Imboni yezokwakha yanamuhla incike kakhulu kukhonkolo njengomgogodla wezingqalasizinda namaphrojekthi okwakha emhlabeni wonke. Izithasiselo zikasimende, ezaziwa nangokuthi ama-admixtures ekhonkolo, amakhemikhali akhethekile afakwa ezingxubeni zikakhonkolo ukuze aguqule izakhiwo zawo futhi athuthukise ukusebenza ezimweni ezahlukahlukene. Lezi zithasiselo ziguqule indlela onjiniyela nosonkontileka ababheka ngayo ukwakheka kukakhonkolo, okubenza bakwazi ukuthola amandla aphezulu, ukusebenza okungcono, nokuqina okuhle kakhulu ngaphandle kokwandisa inani likasimende. Empeleni, ukusetshenziswa kwama-admixtures asebenza kahle kakhulu sekuyindlela ejwayelekile emaphrojekthini amakhulu, kusukela ezakhiweni eziphakeme kuya emabhulohweni, ngoba axazulula izinkinga ezivamile ezinjengokuqhekeka, ukungena kwamanzi, nokwehluka kwezikhathi zokuqina. Emabhizinisini afuna ukuhlala eqhudelana, ukulandela izindaba zakamuva zikasimende nokuqonda ukuthi izithasiselo zingathuthukisa kanjani ukusetshenziswa kwezinto kubalulekile ekwehliseni izindleko nokuthuthukisa imiphumela yamaphrojekthi. Ngaphezu kwalokho, ngenxa yomzamo womhlaba wonke wokwakha okusimeme, izithasiselo zidlala indima enkulu ekwehliseni umkhondo wekhabhoni kakhonkolo ngokunciphisa i-clinker factor nokwandisa ukuphila kwesakhiwo. Lesi sihloko sihlola indima ebalulekile yezithasiselo zikasimende ekwakheni kwanamuhla, izinzuzo zazo, ukusetshenziswa kwazo emhlabeni wangempela, nokuthi kungani abaholi bezimboni bephendukela kubakhiqizi abathembekile abafana ne-Dezhou Zhongke New Materials Co., Ltd. ngezidingo zabo zama-admixtures. Ekugcineni, uzoba nokuqonda okuphelele kokuthi lezi zixazululo zamakhemikhali zingakwenza kanjani ukuthi amaphrojekthi akho kakhonkolo afinyelele ezingeni elisha lekhwalithi nokusebenza kahle.

Ukuvela kobuchwepheshe bukhonkolo emashumini eminyaka ambalwa adlule kube nokumangalisa, kugqugquzelwa kakhulu ukuthuthuka kwezithako zamakhemikhali ezivumela ukulawula okunembile kokuziphatha kukakhonkolo. Izindlela zokwakha zakuqala zazincika ezingxubeni ezilula zikasimende, isihlabathi, amatshe, namanzi, okuvame ukuholela ekuqineni okungahambelani, ukufinyela ngokweqile, nokuqina okulinganiselwe ezindaweni ezinzima. Namuhla, izithako zikasimende ezifana ne-polycarboxylate superplasticizers, ama-retarders, ama-accelerators, nezithako ezinciphisa ukufinyela zinika onjiniyela amandla okulungisa ukhonkolo ngokuya ngohlelo oluthile, kungaba izakhiwo eziphakeme kakhulu, imigwaqo yezindiza, noma izakhiwo zasolwandle. Kubabambiqhaza abaqapha umkhakha wezinto zokwakha, ukugcina iso nge-jsw cement share price today nezinye izinkomba zemakethe kunikeza ukuqonda kwemikhuba yemboni nezindleko zezinto zokusetshenziswa ezinomthelela esidingweni sezithako. Ngokufanayo, ukuvela kwabadlali abakhulu abafana ne-adani cement company kuguqule isimo sokuncintisana, kugcizelela isidingo sezixazululo ezintsha ezihlukanisa imikhiqizo. Ukuhlanganiswa kwakamuva kwe-acc ambuja merger kuqhubekisela phambili ukuhlanganiswa kwemakethe, kudala izinhlangano ezinkulu ezibeka phambili ukusebenza kahle nobuchwepheshe obuthuthukile bezinto zokwakha. Lezi zithuthukisi zemboni zigcizelela ukubaluleka okukhulayo kwezithako zikasimende njengethuluzi elihle lokuthola ukhonkolo ongabizi kakhulu, osebenza kahle kakhulu endaweni yokwakha ebandakanya kakhulu. Njengoba sijula kulesi sihloko, sizohlola izinzuzo ezithile ezenza izithako zikasimende zibe yizinto ezingenakugwenywa emaphrojekthini okwakha anamuhla awo wonke amazinga.

