sitolo

nkhani

Mat Yopanda Fiberglass

1. Chovala cha singano

Singano yopangidwa ndi singano imagawidwa m'magulu awiri: singano yopangidwa ndi ...

CSM

2. Mat Yodulidwa ndi Fiberglass - Chomangira ufa
Ulusi wosaphika wagalasi wopangidwa panthawi yojambula kapena ulusi wosaphika wosaphika wotuluka mu chubu chosaphika cha ulusi umayikidwa pa lamba woyenda mosalekeza pachithunzi cha 8 ndipo umalumikizidwa ndi guluu wa ufa. Ulusi womwe uli mu ulusi wosaphika wagalasi ndi wopitirira, kotero umakhala ndi mphamvu yabwino yolimbitsa zinthu zopangidwa ndi zinthu zosiyanasiyana.

Chomangirira ufa

3.Galasi la FiberglassMpando wodulidwa wa chingwe - Chomangirira cha Emulsion
Dulani ulusi wagalasi (nthawi zina muzigwiritsanso ntchito kuyendayenda kosapindika) m'litali la 50mm, muufalitse mwachisawawa koma mofanana pa lamba wa mesh, kenako ikani guluu wa emulsion kapena kuwaza ufa womangira kuti utenthe ndikulimba ndikuulumikiza mu nsalu ya silika yodulidwa yaiwisi. Mati odulidwa a ulusi amagwiritsidwa ntchito makamaka poyika manja, kupanga matabwa mosalekeza komanso kupondereza ndi njira za SMC. Zofunikira paubwino wa mati odulidwa a ulusi ndi izi: ①Ubwino wa dera ndi wofanana m'lifupi mwake; ②Zingwe zodulidwa zimagawidwa mofanana pamwamba pa mphasa popanda mabowo akuluakulu, ndipo chomangira chimagawidwa mofanana; ③Chili ndi mphamvu yocheperako ya mphasa youma; ④Chabwino kwambiri Kulowa kwa utomoni ndi kulowa kwa utomoni.

CSM yosokedwa

4. Mpando wokokera
Ulusi wagalasi wodulidwa kuyambira 50mm mpaka 60cm kutalika ukhoza kusokedwa mu ulusi wodulidwa kapena mphasa zazitali za ulusi ndi makina osokera. Woyambayo ukhoza kusintha mphasa zodulidwa zachikhalidwe zolumikizidwa ndi zomangira m'njira zingapo, pomwe womalizayo ungagwiritsidwe ntchito m'njira zina. Pamlingo wina, umalowa m'malo mwa nsalu yokhazikika. Ubwino wawo wamba ndi wakuti ulibe zomatira, zomwe zimapewa kuipitsa njira yopangira, ndipo nthawi yomweyo zimakhala ndi kulowerera bwino komanso mtengo wotsika.
Denga Tissue Mat
5. Chovala chapamwamba
Zopangidwa ndi FRP nthawi zambiri zimafunika kupanga utomoni wolemera, zomwe nthawi zambiri zimachitika pogwiritsa ntchito mphasa zagalasi zapakati pa alkali. Chifukwa mtundu uwu wa felt umapangidwa ndi galasi lapakati pa alkali c, umapereka kukana kwa mankhwala a FRP, makamaka kukana asidi. Nthawi yomweyo, chifukwa felt ndi yopyapyala ndipo kukula kwa ulusi wagalasi ndi kochepa, imathanso kuyamwa utomoni wochulukirapo kuti ipange utomoni wolemera, womwe umabisa. Kapangidwe ka zinthu zolimbikitsidwa ndi utomoni wagalasi (monga nsalu yotchinga) kamagwira ntchito pakusintha pamwamba. (Pazinthu zina za FRP zomwe zimafunikira pamwamba kwambiri, felt ya polyester imagwiritsidwa ntchito makamaka tsopano)

Nthawi yotumizira: Ogasiti-12-2021