Kudzikira kwepamusoro kwegalvanized square chubhu inzira yekuchenesa yakavakirwa pamakemikari anoita alkali.Nekuda kwekushandisa kwayo nyore, mutengo wakaderera uye kuwanikwa nyore kwezvinhu, inoshandiswa zvakanyanya.Nekuti iyo alkali washing process inotsamira pane saponification, emulsification uye zvimwe zvinokonzeresa, iyo iri pamusoro haigone kuwanikwa nealkali imwe chete.
Kazhinji, zvakasiyana-siyana zvezvikamu zvinoshandiswa, uye dzimwe nguva ma surfactants uye mamwe anobatsira vamiririri vanoda kuwedzerwa.Iyo alkalinity inosarudza dhigirii resaponification reaction, uye iyo yakakwira alkalinity inoderedza kusawirirana kwepasi pakati petsvina yemafuta uye mhinduro, zvichiita kuti mafuta aite nyore emulsify.Mukuwedzera, iyo yakasara yekuchenesa mumiririri pamusoro pemabati eskweya chubhu inogona kubviswa nekugezwa kwemvura mushure mekugeza alkali.
Iyo inoshandiswa zvakanyanya nzira yekubvisa mafuta yekushandisa surfactant ine yakaderera pamusoro tension, yakanaka permeability uye wettability, uye yakasimba emulsification kugona.Kuburikidza neiyo emulsification mhedzisiro ye surfactant, iyo inotarisana kumeso mask ine rimwe simba inoumbwa pane yemafuta-mvura interface, inoshandura iyo interface mamiriro uye mutengo weWuxi galvanized square chubhu, kuti zvimedu zvemafuta zviparadzirwe mumhinduro ine mvura kuti iumbe. emulsion.Kana kuti tsvina yeoiri isinganyunguriki mumvura pane galvanized square chubhu inogona kunyungudika mu surfactant micelle kuburikidza nekunyunguduka kweiyo surfactant, kuitira kuendesa tsvina yeoiri kune ine aqueous solution.
Galvanized square chubhu imhando yeyakatetepa-yakavezwa simbi chubhu ine hollow square chikamu, iyo inonzi zvakare simbi inotonhora-yakaumbwa chikamu.Iyo imhando yesimbi yechikamu ine sikweya chikamu saizi, iyo inogadzirwa neQ235 inopisa-yakatenderedzwa kana kutonhora-yakatenderedzwa tambo yesimbi kana yakasungirirwa ndiro seyakadzika zvinhu mushure mekutonhora kukotama uye kugadzira uyezve yakakwirira-frequency welding.Pamusoro pekukora kwemadziro, chiyero chekona uye kutwasuka kweiyo inopisa-yakakungurutswa yakawedzera gobvu madziro square chubhu inosvika kana kutopfuura mwero wekupikisa welded inotonhora yakagadzirwa square chubhu.
Zvakanakira kupeta chaiko idiki rebound, kuumbwa kwakaringana, uye chaiyo roll chimiro chete.Iyo R yekuumbwa kwekona yemukati ndeyechokwadi.Chakanakira kukotama chisina chinhu ndechekuti kureba kweparutivi kunogona kukotama kana kukotama chaiko kusingagone kuitwa, senge synchronous kupeta uye kupedzisa kwekumusoro/kudivi mipendero yegalvanized square chubhu.Iko kupeta kwegomba kunogonawo kupeta kona yemukati neR<0.2t pasina kutyora mudhuri wepombi.
Iko kukanganisa kwekukotama chaiko ndeye tensile/thinning effect.
Iko kupeta chaiko kuchaita kuti nzvimbo yekukotama itambanuke, uye kutambanudza kuchaita kupfupisa kureba kwehurefu hwemutsara wekukotama;Simbi iri pakubhenda kwakasimba ichave yakatetepa nekuda kwekutambanudza.
Kukanganisa kwekukotama kusina chinhu ndechekuti kana rutivi rwekumusoro/rutivi rwunenge rwusina chinhu pakukotama, nekuti mupumburu wepamusoro uye mupumburu wepasi zvinoburitsa kudzvanywa pamwe chete, iyo galvanized square chubhu iri mu stock, uye simba rekugadzira riri nyore kudarika iyo yakakosha poindi. , kugadzira mipendero isina kugadzikana yeconcave, dhayamita yakakura galvanized square chubhu, uye ichakanganisawo kushanda kwakagadzikana kweiyo unit uye kuumba mhando.Ichi zvakare chinhu chakasiyana chekupeta kwegomba rema galvanized square chubhu.
Nguva yekutumira: Zvita-10-2022