ABB SCK - Gas Sampling Probe 60 S Details

28 Operating instruction SCK Gas Sampling System OI/SCK-EN Rev. E
Gas sampling probe 60S
The gas sampling probe is used to sample the sample gas from the process.
The following illustration shows the gas sampling probe 60S:
The main components of the gas sampling probe 60S are:
No.
Component
Function
1
Sample gas intake holes
Sucks in the sample gas in the kiln.
2
Gas tube Transports the sample gas
through the probe to the gas out-
let.
3
Connection for air cannon Compressed-air blast from air
cannon breaks up material depos-
its between the probe and the wall
tube.
4
Wall tube
Pipe stub on rotary kiln.
5
Cooling water connec-
tions
Cooling water supply for probe
cooling.
6
Mounting flange
For fastening the gas sampling
probe to the retractor.
7
Filter unit FE2
Initial filtering of the sample gas
for dust removal.
8
Ceramic filter
9
Compressed air connec-
tions
Allows periodical cleaning of the
filter with compressed air.
10
Protective case
Filter unit casing.
11
Gas outlet
Passes the sample gas to the
downline sample gas analysis
system.
12
Heating sleeve
Heats the filter unit to prevent
condensation build-up.
13
Pipe sealing device
Spring-mounted sealing of the
tube
Meaning
Layout
Function of
components