• 2.5 mg/L 이산화 염소 가스 생생기
  • 2.5 mg/L 이산화 염소 가스 생생기
  • 2.5 mg/L 이산화 염소 가스 생생기
  • 2.5 mg/L 이산화 염소 가스 생생기
2.5 mg/L 이산화 염소 가스 생생기

2.5 mg/L 이산화 염소 가스 생생기

제품 상세 정보:

원래 장소: 중국
브랜드 이름: Fenigal/OEM
인증: CE/UL/NSF etc.
모델 번호: HB

결제 및 배송 조건:

최소 주문 수량: 1개 세트
가격: Negotiable
포장 세부 사항: 표준 수출 나무 나무상자 / 통 또는 벌거벗은 채 영화에 의해 감싸집니다
배달 시간: 15~30 일
지불 조건: 전신환, 웨스턴 유니온, 페이팔 기타 등등.
공급 능력: 달 당 200 세트
최고의 가격 접촉

상세 정보

기술: 염소 처리 - 화학적 소독 디자인: 미끄럼 탑재
물 임시.: 5~35˚C ClO2 집중: 0.2 2.5 mg/L에
물 유량: 최고 100 m3/h 시약 1: 뿌로진 (3.36%에 있는 NaClO2)
시약 2: 하크들 15% 보증: 1년이요
재료: SS304/SS316L,carbon 강철 전압: 380V,415V,220V, 맞춤화될 수 있습니다
애플리케이션: 물 정화 동작, 정수기, 제약의, 식수, 식량 사이즈: 더 작거나 더 큰 1750*550*1650mm
제어: 전자적, 설명서 / PLC
하이 라이트:

2.5 mg/L 이산화 염소 가스 생생기


OEM 이산화 염소 가스 생생기


2.5 mg/L 이산화 염소 투약 단위

제품 설명

2.5 mg/L 이산화 염소 가스 생생기

Chemical chlorine dioxide generator water treatment disinfection dosing device


The working principle and composition of chemical method

HB series chlorine dioxide generator uses two chemical reaction methods to produce chlorine dioxide.


- 2 dosing pumps in a
- 1 reaction vessel (optional)
- 1 redox probe (optional)
- 1 pump cabinet
- 1 control cabinet
- 1 Pulse flowmeter (optional)
- 1 static mixer
- Chemical drums
- Secondary containers

2.5 mg/L 이산화 염소 가스 생생기 0

1. Sodium chlorate produces chlorine dioxide. The chemical reaction formula is as follows:

Main reaction: NaCLO3+2HCL↑CLO2+1/2CL2+NaCL+H2O

Side reaction: NaCLO3+6HCL↑3CL2+NaCL+3H2O


2. Sodium chlorite produces chlorine dioxide, the chemical reaction formula is as follows:



The raw materials for the above reactions are accurately metered by their respective metering devices and then fed into the reactor.

The reaction generates chlorine dioxide gas, which is sucked by the jet and mixed with water to make an efficient chlorine dioxide disinfectant.




1. Adopt advanced raw material formula, high conversion efficiency, sodium cyanate above 70%, sodium chlorite above 95%.

2. Compact design structure, small floor space, simple operation, simple and safe maintenance, and long service life.

3. The degree of automation is high. The control system can automatically adjust the dosage according to the change of water quality, and is equipped with various safety protection measures such as water shortage and no medicine shutdown.

4. Complete specifications and varieties, chlorine dioxide generator from 50g-20000g/h.


Model Available chlorine volume(g/h)





Power water



Pipe diameter(mm)



CDG-100 100 70 480x450x1000 25 0.25 0.5
CDG-200 200 72 500X450X1050 25 0.25 0.5
CDG-500 500 85 550X500X1100 25 0.25 0.5
CDG-1000 1000 96 600X550X1150 32 0.25 0.7
CDG-3000 3000 129 650X600X1250 32 0.3 1.5
CDG-4000 4000 147 700X650X1400 50 0.4 2.5
CDG-5000 5000 165 750X700X1600 50 0.4 3.0
CDG-7000 7000 182 800X750X1700 75 0.4 3.4
CDG-20000 20000 265 1000X850X1900 90 0.4




1. What is stabilised Chlorine dioxide?
Like ozone and chlorine, chlorine dioxide is an oxidizing biocide and not a metabolic toxin. This means that chlorine dioxide kills microorganisms by disruption of the transport of nutrients across the cell wall, not by disruption of a metabolic process.
Stabilised chlorine dioxide is ClO2 buffered in an aqueous solution. Adding an acid to the required concentration activates the disinfectant.

