Backwashed: meaning, definitions and examples
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backwashed
[ ˈbækˌwɑʃt ]
water filtration
Backwashed refers to the process in which water is forced through a filter in the reverse direction to remove accumulated debris and contaminants. This is typically done in swimming pools, water treatment plants, and aquariums to clean the filtration systems. The backwashing process helps maintain the efficiency of the filter by dislodging trapped particles. It is essential to perform backwashing periodically to ensure optimal water quality. For effective backwashing, it's important to follow specific guidelines regarding duration and pressure.
Synonyms
filter cleaning, reverse filtration, water reversal.
Examples of usage
- The pool technician backwashed the filter to keep the water crystal clear.
- After several hours of use, the aquarium filter required backwashing to remove waste.
- The water treatment facility backwashed their sand filters daily.
- During maintenance, the technician instructed us to backwash the system every month.
Translations
Translations of the word "backwashed" in other languages:
🇵🇹 retrocesso
🇮🇳 बैकवाश
🇩🇪 Rückspülung
🇮🇩 mencuci kembali
🇺🇦 зворотне промивання
🇵🇱 cofnięcie
🇯🇵 バックウォッシュ
🇫🇷 rinsage inversé
🇪🇸 lavado inverso
🇹🇷 geri yıkama
🇰🇷 역세척
🇸🇦 غسل عكسي
🇨🇿 zpětné proplachování
🇸🇰 spätné preplachovanie
🇨🇳 反冲洗
🇸🇮 nazaj pranje
🇮🇸 afturgufun
🇰🇿 артқа жуу
🇬🇪 უკან გადატანა
🇦🇿 geri yuma
🇲🇽 lavado inverso
Etymology
The term 'backwash' is derived from the combination of the prefix 'back-' meaning 'reverse' and the word 'wash', which has its roots in Old English 'washian' meaning 'to cleanse with water'. The concept of backwashing became particularly relevant with the advent of modern filtration systems in the 20th century, especially in the context of water management and swimming pool maintenance. As filtration technologies advanced, the need for efficient cleaning practices like backwashing emerged. This terminology has been widely adopted across various industries that involve water purification, reflecting the process's critical role in maintaining cleanliness and safety.