Quick Details
Chigadzirwa ID: EW321505KH
Zita dhayamita: 32mm-160mm
Chiyero chekumanikidza: 0.15Mpa, 0.25Mpa
Inokodzera inokwanisa: Inoshanda kune yakaderera dhizaini yekuendesa yemvura yekudiridza.
Inoshanda tembiricha: 0-45 ℃
Yekubatanidza maitiro: Kubatana kweClamp kunonyanya kushandiswa.
Dayu Water Saving Group Co., Ltd. yakavambwa muna 1999. Ibhizimusi renyika repamusoro-soro rakavakirwa paChinese Academy yeMvura Sayenzi, Sainzi neTekinoroji Yekusimudzira Center yeBazi reMvura, iyo Chinese Academy yeScience, iyo Chinese Academy yeUinjiniya uye mamwe masangano ekutsvagisa sainzi.Yakanyorwa pane iyo Growth Enterprise Market.Stock code: 300021. Kambani yakasimbiswa kwemakore makumi maviri uye yakagara yakatarisa uye yakazvipira kune mhinduro uye basa rekurima, nzvimbo dzekumaruwa uye zviwanikwa zvemvura.Yakagadzirika kuita muunganidzwa wekuchengetedza mvura yekurima, kupihwa kwemvura mumadhorobha nekumaruwa, kucheneswa kwesuweji, nyaya dzemvura dzakangwara, kubatanidza hurongwa hwemvura, kutonga kwemvura uye kudzoreredza uye mimwe minda.Inyanzvi system solution mupi weiyo indasitiri yese cheni inobatanidza kuronga kweprojekiti, dhizaini, kudyara, kuvaka, kushanda, manejimendi uye kugadzirisa masevhisi.Ndiyo yekutanga indasitiri mumunda wekuchengetedza mvura yekurima muChina uye mutungamiri wepasi rose.
High-density polyethylene, HDPE ndeye thermoplastic polyolefin inogadzirwa necopolymerization ye ethylene.Kunyangwe HDPE yakatangwa muna 1956, plastiki iyi haisati yasvika padanho rekukura.Izvi zvakajairwa-chinangwa zvinhu zvinogara zvichivandudza mashandisirwo ayo matsva uye misika.
Main features
Hunhu hwakasiyana hwemagiredhi akasiyana eHDPE ndiko kusanganiswa kwakakodzera kwezvinhu zvina zvakakosha: density, molecular weight, molecular weight distribution uye additives.Akasiyana macatalyst anoshandiswa kugadzira akagadziridzwa mapolymer ane akakosha zvivakwa.Iko kusanganiswa kweaya akasiyana anoburitsa HDPE mamakisi ezvinangwa zvakasiyana;kuwana chiyero chakanakisa mukuita.
Kuita kwechigadzirwa
High-density polyethylene haina muchetura, inoravira, uye isina kunhuwa zvidimbu zvichena zvine nzvimbo yekunyunguduka inosvika 130 ° C uye hukama hwepakati hwe0.941 kusvika 0.960.Iyo ine yakanaka yekudzivirira kupisa uye kutonhora kuramba, yakanaka kugadzikana kwemakemikari, kusimba kwakanyanya uye kusimba, uye yakanaka mechanical simba.Dielectric zvivakwa uye kwezvakatipoteredza kusagadzikana kuputsa kuramba zvakare kwakanaka.
Kurongedza, kuchengetedza uye kutakura
Chengetedza kure nemoto uye kupisa kupisa panguva yekuchengetedza.Imba yekuchengetera zvinhu inofanira kugara yakaoma uye yakatsvinda.Izvo zvinorambidzwa zvachose kusanganisa mune chero tsvina, chiedza chezuva uye mvura.Zvifambiso zvinofanira kuchengetwa mungoro dzakachena, dzakaoma, dzakavharwa kana mudzimba, uye hapafaniri kuva nezvinhu zvakapinza zvakadai sezvipikiri zvesimbi.Zvekufambisa zvakasanganiswa zvine mahydrocarbon anonhuwirira, halogenated hydrocarbons uye zvimwe zvinonyungudutsa zveorganic zvinorambidzwa zvachose.
dzokorora uye shandisa zvakare
HDPE ndiyo inokurumidza kukurumidza chikamu chemusika wekudzoreredza mapurasitiki.Izvi zvinonyanya kukonzerwa nekugadziriswa kwayo kuri nyore, kushomeka kushatisa maitiro uye huwandu hwayo hukuru hwekushandisa kwezvinangwa zvekurongedza.Iyo huru yekudzokorodza ndeye kudzokorodza makumi maviri neshanu muzana ezvekushandisa zvakare, senge post-consumer recyclables (PCR), ine HDPE yakachena kugadzira mabhodhoro asiri kusangana nechikafu.
Mapombi ePE ekupa mvura ndiwo anotsiva zvigadzirwa zvepombi dzesimbi dzechinyakare uye polyvinyl chloride (PVC) pombi dzemvura yekunwa.
