udaka olulwa nokuqhekeka
Udaka olulwa nokuqhekeka (udaka olulwa nokuqhekeka), olwenziwe nge-ejenti yokulwa nokuqhekeka eyenziwe nge-polymer emulsion kanye nokuxubana, usimende nesihlabathi kuxutshwe namanzi ngesilinganiso esithile, lungakwanelisa ukuguquguquka okuthile ngaphandle kokuqhekeka, futhi lusebenzisane negridi. Indwangu isebenza kangcono.
Indlela yokwakha:
1. Susa uthuli, uwoyela, kanye nezinto ezomile odongeni ukuze uhlanze indawo.
2. Ukulungiselela: Impuphu ye-mortar: amanzi = 1:0.3, hlanganisa ngokulinganayo nomxube we-mortar noma umxube ophathwayo.
3. Faka i-point stick noma i-thin stick odongeni, bese uyicindezela ngokuqinile ukuze ibushelelezi.
4. Izinga lokufaka isicelo: 3-5kg/m2.
Inqubo yokwakha:
〈1〉Ukwelashwa kwezimpande zotshani: Ubuso bebhodi lokuvikela elinamathiselwe kufanele bube bushelelezi ngangokunokwenzeka, buhlanzeke futhi buqine, futhi bungapholishwa ngephepha lokusanti eliqinile uma kudingeka. Amabhodi okuvikela kufanele acindezelwe ngokuqinile, futhi izikhala ezingaba khona phakathi kwamabhodi kumele zilinganiswe ngezindawo zokuvikela kanye nodaka lokuvikela izinhlayiya ze-polystyrene powder.
Ukulungiswa kwezinto: Faka amanzi ngqo bese uvuselela imizuzu emi-5, uvuselele kahle ngaphambi kokusebenzisa.
〈3〉Ukwakhiwa kwezinto: sebenzisa ummese wokuplasta wensimbi engagqwali ukuplasta udaka oluvimbela ukuqhekeka ebhodini lokufaka umswakama, cindezela indwangu ye-fiber yengilazi ku-plasta efudumele bese uyilinganisa, izihlanganisi zendwangu ye-mesh kufanele zilingane, futhi ububanzi obuhambisanayo bungu-10cm. Indwangu ye-fiber yengilazi engu-10cm kumele ifakwe ngokuphelele, futhi ubukhulu besendlalelo sobuso obuqiniswe yi-fiber bungaba ngu-2-5mm.
Udaka Olunamathelayo
Udaka olunamathelayo lwenziwe ngosimende, isihlabathi se-quartz, usimende we-polymer kanye nezinye izithasiselo ezahlukahlukene ngokuxuba ngomshini. Udaka olunamathelayo lusetshenziswa kakhulu kumabhodi okufaka ama-bonding insulation, aziwa nangokuthi udaka olunamathelayo lwebhodi lokufaka ama-polymer insulation. Udaka olunamathelayo luhlanganiswa ngosimende okhethekile oguquliwe wekhwalithi ephezulu, izinto ezahlukahlukene ze-polymer kanye nama-filler ngenqubo ehlukile, enokugcinwa kwamanzi okuhle kanye namandla aphezulu okubopha.
isici esiyinhloko:
Okokuqala: Inamandla okubopha odongeni oluyisisekelo kanye namabhodi okushisa njengamabhodi e-polystyrene.
Okwesibili: Ayinamanzi, imelana nokuncibilika kweqhwa, futhi imelana nokuguga kahle.
Okwesithathu: Ilungele ukwakhiwa futhi iyinto yokubopha ephephile kakhulu futhi enokwethenjelwa yezinhlelo zokuvikela ukushisa.
Okwesine: Akukho ukushelela ngesikhathi sokwakha. Inokumelana okuhle kakhulu nesimo sezulu, ukumelana nokushayisana kanye nokumelana nokuqhekeka.
