Ukuze wenze ukusebenza kwazo zonke izici zodaka oluxubekile kuhlangabezane nezicaciso nezidingo zokwakha, ingxube ye-mortar iyingxenye ebalulekile.I-Magnesium aluminium silicate thixotropic lubricant kanye ne-cellulose ether zivame ukusetshenziswa ezigcina amanzi odakeni.I-Cellulose ether inezindawo ezingcono zokugcina amanzi, kodwa kuyabiza, futhi umthamo ophezulu uwukungena emoyeni okungathi sína, okunciphisa kakhulu amandla odaka.nezinye izindaba;intengo ye-magnesium aluminium silicate i-thixotropic lubricant iphansi, kodwa uma ixubene yodwa, ukugcinwa kwamanzi kuphansi kune-cellulose ether, futhi inani elomile le-shrinkage lodaka olulungisiwe likhulu, futhi ukuhlangana kuyancipha.Imiphumela yokuhlanganiswa kwe-magnesium aluminium silicate lubricant ye-thixotropic kanye ne-cellulose ether ekuhambisaneni, i-layer degree, isikhathi sokusetha, amandla kanye nezinye izici zodaka oluxubile (oluxubene olumanzi) kanje:
1. Nakuba udaka olulungiselelwe ngaphandle kokwengeza ukuqina okubamba amanzi kunamandla acindezelayo aphezulu, indawo yawo egcina amanzi, ukuhlangana nokuthamba kubi, ukopha kubi kakhulu, futhi ukuhlinzwa kuzwakala kubi, ngakho empeleni akusebenziseki.Ngakho-ke, ukugcinwa kwamanzi kanye nezinto eziqinisayo ziyingxenye ebalulekile yodaka oluxubile.
2. Uma i-magnesium aluminium silicate thixotropic lubricant kanye ne-cellulose ether kuxutshwa yodwa, ukusebenza kokwakhiwa kodaka ngokusobala kuba ngcono uma kuqhathaniswa nodaka olungenalutho.Kodwa kukhona futhi ukushiyeka.Lapho i-magnesium aluminium silicate thixotropic lubricant is single-doped, inani le-magnesium aluminium silicate thixotropic lubricant linethonya elikhulu ekusetshenzisweni kwamanzi okukodwa, futhi ukugcinwa kwamanzi kuphansi kune-cellulose ether;lapho i-cellulose ether kuphela ixubene, ukusebenza kwe-mortar Kungcono, kodwa uma umthamo uphezulu, ukungena emoyeni kuyingozi, okuholela ekunciphiseni okukhulu kwamandla odaka, futhi intengo ibiza kakhulu, okwandisa izindleko zempahla ngezinga elithile.
3. Endabeni yokuqinisekisa ukusebenza kodaka kuzo zonke izici, umthamo ophelele we-magnesium aluminium silicate thixotropic lubricant cishe u-0.3%, umthamo ophelele we-cellulose ngu-0.1%, futhi umthamo wokubili okuhlanganisiwe ulawulwa lapha isilinganiso. , umphumela uwonke ungcono.
4. Udaka oluxubekile olulungiswe ngokuhlanganisa i-magnesium aluminium silicate thixotropic lubricant kanye ne-cellulose ether inokusebenza okuhle, futhi ukungaguquguquki nokulahlekelwa kwayo, i-delamination, amandla acindezelayo nezinye izinkomba zokusebenza zingahlangabezana nezimfuneko nezidingo zokwakha.
Ukuhlukaniswa kodaka
Udaka olujwayelekile lwempushana eyomile
A. Udaka lwempuphu eyomile: ibhekisela odakeni lwempushana olomile olusetshenziswa kumaphrojekthi wokwakha.
B. Udaka olomile lwempuphu: kubhekise odakeni lwempushana olomile olusetshenziselwa amaphrojekthi okuplasta.
C. Udaka lwempuphu eyomile: ibhekisela odakeni lwempushana olomile olusetshenziselwa ungqimba olungaphezulu noma ungqimba olusezingeni lomhlabathi wesakhiwo nophahla.
