HG Rotary Drum Dryer or barrel drying
machine is ideal for drying large particles in the chemical, mining, metallurgy, agricuture, water treatment and other industries.
Applications
1. HG cylinder drying machine is ideal for drying large particles in the
chemical, mining, metallurgy and other industries. Typically, the materials to
be dried include ore, blast furnace slag, coal, metal powder, phosphate, and
ammonium sulfate.
Features Rotary Drum Dryer Scraper Drum Drying Machine,Drum Drying Equipment Sludge Dryer,Rotary Drum Drying Equipment,Rotary Drum Dryer Jiangsu Yutong Drying Engineering Co.,Ltd , http://www.ytdryer.com
LDG electromagnetic flowmeters are mainly inadequate: they cannot be used to measure gases, steam, and liquids containing large amounts of gas. Can not be used to measure the conductivity of liquid media is very low, such as oil products or organic solvents and other media, the current electromagnetic flow meter is also powerless.
Electromagnetic flowmeters are made according to Faraday's law of electromagnetic induction and are used to measure the volume flow of conductive liquids. Due to its unique advantages, it has been widely applied to the flow measurement of various conductive liquids in industrial processes, such as various corrosive media such as acids, alkalis, and salts; various slurry flow measurements have formed a unique application field. In structure, electromagnetic flowmeter consists of electromagnetic flow sensor and converter. The sensor is installed in the industrial process pipeline. Its role is to linearly convert the volume flow rate of liquid flowing into the pipeline into an induced potential signal and send this signal to the converter through the transmission line. The converter is installed not too far from the sensor. It amplifies the flow signal from the sensor and converts it into a standard electrical signal output proportional to the flow signal for display, accumulation, and adjustment control.
LDG electromagnetic flowmeter is a kind of volume flow measuring instrument. During the measurement process, it is not affected by the temperature, viscosity, and density of the measured medium by the conductivity (in a certain range). Therefore, after the electromagnetic flow meter is calibrated by water, it can be used to measure the flow of other conductive liquids. The output of the electromagnetic flowmeter is only proportional to the average flow velocity of the measured medium, but is independent of the flow state (laminar flow or turbulent flow) under symmetrical distribution. Therefore, the range of the electromagnetic flowmeter is very wide, its measurement range can reach 100:1, and some even reach the 1000:1 range of operational flow.
1) The sensor structure of the electromagnetic flowmeter is simple, there are no moving parts inside the measuring tube, and there are no throttling parts that impede the flow of fluid. Therefore, when the fluid passes through the flow meter, it will not cause any additional pressure loss, and is one of the lowest energy consumption flow meters in the flow meter. The flow of fouling media, corrosive media, and turbid liquid-solid two-phase flow can be measured. This is due to the unobstructed flow components inside the instrument measuring tube. The measuring tube lining and electrodes are in contact with the measured fluid. The material can be selected according to the nature of the measured fluid. For example, polytetrafluoroethylene or Teflon liners can be used to measure a variety of corrosive media such as acids, alkalis, and salts; wear-resistant rubber liners are particularly suitable for measuring wear with solid particles. Larger slurry, cement slurry, etc. Liquid-solid two-phase flow, and various suspended liquids with fiber liquids and pulps.
2) The electromagnetic flowmeter has no mechanical inertia and sensitive response. It can measure instantaneous pulsating flow, and can also measure the flow in both positive and negative directions. Industrial electromagnetic flowmeters have a wide range of diameters, from a few millimeters up to a few meters. Moreover, domestic real-time calibration equipment with a caliber of 3m has laid a foundation for the application and development of electromagnetic flowmeters.
LDG electromagnetic flowmeter
2. It can be used in drying special powdery and granular materials such as HP
foaming agent, light calcium carbonate, activated clay, magnetic powder,
graphite, dregs, and so on.
3. This drying equipment is suitable for low temperature continuous drying of
bulk materials.
1. High level of mechanization results in high production capacity of our
cylinder dryer.
2. Easier operation, lower operating cost and improved drying uniformity are
some outstanding features of our Rotary Cylinder Drying Machine.
Why LDG electromagnetic flowmeter cannot measure gas
LDG electromagnetic flowmeters cannot be used to measure the cause of gas. Here is mainly due to the inherent deficiency of the electromagnetic flowmeter itself, that is, the shortcomings caused by the decision, the following we will specifically analyze the reasons.