Do you know the magnetic flap level gauge? Maybe some friends did not know the installation method and steps of the magnetic flap level meter for the first time. This article is organized by Huikeda Instrument Company and mainly introduces the installation method and precautions of the magnetic flap level gauge. Welcome to read references
1. Installation method and steps of magnetic flap level gauge1. Side mounting is the most common installation method, which is suitable for the installation of containers with interfaces on the upper and lower ends of the outer side of the container. In this way, a pair of connecting flanges are usually welded on the connecting pipe of the magnetic flap level gauge, and the flange needs to match the flange on the container; the magnetic flap level gauge must be vertical when installed; the magnetic flap level gauge and A valve is usually added between the connecting flanges of the container to cut off the medium channel to prevent the instrument from troubleshooting or regular cleaning; when debugging, the upper pipe valve should be opened first, and then the lower pipe valve should be slowly opened so that the medium can enter the metering main pipe smoothly. The rapid impact of the medium on the float causes measurement fluctuationsInstall the magnetic flap level gauge2. The magnetic flap level gauge has a certain blind zone. When measuring the initial liquid level, when the liquid level at the bottom of the tank is not enough to make the float float, the indicator board has no display, resulting in a display blind zone. The value of the dead zone is basically equal to the length of the floating point number. If you need to read the actual liquid level height value, you should add the blind zone value to compensate. Therefore, the starting position of our factory has been moved from the zero value to the actual value3. According to the condition of the medium, the main pipe should be cleaned from time to time to remove the sediment and impurities in the pipe. Avoid the float jamming or inflexible lifting, which will affect the normal operation of the instrumentWhen the magnetic column level gauge is put into use, it should be ensured that the liquid level in the storage tank changes smoothly, and cannot rise or fall quickly, causing the column to fail or become disordered (if this phenomenon occurs, the magnetic steel can be recalibrated)4. After installation, move the calibration magnet on the indicator board to observe whether the indicator ball flips flexibly and normally, and adjust the starting position. When there is no liquid, turn the bead to adjust the white color. When the liquid rises, the magnetic beads will automatically turn redInstall the magnetic flap level gaugeMatters needing attention when installing magnetic flap liquid level timing1. Installation requirements of the magnetic float: In order to avoid damage caused by the sliding of the magnetic float in the float during transportation, the magnetic flap level gauge is fixed on the side of the float with a nylon strap before leaving the factory. Before installation, open the lower flange, and then put the heavy end of the magnetic float upwards into the buoy. Be careful not to install upside down2. There should be no solid impurities or magnetic substances in the medium, so as not to block the float3. The installation must be vertical. A ball valve should be installed between the pipes of the magnetic flap level gauge container to facilitate maintenance and cleaning.The main content of this article includes the installation method and steps of the magnetic flap level gauge, as well as the relevant precautions during the installation process. Hope the above content can help you
Post time: 21-09-21