant placing groove (4001).
10. the ecological floating bed with the function of enhancing the water body purification of claim 9, wherein a supporting plate (401) matched with the plant placing plate (4) is arranged on the floating bed member (2), a buffer cushion is arranged at the joint of the plant placing plate (4) and the supporting plate (401) and the floating bed member (2), and the plant placing plate (4) is fixedly connected with the buffer cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910771188.2A CN110563144A (en) | 2019-08-21 | 2019-08-21 | Ecological bed that floats with strengthen water purification performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910771188.2A CN110563144A (en) | 2019-08-21 | 2019-08-21 | Ecological bed that floats with strengthen water purification performance |
Publications (1)
| Publication Number | Publication Date |
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| CN110563144A true CN110563144A (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910771188.2A Withdrawn CN110563144A (en) | 2019-08-21 | 2019-08-21 | Ecological bed that floats with strengthen water purification performance |
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| CN (1) | CN110563144A (en) |
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| CN103359834A (en) * | 2013-06-21 | 2013-10-23 | 河海大学 | Wind and light coupled oxygen-enriched nanometer matrix composite ecological floating bed |
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| US9988291B2 (en) * | 2012-11-26 | 2018-06-05 | Michael Francis Curry | Floating treatment bed for plants |
| CN208182699U (en) * | 2018-03-21 | 2018-12-04 | 长江大学 | Plant ecological floating bed |
| CN109319935A (en) * | 2018-10-30 | 2019-02-12 | 重庆大学 | A kind of functional ecological floating bed quality purifying device for water |
| CN208700692U (en) * | 2018-06-04 | 2019-04-05 | 南京华创环境技术研究院有限公司 | A kind of biological and ecological landscape floating bed |
| CN109879434A (en) * | 2019-03-06 | 2019-06-14 | 河海大学 | A kind of windmill type is comprehensive biological floating bed |
| CN208979470U (en) * | 2018-09-04 | 2019-06-14 | 广州爱源气模有限公司 | A kind of Multifunctional inflating floating bed fixed mechanism |
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2019
- 2019-08-21 CN CN201910771188.2A patent/CN110563144A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9988291B2 (en) * | 2012-11-26 | 2018-06-05 | Michael Francis Curry | Floating treatment bed for plants |
| CN103359834A (en) * | 2013-06-21 | 2013-10-23 | 河海大学 | Wind and light coupled oxygen-enriched nanometer matrix composite ecological floating bed |
| CN204151147U (en) * | 2014-09-28 | 2015-02-11 | 上海库克莱生态科技有限公司 | A kind of Multifunction is biological floating bed |
| CN208182699U (en) * | 2018-03-21 | 2018-12-04 | 长江大学 | Plant ecological floating bed |
| CN208700692U (en) * | 2018-06-04 | 2019-04-05 | 南京华创环境技术研究院有限公司 | A kind of biological and ecological landscape floating bed |
| CN208979470U (en) * | 2018-09-04 | 2019-06-14 | 广州爱源气模有限公司 | A kind of Multifunctional inflating floating bed fixed mechanism |
| CN109319935A (en) * | 2018-10-30 | 2019-02-12 | 重庆大学 | A kind of functional ecological floating bed quality purifying device for water |
| CN109879434A (en) * | 2019-03-06 | 2019-06-14 | 河海大学 | A kind of windmill type is comprehensive biological floating bed |
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Application publication date: 20191213 |
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| WW01 | Invention patent application withdrawn after publication |