CN114133112A - Combined water decoding ecological base floating island device - Google Patents

Combined water decoding ecological base floating island device Download PDF

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Publication number
CN114133112A
CN114133112A CN202111473497.5A CN202111473497A CN114133112A CN 114133112 A CN114133112 A CN 114133112A CN 202111473497 A CN202111473497 A CN 202111473497A CN 114133112 A CN114133112 A CN 114133112A
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CN
China
Prior art keywords
floating island
module
island module
ecological
decoding
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Pending
Application number
CN202111473497.5A
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Chinese (zh)
Inventor
邓景山
苑莹莹
于江川
邓景春
董建军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shijiazhuang Yuanshengyuan Environmental Co ltd
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Shijiazhuang Yuanshengyuan Environmental Co ltd
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Priority to CN202111473497.5A priority Critical patent/CN114133112A/en
Publication of CN114133112A publication Critical patent/CN114133112A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/008Mobile apparatus and plants, e.g. mounted on a vehicle
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/14Maintenance of water treatment installations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00Aeration of stretches of water

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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)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention relates to the technical field of water pollution treatment. The combined water decoding ecological-based floating island device comprises a first floating island module, a second floating island module and a third floating island module, wherein the second floating island module and the third floating island module are arranged on the outer side of the first floating island module and are alternately distributed; a placing disc installing groove is formed in the first floating island module, a purifying filter material placing disc is arranged at the placing disc installing groove, and a purifying driving structure is arranged in the middle of the first floating island module; an ecological base ring group is installed at the lower part of the second floating island module, and a first aeration disc is installed at the bottom of the ecological base ring group; and an adsorption group is installed at the lower part of the third floating island module, a disturbance device is arranged at the third floating island module, and a second aeration disc is arranged at the bottom of the disturbance device. The combined water decoding ecological base floating island device provided by the invention can effectively improve the purification effect and ensure the purification efficiency.

