Factory Of Industrial-grade Hvaf For Wear Resistance Coating Machine

LA2 supersonic flame spray gun

• The HA-3000 supersonic flame spray system can be matched with LA2 or LA3 propane air supersonic flame spray guns

• The spray gun is rated as the most stable and reliable universal air supersonic flame spray gun by users around the world, and the spray gun only uses propane or propylene as fuel when used, which is highly safe.

• Customers can also choose to add hydrogen for use

• The main structure of the LA2 spray gun is the way in which the combustion chamber is connected to the first-stage combustion nozzle, part of the air is used to support combustion, and part is used to cool the gun body and directly discharge it out of the gun.

• The main structure of the LA3 spray gun is the way in which the combustion chamber is connected to the 2-stage combustion nozzle, part of the air is used to support combustion, and part of it is used to cool the front end of the barrel, and the cooled air is then folded back into the barrel, and secondary propane is added to mix with air to burn to produce more heat energy.

• After combustion, the flame gas instantly expands several times, and the inside of the gun body pushes the powder particles stronger, so that the particles fly faster, and the coating presents excellent characteristics, such as low porosity and higher coating hardness.

LA2 supersonic flame spray gun technical specifications(optional Configuration)

LA3 Supersonic flame spray gun technical specifications (standard configuration)

HA-3000 Supersonic Flame Spraying Control Cabinet

• Equipped with imported core components, a fully closed-loop system, and high-performance PLC control from Mitsubishi of Japan. l

• Features world-renowned brand pressure sensors, solenoid valves, and top-notch quality. l

• Operated via touch screen, intelligent and automated in operation.

• With one-click operation, automation and real-time detection of the spraying process can be achieved. Multiple alarms can promptly respond to system malfunctions.

  
  

C-1100 base 280mm supersonic flame spraying powder feeder

• The powder dispenser is a high-accuracy powder conveying device with turntable scraper discharge, and the powder discharge is even.
  

• Employing a small flow rate of nitrogen or argon as the powder conveying gas, the powder arrives at the powder outlet along with the rotation of the bottom powder conveying tray and enters the spray gun together with the said gas. Compared with traditional medium and high pressure powder dispensers, it consumes less gas.
  

• It covers a wide range of powder particle sizes.
  

• Adopt the globally latest inclined structure, which facilitates powder cleaning. It only takes 3 seconds to flip the barrel and pour out the powder.

Zimmer Z50P propane gas supply system

• Vaporizers are more efficient than water bath vaporizers and are compact for easy installation.

1. Aerospace: In the aerospace sector, supersonic spraying technology is utilized for the surface strengthening and repair of critical components like engine compressor blades and bearing sleeves. It can enhance wear resistance, corrosion resistance, and extend the service life. Additionally, it is suitable for rapid repair and remanufacturing projects.

2. Automotive Manufacturing: This technology can be employed for the surface strengthening and repair of automotive parts such as those in the engine and transmission systems, improving their service life and performance.

3. Electronic Equipment: It is used for the surface protection and decoration of electronic components. For example, conductive coatings on circuit boards boost electrical conductivity and stability, while coatings on mobile phone casings enhance the appearance quality and durability.

4. Iron and Steel Metallurgy: Supersonic spraying technology improves the high - temperature wear resistance of components like furnace rolls and immersion rolls, prolonging their service life and reducing costs.

5. Petrochemical Industry: It strengthens the surface protection of equipment such as pistons and pipelines, enhancing their reliability and service life.

6. Paper Industry: The technology is applied to the surface treatment of working rolls, increasing their service life and production efficiency.

7. Biomedical Field: It is used for the surface treatment of medical devices. For example, antibacterial and anti - corrosion coatings on surgical instruments improve safety and hygiene, and coatings on artificial joints enhance durability and comfort.

Product Operate Guide    

1. Operation - Press this button when the operating conditions are met. The button will be displayed in green. The system will commence operation. After successful ignition, the air pressure, gas 1 pressure, gas 2 pressure, and carrier gas flow will gradually ascend to the set value. When pressed again, the button turns light blue and shows the word 'halt'. At this moment, the gas and carrier gas are halted, and the air continues to output to cool the barrel. The gun automatically stops when the temperature drops. If immediate cessation of air output is desired, press the reset button to achieve this.

2.Ignition - During the ignition process, if ignition is unsuccessful, click the ignition button to reignite.

3.Powder feeding - After the flame is stable, click the powder feeding button to commence spraying.

4.Reset - It has two functions. The first function: refer to the operation explanation. The second function: After an alarm occurs and the equipment shuts down, if you want to run it again, you need to press the reset button to clear the alarm signal after troubleshooting. Only then can the system operate again.

Q: Is the installation and commissioning of the equipment intricate? Do you provide on-site installation services?

A: The installation and commissioning of the equipment is not complex. We have provided detailed installation manuals and video tutorials, and our professional technical support team is always available to provide you with online guidance."

Q: If I wish to spray some special material coatings, for instance, ceramic matrix composite coatings, can the equipment handle this task?

A: Our equipment is extremely versatile and adaptable, and is entirely capable of spraying special materials like ceramic matrix composite coatings. On one hand, the equipment has a broad range of parameter adjustments that can precisely match the process parameters according to the characteristics of different materials. On the other hand, we have a professional R&D team that can offer you customized spraying solutions to ensure that the coating quality meets your expectations and satisfies your special needs in high-end manufacturing, aerospace and other fields.

Q: What are the payment terms?

A: We generally accept payment via Telegraphic Transfer (T/T). We can also discuss other payment methods as per your requirements. A certain percentage of the payment may be required as an advance before production, and the balance should be paid before shipment.