Imfuno yeehenjisi inkulu, lumkela abanye abarhwebi abanganyanisekanga abaxuba kwintengiso kunye ne-sh.

Umzi-mveliso weHinge weFanitshala yaseTshayina uyaguquka ukuze uhlangabezane neemfuno zeMarike

Kule minyaka ingama-20 idlulileyo, ishishini lehinge yefenitshala yaseTshayina lenze utshintsho olubalulekileyo, ukusuka kwimveliso yezandla ukuya kwimveliso enkulu. Ekuqaleni, iihenjisi zenziwe ngendibaniselwano ye-alloy kunye neplastiki. Nangona kunjalo, ngenxa yokhuphiswano olwandayo, abanye abavelisi baye babhenela ekusebenziseni izinto ezikumgangatho ophantsi, ezinje ngengxubevange ye-zinc ephinda isetyenziswe, nto leyo eyabangela ukuba kubekho iihenjisi ezirhabaxa neziphuke lula. Ngelixa uninzi lweehenjisi zentsimbi zaveliswa, ziye zasilela ukwanelisa iimfuno zemarike zokhetho olungangenwa ngamanzi kunye noluxhathisa umhlwa.

Oku kusilela kwabonakala ngokukodwa kwiikhabhinethi zokuhlambela eziphezulu, iikhabhinethi, kunye nefenitshala yebhubhoratri, apho iihenjisi zentsimbi eziqhelekileyo zabonwa njengezingafanelekanga. Kwanokwaziswa kwe-buffer hydraulic hinges akuzange kuthomalalise iinkxalabo malunga nokurusa. Ngo-2007, kwakukho imfuno ekhulayo yeehinge ze-hydraulic steel stainless steel, kodwa abavelisi bajongene nemingeni ngenxa yeendleko eziphezulu zokubumba kunye neemfuno ezilinganiselwe zobuninzi. Ngenxa yoko, abavelisi baye basokola ukuvelisa iihenjisi zensimbi engenastainless hydraulic kwixesha elifutshane, nangona oku kwatshintsha emva ko-2009 xa imfuno yanda. Namhlanje, iihenjisi ze-hydraulic zensimbi ezingenasici ziye zaba yimfuneko kwifenitshala ephezulu, ebonelela ngokhuseleko lwamanzi oluyimfuneko kunye neempawu zobungqina bomhlwa.

Noko ke, kukho imfuneko yokulumka. Ngokufana ne-trajectory ye-zinc alloy hinges, abanye abavelisi beehinge baya besebenzisa izinto eziphantsi, bebeka esichengeni umgangatho wokonga kwiindleko zemveliso kunye nokuhlangabezana neemfuno zemarike. Ezi mfutshane, zidibene nobunzima bokucutshungulwa kweehinge zensimbi ezingenasici, zibeka umngcipheko omkhulu wokuphazamisa ingqibelelo yeemveliso. Ukulawulwa kakubi kwezixhobo kunokubangela ukuqhekeka, kunye nezikrufu zensimbi ezingenasici ezinomgangatho ophantsi zinokuthintela ukutshixa kunye nohlengahlengiso olufanelekileyo.

Ukuthathela ingqalelo indawo yaseTshayina njengomvelisi omkhulu kunye nomthengi, indawo yophuhliso yeemveliso zehardware yefanitshala yaseTshayina kwimarike yehlabathi iyaqhubeka nokukhula. Ukuze kusetyenziswe eli thuba, iinkampani zeehinge zefenitshala yefenitshala kufuneka ziseke unxibelelwano olusondeleyo kunye nabathengi bokugqibela kwaye babonelele ngeehenjisi zensimbi engenastainless hydraulic ezinikezela ngexabiso kunye nokuthembeka.

Urhwebo olukhuphisanayo, oluphawulwa ngokufana kwemveliso kunye neendleko eziphezulu zabasebenzi, zenza kube yimfuneko ukugxila ekwandiseni ixabiso leemveliso kunye nokwakha intsebenziswano kunye neshishini lokwenziwa kwefenitshala ukuze kuguqulwe icandelo lemveliso yezinga eliphezulu. Ngaphaya koko, ikamva leehenjisi zefenitshala yefenitshala ilele kwindaleko yazo ukuya kuyilo olukrelekrele nolusebenziseka lula.

Ukuqukumbela, kuyafuneka kwimveliso yaseTshayina ukubonisa ukuzibophelela kwayo kwiimveliso ezisemgangathweni. I-China inamandla okuba liziko lemveliso ephezulu, kwaye ishishini lehinge yefenitshala yefenitshala kufuneka yamkele eli thuba ngokuzisa iimveliso eziphezulu ezihlangabezana neemfuno eziguquguqukayo zabathengi.