Udaka olukhethekile lwempushana eyomile
Udaka olukhethekile lwempushana eyomile lubhekisela odakeni oluncane lwempushana eyomile, udaka lwempushana ehlobisayo noma udaka lwempushana olomile olunochungechunge lwemisebenzi ekhethekile njengokumelana nokuqhekeka, ukunamathela okuphezulu, ukungangeni kwamanzi nokungangenisi kanye nokuhlobisa.Kubandakanya udaka lokugquma okushisayo, udaka olunqanda ukuqhekeka, udaka lokuplasta, okunamathelayo kwamathayela odongeni, i-ejenti yesixhumi esibonakalayo, i-caulking agent, udaka lokuqeda olunemibala, i-grouting, i-grouting, udaka olungangeni manzi, njll.
Izici zokusebenza eziyisisekelo zezinsimbi ezahlukene
A. I-Vitrified microbead ye-inorganic thermal insulation mortar.
I-Vitrified microbead insulation mortar yenziwe ngobuncane be-vitrified microbeads (ikakhulukazi okokuvikela ukushisa) njenge-aggregate engasindi, usimende, isihlabathi nezinye izihlanganisi nezithasiselo ezihlukahlukene ngokwengxenye ethile bese zixutshwa ngokulinganayo.Uhlobo olusha lwe-inorganic thermal insulation mortar material yokwahlukanisa okushisa kwangaphandle nangaphakathi.
I-Vitrified microbead thermal insulation mortar inokusebenza okuhle kakhulu kwe-thermal insulation, ukumelana nomlilo nokumelana nokuguga, akukho mgodi nokuqhekeka, amandla aphezulu, futhi ingasetshenziswa ngemva kokwengeza amanzi nokunyakaza esizeni.Ngenxa yengcindezi yokuncintisana kwemakethe kanye nenjongo yokunciphisa izindleko kanye nokwandisa ukuthengisa, kusenezinkampani ezithile emakethe ezisebenzisa izilinganiso zokukhanya njengezinhlayiya ze-perlite ezinwetshiwe njengezinto zokufakelwa ezishisayo futhi zizibiza ngama-microbeads a-vitrified.Izinga lale mikhiqizo liphansi.Ngokusekelwe kudaka lwangempela lwe-vitrified microbead insulation.
B. Udaka lwe-anti-crack
I-Anti-cracking mortar iyisigxobo esenziwe nge-polymer emulsion kanye ne-admixture ye-anti-cracking ejenti, usimende nesihlabathi ngesilinganiso esithile, esingakwazi ukwanelisa ukuguqulwa okuthile ngaphandle kokuqhekeka.Ixazulula inkinga enkulu eye yahlushwa imboni yezokwakha - inkinga yokuphulwa kongqimba lwe-light-weight insulation.Kuyimpahla yezinga eliphezulu yokuvikela imvelo enamandla aqinile, ukwakhiwa okulula kanye nokunqanda ukuqandisa.
C. Udaka lokunamathisela
Lonke udaka olusetshenziswa phezu kwezakhiwo noma izingxenye zesakhiwo lubizwa ngokuhlanganyela ngokuthi udaka lokukhonkolo.Ngokwemisebenzi ehlukene yodaka lokukhonkoloza, udaka lokuplasta lungahlukaniswa lube udaka olujwayelekile lokuplasta, isihlabathi sokuhlobisa kanye nodaka olunamatshe anezinto ezithile ezikhethekile (njengodaka olungangeni manzi, udaka olufakwa emanzini ashisayo, udaka olumunca umsindo nodaka olumelana ne-asidi, njll. ).Udaka lokuplasta ludingeka ukuze lusebenze kahle, futhi kulula ukulunamathisela ungqimba olufana nolwesicaba, olulungele ukwakhiwa.Kufanele futhi ibe nokubumbana okuphezulu, futhi ungqimba lodaka kufanele lukwazi ukubopha ngokuqinile nendawo engezansi ngaphandle kokuqhekeka noma ukuwa isikhathi eside.Kufanele futhi ibe namandla aphezulu okumelana namanzi kanye namandla uma isendaweni enomswakama noma isengozini yamandla angaphandle (njengaphansi kanye ne-dado, njll.).
