Ishidi Steklomagnezitovy: izicelo, ngebuhle nebubi

ishidi isicelo Steklomagnezitovy, nebubi okuzokwenziwa okusesihlokweni esithi kuyinto yokwakha yesimanje kokuba eliphakeme quality izici. It has ehlukahlukene yasakazwa kabanzi kwezicelo ukuqaliswa zangaphakathi nezangaphandle yokuqedela imisebenzi. Inani lwabakhi sikholelwa ukuthi le imidwebo, okuyinto babizwa nangokuthi magnelitom ukumela okwakhiwa ngalo la mabhodi obuphathekayo okunye. Yingakho ungacabanga ngalokho ukukhetha - uhlu steklomagnezitovy (SML) noma plasterboard (GCR).

Indaba yokuqala kunenani yesibili izinkomba. amakhosi Domestic kanye nabamele izinkampani professional avame ukusebenzisa izinto standard, ngenxa yokungabi bikho kolwazi mayelana amasha solutions. Nokho Magneli konga imali futhi isikhathi sokuba umsebenzi.

incazelo jikelele

ishidi isicelo Steklomagnezitovy, nebubi okuzokwenziwa kuchaziwe ngezansi, ine isakhiwo ezithakazelisayo. Ngo ngezithako zawo iqukethe magnesium oxide, Perlite, magnesium chloride, futhi bemidwebo kakhulu izinkuni shavings. ingilazi indwangu kanye anezikhala esetshenziswayo ukukhiqizwa. abakhiqizi ezahlukene amaphesenti ezahlukene izithako, lokhu kungenxa amakilasi ahlukene material. Phakathi kwazo kunabafundi "Premium", "Standard", "Umnotho Class". Uma ufuna ukusebenzisa i-ishidi okuhlala isikhathi eside, kufanele kukhethwe esikhundleni lezo wokuqukethwe lelisetulu magnesium oxide. Ngokuvamile, ishidi isicelo steklomagnezitovy, nemibi echazwe esihlokweni, kantsi sicuketse loku MgO e imali 40%, kube siphathelene premiumklassa umkhiqizo kuyilapho MgCl ₂ yengezwe ngo inani 35%.

Izici isakhiwo

Ishidi impahla yenziwa, ukushuba zazo ziyahlukahluka kusuka kwangu-4 kuya kwezingu-12. Okuvame kakhulu blade Ubukhulu kubhekwe 2440h1220 amamilimitha angu. I yangaphandle ohlangothini webs has surface bushelelezi, awusebenzi akuhileli ukucutshungulwa ezengeziwe esisekelweni enjalo kungaba wallpaper ngokushesha unamathisele, bese zisebenza upende. Ngokuqondene uhlangothi, ubuhlungu xaxa, ngoba ngeke iphucuziwe. Faka amashidi kungaba kwenziwe noma yiluphi uhlangothi. I ngokuvamile LSU ebekwe ngemuva usimende ngoba impatho, ngenxa izimfanelo umxhwele ngaphezulu adhesion.

Ububanzi bokusebenzisa

Uma unesithakazelo SML (ingilazi-ishidi), okungukuthi ukusebenzisa kuphi futhi kanjani, ngokuqinisekile kudingeka sithole ngaphambi ukuthenga umkhiqizo. Indaba echazwe has a ezibanzi emkhakheni isicelo, isetshenziswa umhlobiso izakhiwo zokuhlala, commercial futhi izakhiwo zomphakathi. Ngo ukwakhiwa yangasese LSU esebenziswe lapho isidingo ukufaka yayinamakhothamo, izindonga, ngodonga, Uphahla lwangaphakathi. Lokhu kwaziswa kungasetshenziswa nganoma kokuqeda emithambekeni zokuxhumana imiphini apharathasi Uphahla lwangaphakathi. Kalula ukusebenzisa amashidi njengoba formwork unomphela ngoba ethela ukhonkolo engasindi. Nge steklomagnezita ngezincwadi izindonga zangaphandle kwezindlu, balandela ngokusebenzisa izinto kokuphothula.

Izinzuzo main

Uma unesithakazelo LSU (Magnesite ibhodi), ukubunjwa yayo, emihle nemibi kufanele wazi ngaphambi kokuqala umsebenzi. Ohlangothini plus, ungakhetha ukumelana umswakama, isisindo ekukhanyeni, ukushintsha-shintsha, ukumelana kuhlasela yemvelo, kanye ezahlukene izicelo. ngokuphelele AmaSpredishithi nokubhekana nomphumela ku zabo amakhemikhali ebusweni. Abathengi ukukhetha impahla futhi ngesizathu ukuthi ihlukile imvelo, amelana frost, ukuphila isikhathi eside, ukuqina nokuphepha umlilo. Kulo mBhalo Steklomagnezitovye amashidi zedlule lezo izinto. Indwangu akabi ngisho ezingeni lokushisa 1200 degrees. Ngokusho degree of combustibility akunakubangelwa aphakeme ekilasini A. Lokhu kuhlanganisa izinto ezifana lensimbi, itshe nokhonkolo.

