Tsopano mapaipi achitsulo ali paliponse m'miyoyo yathu, koma momwe tingasankhire mipope yoyenera kuti tigwiritse ntchito?Mapaipi achitsulo amagwiritsidwa ntchito kwambiri ndipo ali ndi mitundu yambiri.Mapaipi achitsulo amatha kugawidwa m'magulu awiri malinga ndi njira zopangira:mapaipi opanda zitsulondiwelded zitsulo mapaipi.Mipope yachitsulo yowotcherera imatchedwa mapaipi otsekemera mwachidule.Malinga ndi njira yopangira, mapaipi opanda zitsulo atha kugawidwa m'magulu awiri:otentha adagulung'undisa zitsulo mapaipi, mipope yachitsulo yopanda msoko, ozizira adagulung'undisa mwatsatanetsatane zitsulo mipope, mapaipi owonjezera otentha, mapaipi ozungulira ozizira, ndi mapaipi otuluka.Mipope yachitsulo yopanda msokoamapangidwa mwapamwamba kwambiricarbon steel or aloyi chitsulo, ndipo amagawidwa m'magulu otentha komanso ozizira (okoka).
mipope zitsulo welded amagawidwa mu ng'anjo welded mapaipi, kuwotcherera magetsi (kukana kuwotcherera) mapaipi ndi basi arc welded mipope chifukwa cha njira kuwotcherera osiyana.Amagawidwa kukhala mipope yowotcherera yowongoka ndi mipope yowotcherera yozungulira chifukwa chamitundu yosiyanasiyana yowotcherera.Zoboola pakati welded chitoliro ndi wapadera woboola pakati (mabwalo, lathyathyathya, etc.) welded chitoliro.Mapaipi azitsulo amapangidwa ndi zitsulo zopindidwa ndi matako kapena zozungulira.Pankhani ya njira zopangira, amagawidwanso m'mapaipi achitsulo otenthetsera oyendetsa madzi ocheperako, ma spiral seam electric welded steel mapaipi, mipope yachitsulo yolumikizidwa mwachindunji, ndi mapaipi amagetsi owotcherera.Mipope yachitsulo yopanda msoko ingagwiritsidwe ntchito pa mapaipi amadzimadzi a pneumatic ndi mapaipi a gasi m'mafakitale osiyanasiyana.mipope welded angagwiritsidwe ntchito mapaipi madzi, mapaipi mpweya, Kutentha mapaipi, magetsi mipope, etc.
Pali mitundu yambiri ya chitoliro chachitsulo, posankha, ganizirani chikhalidwe cha welded kapena chosasunthika cha chitoliro, kotero tiyeni tiwone.Kusiyana pakati pa chitoliro chopanda msoko ndi chitoliro chowotcherera
Kupanga: Chitoliro chimakhala chopanda msoko pamene chikukulungidwa kuchokera papepala lachitsulo kukhala chopanda msoko.Izi zikutanthauza kuti palibe mipata kapena seams mu mapaipi.Chosavuta kukonza kuposa mipope yowotcherera popeza palibe kutayikira kapena dzimbiri pamfundo.
Mipope yowotcherera imakhala ndi zigawo zambiri zomwe zimalumikizidwa pamodzi kuti zikhale zophatikiza.Zimakhala zosavuta kusinthasintha kusiyana ndi mapaipi opanda msoko chifukwa m'mphepete mwake mulibe weld, komabe zimakhala zosavuta kutulutsa ndi dzimbiri ngati zitsulozo sizimamatidwa bwino.
Mawonekedwe: Potulutsa chitoliro pogwiritsa ntchito chofera, chitolirocho chimakhala chowoneka bwino popanda mipata kapena seam.Choncho, mipope yopangidwa ndi seams ndi yamphamvu kuposa mipope yotulutsidwa.
Kuwotcherera kumaphatikizapo kugwiritsa ntchito kutentha ndi zinthu zodzaza kuti alumikizane zidutswa ziwiri zazitsulo.Chifukwa cha dzimbiri limeneli, chitsulocho chikhoza kukhala chophwanyika kapena kufooka pakapita nthawi.
Mphamvu: Mphamvu ya chitoliro chopanda msoko nthawi zambiri imakulitsidwa ndi makoma ake okhuthala.Kuthamanga kwa chitoliro chowotcherera ndi 20% chotsika kuposa chitoliro chopanda msoko ndipo chiyenera kuyesedwa bwino musanagwiritse ntchito kuonetsetsa kuti sipadzakhala zolephera.Komabe, mapaipi opanda msoko nthawi zonse amakhala aafupi m'litali kuposa ma welds chifukwa mapaipi opanda msoko amakhala ovuta kupanga.Mipope imeneyi nthawi zambiri imakhala yolemera kuposa mipope yowotcherera.Makoma a mapaipi opanda msoko samakhala ofanana nthawi zonse chifukwa amakhala ndi kulekerera kolimba komanso makulidwe osalekeza.
Ntchito: Mapaipi achitsulo ndi mapaipi opanda zitsulo ali ndi zabwino zambiri komanso zabwino.Mipope yachitsulo yosasunthika imakhala ndi zinthu zapadera monga kugawa kulemera kwa yunifolomu, kutentha kwakukulu ndi kukana kupanikizika.Ntchitozi zitha kugwiritsidwa ntchito m'mafakitale osiyanasiyana monga malo opangira mafakitale, makina opangira ma hydraulic, magetsi a nyukiliya, malo opangira madzi, zida zowunikira, mapaipi amafuta ndi mphamvu, ndi zina zambiri.
Pankhani ya mtengo, chitoliro chowotcherera ndi chotsika mtengo ndipo chikhoza kupangidwa mosiyanasiyana ndi mawonekedwe.Makampani ambiri apindula, kuphatikizapo zomangamanga, zoyendetsa ndege, kupanga zakudya ndi zakumwa, kupanga magalimoto ndi zomangamanga.
Nthawi zambiri, mapaipi opanda msoko kapena owotcherera amayenera kusankhidwa kutengera zomwe akufuna.Mwachitsanzo, mapaipi opanda msoko ndiabwino ngati mukufuna kusinthasintha komanso kukonza kosavuta pama voliyumu apamwamba.Mapaipi opangidwa ndi welded ndi abwino kwa iwo omwe amafunikira kunyamula madzi ambiri othamanga kwambiri.
Nthawi yotumiza: Nov-08-2022