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China, Chinese High Velocity Oxygen Fuel System Hvof Equipment Thermal Spray Equipment Tungsten Carbide Coating Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metal Coating MachineryHvofThermal Spray Equipment
Zhengzhou Lijia Thermal Spray Machinery Co., Ltd.
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Product Description ComponentCharacteristicParameterHV-8000Control cabinet1,Imported core accessories and mass flow-meter, full closed loop system, high-performance PLC control2,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 control2.Interface control: 12-inch touch screen3.Flow control: mass flow controller4. Input power: 5000W5. Kerosene pressure: 1.2Mpa6. Kerosene flow: 0~60L/h7. Oxygen pressure: 1.6mpa8. Oxygen flow: 0~60m3/h9. Carrier gas pressure: 0.1~0.3Mpa10. Carrier gas flow: 3~30L/min11. Main parts origin: Germany, America, Japan, Italy ComponentCharacteristicParameterD-3000Powder feederThe 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 panel2. Cleaning method: barrel body turnover3. Powder drying function: built-in heater4. Powder cylinder mode: single cylinder type5, self-cleaning function: yes6,Volume of powder storing barrel:3.5L7,Feeding gas: Nitrogen,argon8,Pressure of feeding gas: 0.15-0.3Mpa9,The carrier gas flow rate:0~15L/min10Feeding speed:0~220g/min11Feeding precision:±1%12,Powder size :5~150μm Characteristics and advantages of HV-80-JP supersonic flame spraying system1, 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 America3, 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. At present, there are three main types of hydraulic rods, underground coal mine for hydraulic column, construction machinery of the hydraulic rod, the river environment of the hoist hydraulic rod. These three are basically using the traditional chrome plating technology to protect the surface, in which the coal mine and river environment of the hydraulic rod facing the problem of protection and wear resistance, construction machinery of the hydraulic rod is mainly faced with the problem of wear resistance.Hydraulic support is one of the indispensable equipment for comprehensive mechanized coal mining. Because of the bad underground environment, the surface of the column often fails because of corrosion and collision. With the requirements of national environmental protection, the traditional chrome plating process is being eliminated, the column surface treatment technology is a major problem facing the column manufacturers and maintenance enterprises. The supersonic flame spraying technology used in the manufacture and remanufacture of hydraulic support column is the best technology to replace the traditional chromium plating.Hydraulic support on construction machinery is generally used in atmospheric environment, after frequent use, the surface of the chrome coating can not meet the wear-resistant performance, using supersonic coating tungsten carbide than chrome coating life of 5-10 times.Hydraulic hoist in river environment, contact with water, facing rust prevention, corrosion prevention, as well as sand erosion wear and other problems, also need to use thermal spraying process to better protect the hydraulic rod.
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