Basic Info.
Pressure Control
Adjustable Pressure
Warranty
1 Year
Input Power Supply
AC380/3p/50Hz±5%
Input Power
5kw
Control Type
Float Flow Meter+PLC+Touch Screen Control
Kerosene Pressure
1.2MPa
Kerosene Flow Rate
0-12gph
Oxygen Pressure
1.6MPa
Oxygen Flow Rate
0-2300scfh
Carrier Gas Pressure
0.1-1.2MPa
Carrier Gas Flow Rate
3-15L/Min
Place of Origin of Parts
Germany, USA, Japan, Italy
Size/Weight
810*750*1950mm, 175kg
Transport Package
Wood
Trademark
LIJIA
Origin
China
HS Code
85158090
Production Capacity
800
Product Description
HD-8000 Supersonic Flame Spraying Equipment Introduction
The working principle of HD-8000 is to fully atomize kerosene with the combustion aid oxygen through the atomizing nozzle to form a combustible mixture gas. Under the action of force, the gas enters the combustion chamber. The ignition system ignites it and ignites it through the Laval nozzle to form a high-temperature and high-pressure supersonic flame flow. The powder feeding system sends the powder material from the low-pressure area into the flame flow channel, and after heating and accelerating, it sprays it onto the surface of the workpiece to form a high-quality coating.
HD-8000 Four advantages mainly:
- The fuel is aviation grade kerosene, and the combustion aid is oxygen. At present, this combustion mode is recognized internationally as the safest combustion mode;
- The spray gun structure is designed based on the principle of a rocket generator, with a maximum combustion chamber pressure of 150PSI and a flame flow velocity of over 2000m/s. The output power is large and can be adjusted steplessly;
- The spray gun adopts radial powder feeding, which is a new injection method that allows the powder to dissolve well and distribute evenly throughout the flame, improving coverage efficiency and coating quality;
- The fuel flow rate of the system adopts a fully closed-loop design, modular design, high-performance PLC control, and safe and easy operation;
Figure: HV-80S Kerosene supersonic flame spray gun
| Item | Parameter |
| Flame speed | 2000m/s |
| flame temperature | 3000ºC |
| Spray rate | 0-9.6kg/h(WC-CO) |
| Powder particle velocity | 600~1100m/s |
| porosity | ≤1% |
| Coating bonding strength | ≥70Mpa |
| Spray powder particle size | -30+5μm,-38+10μm,-45+15μm |
| Cooling method | Hydro-cooling |
| Cooling water flow rate | 2.3m³/h |
| Size/Weight | 450*85*170mm, 4.5kg |
HD-8000 Control Cabinet
 | HD-8000 Supersonic Flame Spraying Control Cabinet |
| Item | Parameter |
| Input power supply | AC380/3P/50Hz±5% |
| Input power | 5kw |
| control type | Float flow meter+PLC+Touch screen control |
| Kerosene pressure | 1.2Mpa |
| Kerosene flow rate | 0-12GPH |
| Oxygen pressure | 1.6Mpa |
| Oxygen flow rate | 0-2300SCFH |
| Carrier gas pressure | 0.1-1.2Mpa |
| Carrier gas flow rate | 3-15L/min |
| Place of origin of parts | Germany, USA, Japan, Italy |
| Size/Weight | 810*750*1950mm, 175kg |
D-3000 powder feeder
 | D-3000 Supersonic flame spraying system powder feeder |
| Item | Parameter |
| Input power supply | AC220/2P/50Hz±5% |
| Input power | 0.5kw |
| Powder delivery method | Metering disk |
| Powder cleaning method | Barrel flipping type |
| Powder drying function | Heater (optional) |
| Powder cylinder mode | Single cylinder type |
| Self cleaning function | Yes |
| Volume of powder storage cylinder | 3.5L |
| Powder feeding gas | Nitrogen or argon |
| Powder feeding pressure | 0.15-0.3Mpa |
| Carrier gas flow rate | 3-15L/min |
| Powder feeding speed | 10-220g/min |
| Powder feeding accuracy | ±1% |
| Powder size | 5-150μm |
| Size/Weight | 710*390*1300mm, 75kg |
