Fiber Cement Composite Panel
Fiber sement composite panel chinhu chitsva chekuvakisa chinoumbwa zvakanyanya nesamende uye faibha, ine dhizaini inoshanda yendiro yesimbi inoumbwa. Chimiro ichi chinosanganisa kusapisa moto, kusimba, uye{1}}kusingabatike zvimiro zvesimende, kutsemuka uye kusamira kwefayibha, uye kusimba kukuru uye kusaita ngura kwerata. Kupisa kwepamusoro uye kudzvinyirira kwakanyanya kunosimudzira chisungo nesamende yesamende. Vanhu vazhinji vanovhiringidza fiber simenti inoumba mapaneru pavanenge vachiitenga, vachiivhiringidza ne calcium silicate board. Kunyange zvazvo maviri achiita seakafanana, faibha-simende board inopa kusimba kukuru, ukuwo calcium silicate board yakaoma asi iri brittle uye isingaite kutsemuka zvishoma-. Chisarudzo chinoenderana nekushandiswa. Uyezve, ukobvu hausi kuvimbisa kuita zvirinani, saka ukobvu hwedu hwakajairwa i9.5mm.
Fiber simende composite panel inonzwika yakakwirira-kumagumo. Pane 5-7 mm masikweya makomba pamusoro. Iyo ndiro yesimbi mukati megomba inoiswa serrated uye inopinda mukati mepamusoro-simba fiber yakasimbiswa simenti, uye iyo mitatu yakanyatsobatanidzwa nepamusoro-soro. Panguva yekushandiswa, haisi chiedza chete, asiwo ine simba rakakwirira, kukanganisa kwemaitiro, uye kusimba kwakasimba. Inokodzera kuchengetedzwa kwemoto uye inoita basa rakanaka mukuchengetedza hupenyu hwevanhu uye midziyo. Muchiitiko chemoto, iyo fiber simenti inoumbwa pani ine muganhu wekudzivirira moto unosvika maawa mana uye inogona kumira kumanikidzwa kwe3.0MPa. Yakareruka zvakanyanya kupfuura zvigadzirwa zvechinyakare. Iyo ine simba yakasimba yemamiriro ekunze uye haina kukanganiswa nekushanduka kwekushisa panguva yekushandiswa. Kunyangwe ichishandiswa kunze munguva yechando kana mumba muzhizha, inogona kuwana mhedzisiro isingatarisirwe. Mukuwedzera, ine yakanaka partition effect. Zvinhu izvi zvinoita kuti ishandiswe zvakanyanya.
Nekuda kweindasitiri yekuvaka kutsvaga zvinhu zvisingaremi uye zvine hushamwari kwezvakatipoteredza, simende board uye fiber simende inoumbwa mapaneru vave vatambi vakakosha mumusika wekuvandudza. Nekudaro, varidzi vedzimba vazhinji vanotambura nekunonoka kuvaka uye kudhura kwemari nekuda kwekusarudzwa kwezvinhu zvisirizvo. Makwikwi acho anonyanya kukwikwidza pakati pehuremu nesimba. Cement board, inogadzirwa zvakanyanya kubva simende, jecha requartz, uye granite machipisi, inoumbwa pasi pekupisa kwakanyanya uye kudzvanywa kwakanyanya. Density yayo inosvika 2.5-2.8 g/cm³, uye chidimbu chimwe chete chinogona kurema kusvika 50 kg, asi simba rayo rekuchinjika rinopfuura 80 MPa. Zvisinei, fiber simende inoumba mapaneru, ayo anosanganisira 10% -15% yegirazi fiber, ine density ye1.2-1.5 g/cm³ uye inorema isingasviki 20 kg pachidimbu. Inopawo katatu simba rekukanganisa uye muganho wekudzivirira moto wemaawa 2-4. Nekuti fiber-simende inoumbwa mapaneru akasungirirwa kusimbi, ane simba rakawanda uye isarudzo inosarudzika yekushongedza yemukati maapplication akadai se partition system uye kushongedza sirin'i. Vanopa mutengo wakaderera uye kuita kwakanakisa.
Fiber simende inoumba mapaneru anosangana nemamiriro akaoma uye akaomarara panguva yekushandiswa, kusanganisira:
Nzvimbo-zvekupisa kwepamusoro:
Zvazvakanakira zvikuru zvinosanganisira-kuramba tembiricha, deformation resistance, uye simba rekudzivirira kupisa. Anogona kushandiswa munzvimbo dzinobvira pa50 dhigirii kusvika 200 dhigirii kwenguva yakareba pasina kupfava kana kuzvimba, nokudaro kudzivirira kuparara kwechimiro kunokonzerwa ne{4}}kushanduka kwekushisa kwepamusoro.
-nzvimbo dzine mwando wepamusoro:
Kana hunyoro hwasvika 85% kana pamusoro uye munyu wekupfapfaidza wasvika 50mg/m³ kana kupfuura, zvivakwa zvekuvaka zvinosangana nekunyorova uye mold. Zvakadaro, iyo silicone{{3}yakavakirwa kudzivirira mvura yesamende semendi inoita kuti mvura inyure inosvika 15% kana pasi, uye inodzivirira delamination kana alkali reversion. Stainless simbi zvinhu zvakakwirira kune akajairwa composite mapaneru, zvichikonzera hupenyu hwebasa hunosvika makore makumi maviri-30.
Nzvimbo dzinoparadza:
Izvi zvinonyanya kushanda kune zvinomera zvemakemikari. Duplex simbi isina tsvina inosarudzwa kushandiswa munzvimbo dzakadai seasidhi uye alkali yekuchengetedza matangi nzvimbo nemarabhoritari, uko kuratidzwa kwenguva refu kumagasi ane acid uye zvinwiwa zvealkaline. Duplex simbi isina tsvina inopa yakanakisa kuramba kune ese akasimba asidhi uye alkali, ine corrosion rate yeIsingasviki kana yakaenzana ne0.01mm/gore. Iyo zvakare inoburitsa hapana chepfu panguva yekushandiswa uye inonyanya kushandiswa mune zvakatipoteredza zvine hushamwari maapplication.
Vibration Environments:
Munzvimbo dziri pasi pe-nguva refu yekuzunguzika kwemuchina, senge nzvimbo dzekufambisa, mapaneru esimende anoumba fiber anopa zvakanakira zvakasiyana. Kusimba kwavo Kukura kudarika kana kuenzana ne50kJ/m², zvichiita kuti vakwanise kumira bhora resimbi 5kg pasina-kudonha kubva paurefu hwe3m pasina kutsemuka. Uyezve, ivo vanopa simba rekusimba reKupfuura kana kuenzana ne450MPa uye kureba kweKupfuura kana kuenzana ne20%, kuve nechokwadi kuti havazotyoke panguva yekushandisa.
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