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Spraying equipment SPRAY EQUIPMENT
Imported fuel (HVOF) spraying equipment
Guangzhou Sanxin Metal Technology Co., Ltd. specializes in surface technology industries centered on thermal spraying, as well as the agency and distribution of imported thermal spraying equipment.
Product Description
Guangzhou Sanxin Metal Technology Co., Ltd. specializes in surface technology industries centered on thermal spraying, as well as the agency and distribution of imported thermal spraying equipment.
JP-5000HP-HVOF (Fuel-Based) Supersonic Spray Equipment manufactured by THERMACH of the United States
Thermach Inc. is located in northeastern Wisconsin. The company is dedicated to manufacturing top-quality thermal spray equipment and high-performance thermal spray consumables. With over 80 years of manufacturing experience, Thermach utilizes the latest technologies and production processes to deliver products that meet your thermal spray needs.
JP-5000HP-HVOF (Fuel-Based) Supersonic Spraying Equipment
This system is unique in that it boasts an exceptionally high deposition rate after spraying, and its cost is significantly lower than other HVOF spraying systems.
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High-speed particles with significant velocity
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Efficient particle heating
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Reduce operating costs by using inexpensive fuel.
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Excellent coating reproducibility.
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High spraying speed and dense coating.
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The bonding strength has significantly improved.
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Low operating costs
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Features of CE certification:
This system offers flexible parameters for metal and cemented carbide coatings, such as corrosion resistance, wear resistance, sliding performance, and erosion resistance.
|
No. |
Property/Performance |
Typical value (carbide) |
Typical value (metal powder) |
|
01 |
Coverage |
0.10 – 0.20 sq. m/mm/hr |
0.20 – 0.35 sq. m/mm/hr |
|
02 |
Maximum thickness |
2000-4000 microns |
6400 microns |
|
03 |
Powder Consumption |
25 – 33 kg/m²/mm |
13 – 20 kg/sq m/mm |
|
04 |
Combined strength |
> 10,000 psi |
> 7,000 psi |
|
05 |
Microhardness |
1000 – 1300 VPN (HV) |
380 – 740 VPN (HV) |
|
06 |
Oxide content |
< 3% |
< 3% |
|
07 |
Porosity |
< 1% |
< 3% |
1. JP-5000HP-HVLF Spray Gun
It is a high-speed, high-pressure liquid fuel system in which the combustion chamber pressure reaches as high as 120 psi (8.27 bar). After the fuel is atomized and mixed with oxygen, it enters the combustion chamber through nozzles, producing a stable, clean, and well-balanced combustion flame.
Powder is drawn into the supersonic jet and low-pressure region formed at the nozzle outlet. The powder is uniformly mixed and, carried along with the airflow, reaches the substrate layer. This pressure is converted into a high-speed flame, thereby enhancing the coating’s hardness, density, and bonding strength.
Technical specifications:
|
Cooling water |
7-12gpm |
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Cooling water flow rate |
26.5-45.4/Min |
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Minimum atmospheric pressure |
100 Psi (6.8 bar) |
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Maximum atmospheric pressure |
150 psi (10.2 bar) |
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Maximum oxygen flow rate |
2300 SCFM (1086 L/min) |
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Oxygen pressure |
180-300 Psi (12.2-20.4 bar) |
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Liquid fuel |
8.5 gph (32 L/min) |
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Inert gas flow |
100 SCFH (2.8 m³/hr) |
2. Control cabinet; DF-2210
The DF-2210-M control cabinet system brings together all components and provides the necessary control and interlocking devices to ensure simple, stable, and safe operation.
The DF-2210 was designed using the finest components to ensure trouble-free operation.
During the spraying process, the spray gun can be operated via another main control panel.
This controller can be connected to other safety interlock devices, such as doors, dust collectors, or robotic arms, to prevent spray gun malfunctions at an early stage.
The system also provides a fault signal if any operational fault or parameter specification is exceeded.
It includes an intelligent logic system that automatically shuts off the spray gun whenever a safety hazard occurs—for example, when the gas pressure exceeds the operating range or when backfire occurs due to flame extinction. To facilitate troubleshooting of these issues, relevant information is displayed on the PLC and can be monitored via the PLC. Moreover, these fault signals can trigger external alarms or activate external control systems.
3. Powder feeder; PF-3350-A
The PPF-3350-A powder feeder is specially designed for use with the HP-HVLF automatic spraying control cabinet.
This is a precise powder feeder; the feeder delivers powder into the container via a powder-feeding gas.
The powder is filled into the cavities of the powder wheel, which rotates at a predetermined speed.
The powder rotating disc draws powder from the powder feed hose in the hopper and delivers it to the spray gun via a powder-feeding gas. The amount of powder supplied is controlled by adjusting the rotational speed of the powder supply wheel/disk.
The PF-3350-A powder feeder, when used with the DF-2210 control cabinet, can be controlled either via the control panel or independently.
Powder feeding is controlled by an AC variable-speed drive system, and the rotational speed of the feeding disc is displayed digitally.
Specifications:
|
Powder feeder capacity |
3350CC |
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Powder feeder size |
12 (ID) x 16 (OD) x 31 (H) |
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Power supply |
AC 220 V 1 P OR AC 110 V 1 P (upon request) |
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Powder consumption |
About 100 W |
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Net weight |
40 kg. |
Thermach Company’s Commitment
Thermach is committed to providing high-quality products and excellent service at reasonable prices, and to responding promptly to customer requests.
The JP-5000HP-HVOF (Fuel-Based) Supersonic Spray Coating System, provided by Thermach, offers you world-class quality and cutting-edge technology. Please contact our sales representative—Guangzhou Sanxin Metal Technology Co., Ltd., the agent for the China region—to learn more about this system as well as other thermal spray and machining products. Thermach will continue to deliver innovative, safe, and robust designs to the thermal spray industry, offering services such as in-house setup, product support, equipment customization, and component design. Stay tuned for Thermach’s advanced technologies and manufacturing methods.
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