Enye yezinzuzo ezibaluleke kakhulu zokusebenzisa izithasiselo zikasimende ukuthuthukiswa okukhulu kwamandla kakhonkolo, kokubili ezigabeni zokuqala nasekuhambeni kwesikhathi eside. Izinciphisi zamanzi ezisezingeni eliphezulu, njenge-polycarboxylate superplasticizers, zivumela abakhiqizi bakhonkolo ukuthi banciphise umthamo wamanzi ngamaphesenti angafika kwangama-30 kuyilapho begcina ukusebenza kahle, okuholela kukhonkolo ominyene, onamandla amakhulu onokuthuthukiswa kwamandla okucindezela nokugoba. Lokhu kutholakala kwamandla kubalulekile ezinhlakeni okumelwe zimele imithwalo esindayo, ukuzamazama komhlaba, noma izimo zezulu ezinzima, futhi ngokuqondile kuhumushela empilweni yesevisi ende kanye nezindleko ezincishisiwe zokunakekela kubanikazi bezakhiwo. Ukwengeza, izithasiselo ezinjenge-silica fume ne-fly ash zinomthelela ekwakhekeni kwe-calcium silicate hydrate (C-S-H) gel eyengeziwe, egcwalisa izimbotshana ezincane futhi ithuthukise ukwakheka okuphelele kwe-microstructure yekhonkolo. Ngaphandle kwamandla, ukuncishiswa kokushwabana kungenye inzuzo enkulu, njengoba ukushwabana okungalawulwa kokomisa kungaholela ekuqhekekeni okungabukeki kahle nokulimaza isakhiwo. Izithasiselo ezinciphisa ukushwabana (SRAs) zisebenza ngokwehlisa ukungezwani kwamanzi ezimbotshaneni zekhonkolo, kuncishiswe izingcindezi zokudonsa ngesikhathi sokomisa futhi kuncishiswe kakhulu ukwakheka kokuqhekeka. Lokhu kubaluleke kakhulu ezitebhisini ezinkulu zaphansi, emigwaqweni, nasezintweni zekhonkolo ezincane lapho ukulawula ukuqhekeka kubaluleke kakhulu kokubili ubuhle nokuqina kwesakhiwo.

Ukonga izindleko kungenye inzuzo ebalulekile yokufaka izithako zikasimende ekuxubeni kukakhonkolo, ngoba zivumela ukusetshenziswa kwezinto ngendlela ephumelelayo futhi zinciphise izindleko zizonke zomsebenzi. Ngokuthuthukisa ukusebenza kahle nokwelula isikhathi sokuqina, izithako zivumela ukubekwa nokuqedwa kalula, okunciphisa izindleko zabasebenzi futhi kunciphise amathuba okulungisa kabusha okubizayo. Ngaphezu kwalokho, ukuqina okuthuthukisiwe okunikezwa izithako kusho ukuthi izakhiwo zidinga ukulungiswa okuncane nokunakekelwa okuvamile phakathi nokuphila kwazo, okunikeza izinzuzo zezimali ezinkulu zesikhathi eside. Ezinkampanini zokwakha nabanjini bezakhiwo, ukwazi ngezindaba zikasimende ezimayelana nezitayela zamanani nezinto ezintsha zezithako kungasiza ekuhleleni isabelomali nasekukhetheni izinto. Ukusetshenziswa kwezithako nakho kusekela ukufakwa kwezinto zikasimende ezingezelelwe (SCMs) njenge-slag ne-fly ash, ezivame ukubiza kancane kune-Portland cement, ngaleyo ndlela kwehlise izindleko zezinto kuyilapho kugcinwa noma kuthuthukiswa ukusebenza. Emakethe lapho amanani ezinto zokusetshenziswa eguquguquka futhi ukuncintisana kunamandla, ukusetshenziswa kwamasu kwezithako zikasimende kunikeza inzuzo ecacile yezomnotho. Izinkampani ezitshala imali kuma-admixtures asezingeni eliphezulu avela kubakhiqizi abathembekile njenge-Dezhou Zhongke zingafinyelela izindleko eziphansi zokunikwa amandla kwempahla yazo kakhonkolo, okwenza amaphrojekthi azo abe nenzuzo futhi aqhubeke nokusimama esikhathini eside.

