The first large-scale column in the distillation unit of Inner Mongolia Hongyuan Energy Technology’s high-purity crystalline silicon (Phase I) project – the third-stage distillation column
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The third-stage distillation column is one of the core columns in a distillation plant; it has a lifting weight of 800 tons, a diameter of 6 meters, and a height of 93.75 meters. For this lifting operation, the company’s own 3200-ton class crawler crane – the world’s first of its kind that can be dismantled into a 1600-ton unit – was used as the main crane, with a 600-ton crawler crane used to assist in delivering the load.
A distillation tower with a diameter of 6 meters, made of stainless steel as well. Polysilicon is so expensive, haha :lol:lol
Polysilicon is now extremely cheap
Chief Operator for Polysilicon Reduction, Chief Inspector Recruitment
Thank you for sharing; kudos to technological progress
It is a composite panel with a composite layer of 3mm thickness.
The tower is 6.2 meters and 83.75 meters tall, and it is made of composite panel material. The lifting operation set a precedent for the overall lifting of distillation towers in China, and it also gave Sanhua Construction a boost. The original poster is indeed well-informed.
I’m honored to have been involved in this large project; I was also part of a project related to wastewater treatment. ;P;P;P