What does preheater mean?
A preheater is a device or system used to heat a substance or gas before it enters a process or system. This can improve efficiency, quality, or safety, and is often used in industrial or technical contexts. Preheaters can be used in a variety of applications, including manufacturing, power generation, and chemical processing. They are typically designed to work in conjunction with other equipment or systems, and may be used to raise the temperature of air, gas, or liquid before it enters a combustion chamber, reactor, or other process unit. The use of a preheater can have significant benefits, including improved efficiency, reduced emissions, and increased product quality.
nounA device or system used to heat a substance or gas before it enters a process or system, typically to improve efficiency or quality.
- A device or system used to heat a substance or gas before it enters a process or system.
"The preheater was installed to raise the temperature of the air before it entered the combustion chamber."
"The preheater was installed to raise the temperature of the air before it entered the combustion chamber."
"The new preheater system improved the efficiency of the manufacturing process."
The plural form 'preheaters' is used when referring to multiple devices or systems.
"The new preheaters system improved the efficiency of the manufacturing process."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of preheater
The word 'preheater' is derived from the words 'pre-' and 'heater', with 'heater' itself coming from the Old English word 'hēatan', meaning 'to heat'. The term 'preheater' has been in use since the mid-20th century, and has become a standard term in industrial and technical contexts.
How preheater is actually used
Preheater is typically used in industrial or technical contexts, and is often used in conjunction with other equipment or systems.