Shenhai Kuphulika-Umboni
Magetsi otsimikizira katatu, odziwika chifukwa chosalowa madzi, osagwira fumbi, ndi anti-corrosive mphamvu, amasiyana ndi magetsi osaphulika, omwe amapangidwa makamaka kuti aletse zipsera. Ngakhale mitundu ina yotsimikizira kuphulika imaphatikizanso zotsimikizira katatu, nyali zotsimikizira katatu nthawi zambiri zimakhala zopanda zinthu zoteteza kuphulika. Kuzindikira ma nuances pakati pa awiriwa kumafuna kumvetsetsa matanthauzo awo.
Magetsi osaphulika
Magetsi osaphulika amathandizira malo owopsa omwe amalowa kuyaka mpweya ndi fumbi. Amapangidwa kuti athe kuthana ndi kuyatsa komwe kungachitike chifukwa cha ma arcs amkati, zipsera, ndi kutentha kokwera, motero amatsatira malamulo oletsa kuphulika. Amatchulidwanso ngati zida zosaphulika kapena nyali zowunikira, mayunitsi awa’ mafotokozedwe amasiyana malinga ndi malo oyaka, monga zafotokozedwera mumiyezo ya GB3836 ndi IEC60079.
1. Zogwirizana ndi Zone 1 ndi 2 mu zophulika mpweya wa mpweya.
2. Oyenera IIA, IIB, ndi magulu a gasi ophulika a IIC.
3. Zapangidwira Zone 20, 21, ndi 22 mu fumbi loyaka zoikamo.
4. Zoyenera kumadera mkati mwa T1-T6 kutentha osiyanasiyana.
Magetsi otsimikizira katatu
Nyali zotsimikizira katatu zimawonetsa kulimba mtima ndi madzi, fumbi, ndi dzimbiri. Kugwiritsa ntchito zida za anti-oxidation ndi anti-corrosion kuphatikiza ndi zidindo za silikoni, amakwaniritsa njira zodzitetezera. Magetsi awa ali ndi zida zolimbana ndi dzimbiri, chosalowa madzi, ndi matabwa olamulira dera osamva oxidation. Mabwalo apamwamba owongolera kutentha amagwiritsidwa ntchito kuchepetsa kutentha kwa chosinthira magetsi, mothandizidwa ndi kudzipatula kwamphamvu kwamagetsi ndi zolumikizira ziwiri zotsekeredwa, kutsimikizira kukhulupirika kwa dera ndi kudalirika. Zogwirizana ndi momwe amagwirira ntchito, magetsi awa’ ma casings oteteza amalandila mankhwala apulasitiki opopera a nano kuti awonjezere chinyezi komanso kukana dzimbiri, kutsekereza kwambiri fumbi ndi madzi kulowa.
Zoyikidwa kwambiri mu madera a mafakitale omwe amakhala ndi dzimbiri, fumbi, ndi mvula - monga zomera zamagetsi, zitsulo, masamba petrochemical, zombo, ndi malo oimikapo magalimoto - magetsi osawoneka katatu amapangidwa kuti athe kupirira mikhalidwe yovuta, motero amatalikitsa moyo wawo wautumiki.
Kusiyanasiyana kwa kapangidwe kake kumakhala muzolinga zawo: magetsi osaphulika amaperekedwa ku chitetezo cha chilengedwe, pomwe magetsi otsimikizira katatu amadzipereka kuti asunge moyo wawo wautali. Magetsi a LED, pamene agwidwa ndi fumbi, kutsekereza madzi, ndi kuteteza kuphulika (anti-corrosion) mankhwala, imatha kugwira ntchito bwino ngati njira zowunikira zowunikira katatu.