Glossary of electrical and electronics engineering - Wikipedia

A gas pressure sensing device for protection of oil-filled transformers. Production of electricity along with some other desired product, such as process steam or desalinated water. cold cathode such as a gas turbine followed by a steam boiler. communication system

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Solar thermal collector - Wikipedia

A solar thermal collector collects heat by absorbing sunlight.The term "solar collector" commonly refers to a device for solar hot water heating, but may refer to large power generating installations such as solar parabolic troughs and solar towers or non water heating devices such as solar air heaters.. Solar thermal collectors are either non-concentrating or concentrating.

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Water Hardness - Water Quality Parameter Overview | Hach

Monitor the performance of water softening systems to avoid scaling and assess the load on reverse osmosis systems. Continuous monitoring of boiler/cooling water (leaving the condenser) helps to detect minute and fluctuating levels of hardness that can cause

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Hot oil heaters and thermal fluids: the complete guide

Heat is recovered from the gases produced by a furnace, a boiler or from a production process, by means of a heat recovery boiler (1) installed in the flue (2). The heat transfer fluid (3) and (4) is heated therein and the gases, once the heat has been transferred, are released into the atmosphere through a chimney/flue (5).

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Gas Pipe Size & Materials for LPG Propane, & Natural Gas

This article series gives the standard pressure ranges and pressure settings for LP gas, propane gas, and natural gas fuels, including pressures found in the distribution service piping, in the in-building gas piping, and at gas fired appliances such as gas stoves, clothes dryers, furnaces, boilers, and LP gas or natural gas fired water heaters.

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Boiler explosion - Wikipedia

A boiler explosion is a catastrophic failure of a boiler.There are two types of boiler explosions. One type is a failure of the pressure parts of the steam and water sides. There can be many different causes, such as failure of the safety valve, corrosion of critical parts of the boiler, or low water level. Corrosion along the edges of lap joints was a common cause of early boiler explosions.

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SAMCO | Water, Wastewater, Process Separation & Filtration

SAMCO designs, manufactures, and services custom integrated water, wastewater, and process purification and separation equipment systems. Oil Refinery Replaces Old Softening Equipment and Reduces Boiler Makeup Water Hardness with UPCORE™ Softening System Read Project Brief.

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Scale and Fouling Control in Cooling Tower Systems Water

Jan 02, 2018 · Scale deposition is a fundamental problem in cooling water systems. Scale interferes with heat transfer by forming an insulting barrier on heat exchange surfaces. Scale also promotes corrosion, restricts water flow and increases water consumption. Types of Cooling System Scales Scale deposits form when the solubility of dissolved minerals in the cooling water is exceeded.

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Grey water - Wikipedia

Grey water (also spelled gray water in the United States) or sullage refers to wastewater generated in households or office buildings from streams without fecal contamination, i.e., all streams except for the wastewater from toilets. Sources of grey water include sinks, showers, baths, washing machines or dishwashers. As grey water contains fewer pathogens than domestic wastewater, it is

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