Ukuqonda okushisayo okushisayo okushisayo kwamakhemikhali amakhemikhali

Ama-bolts amakhemikhali athengiswayo aphelele ahlelekile ekwakheni nokwakha imboni, kepha imibono eyiphutha iyaqhubeka nokusebenzisa nokusebenza kwayo. Lezi zimbotshana, ezibalulekile ekumelaneni kwazo kokugqwala, ama-spark aphikisana ngekhwalithi kanye nesicelo. Ngakho-ke ake sakhuphuke sibe yi-nitty-bitty yalezi zingxenye ngombono womuntu ogxilile ensimini.

Umnyombo we-calvanization eshisayo

Lapho sikhuluma ngakhoI-hot-cthessited galvanizedAma-Bolts, sibhekisela kwinqubo lapho ama-bolts ensimbi ehlanganiswe ku-zinc ukuvikela ukubhujiswa. Ngijwayele ukubona amaklayenti azibukele phansi ukubaluleka kwalesi sivumelwano, ukucabanga kumayelana nobuhlungu. Kodwa-ke, isikhathi sokuphila kwalezi zinto ezifuywayo zinamathele kakhulu kule nqubo.

I-zinc coating inikeza ungqimba lomhlatshelo, empeleni 'ukuthatha hit' ngakho-ke insimbi engaphansi. Lesi sici singabhekwa ngandlela thile kuze kube yilapho isakhiwo sihlala endaweni ewonakalisayo yeminyaka ethile. Yilapho ubuqhawe buthule balezi zimbozo bubonakala. Ngikhumbula iphrojekthi ngasolwandle lapho ama-bolts angalashwa ehluleka ngokushesha, kanti abalingani babo abahleliwe bama ngokuqinile, baphinde baphinde baqinisekise inani le-galvanization efanele.

Kepha kubalulekile ukuthola inqubo kahle. Eminyakeni yami embonini, ngibone imizamo eminingi ehlulekile lapho i-galvanization engafanele iholele emafulethini noma ukumboza mncane kakhulu ukunikela ngokuvikelwa kwangempela. Izinkampani ezifana ne-Handan Zitai Fentender Comment Co, Ltd., Thola izinsiza zazo ezibanzi zasendaweni ukugcwalisa le ndlela, kuqinisekisa imikhiqizo ethembekile.

Ukucatshangelwa okuphelele kanye namandla emakethe

Uhlangothi oluphelele lwalezi zigaxa lugcwele nezinselelo zalo. Ama-oda amavolumu adinga ukungaguquguquki nokwethenjwa. Lapho ngithola abakhiqizi, ngithole ukusondela emithonjeni ebonakalayo eluhlaza kube yimpahla enkulu. Thatha uHanan Zitai, ngokwesibonelo - indawo esenhliziyweni yesizinda sokukhiqiza esisezingeni eliphakeme kunazo zonke eChina esiqinisekisa ukuthi anokufinyelela kwizinsizakusebenza zekhwalithi kanye nokuhlelwa kahle kwe-Beijing-Guangzhou Railway kanye nemigwaqo emikhulu.

Le nzuzo yendawo ihumusha izikhathi eziguqukayo ngokushesha kanye namanani entengo yokuncintisana. Kodwa-ke, kubalulekile kubathengi ukuthi bangadukiswa ngezindleko zodwa. Ngihlangane namacala lapho amaphuzu aphansi entengo ancipha kwikhwalithi ye-galvanization, okuholela ezindlekweni zesikhathi eside ezikhipha imali yokonga lokuqala.

Ubudlelwano obujulile nabathengisi abathembekile buvame ukuholela ezinketho ezingcono zokwenza ngokwezifiso, isici esibi kakhulu sokuthengiselana okuphelele okungaba balulekile kumaphrojekthi athile.

