Pulp Paper & Logistics
ANDRITZ 13
ANDRITZ Hymac pre-used equipment
• Chip bin discharger • Chip washer • Chip dewatering screw • Pre-steaming bin discharger • Plug screw feeders • Impregnator • High-consistency refiners • Chemical mixing conveyor • Pulp screw presses
ANDRITZ new equipment manufactured in China
• Chip pump • Bleaching tower discharger
Henan Tianbang had to start right at the beginning and delve into what the requirements were. “We did our own in-depth
research on pulp making, and it soon became clear to us that Andritz was the No 1 expert in the area of mechanical pulping,” says Fan.
The most cost-effective route Henan Tianbang decided the best and most cost-effective
route to take would be to look at what quality second-hand equipment could be installed to satisfy its needs. During the usual communications that took place between Andritz and the Henan Tianbang mill management, discussions began on what sort of systems could be provided to enable the mill to become self- sufficient in pulp. Zhang Xiuli, regional director for pulping, fibre and recycling
at Andritz China, says: “We always keep our ear to the ground when it comes to customer requirements, and we began consulting with Henan Tianbang about a mechanical pulping solution that could suit the mill’s needs. We have a vast network and history when it comes to second-hand equipment so we put some enquiries into place on a global scale.” It wasn’t long before a system
• Medium-consistency pump • Micra screens • Low-consistency refiner • Basic engineering of whole system
• Commissioning and start-up service
was found in the shape of some previously-owned Hymac equipment at a site in the USA. An added advantage was the fact that Andritz had acquired Hymac in 1997, and therefore had extensive experience of the technology involved, as well as blending it in with its own, latest technology in pulping.
(Left to right): Zhang Xiuli, sales manager at Andritz China; Gong Qunfei, project director and general engineer at Henan Tianbang; Guo Quanming, automation manager at Henan Tianbang; and Wang Yucai, project manager at Andritz China
The best of both worlds In July 2016, a decision was made to install a variety of previously- owned Hymac equipment that would integrate with some of the very latest Andritz pulping technology. The line would be designed based on Andritz’s own P-RC APMP technology, a proven and highly successful mechanical pulping technology with more than 34 installations worldwide, 30 of which are in China.
4 March/April 2019
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