The metal tube float flowmeter is widely used in the industrial field due to its high temperature resistance, high pressure, strong corrosion resistance, high precision, and strong stability, especially suitable for flow measurement under complex working conditions. The following are application scenarios and specific case studies in the field of water treatment and environmental protection:

Flow control of dosing system

Scenario: Chemical agents such as coagulants and disinfectants need to be added to the water during the water treatment process, and the dosage needs to be precisely controlled.

Advantages: The flowmeter can withstand chemical corrosion (such as sodium hypochlorite and polyaluminum chloride), and has a wide range ratio, suitable for water treatment equipment of different scales.

Case: A certain sewage treatment plant uses a metal tube float flowmeter to control the dosage of PAC (polyaluminum chloride), reducing chemical waste and lowering treatment costs.

Monitoring of exhaust emissions

Scenario: In environmental monitoring, it is necessary to measure the emission flow of industrial waste gases (such as SO ₂, NOx) to evaluate the degree of pollution.

Advantages: Explosion proof metal tube float flowmeter can adapt to flammable and explosive gas environments, and is resistant to high temperatures and corrosion, ensuring long-term stable operation.

Case: A steel plant uses explosion-proof flow meters to measure the flow rate of blast furnace gas, and the data is uploaded in real-time to the environmental supervision platform to meet emission standards.