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Construction maintenance method for water body treatment and artificial lake

A water body and water agent technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, special treatment targets, etc., can solve the problems of unfavorable sustainable development, discount of landscape effect, short interval between algae outbreaks, etc. , to achieve the effect of excellent ecological self-purification function, simple construction and maintenance method, and saving water expenses.

Active Publication Date: 2017-04-26
恒大园林集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The drugs put in are mainly chemical algicides, copper sulfate, polyaluminum chloride (PAC) and alum, etc. The self-purification ability of this type of artificial lake is very low, and it is easy to breed a large number of blue-green algae. Explosion of Spirogyra adheres to the bottom of the lake and the pool wall. If it is not treated in time, it will easily cause the water to deteriorate and stink, which will seriously affect the landscape effect.
Putting in chemical algicides, copper sulfate, polyaluminum chloride (PAC) and alum not only pollutes the environment, but also cannot fundamentally solve the problem of eutrophication in water bodies, so the improvement of water quality is only a temporary appearance. When appropriate, because the accumulation of eutrophication in the water body becomes more and more serious, the interval between algae outbreaks becomes shorter and shorter after the lake water is treated with chemical algaecides, copper sulfate, polyaluminum chloride (PAC) and alum.
Because the cost of changing the water is expensive, and the landscape effect during the water change is greatly reduced, which is not conducive to sustainable development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0120] A water body treatment construction maintenance method, comprising the following steps:

[0121] (1) Cover the original foundation with planting soil with a thickness of about 20cm; after the soil covering is completed, fine-tune and level the terrain, pick out the stones and garbage in the original planting soil, and prepare for planting submerged plants;

[0122] (2) Fill up the water and check whether there is water leakage. If there is obvious water leakage, it needs to be repaired again. After confirming that there is no more water leakage, follow-up construction is carried out; repeat the water leakage inspection twice, and use tea saponin ( Dosage is 5kg / thousand cubic meters) to clear the pond;

[0123] (3) After one week, drain the water; choose bitter grass as a submerged plant, and plant it while releasing water from the deep water area of ​​the center to the shallow water area on the bank. The spacing is 5cmm, planted below 20cm from the water surface;

[...

Embodiment 2

[0130] A water body treatment construction maintenance method, comprising the following steps:

[0131] (1) Cover the original foundation with planting soil with a thickness of about 50cm; after the soil covering is completed, fine-tune the terrain and pick out the stones and garbage in the original planting soil to prepare for planting submerged plants;

[0132] (2) Fill up the water and check whether there is water leakage. If there is obvious water leakage, it needs to be repaired again. After confirming that there is no more water leakage, follow-up construction is carried out; repeat the water leakage inspection twice, and use tea saponin ( The consumption is 15kg / thousand cubic meters) to clear the pond;

[0133] (3) After one week, the water is drained; choose bitter grass as a submerged plant, and plant it while releasing water from the central deep water area to the shallow water area on the bank. The spacing is 20cmm, planted below 20cm from the water surface;

[0...

Embodiment 3

[0140] A water body treatment construction maintenance method, comprising the following steps:

[0141] (1) Cover the original foundation with planting soil, and the thickness of the covering soil is about 25cm; after the covering is completed, fine-tune the terrain, pick out the stones and garbage in the original planting soil, and prepare for planting submerged plants;

[0142] (2) Fill up the water and check whether there is water leakage. If there is obvious water leakage, it needs to be repaired again. After confirming that there is no more water leakage, follow-up construction is carried out; repeat the water leakage inspection twice, and use tea saponin ( The consumption is 8kg / thousand cubic meters) to clear the pond;

[0143] (3) After one week, the water is drained; choose bitter grass as a submerged plant, and plant it while releasing water from the deep water area of ​​the center to the shallow water area on the bank. The spacing is 10cmm, planted below 20cm from th...

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Abstract

The invention provides a construction maintenance method for water body treatment and an artificial lake. According to the construction maintenance method for water body treatment, the technology is simple, the method is green and environmentally friendly, combined actions of submerged plant, microorganism and ecological balance control are achieved, and through the self-purification effect of biology, alums, copper sulfate and the like which are used to purify the water quality can be totally abandoned; water changing is not needed, thus water expenditure is sharply saved, a fresh and cool and pleasant ecological water body with high grade of transparency can be guaranteed throughout the year, and water transparency is no lower than 1.5 meters. The artificial lake has an excellent ecological self-purification function. The construction maintenance method is simple, and the water quality is excellent.

Description

technical field [0001] The invention relates to the technical field of ecological water treatment methods, in particular to a construction and maintenance method for water treatment and an artificial lake. Background technique [0002] In order to ensure the landscape effect, the existing artificial lakes are mostly maintained by adding chemicals and changing water. The drugs put in are mainly chemical algicides, copper sulfate, polyaluminum chloride (PAC) and alum, etc. The self-purification ability of this type of artificial lake is very low, and it is easy to breed a large number of blue-green algae. Exploding Spirogyra adheres to the bottom of the lake and the walls of the pool. If it is not treated in time, it will easily cause the water to deteriorate and stink, seriously affecting the landscape effect. Putting in chemical algicides, copper sulfate, polyaluminum chloride (PAC) and alum not only pollutes the environment, but also cannot fundamentally solve the problem ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32C02F3/34C02F101/30
CPCC02F3/327C02F3/348C02F2101/30C02F2303/04Y02W10/10
Inventor 王鑫吕奥博梅振杰
Owner 恒大园林集团有限公司
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