Cold extrusion kugwirizana kwa kulimbitsa ndi olowa opangidwa ndi kulowetsa chilimbikitso kuti chilumikizidwe mu manja extrusion ndi extruding malaya ndi extrusion pliers kupanga mapindikidwe pulasitiki ndi psinjika pafupi ndi pamwamba nthiti chilimbikitso.Poyerekeza ndi luso laling'ono ndi kuwotcherera luso, luso limeneli lili ndi ubwino khola ndi odalirika olowa khalidwe, palibe kukhudza chilengedwe, yomanga nthawi zonse, kukana zabwino zivomezi ndi otsika kutentha kukana olowa.Malo opopera amalumikizidwa ndi kufa kwapamwamba kwambiri komanso kufa kwamphamvu kwambiri.
Zochita zaumisiri zatsimikizira kuti njira yolumikizira iyi ndiyosavuta komanso yothandiza.Poyerekeza ndi kumanga ndi kuwotcherera kwachikhalidwe, ili ndi zabwino izi:
1. Mphamvu yapamwamba yolumikizana, yokhazikika komanso yodalirika;Palibe weldability zofunika kulimbitsa;
2. Pamalo extrusion nthawi yofunika pa olowa aliyense ndi 1-3m yekha, ndi dzuwa ntchito ndi kangapo kuti kakhumi mofulumira kuposa njira kuwotcherera ambiri;
3. Mphamvu ya pampu ya mafuta ndi 1-4kw yokha, yomwe siili ndi mphamvu ya mphamvu.Crimper ndi yopepuka komanso yosinthika, yomwe imayenera kugwiritsidwa ntchito munthawi yomweyo zida zingapo.
4. Palibe mpweya woyaka ndi kuphulika, palibe ngozi ya moto, ndipo palibe chisonkhezero cha mphepo, mvula ndi nyengo yozizira:
5. Chochitika chodzazana pa mgwirizano wa kulimbikitsana chimachepetsedwa, chomwe chimapangitsa kutsanulira konkire;
6. Palibe chifukwa cha amisiri aluso komanso aluso, ndipo mipiringidzo yachitsulo yopunduka yokhala ndi ma diameter osiyanasiyana ndi mitundu imatha kulumikizidwa;
7. Kugwiritsira ntchito chitsulo chophatikizirako ndi pafupifupi 80% yocheperapo kuposa ya lap joint.
Kuchuluka kwa ntchito: Zomangamanga, zomangamanga zolimba za konkriti, nyumba yokwera kwambiri, misewu yayikulu, msewu wamba, njanji wamba, njanji yothamanga kwambiri, tunnel, mlatho, kumanga bwalo la ndege, dambo lowongolera kusefukira kwamadzi, nyumba yotsimikizira zivomezi, dziwe lamadzi lamadzi ndi zina zowonjezera kugwirizana ntchito.
Nthawi yotumiza: Mar-15-2022