D. caulk
I-tile grout yenziwe ngesihlabathi se-quartz esihle, usimende wekhwalithi ephezulu, izingulube zokugcwalisa, izithasiselo, njll., ezihlanganiswe ngokuqondile nobuchwepheshe bokukhiqiza obuthuthukisiwe, ukuze umbala ucace futhi uhlale isikhathi eside, futhi uvumelana futhi uhlanganiswe nodonga. amathayili.Inhlanganisela ephelele yesikhutha kanye ne-anti-alkali.
E. Grouting impahla
Impahla ye-grouting yenziwe ngezinto ezisezingeni eliphakeme njenge-aggregate, usimende njenge-binder, ingezwe ngokunyuka kwe-fluidity, i-micro-expansion, anti-segregation nezinye izinto.Inani elithile lamanzi lengezwa ku-grouting material endaweni yokwakha, futhi lingasetshenziswa ngemva kokugubha ngokulinganayo.Impahla ye-grouting inezici zempahla enhle ezigelezayo, ukuqina ngokushesha, amandla okuqala, amandla aphezulu, akukho ukuncipha, nokwanda kancane;ayinabo ubuthi, ayinabungozi, ayigugi, ayingcolisi izinga lamanzi nendawo ezungezile, ukuqina okuhle, nokungagqwali.Mayelana nokwakhiwa, kunezinzuzo zekhwalithi ethembekile, izindleko ezincishisiwe, isikhathi sokwakha esifushane kanye nokusetshenziswa okulula.
F. I-ejenti ye-Grouting
I-ejenti ye-grouting i-ejenti yokugqwala ehluzwe kusuka kumapulasitiki asebenza kahle kakhulu, ama-surfactants, ama-silicon-calcium micro-expansion agents, ukushisa kwe-hydration inhibitors, ama-migratory rust inhibitors, i-nano-scale mineral silicon-aluminium-calcium-iron powder, kanye nezinzinzisi Noma ezicwengisisiwe. futhi ihlanganiswe ne-alkali ephansi kanye nosimende wasePortland oshisa kancane.Inokwandiswa okuncane, akukho ukuncipha, ukugeleza okukhulu, ukuzihlanganisa, izinga lokopha eliphansi kakhulu, izinga eliphezulu lokugcwalisa, ungqimba oluncane lwegwebu le-airbag, ububanzi obuncane, amandla aphezulu, ukulwa nokugqwala nokugqwala, i-alkali ephansi ne-chlorine engenayo , ukunamathela okuphezulu, ukuvikela okuluhlaza kanye nemvelo ukusebenza okuhle kakhulu.
G. Udaka lokuhlobisa - udaka lokuqeda olunemibala
Udaka lokuhlobisa olunombala uhlobo olusha lwempahla yokuhlobisa eyimpuphu ye-inorganic, esetshenziswe kabanzi ngaphakathi nangaphandle komhlobiso wodonga lwezakhiwo esikhundleni sikapende namathayili e-ceramic emazweni athuthukile.Udaka lokuhlobisa olunemibala lucwengisiswa ngezinto ze-polymer njengesengezo esiyinhloko, kanye nekhwalithi ephezulu yamaminerali, izigcwalisi kanye nemibala yamaminerali yemvelo.Ugqinsi lwento enamathelayo ngokuvamile luphakathi kuka-1.5 no-2.5 mm, kuyilapho ukujiya kopende ojwayelekile we-latex kungu-0.1 mm kuphela, ngakho kungathola ukuthungwa okuhle kakhulu nomthelela wokuhlobisa onezinhlangothi ezintathu.
