Equipment Details


chlorine dioxide generator

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Model: CDG100

RJ Dewaterintel Environment Co.,Ltd.
Shanghai, Shanghai - China
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Description & Specifications


Product Description

1. Introduction

chlorine dioxide generator
1.1 CDG series Chlorine dioxide generator is a patent product developed and produced by our company. The product adopts chemical negative pressure aeration process, using sodium chlorate and hydrochloric acid as raw materials to prepare mixed disinfectant with chlorine dioxide as main and chlorine gas as auxiliary.
1.2 It can be widely used for disinfection of drinking water, swimming pool water, hospital sewage, reclaimed water and oilfield water injection; sterilization and algae killing of industrial circulating cooling water; decolorization, deodorization or removal of reducing pollution components of wastewater.
1.3 Chlorine dioxide generator adopts intelligent single chip microcomputer or PLC controller, with residual chlorine automatic control function.
1.4 It can indicate, set parameters and other information, and realize the encryption control of important parameters page. With standard communication interface RS485.
1.5 According to many communication protocols, it can realize remote control. Through the modification of the software, the process requirements of the system can be completed flexibly.

2. Structural features and working principle

2.1 Structure and working principle structure: the generator consists of feeding system, reaction system, absorption system, safety system and control system;
The generator shell is made of PVC.
Working principle: the sodium chlorate aqueous solution and hydrochloric acid solution are transported to the reactor by a metering pump in a certain proportion at a certain temperature and temperature
Under the condition of negative pressure, the full reaction is carried out to produce the mixed disinfection gas mainly composed of chlorine dioxide and supplemented by chlorine gas, which is absorbed by the water ejector
After fully mixing with water to form disinfectant, put it into the disinfected water body.
2.2 Function and working principle of main components
water ejector: