Pakukula kwa ntchito zamafakitale, kufunikira kwa njira zopopera zogwira mtima komanso zodalirika sikunakhalepo kwakukulu. Pakati pa zosankha zosiyanasiyana zomwe zilipo, mapampu a pistoni othamanga kwambiri akhala chisankho choyamba m'mafakitale ambiri. Mapampuwa amapereka maubwino osiyanasiyana omwe amawapangitsa kukhala abwino kwa ntchito zosiyanasiyana, kuyambira kupanga mpaka zomangamanga. Mubulogu iyi, tiwona ubwino wa mapampu a pistoni othamanga kwambiri, ndikuwunikira mawonekedwe awo apadera komanso gawo lomwe amatenga pakuwongolera magwiridwe antchito.
Chimodzi mwazinthu zodziwika bwino zamapampu othamanga kwambirindi kuthekera kwawo kopereka mitengo yokhazikika, yothamanga kwambiri. Izi ndizothandiza makamaka m'mafakitale omwe madzi ambiri amafunikira kusuntha mofulumira komanso moyenera. Chomera chomwe chili kumapeto kwa mphamvu chimapangidwa kuchokera ku chitsulo cha ductile, kuonetsetsa kulimba ndi mphamvu, kulola mapampu awa kuti agwire ntchito zovuta popanda kusokoneza magwiridwe antchito. Kumanga kolimba kumeneku sikumangowonjezera moyo wa mpope komanso kumachepetsa mtengo wokonza, zomwe zimapangitsa kuti mabizinesi azikhala otsika mtengo.
Ubwino wina wofunikira wa mapampu a pistoni othamanga kwambiri ndi ntchito yawo yopanda phokoso. Ma slide a Crosshead opangidwa ndi ukadaulo wa manja a coldset alloy amathandizira kukulitsa kukana kwa pampu ndikuchepetsa phokoso. Pamalo omanga m'matauni kapena malo opangira zinthu komwe kuipitsidwa kwaphokoso kumatha kukhala vuto, kugwira ntchito kwabata kwa mapampu awa kumatha kubweretsa malo ogwirira ntchito bwino. Izi ndizokopa kwambiri makampani omwe akufuna kutsatira malamulo a phokoso pomwe akuwonetsetsa kuti akugwira ntchito.
Kulondola ndikofunika kwambiri pamafakitale, ndipo mapampu a piston othamanga kwambiri amapambana panonso. Kugwirizana kwa mapampuwa omwe ali ndi zofunikira zolondola kwambiri kumawapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana, kuphatikizapo kukonza mankhwala, kuyeretsa madzi, ndi mafakitale amafuta ndi gasi. Kukhoza kwawo kusunga kayendedwe kolondola ndi kupanikizika kumapangitsa kuti njira ziyende bwino, kuchepetsa chiopsezo cha zolakwika ndikuwonjezera zokolola zonse.
Komanso, kusinthasintha kwa mkulu-otayapompa pompasangathe kunyalanyazidwa. Amatha kugwiritsa ntchito zamadzimadzi zosiyanasiyana, kuphatikiza zida zowoneka bwino, ma slurries, komanso ma abrasives. Kusinthasintha kumeneku kumawapangitsa kukhala chuma chamtengo wapatali ku mafakitale omwe amafunikira kunyamula zinthu zosiyanasiyana. Kaya kupopa konkire yomanga kapena kusuntha mankhwala kumalo opangira zinthu, mapampu a piston othamanga kwambiri ali ndi vuto.
Tianjin ndi mzinda wodziwika bwino chifukwa cha chikhalidwe chake cholemera komanso chitukuko chamakono, ndipo ndi kwawo kwa akatswiri ena opanga mapampu a piston othamanga kwambiri. Chikhalidwe chotseguka komanso chophatikizana chamzindawu, chophatikiza miyambo ndi zamakono, chimalimbikitsa luso komanso mgwirizano. Chilengedwechi chimathandizira makampani kupanga njira zopopera zotsogola zomwe zimakwaniritsa zosowa zamakampani osiyanasiyana. Kuphatikizika kwa mitsinje ndi nyanja za Tianjin kumayimira kuphatikiza kosagwirizana kwa matekinoloje ndi malingaliro osiyanasiyana, monga mapampu a piston othamanga kwambiri omwe amaphatikiza kulimba, kulondola komanso kuchita bwino.
Mwachidule, mapampu a piston othamanga kwambiri amapereka zabwino zambiri zomwe zimawapangitsa kukhala chisankho choyamba pamafakitale. Kumanga kwake kolimba, kugwira ntchito mwakachetechete, kugwira ntchito moyenera komanso kusinthasintha kumapangitsa kukhala chida chofunikira kuti mabizinesi awonjezere magwiridwe antchito. Pamene makampani akupitirizabe kusintha, kufunikira kwa njira zopopera zodalirika kudzangokulirakulira, ndipo mapampu a pistoni othamanga kwambiri ali okonzeka kukwaniritsa zofunikira izi. Mothandizidwa ndi opanga nzeru m'mizinda ngati Tianjin, tsogolo la kupopera mafakitale ndi lowala.
Nthawi yotumiza: Nov-29-2024