nkhani

Mpando wagalasindi mtundu wa nsalu yopanda ulusi yopangidwa ndi ulusi wagalasi ngati chinthu chachikulu chopangira zinthu zapadera. Ili ndi kutchinjiriza kwabwino, kukhazikika kwa mankhwala, kukana kutentha ndi mphamvu, ndi zina zotero. Imagwiritsidwa ntchito kwambiri poyendetsa, kumanga, makampani opanga mankhwala, kuteteza chilengedwe ndi zina. Izi ndi njira zopangiramphasa ya fiberglass:

1. Kukonzekera zinthu zopangira
Zipangizo zazikulu zopangiramphasa yagalasi ya ulusindi ulusi wagalasi, kuwonjezera pa zina zowonjezera mankhwala, monga cholowetsa madzi, chotulutsira madzi, choletsa kutentha, ndi zina zotero, kuti chiwongolere magwiridwe antchito a mphasa.

1.1 Kusankha ulusi wagalasi
Malinga ndi zofunikira pa ntchito ya chinthucho, sankhani ulusi woyenera wagalasi, monga ulusi wagalasi wopanda alkali, ulusi wagalasi wapakati wa alkali, ndi zina zotero.
1.2 Kapangidwe ka zowonjezera mankhwala
Malinga ndi zofunikira pakuchita bwino kwamphasa ya fiberglass, sakanizani zowonjezera zosiyanasiyana za mankhwala malinga ndi chiŵerengero china, ndikupanga chonyowetsa choyenera, chotulutsira madzi, ndi zina zotero.
2. Kukonzekera ulusi
Silika wosaphika wa ulusi wagalasi umakonzedwa kukhala ulusi wodulidwa mwaufupi woyenera kupangidwa ndi matte kudzera mu kudula, kutsegula ndi njira zina.
3. Kukongoletsa
Kukonza matting ndiye njira yofunika kwambirikupanga mphasa zagalasi za fiber, makamaka kuphatikizapo masitepe otsatirawa:

3.1 Kubalalitsa
Sakanizani njira yachiduleulusi wagalasindi zowonjezera mankhwala, ndipo zimapangitsa ulusiwo kufalikira mokwanira kudzera mu zida zofalitsira kuti upange choyimitsira chofanana.
3.2 Kuduladula konyowa
Ulusi wosungunuka bwino umatumizidwa ku makina opangira mphasa, ndipo ulusiwo umayikidwa pa lamba wonyamulira kudzera mu njira yonyowa mphasa, monga kupanga mapepala, kusoka, kuboola singano, ndi zina zotero, kuti apange makulidwe enaake a mphasa yonyowa.
3.3 Kuuma
Mpando wonyowaImaumitsidwa ndi zida zowumitsira kuti ichotse madzi ochulukirapo, kotero kuti mphasayo ikhale ndi mphamvu komanso kusinthasintha kwina.
3.4 Chithandizo cha kutentha
Mkaka wouma umakonzedwa ndi kutentha kuti ukhale wolimba, wosinthasintha, woteteza kutentha ndi zinthu zina za mkakawo.

4. Pambuyo pa chithandizo
Malinga ndi zofunikira pakugwira ntchito bwino kwa malonda,mpukutu wa mphasa ya fiberglassimakonzedwa pambuyo pake, monga kupaka, kuyikamo, kuphatikiza, ndi zina zotero, kuti ipititse patsogolo magwiridwe antchito a mphasa.
5. Kudula ndi kulongedza

Yomalizidwamphasa ya fiberglassimadulidwa mu kukula kwinakwake, kenako imapakidwa, kusungidwa kapena kugulitsidwa ikadutsa mayeso.
Mwachidule, njira yopangiramphasa yagalasi ya ulusiMakamaka zimaphatikizapo kukonzekera zinthu zopangira, kukonza ulusi, mphasa, kuumitsa, kutentha, kukonza pambuyo pake, kudula ndi kulongedza. Kudzera mu kuwongolera mosamala kwa njira iliyonse, zimatha kupanga magwiridwe antchito abwino kwambirimphasa ya fiberglasszinthu.