Algae water filter equipment with multistage filter function

A filtration equipment and stage filtration technology, which is applied in the direction of filtration circuit, filtration separation, polluted waterway/lake/pond/river treatment, etc., can solve the problems such as unsolved algae suction device technology, achieve simple structure, increase suction Algae efficiency, to ensure the effect of efficient work

Pending Publication Date: 2018-10-16
天津市引滦工程尔王庄管理处
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Problems solved by technology

Their harvesting part also doesn't address algae sucker technology

Method used

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  • Algae water filter equipment with multistage filter function
  • Algae water filter equipment with multistage filter function
  • Algae water filter equipment with multistage filter function

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Embodiment Construction

[0034] In order to further understand the content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings. It should be noted that this embodiment is descriptive, not restrictive, and cannot thereby limit the protection scope of the present invention.

[0035] A kind of algae water filtration equipment with multi-stage filtration function, including water surface algae suction device, shore algae water filter and 12 secondary filter boxes, wherein the water surface algae suction device floats on the water surface, and the water surface algae suction device absorbs algae through pipelines The algae water is passed into the shore algae water filter for filtration, and the filtered thick algae pulp is then passed into the secondary filter box for filtration through the pipeline; the front and middle parts of the water surface algae suction device are respectively ...

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Abstract

The invention discloses algae water filter equipment with multistage filter function. The equipment is characterized by comprising a water surface algae sucking device, a shore algae water filter anda second-stage filter box, wherein the water surface algae sucking device is floated on the water surface; the algae sucking device introduces sucked algae water into the shore algae water filter through a pipeline for filtration; and filtered concentrate algae pulp is introduced into the second-stage filter box for filtration by a pipeline. The algae water filter equipment with multistage filterfunction is special for an open channel and a narrower river channel; the algae sucking suspension height can be adjusted according to the thickness condition of a blue algae layer, so that the algaelayer is sucked by a non-blockage pump as much as possible, and the algae removing effect is excellent; the shore algae water filter can realize centrifugal filtration of algae water, can realize theequipment self-cleaning in the centrifugal filter process, and can perform the flushing cleaning on a filter screen of the second-stage filter box and a suspension fence; separated clear water is recycled by the flushing cleaning; and the filter equipment can save water sources and electric resources, and is convenient to operate, low in cost and suitable for wide-range popularization and application.

Description

technical field [0001] The invention belongs to the field of mechanical devices, and relates to an algae water separation device, in particular to an algae water filtering device with multi-stage filtering function. Background technique [0002] In recent years, due to the rapid development of industry, the rapid increase of population, the aggravation of urbanization, and the severe environmental pollution, the degree of eutrophication in many water bodies in my country has intensified, causing algae, especially blue-green algae to multiply, and some water bodies even have serious blue-green algal blooms. Hua, directly affects the quality and availability of water bodies, and endangers the health of livestock and human beings. A large number of cyanobacterial blooms in lakes and rivers (streams) in the middle and lower reaches of the Yangtze River occur from April to October, especially in the high temperature season from July to September. A large number of blooms of blue-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/10B01D36/04
CPCE02B15/10B01D36/045C02F2103/007
Inventor 杨德龙李晓维赵玉芹董海霞潘彦杰
Owner 天津市引滦工程尔王庄管理处
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