Inverter Welder,Air Plasma Cutter -blog

trabajo de soldadura en los Estados Unidos

De soldadura es la forma más común de unirse permanentemente piezas de metal. En este proceso, el calor se aplica a piezas de metal, fusión y fusión de ellos para formar un vínculo permanente. Debido a su resistencia, soldadura se utiliza en la construcción naval, fabricación de automóviles y la reparación, aplicaciones aeroespaciales, y miles de otras actividades manufactureras. Soldadura también se usa para unirse a las vigas en la construcción de edificios, puentes y otras estructuras y de afiliarse a los tubos en los oleoductos, centrales eléctricas y refinerías.

Hay más de 80 diferentes procesos de soldadura que un soldador pueden emplear. Algunos se realizan manualmente, y el trabajo es totalmente controlada por el soldador. Otros son semiautomáticas, y el soldador utiliza maquinaria, tales como un alimentador de alambre, para llevar a cabo tareas de soldadura.

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laser welder hot air welder

We have developed IGBT inverter CO2 welder shielded welding machine (inverter welding machine) inverter cost price, sales price and the protection of SCR CO2 gas welding (welding SCR) and the exchange of CO2 gas tap-rectifier Protection of the machine (machine-tap) the following table;

Tap-machine output current small, vulnerable to the impact of fluctuations in the power grid, the grid can only be set and where the use of welding do not ask for much. The SCR CO2 gas shielded welding machine, noise, energy cost, large size, real-time monitoring is not easy, and so on. In the performance of these two can not compete with IGBT inverter welder CO2 gas shielded welding machine, compared with the performance of electronic components continued to increase, while prices continue to decline, the high cost inverter welding machine will be thriving.

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Welding machine in China

According to statistics, the world’s steel production is more than half of the welding process it’s made of steel products. Welding Technology is relying on the welding equipment to realize the power supply. Welded to the main arc. Arc nearly 100 years of history, the early adopters as a battery power supply. In the early 20th century invention of the frequency transformer-DC arc welding machines and generators in the ensuing nearly 50 years has been the major arc welding equipment.

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Development of inverter welder

With the progress in science and technology, the   development of electric  welding   machine is also very fast, the main indicator for the protection of gas welding inverter has been advanced by   leaps and bounds. We have to develop their own proprietary technology to protect   the characteristics of the new gas Welder inverter using IGBT power modules as   power devices, using full-bridge phase-shifted soft-switching technology, and welding when a short circuit and arcing   transition the entire process of real-time waveform Control. It has the   stability of the welding process, is the energy, materials, high efficiency,   high value-added mechanical and electrical integration of high-tech products, in   line with its national industrial policy, that is, take the road of scientific   and technological innovation. It can achieve high performance manual,   semi-automatic and automatic welding, and its market has great potential. We   hope to receive strong support for the parties concerned to seize the   opportunity to advance with the times, as soon as possible to create high-volume   production of gas inverter welding machine to protect the high-tech   enterprises.

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Use inverter welding machine right now!

Inverter welding machine of the process as follows: Three-phase or single-phase AC power frequency rectification, after filtering through a smooth direct current, IGBT inverter circuit composed of the direct current into alternating current of the dozens of KHZ, The main step-down transformer and then rectified by the filter to obtain a smooth DC welding output current.
  Due to the high frequency inverter, the main transformer core of the cross-sectional area and greatly reduce the coil turns, inverter welding machine can save a large extent, metal materials, to reduce the size and weight, greatly reducing the power loss, It is important that inverter welding machine in the delicate period of time on the level of output current adjustment, so we can achieve the required process of welding the ideal process control, was satisfied with the results of the welding.

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So nice! Use Inverter welder now!

Compared with traditional welding machine, inverter welding machine to reduce power consumption up to 30%, with an average of 15%. If the dry-box factory in half of the inverter welding machine used in the power-saving aspects of energy can be saved each year about 10,000 degrees 800-1500. 15,000,000 of electricity will allow a 100-watt light bulb continued to nearly 2 million years; according to the residents of 150 degrees monthly electricity consumption is estimated that electricity can supply these 1000 residents of 3000 days of power consumption, saving about 6,000 tons of coal-fired power generation Standard coal; these electric steel-making could be 24,000 tons, 10,500 tons of chemical fertilizer production, 1,500,000 tons of raw coal mining.
  traditional welding machine weighs only 40 to 50% of the country can save a lot of consumption (copper, silicon steel sheet).
  inverter welding machine efficiency, 80% to 90%.

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inverter welder in China

With the progress in science and technology, the development of electric welding machine is also very fast, the main indicator for the protection of gas inverter welder has been advanced by leaps and bounds. We have to develop their own proprietary technology to protect the characteristics of the new gas inverter Welder using IGBT power modules as power devices, using full-bridge phase-shifted soft-switching technology, and welding when a short circuit and arcing transition the entire process of real-time waveform Control. It has the stability of the welding process, is the energy, materials, high efficiency, high value-added mechanical and electrical integration of high-tech products, in line with its national industrial policy, that is, take the road of scientific and technological innovation. It can achieve high performance manual, semi-automatic and automatic welding, and its market has great potential.

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Inverter welding machine development and application of the status

The development of modern welding equipment and power electronics technology and is closely related to the development of the device. At the end of the 50s, the power semiconductor diode for the beginning of welding power supply, posed by arc welding rectifier better than generators. In the early 1970s, by the thyristor (SCR) consisting of controlled rectifier arc welding machine marks the emergence of modern power electronics technology has begun to enter the field of welding power supply. SCR arc welding machine and electrical characteristics of the technology is superior characteristics of diode rectifier arc welding machine is widely used at the time of a major power welding equipment. In the 70s to 80s, the best performance since the turn-off switching of power electronic devices: GTR,MOSFET, IGBT, GTO,etc. Have emerged one after another. 70 era began at the end of thyristor inverter type arc welding machine and are mainly used in manual and TIG arc welding, and later extended to CO2, MAG, such as cutting and welding methods.

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The advantages of inverter welding machine

◆ compared with traditional welding machine, inverter welding machine to reduce power consumption up to 30%, with an average of 15%. If the dry-box factory in half of the inverter welding machine used in the power-saving aspects of energy can be saved each year about 10,000 degrees 800-1500. 15,000,000 of electricity will allow a 100-watt light bulb continued to nearly 2 million years; according to the residents of 150 degrees monthly electricity consumption is estimated that electricity can supply these 1000 residents of 3000 days of power consumption, saving about 6,000 tons of coal-fired power generation Standard coal; these electric steel-making could be 24,000 tons, 10,500 tons of chemical fertilizer production, 1,500,000 tons of raw coal mining.
◆ traditional welding machine weighs only 40 to 50% of the country can save a lot of consumption (copper, silicon steel sheet).
◆ inverter welding machine efficiency, 80% to 90%.

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DC TIG Inverter Welder

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