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1. The difference between rotor flowmeter LZT and LZS
The main part of the cone tube of LZT panel flowmeter is made of AS and ABS plastic, which has good corrosion resistance, reasonable structure, small shielding volume, light weight, and the cone tube is not easy to break. LZT panel flowmeter can be widely used in industrial sectors such as chemical, environmental protection, and food. The Ziyou Automation Instrument Series panel can be divided into four connection methods for flow meters: plug-in, welding, threaded, and flange connection. The main part of the cone tube of LZS plastic flowmeter is made of AS and ABS plastic, which has good corrosion resistance, reasonable structure, small volume, light weight, and the cone tube is not easy to break. LZS plastic tube flowmeter can be widely used in industrial sectors such as chemical, environmental protection, and food. The Ziyou Automation Instrument Series flowmeter LZS plastic tube macro wheel flowmeter has two main types, namely long tube type and short tube type. Adopting a plastic shell, it has the ability to resist 30% acid and alkali corrosion.
2. What does rotor flowmeter lzs-100d mean?
Glass rotor flowmeters generally start with LZB/LZJ.
. This is one of the domestic flowmeter industries, there is no need to consider it specifically! Some manufacturers use LZB-32S to refer to plastic tube float flow meters, while others use LZB-32S to refer to plastic tube float flow meters.3. Introduction to Plastic Rotary Flow Meter
The main part of the cone tube of LZB series plastic tube rotary flow meter is made of AS and ABS plastic, which has good corrosion resistance and features a structure that can withstand collapse, smal
4. Principle and structure diagram of plastic tube rotor flowmeter
The plastic tube rotor flowmeter measures fluid flow rate through the equilibrium position of the float in the conical tube, and its core principle is the proportional relationship between fluid dynamic balance and flow area.
. The following is a detailed explanation of the principle and structure:1. Working principle Fluid dynamic action When a single-phase non pulsating liquid flows through a conical plastic tube from bottom to top, a pressure difference is generated between the upper and lower end faces of the float due to the difference in flow velocity. According to the Tongxian Qiaoberni principle, the pressure in the area with fast flow rate is low, and the pressure in the area with slow flow rate is high, forming a force that drives the float to rise. The equilibrium condition of force is that the float is subjected to four forces during its ascent: gravity (downward), which is determined by the mass of the float. Buoyancy (upward): determined by fluid density and float displacement volume. Viscous force (downward): The frictional resistance between the fluid and the surface