| THE
ION STICK
Alternative Environmental
Water Treatment |
PROBLEM:
Waterside deposition and microbiological slime
build-up
SOLUTION:
Sidestream filtration in conjunction with
our non-chemical electrostatic water treatment product, the ION STICK
Before
ION STICK Installation
4 inch pipe |
After
ION STICK Installation
3 Months! |
 |
 |
APPARATUS:
On existing sidestream systems, retrofit
the ION STICK on return line and reduce dependency on expensive chemical
treatment. Full turnkey skid mounted units are available.
OPTIONAL FILTRATION:
Suspended solids control is essential to ensure
performance against scaling and deposition. Those systems that accumulate high
volumes of suspended solids should employ suitable filtration. Guidelines for
filtration are as follows:
OPEN RECIRCULATING SYSTEMS (i.e.: Cooling
Towers):
- Continuous side stream filtration across a
cooling tower using an auxiliary pump.
- A sand filter type system must remove
suspended solids as small as 10 microns and greater.
- Filtration system designed to pass total
system water volume at least once per hour.
- Filtration system should be designed to
backwash effectively a maximum of once every 24 hours or less regardless of
back pressure readings. A simple timer can be applied to ensure this
procedure.
CLOSED RECIRCULATING SYSTEMS:
- An auxiliary pump on a by-pass will prevent
system from being starved for design pressures and flowrates.
- A cartridge type or bag filter will provide
flexibility to effectively remove suspended solids at varied micron ratings
to meet each individual system need as required.
- The filtration system should be designed to
accommodate a flowrate at 10% or less of system flowrate.
TESTING AND MONITORING:
- Indicator light on the power pack informs user
if electrostatic equipment is operating or not. Trouble-shooting is to be
explained in the installation and operation manual.
- Electrical power supply service to the ION
STICK must be dedicated and continuous.
- The water in the system is monitored to
protect against excessive suspended solids accumulation. Strainers, low
points and low flow areas are purged of solids.
- Control of total dissolved solids via
conductivity measurement is required in evaporative systems such as cooling
tower or steam generating systems. The desired level is relative to the
water quality used for make-up as outlined in the Technical Manual or by
water treatment consultant.
- All filtration systems in use must be properly
maintained and fully operational.
SYSTEMS:
• Domestic Hot Water
• Open recirculating
• Closed Loop Heating
• Wash Humidification
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