Iminyaka Eyishumi Nanhlanu-Yokugxila-Ebhodini Elilodwa1

Iminyaka Eyishumi Nanhlanu Yokugxila Ebhodini Elilodwa

1.Ukubuka konke

Ibhodi le-Magnesium oxide iyikhwalithi ephezulu, ukusebenza okuphezulu, impahla yokwakha esekelwe kumaminerali engashi esetshenziswa kabanzi esikhundleni se-plywood, amaphaneli osimende we-fiber, i-OSB, namabhodi odonga e-gypsum.Lesi sici sibonisa ukuguquguquka okukhethekile kukho kokubili ukwakhiwa kwangaphakathi nangaphandle.Ngokuyinhloko iqukethe into eqinile eyakhiwe ngokusabela kwamakhemikhali ezakhi ezifana ne-magnesium nomoya-mpilo, okufana nosimende.Le nhlanganisela ibisetshenziswa ngokomlando ezakhiweni ezidume umhlaba wonke njengeGreat Wall of China, iPantheon eRome, kanye neTaipei 101.

Amadiphozithi acebile e-magnesium oxide atholakala eChina, eYurophu naseCanada.Isibonelo, Izintaba Ezimhlophe Ezinkulu e-China kulinganiselwa ukuthi ziqukethe i-MgO yemvelo eyanele ukuze ihlale eminye iminyaka engu-800 ngenani lamanje lokukhishwa.Ibhodi le-Magnesium oxide liyinto yokwakha esebenza kabanzi, elungele yonke into kusukela ku-subflooring kuya ekusekelweni kwamathayela, ophahleni, izindonga, nengaphandle.Idinga i-coat yokuvikela noma ukwelashwa lapho isetshenziswa ngaphandle.

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Uma kuqhathaniswa nebhodi le-gypsum, ibhodi le-magnesium oxide liqinile futhi lihlala isikhathi eside, linikeza ukumelana nomlilo okuhle kakhulu, ukumelana nezinambuzane, ukumelana nesikhunta, nokumelana nokugqwala.Iphinde inikeze ukufakwa kahle komsindo, ukumelana nomthelela, kanye nezakhiwo zokuvikela.Ayishi, ayinabo ubuthi, inendawo eyamukelayo yokubopha, futhi ayinabo ubuthi obuyingozi obutholakala kwezinye izinto zokwakha.Ukwengeza, ibhodi ye-magnesium oxide ayisindi kodwa iqine ngokwedlulele, ivumela izinto ezisetshenziswayo ezizacile ukuthi zithathele ezijiyile ezinhlelweni eziningi.Ukumelana kwayo nomswakama okuhle kakhulu kunomthelela ekuphileni kwayo okude, njengoba kuboniswa yi-Great Wall yaseChina.

Ngaphezu kwalokho, ibhodi le-magnesium oxide kulula ukulicubungula futhi lingagawulwa, libholwe, limise okwe-router, lithole amaphuzu futhi lihlwithwe, libethelwe, futhi lipendwe.Ukusetshenziswa kwayo embonini yezokwakha kubanzi, kufaka phakathi izinto ezingashi ophahleni kanye nezindonga ezakhiweni ezahlukahlukene njengezakhiwo zamafulethi, amathiyetha, izikhumulo zezindiza, nezibhedlela.

Ibhodi le-Magnesium oxide alinamandla kuphela kodwa futhi lihambisana nemvelo.Ayiqukethe i-ammonia, i-formaldehyde, i-benzene, i-silica, noma i-asbestos, futhi iphephe ngokuphelele ukusetshenziswa komuntu.Njengomkhiqizo wemvelo osebenziseka kabusha ngokugcwele, ushiya i-carbon footprint encane futhi unomthelela ongemuhle kwezemvelo.

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2.Inqubo Yokukhiqiza

Ukuqonda Ukukhiqizwa KweMagnesium Oxide Boards

Impumelelo yebhodi le-magnesium oxide (MgO) incike kakhulu ekuhlanzekeni kwezinto ezingavuthiwe kanye nesilinganiso esinembile salezi zinto.Kumabhodi e-magnesium sulfate, isibonelo, ingxenye ye-magnesium oxide kuya ku-magnesium sulfate kufanele ifinyelele isilinganiso esifanele se-molar ukuze kuqinisekiswe ukusabela okuphelele kwamakhemikhali.Lokhu kusabela kwakha isakhiwo esisha sekristalu esiqinisa isakhiwo sangaphakathi sebhodi, sinciphise noma yiziphi izinto zokusetshenziswa ezisalile futhi ngaleyo ndlela kusimamise umkhiqizo wokugcina.

