Pakalipano, pali mitundu iwiri ikuluikulu ya mafupa okulitsa:mphira zowonjezera zowonjezerandizitsulo malata kukulitsa mfundo. Potengera momwe amagwirira ntchito komanso momwe amagwiritsidwira ntchito, ubwino ndi kuipa kwa maulalo okulitsa mphira ndi zolumikizira zamalata zachitsulo zimayerekezedwa ndikuwunikidwa, ndipo malingaliro ena amomwe mungasankhire malo olumikizirana amaperekedwa patsogolo:
(1) Kufananiza kwamapangidwe
Cholumikizira chachitsulo chamalata chimakhala ndi mapaipi amodzi kapena angapo, omwe amapangidwa makamaka ndi zitsulo zosapanga dzimbiri, ndipo amagwiritsidwa ntchito kutengera zida zosiyanasiyana zokhala ndi kusintha kwakukulu komwe kumachitika chifukwa chakukula kwamafuta komanso kuzizira kwa mapaipi ndi zida.
Mgwirizano wokulitsa mphira ndi wamtundu wa compensator wopanda zitsulo. Zida zake makamaka ndi nsalu za CHIKWANGWANI, mphira ndi zinthu zina, zomwe zimatha kubweza kugwedezeka komwe kumachitika chifukwa cha mafani ndi ma ducts a mpweya ndi axial, transverse ndi angular deformation chifukwa cha mapaipi.
(2) Kuyerekeza kukakamizidwa ndi kukankha
Kukankhira kwapanikizidwe ndi mphamvu yamagetsi yomwe imayendetsedwa ndi chigawo chosinthika (monga mavuvu) chomwe chimayikidwa mu dongosolo lolimba la mapaipi ndi kuthamanga.
Kukula kwa mphira kulibe mphamvu yobwereranso pazida ndi dongosolo. Pakuti zitsulo malata kukulitsa mfundo, mphamvu imeneyi ndi ntchito ya kuthamanga dongosolo ndi m'mimba mwake wa corrugated chitoliro. Pamene kuthamanga kwa dongosolo kuli kwakukulu kapena kukula kwa chitoliro ndi chachikulu, kuthamanga kwapakati kumakhala kwakukulu kwambiri. Ngati sichimangirizidwa bwino, chitoliro chamalata chokha kapena mphuno yazida idzawonongeka, ndipo ngakhale ma fulcrums okhazikika kumapeto onse a dongosololo awonongeka kwambiri.
(3) Kuyerekeza kosinthika
Maonekedwe achilengedwe a malo olumikizirana mphira amawapangitsa kukhala osinthika kwambiri kuposa maulalo okulitsa achitsulo.
(4) Kuyerekeza kwa kusamuka
Mgwirizano wokulitsa mphira umatenga kusamuka kwakukulu pautali wa unit, komwe kungapereke chipukuta misozi chamitundumitundu mumitundu yaying'ono.
Mukatengera kusamuka komweko monga cholumikizira cholumikizira mphira, cholumikizira chachitsulo chamalata chimafunikira malo akulu, ndipo kugwiritsa ntchito cholumikizira chachitsulo chamalata sikungakwaniritse kusuntha kopingasa, axial ndi angular nthawi yomweyo.
(5) Kuyerekeza kwa kukhazikitsa
Mgwirizano wokulitsa mphira ndi wosavuta kuyiyika ndikuyikanso m'malo, popanda kuwongolera bwino, ndipo imatha kutengera kusanja bwino kwa payipi. Chifukwa cholakwika cha dongosolo sichingalephereke polumikizana ndi chitoliro, cholakwika chowonjezera mphamvu yopulumutsa mphamvu ya rabara ndichabwino. Komabe, zitsulo corrugated kukulitsa mafupa ali mosamalitsa kukula pa unsembe chifukwa cha kuuma kwakukulu kwa zipangizo zitsulo.
(6) Kuyerekeza kosinthika
Mgwirizano wokulitsa mphira ukhoza kupangidwa kukhala mawonekedwe aliwonse ndi kuzungulira kulikonse.
Cholumikizira chachitsulo chamalata chilibe kusinthika kwabwino.
(7) Kuyerekeza kudzipatula kwa vibration, kutsekemera kwa mawu ndi zotsatira za kutentha
Mgwirizano wokulitsa mphira uli pafupi ndi kufalikira kwa zero.
Chitsulo chokulitsa cholumikizira chikhoza kuchepetsa kugwedezeka kwamphamvu.
Pankhani ya kutchinjiriza kwamawu ndi kutsekereza kutentha, zolumikizira zolumikizira mphira zimakhalanso zamphamvu kuposa zolumikizira zachitsulo zamalata.
(8) Kuyerekeza kwa Corrosivity
Mgwirizano wokulitsa mphira nthawi zambiri umapangidwa ndi EPDM, neoprene, rabara, ndi zina zotero. Zidazi zimawononga.
Pazitsulo zowonjezera zachitsulo, ngati zinthu zomwe zasankhidwa sizili zoyenera kuyenda kwa dongosolo, kuwonongeka kwa mgwirizano wokulitsa kudzachepetsedwa. Chlorine ion wolowera kuchokera pawotchingira matenthedwe wosanjikiza nthawi zambiri amayambitsa dzimbiri la chitsulo chosapanga dzimbiri.
Magulu awiri owonjezera ali ndi ubwino ndi zovuta zawo. Pakugwiritsa ntchito kwenikweni, amatha kusankhidwa molingana ndi momwe amagwirira ntchito. Pakalipano, zolumikizira zazitsulo zokhala ndi malata zakhala zikukula bwino, ndipo mbiri yachitukuko ndi yayitali kwambiri kuposa yolumikizira mphira, yokhala ndi zabwino.
Nthawi yotumiza: Oct-19-2022