Ngaphezu kwamandla, ukuncipha, nezindleko, izithako zikasimende zinikeza izinzuzo ezibalulekile mayelana nokuqina nokumelana nokonakala kwemvelo. Izithako zokungenisa amanzi zinciphisa ukungena kwamanzi, zivimbela ukungena kwamanzi okungabangela umonakalo wokushisa nokushisa, ukugqwala kwensimbi, nokuhlaselwa ngamakhemikhali. Izithako ezifaka umoya zethula amabhamuza amancane omoya athuthukisa ukumelana nokushisa nokushisa, okwenza ukhonkolo ufaneleke ezindaweni ezibandayo lapho imijikelezo yokushisa nokushisa ingabangela ukonakala okusheshayo. Izivimbeli zokugqwala zivikela insimbi egxilile ekugqwaleni okubangelwa i-chloride, inkinga evamile ezindaweni zasolwandle nasezakhiweni ezichayeke kusawoti wokuncibilikisa iqhwa. Lokhu kuthuthukiswa kokuqina akukona nje ukuthuthukiswa kwezobuchwepheshe kodwa futhi kufaka isandla ekusimameni kwezakhiwo zikakhonkolo ngokwandisa isikhathi sokusebenza kwazo nokunciphisa isidingo sokulungiswa noma ukushintshwa okudinga izinsiza eziningi. Kunoma ubani olandela intengo yamasheya kaJSW Cement namuhla noma ohlola ukutshalwa kwezimali emkhakheni kasimende nokwakha, ukwamukelwa kobuchwepheshe obuthuthukile bezithako kuwuphawu olucacile lwendlela ebheke phambili kusayensi yezinto zokwakha. Ekugcineni, izinzuzo ezibanzi zezithako zikasimende zizenza zibe yingxenye ebalulekile yokusebenza kukakhonkolo kwesimanje, ziletha ukuthuthukiswa kokusebenza okuthinta ngqo inzuzo nokuphila isikhathi eside kwezakhiwo ezakhiwe. Osonkontileka ababeka phambili lezi zixazululo bazibeka njengabaholi bekhwalithi nokusungula izinto ezintsha, abakwazi ukuhlangabezana nezidingo ezinzima kakhulu zephrojekthi.

Izingqalasizinda zimelela ezinye zezinhlelo ezidinga kakhulu ukhonkolo, ezidinga amandla akhethekile, ukuqina, nokungaguquguquki emazingeni amakhulu. Imigwaqo emikhulu, amabhuloho, imigudu, namadamu konke kuzuza kakhulu ekusetshenzisweni kwezithako zikasimende ezithuthukisiwe eziqinisekisa ikhwalithi efanayo nokusebenza kwesikhathi eside ngaphansi kwezimo ezinzima. Isibonelo, ekwakhiweni komgwaqo omkhulu ohlanganayo, ama-polycarboxylate superplasticizers asetshenziswa ukufeza amandla aphezulu asheshayo ukuze kususwe amafomu ngokushesha kuyilapho kugcinwa ukusebenza kahle okuhle kwejiyomethri eyinkimbinkimbi. Umphumela waba ishejuli yokwakha esheshayo, izindleko zabasebenzi ezincishisiwe, kanye nendawo yomgwaqo eyayimelana nokugqwala nokuqhekeka kangcono kakhulu kunokhonkolo ojwayelekile. Ngokufanayo, kuphrojekthi enkulu yedamu eNingizimu-mpumalanga ye-Asia, izithako ezinciphisa ukufinyela kanye nama-corrosion inhibitors kwacaciswa ukuze kuvinjelwe ukuqhekeka nokuvikela insimbi endaweni enomswakama, ene-chloride eningi. Lezi zinhlelo zigqamisa indlela izixazululo zezithako ezenziwe ngokwezifiso ezibhekana ngazo nezinselele zobunjiniyela ezithile, futhi zimelela uhlobo lomsebenzi omusha owenza izindaba ezinkulu ezindabeni zikasimende emhlabeni wonke. Ukubandakanyeka kwabadlali abakhulu bemboni abafana ne-adani cement company ekuthuthukisweni kwengqalasizinda enjalo kubonisa ubukhulu lapho lezi zobuchwepheshe zisetshenziswa khona ukwakha izimpahla zomphakathi eziphephile nezimelana kangcono.

