A park water purification device using microorganisms and its purification method

Abstract

The invention mainly discloses a microorganism utilizing park water purifying device and a purifying method thereof. The technical scheme is as follows: the microorganism utilizing park water purifying device comprises a bed body, a treatment bin positioned below the bed body and a solar energy supply device positioned above the bed body, wherein the solar energy supply device comprises a protection cover, a photovoltaic panel and a containing bin; a filter area, an aerobic area and an anaerobic area are sequentially arranged in the treatment bin from left to right; a precipitation area is arranged below the filter area, the aerobic area and the anaerobic area; and a power device is arranged on the outer side of the treatment bin and connected with the solar energy supply device. The water purifying device is put on the water surface, and aquatic plants are grown on the bed body; and the sewage enters the aerobic area from the filter area and then goes into the anaerobic area and is finally discharged through a water-out pipe. In the invention, original ecological environment is not damaged, the solar energy supply device supplies energy, and thus the operation cost is low; the water quality is treated by the treatment bin, the treatment efficiency is high, and the effect is good; and the power device drives the water purifying device to move freely, the treatment area is wide, and the popularization and application are facilitated.

Description

technical field [0001] The invention relates to a park water purification device using microorganisms and a purification method thereof. Background technique [0002] With the improvement of living standards, artificial lakes, artificial rivers and landscape pools are constantly emerging in urban green spaces, park construction and large-scale landmark buildings, and water-view residences have also become a hot spot in real estate development. However, the enrichment of nutrients such as nitrogen and phosphorus in the landscape water body causes abnormal proliferation of algae, resulting in algae blooms or lake indigo, water transparency decreases, dissolved oxygen decreases, and water quality deteriorates seriously, which not only affects the appearance, but also destroys the ecological balance, causing certain diseases, etc., so it is necessary to control the water body. [0003] Commonly used physical methods in water treatment include aeration, sediment dredging and wat...

AI Technical Summary

Problems solved by technology

[0004] However, the existing water treatment methods are easy to destroy the original ecological environment, occupy a large amount of land resources, and easily produce secondary pollution; in addition, sewage treatment equipment still has high equipment cost, high operating cost, and low treatment efficiency and effect. Obviously, the disadvantages of high maintenance rate and low degree of automation

Moreover, the general water body equipment is fixed, and the scope of water quality treatment is limited. It is necessary to transport sewage from a distance to the treatment equipment, and the treatment time is long.

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