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发明公开
CN108404443A 三聚氰胺结晶装置和使用该装置的设备 无效 - 撤回 转让

三聚氰胺结晶装置和使用该装置的设备
摘要：
本发明涉及一种三聚氰胺结晶装置(10，10'，10”，10”')，该三聚氰胺结晶装置包括借助于管相互连接的放置悬浮液的本体(11)和至少一个热交换器(12)，至少一个循环泵(13)沿管设置，其中，在所述放置悬浮液的本体(11)和所述至少一个热交换器(12)之间插入至少一个液压旁路回路(20)，所述至少一个液压旁路回路适于选择性地将至少一个热交换器(12)与所述放置悬浮液的本体(11)或与所述至少一个热交换器(12)的液压清洗回路(21，26，27)的至少一个返回管(21)连接。本发明还涉及一种用于三聚氰胺生产的设备。
摘要（英）：

The invention relates to a melamine crystallizing device (10,10',10'',10'''). The melamine crystallizing device comprises a body (11) for placing suspension and at least one heat exchanger (12), wherein the body and the heat exchanger are interconnected by means of a pipe. At least one circulating pump (13) is arranged along the pipe, wherein at least one hydraulic bypass loop (20) is inserted between the body (11) for placing the suspension and at least one heat exchanger (12). At least one hydraulic bypass loop is suitable for selectively connecting with at least one heat exchanger (12) withthe body for placing the suspsnion or at least one returning pipe (21) of the hydraulic cleaning loop (21,26,27) of at least one heat exchanger (12). The invention further relates to equipment for melamine production.

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