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Vacuum single crystal furnace
Our country has been in the field of single crystal furnace is a solar silicon as raw material, due to the progress of science and technology in the photovoltaic market in recent years under the pull of monocrystalline silicon furnace production line rise, most heavily sb-doped silicon single crystal furnace is the production of 150 mm, of course, to produce 300 mm number of high-end single crystal furnace is also increasing year by year. From the current application of photovoltaic industry, the production technology of single crystal silicon furnace in China has reached maturity. In the future, the single crystal furnace in China will inevitably develop towards full automation.
In the field of photovoltaic industry, we always advocate high efficiency and energy saving, and automation is always respected in the industry. As a professional manufacturer of vacuum furnace and single crystal furnace, our company has continuously increased its investment in science and technology, studied advanced equipment abroad, and actively developed single crystal furnace equipment with high degree of automation.
At present, most of the equipment in our country is semi-automatic, and it is not fully automated. It is not fully realized for the automatic control of the whole process, such as equal diameter growth, vacuum acquisition, crystal release, heating melting and finishing. Domestic equipment manufacturers should increase the quantity of single furnace melt, continuously enhance the equipment performance, further improve the production efficiency.