Hlorogen H4000

hlorogen_mali150 Hlorogen is device for electrolytic production of chlorine in the form of sodium hypochlorite (NaOCl) solution.
Capacity is 4 kg/h or 96 kg/day of equivalent chlorine.

Since no gaseous chlorine is present, water chlorination is absolutely safe due to system design. For production of sodium hypochlorite solution all that is needed is common salt, softened water and electric energy. Production expenses are up to two times lower compared to gaseous chlorine disinfection, or commercial sodium hypochlorite.

System is easy to use, demands only minimal maintenance and it is fully automated. Exploitation period is minimum 20 years.

Characteristics of the system

Hlorogen H2000 - Characteristics of the system

Four E1000 electrolyzers capacity to produce 4000g/h, 96.0 kg/day is sufficient to disinfect the water with flow of 2222 l/s in order to maintain the 0.5 mg/l residual prescribed by law.

Maximum water flow that can be disinfected with Hlorogen H2000, depending on chlorine needs and desired residuals

Chlorine need (mg/l)	Desired chlorine residual (mg/l)	Chlorine consumption (g/min)	NaOCl consumption (ml/min)	Chlorine consumption (g/h)	NaOCl consumption (l/h)	Maximal water flow (l/s)
0	0,3	66,67	6667	4000	400	3704
0	0,4	66,67	6667	4000	400	2778
0	0,5	66,67	6667	4000	400	2222
0,1	0,5	66,67	6667	4000	400	1852
0,2	0,5	66,62	6662	3996	399,6	1586
0,3	0,5	66,62	6662	3996	399,6	1388
0,4	0,5	66,64	6664	3998	399,8	1234
0,5	0,5	66,6	6660	3996	399,6	1110
0,6	0,5	66,67	6667	4000	400	1010
0,7	0,5	66,67	6667	4000	400	926
0,8	0,5	66,62	6662	3996	399,6	854
0,9	0,5	66,52	6652	3992	399,2	792
1	0,5	66,6	6660	3996	399,6	740
1,2	0,5	66,5	6650	3990	399	652
1,4	0,5	66,58	6658	3994	399,4	584
1,6	0,5	66,52	6652	3992	399,2	528
1,8	0,5	66,52	6652	3992	399,2	482
2	0,5	66,6	6660	3996	399,6	444
2,2	0,5	66,58	6658	3995	399,5	411
2,4	0,5	66,64	6664	3999	399,9	383
2,6	0,5	66,58	6658	3996	399,6	358
2,8	0,5	66,52	6652	3992	399,2	336
3	0,5	66,57	6657	3994	399,4	317
3,5	0,5	66,48	6648	3988	398,8	277
4	0,5	66,42	6642	3985	398,5	246
4,5	0,5	66,6	6660	3996	399,6	222
5	0,5	66,67	6667	4000	400	202

Techical Data

HLOROGEN H4000 – TECHNICAL DATA
Capacity of equivalent chlorine (kg/h):	4
Saturated brine solution flow 30%(l/h):	40
Softened water flow (l/h):	360
Electrolyte flow (l/h):	400
Salt consumption (kg/h):	12
Power consumption (W):	24000
Voltage (~V; 50Hz):	170 – 250
NaOCl solution strength (%):	0,9 – 1
Electrolyzer E1000 (pcs):	4
Hydraulic board with stand (pcs):	4
Water softener K180/30 (pcs):	4
Softened water tank ROMH500/1000(pcs):	4
Saturator RSH500/1000(pcs):	2
NaOCl tank RNHH500/1000(pcs):	2
Brine pump Sigma Classic MTM (pcs):	4
Softened water pump Sigma Classic MGM (pcs):	8
Power supply OEH (pcs):	2
Ventilation system - Fan TD-160/100N (pcs):	4
Microprocessor control – Hlorogen PLC (pcs):	4

Electrolyzer Model E1000 - 4 pieces
anodes				cathodes				capacity equv. Cl2 (kg/h)	capacity equv. Cl2 (kg/day
pcs.	dim.(mm)	material	conn.	pcs.	dim.(mm)	material	conn.	1	24
16	200 x 250 x 2	Titanum	serial	24	200 x 250 x 2	Hastelloy	serial
Input electrolyte NaCl (gr/l)		Total electrolyte flow (l/h)	Conversion index (kg NaCl/1kg Cl2)		Current density (mA/cm²)	Input water temperature (˚C)		Allowed water hardness (mg/l CaCO3)
30		100	2,8 - 3		100	5 - 20		17
Working DC voltage (V)		Optimal DC current (A)	Switching power supply type		Allowed AC voltage (V)	Max. DC current (A)		Optimal power consumption (kWh)
27		180	PSP-1500-13,5		170 - 240	20		5
Produced solution concentration (%)		Optimal electrolyte temperature (˚C)	Salt consumption (kg/day)		Salt consumption (kg/month)	*Maximal water flow with keeping residual at 0,5 mg/l which can be disinfect (l/sec)
0,9 – 1		30	72		1728	556

System Components

Hlorogen H4000 consists of the following componentsi:

Operation Basics

Hlorogen H4000 - Operation Basics

Water from the pipeline is filling water softener (4), calcium and magnesium ions are removed, and on the outlet of the softened water is obtained. Dosing pump (6) is transferring this water to the electrolyser where it is mixed with sodium chloride solution transferred from tank (3) by means of another dosing pump ( tank 3 contains saturated sodium chloride solution). Electrochemical reaction which results in conversion of sodium chloride into sodium hypochlorite is taking place in the electrolyser cell energized by direct electric current from energetic assembly (35) of the Hlorogen device Hypochlorite solution is stored in the tank (2). Hydrogen generated by conversion reaction is let in to atmosphere by means of ventilating system (28). Optimal hypochlorite production is achieved using system automatic arrangement (36). Sodium hypochlorite solution is injected by dosing membrane pumps (38) into pipeline with water to be disinfected. Residual chlorine analyzer (39) connected into regulation circuit with dosing pump keeps the concentration of residual chlorine in the water on the predetermined level. This is providing continuous production of disinfecting agent, automatic process control and automatic dosing and residual chlorine control.

Full system operation can be monitored through PC (37).

TECHNOLOGICAL SCHEME OF HLOROGEN PLANT