Ukwakhiwa kwezindlu, nakuba ngokuvamile kuba ngamandla amancane kunezinsiza eziyisisekelo, nakho kuthola imivuzo emikhulu ekusetshenzisweni kwezithako zikasimende ezisekelweni, emigwaqweni yezimoto, phansi, nasezintweni ezakhiwe ngaphambilini. Abakhi bezindlu baya ngokuya becacisa ukuthi bafuna ukhonkolo onokusebenza kahle futhi onciphisa ukufinyela ukuze kunciphe ukuqhekeka emapulangweni nasezindongeni, okuthinta ngqo ukwaneliseka kwamakhasimende nezimangalo zewaranti. Ekwakhiweni kwendlu yakamuva e-United States, usonkontileka wasebenzisa inhlanganisela ye-water reducer emaphakathi kanye ne-shrinkage-reducing admixture ukukhiqiza umxube wesisekelo ongu-4,000 psi owawubekwa kalula, waqedwa kahle, futhi awuzange ubonise ukuqhekeka okubonakalayo ngemva kwezinyanga eziyisithupha zokubhekwa. Ezakhiweni zezindlu ezinemitebe eminingi, ukhonkolo ozihlanganisayo (SCC) onikwa amandla yi-high-performance superplasticizers uvumela ukubekwa ngokushesha ezindaweni ezigcwele izinsimbi ngaphandle kokudlidliza, kuthuthukisa kokubili isivinini sokwakha nokuphepha kwabasebenzi. Ukuhlanganiswa kwe-acc ambuja kudale inkundla enkulu yokusabalalisa lezixazululo zekhonkolo ezithuthukile ezimakethe ezibanzi, okwenza zifinyeleleke kalula kubakhi bezindlu. Ngaphezu kwalokho, izinto ezakhiwe ngaphambilini ezinjengamaphaneli odonga, izitebhisi, namathayili ophahla, zizuzisa ezithakweni ezisheshisa ukukhula kwamandla ekuqaleni, okwenza kube nokukhiqiza okusheshayo nokuqedwa kwekhwalithi ephezulu. Kosonkontileka nabanjini bezakhiwo, ukufaka lobu buchwepheshe emisebenzini yezindlu kuhumushela ekubuyiselweni okuncane, ukusebenza okungcono kwesakhiwo, nedumela eliqinile lekhwalithi yomsebenzi.

Ngaphezu kwezakhiwo ezivamile, izithasiselo zikasimende zidlala indima ebalulekile ezingqalasizinda ezikhethekile ezifana nezikhungo zokuhlanza amanzi, amachweba, nezindawo zezimboni lapho ukhonkolo kufanele umelane nokuhlaselwa kwamakhemikhali nokugqokwa kwemishini. Ekuthuthukisweni kwakamuva kwesikhungo sokuhlanza amanzi angcolile, ukhonkolo wakhiwa nge-superplasticizer esebenza kahle kakhulu kanye ne-waterproofing admixture ukuze umelane nokuchayeka njalo kumakhemikhali anamandla nomswakama. Ukusetshenziswa kwalezi zithasiselo kwehlisa ukungena kwamanzi kufinyelele ezingeni eliseduze no-zero, kuvikela ukuqiniswa kwensimbi futhi kwandisa impilo yokusebenza yesikhungo ngeminyaka eminingi. Emakethe yamachweba nokwakhiwa kwamachweba, lapho ukhonkolo ubhekana nemijikelezo yamagagasi, isenzo samagagasi, nokuchayeka ku-chloride, izithasiselo zokuvimbela ukugqwala kanye ne-air entrainment zibalulekile ekuqinisekiseni ukuqina. Lezi zinhlelo ezikhethekile zibonisa ukuguquguquka kwezithasiselo zikasimende namandla azo okuxazulula izinkinga eziyinkimbinkimbi zobunjiniyela. Ukuqapha intengo yamasheya kaJSW Cement namuhla nezinye izinkomba zemakethe kusiza ochwepheshe bomkhakha ukuthi babikezele izitayela zezindleko futhi bahlele ukuthengwa kwezinto ngempumelelo. Njengoba utshalomali lwezingqalasizinda lomhlaba wonke luqhubeka lukhula, isidingo sezixazululo zikakhonkolo ezisebenza kahle kakhulu sizokhula kuphela, okwenza izithasiselo zikasimende zibe yingxenye ebalulekile yokusebenza kokwakha kwesimanje kuzo zonke izinhlobo zamaphrojekthi. Osonkontileka abamukela lobu buchwepheshe bazokwazi kangcono ukuletha amaphrojekthi ahlangabezana namazinga aphezulu kakhulu okuphepha, ukuqina, nokusimama.

