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Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating

China Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating, Find details about China Hvof, Thermal Spray Equipment from Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating

Model NO.
HV-80-JP
Input Power
5000W
.Kerosene Pressure/Flow
1.2MPa 0~60L/H
Oxygen Pressure/Flow
1.6mpat0~40m/H
Trademark
Lijia
Transport Package
Wood
Specification
powder feeder, spray gun and control cabinet
Origin
Zhengzhou, China
HS Code
8424899990
Model NO.
HV-80-JP
Input Power
5000W
.Kerosene Pressure/Flow
1.2MPa 0~60L/H
Oxygen Pressure/Flow
1.6mpat0~40m/H
Trademark
Lijia
Transport Package
Wood
Specification
powder feeder, spray gun and control cabinet
Origin
Zhengzhou, China
HS Code
8424899990
Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating
ComponentCharacteristicParameter
HV-80-JP
Control cabinet
 		1 Firm design, modular layout and high performance imported PLC control  make operation safe and convenient as well as maintenance free.  ;
2 Adopting valve, flow switch, pressure switch and sensor entirely imported from Euroamerica with the same quality of those of Euroamerican equipment;  
3 Processing parameters are displayed on panel, clear at a glance;
4 Combustion chamber pressure,  oxygen pressure, oil pressure and water temperature are monitored in real time;  
5 Able to be operated by one touch, simple and rapid, with 7 prompts of security monitoring;  
6 Core parts are all of imported brands to guarantee stable and accurate running of equipment.  
 		1,Control type:PLC control
2,Input power:
5000W
3.Kerosene pressure/flow:1.2Mpa  0~60L/h
4.Oxygen pressure/flow:1.6Mpa 0~40m/h
5.Carrier gas pressure/flow:0.1~0.3Mpa  3~15L/min
9:Main parts origin: Germany, the United States, Japan, Italy
 
Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating
ComponentCharacteristicParameter
D-3000
Powder feeder
  1. 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.;  
  2.  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.  
  3.  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.
  1. 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
 
 
Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating

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.
 
 
Power plant boiler water wall pipes are subject to high temperature corrosion and erosion, and their failure is serious, which has a great impact on power production. In foreign countries, the most successful protection measure is supersonic flame spraying carbide ceramic coating; in China, the usual surface protection measure is to use arc spraying nickel-chromium alloy and iron-chromium aluminum alloy wear-resistant coating. Compared with the two, the coating performance and protection life of supersonic flame spraying are greatly improved than that of arc spraying. To
The application of HVOF supersonic flame sprayed NiCr-Cr2C3 coating on water wall pipes shows that the coating has high hardness, good high temperature resistance and long protection life.
Boiler Four Tubes High Velocity Oxygen Fuel System Hvof Thermal Spray Equipment Tungsten Carbide Wc-Co Coating

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