Ƙimar ƙarfi ƙima ce da aka ƙididdigewa wacce ke nuna ƙarfin ƙarfi/asara tsakanin maki 2.
Karfin amatsawa gas springyana ƙara ƙara matsawa, wato yayin da ake tura sandar piston a cikin silinda.Wannan shi ne saboda iskar gas a cikin Silinda yana ƙara matsawa saboda canjin canji a cikin silinda, ta haka yana ƙara matsa lamba wanda ke haifar da ƙarfin axial wanda ke tura sandar piston.
1.Karfi a tsawon lokacin da aka sauke kaya.Lokacin da aka sauke ruwan bazara, ba ya ba da karfi.
2.Karfi a farawa.Sakamakon haɗuwa da ƙarfin juzu'i da aka ƙara zuwa lambar X na N da aka samar ta hanyar matsa lamba a cikin silinda, lanƙwan yana nuna a fili cewa ƙarfin yana tashi sosai da zarar an matsa magudanar gas.Da zarar an shawo kan gogayya sai lanƙwasa ta faɗi.Idan bazara ta ɗan huta na ɗan lokaci, yana iya sake buƙatar ƙarin ƙarfi don kunna tushen iskar gas.Misalin da ke ƙasa yana nuna bambanci tsakanin na farko da na biyu sau na iskar gas yana matsawa.Idan ana amfani da tushen iskar gas akai-akai, ƙarfin ƙarfin zai kasance kusa da lanƙwan ƙasa.Tushen iskar gas wanda ke hutawa na ɗan lokaci zai kasance mafi kusantar kusa da lanƙwasa na sama.
3.Matsakaicin ƙarfi akan matsawa.Ba za a iya amfani da wannan ƙarfin da gaske a cikin mahallin tsarin ba.Ana samun ƙarfin ƙarfin ne kawai azaman hoto lokacin da ci gaba da matsa lamba / tafiya ya tsaya.Da zaran tushen iskar gas ya daina tafiya, tushen iskar gas zai yi ƙoƙarin komawa matsayinsa na farko don haka ƙarfin da ake amfani da shi ya ragu kuma lanƙwasa ta faɗi zuwa aya ta 4.
4.Matsakaicin ƙarfi da aka samu ta hanyar bazara.Ana auna wannan ƙarfin ne a farkon maɓuɓɓugar ruwan iskar gas.Wannan yana nuna madaidaicin hoton nawa iyakar ƙarfin iskar gas ɗin ke haifarwa lokacin da yake tsaye a wannan lokacin.
5.Ƙarfin da iskar gas ke bayarwa a cikin tebur.Ta hanyar ma'auni na al'ada, ana ba da ƙarfin iskar gas daga ma'aunin ƙarfin a sauran 5 mm tafiya zuwa matsayi mai tsawo, kuma a halin yanzu.
6.Ƙaddamar da ƙima.Matsakaicin ƙimar ƙima shine ƙididdige ƙimar ƙarfi wanda ke nuna haɓakar ƙarfi/asara tsakanin ƙididdigewa a aya ta 5 da aya ta 4. Don haka dalili na nawa ƙarfin iskar gas ɗin ya yi hasarar dawowa daga madaidaicin wurin tafiya 4, zuwa aya ta 5 (max. tafiya). tsawo - 5 mm).Ana ƙididdige adadin ƙarfin ƙarfi ta hanyar rarraba ƙarfi a aya ta 4 da ƙimar a aya ta 5. Hakanan ana amfani da wannan factor a yanayin da baya.Idan kuna da ƙarfin ƙima (duba darajar a cikin tebur ɗinmu) da ƙarfin a aya ta 5 (ƙarfi a cikin tebur ɗinmu), ana iya ƙididdige ƙarfin a batu na 4 ta hanyar ninka ƙarfin ƙarfin da ƙarfi a batu na 5.
Ƙarfin ƙarfin yana dogara ne akan ƙarar da ke cikin silinda haɗe tare da kauri na sandar piston da yawan man fetur.Wannan ya bambanta daga girma zuwa girma.Karfe da ruwa ba za a iya matsawa ba, don haka iskar gas ne kawai za a iya matsawa a cikin silinda.
7.DampingTsakanin aya 4 da aya 5 ana iya ganin lanƙwasa a cikin lanƙwan ƙarfi.A wannan lokacin ne aka fara damping, kuma akwai damping don ragowar ɓangaren tafiya.Damping yana faruwa ta hanyar mai yana buƙatar ramuka a cikin fistan.Ta hanyar canza haɗuwa da ramuka masu girma dabam, yawan man fetur, da danko mai, ana iya canza damping.
Ba za a iya cire damfara gaba ɗaya ba, a matsayin cikakkematsa gas springa kan motsi kyauta na fistan ba za a damped ba, kuma ta haka za a iya tsawaita sandar fistan daga silinda.
Lokacin aikawa: Maris-06-2023