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2. How does it work?

Of the oxidizing biocides, chlorine dioxide is the most selective oxidant. Both ozone and chlorine are much more reactive than chlorine dioxide, and they will be consumed by most organic compounds. Chlorine dioxide however, reacts only with reduced sulphur compounds, secondary and tertiary amines, and some other highly reduced and reactive organics. This allows much lower dosages of chlorine dioxide to achieve a more stable residual than either chlorine or ozone. Chlorine dioxide, generated properly (all chlorine dioxide is not created equal), can be effectively used in much higher organic loading than either ozone or chlorine because of its selectivity.

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3. How effective is it?

The effectivety of chlorine dioxide is at least as high as chlorines, though at lower concentrations. But there are more and important advantages.

The bactericidal efficiency is relatively unaffected by pH values between 4 and 10;
Chlorine dioxide is clearly superior to chlorine in the destruction of spores, bacteria's, viruses and other pathogen organisms on an equal residual base;
The required contact time for ClO2 is lower;
Chlorine dioxide has better solubility;
No corrosion associated with high chlorine concentrations. Reduces long term maintenance costs;
Chlorine dioxide does not react with NH3 or NH4+;
It destroys THM precursors and increases coagulation;
ClO2 destroys phenols and has no distinct smell;
It is better at removing iron and magnesia compounds than chlorine, especially complex bounds;



What is Chlorine Dioxide?
Chlorine Dioxide has the chemical formula ClO2 and is a yellow to brown coloured gas at room temperature and pressure. It is a highly reactive oxidant and for all practical areas of water disinfection, it must be generated on site using proprietary reaction and dosing equipment.
Chlorine Dioxide is approximately 5 times more soluble than chlorine and 50 times more soluble than ozone. Even though Chlorine Dioxide is soluble, it is still a gas and the solubility of the gas is governed by Henry’s Law. In closed pipelines, virtually no loss out of water into the gas phase can be expected. In open tanks, Chlorine Dioxide in solution will slowly decrease until equilibrium is established between ClO2(g) and ClO2(aq). According to Le Chatelier’s Principle, if Chlorine Dioxide is continually removed from the gas phase above an open tank, the concentration in solution will continue to decrease until it reaches zero.
Generation Reactions
There are a large number of Chlorine Dioxide generation reactions. However, not all of these are commercially suitable for water treatment or water disinfection. The following four are the most common. Please click on the links for information on systems we provide
① Anode (oxidation): ClO2– → ClO2 + e–
② Cathode (reduction): 2H2O + 2e– → H2 + 2OH–
① + ② (combined) 2ClO2– + 2H2O → 2ClO2 + H2 + 2OH–
Acid-Chlorite 5NaClO2 + 4HCl → 4ClO2 + 5NaCl + 2H2O
Chlorine-Chlorite Cl2 + H2O → HOCl + HCl
Then refer three chemical reaction below
Three Chemical 2NaClO2 + HOCl + HCl → 2ClO2 + 2NaCl + H2O
In the 2-chemical acid-chlorite reaction, excess acid is used to drive the reaction to completion . In the chlorine-chlorite reaction, a small excess of chlorine (approx. 10%) is used. The excess reactant continues through into the water when chlorine dioxide is dosed. In the 2-chemical acid-chlorite reaction, excess acid will be dosed into the water with the chlorine dioxide, which may necessitate pH correction afterwards. The positive aspect of this reaction, is that the chlorine dioxide produced is chlorine free. In the chlorine-chlorite reaction, chlorine will be present with chlorine dioxide in the treated water. The presence of chlorine will produce chlorinated organic reaction by-products which are not desired. The electrochemical reaction only requires one precursor chemical and electrical power and has by-products of caustic and hydrogen.

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