Injini Yokuhlola Ejwayelekile ye-50kN (UTM) evela kwa-Jinan Wangtebei Instrument and Equipment Co., Ltd. iyithuluzi elinembayo elenzelwe ukuhlangabezana nezidingo eziqinile zokuhlola izinto ezindaweni ezahlukahlukene zezimboni. Njengomshini oyisisekelo wokulawula ikhwalithi nokucwaninga, i-50kN UTM ivumela ukulinganisa okunembayo kwezici zokudonsa, zokucindezela, nokugoba kwezinto. Umklamo wayo oqinile usekela izivivinyo ezintweni zensimbi, ipulasitiki, irabha, nezinto ezihlanganisiwe, okwenza kube yimpahla ehlukahlukene ezindaweni zokusebenzela ezindaweni zokuhlola nezimboni. Ukuhlola izinto kubalulekile ukuqinisekisa ukuphepha, ukuqina, nokuhambisana namazinga omhlaba, futhi imininingwane yalo mshini ibonisa leso sidingo. Umthamo womshini, uhlanganiswe nezinhlelo zokulawula ezithuthukisiwe, kwenza kube ukukhetha okuhle kubakhiqizi, abacwaningi, kanye nochwepheshe beqinisekiso lekhwalithi abafuna imiphumela ethembekile futhi ephindeka.

U-Jinan Wangtebei, umkhiqizi odumile emkhakheni wezinto zokuhlola, usebenzisa iminyaka yobuchwepheshe ukuletha i-50kN UTM nobuchwepheshe obusezingeni eliphezulu kanye nezilawuli zekhwalithi eziqinile. Ukuzibophezela kwenkampani ekunemba nasekuqambeni kuqinisekisa ukuthi lo mshini awuhlangabezani kuphela kodwa udlula okulindelwe imboni. I-50kN Universal Testing Machine isetshenziswa kabanzi ezimbonini zokwakha, zezimoto, zezindiza, zamaplastiki, nezamabhola, lapho amandla ezinto nokunwebeka kubaluleke kakhulu.

I-50kN UTM yakhelwe ukuba ibe nekhwalithi ephezulu nokuqina, inohlaka oluqinile olwakhiwe ngensimbi esezingeni eliphezulu ukuqinisekisa ukuzinza ngesikhathi sokuhlolwa. Umklamo uhlanganisa i-load cell ethuthukisiwe ekwazi ukukala amandla afinyelela ku-50kN ngokunemba, okwenza izinhlobonhlobo zezivivinyo zemishini. Lo mshini uhlinzekwa ngohlelo lokulawula lwedijithali olusebenziseka kalula oluvumela abasebenzisi ukuthi bahlele imingcele yokuhlolwa, babheke idatha yesikhathi sangempela, futhi bakhiqize imibiko enemininingwane.

Umklamo we-ergonomic ugcizelela ukuphepha komsebenzisi nokulula, ngeziqhakulo ezilungisekayo nezinto zokubopha ukuze zivumelane nosayizi nezinto ezahlukahlukene zesampula. Isoftware yokulawula iyahambisana nezindlela ezahlukahlukene zokuhlolwa, okubandakanya ukuhlolwa kokudonsa, ukucindezela, ukugoqa, nokukhupha, okwandisa ukuguquguquka komshini. Ngokuhambisana namazinga omhlaba njenge-ISO, i-ASTM, ne-GB, i-50kN UTM iqinisekisa ukusebenza okuthembekile nokulandelelwa kwezindawo zokusebenzela namalabhorethri.

Inqubo eqinile ye-Jinan Wangtebei yokuqinisekisa ikhwalithi ihlanganisa izinqubo eziqinile zokulinganisa nokuhlola, iqinisekisa ukuthi yonke i-50kN UTM iletha imiphumela ehambisanayo neqondile. Isakhiwo esihlukahlukene somshini sikwenza kube lula ukugcinwa nokuthuthukiswa esikhathini esizayo, okubonisa ukuzinikela kwenkampani ekwanelisekeni kwamakhasimende esikhathini eside kanye nokugqwesa komkhiqizo.

Ushini wokuhlola obanzi we-50kN usetshenziswa kabanzi ezimbonini eziningi ngenxa yekhono lawo lokuhlola eliguquguqukayo. Emkhakheni wokwakha, awubalulekile ekuhloliseni izakhiwo zemishini zamatshe, izibonelo zikakhonkolo, nezinto ezihlanganisiwe, uqinisekisa ukuthi izingxenye zesakhiwo zihlangabezana nezidingo zokuphepha nokuqina. Imboni yezimoto izuzisa ikhono likashini lokuhlola upulasitiki, izingxenye zerabha, nezingxenye zamatshe, okufaka isandla ekuthuthukisweni kwezokuphepha nokusebenza kwezimoto.

