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Techmelt Refiner Plates and Conical Fillings



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Exchangeable Segments for Conical Fillings

As a precision metallurgic specialized in the development and manufacture of refiner plates and conical fillings for all applications, Techmelt developed since the Foundation in 1978 until today, thousands of patterns.

We can select from our inventory of designs or, if necessary, custom design a plate for a particular requirement. Design recommendations follow an audit of the mill operating parameters.

To solve plate issues including bar edge rounding, corrosion, serration, bar breakage and cavitation, we have the right alloy. In addition, continues to develop and improve alloys to a longer refining plate lifetime.

With the right pattern and alloy, the refiner plate can reduce the production cost of the refiner system by reducing energy requirements; improve pulp quality and increase refiner efficiency in high consistency paper, MDF, TMP and other applications.


The exchangeable segments may be replaced in the case of wear and tear by the constant use and recycled.

The replacement of the segments does not imply the disassembly of the machine, simply by removing the screws that fix the cones, releasing the segments worn out and put in their places the new segments.

This operation is carried out fairly easy and quick, and there is no loss of productivity.

With these advances, we have three primary advantages in relation to the conventional system:

1. Significant reduction in the prices of the conical fillings, by use of the base (molten material and machined).

2. Range of metal alloys with hardness greater than the re-rolled stainless steel which reflects in economy of energy, by using shorter bars.

3. Conical Fillings with bars from one millimeter thick, allowing very low intensities.

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