Liquefied gas level gauge to measure liquid level in liquefied gas storage tanks

Project Overview

Liquefied gas level gauge is an instrument used to measure the liquid level in liquefied gas storage tanks. Liquefied gas usually refers to flammable gases such as natural gas or petroleum gas that become liquid after compression and cooling. The following will introduce the liquefied gas level meter in detail.

The liquefied gas level gauge mainly realizes position sensing and signal conversion through the interaction of the float and the conductor coil, thereby determining the current liquid level inside the tank. Its working principle is similar to other flip-type or float-type liquid level gauges, but its design needs to take into account special factors such as temperature, pressure and flammability.

During use, install the liquefied gas level gauge inside the storage tank and adjust its upper and lower limits as needed. When the liquid level inside the tank changes, the float moves up and down accordingly and generates a signal by interacting with a conductive coil in the drive unit. These signals are processed and converted into intuitively visible high and low signs through the indicating device, thereby displaying the true status of the current interior of the tank.

Since it involves flammable substances and extremely low temperature environments, a series of safety measures need to be taken in design and manufacturing. Liquefied gas level gauges often use explosion-proof structures and materials to ensure that they will not cause fire or explosion during use. In addition, the impact of temperature changes on instrument performance needs to be considered and corresponding thermal insulation measures must be taken.

Liquefied gas level gauge has the following characteristics:

1. Safe and reliable: The design and manufacturing take into account the safety requirements of flammable substances and extremely low temperature environments. Explosion-proof design and selection of appropriate materials ensure safe and reliable operation.

2. High-precision measurement: High-precision liquid level measurement can be achieved by generating signals through interaction with the conductive coil and processing them into visual displays.

3. Good corrosion resistance: Since there may be a certain degree of corrosive substances inside the storage tank, liquefied gas level gauges are usually made of corrosion-resistant materials, such as stainless steel.

4. Easy to maintain and operate: The liquefied gas level gauge has a simple structure and is easy to maintain. It does not require frequent cleaning or replacement of parts during use.

In short, the liquefied gas level gauge is an instrument specially used for liquid level measurement in liquefied gas storage tanks. It has the characteristics of safety, reliability, high precision and corrosion resistance. It has been widely used in petroleum, natural gas, chemical and other industries, providing important reference data and guarantees.