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Ecological filtered water treatment system and manufacturing method thereof

A technology of water treatment system and manufacturing method, applied in the direction of filtration treatment, biological water/sewage treatment, multi-stage water treatment, etc., can solve the problems of excessive planting density, low sewage purification efficiency, large occupied area, etc., to achieve Effects of promoting growth, improving sewage purification efficiency, and reducing floor space

Active Publication Date: 2021-07-13
广东顺易能源环保有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing ecological filter tanks, planting requires a large area, and the planting density is easy to be too large, and the sewage purification efficiency is low

Method used

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  • Ecological filtered water treatment system and manufacturing method thereof
  • Ecological filtered water treatment system and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] Put the biological filler into the first water filter tank and the second water filter tank in the ecological filtration water treatment system respectively, form a filler layer at the bottom of the first water filter tank and the bottom of the second water filter tank, and then plant aquatic plants on the filler layer, wherein The planting density of aquatic plants is 30 per square meter. Wetland plants are planted in the artificial wetland, and the planting density of the wetland plants is 40 plants per square meter; the porosity of the substrate in the artificial wetland is 40%, and the volume density is 1.3×10 3 kg / m 3 , the water permeability rate is 20m / h. And plant terrestrial plants on the planting frame. After the planting of aquatic plants, wetland plants and terrestrial plants is completed, the sewage to be treated is pretreated to obtain pretreated sewage. The pretreated sewage is introduced into the first water filter tank through the water inlet, so tha...

Embodiment 2

[0075] Put the biological filler into the first water filter tank and the second water filter tank in the ecological filtration water treatment system respectively, form a filler layer at the bottom of the first water filter tank and the bottom of the second water filter tank, and then plant aquatic plants on the filler layer, wherein The planting density of aquatic plants is 60 per square meter. Wetland plants are planted in the artificial wetland, wherein the planting density of wetland plants is 80 plants per square meter; the porosity of the substrate in the artificial wetland is 80%, and the volume density is 1.4×10 3 kg / m 3 , the water permeability rate is 25m / h. And plant terrestrial plants on the planting frame. After the planting of aquatic plants, wetland plants and terrestrial plants is completed, the sewage to be treated is pretreated to obtain pretreated sewage. The pretreated sewage is introduced into the first water filter tank through the water inlet, so tha...

Embodiment 3

[0077] Put the biological filler into the first water filter tank and the second water filter tank in the ecological filtration water treatment system respectively, form a filler layer at the bottom of the first water filter tank and the bottom of the second water filter tank, and then plant aquatic plants on the filler layer, wherein The planting density of aquatic plants is 40 plants per square meter. Wetland plants are planted in the artificial wetland, wherein the planting density of wetland plants is 60 plants per square meter; the porosity of the matrix in the artificial wetland is 60%, and the volume density is 1.35×10 3 kg / m 3 , the water permeability rate is 22m / h. And plant terrestrial plants on the planting frame. After the planting of aquatic plants, wetland plants and terrestrial plants is completed, the sewage to be treated is pretreated to obtain pretreated sewage. The pretreated sewage is introduced into the first water filter tank through the water inlet, s...

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Abstract

The invention provides an ecological filtered water treatment system and a manufacturing method thereof. The ecological filtered water treatment system comprises a first water filter tank, an artificial wetland zone, a second water filter tank, filler layers and a planting frame. The filler layers are arranged at the bottom of the first water filter tank and the bottom of the second water filter tank respectively, aquatic plants are planted in the filler layers, and the aquatic plants can absorb and decompose elements such as nitrogen and phosphorus and other pollutants in water, so that the effect of purifying water is achieved. Furthermore, wetland plants are planted in the constructed wetland zone, and terrestrial plants are planted in the planting frame, so that the biological diversity in the ecological filtered water treatment system can be improved, the sewage purification efficiency is improved, and meanwhile, the ecological stability in the ecological filtered water treatment system is improved. In addition, the planting frame is arranged in the opening direction of the second water filter tank, and the constructed wetland zone is a vertical constructed wetland zone, so that the occupied area of plant planting can be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an ecological filtering water treatment system and a manufacturing method thereof. Background technique [0002] With the acceleration of urbanization, the continuous improvement of rural living standards, and the development of rural livestock and poultry breeding, aquaculture, and agricultural and sideline product processing, the amount of domestic sewage and wastewater produced in villages and towns is increasing day by day. Most of these sewage are directly discharged into rivers and lakes without any treatment, making water pollution more and more serious. [0003] Ecological filter pool is one of the commonly used means of purifying sewage. Ecological filter pool is a water feature suitable for the growth of underwater animals and plants, beautifying the environment and adjusting the microclimate for people to watch. By planting aquatic plants in the ecological fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14A01G25/00
CPCC02F9/00A01G25/00C02F3/32C02F3/34C02F1/001C02F2301/08Y02W10/10
Inventor 陈朔林志雄温国能梁潇
Owner 广东顺易能源环保有限公司
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