Industrial water treatment sodium hypochlorite generation equipment convenient for temperature adjusting

Abstract

The invention discloses industrial water treatment sodium hypochlorite generation equipment convenient for temperature adjusting. According to the industrial water treatment sodium hypochlorite generation equipment convenient for temperature adjusting, an electrolysis box is suspended in an external box; a cooling chamber is formed between the housing of the electrolysis box and the housing of theexternal box; the top of the housing of electrodes is connected with the internal wall of the external box in sealing manner; a heat dispersion assembly comprises liquid feeding mechanisms, a PLC controller, and a temperature sensor; each liquid feeding mechanism comprises end plates, an oil cylinder, a push plate, a liquid storage cylinder, and a liquid inlet pipe; the liquid storage cylinders are horizontally arranged on a bottom plate; each liquid storage cylinder is provided with a corresponding liquid inlet pipe; the two ends of each liquid storage cylinder are provided with openings; each opening is provided with an end plate; each oil cylinder is arranged in one side of a corresponding liquid storage cylinder, and is fixedly connected with one end plate; an output shaft of each oilcylinder is connected with a corresponding push plate; each push plate is arranged in a corresponding liquid storage cylinder in a coaxial manner; the temperature sensor is arranged in the external box; the PLC controller is arranged outside the external box; the temperature sensor is connected with a signal input terminal of the PLC controller through a signal wire; a signal output terminal of the PLC controller is connected with the oil cylinders. The industrial water treatment sodium hypochlorite generation equipment is excellent in temperature reducing effect, and is convenient to use.

Description

technical field [0001] The invention relates to the technical field of industrial production water treatment, in particular to sodium hypochlorite generating equipment for industrial water treatment which is convenient for temperature adjustment. Background technique [0002] At present, a large number of water treatment operations are required in industrial production. Sodium hypochlorite generator is a kind of water treatment disinfection and sterilization equipment. Sodium hypochlorite is a strong oxidizing agent and disinfectant, usually produced by diaphragmless electrolysis. Compared with chlorine and chlorine compounds, it has the same oxidizing and disinfecting effects. [0003] First, the dilute brine is metered into the electrolytic cell, and the cathode and anode DC power supply is connected through the silicon rectifier to electrolyze to generate sodium hypochlorite. The salt solution contains several ions such as Na+, H-, etc. According to the electrolysis theo...

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Problems solved by technology

Because the oxidation-reduction reaction will release a lot of heat in a short period of time, the traditional sodium hypochlorite generator only dissipates heat naturally through the temperature and the external environment. In actual use, the internal temperature is often too high, which accelerates the reaction rate and causes sodium hypochlorite There is a large deviation in the output, which is not conducive to controlling the concentration of the subsequent sodium hypochlorite solution

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