Indlela yokwakha
Eyokuqala: Izidingo eziyisisekelo: bushelelezi, buqinile, bomile futhi buhlanzekile. Isendlalelo esisha sokuplasta singakhiwa okungenani ngemva kwezinsuku ezingu-14 zokuqina nokomisa (ubude besicaba sesendlalelo sesisekelo bungaphansi kuka-2-5mm ngemitha yesikwele).
Okwesibili: Ukulungiswa kwezinto: engeza amanzi ngokwesilinganiso esingu-25-30% wesisindo sezinto (inani lamanzi engeziwe lingalungiswa ngokwesendlalelo sesisekelo kanye nezimo zezulu), kuze kube yilapho ingxube ixubene ngokulinganayo, futhi ingxube kufanele isetshenziswe zingakapheli amahora ama-2.
Okwesithathu: Inani lebhodi le-polystyrene elihlanganisiwe lingu-4-5 kg ngemitha yesikwele. Ngokuya ngokuthi udonga luyisicaba kangakanani, ibhodi le-polystyrene lihlanganiswa ngezindlela ezimbili: indlela yokubopha ubuso bonke noma indlela yohlaka lwamabala.
A: Ukubopha ubuso obuphelele: kufanelekela izisekelo ezisicaba ezinezidingo zokusicaba ezingaphansi kuka-5 mm ngemitha yesikwele. Faka inhlaka ebhodini lokufaka insulating ngommese wokuplasta onezinsika, bese unamathisela ibhodi lokufaka insulating odongeni kusukela phansi kuya phezulu. Ubuso bebhodi buyisicaba futhi imithungo yebhodi icindezelwe ngokuqinile ngaphandle kwezikhala.
B: Ukubopha okuqondile nohlaka: Kufanelekile ezisekelweni ezingalingani lapho ukungalingani kwazo kungaphansi kuka-10 mm ngemitha yesikwele. Faka inhlaka ngokulinganayo emaphethelweni ebhodi lokufaka insulation ngommese wokuplasta, bese usabalalisa ngokulinganayo amaphuzu okubopha ayi-6 ebusweni bebhodi, futhi ukujiya kokusetshenziswa kuncike ekutheni ubuso bodonga bube bushelelezi kangakanani. Bese unamathisela ibhodi odongeni njengoba kushiwo ngenhla.
Udaka lokuvala umoya
I-insulation mortar uhlobo lwe-dryer eyomile exutshwe ngaphambilini eyenziwe ngezinto zokukhanya ezahlukahlukene njenge-aggregate, i-cement njenge-cement, exutshwe nezinye izithako eziguquliwe, futhi ixutshwe yibhizinisi lokukhiqiza. Izinto zokwakha ezisetshenziselwa ukwakha ungqimba lwe-thermal insulation ebusweni besakhiwo. Uhlelo lwe-inorganic insulation mortar olusebenzisa izinto ezingaphili alushisi futhi alushisi. Lungasetshenziswa kabanzi ezakhiweni zokuhlala ezixineneyo, ezakhiweni zomphakathi, ezindaweni ezinkulu zomphakathi, ezindaweni ezivuthayo neziqhumayo, kanye nezindawo ezinezidingo eziqinile zokuvikela umlilo. Lungasetshenziswa futhi njengokwakhiwa kwezivimbelo zomlilo ukuthuthukisa amazinga okuvikela umlilo esakhiweni.
Izici:
1. Udaka lokuvikela ukushisa olungaphili lunokuqina okuhle kakhulu kokushisa kanye nokuqina kwamakhemikhali: Uhlelo lokuvikela izinto zokuvikela ukushisa olungaphili lwenziwe ngezinto ezingaphili ezimsulwa. Ukumelana ne-asidi ne-alkali, ukumelana nokugqwala, akukho ukuqhekeka, akukho kuwa, ukuzinza okuphezulu, akukho nkinga yokuguga, kanye nesikhathi sokuphila esifanayo nodonga lwesakhiwo.
