Mapupu ari mumatambudziko ekurapa emvura vanhu vazhinji, debug yekutanga bubble, bubble pamusoro inoshanda mumiriri, bubble, bubble, peroxide inotenderedza mvura kurapwa kwecic uye isina oxidizing bactericide furo, nezvimwewo, saka kurapwa kwemvura ndeimwe yeanonyanya kushandiswa. yekubvisa bubble agent, pepa iri rinounza musimboti wekubvisa furo mumiririri, kupatsanura, kusarudza uye kushandiswa.
Foam yekubvisa nzira
1. Mitoo yemuviri
Funga maererano nefizikisi bvisa nzira dzefuro kunyanya dzinosanganisira kuiswa baffle kana mesh, mesh inosimudzira, electrostatic, firiji, kudziyisa, steam generating, radiation, high speed centrifugal, pressure relief, the high frequency vibration, instantaneous discharge uye ultrasonic acoustic liquid (control) , nezvimwewo, zveidzi nzira nenzira dzakasiyana-siyana dzinosimudzirwa kuburikidza nechiyero uye membrane yemvura kumativi ose maviri egasi bubble film yemvura, Izvo zvinogadzirisa zvinhu zvemapupu zvishoma pane zvinoora, uye nhamba yehutu inoderera zvishoma nezvishoma.Asi iyo yakajairika kukanganisa kweiyi nzira ndeyekuti kushandiswa kwezvakatipoteredza zvipingamupinyi, defoaming mwero hauna kukwirira, mukana uri mukuchengetedzwa kwezvakatipoteredza, chiyero chekushandisa zvakare.
2. Nzira dzemakemikari
Nzira dzekubvisa furo kubva kumakemikari maonero anonyanya kusanganisira makemikari reaction uye kuwedzera defoamer.
Chemical reaction nzira inoreva kuita kwemakemikari pakati pemamwe mareagents uye anopupa ajenti kugadzira zvinhu zvisinganyungudika, nokudaro kuderedza kuwanda kweiyo surfactant mufirimu remvura uye kukurudzira kuputika kwefuro.Nekudaro, iyi nzira ine zvayakaipira senge isina chokwadi inopupuma agent kuumbwa uye zvinokuvadza zvisinganyunguriki zvinhu kune system michina.Iye zvino nzira inonyanya kushandiswa yekubvisa furo mumafambiro ese ehupenyu ndiyo nzira yekuwedzera defoaming agent.Kubatsira kukuru kweiyi nzira ndeyekuti inoshanda uye yakanakira kushandisa, asi kuwana yakakodzera uye inobudirira defoaming agent ndiyo kiyi.
Nheyo ye defoamer
Defoaming agent, inozivikanwawo seye defoaming agent, ine misimboti inotevera:
1. Kudzvinyirirwa kwepanzvimbo yefuro kunoderedzwa, zvichikonzera kuputika kwefuro
Iyo nzira inotanga kana doro repamusoro kana mafuta emiriwo akaiswa kune furo, iro, kana ranyungudutswa mufuro, rinoderedza zvakanyanya kushushikana kwepasi ipapo.Nekuda kwekuti zvinhu izvi hazvinyanyi kunyungudika mumvura, kudzikiswa kwekunetsana kwepasi kunogumira kunzvimbo yenzvimbo yefuro, ukuwo kudhonzerana kwepasi kwakatenderedza furo kusachinja.Chikamu chekuderera kwepamusoro tension inodhonzwa zvakasimba kumativi ose, yakawedzerwa, uye pakupedzisira inoputika.
2, paradza iyo firimu elasticity uye inotungamira kune bubble kuputika
Kana defoaming agent yawedzerwa kune foam system, inopararira kune gasi-mvura yemvura interface, zvichiita kuti zviome kune ari surfactant ane furo kudzikamisa basa kuti adzore elasticity yefirimu.
3, kusimudzira mvura firimu drainage
Defoaming agent inogona kusimudzira mvura yemufirimu inoyerera, zvichikonzera kuputika kwebubble, mwero wefuro wemvura unogona kuratidza kugadzikana kwefuro, kuwedzera chinhu kuti ikurumidze kuyerera kwefuro, inogona zvakare kuita basa rekubvisa furo.
4, kuwedzera hydrophobic yakasimba zvimedu zvinogona kutungamira mukuputika kwebubble
Hydrophobic solid particles pamusoro pemabhubhu inokwezva iyo hydrophobic kupera kwevanogadzira, kuitira kuti hydrophobic particles ibudise hydrophilicity uye ipinde muchikamu chemvura, kuitira kuti iite basa rekubvisa furo.
5, solubilizing furo surfactant inogona kukonzera bubble kuputika
Zvimwe zvakaderera mamorekuru zvinhu zvinosanganiswa zvakanaka nemushonga zvinogona kunyungudutsa iyo inoputika surfactant uye kuderedza kushanda kwayo kunoshanda.Zvinhu zvakaderera zvemamorekuru zvine mhedzisiro iyi, senge octanol, ethanol, propanol uye zvimwe zvinwiwa zvinodhaka, hazvingogone kuderedza iyo surfactant concentration padenga repamusoro, asi zvakare inonyungudika muiyo surfactant adsorption layer, inoderedza kusimba pakati pemamorekuru anowanikwa, nokudaro achinetesa kugadzikana kwefuro.
6. Electrolyte inonyungudutsa kaviri layer yesurfactant
Kune iyo surfactant nerubatsiro rwefoam kaviri electric layer yekudyidzana, kugadzikana kwemvura inopupuma, kuwedzera yakajairwa electrolyte kunogona kudonhedza surfactant yakapetwa kaviri yemagetsi layer kuti iite basa mukubvisa furo.
Nguva yekutumira: Mar-08-2022