Emkhakheni wezindiza, lapho izinto zidlula khona ezimweni zokucindezela ezingavamile, i-50kN UTM yenza lula ukuhlolwa okunzima kokudonsa nokucindezela ukuze kuqinisekiswe ukumelana kwezinto. Imboni yepulasitiki neraba isebenzisa lo mshini ukuhlola ukweluleka, amandla okudonsa, nokwelulwa, okubalulekile ekuthuthukisweni komkhiqizo nasekuqinisekisweni kwekhwalithi. Ngaphezu kwalokho, izindawo zokucwaninga zisebenzisa le mishini ukuhlaziya ukuziphatha kwezinto ngaphansi kwezimo ezahlukene zokulayisha, kusekela ubuchule obusha nentuthuko yesayensi yezinto.

Ukuhambisana komshini nezinye izinto ezifana nezibambo ezikhethekile namakamelo emvelo kuqhubeka nokwandisa uhla lwayo lwezicelo, okuvumela ukuhlolwa ngaphansi kwezimo ezahlukene zokushisa nomswakama. Lokhu kuvumelana kuqinisekisa ukuthi i-50kN UTM ihlala iyithuluzi eliyinhloko ezinqubweni eziphelele zokuhlolwa kwezinto.

I-50kN UTM inezici ezicacile eziklanyelwe ukuhlangabezana nezidingo ezahlukahlukene zokuhlola. Izici eziyinhloko zifaka amandla omthwalo omkhulu we-50 kilonewtons, isivinini se-crosshead esisukela ku-0.001 kuye ku-500 mm/min, kanye nesinqumo somthwalo esingu-1/250,000. Inezinzwa zomthwalo ezinembayo kakhulu enomkhawulo ophansi wephutha, iqinisekisa ukulinganisa okunemininingwane kwamandla ngesikhathi sokuhlolwa.

Lo mshini usekela indawo yokuhlola efika ku-800 mm phakathi kwezibambo, okwenza kube lula ukubamba amasampula amakhulu nezinhlelo zokuhlola eziyinkimbinkimbi. Uhlelo lwayo lokulawula lwedijithali luhlome ngezimbobo ze-USB ne-Ethernet ukuze kudluliselwe idatha kalula futhi kwenziwe ukuxilongwa kude. Isoftware yokusebenza inezifanekiso zokuhlola ezingenziwa ngendlela oyifisayo, amakhono okudweba ngesikhathi sangempela, nezinketho ezibanzi zokukhipha idatha ngezindlela eziningi.

Ngezansi kunetafula elinemininingwane yezici ezifinyeza izici zobuchwepheshe zomshini:

I-50kN UTM isiphumelela kakhulu ekukaleni izakhiwo ze-elastic njenge-Young’s modulus, i-yield strength, kanye ne-elongation at break. Ama-extensometers ayo anembayo namagajethi okucindezeleka (strain gauges) ahlinzeka ngokulinganisa okunembayo kwe-strain ngesikhathi sokuhlolwa kwe-tensile kanye ne-compression, okubalulekile ukunquma ukuziphatha kwe-elastic kanye ne-plastic deformation kwezinto. Lo mshini usekela izindlela ezahlukahlukene zokulinganisa okubandakanya i-digital image correlation (DIC) kanye ne-contact extensometry, okwenza kube nokwenzeka ukuhlaziywa okunemininingwane kokuziphatha kwezinto ngaphansi komthwalo.

Ama-algorithm we-software athuthukisiwe acubungula idatha ukuze abale i-elastic modulus, i-Poisson’s ratio, namagrafu e-stress-strain, ahlinzeka ngokuchazwa kwezinto ezicacile. Leli khono libalulekile ezimbonini lapho i-elasticity yezinto ithinta ukusebenza komkhiqizo nokuphepha. Ngaphezu kwalokho, ikhono le-50kN UTM lokwenza ukulayisha okujikelezayo nokuhlolwa kokukhathala kusiza ukuhlola ukubekezelelana kwezinto kanye nesikhathi sokuphila ngaphansi kwezimo zokucindezeleka eziphindaphindwayo.

Ngeminye imininingwane ngezindlela zokuhlola ezinemininingwane nezinye izinto, abasebenzisi bangahlola imishini ekhethekile ehambisana nomshini, baqinisekise izindlela eziphelele zokuhlola izinto.

I-Jinan Wangtebei Instrument and Equipment Co., Ltd. igcizelela kakhulu ukwesekwa kwamakhasimende kanye nenkonzo yangemuva kokuthengisa. I-50kN UTM iza nokwesekwa kokufinyelela kude okuvumela ochwepheshe bezobuchwepheshe ukuthi basize abasebenzisi ngokushesha nangempumelelo, kunciphisa isikhathi sokungasebenzi futhi kuthuthukise ukusebenza komshini. Izinsizakalo ezijwayelekile zokulinganisa zinikezwa ukugcina ukunemba kokulinganisa, zihambisana nezidingo zokulandelelwa kwamanye amazwe.