IDezhou Zhongke New Materials Co., Ltd. igqama njengomkhiqizi ohamba phambili wobuchwepheshe bezinto zokwakha zikakhonkolo, enomlando oqinisekisiwe wokusungula izinto ezintsha kusukela yasungulwa ngo-2003. Inkampani igxile ekucwaningeni, ekuthuthukiseni, nasekukhiqizeni ama-polycarboxylate superplasticizers kanye nezinye izithako ezithuthukisiwe ezithuthukisa ukusebenza kukakhonkolo ezimweni eziningi ezahlukene. Okuhlukanisa iDezhou Zhongke yikuzibophezela kwayo okungaguquki ekulawuleni ikhwalithi, enezimboni zokukhiqiza zobuchwepheshe obuphezulu kanye nezinqubo eziqinile zokuhlola eziqinisekisa ukuthi yonke ibhetshi ihlangabezana namazinga aqinile okusebenza. Ithimba le-R&D lenkampani liqhubeka nokuhlola izinhlanganisela ezintsha ukuze libhekane nezinselele ezivelayo embonini yezokwakha, kusukela kukakhonkolo onamandla aphezulu kakhulu kuya kwezinto ezithambile, ezinokukhishwa kwekhabhoni okuphansi. Emabhizinisini afuna izixazululo ezithembekile emkhakheni wezindaba zikasimende, iDezhou Zhongke inikeza inhlanganisela yobuchwepheshe, ukungaguquguquki komkhiqizo, kanye nesevisi yamakhasimende okunzima ukuyifanisa. Ngokukhetha iDezhou Zhongke, osonkontileka nabakhiqizi kakhonkolo bathola ubambiswano oluqonda isayensi ngemuva kokusebenza kukakhonkolo futhi olungakwazi ukwenza izincomo ngokuya ngezidingo ezithile zephrojekthi. Imikhiqizo yenkampani ithunyelwa emazweni amaningi futhi isetshenziswe emaphrojekthini abalulekile, okubonisa ukwethenjwa komhlaba wonke ekhwalithini nasekuthembekeni kwayo. Ukuze ufunde kabanzi ngomlando wenkampani, izitifiketi, namandla okukhiqiza, vakashela i-NGATHI ikhasi, elinikeza ukuqonda okuningiliziwe ngokusebenza kwabo kanye namagugu abo.

Ubuciko bokwenza izinto ezintsha luyisisekelo lwesu lokuthuthukisa imikhiqizo lakwaDezhou Zhongke, kugxilwe ekwakheni izithako eziletha ukuthuthuka okulinganisekayo emandleni, ekuqineni, nasekusimameni. Isibonelo, ama-polycarboxylate superplasticizers enkampani aklanyelwe ukuhlinzeka amazinga aphezulu okunciphisa amanzi kuyilapho egcina ukugcinwa kahle kokushaywa, okunikeza osonkontileka ukuguquguquka okukhulu ekubekweni nasekuqedeleni. Le mikhiqizo iqhubeka nokuthuthukiswa ngokusekelwe empendulweni evela ekusetshenzisweni emkhakheni kanye nentuthuko kumakhemikhali e-polymer, iqinisekisa ukuthi amakhasimende azuza entuthukweni yakamuva yezobuchwepheshe. Ngaphezu kwezithako ezijwayelekile, iDezhou Zhongke inikeza izixazululo ezenziwe ngokwezifiso ezihambisana nezinto zokwakha zendawo, izimo zezulu, kanye nemininingwane yephrojekthi. Leli zinga lokwenza ngokwezifiso libaluleke kakhulu emaphrojekthini amakhulu engqalasizinda lapho izidingo zokusebenza kakhonkolo ziphezulu ngokukhethekile. Ukuzibophezela kwenkampani ekwenzeni izinto ezintsha kuyitholele ukuqashelwa njengebhizinisi lobuchwepheshe obuphakeme eChina, futhi imikhiqizo yayo ihambisana namazinga omhlaba wonke afaka i-ASTM ne-EN. Kulabo abanentshisekelo yokuhlola uhla olugcwele lwemikhiqizo, i-IMIKHIQIZO ikhasi linikeza ulwazi olunzulu mayelana nomkhiqizo ngamunye, okuhlanganisa amashidi edatha yezobuchwepheshe nemihlahlandlela yokusetshenziswa. Ngokuhlala iphambili kubuchwepheshe be-admixture, i-Dezhou Zhongke inika amakhasimende ayo amandla okufeza ukusebenza kukakhonkolo okuphezulu nokuncintisana ezimakethe zabo. Izindaba zakamuva zikasimende zibonisa isidingo esikhulayo sezixazululo ezisebenza kahle kangaka, futhi i-Dezhou Zhongke ikulungele ukuhlangabezana naleso sidingo ngohlu lwayo oluqinile.

