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.
 

In recent years, with the rapid development of China's petrochemical industry, China's own and the introduction of large complete sets of equipment to increase, and its matching valve demand increased. Valve is the main part in industrial pipeline. Whether it is good or bad and whether the choice is reasonable. It is very important for safe and economical operation of industrial pipeline system. Due to the pipeline delivery of mind is different. The function of various valves is not the same, so there are many types of valves.
Erosion corrosion wear is the phenomenon of metal damage caused by high-speed relative movement between metal surface and corrosive fluid, and is the result of the interaction between erosion corrosion and wear of materials. Metal parts in contact with corrosive media suffer serious erosion corrosion wear caused by liquid-solid two-phase flow, resulting in component failure or equipment scrap. We usually use the domestic valve in use process may be long in the acid, alkali, salt and sediment state of medium or high temperature corrosion, withstand strong corrosion and scouring, at the same time there are density than the pressure under the action of the seal between the friction and wear, its are harsh working environment, causing the untight seal leakage flow, the leakage flow serious when, in turn, increase wear and tear, This creates a vicious cycle in which wear and leakage negatively affect each other. Working under the condition of erosion and corrosion interaction, the existing domestic wear-resistant valves have low service life and poor sealing performance, resulting in frequent replacement. The service life of domestic valves is generally 3-6 months, which will cause great losses to the factory production. This not only wasted a lot of manpower and material resources, but also caused greater economic loss during the replacement process. So more time in the key parts we have to use imported wear-resistant valves, although the life of imported wear-resistant valves is generally only 2-3 times that of domestic wear-resistant valves, but the price is far higher than domestic wear-resistant valves.
Our company has kept the valve technology communication and exchange with foreign enterprises all the year round, so in the wear-resistant valve spraying wear-resistant corrosion resistant technology has a mature technical program, can help customers to achieve mass processing of various wear-resistant valve of all kinds of long life coating.