Umsuka we amasondo omnyango：
NgokweGeneral History of the World, amasondo avele okokuqala eMesopotamia, naseChina amasondo avele cishe ngonyaka we-1500 BC. Ngokugingqa isondo, ukungqubuzana nendawo yokuxhumana kungancishiswa kakhulu, futhi izinto ezisindayo zingadluliselwa kalula zisuka kwenye indawo ziye kwenye, kunciphise izindleko zabasebenzi.
Ukufaka isondo emnyango kuyisinyathelo esikhulu. Isondo lomnyango livele eChina lasabalalela eKorea, Japan nakwamanye amazwe kanye namasiko aseChina. Kweminye imidwebo yasendulo yamaShayina kungabonakala iminyango ye-sliding ehlakazekile, njengemidwebo yokwakheka kobukhosi beNgoma, kuneminyango eshelelayo.
Ekuqaleni kwekhulu le-19, abakwaBrithani Stephenson bakhiqiza isitimela sokuqala emhlabeni. Ukuvela kwesitimela kukhuthaze ukusungulwa kojantshi namasondo wesitimela ngamaflange. Amasondo esitimela anama-flanges alungele ukuvimbela izitimela ekushibilikeni nasekucekelweni phansi lapho zigijima ngesivinini esikhulu noma zijika. Idizayini yaleli sondo lesitimela yafakwa kamuva kuyoamasondo omnyango.
Ekuqaleni kwekhulu le-19, abakwaBrithani Stephenson bakhiqiza isitimela sokuqala emhlabeni. Ukuvela kwesitimela kukhuthaze ukusungulwa kojantshi namasondo wesitimela ngamaflange. Amasondo esitimela anama-flanges alungele ukuvimbela izitimela ekushibilikeni nasekucekelweni phansi lapho zigijima ngesivinini esikhulu noma zijika. Idizayini yaleli sondo lesitimela yafakwa kamuva kuyoamasondo omnyango.
Ekupheleni kwekhulu lama-20, ukufunwa kwe- amasondo omnyangoyakhula. Kodwa-ke, ngaphambi kuka-2002, kwakungekho cishe abenzi abangochwepheshe bamasondo omnyango eChina, kanti imakethe yamasondo omnyango yayihlalwa yimikhiqizo yangaphandle efana neTaiwan, i-United States, iJalimane, iJapane njalonjalo. Kodwa-ke, awekho amabhizinisi asekhaya angancintisana nawo. Abakhiqizi basekhaya beDinggu Hardware baqale bakhiqiza futhi bakhiqiza amasondo alenga. Ukukhiqizwa kwesondo lomnyango noma ngabe kubuchwepheshe noma kukhwalithi kufinyelele ezingeni lomhlaba lokuphakamisa isondo, futhi nakwezinye izici kudlulile.
Izinto zesondo lokuphakamisa zihluke kakhulu, izinto eziyinhloko zegobolondo zifaka insimbi engagqwali, i-zinc alloy, i-alloy yethusi, njll., Ngomdwebo wensimbi engagqwali, ukufaka uphawu kweparele, ukufaka uphawu okukhanyayo, ukukhanya okukhanyayo nokunye ukwelashwa kwendawo.
Izinto zesondo lomnyango:
Ngokuya ngezinto ze isondo lomnyango,kune-roller yensimbi, i-roller eqinile epulasitiki, i-plastic bearing roller, i-fiber inayiloni ethwala i-roller ne-multilayer roller ehlanganisiwe. Ukuthungwa okujwayelekile kwepulasitiki kuthambile, kungasetshenziswa kuphela ngaphansi kuka-60KG womnyango, amandla wensimbi yensimbi, kepha lapho uthintana nomkhondo kulula ukukhiqiza umsindo; I-POM inezakhiwo ezinhle zomshini, ukumelana nokukhathala kwayo kuphakeme kakhulu ku-thermoplastic, i-modulus yayo enwebekayo ingcono kuneyiloni 66, ABS, polycarbonate, izinga lokushisa lokusetshenziswa okubanzi. I-POM plastic roller ukuthungwa okunzima, ukushelela okubushelelezi, okuqinile, ukusebenza kwempahla kunzima ukuyilawula, abakhiqizi abambalwa kuphela basekhaya abangaveza, besebenzisa i-POM roller eqinile, ukuthwala kufakwa maphakathi nomzimba omkhulu, ukuvikelwa, okwenza umphumela we-sliding kube okungcono, kepha futhi okuhlala isikhathi eside.
Isikhathi Iposi: Apr-13-2021