Current position > Product detail
『Pump flowmeter』Related information(v cone flow meter|rotary gas meter|gallon meter|gear meter|metal tube rotameter|glass tube rotameter|nutating disk meter|transit time ultrasonic flow meter|wedge flow meter|pd meters|hydraulic flow meter|ultrasonic water flow meter|water flow meter|air flow meter|magnetic water flow meter|oxygen flow meter|gas flow meter|argon flow meter|air velocity meter|gasoline flow meter|fuel flow meter|ultrasonic water meter|digital water meter|nitrogen flow meter|solid flow meter|Oxygen tank flow meter|digital water flow meter|diesel fuel flow meter|steam flow meter|02 flow meter|compressed air flow meter|oil flow meter|liquid flow meter)
1. Agilent flowmeter pump does not work
Agilent flowmeter pump does not work, usually involving fluid supply, pipeline, installation, or pump itself faults, which need to be investigated one by one. 1. If the upstream pump malfunctions, the fluid cannot be delivered to the flow meter pump normally. It is necessary to check its operating status, identify mechanical or electrical faults, and carry out repairs. Unexpected valve closure can also block fluid flow. Confirm that the relevant valves are in a normal open state. 2. Pipeline blockage. Accumulation of impurities, sediment, or foreign objects in the pipeline can hinder fluid flow. Clean the pipeline to remove metal debris, scale, and other deposits, and ensure that the inlet and outlet pipelines of the pump are unobstructed. 3. Improper installation position. If the pump is installed near pipeline bends, valves, etc., unstable fluid flow may affect normal operation. The pump should be installed on a straight pipe section with stable fluid flow. 4. Pump failure, sensor damage, or circuit failure can cause the pump to lose its normal working ability. Check the sensor and circuit. If the electrode is corroded or the insulation layer is damaged, repair or replace it in a timely manner. Blockage or damage to the one-way valve can cause the liquid to not be transported properly. Clean or replace the one-way valve. The blockage of the suction filter head directly affects the liquid suction. Clean or replace the suction filter head. The residual gas in the pump chamber affects the function of the pump, and can be discharged channel by channel through the exhaust valve. The dirty PURGE valve filter element will affect the system pressure, and the filter element nee
_600x400.jpg)
2. What is the working principle of a water pump flowmeter?
The water pump matching flowmeter is installed in the water pump delivery pipeline. It is a flow monitoring device that detects changes in the physical characteristics of the fluid flowing through the measurement area and calculates the instantaneous flow rate and cumulative flow rate based on fluid mechanics formulas. Different types of flowmeters are suitable for water pump systems with different media and pipe diameters.
.1. General Measurement Core Logic The working chain of all water pump flow meters is basically the same: first, the physical signal of the fluid is obtained through the measurement unit, then the physical signal is converted into a recognizable electrical signal through the conversion unit, and finally, the corresponding flow value is obtained by combining the density, viscosity and other parameters of the fluid through the main control unit.
.II. Specific working principle of commonly used flow meters in water pump systems (1) Turbine flow meter 1 Structure: Install a turbine rotor with spiral blades in the water pump pipeline, and set guide frames at both ends of the pipeline to fix the rotor position; 2. Principle: The fluid conveyed by the water pump impacts the turbine blades, driving the rotor to rotate at a speed proportional to the flow rate. The magneto electric induction sensor installed near the rotor will detect the pu