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| 制浆造纸污泥深度脱水压榨机的研发 |
| Research and Development of a Sludge Thickening Screw Press |
| 收稿日期： |
| DOI：10.11980/j.issn.0254-508X.2016.10.009 |
| 关键词: 制浆造纸污泥 压榨机 结构原理 应用 |
| Key Words:pulp and paper sludge pressing machine structure principle application |
| 基金项目: |
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| 摘要点击次数: 7062 |
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| 摘要:介绍了制浆造纸污泥深度脱水压榨机的结构、工作原理及应用,该机适用于各类废纸制浆纤维含量高的初沉污泥的浓缩处理,能将含水量95%左右的污泥压榨浓缩至含水量50%左右的成品污泥。整机采用全封闭式结构,单机浓缩效果好,效率高,成本低,大大简化了污泥浓缩工艺流程。 |
| Abstract:The structure, working principle and application of a sludge screw press machine was introduced, this machine was suitable for thickening the primary sedimentation sludge containing a great part of fiber in the recycled paper mill. The sludge with 95% water content could be concentrated to water content of 50%. The machine had a fully closed structure, with high efficiency and low cost, the thickening effect of single machine was good, it greatly simplified the sludge thickening process. |
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