Micro elliptical gear flowmeter

Elliptical gear flowmeter (also called displacement flowmeter, gear flowmeter), belonging to the capacity flowmeter, in the instrumentation is a higher precision.It USES the mechanical equipment to measure the components of the fluid continuously cut into separate known volume part, according to the metering room many times, repeatedly fill and drain the volume of a part of the fluid frequency to measure the total volume output.The elliptical gear flowmeter can be manufactured with different raw materials (pig iron, steel casting, 304 stainless steel plate, 316 stainless steel plate), which is suitable for flow measurement in chemical plant, crude oil, pharmaceutical industry, electric power engineering, metallurgy industry and food industry.

Micro elliptical gear flowmeter

Method of use

The total flow measurement has nothing to do with the fluidity of the fluid. This is because the elliptic gear flowmeter promotes the rotation of the elliptic drive gear by the tension of the measured medium.The greater the viscosity of the medium, the smaller the leakage from the transmission gear and metrology indoor space clearance leakage, so the greater the viscosity of the measured medium, the smaller the leakage deviation, the more beneficial to the measurement.The elliptic gear meter is highly calibrated and is suitable for the measurement of the total flow of medium with low viscosity , but the discomfort is applied to the fluid with solid particles (solid particles can trap the transmission gear and make it impossible to measure the total flow).

If there are vapors mixed in the measured liquid medium, the measurement deviation will also be caused.Install the elliptical gear flowmeter to clean the pipeline before installation.If the liquid contains solid particles, the filter must be modified upstream and downstream of the pipeline;If the vapor should be installed with a gas-water separator.

Hi-touchm series elliptic gear flowmeter elliptic gear flowmeter does not have certain regulations on the front and back left and right joint.It can be installed horizontally or vertically.During installation, the drive shaft of the elliptical drive gear of the flowmeter should be parallel to the road surface.

Technical advantage

The elliptic gear flowmeter is also called the constant discharge flowmeter and the general name is PD flowmeter. It is one of the high precision flowmeters and is very suitable for measuring the total flow of medium with low viscosity.The elliptic gear flowmeter USES mechanical equipment to measure the components of the fluid continuously divided into separate known volume part, according to the metering chamber many times, repeatedly fill and drain the volume of a part of the fluid frequency to measure the total volume of the fluid.

Porcelain city of all flowmeters, small to a screw hole, large to the case and gear are using Germany Siemens CNC machining center to complete, completely get rid of the current domestic mechanical and manual mixing operation of the manufacturing process, elliptical gear manufacturing process will produce a milestone change.