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Salt water Electrochlorination On Site Sodium Hypochlorite Generation Systems

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Shanghai Jiashang Environmental Technology Co., LTD

Salt water Electrochlorination On Site Sodium Hypochlorite Generation Systems

Country/Region china
City & Province shanghai shanghai
Categories Other Environmental Products

Product Details

 

Salt water Electrochlorination On Site Sodium Hypochlorite Generation Systems

 

 

Product introduction:

 

Generation principle :CNJS - Y series NaClO generator is a new type of NaClO solution for field production equipment , suitable for all kinds of needs NaClO disinfected venues . Its working principle is: the sodium chloride solution under the certain cell voltage function, in a series of electrochemical reaction occurs in the cell , the resulting NaClO solution , including the generation of NaClO through chemical equation can be expressed as follows :

 

                                                        NaCl+H2O+DC→NaClO+H2

 

 

 

The electrode reaction:

anode:2Cl--2e→Cl2

cathode:2H++2e→H2

solution:2NaOH+Cl2→NaCl+NaClO+H2O

 


Technical parameters:

 

Type

Power(V/Hz)

concentration of liquid(mg/l)

available chlorine (Kg/h)

Flow (m3/h)

Salt consumption (kg/d)

Water consumption (m3/d)

Power consumption   (kw)

Size(m)      (l×w×h)

CNJS-Y3000

380V/50Hz

7-9

3

0.375

252

9

17.5

900*700*1780

 

 

Work flow chart:

 

Product system:

 

Generator part : Including generator , exchange heat ( options ) , Siemens touch screen and control system , etc.

 

                                                               

 

Storage Tank Part : Including NaClO tank, blower fan , Level gauge , Hydrogen gas detector, etc .

 

Delivery Part : dosing Pump , flow meter , residual chlorine detector, etc

 

 

 

 

Compared with other brand

 

CNJS Technology

other brand

Advantages of CNJS

Appearance

Other equipment framework will rust after three months and  three years later, will affect the service life of equipment. CNJY equipment framework use alumina material, and does not rust

 

Space

Host machine size:1200*860*1950

Host machine :2000*1000*2200              Control cabinet:850*700*1800          rectifier:500*1000*1100                 Host machine , Control cabinet , rectifier can not put in one rom together , need anther device room

saving space Easy to install and operate

Raw material

refined salt or Industrial salt

refined salt

A wide scope of utility, economy and low operating cost

Inlet water requirements

Depend on actual situation need a water softener or not

 indispensable a water softener

Can reduce unnecessary link,  increase equipment safety.

Brine concentration

Salt brine mixing device, fully dissolved, ensure the stability of brine concentration.

No mixing device, brine concentration is not stable.

The stable liquid concentration,extend equipment service life.

Dilute brine ratio

 water injector ratio

 normal valve

High accuracy, more safety

Generator fixed way

All moulds are fixed, equipment installation is more stable

With simple metal ring, need to reinforce the equipment

Structure of electrode slices

Bipolar type, in series, big gap, large flux

Bipolar type,small gap, small flux

Big flux , easy to control temperature equipment,electrode service long life

Thickness of electrodes

2mm

1.5mm

Long life of electrode, resistance to deformation, not short-circuited.

Electrode coating technology

nano- coated up to 20 ruthenium iridium oxide particles , coating thickness of 2- microns , 25 times of coating can ensure positive side high produ ing and long life

Normal ruthenium iridium thickness thin, easy to deformation.

Coating adhesion, long service life

Electrode gap

Big gap and flux

Small gap and flux

Low temperature big flux  equipment, high efficiency.

H2 discharge

Two gradually exhaust, install the detector

One way,Rising concentrations in tube and  not safe
 

More secure.

Dosing accuracy

Multilayer additive form, adding the high precision

Quantitative dosing, water data is not stable

Water stable,long service life

Intelligent control

Truly intelligent, fully integrated modular structure

Distributed assembly, intelligent poor

High performance and stability

Power system

Using marine-grade high-frequency voltage constant current power supply, low heat, stable and integrated and equipment

SCR ballast, large energy consumption, no security, occupy  space, poor stability

Low power consumption, covers an area of small, low malfunction

Pickling process

Small devices not pickling, large equipment protection pickling mobile devices

Small equipment to pickling, large equipment pickling less protection

Free of acid pickling, more stable, more safe.

The man-machine interface

Small devices with Siemens touch screen, large equipment with industrial man-machine interface

Small equipment without man- machine interface, large equipment with normal interface

Convenient and easy to use

The PLC program

All size equipment configuration of the PLC, unattended and intelligent control.

Small equipment without PLC, often appear effluent water  not stable

Suitable for anyone, no need  professionals.

Security

Fully enclosed structure, high stability and high safety of the equipment

All the equipment and instruments outside naked, fragile and aging

Easy installation, long service life

Service life

More than 8 years

Less than 5 years

 

Warranty time

15 years

10 years

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Details : 

 

 

  

For CNJS- technology: titanium plate one-piece   flange with electrodes, and the high sealing ability, strong resistance to pressure.

 

                                                                                                      Other manufacturers: long tubular, flange piece                                                                                                            only a rubber ring between the electrode and                                                                                                                 compressive ability is poor, easy to leakage.

 

 

 

work shop :

 

 

 

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