The main contents of learning electrical instrumentation and utility engineering for new employees
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What are the main topics that new employees learn in electrical instrumentation and utility engineering?
Readings of pressure gauges, thermometers, and weighing instruments; the flow paths of utility systems such as circulating water, ethylene glycol, and steam within the plant
What are the utility services? 1. Liquids: circulating water, refrigerant, heat transfer fluid； ——Parameters (main pipe pressure, temperature, flow rate, diameter, etc.), medium (whether the refrigerant is brine or something else), layout (planar arrangement and circulation path), etc. 2. Gases: steam, exhaust gas, compressed air, compressed nitrogen, etc. (definitions vary depending on the company) – parameters (pressure, flow rate), layout (piping layout diagrams, distribution of drain/overflow points, expansion joints), etc. 3. Power: electricity – voltage, maximum power, etc. . . What is the purpose of public utilities? ——The respective uses. Heating/cooling/power supply, and so on – common issues with utility systems: leaks, cross-contamination, parameter fluctuations, and more. There are too many details to cover here. . . . . .
Regarding electrical and instrumentation devices, they are mainly classified by purpose: pressure gauges for pressure monitoring (on-site and remote), flow meters for flow monitoring (volume/mass), thermometers for temperature monitoring (on-site/remote), and so on. There are many types based on structure as well. . . .
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This is the foundation for new employees entering the chemical industry. Electrical instruments are similar to a driver’s familiarity with a vehicle’s power system, just like the dashboard. Utilities refer to the supply of things such as gas lines, oil lines, and water.
This is the foundation for new employees entering the chemical industry. Electrical instruments are similar to a driver’s familiarity with a vehicle’s power system, just like the dashboard. Utilities refer to the supply of things such as gas lines, oil lines, and water.