Karkace bututun walda (SSAW) kawar da tsatsa da gabatarwar tsarin lalata: Cire tsatsa wani muhimmin sashi ne na tsarin lalata bututun mai.A halin yanzu, akwai da yawa tsatsa kau hanyoyin, kamar manual tsatsa kau, yashi ayukan iska mai ƙarfi da pickling tsatsa kau, da dai sauransu Daga cikin su, manual tsatsa kau, inji tsatsa kau da kuma zanen tsatsa kau (anti-lalata brushing mai) ne in mun gwada kowa tsatsa. hanyoyin cirewa.

1. Rushewar hannu

Cire sikelin da jefa yashi a saman bututu, kayan aiki da kwantena tare da gogewa da fayil, sannan a yi amfani da goga na waya don cire tsatsa da ke kan saman bututu, kayan aiki da kwantena, sannan a goge su da takarda yashi, sannan a goge su. su da siliki auduga.net.

2. Mechanical tsatsa

Da farko a yi amfani da juzu'i ko fayil don cire ma'auni da jefa yashi a saman bututu;sai mutum daya yana gaban na’urar yankan, dayan kuma yana bayan na’urar, sai a rika zubar da bututun a cikin injin din har sai launin karfen ya fito fili;Kafin a shafa mai, a sake shafa shi da siliki na auduga don cire ash mai iyo a saman.

3. Anti-lalata man goge baki

Bututun, kayan aiki da bawul ɗin kwantena gabaɗaya anti-lalata ne kuma ana mai da su bisa ga buƙatun ƙira.Lokacin da babu buƙatar ƙira, yakamata a bi ƙa'idodi masu zuwa:

a.Dole ne a fara fentin bututu, kayan aiki da kwantena da ke saman saman da fenti guda ɗaya na fenti na hana tsatsa, sannan a yi fentin manyan riguna biyu kafin a miƙa su.Idan akwai buƙatun don adana zafi da hana sanyi, ya kamata a fentin riguna biyu na fenti mai tsatsa;

b.Zana fenti biyu na fenti na hana tsatsa a kan bututun da ke ɓoye, kayan aiki da kwantena.Dole ne a fentin fenti na biyu na fenti mai tsatsa bayan gashin farko ya bushe gaba daya, kuma daidaito na fenti mai tsatsa dole ne ya dace;

3. Idan aka yi amfani da bututun da aka binne a matsayin maganin lalata, idan an gina shi a lokacin sanyi, yana da kyau a yi amfani da man kaushi na roba ko man jirgin sama don narkar da kwalta mai lamba 30 A ko 30 B.Iri biyu:

① Manual brushing: kamata a yi amfani da manual brushing a cikin yadudduka, kuma kowane Layer ya kamata a rama, criss-crossed, da kuma shafi ya kamata a kiyaye uniform ba tare da bata ko fadowa;

② Fentin inji: Ya kamata fentin fentin da aka fesa ya kasance daidai da saman fentin yayin fesa.Lokacin da fentin ya zama lebur, nisa tsakanin bututun ƙarfe da fentin ya kamata ya zama 250-350mm.Idan filin da aka zana shi ne saman baka, nisa tsakanin bututun ƙarfe da fentin ya kamata ya zama kusan 400mm., Lokacin fesa, motsi na bututun ya kamata ya zama uniform, gudun ya kamata a kiyaye a 10-18m / min, kuma matsa lamba iska da ake amfani da fenti ya zama 0.2-0.4MPa.