1. Tsalle barbashi na ƙura a cikin iska, motsawa tare da motsi marar motsi ko motsi na Brownian bazuwar ko motsawa ta wani ƙarfin filin. Lokacin da motsin barbashi ya bugi wasu abubuwa, ƙarfin van der Waals yana wanzuwa tsakanin abubuwa (kwayoyin halitta da kwayoyin halitta, Ƙarfin da ke tsakanin ƙungiyar kwayoyin halitta da ƙungiyar kwayoyin halitta yana haifar da barbashi don mannewa saman fiber ɗin. Kurar da ke shiga tsaka-tsakin tace yana da damar da ya fi girma na buga matsakaici, kuma zai tsaya lokacin da ya kai ga matsakaicin matsakaici. Ƙananan ƙura da ƙura don daidaitawa tare da kowane ɓangaren ƙura da ƙura don daidaitawa tare da kowane nau'i. Iskar tana da ƙarfi sosai.
2. Inertia da yaduwa ƙurar ƙura tana motsawa a cikin rashin aiki a cikin iska. Lokacin cin karo da zaruruwa marasa tsari, motsin iska yana canza alkibla, kuma ɓangarorin suna ɗaure da inertia, wanda ke bugun fiber kuma yana ɗaure. Mafi girma barbashi, da sauƙi shi ne tasiri, kuma mafi kyau sakamako. Ana amfani da ƙananan ƙurar ƙura don motsin Brownian bazuwar. Karamin ɓangarorin, mafi tsananin motsin da ba daidai ba, da ƙarin damar buga cikas kuma mafi kyawun tasirin tacewa. Barbashi ƙasa da 0.1 micron a cikin iska ana amfani dashi galibi don motsin Brownian, kuma barbashi ƙanana ne kuma tasirin tacewa yana da kyau. Barbashi ya fi girma fiye da 0.3 microns ana amfani da su don motsi na inertial, kuma mafi girma da barbashi, mafi girma da inganci. Ba a bayyane ba cewa yaduwa da rashin aiki sune mafi wuyar tacewa. Lokacin auna aikin matattara mai inganci, galibi ana ƙayyadad da shi don auna ƙimar ingancin ƙura waɗanda suka fi wahalar aunawa.
3. Electrostatic mataki Saboda wasu dalilai, zaruruwa da barbashi iya cajin da wani electrostatic sakamako. Za'a iya inganta tasirin tacewa na kayan tacewa da ake cajin lantarki. Dalili: Lantarki a tsaye yana sa ƙura ta canza yanayinta kuma ta sami cikas. Wutar lantarki a tsaye yana sa ƙura ta manne da ƙarfi akan matsakaici. Abubuwan da za su iya ɗaukar wutar lantarki na dogon lokaci ana kiran su kayan "electret". Juriya na kayan bayan lantarki na tsaye ba ya canzawa, kuma tasirin tacewa yana da kyau a fili. Wutar lantarki a tsaye baya taka muhimmiyar rawa a cikin tasirin tacewa, amma yana taka rawa kawai.
4. Chemical tacewa Chemical tace yafi selectively adsorb cutarwa kwayoyin. Akwai adadi mai yawa na micropores marasa ganuwa a cikin kayan aikin carbon da aka kunna, waɗanda ke da babban yanki na talla. A cikin carbon da aka kunna na girman hatsin shinkafa, yankin da ke cikin micropores ya fi murabba'in murabba'in goma. Bayan da kwayoyin da ke da kyauta suna hulɗa da carbon da aka kunna, suna tarawa a cikin ruwa a cikin micropores kuma su kasance a cikin micropores saboda ka'idar capillary, kuma wasu an haɗa su da kayan. Adsorption ba tare da wani gagarumin maganin sinadari ana kiransa adsorption na jiki ba. Wasu daga cikin carbon ɗin da aka kunna ana bi da su, kuma abubuwan da aka haɗa su suna amsawa da kayan don samar da wani abu mai ƙarfi ko iskar gas mara lahani, wanda ake kira adsorption Huai. Ƙarfin adsorption na carbon da aka kunna yayin amfani da kayan yana ci gaba da raunana, kuma lokacin da ya raunana zuwa wani matsayi, za a kwashe tacewa. Idan tallan jiki ne kawai, carbon ɗin da aka kunna yana iya sake haɓakawa ta hanyar dumama ko tururi don cire iskar gas mai cutarwa daga carbon da aka kunna.
Lokacin aikawa: Mayu-09-2019