circulating water fish pond

Abstract

The invention discloses a circulating water fishpond. The fishpond comprises a fishpond body, a fermentation tank, a first water pipe, a first sedimentation tank, a siphon pipe, a flocculation pond, aguide pipe, a second water pipe, a second sedimentation tank, a mixing pond, a third water pipe, a fourth water pipe and a fifth water pipe, wherein one end of the first water pipe is inserted into the fishpond body, and the other end of the first water pipe is communicated with the fermentation tank; a short arm of the siphon pipe is inserted into the fermentation tank, a long arm of the siphonpipe is inserted into the first sedimentation tank; the bottom of the guide pipe extends to the center of a flow guide plate; one end of the second water pipe is communicated with the first sedimentation tank, and the other end of the second water pipe is communicated with the guide pipe; a filler layer is arranged in the second sedimentation tank, and the part, located below the filler layer, inthe second sedimentation tank is communicated with the flocculation tank; one end of the third water pipe is communicated with the part, located above the filler layer, of the second sedimentation tank, and the other end of the third water pipe is communicated with the mixing tank; one end of the fourth water inlet pipe is communicated with the mixing tank, and the other end of the fourth water inlet pipe extends into the fishpond body; the fifth water pipe is communicated with the interior of the mixing tank. According to the fishpond, sewage in the fishpond can be treated and reused, the interior of a water circulation device is easy to clean, and filler is convenient to replace.

Description

technical field [0001] The invention relates to the field of breeding technology. More specifically, the present invention relates to circulating water aquariums. Background technique [0002] There are residual bait, fish feces and secretions in the fish pond, as well as sticky pollutants in the water. These substances are easy to breed a large number of bacteria and parasites, which are not good for fish growth. They need to be cleaned in time to prevent water quality from deteriorating. The water quality can be improved by changing the water, but the fish needs to be changed after being transferred, and a large amount of clean water needs to be used, which requires a lot of work and takes a long time. In order to save water, it is necessary to recycle sewage, but existing water circulation devices have problems such as insufficient treatment of polluted water, difficulty in cleaning and replacement of fillers, etc. Contents of the invention [0003] The purpose of the...

AI Technical Summary

Problems solved by technology

The water quality can be improved by changing the water, but the fish needs to be transferred and replaced, and a large amount of clean water is required, which requires a lot of work and takes a long time

In order to save water, it is necessary to recycle sewage, but the existing water circulation device has problems such as insufficient treatment of polluted water, difficulty in cleaning itself and replacement of fillers, etc.

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