Kucheka fluid imvura yemumaindasitiri inoshandiswa kutonhodza nekuzora maturusi uye maturusi panguva yekucheka nekugaya simbi.
Mhando yekucheka zvinwiwa
Mvura yakavakirwa kucheka mvura inogona kukamurwa kuita emulsion, semi synthetic yekucheka fluid uye yakazara yakagadzirwa yekucheka fluid. Iyo diluent ye emulsion ichena mukaka pakuonekwa; Iyo diluent ye semi synthetic solution inowanzo shanduka, uye zvimwe zvigadzirwa zvine mukaka chena; Iyo diluent yesynthetic solution inowanzobuda pachena, senge mvura kana kuti ine ruvara zvishoma.
Basa rekucheka zvinwiwa
1. Kuzora mafuta
Kuzora kwesimbi yekucheka mvura mukucheka kunogona kuderedza kupokana pakati pechiso cheraki uye machipisi, uye pakati pechiso chekumashure nenzvimbo yakashongedzwa, kugadzira firimu rekuzora, nekudaro kuderedza simba rekucheka, kupokana uye kushandiswa kwesimba, kuderedza kupisa kwepamusoro uye kupfeka kwechishandiso chechikamu chekukweshana pakati pechishandiso nechishandiso chisina chinhu, uye nekuvandudza kucheka kwechigadzirwa chebasa.
2. Kutonhodza
Iko kutonhora kwekucheka kwemvura kunotora kupisa kwekucheka kubva pachishandiso uye workpiece kuburikidza neconvection uye vaporization pakati payo nechishandiso, chip uye workpiece inopisa nekucheka, kuitira kuti inyatso kudzikisa tembiricha yekucheka, kuderedza deformation yekupisa yeworkpiece uye chishandiso, chengetedza iyo kuomarara kwechishandiso, uye kuvandudza machining kurongeka uye kusimba kwechishandiso.
3. Kuchenesa
Mukati mekucheka kwesimbi, kucheka kwemvura kunodiwa kuti kuve nekuchenesa kwakanaka. Bvisa machipisi anogadzirwa, abrasive machipisi, iron poda, tsvina yemafuta uye jecha zvimedu, kudzivirira kusvibiswa kwematurusi emuchina, maturusi ebasa uye maturusi, uye chengetedza kucheka kwezvishandiso kana kukuya mavhiri kwakapinza pasina kukanganisa kucheka.
4. Kudzivirira ngura
Mukuita kucheka simbi, iyo workpiece ichave yakasvibiswa nekusangana neyakaora midhiya senge mafuta sludge anogadzirwa nekuora kana oxidative shanduko yezvakatipoteredza midhiya uye kucheka zvinhu zvemvura, uye pamusoro pemakina emidziyo inobata nekucheka fluid inozosvibiswa zvakare.
Data yakawedzerwa
Kusiyana pakati pemvura yekucheka yakasiyana
Iyo mafuta base yekucheka fluid ine yakanaka lubrication performance uye yakashata kutonhora maitiro. Kuenzaniswa nemafuta-based cutting fluid, mvura-based cutting fluid ine hurombo hwekuita lubrication uye zvirinani kutonhora maitiro. Kucheka kunononoka kunoda lubricity yakasimba yekucheka fluid. Kazhinji kutaura, mafuta ekucheka anoshandiswa kana kumhanya kwekucheka kwakaderera pane 30m/min.
Kucheka oiri ine yakanyanyisa kudzvanywa yekuwedzera inoshanda pakucheka chero chinhu kana yekucheka kumhanya isingapfuure 60m/min. Munguva yekucheka kwepamusoro-soro, nekuda kwekukura kukuru kwekupisa uye kushayikwa kwekushisa kwekuita kwemafuta-based cutting cutting fluid, kutonhora munzvimbo yekucheka kunenge kwakanyanyisa, izvo zvichaita kuti utsi, moto uye zvimwe zviitiko mumafuta ekucheka. Uye zvakare, nekuti tembiricha yebasa yakanyanyisa, deformation yekupisa ichaitika, iyo ichakanganisa machining kurongeka kweiyo workpiece, saka mvura-based cutting fluid inoshandiswa zvakanyanya.
Emulsion inosanganisa lubricity uye ngura kuramba kweoiri neyakanakisa kutonhora pfuma yemvura, uye ine yakanaka lubricity uye inotonhorera midziyo, saka inoshanda zvakanyanya pakucheka simbi nekumhanya kwakanyanya uye kuderera kunokonzerwa nekuwanda kwekupisa. Kuenzaniswa nemafuta-based cutting fluid, zvakanakira emulsion zvinorara mukupisa kwayo kukuru, kuchena, uye hupfumi nekuda kwekunyorovesa nemvura.
Nguva yekutumira: Nov-03-2022