Munguva pfupi yapfuura, Jinan Refining and Chemical Company yakabudirira kugadzira YU18D, chinhu chakakosha che geotextile polypropylene (PP), iyo inoshandiswa sezvinhu zvekugadzira mutsetse wekutanga wepasi rose wePP filament geotextile we ultra-wide 6 metres, unogona kutsiva zvigadzirwa zvakafanana zvinotengeswa kunze kwenyika.
Zvinonzwisisika kuti filament yePP yakafara zvikuru inodzivirira ngura neacid nealkali, uye ine simba guru rekubvarura uye simba rekudhonza. Tekinoroji yekuvaka uye kudzikiswa kwemitengo yekuvaka zvinonyanya kushandiswa munzvimbo dzakakosha dzehupfumi hwenyika nehupenyu hwevanhu dzakadai sekuchengetedza mvura nemagetsi emvura, ndege, guta responge nezvimwewo.
Parizvino, zvinhu zvePP zvemuno zvinoshandisa geotextile yakawanda kwazvo zvinoenderana nehuwandu hwakawanda hwezvinhu zvinotengeswa kunze kwenyika.
Nechinangwa ichi, Jinan Refining and Chemical Co., Ltd., pamwe chete neBeijing Chemical Research Institute neSinopec Chemical Sales North China Branch, vakanyatsotarisa zvinodiwa nevatengi nezvezvinhu zvakakosha, zvirongwa zvekugadzira zvakakosha, mamiriro ekugadzirisa akagadziriswa kakawanda, vakatevera mhedzisiro yekuedza munguva chaiyo, uye vakagadzirisa uye vakavandudza mashandiro echigadzirwa. Gadzira zvinhu zvakakosha zvine hunhu hwe spinnable uye mechanical, simba rakanaka rekudhonza uye simba rekuputika.
Parizvino, mhando yechigadzirwa cheYU18D yakagadzikana, kudiwa kwevatengi kwakagadzikana, uye kushanda zvakanaka kuri pachena.
Jinan Refinery ine mayuniti makuru makumi matatu nerimwe ekugadzira akadai semhepo inotonhorera uye inoputika, inopwanya zvinhu, inobvisa hydrogenation yedhiziri, inogadzirisa mafuta nemagetsi, inobvisa mafuta nemafuta, uye inobvisa polypropylene.
Kugona kwekugadzira mafuta asina kucheneswa kamwe chete i7.5 miriyoni matani pagore, uye inonyanya kugadzira mhando dzinopfuura makumi mashanu dzezvigadzirwa zvakaita sepeturu, parafini yendege, dhiziri, gasi rakanyungudutswa, asphalt yemugwagwa, polypropylene, mafuta epasi ekuzora, nezvimwewo.
Kambani iyi ine vashandi vanopfuura chiuru nemazana mapfumbamwe (1,900) vari pabasa, kusanganisira nyanzvi nomwe dzine mazita epamusoro ebasa, mazana maviri negumi nerimwe ane mazita epamusoro ebasa, uye mazana maviri nemakumi masere nevapfumbamwe vane mazita epakati ebasa. Muchikwata chevashandi vane hunyanzvi, vanhu makumi maviri nerimwe vakawana magwaro ebasa ehunyanzvi evashandi vakuru, uye vanhu zana nemakumi maviri nevapfumbamwe vakawana magwaro ebasa ehunyanzvi evashandi.
Kwemakore, Jinan Refinery yakagadzira Sinopec yekutanga kugadzira mafuta anorema uye rabha inozadza mafuta isingakuvadzi nharaunda, uye yakaisa chikamu chekutanga chepasi rose che600,000-ton/gore chekugadzirisa mubhedha unofamba unoenderera mberi, ichivavarira kuvaka "yakachengeteka, yakavimbika, yakachena uye isingakuvadzi nharaunda" yefekitori yemaguta, mhando uye kushanda zvakanaka kwekusimudzira mabhizinesi kwave kuchivandudzwa nguva dzose.
Nguva yekutumira: Gumiguru-20-2022