Pipeline pump is widely used in the current market, whether it is a factory or a school or a municipal will use pipeline pump, because of its wide use, but many users still do not know some basic knowledge of pipeline pump, some time ago when the company held a meeting, our sales manager put forward a question: Most of our customers do not know the characteristics of the pipeline pump, so today we Changsha Zhonglian pump industry as a professional pipeline pump manufacturer, for the user friends to sum up the pipeline pump without pressure or pressure is not enough to do the technical article, hoping to bring some help to new and old users.
First, when the pipeline pump is pressurized, the water is not used, then it is likely that the user did not do so when debugging, we debug the pressure of the pipeline pump, because a pressure gauge should be installed at the outlet of the pump, after excluding the air in the pump chamber, we should close the valve and pump. For example, the head of the pipeline pump is 60 meters, so that when the value of the pressure gauge reaches 6 kilograms, then slowly loosen the valve, the pressure can naturally go up.
Second, when the pipeline pump is used as a self-priming pump, we must pay attention to the pump inlet can not leak, and to ensure who is inside the pipeline, that is, we must use the quality of the bottom valve, if the leakage will not play the pressure, but if the quality of the bottom valve is not good, it will lead to the water shortage of the pipeline and the pump is running without load. If the user needs a self-priming pump, we recommend not to choose a pipeline pump, which will affect the lift of the pump.
Third, when the Pipeline pump is used as a circulating pump, you should pay attention to your own working conditions at this time, including the length of the pipeline, the number of elbows, and the number of 90-degree corners, which will affect the pressure of the pipeline pump.
After understanding the above points, it should be clear why there is no pressure or insufficient pressure in the pipeline pump, then you can also pay attention to your own medium characteristics and working conditions when choosing the pipeline pump product, otherwise it will choose the wrong pump, and the loss is not worth it.