Equipment for cleaning green algae in lakes

Abstract

The invention relates to the technical field of ecological environment treatment and environmental protection, and discloses equipment for cleaning green algae in lakes. The equipment comprises a mainbody which is a rectangular block, a cleaning groove is formed in the main body and is rectangular, a water inlet pipe used for absorbing water is fixedly mounted on the front wall surface of the main body and is a hose with a hollow inside, and the water inlet pipe penetrates through the front wall surface of the main body and is communicated with the internal hollow area of the cleaning groove.According to the equipment , when an extrusion block and a protruding block on a stress block extrude each other, movable blocks in two movable grooves move forwards along with a first filter screento extrude a spring, and when the inwards-concave position of the extrusion block is matched with the protruding block on the stress block, the spring recovers deformation to drive the movable blocksto move backwards. Therefore, when the first filter screen filters the sewage in a cleaning tank, the first filter screen is always kept in a shaking state, so that the sewage in the cleaning tank fluctuates, the problem that the filtering effect is reduced due to the fact that the first filter screen adsorbs a large amount of green algae and is blocked is solved, and the working efficiency is improved.

Description

technical field

[0001] The invention relates to the technical field of ecological environment management and environmental protection, in particular to a device for cleaning green algae in lakes. Background technique

[0002] Chlorella is a kind of organism that reproduces rapidly and pollutes the lake surface. In recent years, the pollution of lakes has become increasingly serious, and green algae outbreaks in lakes are irregular. Green turbid lake water and floating green algae floating on the lake can often be seen along the lake.

[0003] The existing lake green algae cleaning equipment, due to the lack of a device that can clean the filter screen, the filter screen will be blocked by green algae after a long time of use, reducing the subsequent filtering effect, and because the length of green algae is different, the filter screen will be blocked after long-term use. Green algae may be entangled and adsorbed on the filter, affecting the normal use of the device. To thi...

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