Water flow wave generating water pump

Abstract

The invention discloses a water flow wave generating water pump. The water pump comprises a motor part, a rotor part and a water impeller part; the motor part comprises a motor shell and a motor cover; a motor and a magnet rotating disc are mounted inside the motor shell; the magnet rotating disc is connected to a motor shaft; the motor cover is connected with the motor shell; the motor cover is connected with a fish tank outer wall sucking disc; the motor is connected with a control box; the control box is connected with a power adapter; the power adapter is connected with a power plug; the rotor part comprises a rotor holder; a rotor is mounted on the rotor holder; a rotor cover is arranged on the rotor; the rotor is connected with a switching head after passing through the rotor cover; the switching head is connected with the water impeller part; a fish tank inner wall sucking disc is arranged on the rotor holder; the motor part is totally separated from the rotor part; the magnet rotating disc and the rotor are capable of realizing power transmission through magnetism. The water flow wave generating water pump disclosed by the invention is high in safety, high in filtration efficiency, simple to maintain, small in noise and capable of only occupying a small water body space; the motor part is totally separated from the rotor part, and power is transmitted through magnetism, so the use safety for a user is guaranteed.

Description

technical field [0001] The invention relates to a water pump, in particular to a water flow wave-making water pump. Background technique [0002] In the field of aquarium, the ecological water pump is one of the important components of the fish tank water circulation filtration system. Its function is to imitate the natural water flow and be closer to nature; increase the oxygen capacity to facilitate the growth of aquarium organisms; drive excrement and filter more efficiently. But the existing ecological water pumps are all built-in, and the power supply and the water leaves are combined, and the power cord and the motor are all immersed in the water, which greatly affects the safety of the fish tank. And the existing ecological water pump checks the ecological water pump voltage and the ecological water pump power line before use; when installing, dismantling and cleaning the ecological water pump, the power supply must be cut off, once the power line is damaged in the wa...

AI Technical Summary

Problems solved by technology

However, the existing ecological water pumps are all built-in, and the power supply and water leaves are combined. The power cord and motor are soaked in water, which greatly affects the safety of the fish tank.

And the existing ecological water pump checks the voltage of the ecological water pump and the power line of the ecological water pump before use; when installing, dismantling and cleaning the ecological water pump, the power supply must be cut off, once the power line is damaged in the water, it will cause certain harm to the fish tank organisms or users

Images