2. Ukwakhiwa kulula futhi izindleko zizonke ziphansi: uhlelo lokuvikela izinto zokuvimba ukushisa olungaphili lungasetshenziswa ngqo odongeni oluqinile, futhi indlela yalo yokwakha ifana neyesendlalelo sokulinganisa udonga lwesimende. Imishini namathuluzi asetshenziswa kulo mkhiqizo alula. Ukwakhiwa kulula, futhi uma kuqhathaniswa nezinye izinhlelo zokuvikela ukushisa, kunezinzuzo zesikhathi esifushane sokwakha kanye nokulawula ikhwalithi okulula.
3. Uhlu olubanzi lokusetshenziswa, okuvimbela amabhuloho abandayo nokushisa: Uhlelo lokuvikela ukushisa olungenazinto eziphilayo lufanelekela izinto ezahlukene zesisekelo sodonga kanye nokuvikela ukushisa kwezindonga ezinezimo eziyinkimbinkimbi. Zivalwe ngokuphelele, azikho izithungo, azikho imbobo, azikho amabhuloho ashisayo nabandayo. Futhi hhayi kuphela ukuvikela udonga lwangaphandle, kodwa futhi nokuvikela ngaphakathi kwezindonga zangaphandle, noma kokubili ukuvikela ngaphakathi nangaphandle kwezindonga zangaphandle, kanye nokuvikela uphahla kanye nokuvikela komhlaba, okunikeza ukuguquguquka okuthile kokuklama izinhlelo zokonga amandla.
4. Ukuvikelwa kwemvelo kanye nokungabi nokungcola: Uhlelo lokuvikela izinto zokushisa ezingezona ezingokwemvelo alunabungozi, alunambitheki, alunamiseki, alunamiseli, alunangozi emvelweni nasemzimbeni womuntu, futhi ukukhuthazwa kwalo okukhulu kanye nokusetshenziswa kwalo kungasebenzisa ezinye izinsalela zemfucuza yezimboni kanye nezinto zokwakha ezisezingeni eliphansi, ezinokusetshenziswa okuhle okuphelele izinzuzo zokuvikela imvelo.
5. Amandla aphezulu: Izinto zokufaka uthuli ezingezona izinto eziphilayo zinamandla aphezulu okubopha phakathi kohlelo lokufaka uthuli kanye nesendlalelo esiyisisekelo, futhi akulula ukukhiqiza imifantu kanye nokugoba. Leli phuzu linenzuzo ethile yobuchwepheshe uma liqhathaniswa nazo zonke izinto zokufaka uthuli zasekhaya.
6. Ukuphepha okuhle komlilo nokuvimbela ilangabi, abasebenzisi bangaqiniseka: uhlelo lokuvikela umlilo lwezinto ezingezona ezingokwemvelo zokuvimbela ukushisa alushisi futhi alushisi. Lungasetshenziswa kabanzi ezakhiweni zokuhlala ezixineneyo, ezakhiweni zomphakathi, ezindaweni ezinkulu zomphakathi, ezindaweni ezivuthayo neziqhumayo, kanye nezindawo ezinezidingo eziqinile zokuvikela umlilo. Lungasetshenziswa futhi njengokwakhiwa kwezivikelo zomlilo ukuthuthukisa amazinga okuvikela umlilo esakhiweni.
7. Ukusebenza kahle kokushisa: Ukusebenza kokugcina ukushisa kohlelo lokuvikela ukushisa lwezinto ezingezona ezingokwemvelo zokuvikela ukushisa kuphakeme kakhulu kunokwezinto ezivikela ukushisa eziphilayo, ezingasetshenziswa ekuvikeleni ukushisa kwasehlobo eningizimu. Ngesikhathi esifanayo, ukulawulwa kokushisa kokwakhiwa okunobukhulu obanele kungafinyelela ngaphansi kuka-0.07W/mK, futhi ukulawulwa kokushisa kungalungiswa kalula ukuze kuhlangatshezwane nezidingo zamandla omshini kanye nemisebenzi yokusetshenziswa kwangempela. Kungasetshenziswa ngezikhathi ezahlukene, njengomhlaba, uphahla kanye nezinye izikhathi.
