But heating coil of scale control
The utility model belongs to the technical field of heating coil, specifically provide a but heating coil of scale control, including heating coil, heating coil's inner wall has plated the scale control layer. The problem of the frequent scale deposit of ordinary heating coil's inner wall...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of heating coil, specifically provide a but heating coil of scale control, including heating coil, heating coil's inner wall has plated the scale control layer. The problem of the frequent scale deposit of ordinary heating coil's inner wall among the prior art, cause the coil pipe internal diameter to diminish, and then the technique that can block up is solved, it is good to have reliable operation stability, uses the advantage that cost of maintenance is low. |
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