Charnwood Grosvenor Burner User Manual


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Fig. 4. Coal Layer 2 Natural Gas
1st Layer below shown dotted
11
12 13
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15
16 17
18
19 20 21
L L
L
L
L
L
L
L L
L
L
ø8.0 Holes
Air Tunnel Air Tunnel
1
2
3
4
5
6 7
8
9
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Fig. 3. Coal Layer 1 Natural Gas
Air Tunnel
S
S
S
S
S
L
L
L
L
L
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SV 2/00
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