Ukuphucula ukusebenza koMdaka ngeeCenospheres

Kwiminyaka yakutshanje, ukusetyenziswa kwee-cenospheres kwimveliso yodaka kufumene ingqwalasela ebalulekileyo ngenxa yamandla azo okuphucula iimpawu ezahlukeneyo zodaka. Uphando oluninzi luye lwaqhutyelwa ukuvavanya impembelelo yokufakwa kwe-cenosphere kwiiparameters eziphambili zokusebenza ezifana nokusebenza, ukuxinana, ukuxutywa kwamanzi, amandla okuxinzelela, amandla okuguquguquka, ukumelana nomlilo, ukuxhathisa kwe-asidi, kunye nokunciphisa ukomisa. Eli nqaku lijolise ekunikeni isishwankathelo esibanzi solu phononongo kwaye liqaqambise uluhlu lwedosi olululo lwe-cenospheres ekwenziweni kodaka.

Ukusebenza kunye nokuxinana:IiCenospheres , ii-microspheres ze-ceramic ezingenanto ezikhaphukhaphu, zifunyenwe zinefuthe ekusebenzeni kodaka ngokufanelekileyo. Ubume be-spherical kunye nokusabalalisa okufanayo kwee-cenospheres kuququzelela ukupakishwa kwamasuntswana, okukhokelela ekuphuculeni ukuhamba kunye nokunciphisa imfuno yamanzi ngexesha lokuxuba. Ukongeza, ukufakwa kwee-cenospheres kukhokelela ekunciphiseni ukuxinana kodaka, okwenza kube lula ngakumbi kwaye kube lula ukuphatha ngexesha lemisebenzi yokwakha.

Ukufunxwa kwamanzi kunye namandla oxinzelelo : Uphononongo lubonise ngokungaguqukiyo ukuba ukufakwa kwee-cenospheres kwimixube yodaka kubangela ukuncitshiswa kwamazinga okufunxa kwamanzi. Isakhiwo esivaliweyo se-cenospheres sisebenza njengesithintelo sokungena kwamanzi, ngaloo ndlela siphucula ukuqina kunye nokumelana nomswakama wodaka. Ubukho be-cenospheres buphucula ukuhlangana phakathi kobuso phakathi kwe-cementitious matrix kunye ne-aggregates, okukhokelela kumaxabiso aphezulu oxinzelelo xa kuthelekiswa nemixube yodaka oluqhelekileyo.

Amandla e-Flexural kunye nokumelana nomlilo: Enye yeenzuzo eziphawulekayo zokubandakanyaiicenospheres kudaka kukwandiswa kwamandla athambileyo. Ukongeza, ii-cenospheres zinegalelo ekuphuculeni ukuxhathisa umlilo kudaka ngokusebenza njengezithinteli zomlilo. Ubume be-inert kunye neqondo eliphezulu lokunyibilika kwe-cenospheres linqanda ukwanda komlilo kunye nokunciphisa umngcipheko womonakalo wesakhiwo kwiindawo ezinomlilo.

Ukunyangwa kwe-Acid kunye noKuwomisa i-Shrinkage : Udaka oluqiniswe kwi-Cenosphere lubonisa iipropathi eziphuculweyo zokuxhathisa i-asidi ezibangelwa kukungazenzi kweekhemikhali ze-cenospheres. Iisampulu zodaka eziqulethe i-cenospheres zibonisa ukungenwa lula kuhlaselo lwe-asidi, kwandisa ubomi benkonzo yezakhiwo kwindawo ezinomhlwa. Ngaphezu koko, ukudityaniswa kwee-cenospheres kunciphisa ukomisa ukucutheka kudaka, okukhokelela ekuphuculweni kozinzo kunye nokunciphisa umngcipheko wokuqhekeka.

Ukuqukumbela, ukubandakanywa kweiicenospheres kwimixube yodaka inika intaphane yeenzuzo kwiiparamitha ezahlukeneyo zokusebenza. Uphando luye lwabonisa ukubaimixube yodaka equlethe i-10-15% ye-cenospheres ifezekisa ibhalansi efanelekileyo ngokwemigaqo yokusebenza, ukuxinana, ukufunxa amanzi, amandla acinezelayo, amandla aguquguqukayo, ukumelana nomlilo, ukuxhathisa kweasidi, kunye nokuncipha komisa. Ngokusebenzisa iimpawu ezizodwa zeecenospheres, abavelisi bodaka banokuphuhlisa imathiriyeli yokusebenza ephezulu ehlangabezana neemfuno eziguqukayo zeshishini lokwakha. Olu lwazi ekwabelwana ngalo luvula indlela yokuqalisa izinto ezintsha kunye nokuzinza kwimisebenzi yokuvelisa udaka.