Main technology parameters
Qh-1/h
|
Nozzle
|
Nozzle hole diameters
|
Pressure(MPa)
|
Wastage(M 3 /h)
|
Powder
Kg/h
|
Length
|
quality
|
|
Oxygen
|
Acetylene
|
Oxygen
|
Acetylene
|
|
1
|
Ф 0.9mm
|
0.20
|
0.05~0.10
|
0.16~0.18
|
0.14~0.15
|
0.4~0.6
|
430
|
0.55
|
|
2
|
Ф 1.1mm
|
0.25
|
0.05~0.10
|
0.26~0.28
|
0.22~0.24
|
0.6~0.8
|
|
3
|
Ф 1.3mm
|
0.30
|
0.05~0.10
|
0.41~0.43
|
0.35~0.37
|
0.8~1.0
|
QH-2/h
|
Nozzle
|
Nozzle hole diameters
|
Pressure(MPa)
|
Wastage(M 3 /h)
|
Powder
Kg/h
|
Length
|
quality
|
|
Oxygen
|
Acetylene
|
Oxygen
|
Acetylene
|
|
1
|
Ф 1.6mm
|
0.30
|
0.05~0.10
|
0.65~0.70
|
0.55~0.65
|
1.0~1.4
|
470
|
0.59
|
|
2
|
Ф 1.9mm
|
0.35
|
0.05~0.10
|
0.80~1.00
|
0.70~0.80
|
1.4~1.7
|
|
3
|
Ф 2.2mm
|
0.40
|
0.05~0.10
|
1.00~1.20
|
0.90~1.10
|
1.7~2.0
|
QH-4/h
|
Nozzle
|
Nozzle hole diameters
|
Pressure(MPa)
|
Wastage(M 3 /h)
|
Powder
Kg/h
|
Length
|
quality
|
|
Oxygen
|
Acetylene
|
Oxygen
|
Acetylene
|
|
1
|
φ2.6mm
|
0.40
|
0.05~0.10
|
1.60~1.70
|
1.45~1.55
|
2.0~3.0
|
580
|
0.75
|
|
2
|
φ 2.8mm
|
0.45
|
0.05~0.10
|
1.80~2.00
|
1.65~1.75
|
3.0~3.5
|
|
3
|
φ 3.0mm
|
0.50
|
0.05~0.10
|
2.10~2.30
|
1.85~2.20
|
3.5~4.0
|
|
