A cikin aiwatar da amfani da bawuloli, za ku iya fuskantar lalacewar hatimi, kun san menene dalili?Ga abin da za a yi magana game da shi. Hatimin yana taka rawa wajen yankewa da haɗawa, daidaitawa da rarrabawa, rarrabawa da haɗakar da kafofin watsa labaru a kan tashar bawul, don haka kullun rufewa sau da yawa yana fuskantar lalata, yashwa, lalacewa da sauƙi lalacewa ta hanyar matsakaici.

Dalilan lalacewar farfajiyar hatimi sune lalacewa ta mutum da lalacewa ta halitta.Lalacewar da mutum ya yi yana haifar da abubuwa kamar ƙarancin ƙira, ƙarancin masana'anta, zaɓin kayan da bai dace ba, da shigar da bai dace ba.Lalacewar dabi'a shine lalacewa na bawul a ƙarƙashin yanayin aiki na yau da kullun, kuma shine lalacewar da babu makawa lalacewa da yashwar matsakaici akan saman rufewa.

Ana iya taƙaita abubuwan da ke haifar da lalacewar halitta kamar haka:

1. Seling saman sarrafa ingancin ba shi da kyau

Idan akwai lahani irin su fashe, pores da ballast akan farfajiyar rufewa, ana haifar da shi ta hanyar zaɓi mara kyau na ƙayyadaddun yanayin zafi da ƙayyadaddun yanayin zafi da rashin aiki mara kyau a cikin aiwatar da surfacing da maganin zafi.Mai tauriess na hatimin saman ya yi tsayi da yawa ko kuma ƙasa da ƙasa, wanda ke faruwa ta hanyar zaɓin kayan da ba daidai ba ko magani mara kyau na zafi.Rashin daidaituwar taurin kai da juriya mara lalacewa na farfajiyar rufewa galibi ana haifar da su ne ta hanyar busa ƙarfen ƙasa zuwa sama yayin aikin waldawar surfacing da diluting da gami abun da ke ciki na farfajiyar rufewa.Tabbas, ana kuma iya samun batutuwan ƙira.

2. Lalacewa ta hanyar zaɓi mara kyau da rashin aiki mara kyau

Babban aikin shi ne cewa ba a zaɓi bawul ɗin ba bisa ga yanayin aiki, kuma ana amfani da bawul ɗin da aka yanke a matsayin bawul ɗin magudanar ruwa, wanda ke haifar da babban matsi na musamman na rufewa da sauri ko rufewar lax, ta yadda fuskar rufewa ta lalace. da sawa.Shigar da ba daidai ba da rashin kulawa ya haifar da rashin aiki mara kyau na filin rufewa, da bawul ɗin da ke aiki tare da cuta, ba da daɗewa ba yana lalata saman hatimin.

3. Chemical lalata na matsakaici

Lokacin da matsakaici a kusa da farfajiyar rufewa ba ya samar da halin yanzu, medium kai tsaye aiki a kan sealing surface chemically da corrodes da sealing surface.Electrochemical lalata, sealing surface lamba tare da juna, sealing surface lamba tare da jikin rufe da bawul jiki, kazalika da maida hankali bambanci na matsakaici, oxygen taro bambanci da kuma wasu dalilai, za su samar da m bambanci, electrochemical lalata, sakamakon a cikin anode gefen sealing surface ne lalata.

4. Rushewar matsakaici

Sakamakon lalacewa, yashewa da cavitation na farfajiyar rufewa lokacin da matsakaici ke gudana.A wani ƙayyadadden gudu, ɓangarorin da ke iyo mai kyau a cikin matsakaici suna tasiri wurin rufewa, haifar da lalacewar gida;da high-gudun gudu nidium kai tsaye yana wanke saman rufewa, yana haifar da lalacewar gida;lokacin da matsakaitan gaurayawan kwarara da tururi na gida, kumfa ta fashe da yin tasiri a saman rufewa, yana haifar da lalacewa na gida.Rushewar matsakaicin da aka haɗa tare da canza yanayin lalata sinadarai zai yi ƙarfi da ƙarfi a saman rufewa.

5. Lalacewar injina

Wurin rufewa zai lalace yayin buɗewa da rufewa, irin wannans kurma, bumping, matsi da sauransu.Tsakanin saman biyun da aka rufe, atoms suna shiga juna a ƙarƙashin yanayin zafi mai zafi da matsa lamba, wanda ke haifar da mannewa.Lokacin da saman hatimin biyu ke motsawa zuwa juna, mannewa yana da sauƙin zana.Mafi girman girman saman saman da aka rufe, da sauƙin wannan sabon abu yana faruwa.A lokacin tsarin rufewa na bawul da faifan bawul a cikin hanyar dawowa zuwa wurin zama, za a ji rauni da matsi saman hatimin, haifar da lalacewa na gida ko shiga a saman hatimin.

6. Lalacewar gajiya

A cikin dogon lokaci amfani da farfajiyar hatimi, a ƙarƙashin aikin madaidaicin nauyi, murfin rufewa zai haifar da gajiya, tsagewa da cirewa.Rubber da filastik bayan amfani da dogon lokaci, mai sauƙin samar da yanayin tsufa, yana haifar da rashin aiki mara kyau.

Daga binciken da aka yi a sama game da lalacewar abubuwan da ke haifar da hatimi, ana iya ganin cewa don inganta inganci da rayuwar sabis na ƙwanƙwasa bawul, dole ne a zaɓi kayan daɗaɗɗen kayan da suka dace, tsari mai ma'ana da hanyoyin sarrafawa.