LZM-10G/15G/20G/25G/40G/50G Pipeline Flow Meter

Description :

　　Changzhou XinwanginstrumentproductionLZM-15G Pipeline Flow MeterThe panel flowmeter is mainly composed of floating ball, guide rod, body, external connection, etc., and has good corrosion resistance,productStill haveThe panel type organic glass rotor flowmeter has the characteristics of reasonable structure, small volume, light weight, and the cone tube is not easily broken. It can be widely used in water purification equipmentchemical industry，Environmental protection, petroleum, pharmaceuticals, food and other industrial sectors. It can also be used for scientific research in laboratories and other fields.

　　The main measuring element of the panel flowmeter is a conical tube with a small end facing downwards and a large end facing upwards, and a float that can move up and down inside. When the fluid flows through the conical tube from bottom to top, a pressure difference is generated between the upper and lower parts of the float, and the float rises under this pressure difference. When the force that causes the float to rise is equal to the combined force of gravity, buoyancy, and viscosity acting on the float, the float is in an equilibrium position. Therefore, there is a certain proportional relationship between the fluid flow rate flowing through the flowmeter and the rising height of the float, that is, the flow area of the flowmeter. The position height of the float can be used as a flow measurement. The pipeline organic glass flowmeter developed by Xinwang Instrument has the advantages of high transparency, intuitive reading, not easy to break, light weight, long service life, and easy installation. The basic information pipeline organic glass flowmeter is independently developed by Xinwang Instrument, and the measuring tube of the flowmeter is made of transparent organic glass. Mainly applicable to netwater treatmentAs well as supporting environmental engineering, the pipeline type organic glass rotor flowmeter can also be used in chemical, petroleum, light industry, medicine, fertilizer, food, papermaking, scientific research and other departments to measure the single-phase non pulsating flow rate of liquids. The pipeline type organic glass flowmeter also has the advantages of high transparency, intuitive reading, not easy to break, light weight, long service life, and easy installation and connection. However, the conical glass tube of organic glass cannot be used for organic solvents (such as trichloroethylene and dichloroethane).

　　The main measuring element of the pipeline organic glass flowmeter is a conical structure with a small end facing downwards and a large end facing upwards, installed verticallyplasticThe tube and its float that can move up and down inside. When the fluid flows through the conical plastic tube from bottom to top, a pressure difference is generated between the upper and lower parts of the float, and the float rises under this pressure difference. When the force that causes the float to rise is equal to the combined force of gravity, buoyancy, and viscosity acting on the float, the float is in an equilibrium position. Therefore, there is a certain proportional relationship between the fluid flow rate flowing through the flowmeter and the rising height of the float, that is, the flow area of the flowmeter. The position height of the float can be used as a measure of flow rate.

　　Installation method [1] When installing the flowmeter, attention should be paid torubberIs the gasket installed in the groove of the connecting pipe to prevent water leakage.

　　〔2〕 The interface of the flowmeter can be matched with plastic threadsstainless steelThe flow meter with threaded connection [3] must be installed vertically without obvious inclination, and its installation height should be convenient for reading the float. When reading, the line of sight should be level with the float. [General standard: The required flow rate is 50% -70% of the flow rate of the flowmeter, and high values should be avoided as much as possible.]. [4] Upstream and downstream of the instrumentimport and exportIt should be ensured that there is a straight pipe section with 5 times the diameter of the instrument. 〔5〕 The pressure of the liquid on the side must be stable. If the fluid is too strong and unstable, it will cause the float to fluctuate and cannot be measured correctly. A buffer or setting device should be installed upstream of the flowmeter. 〔6〕 The flowmeter should be installed vertically, and the angle between the centerline of the flowmeter and the plumb line should not exceed 5 degrees.

　　Technical parameters of LZM-G series flowmeter

　　Dimensions of LZM-G series panel flowmeter

　　LZM-G series flowmeter component materials and codes

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