Mapaipi a rabara a thermoplastic amagwiritsidwa ntchito kwambiri m'mafakitale, zomangamanga, ndi ntchito za boma chifukwa cha kukana kwawo kwanyengo, kusinthasintha, komanso kukana dzimbiri kwamankhwala. Kuti mutsimikizire mtundu wa zomangamanga, chitetezo, ndi moyo wautumiki, miyezo yoyenera yomanga iyenera kutsatiridwa mosamalitsa. Nkhaniyi ikufotokoza momveka bwino zomwe zimafunikira pakumanga pamapaipi a rabara a thermoplastic kuchokera kuzinthu monga kusankha zinthu, kukonzekera zomanga, kuyika, kuyang'anira, ndi kuvomereza.
Kusankha Zinthu ndi Kuyendera
1. Miyezo Yakuthupi
Mapaipi a rabara a Thermoplastic ayenera kugwirizana ndi mfundo za dziko kapena zamakampani, monga GB/T 18997 "Aluminium-Plastic Composite Pressure Pipes" ndi ASTM D2518 "Thermoplastic Rubber Hoses and Hose Assemblies." Zida ziyenera kutsagana ndi chiphaso cha fakitale chogwirizana ndi lipoti la mayeso, chowonetsa momveka bwino, mtundu, kukakamiza, komanso momwe chilengedwe chikuyendera.
2. Kuyang'anira Zowoneka
Asanamangidwe, ma hoses ayenera kuyang'aniridwa ndi maso kuti atsimikizire kuti palibe zolakwika monga thovu, ming'alu, ming'alu, kapena zonyansa. Makulidwe a khoma la chitoliro ayenera kukhala yunifolomu, mtundu wosasinthasintha, ndipo malekezero ayenera kudulidwa bwino popanda burrs.
3. Kuyesa Magwiridwe
Ngati ndi kotheka, sampuli zitha kuchitidwa poyesa magwiridwe antchito, kuphatikiza kulimba kwamphamvu, kukulitsa nthawi yopuma, kukana kupanikizika, kukana kutentha, komanso kukana dzimbiri zamankhwala, kuwonetsetsa kuti kutsata zofunikira pakupanga.
Kukonzekera Zomangamanga
1. Zofunika Zachilengedwe
Kutentha kozungulira pomanga kuyenera kukhala pakati pa -madigirii 10 ndi 60 . Pewani kugwira ntchito pamvula, matalala, mphepo yamphamvu, kapena kutentha kwambiri. Ngati chinyezi chozungulira chili chokwera, njira zoteteza chinyezi ziyenera kuchitidwa kuti mapaipi asamanyowe komanso kusokoneza momwe amagwirira ntchito.
2. Zida ndi Zida
Zida zofunika ndi monga zodulira mapaipi, zida zoyatsira moto, makina otenthetsera-osungunuka (oyenera kulumikiza kutentha-kusungunula), zosindikizira, ndi zoyeretsera. Onetsetsani kuti zida zili bwino ndikukwaniritsa zofunikira zolumikizira mapaipi.
3. Zofunikira pa Anthu
Ogwira ntchito yomanga ayenera kukhala ophunzitsidwa mwaukadaulo, odziwa bwino za mapaipi a rabara a thermoplastic ndi njira zomangira, ndikukhala ndi ziyeneretso zogwirira ntchito kuti awonetsetse kuti ntchito yomanga yokhazikika komanso yotetezeka.
Kukhazikitsa Zofotokozera
1. Mapangidwe a Mapaipi
Mapaipi a rabara a Thermoplastic apewe kukhudzana ndi zinthu zakuthwa,-zotentha kwambiri, kapena zinthu zowononga. 1. Kuyika Mapaipi: Mipope iyenera kuwongoka. Zigongono zokhazikika kapena zazikulu-zopindika zopindika zimayenera kugwiritsidwa ntchito popindika kupewera kupindika komwe kungawononge mapaipi.
