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Water ecological restoration system

A technology for restoring systems and water ecology, applied in water pollutants, energy and wastewater treatment, sustainable biological treatment, etc. The effect of labor intensity

Inactive Publication Date: 2017-08-18
CHINA INST OF WATER RESOURCES & HYDROPOWER RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, floating islands made of foam plastic boards are widely used. Due to the defects of foam materials, it is difficult to reflect the craftsmanship, convenience of maintenance and long-term use of floating islands.

Method used

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Embodiment Construction

[0028] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.

[0029] Such as figure 1 and figure 2 As shown, the water ecological restoration system includes an upper frame 1 and a lower frame 7, and the upper frame 1 and the lower frame 7 are fixedly connected by connecting rods arranged on both sides; a number of buoys are installed around the upper frame 1 and at the support frame 11 in the middle 12. The upper half of the buoy 12 is provided with a flexible solar panel.

[0030...

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Abstract

The invention discloses a water ecological restoration system; an upper frame and lower frame of the system are connected through connection rods arranged on two sides; floats are mounted on the upper frame, and flexible solar panels are arranged on the floats; the upper frame is provided with plastic planting areas, the bottom of each planting cell of the plastic planting areas is provided with a plurality of seepage holes; a light passage is formed between every two adjacent plastic planting areas along the length of the upper frame; a plurality of propellers are arranged at one end of the upper frame in its width direction on a support, and stirring devices are mounted on the supports in the middle of the upper frame; all the stirring devices, the propellers and the flexible solar panels are connected to a battery pack on a mounting platform on the upper frame; a floating matter remover is arranged on the upper frame; a plastic planting plate is arranged on the lower frame, and Hydrilla verticillata, Elodea nuttallii, Potamogeton pectinatus and / or Dendrobium lohohense are planted in planting holes of the plastic mounting plate; a plastic retaining plate is mounted in every two adjacent retaining grooves.

Description

technical field [0001] The invention relates to the technical field of water ecological environment protection, in particular to an aquatic ecological restoration system. Background technique [0002] Eutrophication of water body is one of the main environmental problems faced by human beings, and it is also one of the environmental problems that have troubled our country for many years. Eutrophication of water body is mainly caused by organic matters such as nitrogen and phosphorus in point source pollution and non-point source pollution. Point source pollution is mainly due to the fact that the current municipal facilities in our country are not perfect, and the construction of urban sewage treatment plants cannot meet the needs of economic and social development. A large part of untreated sewage is directly discharged into rivers, lakes and other receiving water bodies; Non-point source pollution is mainly due to the fact that the nitrogen and phosphorus fertilizers used...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32B01F7/18B01F7/16C02F101/30C02F101/38
CPCC02F3/327C02F2103/007C02F2101/38C02F2101/30B01F27/85B01F27/90B01F2101/305Y02W10/37Y02W10/10
Inventor 严登华史婉丽秦天玲翁白莎王浩付意成
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES
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