Many manufacturers in the use of metering pump process, once installed basically is to use the pump, pump can not be used, if in case of convenience, metering pump should be cleaned regularly to use longer, Department of machinery as dosing pump manufacturers in Huaian to give you six points of metering pump cleaning introduced:

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1, first hit water for about 10 minutes, then playing about 5 minutes later, determine the canal water discharge, began the demolition action, in order to reduce the risk.

2. Turn off the power supply of the metering pump and remove all the valves. When dismantling, it is necessary to be careful with the remnant reagents and water to avoid damage or spatter to the power supply and other related equipment.

3. Rinse the valve and the parts in the valve with clean water.

4, check whether the parts have defects, deformation, crack and other conditions, if there is a replacement.

5, back to all valve parts according to the original sample.

6, apply clean water for 5 minutes. If there is a crystallization, use the crystalline diluent for about 10 minutes, and then replace it with clear water for about 5 minutes.