Inkampani ihlinzeka ngamaphakheji aphelele wewaranti ahlanganisa izingxenye kanye nomsebenzi, ngezinketho zezinkontileka zesevisi ezandisiwe ezenzelwe izidingo zamakhasimende. Amaqembu anikezelwe enkonzweni yamakhasimende ayatholakala ukuze kuthunjululwe, kuxazululwe izinkinga, kanye nokugcinwa endaweni. Lokhu kuzibophezela ekusekeleni kuqinisekisa ukuthi amaklayenti athola inani eligcwele kusuka ekutshalweni kwawo ku-50kN Universal Testing Machine.

Ukuvumelana kwe-50kN UTM kuthuthukiswa ububanzi bezibambo ezihambisanayo namajigi enzelwe izinhlelo zokuhlola ezithile. Lokhu kufaka phakathi izibambo zewejji zocingo lwensimbi namakhebula, izibambo zepneumatic zezinto ezibucayi, izinto zokugoba, namaplate okucindezela. Izingxenye ezisizayo zenziwa ngamazinga aphezulu afanayo nomshini uqobo, kuqinisekiswa imiphumela yokuhlola ethembekile futhi ephindeka kalula.

Ukukhetha kahle izingxenye ezisizayo kubalulekile ukulingisa ngokunembile izimo zangempela zomhlaba nokwamukela izimo ezahlukahlukene zamasampula. UJinan Wangtebei uhlinzeka ngesiqondiso sochwepheshe ekukhetheni izingxenye ezisizayo, kuqinisekiswa ukuthi amaklayenti athuthukisa amakhono awo okuhlola. Uhlu olubanzi lwenkampani lwezinto zokuhlola lusekela ububanzi obubanzi bezinto namazinga okuhlola, okwenza i-50kN UTM ibe isixazululo esiguquguqukayo ezimbonini eziningi.

Amabhizinisi anentshisekelo yokuthenga i-50kN Universal Testing Machine angathumela imibuzo ngemithombo esemthethweni ye-Jinan Wangtebei. Inqubo yokubuza ilula, namaqembu asekelayo aphendula ngokushesha alungele ukuhlinzeka ngamakhothamo, ukubonisana kwezobuchwepheshe, nezinketho zokwenza ngokwezifiso. Amakhasimende angavakashela ikhasi le-Imikhiqizo ukuze uthole ukubuka konke okuphelele kwemishini yokuhlola etholakalayo kanye nemininingwane enemininingwane.

Abathengi abangaba khona bayakhuthazwa ukuthi baxhumane ne-Jinan Wangtebei nge-website yabo, i-imeyili, noma ucingo ukuze baxoxe ngezidingo ezithile futhi bathole usizo olwenziwe ngokwezifiso. Ukuzibophezela kwenkampani ekwanelisekeni kwamakhasimende kuqinisekisa umuzwa wokuthenga ompofu kanye nenkonzo ethembekile ngemuva kokuthengisa. Ngolwazi olwengeziwe ngemishini yokuhlola ehlobene, ikhasi le-Electronic Universal Testing Machine linikeza ukuqonda okwengeziwe ezixazululweni eziqondile eziqondile eziklanyelwe izinhlelo ezahlukahlukene.

Injini Yokuhlola Ejwayelekile engu-50kN ye-Jinan Wangtebei Instrument and Equipment Co., Ltd. imele isiqongo sokunemba, ukwethembeka, nokuguquguquka ekuhlolweni kwezinto. Izici zayo ezithuthukisiwe, ukuhambisana namazinga omhlaba wonke, kanye nomklamo ongaguquguquka kuyenza kube ukutshalwa kwezimali okubalulekile ezimbonini ezidinga ukulawulwa kwekhwalithi okuqinile namakhono ocwaningo. Ngokusekelwa okuphelele ngemuva kokuthengisa kanye nezingxenye eziningi ezihambisanayo, i-50kN UTM igqama njengesixazululo esincintisanayo emakethe yomhlaba wonke yezinto zokuhlola.

Simema amabhizinisi kanye namalabhorethri afuna ukuthuthukisa amakhono abo okuvivinya izinto ukuthi abuze nge-50kN UTM. Ithimba lezingcweti likaJinan Wangtebei lilungele ukuhlinzeka ngezixazululo eziqondene nawe ezihlangabezana nezidingo zakho ezithile futhi lisize ukuqinisekisa ukuthi imikhiqizo yakho ihlangabezana namazinga aphezulu kakhulu ekhwalithi nokuphepha.

Ukuze baqonde kangcono amakhono e-50kN UTM, abasebenzisi bangafinyelela izinsiza ezahlukahlukene zemidiya ezifaka amavidiyo okubonisa, amabhukwana omsebenzisi, nezisizi ezibonakalayo kuwebhusayithi ye-Jinan Wangtebei. Lezi zinsiza zinikeza ukuqonda okubalulekile ekusebenzeni komshini, ukulungiswa, nezinqubo zokuhlola.

Ukuze kube lula ukuzulazula nokuhlola okwengeziwe, nazi izixhumanisi ezisheshayo kumakhasi abalulekile ahlobene nezixazululo zokuhlola izinto ezihlinzekwa yi-Jinan Wangtebei: