Water Treatment Installation M-1000 for Deep Desalination — NIIPOLYUS OJSC named after M.F. Stelmakh

Water treatment plant M-1000 is designed for deep desalination of source water, corresponding to SanPiN 2.1.4.1074-01. The equipment is mounted on a frame made of anodised aluminium machine profile equipped with vibration-isolating wheels. Pipelines of the water treatment plant are made of polypropylene pipes, electrical communications are carried out in polyamide corrugated pipe.
Water treatment technology. Source water is supplied from the water supply system to the inlet of the unit. Water is purified from mechanical impurities and dissolved organic substances (optionally depending on the type of cartridges used), supplied with a dose of anti-scalant. The water is then conveyed by a high-pressure pump to the RO membrane housing, where it is separated by the membrane into a desalinated permeate and a salt-enriched concentrate. The concentrate is discharged into the sewage system. The purified water passes through the water meter and enters the storage tank.Technical characteristics:
- dimensions DxWxH, mm, not more: 1000x900x1800;
- average capacity on purified water (at temperature of initial water +40C), l/h, not less: 1000;
- dry mass, kg, not more: 260;
- power supply 380 V 50 Hz;
- installed electrical power of the system, kW, not more: 3,0;
- average drainage water flow rate, l/h, not more: 1000;
- rarefaction in the source water path at the inlet to the system, MPa, not more: 0.05;
- pressure in the path of source water at the inlet to the system, MPa, not more: 0.6;
- ambient temperature at storage and operation, 0?: +5...+40.
- resource before overhaul, m3 of treated water, not less than: 8000;
- assigned resource, m3 of treated water, not less: 50000.
The unit provides water quality at the outlet according to GOST 9.314-90 "Desalinated water" for the first category of water at initial water corresponding to SanPiN 2.1.4.1074-01 "Drinking water. Hygienic requirements for water quality of centralised drinking water supply systems. Quality control".
When functioning, the system consumes filter cartridges, antiscalant and electricity. Directly for water treatment the system consumes up to 3.0 kWh per 1 m3 of treated water.
The drainage water of the system is non-toxic and its discharge to the relief and natural water bodies is allowed without additional treatment.
The system is fully automated and does not require user control.