Momwe mungayikitsire thireyi ya chingwe (1)

thireyi ya chingwe imagawidwa kukhala thireyi yachitsulo (Pre kanasonkhezereka chingwe thireyi, thireyi yamagetsi yamagetsi, otentha kuviika kanasonkhezereka chingwe thireyi, thireyi ya chingwe yokhala ndi ufa,thireyi yachitsulo chosapanga dzimbiri,thireyi ya waya orbasket cable tray.),thireyi ya chingwe cha polima, FRP kapena GRP chingwe thireyi adnpvc mtengo.

Momwe mungachitirekukhazikitsa chingwe thireyi?apa tikambirana momwe mungayikitsire thireyi ya chingwe cha polima.

1, Kudula chingwe thireyi poyambira thupi

Malinga ndi kukula kwenikweni zakuthupi, ntchito wapadera kudula macheka kudula PHQ mkulu mphamvu ndevu retardant pulasitiki chingwe thireyi.The odulidwa macheka odulidwa adzakhala perpendicular kwa olamulira mlatho msonkhano (pansi, mbali, chivundikiro) (2%) ndi kudula pang'onopang'ono kuti muteteze kuwonongeka kwa msonkhano wa tray ya chingwe. Pambuyo pa kudula, grater inagwiritsidwa ntchito kuchotsa m'mphepete mwa doko la burr.

2, kuyeretsa thupi la tray thireyi

Musanalumikizidwe, chingwe cha tray groove chigwiritse ntchito ulusi wa thonje kapena nsalu youma kupukuta mkati mwa mbale yapansi, mbale yam'mbali ndi socket kuonetsetsa kuti palibe fumbi la mchenga ndi madzi. choviikidwa mu acetone ndi zotsukira zina kupukuta.

3, Kusonkhana kwa ma tray grooves a chingwe

Choyamba ikani mbale yam'mbali molunjika pansi, pakamwa pakamwa, tengani mbale yapansi, gwirizanitsani pakamwa pakamwa ndi guluu wapadera wa PVC wogawana, ndiyeno gwiritsani ntchito nyundo yamphira kuti mulume mbale yam'mbali ndi mbale yapansi, sinthani mbali mbale ndi pansi mbale, misozi guluu chofinya kuchokera mbale ziwiri, kuima kwa mphindi 3-5 mpaka mawonekedwe guluu solidifies;ikani mbale ina yambali molunjika pansi ndikubwereza masitepe omwe ali pamwambawa, monga momwe tawonetsera pa chithunzi.5.2.4-1.

4, Kuyika kwa thireyi ya chingwe (zigawo zowongoka)

Lumikizani ma thireyi a zigawo ziwiri mu thireyi ya chingwe mwachindunji, ndikusunga kusiyana kwa 15cm-20cm pakati pa magawo awiri a chingwe cha tray grooves. 7.5cm-10cm kunja kwa thireyi chingwe osati mwachindunji anaikapo mu thireyi chingwe.Kenako zigawo ziwiri za thireyi chingwe anaikapo m'malo, kutalika kwa mlatho mwachindunji anaika mu mbale mbali mu theka la magawo awiri a zigawo ziwiri. thireyi ya chingwe, ndi chomangira chotsekera kutseka, pofuna kupewa kukula kwa matenthedwe ndi kutsika kwa thireyi ya chingwe cha pulasitiki, pali kusiyana kwa 3mm-5mm pakati pa zingwe ziwiri za tray grooves.Dinani molunjika ku poyambira ndi nyundo ya rabara kapena chida chapadera.Pukutani guluu kuchokera ku mbale ziwiri ndikuyimirira kwa mphindi 3-5 mpaka guluu wa mawonekedwe achiritsidwa.Chithunzi 5.2.4-2, Chithunzi 5.2.4-3.Pamene kutalika kwa thireyi ya chingwe chachingwe kupitirira mamita 20, gawo lapadera lakukulitsa thireyi ya chingwe lidzagwiritsidwa ntchito kubweza.

Pitirizani kuwerenga nkhani yotsatira