Sodium hypochlorite generator water treatment equipment product introduction:

Technical parameters for operation of water treatment equipment:
Taking JYW-3 model as an example (other models are correspondingly reduced or increased)
1. Total installed capacity of power supply: 5KW three-phase AC.
Among them, the rectifier supply is 4.1KW, and the 103 # saltwater pump is 0.75KW.
2. Cooling water consumption:
Summer (water temperature above 25 ℃), 1.0m3/h.
Spring, autumn, and winter (with water temperature below 20-25 ℃), 0.5-0.75m3/h.
3. The amount of salt added at once is 14.1 kilograms (based on a saltwater concentration of 30 grams per liter).
4. The operation time of the saltwater mixing generator is 6-8 hours.
5. 1 kilogram of sodium hypochlorite salt consumption: 4.0-4.2 kilograms; Electricity consumption: 4.3-4.5KW.

Distribution equipment and external dimensions:
1. Rectifier: The power supply is three-phase AC 5.0KW, DC output 500A, 0-16V.
Silicon ballast equipment.
Dimensions: 700 × 50 × 1450 (length × width × height).
2. Generator: Effective length 682mm, outer diameter ф 70mm, nozzle diameter Dg20.
3. Combination box: made of rigid polyvinyl chloride or welded with polypropylene rigid board. The effective volume of the salt water tank is 536 liters, and the effective volume of the circulation tank is 367 liters. At the same time, the tank is equipped with a 103 type salt water pump.

Characteristics of sodium hypochlorite generator water treatment equipment:
（1） The JYW sodium hypochlorite generator is a combination form, in which the dissolution of salt, the preparation of dilute salt water, the dosing and metering, and the circulation of sodium hypochlorite occur in one tank, with low investment, low land occupation, fast installation, and flexible settings.
（2） The generator is a combination of tubular, internally cooled, unipolar, and series connected forms. The anode of the generator is made of titanium as the substrate, coated with ruthenium dioxide, with low potential and long lifespan. Under normal operating conditions, the lifespan can reach over 2500 hours. The process of sodium hypochlorite generation is in the form of diaphragm natural circulation, therefore, the salt utilization rate is high, the electrolysis process current efficiency is high, the sodium hypochlorite yield is high, the energy consumption is low, and the operating cost is low.
In summary, this device has the characteristics of simple structure, small size, easy operation and maintenance, high production of sodium hypochlorite, low price, safe operation, and continuous addition and combination integration of sodium hypochlorite.

working principle:
In saline solution, there are several ions such as Na+, H+, OH -, Cl -, etc. According to electrolysis theory, when an electrode is inserted, under a certain voltage, the electrolyte solution undergoes conductivity due to the movement of ions and electrode reactions. At this time, negative ions such as Cl - and OH - move towards the anode, while positive ions such as Na+and H+move towards the cathode and discharge on the corresponding electrode, thereby undergoing redox reactions and generating corresponding substances.
The electrolysis process of saline solution can be represented by the following reaction equation:
NaCl←→Na++Cl-
Anodic electrolysis: H2O ←→ H++OH-
2Cl—-—2e—→Cl2↑
Cathodic electrolysis: 2H++2e - → H2 ↑
In a diaphragm free electrolysis device, the electrolyte and electrolysis product hydrogen gas escape from the solution, while the rest are in the same electrolysis cell. Due to the stirring effect of hydrogen gas on the solution during the escape process, a series of chemical reactions occur between the electrolysis products between the two poles. The reaction equation is as follows:
2NaCl+2H2O→2NaOH+H2↑+Cl2
2NaOH+Cl2→NaClO+NaCl+H2O
In the electrolysis of saltwater without a diaphragm, the overall equation of the solution is obtained by adding the two reaction equations listed above.
NaCl+H2O+2F→NaClO+H2↑
Among them, F is the Faraday electrolysis constant, with a value of 26.8 ampere hours or 96487 coulombs.