Ukweqile kwe-magnesium oxide kungaholela ezintweni ezinqwabelene, okuthi ngenxa yokusebenza kwayo kabusha okuphezulu, kukhiqize ukushisa okukhulu ngesikhathi sokusabela.Lokhu kushisa kungabangela amabhodi ukuba ashise kakhulu ngesikhathi sokwelashwa, okuholela ekulahlekelweni komswakama ngokushesha kanye nokuguqulwa komphumela.Ngokuphambene, uma okuqukethwe kwe-magnesium oxide kuphansi kakhulu, kungase kungabi khona izinto ezanele zokusabela nge-magnesium sulfate, okuphazamisa ubuqotho besakhiwo sebhodi.

Kubaluleke kakhulu ngamabhodi e-magnesium chloride lapho ama-ion e-chloride engeziwe angaba yinhlekelele.Ibhalansi engalungile phakathi kwe-magnesium oxide ne-magnesium chloride iholela kuma-ion e-chloride engeziwe, angase agibele phezu kwebhodi.Uketshezi olubolayo olwakheka, oluvame ukubizwa ngokuthi i-efflorescence, luphumela kulokho okwaziwa ngokuthi 'amabhodi okukhala.'Ngakho-ke, ukulawula ukuhlanzeka kanye nesilinganiso sezinto zokusetshenziswa phakathi nenqubo yokuhlanganisa kubalulekile ukuze kuqinisekiswe ubuqotho besakhiwo sebhodi futhi kuvinjwe i-efflorescence.

Uma izinto zokusetshenziswa sezixubene kahle, inqubo iqhubekela ekwakhekeni, lapho kusetshenziswa izingqimba ezine zemeshi ukuze kuqinisekiswe ukuqina okwanele.Futhi sihlanganisa uthuli lwezinkuni ukuze sithuthukise ukuqina kwebhodi ngokuqhubekayo.Izinto ezisetshenziswayo zihlukaniswa zibe izingqimba ezintathu kusetshenziswa izingqimba ezine zemeshi, zakha izikhala ezingokwezifiso njengoba kudingeka.Ngokuphawulekayo, lapho kukhiqizwa amabhodi ane-laminated, uhlangothi oluzobe lwenziwe nge-laminated lugxiliwe ukuze luthuthukise ukunamathela kwefilimu yokuhlobisa futhi luqinisekise ukuthi aluguquki ngaphansi kokucindezeleka okuqinile okuvela endaweni e-laminating.

Ukulungiswa kwefomula kungenziwa ngokusekelwe ekucacisweni kweklayenti ukuze kuzuzwe izilinganiso ezihlukahlukene ze-molar, ikakhulukazi uma ibhodi lihanjiswa ekamelweni lokuphulukisa.Isikhathi esichithwa endaweni yokwelapha sibalulekile.Uma kungelapheki kahle, amabhodi angase ashise kakhulu, alimaze isikhunta noma abangele amabhodi ukuba aguqule.Ngakolunye uhlangothi, uma amabhodi ebanda kakhulu, umswakama odingekayo ungase ungahwamuki ngesikhathi, kube nzima ukudiliza nokwandisa isikhathi nezindleko zabasebenzi.Kungase ngisho kubangele ukuthi ibhodi ichithwe uma umswakama ungakwazi ukususwa ngokwanele.

Imboni yethu ingenye yezimbalwa ezinokuqapha izinga lokushisa emagumbini okwelapha.Singakwazi ukuqapha izinga lokushisa ngesikhathi sangempela ngamadivaysi eselula futhi sithole izexwayiso uma kukhona ukungezwani, okuvumela abasebenzi bethu ukuthi balungise izimo ngokushesha.Ngemva kokuphuma ekamelweni lokuphulukisa, amabhodi athola cishe isonto lokuphulukiswa kwemvelo.Lesi sigaba sibalulekile ukuhwamulisa noma yimuphi umswakama osele.Emabhodini ashubile, kugcinwa izikhala phakathi kwamabhodi ukuze kuthuthukiswe ukuhwamuka komswakama.Uma isikhathi sokuphulukisa singanele futhi amabhodi athunyelwa ngaphambi kwesikhathi kakhulu, noma yikuphi umswakama osele ovalelwe ngenxa yokuxhumana ngaphambi kwesikhathi phakathi kwamabhodi kungaholela ezinkingeni ezibalulekile uma amabhodi efakiwe.Ngaphambi kokuthunyelwa, siqinisekisa ukuthi umswakama omningi odingekayo uhwamukile, ovumela ukufakwa okungenakukhathazeka.

Lokhu okuqukethwe okuthuthukisiwe kunikeza ukubheka okuphelele kwenqubo yokucophelela ehilelekile ekukhiqizeni amabhodi ekhwalithi ephezulu e-magnesium oxide, okugcizelela ukubaluleka kokunemba ekuphatheni nasekuphulukiseni izinto.