Iziphi izici ezinhle futhi kufanele sinake

Magnesium oxide wallboard (LSU), isicelo, ogama izici okukhulunywe ngaye esihlokweni, akusho izinhlayiya zeqhwa, akusho sikhukhumale akusho deform, okuyinto leqiniso ukuchayeka ngokwanele eside ukuze umswakama. Indaba Imelana nemibandela umswakama high, okhombisa kungenzeka ngokusebenzisa amashidi emachibini, sauna, emadanyini okubhukuda, kanye ezindlini.

Ukusetshenziswa ezindaweni nge umswakama high okuyiyona ebaluleke kakhulu nezinye isici biostability. Ebusweni webs amelana ukhunta, isikhunta, izinambuzane kanye namagciwane. Ningawulimazi LSU acid kanye alkalis caustic. Ungakwazi ukubala on okusezingeni eliphezulu amandla steklomagnezita ukuthi ifinyelela tinongo 16 MPA e eguqa. Nge amashidi Ukugunda ukusebenza, njengoba kulula ukusika futhi musa sidilike, futhi ngeke inqamuke.

Nenkanuko edlulele zingenziwa ngezipikili, ngezikulufo, futhi zisebenza ingcindezi isibhamu. Webs kungenzeka yamba. Uma unesithakazelo ngengilazi amashidi, izinzuzo nezingozi of okwakhiwa ngalo la mabhodi Analogue ngokuqinisekile ukuzicabangela. Phakathi izici ezinhle impahla echazwe bungabonakala ngisho isisindo aphansi kakhulu, okuyinto esingaphansi GCR 40%.

Ukumelana Frost namandla

Uma udinga impahla ukuthi inabantu abaningi kakhulu frost, lo SML nje ulingana nesikweletu. frost ukumelana Its F50. Ukulahlekelwa amandla mechanical asisikhulu kunenkosi 3.5%. Ngo inqubo ukukhiqizwa usebenzisa fiberglass, esizolokhu imisebenzi abalwazi kahle ulimi. Lokhu kunikeza Ukuzivumelanisa nezimo kakhulu futhi kuvimbela ukwa ngesikhathi yezokuthutha ukuqaliswa ukufakwa kwemisebenzi.

Quality ukuqina kanye nobungane kwemvelo

Abakhiqizi athembisa ukuthi LSU izothatha iminyaka engu-15 noma ngaphezulu. Yokugcina isikhathi esibalulekile lizoncika efanele ukufakwa kanye nokusebenza izici. Uma sisetshenziswa, ungakwazi ungesabi ukuthi indwangu uyakwazi ukuba nomthelela ongemuhle empilweni yomuntu. Lokhu kungenxa yokuthi amashidi abanalo izithako eziyingozi e indlela yokwakheka formaldehyde uhlobo, asbestos, phenol nokunjalo. Indaba akuyona abangela komzimba nezinto, ngakho-ke ubhekwa umkhiqizo emvelweni, okungaba ngisho lisetshenziswe nezikhungo zezokwelapha nokunakekela.

nebubi LSU

Uma ukhetha ukusebenzisa ishidi isicelo steklomagnezitovy, ukushiyeka le nto nakho kubalulekile ukuthola. Phakathi nalokhu kwesibili, umuntu angabona sibone ezinye futhi izici low-grade steklomagnezita. Lapho ezimanzi ke uyakwazi ukwaba usawoti ukuthi ingadala ukugqwala metal. Lower grade impahla lingasetshenziswa kuphela yokuqedela yangaphakathi, okusho ukungabikho umswakama futhi lokushisa ukweqisa. Akunakwenzeka ukuba banake izinga nekuphikisana kuncike ekilasini. Lapho eqhathanisa imigqa "Premium" c "Umnotho" kokuqukethwe wokuqala umxhwele nakakhulu magnesium oxide. Phakathi kwezinye izinto, ephezulu umkhiqizo ekhiqizwa usebenzisa izinga ingilazi indwangu anezikhala, okuyinto esingaphansi iseli. a impahla okunjalo isakhiwo ayazika bese ukhulisa izinga ukumelana umlilo kanye ukumelana ezibandayo.

steklomagnezit qualitative

Uma ecabanga indlela yokwahlukanisa izinga steklomagnezitovy ishidi, kubalulekile ukuba banake umbala, okufanele beige noma aphuzi. Emaphethelweni impahla akufanele kube ziyaqothuka, futhi amanzi ngemva athelele ishidi - hhayi baba turbid.