Izinselelo zesicelo nezixazululo

Ngenkathi umbono ngemuva kokusebenzisa lezi zinhlaka ubukeka eqondile, izinhlelo zokusebenza zangempela zivame ukuveza izinselelo ezifihliwe. Isibonelo, lapho ufaka lezi zimo ezindaweni ezinamazinga we-PH athe xaxa, kubalulekile ukucabanga ngezindlela ezingezekile zokuvikela. Ngifunde lokhu ngendlela enzima ngesikhathi sephrojekthi yesitshalo samakhemikhali lapho ukusebenza kwe-BOLT kuhlukahluka kakhulu ngokuvezwa kwemvelo.

Ukukhetha usayizi we-bolt ofanele futhi uqinisekise ukuvumelanisa nezimo zemvelo kuhlala kubalulekile. Kwesinye isimo, ukuphakamiseka kwaholela ekucindezelweni kwengcindezi ngokuhamba kwesikhathi - into ebingavinjelwa ngokuhlela okuqondile nezigaba zokuhlola.

UManan Zitai ubheka ezinye zalezi zingqinamba ngokunikeza uhla oluphelele lwezinketho ze-bolt, okuvumela indlela ehambelana nezidingo ezithile. Ukukhetha kwabo okubanzi kusiza ukufanisa i-bolt efanelekile kwisicelo esifanele.

Ukuqonda kobuchwepheshe kuma-bolts amakhemikhali

Ama-bolts amakhemikhali, avame ukusetshenziswa ngokubambisana nama-resins, adlale indima ekhethekile. Ukuguquguquka kwezinto abakunikezayo ngokuya nge-anchoring ezintweni eziqinile nezizezelize kubalulekile. Kodwa-ke, ukunemba ngesikhathi sokufakwa kubaluleke kakhulu. Ngibonile ukuthi ukuhlanganiswa okungalungile kwe-resin noma ukwelashwa okungafanele kunganciphisa kakhulu ukubamba umthamo.

Ngesikhathi sephrojekthi yengqalasizinda, sachitha isikhathi esiningi sihlenge kahle inqubo yokuxuba ukuqinisekisa ukusebenza okuphezulu kwama-bolts amakhemikhali. Lokhu okuhlangenwe nakho kugcizelela ibhalansi edingekayo phakathi kokucaciswa komkhiqizo we-theoretical kanye nokuthunyelwa okusebenzayo.

Ukudweba kusuka emikhiqizweni kaZitan Zitai, ukuvumelana kokulinganisa izinto ezibonakalayo nokunamathela kumazinga kunganciphisa kakhulu ubungozi, kunikeza abasebenzisi bokugcina ukuzethemba ezindaweni ezinzima.

Ukuphila Okudala Nesondlo

Kwababambe iqhaza ezimbonini zokulungisa izimboni zokulungisa, ukuqonda indlela yokuziphatha yesikhathi eside yalezi zigaxa kubalulekile. Ukuhlola okujwayelekile akuxoxiswanga ngokuqinisekisa ubuqotho bezinhlekelele. Ngihlala ngigqugquzela ukwamukela uhlelo lokulondolozwa okusebenzayo esikhundleni sento esebenzayo.

Kumaphrojekthi wami amaningi, amasheke ajwayelekile wokugqwala noma ukushiyeka okuhlelekile kuba lula, okuvumela ukungenelela okufika ngesikhathi okuvimbela izingqinamba ezinzima kakhulu. Kulapha ukuthi ubambiswano oluhle nomenzi onjengoManan Zitai wenza umehluko omkhulu, njengoba ukutholakala kokufakwa esikhundleni kanye nokusekelwa okufika ngesikhathi kungathonya imiphumela ephakeme kakhulu.

Ekugcineni, amakhemikhali amakhemikhali asetshenziselwa okuthengiswayo zimelela utshalomali olubalulekile ngokuphepha nokuqina. Njengoba imakethe ivela, ukuhlala unolwazi ngentuthuko yomkhiqizo kanye nokuqonda okusebenzayo kuzohlomisa kangcono ochwepheshe ukwenza izinqumo ezinhle kakhulu zokwenza kwabo izicelo zabo.