The melamine project uses multiple sets of multi-stage piston-fed centrifuges
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This post was last edited by Centrifuge Manufacturer on 2023-8-12 at 19:01. It has been learned recently that the 320,000-ton per year melamine production project of Xinjiang Xinlianxin Chemical Industry Co., Ltd. utilizes multiple sets of multi-stage piston-fed centrifuges along with related equipment. Phase 1 includes 3 WHR-860N piston pusher centrifuges (2 in operation and 1 as backup), while Phase 2 includes 4 such centrifuges (3 in operation and 1 as backup). The production capacity of a single unit is 60 T per hour (with a moisture content of 3.5% in the melamine). On March 29, 2022, Xinjiang Xinchuanxin Company entrusted Beijing Zhonghuan Changqing Environmental Technology Co., Ltd. with carrying out the environmental impact assessment for the \"320,000-ton per year melamine and 500,000-ton per year compound fertilizer production project\" of Xinjiang Xinchuanxin Chemical Industry Co., Ltd. Xinjiang Xinlianxin Energy and Chemical Co., Ltd. plans to build a project in the Xiheshan Industrial Park of the Zhundong Economic and Technological Development Zone, with an annual production capacity of 320,000 tons of melamine and 500,000 tons of compound fertilizers. The construction materials include melamine, polyoxymethylene, and caprolactam. Crystallization and drying technologies
This project utilizes multiple sets of multi-stage piston-driven centrifuges along with associated equipment to produce melamine. Phase 1 includes three piston-fed centrifuges, while Phase 2 includes four piston-fed centrifuges. The hourly production capacity of each machine is 60 tons (with a melamine moisture content of 3.5%). In addition, the construction also includes other chemical products such as polyoxymethylene and caprolactam. The environmental impact assessment for this project was carried out by Beijing Zhonghuan Changqing Environmental Technology Co., Ltd. The project will be constructed at the Xiheshan Industrial Park of the Zhundong Economic and Technological Development Zone, within Xinjiang Xinlianxin Energy and Chemical Co., Ltd. .
Xinjiang Xinlianxin’s melamine production facility utilizes advanced fourth-generation European high-pressure non-catalytic technology; it falls under the category of fine chemicals. There are as many as 3,000 key control points in this process, and the level of automation is very high. Neither in terms of facility construction nor production is any existing experience available to follow – everything has to be started from scratch. If there is a problem with even a single valve or pipe, the products cannot be produced. The personnel working on the triamine project embody the spirit of \"hard work, dedication to one’s job, and striving to exceed oneself.\" They work and eat on site during the day, and in the training rooms at night to study the principles of the manufacturing process and the installation diagrams; they carefully check each valve and fitting, with their daily rest time being no more than 8 hours.