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Artificial floating island for inhibiting algae growth by biological method, and inhibition method

A biological method and algae technology, applied in chemical instruments and methods, biological water/sewage treatment, water/sewage treatment, etc., can solve the problems of water body hazards, poor algae growth effect, inconvenient cleaning and maintenance of artificial floating islands, etc.

Inactive Publication Date: 2020-04-14
胡志坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the poor effect of the existing common biological method on inhibiting the growth of algae, and at the same time, the chemical method will cause certain harm to the water body, and the existing artificial floating islands that apply the biological method to control the water body often have such problems It is inconvenient to clean and maintain artificial floating islands and proposes a biological method to inhibit the growth of algae artificial floating islands and the inhibition method. This invention effectively improves the inhibitory effect on the growth of algae in water bodies, and at the same time does not affect water bodies. Cause pollution, and effectively solve the problem that the existing artificial floating islands are not easy to clean and maintain

Method used

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  • Artificial floating island for inhibiting algae growth by biological method, and inhibition method
  • Artificial floating island for inhibiting algae growth by biological method, and inhibition method
  • Artificial floating island for inhibiting algae growth by biological method, and inhibition method

Examples

Experimental program
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Effect test

Embodiment 1

[0038] see figure 1 , 2 , 3 and 6, an artificial floating island for inhibiting the growth of algae by a biological method, the artificial floating island is applied to a method of using wetland plants to inhibit the growth of algae, including a buoyancy device 1 and a lifting device 2, and the buoyancy device 1 includes a buoyancy frame 101 , the buoyancy frame 101 is provided with a mounting groove 102, the interior of the mounting groove 102 is fixedly equipped with a buoyancy block 103, the hoisting device 2 is connected on the buoyancy frame 101, the hoisting device 2 is connected with a hoisting wire 3, and the bottom of the hoisting wire 3 The end is fixedly connected on the connecting frame 4, and the connecting frame 4 is also connected with the collecting device 5, the lower end of the collecting device 5 is connected with a counterweight device 6, and the middle position of the collecting device 5 is connected with a plant cultivating device 7, and the plant cultiva...

Embodiment 2

[0044] see Figure 4-5 , based on Example 1 but with a difference:

[0045] The lifting device 2 includes a first lifting mechanism, the first lifting mechanism includes a connecting plate 201, the connecting plate 201 is matched with the through groove 104, the connecting plate 201 is slidably connected in the through groove 104, and the upper surface of the connecting plate 201 is fixedly connected with a second A servomotor 202 , the output shaft of the first servomotor 202 is fixedly connected with a winding disk 203 , and the hoisting cable 3 is wound and connected with the winding disk 203 .

[0046] The lifting device 2 also includes a second lifting mechanism 204, the second lifting mechanism 204 includes a rack 2041, the top of the rack 2041 is fixedly connected to the top of the connecting plate 201, and the side wall of the rack 2041 is fixedly connected to the limit plate 2042, The limiting plate 2042 is matched with the limiting groove 105, and the limiting groov...

Embodiment 3

[0050] see Figure 7 , based on example 1 or 2 but differs in that:

[0051] A method for inhibiting the growth of algae using wetland plants, comprising the following steps;

[0052] S1. Prepare a wetland plant culture base and an artificial floating island matching the culture base, and cultivate wetland plants on the culture base;

[0053] S2. Connect the cultivated wetland plants and culture bases with the matching artificial floating islands and place the artificial floating islands in the waters where algae treatment is required;

[0054] S3. Adjust the height of the wetland plant culture base on the artificial floating island according to the growth height of the algae plants in the water area to which it belongs;

[0055] S4. Regularly take water samples of the water area where the artificial floating island is set and detect the algae plants in the water area, observe and record the changes in the trace elements in the water area and the enzyme activity in the algae...

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Abstract

The invention discloses an artificial floating island for inhibiting algae growth by using a biological method, and an inhibition method, and belongs to the technical field of artificial floating islands. In the prior art, the existing common biological method is poor in algae growth inhibition effect while chemical methods can cause a certain harm to a water body; and the existing artificial floating island for treating water body problems through biological methods often are inconvenient to clean and maintain. A purpose of the invention is to solve the problems in the prior art. The invention provides an artificial floating island for inhibiting algae growth by using a biological method, and an inhibition method. According to the invention, the inhibition effect on the algae growth in awater body is effectively improved while the water body cannot be polluted, and the problem that the existing artificial floating island is inconvenient to clean and maintain is effectively solved.

Description

technical field [0001] The invention relates to the technical field of artificial floating islands, in particular to an artificial floating island for biologically inhibiting the growth of algae and an inhibiting method. Background technique [0002] At present, the problem of eutrophication in water bodies is very serious. The excessive content of nutrients such as nitrogen and phosphorus in the water causes water pollution; the essence is that the input and output of nutrients are out of balance, which leads to the imbalance of species distribution in the water ecosystem. The crazy growth of a single species destroys the flow of material and energy in the system, and the entire water ecosystem is gradually dying; slow-flowing water bodies such as lakes and bays cause algae and other plankton to multiply rapidly, the dissolved oxygen in the water body decreases, and the water quality deteriorates. A phenomenon in which humans and other living things die in large numbers. I...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32
CPCC02F3/32C02F2201/008
Inventor 胡志坤
Owner 胡志坤
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