Description

Combined water decoding ecological base floating island device
Technical Field
The invention relates to the technical field of water pollution treatment, in particular to a combined water decoding ecological base floating island device.
Background
With the rapid development of industrialization and urbanization, more and more waste water is generated, which far exceeds the self-purification capability of surface water, especially in water areas with slow water flow or poor circulation, the situation of black and odorous water can be caused due to imbalance of oxygen supply and oxygen consumption of the water body caused by excessive sewage receiving of the water body, the black and odorous water body is treated by biological measures, and environmental pollutants are converted, degraded or eliminated, so that the method is a main restoration technology with the most prospect at present.
Ecological chinampa is a biological ecological facility of waters such as setting in river course, pond, artificial lake, and traditional ecological chinampa structure is comparatively simple, lacks the design planning that the science was gone out to the part of purifying under water, leads to traditional ecological chinampa not good to the purifying effect who pollutes the heavier waters, consequently, we propose a new combination formula water ecological base chinampa device of decoding to solve above-mentioned problem.
Disclosure of Invention
The invention discloses a combined water decoding ecological base floating island device, which aims to at least solve one of the technical problems in the prior art.
In order to achieve the above object, an aspect of the present invention provides a combined water-decoding ecological-based floating island device, including: the floating island structure comprises a first floating island module, a second floating island module and a third floating island module, wherein the first floating island module is arranged at the middle position, the second floating island module and the third floating island module are arranged at the outer side of the first floating island module, and the second floating island module and the third floating island module are alternately distributed;
a placing tray installation groove is formed in the first floating island module, a purifying filter material placing tray is arranged at the placing tray installation groove, a purifying driving structure is arranged in the middle of the first floating island module and is installed on a middle platform of the first floating island module, and the middle platform is connected with the placing tray installation groove;
an ecological base ring group is arranged at the lower part of the second floating island module and is positioned at four corners of the bottom of the second floating island module, a first aeration disc is arranged at the bottom of the ecological base ring group, and the first aeration disc is communicated with a first air pump;
an adsorption group mounting frame is mounted on the lower portion of the third floating island module, an adsorption group is mounted on the adsorption group mounting frame, a disturbance device is arranged at the center of the third floating island module, a second aeration disc is arranged at the bottom of the disturbance device and connected with the third floating island module, and the second aeration disc is communicated with a second air pump.
In addition, the combined water decoding ecological base floating island device provided by the technical scheme of the invention also has the following technical characteristics:
as a preferable scheme of the present invention, the disturbance device includes a disturbance paddle and a second driving motor, the second driving motor is disposed on the upper portion of the third floating island module, and a driving shaft of the second driving motor is fixedly connected to the disturbance paddle.
As a preferred scheme of the present invention, the adsorption group mounting frame is provided with ecological base ring group empty slots at four corners of the third floating island module, and the ecological base ring group empty slots are matched with the ecological base ring group.
As a preferable scheme of the present invention, the purification driving structure includes a purification driving wheel and a first driving motor, the first driving motor is installed on the middle platform, and a driving shaft of the first driving motor is fixedly connected to the purification driving wheel.
As a preferable aspect of the present invention, the present invention further includes: the cleaning rod is fixedly installed at the bottom of the purification driving wheel, and cleaning parts are fixedly installed at two ends of the cleaning rod.
As a preferred scheme of the invention, the purification filter material placing disc is provided with a lifting lug.
Compared with the prior art, the invention has the beneficial effects that:
according to the combined type water decoding ecological base floating island device provided by the technical scheme, the first floating island module, the second floating island module and the third floating island module are arranged, so that the combined type water decoding ecological base floating island device can be quickly combined through modular design; the second floating island module enables water flow at the bottom of the second floating island module to pass more smoothly by arranging the ecological base ring group, the third floating island module enables the bottom of the third floating island module to be more densely arranged with the adsorption group by arranging the adsorption group mounting frame, and the second floating island module and the third floating island module are alternately arranged, so that water circulation at the bottom of the combined ecological guiding device is facilitated, and the water purification efficiency of the combined ecological guiding device can be improved; the disturbance device at the central position of the third floating island module can send the gas generated by the second aeration disc to the adsorption group and can play a role in promoting the water circulation at the bottom of the third floating island module; the setting that the dish was placed to the purification filter material can make first chinampa module possess and purify filtering capability, purifies the drive wheel and can promote the rivers of whole combination formula ecological basic chinampa device department of hydrolysising and flow, makes sewage place the dish through the purification filter material and filters, realizes high-efficient filtration and guarantees better purifying effect.
Drawings
Fig. 1 is a top view of a combined water-decoding ecological-based floating island device according to an embodiment of the present invention;
fig. 2 is a combined bottom view of a combined water decoding ecological base floating island device according to an embodiment of the invention;
fig. 3 is a perspective view of a combined water-decoding ecological-based floating island device according to an embodiment of the invention;
fig. 4 is a first display diagram of a second floating island module of a combined water-decoding ecological-based floating island device according to an embodiment of the invention;
fig. 5 is a second display diagram of a second floating island module of a combined water-decoding ecological-based floating island device according to the embodiment of the invention;
fig. 6 is a first display diagram of a third floating island module of a combined water-decoding ecological-based floating island device according to an embodiment of the invention;
fig. 7 is a second display diagram of a third floating island module of a combined water-decoding ecological-based floating island device according to the embodiment of the invention;
fig. 8 is a third display diagram of a third floating island module of a combined water-decoding ecological-based floating island device according to the embodiment of the invention;
fig. 9 is a first display diagram of a first floating island module of a combined water-decoding ecological-based floating island device according to an embodiment of the invention;
fig. 10 is a second display diagram of a first floating island module of a combined water-decoding ecological-based floating island device according to an embodiment of the invention;
fig. 11 is a structure diagram of a purifying filter material placing disc of the combined water decoding ecological base floating island device according to the embodiment of the invention;
fig. 12 is a schematic view of a purified driving wheel of a combined water decoding ecological-based floating island device according to an embodiment of the invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 12 is:
1. a first floating island module; 101. placing a tray mounting groove; 2. a second floating island module; 3. a third floating island module; 4. an ecological base ring group; 5. a first aeration disc; 6. an adsorption group mounting rack; 601. an adsorption group; 602. an ecological base ring group empty groove; 7. a second aeration disc; 8. disturbing the oar; 9. a purifying filter material placing disc; 901. lifting lugs; 10. a first drive motor; 11. purifying the driving wheel; 12. a cleaning rod; 1201. a cleaning section; 13. a first air pump; 14. a second drive motor; 15. a second air pump.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.
A combined water decoding ecological-based floating island apparatus according to some embodiments of the present invention is described below with reference to fig. 1 to 12.