Ukusekelwa kwamakhasimende kuyisisekelo senhlangano ye-Dezhou Zhongke, nethimba elizinikele lochwepheshe bezobuchwepheshe elihlala likhona ukusiza ekukhetheni umkhiqizo, ukulungisa umthamo, nokuxazulula izinkinga endaweni yokusebenza. Inkampani iyaqonda ukuthi ukukhiqiza ukhonkolo ngempumelelo akusho nje ukuhlinzeka ngamakhemikhali; kudinga ubambiswano olusebenzisanayo ukuze kutholakale imiphumela eng кращий. Kusukela ekuboniswaneni kokuqala kuze kube ukuphothulwa kwephrojekthi, ithimba lezobuchwepheshe le-Dezhou Zhongke lisebenza eduze namakhasimende ukuze liqinisekise ukuthi isithako esikhethiwe sisebenza kahle kakhulu ekwakhiweni kwemixube ethile nasezimeni zokusebenza. Lokhu kusekelwa kufinyelela nasekuhlolweni kwelabhorethri, lapho inkampani ingahlaziya izinto zendawo futhi incoma izinhlanganisela ezikhulisa ukusebenza kahle kuyilapho zinciphisa izindleko. Kumakhasimende angaba khona, i-SekelaIkhasi linikeza imininingwane yokuxhumana eqondile kanye nefomu lokubuza elilula, okwenza kube lula ukuqala ingxoxo nethimba. Ukusabela kwenkampani nokujula kwayo kwezobuchwepheshe kuye kwathola ubudlelwano besikhathi eside nosonkontileka, abakhiqizi bekhonkrithi elungiselelwe, nabakhiqizi be-precast emhlabeni wonke. Embonini lapho ukungaguquguquki nokwethembeka kubaluleke kakhulu, indlela ye-Dezhou Zhongke egxile kumakhasimende inikeza ukuthula kwengqondo kanye nenani elibambekayo. Ngaphezu kwalokho, ukuhlala unolwazi ngentuthuko yakamuva yenkampani nemininingwane yemboni kulula ngokuvakashela i-IZINDABA, elinezindatshana mayelana nezinqubo zokwakha eziqhubekayo nokuthuthukiswa kwamandla kakhonkolo. Emabhizinisini ahlola abahlinzeki beziphakamiso zikasimende, i-Dezhou Zhongke imele ubambiswano oluhlanganisa ubuchwepheshe obuphezulu nokuzibophezela kwangempela empumelelweni yamakhasimende.

Uma ufuna ukuthuthukisa ukusebenza nokuqina kwemisebenzi yakho kakhonkolo, isinyathelo esilandelayo ukuxhumana nethimba lakwa-Dezhou Zhongke New Materials Co., Ltd. Le nkampani inikezela ngamasampula womkhiqizo wamahhala namazinga entengo ancintisanayo ukukusiza uhlole izithasiselo zayo ngokwakho futhi unqume isisombululo esingcono kakhulu ezidingweni zakho ezithile. Noma ngabe usebenza esakhiweni esiphakeme, indawo yokuhlala, ibhuloho, noma indawo yezimboni, ochwepheshe bezobuchwepheshe bakwa-Dezhou Zhongke bangancoma ukwakheka okufanele kwesithasiselo ukuze ufeze izinhloso zakho zokusebenza ngenkathi ulungisa izindleko. Ukuze ucele isampula noma uthole isilinganiso sentengo, vakashela njeUkusekela ikhasi bese ugcwalisa ifomu lokuxhumana ngemininingwane yephrojekthi yakho nezidingo zakho. Ithimba livame ukuphendula phakathi kwamahora angu-24, linikeze isiqondiso somuntu siqu nolwazi lomkhiqizo oluhambisana nohlelo lwakho. Ngemibuzo ejwayelekile noma ukuze ufunde kabanzi ngamakhono enkampani, i-IKHASI LOKUQALAIkhasi linikeza umbono obanzi ngomgomo we-Dezhou Zhongke, uhlu lwemikhiqizo, nobuchwepheshe bomkhakha. Ngokuthatha lesi sinyathelo, uthola ukufinyelela kozakwethu abathembekile abaneminyaka eminingi yamava kubuchwepheshe bokwengezwa kukakhonkolo, abakulungele ukukusiza ukuthi uzuze ukusebenza kukakhonkolo okuphezulu nempumelelo yephrojekthi yesikhathi eside. Ungavumeli ikhwalithi yekhonkolo engafanele ukuthi iphazamise ukuqina kwephrojekthi yakho noma idumela lakho; xhumana ne-Dezhou Zhongke namuhla futhi uzwe umehluko okwenziwa izithasiselo zikasimende ezisebenza kahle kakhulu. Umkhakha wezokwakha uthuthuka ngokushesha, futhi labo abamukela izixazululo ezithuthukisiwe manje bayoba sesimweni esihle sokuncintisana emakethe edingeka kakhulu yakusasa.

