YOKOI KIKAI KOSAKUSHO HOPE CJ-1, Handling Manual, Page: 6 / 12

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4) Installation
1. Be very careful not to make an impact on the ceramic tube, or the burner may be damaged.
2. Install the burner in such a way that it is free from any up/down, right/left excessive force.
3. Do not cover the ceramic tube directly with any insulating material or the like as shown in the
burner installation drawing.
4. Cover the metallic portion of the combustion tube base with flexible refractory, such as ceramic
fiber. (Refer to the burner installation drawing.)
Burner installation drawing
Dimension sheet
型式 A B φC φD φE φF PCD(□)G φ(□)H φJ L
CJ-1 24 80
＞D
=F
or
>(E+30)
88 138 PCD172 φ200 15 250
CJ-2 24 80 88 138 PCD172 φ200 15 250
CJ-3 24 80 110 160 PCD206 φ240 15 300
CJ-4 12 100 139 189 □190 □220 15 285
※If the furnace wall length is longer than the combustion tube length L, provide a taper that is
greater than φC.