8. Umphumela omuhle wokulwa nokukhunta: kungavimbela ukuqhutshwa kwamandla kwebhuloho lokubanda nokushisa, futhi kuvimbele amabala okukhunta abangelwa ukuminyana ekamelweni.
9. Umnotho omuhle Uma uhlelo lokuvikela ukushisa lwezinto ezingezona ezingokwemvelo zokuvikela ukushisa olunefomula efanele lusetshenziswa esikhundleni sokwakhiwa kwendabuko okunezinhlangothi ezimbili ngaphakathi nangaphandle, ikhambi elihle kakhulu lokusebenza kobuchwepheshe kanye nokusebenza okunomnotho lingatholakala.
10. Impuphu yerabha ehlakazekayo ethuthukisiwe, izinto ezingaphili ze-gelling, i-orthopedics esezingeni eliphezulu kanye nezithasiselo ezinemisebenzi yokugcina amanzi, ukuqinisa, i-thixotropy, kanye nokumelana nokuqhekeka kuxutshwe kusengaphambili futhi kuxutshwe okomile.
11. Inamathela kahle ezintweni ezahlukahlukene zokuvikela ukushisa.
12. Ukuguquguquka okuhle, ukumelana namanzi, kanye nokumelana nesimo sezulu; ukuhanjiswa kokushisa okuphansi, ukusebenza okuzinzile kokuvikela ukushisa, i-coefficient ephezulu yokuthambisa, ukumelana nokuqandisa, kanye nokumelana nokuguga.
13. Kulula ukuyisebenzisa ngokufaka amanzi ngqo endaweni; inomoya omuhle futhi inamandla okuphefumula. Ayigcini nje ngokuba nomsebenzi omuhle wokungangeni manzi, kodwa futhi ingasusa umswakama ongqimbeni lokuvikela.
14. Izindleko eziphelele ziphansi.
15. Ukusebenza kahle kakhulu kokuvikela ukushisa.
Indlela yokwakha:
1. Ubuso besendlalelo sesisekelo kufanele bungabi nothuli, uwoyela kanye nemfucumfucu ethinta ukusebenza kokubopha.
2. Uma kushisa noma lapho isisekelo somile, singamanziswa ngamanzi lapho ukumuncwa kwamanzi kwesisekelo kukhulu, ukuze isisekelo sibe manzi ngaphakathi futhi somile ngaphandle, futhi kungabikho manzi acwebile phezu kwamanzi.
3. Hlanganisa i-interface ekhethekile yesistimu yokushisa ngokwesilinganiso samanzi nosimende esingu-1:4-5, uyikhuhle engqimbeni eyisisekelo ngamaqoqo, bese uyidonsa ibe yisimo esigobile esinobukhulu obungaba ngu-3mm, noma uyifafaze.
4. Hlanganisa udoti wokushisa ube yi-slurry ngokwempuphu yerabha: izinhlayiya ze-polystyrene: amanzi = 1:0.08:1, futhi kufanele uvuselelwe ngokulinganayo ngaphandle kwempuphu.
5. Plista udoti wokushisa ngokwezidingo zokonga amandla. Kudingeka wakhiwe ngezigaba uma ungaphezu kuka-2cm, futhi isikhathi esiphakathi kokuplasta okubili kufanele sibe ngaphezu kwamahora angu-24. Ungafuthwa futhi.
6. Sakaza udaka oluvimbela ukuqhekeka kudaka lokuvikela ukushisa olunobukhulu obungu-2MM.
7. Lengisa indwangu yegridi yokulwa ne-alkali ku-mortar yokulwa nokuqhekeka
8. Ekugcineni, faka udoti oluvikela ukuqhekeka oluyi-2 ~ 3 MM endwangwini yegridi engamelani ne-alkali futhi
9. Ngemva kokuthi ukwakhiwa kwesendlalelo sokuvikela sekuqediwe, ngemva kwezinsuku ezingu-2-3 zokulungisa (kuye ngokuthi izinga lokushisa lingakanani), ukwakhiwa kwesendlalelo sokugcina okulandelayo kungenziwa.
Isikhathi sokuthunyelwe: Ephreli-25-2024