What to do if there is no pressure in the pipeline pump
Pipeline pumps are widely used in the current market. Pipeline pumps are used in factories, schools or municipalities. Because of their wide use, many users still don’t know the basic knowledge of pipeline pumps. Some time ago, when the company had a meeting , Our sales manager put forward a question: Most of our customers don’t know the characteristics of pipeline pumps, so today, as a company’s technology, I write a technical article on the issue of insufficient pressure of pipeline pumps. Old users bring some help.
First, when the pipeline pump is used as a booster, the water cannot be used, so it is very likely that the user did not do the job during debugging. We adjust the pressure of the pipeline pump, because a pressure gauge should be installed at the pump outlet to exclude the pump After the cavity air, we should close the valve and start the pump. For example, the head of the pipeline pump is 60 meters. When the value of the pressure gauge reaches 6 kg, slowly loosen the valve, and the pressure will naturally rise.
Second, when the pipeline pump is used as a self-priming pump, you must pay attention to the pump inlet not to leak air, and to ensure that there is someone inside the pipeline, that is to say, we must use a reliable bottom valve, if there is leakage The pressure will not be applied, but if the bottom valve is of poor quality, the pipeline will be short of water and the pump will run without load. If the user needs a self-priming pump, we suggest not to choose a pipeline pump, which will affect the pump lift.
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, all of which will affect the pressure of the pipeline pump.
After understanding the above points, it should be clear why the pipeline pump has no pressure in the outlet water. Then you need to pay attention to your own media characteristics and working conditions when choosing pipeline pump products, otherwise you will choose the wrong pump and the gain will not be worth the loss.
