Jakson & Company JakPower Kirloskar Koel Green 2R1040 G1, Installation, Comissioning & Operator Manual

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JAKSON & CO.
Exhaust Piping
The following may please be noted.
1. There should not be any load or stress on the expansion bellow.
2. There should be proper support for the exhaust pipe.
3. Exhaust Pipes should be extended through proper flanges only.
4. Short bend should be avoided.
5. Always use proper size MS pipe ( G.I. Pipe and bend should not be
used in exhaust piping)
6. At the time of Genset Installation , Please ensure proper alignment of exhaust
silencer with respect to expansion bellow
Exhaust pipe load should not come on Expansion bellow and it should not touch
the roof body
.
As per statutory regulations, exhaust pipe has to be extended above the
surrounding stack as below.
H= h + 0.2 x kva
Where H = Minimum height of exhaust stack, h= height of building
Note-
The exhaust system must be designed to keep the resistance to hot gases
(back pressure) as low as possible and load of the extended exhaust pipe / silencer
should not be on the engine manifold
1. If the extension of exhaust pipe is more than 5 meters above Genset,
increase pipe diameter by 13mm for every 3 meters.
2. If no.of bends are more than 4, increase the diameter of exhaust pipe and bend
by 13mm for addition of each bend.
3 Joining of Exhaust pipe for the both bank is not recommended. In case of
necessity common pipe diameter should be at least 10% higher and refer proper
procedure (Use of NRV valve and angle between chimni and pipe should be
maintained) before joining two exhaust pipe.
4. Both the Exhaust pipe should not be connected opposite to each other. Angle
0 0
between pipe should be 30 to 45
Engine Model
(Air Cooled)
EA10 G1 /EA16 G1 50
HA294 G1/HA394TCI G1/HA394TCI G2/HA494TCI G1
HA694TCI G1 76
Minimum exhaust
pipe OD (mm)
2R1040 G1 63
3R1040T G1/3R1040TA G1 63
4R810TA G1/4R1040TA G1 63
4K1080TA G2 /6R1080TA G1/6K1080TA G2 101
6SL-Series 138
DV-Series 150
Minimum exhaust
pipe OD (mm)
Engine Model
(Water Cooled)
Exhaust Pipe Details
63