Magwiridwe ndi ntchito za chitoliro choyambirira cha chitsulo chowongoka msoko munjira yogwiritsira ntchito zikuwonetsa bwino momwe mungagwiritsire ntchito komanso kugwiritsa ntchito. Pambuyo pojambula ndi kupopera zilembo zoyera, chitoliro chachitsulo chowongoka chowongoka chimawonekanso champhamvu komanso chokongola. Tsopano zopangira mapaipi, kaya ndi mapaipi achitsulo a carbon steel straight seam steel, mitu ya carbon steel kapena teyi za carbon steel, mitanda, ndi zina zowotcherera mapaipi, zonse zili mumtundu wake wakale, ndikusunga njira. Ngakhale atapakidwa utoto, amangowoneka bwino panthawiyo ndipo amagwira ntchito kuti asachite dzimbiri pamwamba pake. Chitoliro chachitsulo chowongoka chikalumikizidwa ku chitolirocho, chimafunikabe kupakidwa utoto kuti chipewe dzimbiri. Kenako pitirizani kusungirako kutentha.

Magwiridwe ndi ntchito za mapaipi achitsulo owongoka ndi mapaipi achitsulo oyambira amtundu wowongoka pamachitidwe ogwiritsira ntchito amawonetsa bwino momwe amagwirira ntchito komanso momwe amagwiritsidwira ntchito. Pambuyo pojambula, zolemba zoyera zinapoperapo, ndipo mapaipi achitsulo owongoka amawonekanso amphamvu komanso okongola, akuwonjezera maonekedwe abwino kwambiri. Chifukwa chiyani izi? Pali zifukwa ziwiri. Zikuoneka kuti chitoliro chachitsulo chowongoka chowongoka chimasunga mtundu wake wapachiyambi, ndipo mukhoza kuona malo oyambirira popanda kusokonezedwa. Nthawi yomanga mipope yachitsulo yowongoka imatha kupita patsogolo, ndipo imatha kunyamulidwa ndikutumizidwa ikangopangidwa. Awa ndi malingaliro anga chabe.

Kodi chitoliro choyambirira cha chitsulo chowongoka ndi chiyani? Amagwiritsa ntchito mapaipi achitsulo cha kaboni kuti apange mapaipi achitsulo omwe akuwongoka, mapaipi achitsulo a 90-degree mowongoka, mapaipi achitsulo a 45-degree mowongoka, mitu, ma teti a Hebei elbow, ndi zida zina zowotcherera popanda kupenta ndi anti-corrosion. mtundu woyamba. Mtunduwu umaphatikizapo zofiira (momwemo ndi momwe mapaipi achitsulo owongoka amapangidwira panthawi yopanga), ndi cyan, yomwe ndi mtundu woyambirira wa mapaipi achitsulo owongoka. Mipope yachitsulo yoyambira yowongoka idapangidwa ndipo sakanagulitsidwa popanda utoto wotsutsa dzimbiri. Ambiri aiwo ndi theka-anamaliza mankhwala. Lakhala pafupifupi lamulo lamakampani. Apo ayi, sichitengedwa ngati chitoliro chachitsulo chowongoka chokwanira. Panthawi yomanga m'nyengo yozizira, mapaipi sakhudzidwa kwambiri ndi kuwonongeka ndi kuphulika, zomwe zimawonjezera kusinthasintha kwa makonzedwe a zomangamanga. Ndiwogwirizana ndi chilengedwe ndipo akhoza kubwezeretsedwanso popanda kuwononga chilengedwe. Kulephera kukonzanso kungayambitse kuipitsa kwachiwiri; pali mavuto monga kulamulira digirii yolumikizirana ndi kugwirizanitsa, ndipo kukonza kumakhala kovuta ndipo kumakhudza mwachindunji ntchito ya chitoliro.