As shown in fig. 1-12, a combined water-decoding ecological-based floating island device according to some embodiments of the present invention includes a first floating island module 1, a second floating island module 2, and a third floating island module 3.
Further, the first floating island module 1 is arranged in the middle, and the second floating island module 2 and the third floating island module 3 are installed outside the first floating island module 1, wherein the second floating island module 2 and the third floating island module 3 are alternately distributed.
Further, ecological base ring group 4 is installed to second chinampa module 2 lower part, and ecological base ring group 4 is located 2 bottom four corners positions of second chinampa module, and first aeration dish 5 is installed to ecological base ring group 4 bottom, and first aeration dish 5 communicates with first air pump 13.
Optionally, in the embodiment of the present disclosure, the first air pump 13 is fixedly installed on a platform rack on the second floating island module 2, and a cover is provided on the platform rack on the second floating island module 2.
Further, the third chinampa module 3 lower part is installed and is adsorbed group mounting bracket 6, adsorbs to install on the group mounting bracket 6 and adsorb group 601, and third chinampa module 3 central point puts and is equipped with the disturbance device, and wherein, the disturbance device includes disturbance oar 8, second driving motor 14, and second driving motor 14 sets up on third chinampa module 3 upper portion, second driving motor 14's drive shaft and 8 fixed connection of disturbance oar.
Further, a second aeration disc 7 is arranged at the bottom of the disturbance device, the second aeration disc 7 is connected with the third floating island module 3, and the second aeration disc 7 is communicated with a second air pump 15.
Optionally, in the embodiment of the present disclosure, the second air pump 15 and the second driving motor 14 are fixedly installed on a platform rack on the third floating island module 3, and a housing is provided on the platform rack on the third floating island module 3.
Further, an ecological base ring group empty groove 602 is formed in the position, located at four corners of the third floating island module 3, of the adsorption group mounting frame 6, and the ecological base ring group empty groove 602 is matched with the ecological base ring group 4.
Further, 1 upper portion of first chinampa module is equipped with places a set mounting groove 101, places a set mounting groove 101 department and is equipped with the purification filter material and places a set 9, and 1 middle part of first chinampa module is equipped with the purification drive structure, purifies the drive structure and installs on the middle part platform of first chinampa module 1, and the middle part platform is connected with placing a set mounting groove 101.
Wherein, purify drive structure including purifying drive wheel 11, first driving motor 10 installs on the middle part platform, first driving motor 10's drive shaft and purifying drive wheel 11 fixed connection.
Optionally, in the embodiment of the present disclosure, a cleaning rod 12 is further included, the cleaning rod 12 is fixedly installed at the bottom of the cleaning driving wheel 11, cleaning portions 1201 are fixedly installed at two ends of the cleaning rod 12, and when there is a foreign object in the gap between the cleaning driving wheel 11 and the placing tray installation groove 101, the foreign object can be cleaned by the cleaning portions 1201, so as to prevent the blockage from affecting the cleaning effect.
Optionally, in the embodiment of the present disclosure, a lifting lug 901 is disposed on the purifying filter material placing tray 9, and the setting of the lifting lug 901 facilitates the taking out of the purifying filter material placing tray 9 from the placing tray installation groove 101, so that the filter material replacement is more convenient.
Optionally, in the embodiment of the present disclosure, the filter material in the purifying filter material placing tray 9 is a porous filter material layer, and the porous filter material layer is composed of one or more of quartz sand, activated carbon, ceramsite, anthracite, fiber ball, ceramsite, and garnet.
The specific use method and the function of the invention are as follows:
when the device is used, the first driving motor 10 is started, the purification driving wheel 11 is driven by the first driving motor 10 to rotate, sewage is driven to pass through the purification filter material placing disc 9, and the filter material in the purification filter material placing disc 9 can adsorb and filter the sewage; starting a first air pump 13, wherein the first air pump 13 supplies air to the first aeration disc 5, so that the oxygen content at the ecological base ring group 4 is increased, and the microbial ecological base at the ecological base ring group 4 degrades pollutants in the water body; the second air pump 15 is started, the second air pump 15 supplies air for the second aeration disc, the oxygen content at the bottom of the third floating island module 3 is improved, the second driving motor 14 is started, the second driving motor 14 drives the disturbance paddle 8 to rotate, the oxygen-containing water body moves towards the adsorption group 601, and the microbial ecological base at the adsorption group 601 degrades pollutants in the water body.
In the present invention, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A modular water decoding ecological base floating island device, comprising: the floating island structure comprises a first floating island module (1), a second floating island module (2) and a third floating island module (3), wherein the first floating island module (1) is arranged at the middle position, the second floating island module (2) and the third floating island module (3) are installed on the outer side of the first floating island module (1), and the second floating island module (2) and the third floating island module (3) are alternately distributed;
a placing disc mounting groove (101) is formed in the first floating island module (1), a purifying filter material placing disc (9) is arranged at the placing disc mounting groove (101), a purifying driving structure is arranged in the middle of the first floating island module (1), the purifying driving structure is mounted on a middle platform of the first floating island module (1), and the middle platform is connected with the placing disc mounting groove (101);
an ecological base ring group (4) is installed at the lower part of the second floating island module (2), the ecological base ring group (4) is located at four corners of the bottom of the second floating island module (2), a first aeration disc (5) is installed at the bottom of the ecological base ring group (4), and the first aeration disc (5) is communicated with a first air pump (13);
the third floating island module (3) lower part is installed and is adsorbed group mounting bracket (6), adsorb and install on group mounting bracket (6) and adsorb group (601), third floating island module (3) central point department of putting is equipped with the disturbance device, the disturbance device bottom is equipped with second aeration dish (7), second aeration dish (7) with third floating island module (3) are connected, second aeration dish (7) and second air pump (15) intercommunication.
2. The combined water decoding ecological-based floating island device according to claim 1, wherein: the disturbance device comprises a disturbance paddle (8) and a second driving motor (14), the second driving motor (14) is arranged on the upper portion of the third floating island module (3), and a driving shaft of the second driving motor (14) is fixedly connected with the disturbance paddle (8).
3. The combined water decoding ecological-based floating island device according to claim 1, wherein: the adsorption group mounting frame (6) is located four corners of the third floating island module (3) are provided with ecological base ring group empty grooves (602), and the ecological base ring group empty grooves (602) are matched with the ecological base ring group (4).
4. The combined water decoding ecological-based floating island device according to claim 1, wherein: the purification driving structure comprises a purification driving wheel (11) and a first driving motor (10), wherein the first driving motor (10) is installed on the middle platform, and a driving shaft of the first driving motor (10) is fixedly connected with the purification driving wheel (11).
5. The combined water decoding ecological-based floating island device according to claim 4, further comprising: the cleaning device comprises a cleaning rod (12), wherein the cleaning rod (12) is fixedly arranged at the bottom of the purification driving wheel (11), and cleaning parts (1201) are fixedly arranged at two ends of the cleaning rod (12).
6. The combined water decoding ecological-based floating island device according to claim 1, wherein: the purifying filter material placing disc (9) is provided with a lifting lug (901).
CN202111473497.5A 2021-11-30 2021-11-30 Combined water decoding ecological base floating island device Pending CN114133112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111473497.5A CN114133112A (en) 2021-11-30 2021-11-30 Combined water decoding ecological base floating island device

