Sodium carboxymethyl cellulose (CMC-Na muchidimbu) chinhu chakakosha chinonyungudika mumvura uye chinoshandiswa zvakanyanya mumvura inochera mafuta. Hunhu hwayo hwakasiyana hunoita kuti ive chinhu chakakosha muhurongwa hwemvura inochera.
1. Hunhu hwekutanga hwe sodium carboxymethyl cellulose
Sodium carboxymethyl cellulose i anionic cellulose ether inogadzirwa ne cellulose mushure mekurapwa kwe alkali uye chloroacetic acid. Maumbirwo ayo emamorekuru ane huwandu hwakawanda hwemapoka e carboxymethyl, izvo zvinoita kuti ive nekunyungudika kwakanaka kwemvura uye kugadzikana. CMC-Na inogona kugadzira mhinduro ine viscosity yakakura mumvura, ine hunhu hwekukora, kugadzikana uye kugadzira firimu.
2. Kushandiswa kwe sodium carboxymethyl cellulose mumvura yekuboorera
Chinokora
CMC-Na inoshandiswa sechinosimbisa mvura yekuboora. Basa rayo guru nderekuwedzera kusimba kwemvura yekuboora uye kuwedzera kugona kwayo kutakura matombo akachekwa uye kucheka zviboorwa. Kusimba kwakakodzera kwemvura yekuboora kunogona kudzivirira kuputsika kwemadziro etsime uye kuchengetedza kugadzikana kwetsime.
Chinoderedza kurasikirwa kwemvura
Munguva yekuchera, mvura inochera inopinda mumaburi ekuumbwa kwayo, zvichikonzera kurasikirwa nemvura mumvura inochera, izvo zvisingangoparadzi mvura inochera chete, asi zvinogonawo kukonzera kuputsika kwemadziro etsime uye kukuvara kwetangi. Senzira inoderedza kurasikirwa nemvura, CMC-Na inogona kugadzira keke refirita rakakora pamadziro etsime, ichideredza kurasikirwa kwekusefa kwemvura inochera uye ichidzivirira kuumbwa kwemadziro etsime.
Mafuta ekuzora
Munguva yekuboora, kukweshana pakati pechibato chekuboora nemadziro etsime kunounza kupisa kwakawanda, zvichikonzera kukweshana kwakanyanya kwechishandiso chekuboora. Kunyorova kweCMC-Na kunobatsira kuderedza kukweshana, kuderedza kupera kwechishandiso chekuboora, uye kuvandudza kushanda zvakanaka kwekuboora.
Chinosimbisa
Mvura yekuboorera inogona kudonha kana kuora kana tembiricha yakakwira uye kumanikidzwa kwakanyanya, nokudaro ichirasikirwa nebasa rayo. CMC-Na ine kugadzikana kwakanaka kwekupisa uye inodzivirira munyu, uye inogona kuchengetedza kugadzikana kwemvura yekuboorera mumamiriro ezvinhu akaoma uye kuwedzera hupenyu hwayo hwekushanda.
3. Maitiro ekuita kwe sodium carboxymethyl cellulose
Kugadziriswa kwe viscosity
Maumbirwo emamorekuru eCMC-Na ane huwandu hwakawanda hwemapoka ecarboxymethyl, ayo anogona kuumba hydrogen bonds mumvura kuti iwedzere viscosity yemushonga. Nekugadzirisa huremu hwemorekuru uye mwero wekutsiva weCMC-Na, viscosity yemvura inocherwa inogona kudzorwa kuti ienderane nezvinodiwa nemamiriro akasiyana ekucherwa.
Kudzora kusefa
Mamorekuru eCMC-Na anogona kugadzira network ine mativi matatu mumvura, iyo inogona kugadzira keke rakakora re filter pamadziro etsime uye kuderedza kurasikirwa kwekusefa kwemvura inoboorwa. Kuumbwa kwekeke re filter hakungotsamiri pakuwanda kweCMC-Na chete, asiwo pahuremu hwayo hwemamorekuru uye mwero wekutsiva.
Kuzora mafuta
Mamorekuru eCMC-Na anogona kunamirwa pamusoro pechibato chekuchera nemadziro etsime mumvura kuti agadzire firimu rinonyorovesa uye kuderedza friction coefficient. Pamusoro pezvo, CMC-Na inogonawo kuderedza kukweshana pakati pechibato chekuchera nemadziro etsime nekugadzirisa viscosity yemvura inochera.
Kugadzikana kwekupisa
CMC-Na inogona kuchengetedza kugadzikana kwechimiro chayo chemamorekuru pasi pemamiriro ekupisa kwakanyanya uye haiwanzo kuparadzwa nekupisa. Izvi zvinodaro nekuti mapoka ecarboxyl mumamorekuru ayo anogona kuumba zvisungo zvehydrogen zvakagadzikana nemamorekuru emvura kuti arambe kukuvara nekupisa kwakanyanya. Pamusoro pezvo, CMC-Na inewo kusimba kwakanaka kwemunyu uye inogona kuchengetedza kushanda kwayo mukugadzirwa kwesaline.
4. Mienzaniso yekushandiswa kweSodium Carboxymethyl Cellulose
Mukuita kwekuchera chaiko, kushanda kwe sodium carboxymethyl cellulose kunoshamisa. Semuenzaniso, muchirongwa chekuchera matsime akadzika, sisitimu yekuchera mvura ine CMC-Na yakashandiswa kudzora kugadzikana uye kurasikirwa kwekusefa kwetsime, kuwedzera kumhanya kwekuchera, uye kuderedza mutengo wekuchera. Pamusoro pezvo, CMC-Na inoshandiswawo zvakanyanya mukuchera matsime emugungwa, uye kuramba kwayo munyu zvakanaka kunoita kuti ishande zvakanaka munzvimbo dzemugungwa.
Kushandiswa kwe sodium carboxymethyl cellulose mumvura yekuboora kunonyanya kusanganisira zvinhu zvina: kukora, kuderedza kurasikirwa nemvura, kunyorovesa uye kugadzikana. Hunhu hwayo hwepanyama nemakemikari hunoita kuti ive chinhu chakakosha muhurongwa hwemvura yekuboora. Nekuvandudzwa kuri kuitwa tekinoroji yekuboora, mikana yekushandisa sodium carboxymethyl cellulose ichave yakakura. Mukutsvaga mune ramangwana, chimiro chemamorekuru uye nzira dzekugadzirisa dzeCMC-Na dzinogona kugadziriswa kuti dziwedzere kuvandudza mashandiro ayo uye kuzadzisa zvinodiwa nenzvimbo dzakaoma dzekuboora.
Nguva yekutumira: Chikunguru-25-2024