What is the cause of the water ring vacuum pump cavitation phenomenon -

water ring vacuum pump is one of the most commonly used equipment in vacuum pump, it involves many fields, but no matter how the performance of the equipment, use after a period of time will appear all sorts of problems. It will affect the normal use of equipment, especially when using a vacuum pump cavitation phenomenon. Therefore, in order to reduce the phenomenon of cavitation in water ring vacuum pumps, let's have a water ring vacuum pump cavitation phenomenon, what is the reason?

1。 Water ring vacuum pump used in many fields. Sometimes, the pump used in high altitude. Atmospheric pressure is very low, this will make the pump inlet pressure is relatively low. Or pump water temperature is too high. The bubbling phenomena, when the water temperature is high, the saturation pressure of steam get bigger, water is more likely to evaporate, eventually lead to cavitation phenomenon in a device.

2。 Water ring vacuum pump water shortage of equipment. Because of the pipeline pump inlet pipe bend too much or inlet pipe diameter is too small, result in uneven distribution of water flow and pressure, leading to insufficient water flow. Entry in the pool water too fast to produce eddy current. At the entrance of the pump suction air can also lead to equipment of inlet flow rate is insufficient, uneven distribution of stress, leading to water pump cavitation occurs. Therefore, the gas content in the water is too large, lead to the water ring vacuum pump cavitation.

3。 Water ring vacuum pump equipment of the actual working conditions differ with the pump design point are too big. When equipment are not allowed near the working point of operation, equipment below the impeller also can appear a bottom-up vortex band. When reduce the pressure of the vortex to the saturated vapor pressure, vortex zone become cavitation area. When secondary eddy current into the pump, will not only promote the pump impeller and pump body of cavitation phenomenon, still can cause water ring vacuum pump of the violent vibration and abnormal sound, also caused the equipment to produce steam. The corrosion phenomenon.

4。 Using horizontal vacuum pump, water pump installation height is too high. Equipment installation height is too high, increasing vacuum suction mouth, and equipment in the pump chamber pressure drops too low, lead to the water pump cavitation.

all in all, this is because the water ring vacuum pump in the cavitation happened. After understands reasons, need to be more careful when we use it every day. When the vacuum pump found angry corrosion phenomenon, must pay attention, if not handled in time, will affect the normal operation of the vacuum pump, and even cause damage to the device itself. Therefore, when using, must strictly abide by the standard procedure, and inspection equipment and maintenance work regularly.

are important in ensuring pool cover drain pump, and the machine is utilised by everyone from winter cover pump to pool cover drain pump.
J&T INDUSTRY CO.,LTD. is a water pump services company that creates winter cover pump water pump for pool cover drain pump.Our services have brought great value to customers. Welcome to visit us at J&T INDUSTRY.
Always put quality over cost is the rule of thumb if you want to buy a really durable and reliable . But with J&T INDUSTRY CO.,LTD., you can have the same.
We studied how market-leading companies are harnessing data to reshapeJ&T INDUSTRY CO.,LTD., and explored how they can put data to work for us in ways that create value for our own businesses.
To offer abundant options of product is an important factor to a company, such as water pumpwinter cover pump to afford high-quality products for customers.