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MD mine drainage pump short-term storage and long-term storage treatment method

14 May 2021Email

MD mine drainage pump is a new generation of high-efficiency energy-saving multi-stage pump product developed by our company on the basis of extensively absorbing advanced technology of similar products at home and abroad. This series of products are used to transport clear water or other liquids with similar physical and chemical properties to clear water. The mine drainage pump is made of corrosion-resistant or wear-resistant materials, which can transport industrial waste water, sea water or muddy water with a small amount of particles. It is widely used in water supply and drainage systems or cooling circulating water systems of steel, petrochemical, thermal power, mining and other industrial and mining enterprises. It can also be used in urban tap water, heating system circulating water, farmland drainage and irrigation, and various water conservancy projects.

 

Short-term storage of MD mine drainage pump:

If the pump is to be installed after storage for less than three months, please follow the instructions below:

Put the DP/MDP mine drainage pump in a dry place and make proper protection to prevent dust and corrosion.

The package cannot be opened before installation.

If there is no lubricating oil/grease in the bearing box, it must be filled with lubricating oil/grease to prevent the bearing from being corroded.

Rotate the pump shaft by hand every two weeks to prevent damage to the bearing components on the shaft.

 

Long-term storage of MD mine drainage pump:

If the storage period of the pump is more than three months before installation, please follow the instructions below:

Put the DP/MDP mine drainage pump in a dry place and do proper protection to prevent dust and corrosion.

Avoid damage and lock it in a safe warehouse.

Drain all the liquid in the DP/MDP mine drainage pump.

Rotate the pump shaft by hand every two weeks to prevent damage to the bearing components on the shaft.

If the DP/MDP multi-stage centrifugal pump has gray cast iron packing sleeve and stuffing box packing, open the packing rope and apply anti-rust paste on the stuffing box body.

If there is no lubricating oil/grease in the bearing box, it must be filled with oil to prevent the bearing from being corroded.

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