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Production line of 1 + 4 opening unit
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Product description
The degree of loosening of the fiber material by the loosening machine is usually expressed by the number of blows per meter of fiber layer fed to the roller or the number of blows per gram of fiber layer. The opening quality of fiber can be improved by increasing the number of blows in a certain range. However, if the number of blows is too much, it is easy to cause fiber damage and impurity fragmentation, which will increase fiber defects and affect yarn quality. |