发明名称 Process and device for scraping
摘要 The object of the invention is a process for scraping, with the peat or similar, which is present on the field, being treated with a device which at least possesses scraping members 2 for the purpose of constituting strands. The peat is scraped in the strands when it is more moist than normal, for example at 45-55% moistness, after which the targeted moistness of the peat, for example 40%, is achieved by drying the peat, which is present in the strands, by means of spreading it out using agitating members 7. The object of the invention is also a device which implements the process. <IMAGE>
申请公布号 FI101549(B1) 申请公布日期 1998.07.15
申请号 FI19970002996 申请日期 1997.07.15
申请人 VAPO OY 发明人 VEPSAELAEINEN, TAPANI
分类号 C10F;C10F5/02;(IPC1-7):C10F5/02 主分类号 C10F
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