Energy-saving integrated water quality detection device

Abstract

The invention discloses an energy-saving integrated water quality detection device which comprises an upper cup body and a lower cup body, the lower end of the upper cup body is connected with the upper end of the lower cup body, an upper cup body hole is formed in the upper end of the upper cup body, a first stator winding and an outer ceramic bearing are annularly fixed to the upper end in the upper cup body, and the outer ceramic bearing is matched with an inner ceramic bearing arranged on the outer wall of a rotor to work. The rotor is of a barrel-shaped structure, a channel hole is formed in the rotor, a rotor permanent magnet is further arranged on the outer wall of the rotor and works in cooperation with the first stator winding, the lower end of the rotor is connected with the upper end of a movable connecting rod, the lower end of the movable connecting rod is connected with a rotating disc, and a first heating disc is arranged below the rotating disc and arranged on the inner wall of the lower cup body. A blow-down valve is arranged at the bottom of the lower cup body. A rotor system of the equipment is in a magnetic suspension type design, so that resistance, noise, vibration, energy consumption and the like during stirring of the detection liquid can be further reduced.

Description

technical field [0001] The invention relates to the technical field of sewage treatment equipment, in particular to an energy-saving integrated water quality detection device. Background technique [0002] In recent years, with the rapid development of new urban construction, more and more attention has been paid to the treatment and discharge of sewage. Water pollution not only affects industrial production, increases equipment corrosion, affects product quality, and even prevents production from continuing. More importantly, water pollution also affects people's lives, destroys ecology, and directly endangers human health. The damage is great. Water quality testing is a direct way to grasp the degree of water pollution and provide important data support for decision-making and governance. [0003] At present, most of the existing sewage detection instruments use motors to stir the liquid to be tested and electric heating wires to guess and heat the liquid to be tested fro...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the existing sewage detection instruments use motors to stir the liquid to be tested and electric heating wires to guess and heat the liquid to be tested from the container. Its structure is complex, energy consumption is high, and it works in a humid environment, the electrical insulation is easy to reduce, and the equipment is easy to burn. Bad, etc., and there is noise and vibration during operation

Especially when detecting some indicators, when it is necessary to add reactive chemical reagents to the liquid to be detected, traditional detection devices are inconvenient to operate. Common designs can be found in Chinese patents 201710776643.9, 201711082321.0, 201711283266.1, 201711287149.2, 201920199518.0, etc.

Images