Fish tank with water convenient to change

Abstract

The invention provides a fish tank with water convenient to change. The fish tank comprises a tank body provided with an upper opening, a glass partition is perpendicular to the bottom surface of the body cavity of the tank body is arranged on the left portion of the body cavity of the tank body, the edge of the glass partition is hinged to the bottom surface and front and rear side walls of the tank body, the height of the glass partition is smaller than the thickness of the tank body, the tank body is partitioned into a left water changing chamber and a right water changing chamber through the glass partition, a water outlet is arranged in the bottom surface of the left water changing chamber, and a water changing port is arranged in the bottom surface of the right water changing chamber. The fish tank has the advantages and positive effects that fish is circled in the left water changing chamber through the glass partition during water changing, and after sewage is fully drained from the right water changing chamber, the left water changing chamber smaller in size can have water changed through a synchronous water incoming and outgoing mode; after water in the left water changing chamber is changed, the water outlet can be closed, water is continuously added to needed water level, fishing out the fish during water changing is not needed, the water can be changed thoroughly, and secondary pollution due to the fact that the water is not changed thoroughly is avoided.

Description

technical field [0001] The invention relates to a fish tank, in particular to a fish tank which is convenient for changing water. Background technique [0002] As a kind of home decoration or a tool for fish lovers, fish tanks have become more and more popular in the market, but most of the existing fish tanks focus on the improvement of decoration, constant temperature and oxygen supply, and few of them focus on the function of changing water. Improvement, but raising fish, especially ornamental fish, needs to change the water in about three days. The traditional water change method generally needs to remove the fish from the fish tank and put it in other containers, and then replace the water in the fish tank. The method often damages the fish scales, or starves the fish of oxygen. [0003] Chinese patent CN202799895U provides an automatic water-changing fish tank, the fish tank body is provided with a partition, and the partition divides the fish tank body into a first w...

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the invention is that the traditional water change method needs to fish out the fish and put it in other containers, which will damage the fish scales and harm the fish. However, the automatic water change fish tank has the problem of incomplete water change, and the dirty water cannot be drained. Cause secondary pollution after water change, increase the frequency of water change

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