High Velocity Oxygen Fuel Equipment Hvof Equipment Thermal Spray Equipment Plasma Spray Equipment Wear Resisting Coating Equipment Shaking Screen Wear-Resistant

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Coating Production Line
• Coating: Powder Coating
• Substrate: Steel
• Certification: CE, ISO
• Model NO.: HV-8000
• Condition: New
• Control Type: Full Closed-Loop PLC Control
• Input Power: 5000W
• Kerosene Pressure/Flow: 1.2MPa
• Oxygen Pressure/Flow: 1.6MPa
• Transport Package: Wood
• Specification: powder feeder, spray gun and control cabinet
• Trademark: Lijia
• Origin: Zhengzhou, China
• HS Code: 8424899990
• Production Capacity: 100/Year

Product Description

Component	Characteristic	Parameter
HV-8000 Control cabinet	1,Imported core accessories and mass flow-meter, full closed loop system, high-performance PLC control 2,Rugged design, Europe and the United States imported valves, pressure switches, flow switches, sensors,the quality is like Europe and the United States equipment. 3,Touch screen operation, intelligent automatic operation; 4,Process parameters on the touch screen panel at a glance; 5,One key operation, can realize the spraying process automation and real-time detection, 7 alarm prompt, can respond to the system fault immediately.	1,Program control: full closed-loop PLC control 2.Interface control: 12-inch touch screen 3.Flow control: mass flow controller 4. Input power: 5000W 5. Kerosene pressure: 1.2Mpa 6. Kerosene flow: 0~60L/h 7. Oxygen pressure: 1.6mpa 8. Oxygen flow: 0~60m3/h 9. Carrier gas pressure: 0.1~0.3Mpa 10. Carrier gas flow: 3~30L/min 11. Main parts origin: Germany, America, Japan, Italy

Component	Characteristic	Parameter
D-3000 Powder feeder	The powder feeder is a high precision powder feeding mechanism which outputs via metering panel, uses patented feeding valve, with powder evenly output, having higher precision compared with the conveying modes of scraper type, screw and vibration, etc.;    Adopting small-flow nitrogen or argon gas as feeding gas, which, together with powder that arrives at powder outlet with rotation of feeding panel on the bottom, enters the spray gun, to save more gas than traditional mesohigh powder feeder.    Compared with the traditional double barrel type powder feeder, the metering disc type powder feeder is more fine and the powder particle size range is wider.	Feeding mode:metering panel 2. Cleaning method: barrel body turnover 3. Powder drying function: built-in heater 4. Powder cylinder mode: single cylinder type 5, self-cleaning function: yes 6,Volume of powder storing barrel:3.5L 7,Feeding gas: Nitrogen,argon 8,Pressure of feeding gas: 0.15-0.3Mpa 9,The carrier gas flow rate:0~15L/min 10Feeding speed:0~220g/min 11Feeding precision:±1% 12,Powder size :5~150μm

 

Characteristics and advantages of HV-80-JP supersonic flame spraying system

1, Solid cabinet design, fuel flow control area, pressure display area, electronic control area are modular layout, panel clear and easy to operate.
2. All imported valves, pressure switches, flow switches and sensors from Europe and America are of the same quality as those from Europe and America
3, The use of Japanese mitsubishi high-performance PLC control, after ignition automatically maintain oxygen and fuel, carrier gas flow output.
4. All the internal fuel, oxygen, carrier gas and cooling water connected on the equipment have the detection function to ensure that all preparation processes can be fully tested before ignition.
5. Monitor the running status of the equipment in real time. Once any part is found to be operating beyond the safe range, the whole system will stop sharply, send an alarm and provide fault information.
6. The equipment starts and stops automatically under the control of PLC, which reduces the possibility of operator's misoperation.
7. Communication interface is set up inside the equipment to control the operation of peripheral devices.
8. Signal shielding measures are adopted to protect peripheral devices from electromagnetic interference during high frequency arc ignition.
 

Dryer is an important part of a paper-making machinery and equipment, drying internal needs through 120 ºC steam, direct contact with the outside surface corrosive medium in the pulp can lead to serious corrosion on the surface of the cylinder, and the surface of the cylinder is in contact with the scraper, prone to wear and tear problems, drying cylinder surface corrosion and wear, will directly cause quality problems such as paper, fracture, not smooth.
Using supersonic arc spraying to spray metal coating on its surface, the coating formed under thermal spraying has many significant advantages: the bonding strength of coating and substrate is relatively high; Significant corrosion and wear resistance; High energy efficiency, low spraying cost; The cost of the equipment is relatively low, easy to use and maintain, and convenient for on-site construction.
For better surface quality, a supersonic flame sprayed tungsten carbide coating can be used, which will last longer than arc sprayed.
Because the diameter of the drying cylinder is large and the weight is large, the maintenance and transportation of the drying cylinder are very inconvenient. Our company not only has the mature drying cylinder spraying experience, but also can realize in the customer use site, without leaving home, online spraying and grinding polishing.