- III. Malo osamalira 1. Kusamalira tsiku ndi tsiku (sabata lililonse)• Tsukani pamwamba: pukutani fumbi pa chipolopolo chakunja ndi nsalu yofewa youma, ndipo musamatsuke ndi madzi; yeretsani fyuluta yolowera mpweya (yotsekeka) kuti mupewe kuchuluka kwafumbi kuti zisakhudze kuchuluka kwa mpweya (chizindikiro cha mpweya chimatuluka fyuluta ikatsekedwa).
• Kuyang'anira magetsi: Onani ngati chotengeracho ndi chotayirira kapena chotentha (ngati chotengeracho chikusintha mtundu, chikhwimitsani kapena m'malo mwake munthawi yake), ndipo yesani kulimba kwa chubu chotenthetsera (≥2MΩ, gwiritsani ntchito 500V megohmmeter).
2. Kuyendera pafupipafupi (maola 500 aliwonse kapena theka la chaka)
• Kutenthetsa chinthu: Phatikizanimpweya ductkuti muwone ngati pamwamba pa chubu chotenthetsera ndi chocheperako (monga pamwamba pa chubu chamagetsi chotenthetsera chakuda), chomwe chingachotsedwe mopepuka ndi sandpaper yabwino. Ngati ndizovuta, ziyenera kusinthidwa (moyo wa chubu chotenthetsera nthawi zambiri umakhala maola 3000 ~ 5000).
• Kusamalira mafanizi: Onjezani mafuta osagwirizana ndi kutentha (chitsanzo: lithiamu grease No. 1, kutentha kwa kutentha ≥120 ℃) kumtunda, ndikuyesa kuthamanga kwa fani (kuyezedwa ndi tachometer, kupatuka sikuyenera kupitirira ± 10% ya mtengo wake).
• Dongosolo lowongolera kutentha: sungani sensa ya kutentha (poyerekeza ndi thermometer yokhazikika, ngati cholakwikacho chikuposa ± 2 ℃, chiyenera kusinthidwa), ndikuwona ngati magawo a pulogalamu ya PLC achotsedwa.
3. Kusamalira muzochitika zapadera
• Malo owononga: Ngati agwiritsidwa ntchito popopera mankhwala ndi malo opangira mankhwala, ndikofunikira kuyang'ana ngati zokutira zoletsa dzimbiri (monga zokutira za Teflon) zomwe zili pamwamba pa chubu chotenthetsera zikuphwa mwezi uliwonse, komanso khoma lamkati lampweya ductamafunika kupopera utoto woletsa dzimbiri (osagwirizana ndi asidi ndi alkali).
• Malo okhala ndi fumbi lambiri: Wonjezerani kuchuluka kwa zosefera (kamodzi pa masiku atatu aliwonse), ndipo ikani chotolera fumbi ngati kuli kofunikira kuti fumbi likuchulukirachuluke kuti lisapangitse njira zazifupi.
IV. Njira zodzitetezera
1. Kuteteza mochulukira komanso kutentha kwambiri
• Zida zoteteza kawiri ziyenera kuyikidwa:
◦ Alamu yotentha kwambiri ya Thermostat: Mtengo wokhazikitsidwa nthawi zambiri umakhala kutentha kwa chandamale + 10 ~ 15 ℃ (monga chandamale ndi 80 ℃, mtengo wa alamu umayikidwa ku 95 ℃), ndipo mphamvu yotenthetsera imadulidwa pokhapokha ikayambitsidwa.
◦ Fuse yotentha: Yoyikidwa pafupi ndi chinthu chotenthetsera (kutentha kwa kutentha 180 ~ 220 ℃). Thermostat ikalephera, fuseyi imawombera ndikudula dera (singathe kukonzanso, liyenera kusinthidwa pamanja).
2. Zofunikira kuti musamaphulike komanso kuti musawotche
• Ikagwiritsidwa ntchito pamalo oyaka ndi maphulika (monga kuyanika utoto),zosaphulikazotenthetsera(zogwirizana ndi Ex d IIB T4 mulingo wotsimikizira kuphulika) ziyenera kusankhidwa, chubu chotenthetseracho chiyenera kukulungidwa ndi ukonde wosaphulika wosaphulika ndi chitsulo chosapanga dzimbiri.mpweya ductmawonekedwe ayenera kukhala osayaka.
• Zozimitsa moto (ufa wouma kapena zozimitsa moto za CO₂) ziyenera kukhazikitsidwa pafupi, ndipo kuwotcherera, kudula ndi ntchito zina zotentha ndizoletsedwa pamene zipangizo zikuyenda.
3. Maphunziro oyendetsa ntchito
• Ogwira ntchito atsopano ayenera kuphunzitsidwa ndikudziwa za "Emergency Stop Process" mu bukhu la zida (monga kukanikiza batani loyimitsa mwadzidzidzi → kudula magetsi → kuyatsa mpweya wabwino).
• Osakhala akatswiri amaletsedwa kusokoneza thermostat ndikusintha magawo ozungulira kuti apewe kulephera kwa zida chifukwa chokhazikitsa zolakwika.
Ngati mukufuna kudziwa zambiri za mankhwala athu, chondeLumikizanani nafe!
Nthawi yotumiza: Aug-11-2025