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Application Number Priority Date Filing Date Title
CN202111473497.5A CN114133112A (en) 2021-11-30 2021-11-30 Combined water decoding ecological base floating island device

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Publication number Priority date Publication date Assignee Title
CN2797355Y (en) * 2005-04-08 2006-07-19 北京市水利科学研究所 Multifunctional biological chinampa water quality purifier
CN104671417A (en) * 2015-02-15 2015-06-03 河北省环境科学研究院 Novel combined bio-floating bed
CN104961239A (en) * 2015-07-10 2015-10-07 武汉中科水生环境工程股份有限公司 Compound ecological floating bed
CN107200402A (en) * 2017-06-22 2017-09-26 广东益诺欧环保股份有限公司 A kind of active compound reinforcement chinampa purifier
CN206828208U (en) * 2017-06-12 2018-01-02 华中科技大学 A kind of combined ecological floating island
CN209815784U (en) * 2019-03-05 2019-12-20 盛世生态环境股份有限公司 Ecological floating island for coupling solar aeration and microorganism solidification
CN110902841A (en) * 2019-12-25 2020-03-24 上海双骏环保科技有限公司 Multifunctional combined ecological floating island
CN210505733U (en) * 2019-08-19 2020-05-12 常州市萤火虫生物科技有限公司 Novel artificial floating bed for turbulent flow oxygenation
CN214457153U (en) * 2020-11-30 2021-10-22 新疆玉水环境科技有限公司 Ecological floating bed for treating sewage at sewage discharge outlet of river channel

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Publication number Priority date Publication date Assignee Title
CN2797355Y (en) * 2005-04-08 2006-07-19 北京市水利科学研究所 Multifunctional biological chinampa water quality purifier
CN104671417A (en) * 2015-02-15 2015-06-03 河北省环境科学研究院 Novel combined bio-floating bed
CN104961239A (en) * 2015-07-10 2015-10-07 武汉中科水生环境工程股份有限公司 Compound ecological floating bed
CN206828208U (en) * 2017-06-12 2018-01-02 华中科技大学 A kind of combined ecological floating island
CN107200402A (en) * 2017-06-22 2017-09-26 广东益诺欧环保股份有限公司 A kind of active compound reinforcement chinampa purifier
CN209815784U (en) * 2019-03-05 2019-12-20 盛世生态环境股份有限公司 Ecological floating island for coupling solar aeration and microorganism solidification
CN210505733U (en) * 2019-08-19 2020-05-12 常州市萤火虫生物科技有限公司 Novel artificial floating bed for turbulent flow oxygenation
CN110902841A (en) * 2019-12-25 2020-03-24 上海双骏环保科技有限公司 Multifunctional combined ecological floating island
CN214457153U (en) * 2020-11-30 2021-10-22 新疆玉水环境科技有限公司 Ecological floating bed for treating sewage at sewage discharge outlet of river channel

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