Mene ne kyalli fitila?

Low-matsa lamba Mercury haske kafofin (LP) da aka sani ga quite wani lokaci. Har yanzu, wasu na goyon bayan intercity watsa Lines za a iya gani ragowar fitilu tattara daga gare su. Na ce tushen yana da dama sunayen, kowanne daga abin da nuna daya daga cikin halayyar fasali. Saboda haka, za ka iya ji sau da yawa da magana "mai kyalli ko mai kyalli da haske." Duk da haka, da gwaninta na yin amfani da su domin titi lighting ya m. Daya dalilin wannan - babban wuya daga cikin zane da kuma, daidai da, m tsirar a lokacin da idan aka kwatanta da hukuncin a kan tushen da al'ada Lagwani fitilu. Kamar yadda ka iya gane, masoyi mai karatu, a cikin labarin, za mu bayyana abin ne mai kyalli fitilu.

abũbuwan amfãni

Duk da sauki daga cikin zane da kuma, kamar yadda wani sakamako, low cost samar da Lagwani haske kwararan fitila, tun da gabatarwar bai dakatar da search for madadin mafita. Kuma wasu masu bincike sun zaba wajen samar da wani sabon fundamentally kwatance (mai kyalli fitilu), da sauransu - da kyautata na riga data kasance na'urar. The darajar aikinsu overemphasized: an samarwa a high matsa lamba flask, wanda shi ne don haka high luminosity cewa 2-3 raka'a tare da wani ikon 250-300 watts iya haskaka wani m dakin da wani babban rufi; filament aka sanya shi a cikin wani wuri kuma a cikin wani inert gas yanayi, kyale su ƙwarai rage da yawa na halitta danshin abu ne mai tsanani.

Dalilin irin wannan aiki search for maye Lagwani lighting kayan aiki ne mai sauki - ma low yadda ya dace. Saboda haka, ƙarni na gani hasken daukan kawai 5% na makamashi cinye, da kuma sauran - na biyu lalacewa.

Kyalli fitilu a yarda da su bar a baya matsalar. Alal misali, sa'ad daidai flasks da Lagwani haske juyi, wutar lantarki na kyalli mafita ga fiye da sau biyar ƙananan.

A ci gaba da amfani shi ne ikon zabi launi haske jefarwa na'urar. Saboda haka, luminosity m jiki radiation tare da zazzabi na 4200 K, ba rana fari haske. Higher darajar - 6400 K - Halicci sanyi fari haske. To 2700 K - wani jin dadi da dumi haske.

Iskar Wutar na'urorin na irin iri-iri da kuma "taba mafarkin na."

A na'ura na kyalli fitilu

Design su ne quite sauki: biyu tarnaƙi na wani gilashi tube sanya karkace filament. A ciki surface daga cikin gilashin aka rufe da wata Layer na phosphor - musamman abu, glowing ƙarƙashin rinjayar electromagnetic radiation (tuna Crt talabijin). Da ake so ya dafa luminescence samar da yin wani musamman Additives. A tube ne shãfe haske da kuma cika da inert gas da gaseous Mercury. Wannan shi ne dalilin da ya sa Juyin kyalli fitilu - shi ne ke da alhakin, kuma dole ne a warware a jihar matakin: jefa kasa kayan aiki ba zai iya zama a cikin datti dashi.

Mun magance aiki

Lokacin da musamman farko-up bugun jini kewaye haifar da wani babban ƙarfin lantarki ishe lantarki fashewa da gas rata tsakanin spirals. Bayan nan, da irin ƙarfin lantarki an rage wa maras ikon da aka kawai amfani don kula da baka.

Modern kyalli fitilu kamannuna ne ba kawai saba mike tube, amma kuma juya karkace. Famous "housekeeper" - wannan shi ne daya daga cikin iri na luminescent na'urorin.