Izithako zikasimende, ezaziwa nangokuthi izithako zikakhonkolo, amafomula amakhemikhali afakwa ezingxubeni zikakhonkolo ukuze kuguqulwe izici ezifana nokusebenza kalula, amandla, isikhathi sokuqina, nokuqina. Zithuthukisa ukusebenza ngokunciphisa ukutholakala kwamanzi, ukuthuthukisa ukuhlukaniswa kwezinhlayiyana, ukugcwalisa imigodi emincane, nokulawula ukusabela kwamakhemikhali ngaphakathi kukakhonkolo. Izindaba zakamuva zikasimende zivame ukugqamisa ukuthi lezi zithako zenza kube nokhonkolo oqinile, oqinile futhi onomthelela omncane emvelweni, okwenza kube semqoka emisebenzini yokwakha yanamuhla.

Izithasiselo ezinciphisa ukufinyela (SRAs) zehlisa ukungezwani kwamanzi emgodini wekhonkolo, okunciphisa izingcindezi zokudonsa ezivela ngesikhathi sokomisa futhi kunciphisa ukwakheka kwemifantu. Kuhlanganiswe nezinciphisi zamanzi ezinciphisa okuqukethwe kwamanzi, lezi zithasiselo zikhiqiza ukhonkolo oluminyene kakhulu olunemithambo embalwa, okuqhubeka kunciphisa ukufinyela. Lobu buchwepheshe buzuzisa kakhulu amaslabhu amakhulu, imigwaqo, nezinto ezincanyana lapho ukulawulwa kwemifantu kubalulekile kukho kokubili ubuhle nokuqina kwesakhiwo.

Yebo, izithasiselo zikasimende ziyasebenza futhi zisetshenziswa kabanzi ekwakheni ingqalasizinda kanye nasekwakheni izindlu. Engqalasizindeni, zinikeza amandla aphezulu, ukuqina, nokumelana nokonakala kwemvelo kumabhuloho, imigwaqo emikhulu, imigudu, namadamu. Emaphrojekthi ezindlu, zithuthukisa ukusebenza kahle, zinciphisa ukuqhekeka ezisekelweni nasemigwaqweni yokungena, futhi zisheshisa izikhathi zokwakha. Ukuhlanganiswa kwe-acc ambuja kukhulise ukufinyelela kulezi zixazululo ezithuthukisiwe ezimakethe ezibanzi, kuzuze bonke abakhi bamazinga ahlukene.

I-Dezhou Zhongke isebenzisa izindawo zokukhiqiza zobuchwepheshe obuphezulu ngezinqubo eziqinile zokulawula ikhwalithi, ihlola yonke ibhetshi ukuze iqinisekise ukungaguquguquki nokusebenza ngokuvumelana namazinga omhlaba wonke afana ne-ASTM ne-EN. Ithimba le-R&D lenkampani liqhubeka nokuthuthukisa izinhlanganisela ngokusekelwe empendulweni yasensimini kanye nentuthuko kumakhemistri wamapholima. Amakhasimende angafunda kabanzi ngezinhlelo zawo zekhwalithi ku-MAYELANA NATHI ikhasi, elinikeza imininingwane ngezitifiketi zazo nezinqubo zokuhlola.