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3.Izinzuzo

I-Gooban MgO Board Izinzuzo

1. **I-Superior Fire Resistance**
- Ukuthola isilinganiso somlilo esingu-A1, amabhodi e-Gooban MgO anikeza ukumelana nomlilo okukhethekile okubekezelela ngaphezu kuka-1200℃, athuthukisa ubuqotho besakhiwo ngaphansi kwamazinga okushisa aphezulu.

2. **I-Eco-Friendly Low Carbon**
- Njengohlobo olusha lwe-low-carbon inorganic gel gel, amabhodi e-Gooban MgO anciphisa kakhulu ukusetshenziswa kwamandla phakathi nokukhiqiza kwawo kanye nokuhamba, asekela izinqubo ezizinzile.

3. **Isindi esingasindi futhi Amandla Aphezulu**
- Ukuminyana okuphansi nokho amandla aphezulu, ngokumelana nokugoba izikhathi ezi-2-3 ezinkulu kunosimende ovamile wase-Portland, kanye nokumelana nomthelela omuhle kakhulu kanye nokuqina.

4. **Ukumelana Namanzi Nomswakama**
- Ithuthukiswe ngobuchwepheshe ukuze ikwazi ukumelana namanzi okuphakeme, ifanele izindawo ezihlukahlukene ezinomswakama, igcina ubuqotho obuphezulu ngisho nangemva kwezinsuku ezingu-180 zokucwiliswa.

5. **Ukumelana Nezinambuzane Nokubola**
- Ukwakheka kwe-Inorganic kuvimbela ukulimala kwezinambuzane eziyingozi kanye nomuhlwa, ilungele indawo enokugqwala okuphezulu.

6. **Kulula Ukucubungula**
- Ingabethelwa, isanwe, futhi ibholwe, kube lula ukufakwa endaweni esheshayo futhi elula.

7. **Izicelo Ezibanzi**
- Ifanele kokubili imihlobiso yangaphakathi nengaphandle kanye ne-sheathing engashi ezinhlakeni zensimbi, ehlangabezana nezidingo ezihlukahlukene zezakhiwo.

8. **Kungenziwa ngendlela oyifisayo**
- Inikeza ngokwezifiso izakhiwo ezibonakalayo ukuze kuhlangatshezwane nezidingo ezithile zezimo ezihlukahlukene.

9. **Ihlala njalo**
- Kufakazelwe ukuqina ngokuhlolwa okuqinile, okuhlanganisa imijikelezo yokomisa emanzi engama-25 kanye nemijikelezo yokuncibilikisa engama-50, okuqinisekisa ukusebenza okuhlala isikhathi eside.

3.Izinzuzo
imvelo-kanye-Ukusimama

4.Ezemvelo kanye Nokusimama

I-Low Carbon Footprint:
Ibhodi le-Gooban MgO wuhlobo olusha lwempahla yejeli enekhabhoni ephansi.Inciphisa kakhulu ukusetshenziswa kwamandla okuphelele kanye nokukhishwa kwekhabhoni kusukela ekukhishweni kwezinto ezingavuthiwe kuya ekukhiqizeni nasekuthuthweni uma kuqhathaniswa nezinto ezivamile ezingashi njenge-gypsum nosimende wase-Portland.

Mayelana nezici zokukhishwa kwekhabhoni, usimende wendabuko ukhipha ama-740 kg CO2eq/t, i-gypsum yemvelo ikhipha ama-65 kg CO2eq/t, kanti ibhodi ye-Gooban MgO ingu-70 kg CO2eq/t kuphela.

Nansi idatha ethile yokuqhathanisa amandla nekhabhoni:
- Bheka ithebula ukuze uthole imininingwane yezinqubo zokubunjwa, amazinga okushisa okubala, ukusetshenziswa kwamandla, njll.
- Uma kuqhathaniswa nosimende wase-Portland, ibhodi le-Gooban MgO lidla cishe ingxenye yamandla futhi likhipha i-CO2 encane kakhulu.

Ikhono lokumunca ikhabhoni:
Ukukhishwa kwe-CO2 yomhlaba wonke okuvela embonini kasimende yendabuko kufinyelela ku-5%.Amabhodi e-Gooban MgO anamandla okumunca amanani abalulekile e-CO2 emoyeni, ayiguqule ibe yi-magnesium carbonate namanye ama-carbonates, esiza ukunciphisa ukukhishwa kwegesi ebamba ukushisa.Lokhu kusekela ukuvikelwa kwemvelo kanye nezinsiza ekufinyeleleni imigomo ye-carbon dual dual global.

I-Eco-Friendliness kanye Nobuthi:

-Asbestos-Free:Ayiqukethe izinhlobo zezinto ze-asbestos.

I-Formaldehyde-Free:Ihlolwe ngokuya ngamazinga we-ASTM D6007-14, okuholela ekukhishweni kwe-zero formaldehyde.

