Graf 107437, Инструкция по установке и сборке, Страница: 15 / 48

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1. Installation and assembly
The installation of the tank must follow the directions in the enclosed installation instructions.
These instructions also contain further information on the installation conditions for the tanks and how to
connect up the infeed and overflow lines.
The emergency overflow should be fitted during assembly of the dividing wall, see section 3.1.
During the operation of a wastewater treatment system unpleasant odour may arise. The location of the
wastewater treatment system should not be chosen close to the living area (patio, windows on buildings,
etc.).
A ventilation as described in section 6 is absolutely necessary to avoid odour nuisance as far as possible.
2. Dimensions
Schlamm-
speicher/
Puffer
(AS)
SBR-
Reaktor
L
H
s
H
p
H
W
g
e
s
E
H
H
B
B
,m
in
H
B
B
,m
a
x
A
E
*
B
Tank
2700 l 3750 l 4800 l 6500 l
Inhabitants 5 Inhab. 8 Inhab. 10 Inhab. 14 Inhab.
Total volume 2700 l 3750 l 4800 l 6500 l
Length L 2080 mm 2280 mm 2280 mm 2390 mm
Width W 1565 mm 1755 mm 1985 mm 2190 mm
Height H
2010 mm/
1680** mm
2200 mm/
1870** mm
2430 mm/
2100** mm
2710 mm/
2380** mm
Min. Water level SBR H
BB,min
850 mm 960 mm 1130 mm 1310 mm
Max. Water level H
BB,max
1010 mm 1180 mm 1370 mm 1600 mm
Max. Water level for
primary treatment
HW
tot
1100 mm 1280 mm 1480 mm 1750 mm
Height buffer storage H
P
350 mm 430 mm 480 mm 600 mm
Height sludge storage H
S
750 mm 850 mm 1000 mm 1150 mm
Inflow E
515 mm/
205** mm
515 mm/
205** mm
515 mm/
205** mm
515 mm/
205** mm
Inflow * E*
750 mm/
430** mm
750 mm/
430** mm
835 mm/
515** mm
855 mm/
535** mm
Outflow A
755 mm/
435** mm
755 mm/
435** mm
840 mm/
520** mm
860 mm/
540** mm
* alternative inflow height is possible
** with MINI telescopic dome shaft
Depending upon local conditions, the inflow can be either on the tank dome or on the tank at the front.
Pre-
treatment/
Sludge
storage
SBR
reactor