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Combined ecological floating bed made of natural material

An ecological floating bed, combined technology, applied in sustainable biological treatment, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve the complex production process of ecological floating bed, high production equipment requirements, secondary pollution, etc. problem, to achieve the effect of good water purification capacity, low cost, convenient installation and management

Active Publication Date: 2015-12-09
HUBEI UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These plastic materials have the risk of secondary pollution due to aging and decomposition of plastics; the known ecological floating beds have complex manufacturing processes, high requirements for production equipment, and high costs

Method used

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  • Combined ecological floating bed made of natural material
  • Combined ecological floating bed made of natural material
  • Combined ecological floating bed made of natural material

Examples

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Effect test

Embodiment

[0020] The floating bed frame 1 is made of bamboo poles, three bamboo poles 5 with a diameter of about 10cm and a length of about 2m are connected head to tail to form a triangular structure, and the joints are fixed with nylon ropes 6;

[0021] On the two limits of the floating bed frame 1, the fixed nails 7 are evenly fixed, and the distance between the two fixed nails 7 is 20 cm. The cables with a diameter of 1 cm are wound on the fixed nails 7 on the two sides of the floating bed frame 1 to form Mutually two parallel annular rope sets 8, such as figure 2 As shown, a plurality of annular rope sleeves 8 are arranged in parallel on the floating bed frame 1 with a distance of 20cm to form a rope bed 2; The rhizome junction of canna is vertically fixed on the ring rope sleeve 8 at a distance of 20 cm; the biological contact oxidation filler 4 is hung on the rope bed 2, and the biological contact oxidation filler 4 uses loofah as a raw material, and the loofah is horizontally c...

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Abstract

The invention relates to a combined ecological floating bed, in particular to a combined ecological floating bed made of a natural material. The combined ecological floating bed mainly solves the problems that the floating body of the known ecological floating bed is made of plastics and the bio-contact oxidation filler is made of flexible and stereo elastic plastics, therefore secondary pollution is caused by ageing and decomposition of plastics, the manufacturing process is complex, and the cost is high. The combined ecological floating bed made of the natural material comprises a floating bed frame, emergent aquatic plants and a bio-contact oxidation filler, and is characterized in that the floating bed frame adopts a triangular structure; rope beds are uniformly fixed on each of two edges of the triangular floating bed frame, parallel to the third edge and are formed by annular rope slings; the emergent aquatic plants are vertically fixed on the annular rope slings; the bio-contact oxidation filler is hung on a position below the rope beds; the floating bed frame adopts stalks of natural plants; the bio-contact oxidation filler adopts bunchy, spherical or cylindrical natural plant fiber filler pieces. According to the combined ecological floating bed made of the natural material, provided by the invention, the risk of secondary pollution is avoided, the structure is simple and firm, the cost is low, and the water quality purification effect is good.

Description

technical field [0001] The invention belongs to the technical field of ecological engineering, and relates to an ecological floating bed, in particular to a natural floating bed suitable for water quality purification and landscape improvement of polluted surface water sources, landscape water bodies, lakes and slow-flowing rivers and other surface water bodies. A combined ecological floating bed made of materials. Background technique [0002] Water pollution is a major environmental problem worldwide. Due to the long-term intake of a large amount of domestic sewage, industrial wastewater, agricultural and animal husbandry drainage, and surface runoff, surface water bodies in the vicinity of cities and towns are generally polluted, resulting in black and odorous water bodies, eutrophication, death of aquatic animals and plants, and reduction of biodiversity. Ecosystem degradation, etc. Emergent plants have been proven by a large number of studies to have strong water puri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32C02F3/34C02F3/30
CPCY02W10/10
Inventor 李柱王陈芳张弢曹林涛
Owner HUBEI UNIV OF ARTS & SCI
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