Current position > News detail
『Rotary flowmeter LZB』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
1. Doppler flowmeter manufacturer
2. What is the working principle of LZB glass rotor flowmeter? I urgently need an answer...
Working principle of LZB glass rotor flowmeter: The main measuring element of LZB glass rotor flowmeter is a vertically installed conical glass tube with a small end facing downwards and a large end facing downwards, as well as a float that can move up and down inside. When the fluid flows from bottom to top through the cone management, a differential pressure is generated between the upper and lower parts of the float, and the float rises under this differential pressure. When the force of early rise on the float is equal to the combined force of gravity, buoyancy, and viscosity, the float is in an equilibrium position.. Therefore, there is a certain proportional relationship between the fluid flow rate flowing through the instrument and the rising height of the float, that is, the flow area of the LZB glass rotor flowmeter. The position height of the float can be used as a measure of flow rate.
3. Appearance and installation dimensions of LZB - () W/WB series glass rotor flowmeter
The appearance and installation dimensions of LZBW/WB series glass rotor flowmeter vary depending on the model. The specific information is as follows: LZB3W: Diameter: 26mm Installation hole diameter: 116mm Interface options: optional leather tube or metal tube connector, quick interface or card sleeve interface LZB3WB: Diameter size: similar to LZB3W, but overall dimensions are 281mm, 136mm, 50mmLZB4W: Diameter: 281mm, 136mm, 56mm Installation hole diameter: 27.5mm Interface options: quick interface or card sleeve interface LZB6W: Diameter dimensions: 281mm, 136mm, 58mm Install
4. 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, small volume, light weight, and the cone tube is not easily broken.
. Plastic tube rotor flowmeter can be widely used in industrial sectors such as chemical, environmental protection, and food. The characteristic of the shirt is that it is not wear-resistant and corrosion-resistant. It can be attached with specific scales, calibrated sizes, measurement ranges, and measuring tube materials, all of which have been marked on the measuring rubber tube. The connection methods can be divided into four types: plug-in, welding, threaded, and flange connection.5. Model specifications and technical parameters of LZB glass rotor flowmeter
Diameter DN (mm), Type Φ, Measurement range, Cone tube length (mm), Quasi fiber coverage accuracy level, Allowable measured fluid state, Water, 20 ℃, Air Φ, Gas 20 ℃, 101325PaLZ