Abstract:
Silicone defoamers yakakosha pakushanda kunoshanda kwemvura yekuchera muindasitiri yeoiri uye gasi.Ichi chinyorwa chinopa kutarisa kwakadzama kwesilicone defoamers, zvimiro zvavo, nzira dzekuita, uye kunzwisiswa kwakadzama kwemashandisirwo avo chaiwo mumvura yekuchera.Kuongorora zvinhu izvi kwakakosha kukwenenzvera nzira dzekuchera, kuve nechokwadi chekushanda zvakanaka, uye kuderedza zvingangonetsa zvine chekuita nekuumbwa kwefuro mumvura yekuchera.
introduce
Mvura yekuchera, inozivikanwawo semadhaka ekuchera, chinhu chakakosha chekuchera mafuta negasi uye inoshandisa zvinangwa zvakawanda, zvakadai sekutonhodza chibhorani, kutakura zvicherwa pamusoro, nekuchengetedza kugadzikana kwetsime.Nekudaro, dambudziko rinowanzoitika panguva yekuchera kuumbwa kwefuro mumvura yekuchera, iyo inogona kukanganisa kudhirowa kwekuita uye kuita kwese.Silicone defoamers yakabuda semhinduro yakakosha yekugadzirisa nyaya dzine chekuita nefuro uye kugadzirisa kudhirowa kwemvura.
Kuita kwesilicone defoamer
Silicone defoamers makemikari anowedzera ane akasiyana zvimiro anoshanda zvakanyanya mukudzora furo mumvura yekuchera.Zvinhu izvi zvinosanganisira kuderera kwepasi tension, makemikari inertness, kugadzikana kwekupisa, uye kugona kupararira nekukurumidza munzvimbo dzemvura.Kunzwisisa zvivakwa izvi kwakakosha kuti unzwisise basa resilicone antifoam mukuderedza matambudziko ane chekuita nefuro.
Mechanism
Iyo nzira yekuita yesilicone defoamer ine multifaceted.Vanovhiringidza chimiro chefuro kuburikidza nenzira dzakasiyana-siyana, kusanganisira kukanganisa kwefirimu refuro, kubatana kwemafuro efuro, uye kuvharidzirwa kwekuumbwa kwefuro.Kuongorora kwakadzama kwemaitiro aya kunoratidza sainzi kuseri kwesilicone defoamers uye kushanda kwayo mukubvisa furo mumvura yekuchera.
Mhando dzesilicone defoamer
Silicone defoamers inowanikwa mune zvakasiyana-siyana zvekugadzirisa kugadzirisa matambudziko chaiwo anowanikwa mukuchera mvura.Kunzwisisa marudzi akasiyana-siyana e-silicone defoamers, akadai semvura-based uye mafuta-based variants, inobvumira kushandiswa kwakanangwa zvichienderana nemhando yekushanda kwekuchera uye zvinodiwa zvakananga zvemvura yekuchera.
Kushandisa mumvura yekuchera
Silicone defoamer application mukuchera zvinwiwa zvinobva kumafuta echinyakare-based muds kusvika kumvura-based muds.Ichi chinyorwa chinoongorora mamiriro ezvinhu apo silicone defoamers inoratidza kuve yakakosha, sekudzivirira furo-induced wellbore kusagadzikana, kuvandudza kudhirowa kwakanaka, uye kuderedza njodzi yekukuvadzwa kwemidziyo ine chekuita nefoam build-up.
Matambudziko nekufunga
Nepo silicone defoamers ichipa mabhenefiti akakosha, kushandisa kwavo mumvura yekuchera hakuna matambudziko.Ichi chikamu chinokurukura zvipingamupinyi zvingangoitika senge nyaya dzekuenderana nezvimwe zvinowedzerwa, kudiwa kweiyo yakakwana dosing, uye kukanganisa kwezvakatipoteredza zvinhu.Pamusoro pezvo, kufunga kwekusarudza yakanyatsokodzera silicone defoamer kune yakapihwa basa rekuchera inosimbiswa.
Mafungiro Ezvakatipoteredza uye Kudzora
Muindasitiri yemazuva ano yemafuta uye gasi, zvakatipoteredza uye zvekutonga zvinhu zvakakosha zvakanyanya.Ichi chikamu chinoongorora mamiriro ezvakatipoteredza esilicone defoamers, maitiro avo pane zvakatipoteredza uye kutevedzera mitemo yemitemo.Matanho ekudzikisa kukanganisa kwezvakatipoteredza uku uchiwedzera kushanda kwesilicone defoamers inokurukurwa.
Remangwana maitiro uye zvitsva
Sezvo indasitiri yemafuta negasi iri kuramba ichishanduka, ndizvo zvinoitawo tekinoroji uye hunyanzvi hune chekuita nemvura yekuchera.Ichi chikamu chinoongorora mafambiro ari kubuda uye hunyanzvi mune silicone antifoams, kusanganisira kufambira mberi mukugadzira, tekinoroji yekushandisa uye dzimwe nzira dzakasimba.Maonero emberi anopa nzwisiso yezvingangoitika zvemberi mumunda.
nyaya yekudzidza
Chidzidzo chechiitiko chinoshandiswa kuenzanisira kushanda kwesilicone defoamers mumvura yekuchera.Izvi zvidzidzo zvenyaya zvinoratidzira zvakabudirira mhedzisiro, matambudziko akatarisana, uye basa resilicone antifoam mukukunda dzakanangana nefuro nyaya mumamiriro akasiyana ekuchera.
mukupedzisa
Kuongorora kwakadzama kwesilicone defoamers mumvura yekuchera inosimbisa kukosha kwazvo mukuona kudhirowa kwakanyanya.Nekunzwisisa zvivakwa, maitiro ekuita, mashandisirwo, matambudziko, uye mafambiro emangwana esilicone antifoams, mafuta uye gasi indasitiri vanobatana vanogona kuita sarudzo dzine ruzivo nezve kushandiswa kwesilicone antifoams kuderedza matambudziko ane chekuita nefuro uye Kuvandudza mashandiro ekuchera.
Nguva yekutumira: Zvita-01-2023