Mfundo ziwiri zikukuphunzitsani kusiyanitsa mipope yachitsulo yowongoka:
Kusiyanitsa mipope yachitsulo yowongoka molingana ndi m'mimba mwake
Amene ali ndi m'mimba mwake akunja pakati pa φ4.76 ndi φ12.70 mm ndi mipope yachitsulo yowongoka yowongoka; omwe ali ndi mainchesi akunja pakati pa φ13-φ114 mm ndi mapaipi achitsulo ang'onoang'ono owongoka; omwe ali ndi mainchesi akunja pakati pa φ114-φ406 mm ndi mapaipi achitsulo apakati. Mipope yachitsulo yowongoka; omwe ali ndi mainchesi akunja opitilira φ406 mm ndi mapaipi achitsulo owongoka m'mimba mwake.

Kusiyanitsa mipope yowotcherera malinga ndi makulidwe a khoma
Malinga ndi chiŵerengero cha makulidwe a khoma T ndi chitoliro chachitsulo m'mimba mwake D, mapaipi otsekemera amatha kugawidwa m'magulu asanu awa:
①Omwe ali ndi t/D osakwana 2% ndi mapaipi owonjezera okhala ndi mipanda;
② Machubu okhala ndi mipanda yopyapyala okhala ndi t/D ofanana ndi 2-5%;
③Omwe ali ndi t/D wamkulu kuposa 5-12% ndi mapaipi wamba apachiyambi;
④Omwe ali ndi t/D wamkulu kuposa 12-18% ndi mapaipi amipanda;
⑤Omwe ali ndi t/D wamkulu kuposa 18% ndi mapaipi apadera apachiyambi.
Machubu okhala ndi mipanda yopyapyala, machubu okhala ndi mipanda wamba, ndi mipanda yokhuthala sizisiyanitsidwa ndi mtengo wa makulidwe a khoma. Komabe, miyezo ina imakhala ndi makulidwe atatu osiyana a khoma lolingana ndi m'mimba mwake wakunja womwewo. Mapaipi okhala ndi makulidwe atatuwa amatha kutchedwa mapaipi amipanda yopyapyala, mipope wamba yokhuthala ngati khoma, ndi mipope yachitsulo yokhuthala yowongoka.
Chifukwa cha kukana dzimbiri, kukana makutidwe ndi okosijeni, odana ndi malo amodzi, ndi ntchito zina zapadera zowongoka mipope welded msoko, komanso maonekedwe kukongola ndi kulimba kwa mipope wowongoka msoko welded, pang'onopang'ono wakhala chizoloŵezi kuwagwiritsa ntchito kupanga makina ena. , zigawo, ndi akasupe. Pamene njira zamakono akupitiriza kukhwima ndi kukhazikika, ndi "Xiangyang" mafakitale mankhwala molunjika msoko welded chitoliro, amene anapitiriza kukula ndi kukhala m'zaka zaposachedwapa, pang'onopang'ono kudutsa madera osiyanasiyana monga hardware zothandiza ndi zomangamanga ndi zokongoletsera makampani ndi wapadera wake. ntchito ndi polynomial ntchito. Ndipo anthu akamachidziwa bwino, kufunikira kwake kudzakhala kofulumira kwambiri, ndipo magawo ake ogwiritsira ntchito adzakulanso. Chitsanzo china ndi ndodo zowotcherera zomwe zimagwiritsidwa ntchito kwambiri ndi zigawo zambiri zazitsulo zosapanga dzimbiri, zolumikizira, ndi zina zotero, zomwe minda yawo yakhala ikugwiritsidwa ntchito kwambiri ndi mipope yowongoka yowongoka. Kuphatikiza apo, ndi chitukuko komanso kugwiritsa ntchito mwanzeru kwa zinthu zamakono pagulu lonse, kuchuluka kwa mapaipi owongoka owongoka kwawonjezedwanso kwakulitsidwa. Mafakitale ambiri omwe amafunikira kukweza zida atengera mapaipi owotcherera a msoko wowongoka. Zomwe zimawonekera kwambiri ndi makampani opanga mankhwala ndi mafakitale a fiber fiber. Kusintha kwa zida za mafakitale.