Menene Cajin Ƙarfafawa (Tribostatic Charging)

Cajin jujjuyawar (Tribostatic Charging) wanda ke haifar da cajin lantarki akan foda yayin da yake shafawa da insulator.

Ana cajin barbashi foda sakamakon motsin da kowane barbashi ke shafa da sauri akan wani nau'in kayan kariya na musamman wanda ke layin ganga na bindigar feshi.

Tsakanin juzu'in cajin feshi da abin, kamar yadda zanen ya nuna, mun gabatar da farko:

Tare da Cajin Tribostatic, babu wani babban ƙarfin lantarki wanda zai iya haifar da ions kyauta ko samar da filayen lantarki.

Ingantacciyar cajin ɓangarorin foda ya dogara da kowane ƙwayar da aka shafa akan ganga na bindigar fesa. Wannan, a matsayin mai mulkin, ana iya daidaita shi ta hanyar daidaita yanayin iska ta hanyar bindiga da kuma foda / iska rabo don aiki mafi kyau.

Yawancin na'urorin fesa gogayya an sanye su da microamperemeter wanda ke ba da ma'auni kai tsaye na tsarin cajin foda. Wannan ma'aunin wutar lantarki, duk da haka, ya dogara da adadin foda da ke wucewa ta cikin bindigar feshi. Babban karatun mA baya bada garantin sakamako mai kyau. Abu mafi mahimmanci shine ƙara girman adadin caje-canjen foda da ke wanzuwar bindigar feshi.

Yadda bindigar gogayya ke aiki:

Ana cajin foda ta ka'idar cajin triboelectric. Ana yin cajin ta hanyar karo, gogayya, lamba da kamawa tsakanin foda da kayan polymer na musamman da nailan a cikin bangon bindiga. bindigar korona fitarwa ce mai ƙarfi mai ƙarfin ƙarfin lantarki a tip ɗin lantarki.

Bayan foda ya fita daga gun juzu'i, babu filin lantarki na waje, kuma ƙarfin motsa jiki shine kawai ƙarfin iska, kuma ana haifar da wani rauni mai rauni na Faraday a lokaci guda, yana sauƙaƙa wa foda ya shiga wurin tare da hadaddun geometry. .

The chargeability na tribogun dogara a kan dace kau da korau zargin da kuma tabbatar da tabbatacce zargin. Cire cajin da ba daidai ba a kan lokaci yana da alaƙa kai tsaye da tasirin ƙasa na bindigar feshi, yayin da tabbatar da ingantaccen caji yana buƙatar zaɓin kayan juzu'in bangon bindiga da ya dace da gyare-gyaren ɓangarorin foda.