2. Njira Zolumikizira: Kutengera mawonekedwe a chitoliro ndi malo ogwirira ntchito, crimping, flaring, heat fusion, kapena compression kulumikizana kungagwiritsidwe ntchito. Zolumikizira ziyenera kukhala zotetezeka, zosindikizidwa, komanso zotayikira-zaulere. Pakulumikiza kutentha kwa ma fusion, kutentha kwa kutentha ndi nthawi ziyenera kuyendetsedwa kuti zitsimikizire kuphatikizika kokwanira. Polumikizana ndi ma compression, mtedza wofananira ndi zokokera ziyenera kugwiritsidwa ntchito, ndipo makulidwe a torque akuyenera kukwaniritsa zomwe wopanga akuyenera.
3. Thandizo ndi Kukonzekera: Mapaipi ayenera kukhala ndi mfundo zothandizira zoyenera, ndi malo osapitirira mamita 1.5 kuti ateteze kusokonezeka kapena kutayika chifukwa cha kulemera kapena mphamvu zakunja. Zothandizira zokhazikika ziyenera kutsekedwa ndi zida zosinthika (monga ma rabara) kuteteza zothandizira zitsulo kuti zisakanikize mipope mwachindunji.
4. Kuyesa Kupanikizika: Pambuyo pa kukhazikitsa, kuyesa kupanikizika kuyenera kuchitidwa. Kuthamanga kwa mayeso kuyenera kukhala 1.5 nthawi zogwira ntchito, koma osatsika kuposa 0,6 MPa. Nthawi yokhazikika ya kuthamanga sayenera kuchepera mphindi 30. Palibe kutayikira kapena kutsika kwamphamvu komwe kumawonetsa (oyenerera).
Kuyang'anira ndi Kuvomereza
1. Kuyang'ana Zowoneka: Onani ngati kuyika kwa chitoliro ndikolunjika, zolumikizira zili zotetezeka, zolembera zomveka bwino, ndipo zothandizira zimakhazikika bwino.
2. Kuyesa Kwachindunji: Kuwonjezera pa kuyesa kupanikizika, kuyesa kwa madzi (kapena gasi) kumafunika kuti zitsimikizidwe kuti palibe zotchinga, palibe kukana kwachilendo, ndipo dongosolo likugwira ntchito bwino.
3. Zolemba: Ntchito yomanga ikamalizidwa, zolemba zomanga, malipoti oyesa zinthu, deta yoyezetsa kukakamiza, ndi zolemba zina zoyenera ziyenera kupangidwa ndikuperekedwa ngati maziko ovomerezeka a polojekiti.
Kusamalira ndi Kusamalira: Mapaipi a rabara a thermoplastic ayenera kuyang'aniridwa nthawi zonse pakagwiritsidwe ntchito, kusamala kwambiri ngati zolumikizirazo zili zotayirira komanso ngati makoma a mapaipi akukalamba kapena awonongeka. Mukayatsidwa ndi kuwala kwa ultraviolet kapena mankhwala kwa nthawi yayitali, muyenera kutetezedwa, monga kuphimba ndi zoteteza ku dzuwa kapena -zopaka zoteteza ku dzimbiri, kuti atalikitse ntchito yawo.
Mapangidwe a mapaipi a rabara a thermoplastic amakhudza mwachindunji magwiridwe antchito ndi chitetezo chawo. Kutsatira mosamalitsa miyezo yomanga, kuyambira pakusankha zinthu ndi kuyika kuyika, kuyang'anira ndi kuvomereza, ndikofunikira kuti zitsimikizire kuti{1}}zikugwira ntchito mokhazikika kwanthawi yayitali. Magawo omanga akuyenera kulimbikitsa maphunziro aukadaulo ndikuwongolera momwe ntchito zimakhalira kuti zitsimikizire kuti projekiti ikhale yabwino.
