![Porsche 912E 76 Скачать руководство пользователя страница 18](http://html1.mh-extra.com/html/porsche/912e-76/912e-76_service-information_1580150018.webp)
26
EXHAUST SYSTEM
Thermal Reactor
The thermal reactor mainly consists of two cylinders, one inside the other, (1) and (2). Cylinder 2,
which is the combustion chamber,
is
provided with exactly defined holes (5). The outside wall is
covered with an insulating material.
-6
- 6
4
1
- 3
Operation
The hot exhaust gas which is mixed with the secondary air
enters
the
reactor
combustion chamber (3)
via the exhaust pipe (4). The gas leaves the combustion chamber via the holes of the inner pipe (6)
and is expelled from the reactor through the outlet port (7).
Due to the
arrangement
of the holes in the combustion
chamber
the flow of gas is slowed down.
During this time the
after
burning process takes place
.
16