Pump industry suppliers - Molten salt pump, reinstall the matters needing attention

high temperature resistant material, molten salt pump selection of quality products, reasonable structure, stable running and reliable. in use after a certain period of time the need for maintenance, small make up of this introduction is molten salt pump overhaul after reinstall the matters need to notice: 1. For molten salt tank for high temperature molten salt, the molten salt pump in the tank should not be too fast, the speed of the molten salt pump imported parts inserted into the molten salt level after stay for about 30 minutes, and then to down at a speed of about 1 m/h molten salt pump, About 10 minutes to devolve 170 mm) 。 2. Should be taken before installing pumps will be needed for the cooling water piping, pipe joints and other preparation is complete, the molten salt pump in place immediately after the installation of cooling water pipe, and turn on the cooling water as soon as possible. 3. When installing the motor, pump shaft coupling should be removed, all the dowel pin out in order to avoid the collapse column in the process of installing motor pin, after installed motor will pin coupling column installed. 4. In pump fully preheat, plate dynamic coupling with the hand, feel uniform tightness, no brush card to commissioning. So after finish the above work can be boot commissioning, at the same time we should pay attention to when start motor equipment, observe the motor current and the operation condition of the pump is normal. So you can better ensure that the molten salt pump can start normal use, provide better working efficiency.

5。 As molten salt pump using molten salt for medium circulating pump, general heat temperature will be higher than operating temperature. Molten salt now has many varieties, room temperature molten salt ( With under 100 ℃) , nitrate ( The most commonly used is suitable for below 540 ℃) , fluoride salt ( Suitable temperature 750 ℃) , the chlorine salt ( Using the 700 - 800℃） Carbonate ( Suitable for below 800 ℃) , in which the fluorinated salt, chlorine salt, carbonate is generally used in solar heat removal, the material of high temperature molten salt pump demands corrosion resistance is extremely high, ordinary heat-resisting material meets the requirement of long-term operation of the pump, there is a heat engine is conveying molten liquid metal molten salt water pump, can transfer temperature under 750 ℃, the long run.

the above is about molten salt pump installation matters need to be aware of, more knowledge, please pay attention to our company website: WWW. taqulei。 com。

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