The DMT IWOX® Individual Wastewater Treatment0 pages

> Individual Waste Water Treatment
IWOX®
držitel
certifikátu
Standard system for Individual Waste Water Treatment
Why use DMT IWOX®?
•tReliable and compact unit
•tHigh efficiency on BOD and SS removal
•tNitrogen removal
•tEffective stabilisation and circulation ensure
t stable operation
•tLow energy consumption
•tEasy to install
•tLow maintenance
•tCapacity 6-8 PE (900-1200 L/day)
The new standard system for situations
where there is no access to mains drainage.
Meeting the strictest requirements of 5/5
(BOD/SS). Tested and Certified according
to European Standards (EN-12566-3).
The Basic Process
(As illustrated in the diagram below)
to the denitrification zone. The circulation and
Stage 1: Inflow to the pre-settlement tank
denitrification design prevents floating sludge
where large solids settle.
and ensures clean effluent of 5 mg/l O2 BOD
and 5 mg/l SS. The second compartment
of the clarifier tank acts as a backup system
Stage 2: Waste water flows to the denitrification and oxidation tank, where COD, BOD
for safe discharge with the same blower used
and nitrogen are removed.
for the oxidation and recirculation, reducing
the amount of energy and mechanical parts
Stage 3: Activated sludge flows to the first
required for effective operation.
clarifier compartment from where it circulates
The DMT IWOX ®
basic process
Options
•tInstallation and inoculation
t for fast start up
•tService and maintenance
t (recommended for ensuring
t stable effluent values)
•tSystem capacities up to
t 50 PE, also achieving 5/5
t demands
Pre-settlement tank
Denitrification and aeration tank
,your partner and specialist
Post-settlement tank