Blowdown, power-failure automatic protection, anti-noise and high-heat-preservation ornamental-fish fish tank with bottom hole

Abstract

The invention provides a blowdown, power-failure automatic protection, anti-noise and high-heat-preservation ornamental-fish fish tank with a bottom hole and belongs to an energy-saving warm water circulating tropical fish tank for feeding tropical fishes. A heat preservation material layer is arranged on the outer side of a lower-layer water storage tank; a highest water level limiting water pipe, which is communicated with upper and lower layers, is arranged between an upper-layer water storage tank and the lower-layer water storage tank; the top of the highest water level limiting water pipe is lower than the top of an upper-layer fish culture tank; and a water outlet pipe of a submersible pump of the lower-layer water storage tank penetrates through the highest water level limiting water pipe to penetrate out from the top of the highest water level limiting water pipe. Water blocking plugs are arranged at the positions of a plurality of blowdown funnel structures at the bottom of the upper-layer fish culture tank, and the water blocking plugs are connected with floating blocks through thread type length adjustable rods; filtering materials are arranged in water leakage pipes under the blowdown funnel structures. The blowdown, power-failure automatic protection, anti-noise and high-heat-preservation ornamental-fish fish tank has the advantages that the heating and power consumption cost of culturing the tropical ornamental fishes by warm water is saved; and the submersible pump keeps working without attendance and water in the upper-layer fish culture tank does not overflow out of the upper-layer fish culture tank, and the fishes in the upper-layer fish culture tank can be prevented from being scalded by an electric heating rod.

Description

technical field [0001] The invention belongs to an aquarium for raising tropical fish, in particular to an energy-saving warm water circulating tropical fish and ocean fish aquarium for feeding warm water tropical fish and ocean fish, opening holes at the bottom of the aquarium to automatically discharge sedimented dirt, and reducing the temperature emission of circulating water. Background technique [0002] Chinese patent 201410301077.2 "Circulating Water Type Tropical Fish Tank Automatically Discharges Sedimentary Dirt at the Bottom of the Tank" discloses a fish tank in the upper tank, water storage in the lower tank, and water circulation between the fish farming in the upper tank and the water storage in the lower tank through filtered water fish tank. But this fish tank is used for raising tropical fish in warm water and has the shortcoming that the water storage in the lower cylinder cannot keep warm. Tropical fish should be raised in warm water. If you use the two-l...

AI Technical Summary

Problems solved by technology

However, this fish tank is used to raise tropical fish in warm water, and there is a disadvantage that the water in the lower tank cannot be kept warm.

Tropical fish should be raised in warm water. If you use a two-layer fish tank

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