- I-VOC-Free:Ihlangabezana nezindinganiso ze-ASTM D5116-10, ezingenayo i-benzene nezinye izinto eziyingozi eziguquguqukayo.

-Non-radioactive:Ithobelana nemikhawulo ye-nuclide engasebenzisi umsakazo esethwe yi-GB 6566.

I-Heavy Metal-Free:Ikhululekile kumthofu, i-chromium, i-arsenic, nezinye izinsimbi ezisindayo eziyingozi.

Ukusetshenziswa kwe-Solid Waste:Amabhodi e-Gooban MgO angamunca cishe u-30% wemfucuza yezimboni, yezimayini, neyokwakha, esekela ukugaywa kabusha kwemfucuza eqinile.Inqubo yokukhiqiza ayikhiqizi imfucuza, ihambisana nokuthuthukiswa kwamadolobha angenalutho.

5.Uhlelo lokusebenza

Izicelo Ezibanzi ZeMagnesium Oxide Boards

I-Magnesium Oxide Boards (i-MagPanel® MgO) iya ngokuya igqama embonini yezokwakha, ikakhulukazi uma kubhekwa izinselelo zokushoda kwabasebenzi abanamakhono kanye nezindleko zabasebenzi ezikhuphukayo.Le nto yokwakha esebenza kahle, enemisebenzi eminingi ithandwa ukwakhiwa kwesimanje ngenxa yokusebenza kahle kwayo okubalulekile nokonga izindleko.

1. Izinhlelo zokusebenza zasendlini:

  • Ama-partitions kanye nophahla:Amabhodi e-MgO anikeza ukuvala umsindo okuhle kakhulu kanye nokumelana nomlilo, okuwenza alungele ukudala izindawo zokuhlala eziphephile, ezithule kanye nokusebenza.Imvelo yabo engasindi nayo yenza ukufakwa kusheshe futhi kunciphise umthwalo wesakhiwo.
  • I-Underlay yaphansi:Njenge-underlay ezinhlelweni ze-flooring, amabhodi e-MgO ahlinzeka ngomsindo owengeziwe nokufakwa kwe-thermal, athuthukisa umthamo wokuthwala umthwalo nokuzinza kwephansi, futhi andise ubude besikhathi sawo sokuphila.
  • Amaphaneli okuhlobisa:Amabhodi e-MgO angelashwa ngokuqedwa okuhlukahlukene, okuhlanganisa ukuthungwa ngokhuni namatshe noma upende, ukuhlanganisa ukusebenza kanye nobuhle ukuze kuhlangatshezwane nezidingo ezihlukahlukene zemiklamo yangaphakathi.
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2. Izinhlelo zokusebenza zangaphandle:

  • Amasistimu Odonga Angaphandle:Ukumelana nesimo sezulu kanye nokumelana nomswakama wamabhodi e-MgO kuwenza alungele izinhlelo zezindonga zangaphandle, ikakhulukazi ezindaweni ezinomswakama.Bavimbela ngokuphumelelayo ukungena komswakama, ukuvikela ubuqotho besakhiwo.
  • I-Underlay Yophahla:Uma esetshenziswa njengophahla olungaphansi, amabhodi e-MgO awagcini nje ngokunikeza ukufakwa okungeziwe okwengeziwe kodwa futhi athuthukisa ngokuphawulekayo ukuphepha kwesakhiwo ngenxa yezakhiwo zawo ezikwazi ukumelana nomlilo.
  • Uthango kanye nefenisha yangaphandle:Ngenxa yokumelana nokugqwala nokumelana nezinambuzane, amabhodi e-MgO afanele ukwenza uthango nefenisha yangaphandle evezwa izakhi, enikeza ukunakekelwa kalula nokuphila isikhathi eside.

3. Izinhlelo zokusebenza ezisebenzayo:

  • Ukuthuthukiswa kwe-Acoustic:Ezindaweni ezidinga ukuphathwa kwe-acoustic, njengetiyetha, amahholo ekhonsathi, nezitudiyo zokuqopha, amabhodi e-MgO asebenza njengamaphaneli e-acoustic, athuthukisa ngempumelelo ikhwalithi yomsindo nokusakazwa.
  • Izithiyo Zomlilo:Ezimweni ezidinga ukuphepha okukhulu komlilo, njengeziteshi zesitimela nemigudu, amabhodi e-MgO asetshenziswa kakhulu ngenxa yokumelana nomlilo okuhle kakhulu, asebenza njengemingcele yomlilo kanye nezakhiwo ezivikelayo.

Lezi zibonelo zohlelo lokusebenza zibonisa ukuguquguquka nokusebenza ngempumelelo kwamabhodi e-MgO emakethe yesimanje yezinto zokwakha, evikela indawo yawo emkhakheni wezinto zokwakha.