H. Udaka olungangeni manzi
Udaka olungangeni manzi lwenziwa ngosimende kanye nokuhlanganisa okuhle njengezinto eziyinhloko, kanye ne-polymer yamangqamuzana aphezulu njengento eguquliwe, eyenziwa ngokuxuba ngokuvumelana nesilinganiso esifanele sokuxuba futhi inokungafinyeleli okuthile.I-Guangdong manje iphoqa ukukhushulwa, futhi imakethe kazwelonke izokhula kancane kancane.
J. Ordinary Mortar
Wenziwa ngokuxuba izinto zikasimende ezingaphili ne-aggregate ecolekile kanye namanzi ngokulingana, owaziwa nangokuthi udaka.Kumaphrojekthi wokwakha nokukhonkoloza, ingahlukaniswa ibe udaka lwamatshe, udaka lokuplasta kanye nodaka lomhlabathi.Owokuqala usetshenziselwa ukufakwa kwamatshe kanye nengxenye yezitini, amatshe, amabhlogo, njll.;lokhu kwakamuva kusetshenziselwa izindonga, phansi, njll. , Izakhiwo ze-Roof kanye ne-beam-column nokunye ukuplasta kwendawo, ukuze kuhlangatshezwane nezidingo zokuvikela nokuhlobisa.
Ukusebenza kanye nomsebenzi we-magnesium aluminium silicate odakeni lwempuphu owomile
I-Magnesium aluminium silicate yengezwa odakeni ikakhulukazi ukuze kugcobe, i-thixotropy, i-anti-sagging, futhi ithuthukise ukusebenza, ngakho igama layo lokuhweba kulo mkhakha libizwa ngokuthi i-thixotropic lubricant.I-Magnesium aluminium silicate thixotropic lubricant izokhiqiza izinzuzo ezilandelayo uma yengezwe ku-putty:
(1) Lo mkhiqizo uyinto evumelana nemvelo emsulwa, enezici ezingcono kune-starch ether organic material.
(2) Kungathuthukisa ukusebenza kodaka futhi kwenze ukubukeka kodaka olulungisiwe kube nxazonke futhi kugcwele.
(3) Ingakwazi ukwandisa isikhathi sokuvula kanye nesikhathi sokusebenza kodaka, ithuthukise ukuthambisa kodaka, inciphise ukumelana ngesikhathi sokukhuhla, yonge isikhathi nomzamo lapho ukhuhla, ithuthukise ukusebenza kahle kokwakhiwa kanye nokukhiqiza komsebenzi, futhi ngaleyo ndlela inciphise izindleko zabasebenzi.
(4) Ingenza ingaphezulu lodaka ngemva kokuklwebha inqwaba ibe bushelelezi futhi ibe bushelelezi, futhi ingakwazi ukwenza udaka lwesikhathi esisodwa ukwakhiwa kodaka lokufakwa okushisayo, futhi inciphise ukulahleka kodaka.
(5) Ingenza udaka nezinto zokugaya zibe into eyodwa futhi zizinze, ivimbele udaka nezinto ezikhishwayo ukuze zingophi, futhi ithuthukise ukuzinza kokugcinwa kodaka.
(6) Inganciphisa ukugeleza kwe-viscosity kanye nokumelana nodaka kanye ne-grouting material, yenze ukupompa nomshini wokufafaza kube lula futhi kube bushelelezi, ithuthukise ukusebenza kahle kokulethwa kodaka nezinto zokugaya, futhi yehlise ukuguga kodaka nezinto zokugawula kumaphampu namapayipi. , Yelula impilo yemishini, ngaleyo ndlela kuncishiswe izindleko zizonke.
(7) Ngokuya ngefomula kanye nokusetshenziswa kwezinto ezingavuthiwe, inani le-cellulose ne-rubber powder odakeni lingancishiswa ngokufanelekile, futhi ifomula yodaka ingenziwa kahle.
Isikhathi sokuthumela: Feb-27-2023