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Shanghai Jiayu Environmental Technology Co., LTD
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Sodium Hypochlorite Disinfection Drinking Water Corrosion Resistance
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Sodium Hypochlorite Disinfection Drinking Water Corrosion Resistance
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Sodium Hypochlorite Disinfection Drinking Water Corrosion Resistance
Principle:
CNJY - 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 voltage effect of the cell, a series of electrochemical reaction within the cell and the resulting solution is the NaClO solution. The main process can be simplified as follows:
Electrode reaction:
anode:2Cl--2e→Cl2
cathode:2H++2e→H2
Solution:2NaOH+Cl2→NaCl+NaClO+H2O
Technical parameters:
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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) |
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CNJY-Y5000 |
380V/50Hz |
7-9 |
5 |
0.5 |
336 |
12 |
20 |
1200*860*1950 |
Work flow chart :
Automatic sodium hypochlorite generator system fully automatic production, contains the system
A, Automatic dissolving salt tank :Including salt tank , liquid level control , dissolving salt pump , electric valves , piping and other components which could automatic transmission salt , dissolving salt , saturated brine
B, Saturated brine filter :Including stainless steel two precision filter ,primary filtering accuracy 50um, secondary filtration precision 5um, use PP filter , the filter can be easily replaced, ensure clean brine ;
C, Dilute brine tank :The saturated brine and production water has been diluted with 2.5 % weak brine water , for the power solutions
D, Sodium hypochlorite generator host machine :Including electrolytic cell , electrolysis power , intelligent control center PLC , the control element, man-machine interface , PC communication module, the operator panel, the host stand, electric valves, electrical power distribution system
E, Sodium hypochlorite solution storage tank :including hydrogen storage tank , exhaust equipment
F, Automatic dosing and on-line monitoring system: including the inverter , corrosion metering dosing pump , online residual chlorine monitor , and the closed-loop control of chlorine
G, Online instrument series : Production water pressure monitoring , dilute brine online salinity monitoring , temperature controller , flammable gas monitoring sensor , these monitoring instruments are all included alarm signal output
Advantage of on-site sodium hypochlorite generator
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Compared with other brand |
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CNJY Technology |
other brand |
Advantages of CNJY |
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Appearance |
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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 |
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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 |
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Raw material |
refined salt or Industrial salt |
refined salt |
A wide scope of utility, economy and low operating cost |
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Inlet water requirements |
Depend on actual situation need a water softener or not |
indispensable a water softener |
Can reduce unnecessary link, increase equipment safety. |
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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. |
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Dilute brine ratio |
water injector ratio |
normal valve |
High accuracy, more safety |
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Generator fixed way |
All moulds are fixed, equipment installation is more stable |
With simple metal ring, need to reinforce the equipment |
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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 |
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Thickness of electrodes |
2mm |
1.5mm |
Long life of electrode, resistance to deformation, not short-circuited. |
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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 |
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Electrode gap |
Big gap and flux |
Small gap and flux |
Low temperature big flux equipment, high efficiency. |
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H2 discharge |
Two gradually exhaust, install the detector |
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