Izinkomba zemakethe ezifana nenani lamasheya e-jsw cement namuhla zibonisa umsebenzi wonke wemboni, izindleko zezinto zokusetshenziswa, kanye nomuzwa wabatshalizimali emkhakheni wikasimende. Isidingo esiqinile sikasimende sivame ukuhambisana nokusetshenziswa okwengeziwe kwezithasiselo, njengoba osonkontileka befuna ukuthuthukisa ukusebenza nokwehlisa izindleko. Ukuqapha izindaba zikasimende nezitayela zemakethe kusiza ochwepheshe bomkhakha ukuthi babikezele ushintsho lwesidingo futhi bahlele ukuthengwa kwezinto ngobuchule.

Iziphakamiso zikasimende zinciphisa izindleko ngokwehlisa inani likasimende ngokunciphisa amanzi, zivumela ukusetshenziswa kwezinto ezingabizi kakhulu ezingezelelwayo, zithuthukise ukusebenza kahle ukuze kuncishiswe izindleko zabasebenzi, futhi zandise isikhathi sokuphila kwesakhiwo ukuze kuncishiswe izindleko zokunakekela nokulungisa. Izinzuzo zezomnotho zinkulu, ngokuvamile ziletha imbuyiselo enhle kwezimali ngonyaka wokuqala wokusetshenziswa. Ukuze uthole imininingwane yemikhiqizo, vakashela ikhasi le-IMIKHIQIZO ikhasi ukuze uqhathanise izinhlanganisela namandla azo okonga izindleko.

Izithako eziningi zokusimema zanamuhla zenzelwe ukusebenzisana nezinhlobonhlobo zikasimende wePortland, usimende ohlanganisiwe, kanye nezinto zokwakha. Nokho, ukusebenza kungase kwehluke kuye ngekhemikhali yezinto zasendaweni kanye nezimo zemvelo. I-Dezhou Zhongke inikeza izixazululo ezenziwe ngokwezidingo zakho kanye nokusekelwa kwezobuchwepheshe ukuze kuthuthukiswe ukukhethwa kwezithako ngokuya ngezinto zasendaweni ezithile, kuqinisekiswe ukusebenza okuphezulu nokuhambisana. Ithimba labo lobuchwepheshe lingenza ukuhlolwa kwaselabhorethri ukuze linqume ukwakheka okufanele kwengxube yakho.

Ama-polycarboxylate superplasticizer akwaDezhou Zhongke aklanyelwe izinga eliphezulu lokunciphisa amanzi (kuze kufike kumaphesenti angu-30) ngokugcina ukushelela kahle, okunikeza ukusebenza okuhle kanye nokukhula kwamandla. I-chemistry yepholima ethuthukile yenkampani iqinisekisa ikhwalithi engaguquki kuwo wonke amabhantshi, futhi ithimba labo le-R&D lenza imikhiqizo ngokwezidingo zezifunda ezithile. Ngokusekelwa ulwazi lweminyaka eminingi kanye nemodeli yokusekela egxile kumakhasimende, lezi zithako ziletha ukusebenza okuthembekile okuthenjwa osomakhenikha emaphrojekthini abalulekile.

Ukuze ucele isampula yomkhiqizo noma uthole inani lokuthenga eliqhudelanayo, vakashela i-Ukusekela ikhasi bese ugcwalisa ifomu lokuxhumana ngemininingwane yephrojekthi yakho, ivolumu edingekayo, kanye nemigomo yokusebenza. Ithimba laseDezhou Zhongke livame ukuphendula phakathi namahora angu-24 ngezincomo eziqondene nawe kanye nolwazi lwentengo. Amasampula amahhala ayatholakala emabhizinisini afanelekile ukuze ahlole, okukuvumela ukuthi uhlole umkhiqizo ekuhlanganiseni kwakho kakhonkolo.

Ungahlala unolwazi ngokuvakashela i-IZINDABA ikhasi kuwebhusayithi ye-Dezhou Zhongke, elihlala libuyekeza impumelelo yenkampani, ukwethulwa kwemikhiqizo emisha, kanye nokuqonda kwezimboni. Ngaphezu kwalokho, ukulandela izindaba ezibanzi zikasimende ngokushicilelwa kwezimboni kanye nemibiko yemakethe kuzokusiza ulandele intuthuko evela ezinkampanini ezinkulu ezifana ne-adani cement company futhi uqonde ukuthi ukuhlanganiswa kwe-acc ambuja kulolonga kanjani isimo sokuncintisana.