Pandakangotanga kushanda neiyo yakazvipira lkm, ini handina kugona kufungidzira chero kukosha kwavo kutamba sol sol. Nekudaro, vakatarisana nemanyowa ekupenda paunenge uchiita basa rinotevera rekugadzirisa nemaoko, ndakazoona kuti zvakakodzera kutarisisa chinhu ichi. Icho chokwadi ndechekuti sarudzo chaiyo yesolvent inoita basa rakakura, nekuti mune yakanaka kesi, kushongedzwa kunowedzera kusimba uye wakanyanya kunaka. Asi nesarudzo isiriyo yemagetsi solvent, hazviiti kwete chete kupaza, asi kunyange kutaridzika kwemabhubhi, uye pakupedzisira, basa rose richafanira kugadzirwa.
Solvent ye pendi
Kugadzwa kwakananga kwezvinhu uye zvinodiwa nazvo
Iyo pachayo, ichi chinhu icho kana kusanganisa nependi kunotanga kuita, uyezve kubuda kunoitika. Kune vakawanda, zvakakodzera kusarudza mari inokurumidza-yemahara, nekuti zvinoenderana nenguva yekuomesa pendi pamusoro pechiso.
Isu tinoshandisa solvent yekupenda
Pamusoro pebasa guru, solvents for pendi inotamba chinzvimbo chekushambidza kwemidziyo uye zvikamu kubva kuLKM. Pano, semuenzaniso, mune iyo kushandiswa kweiyo powder pendi, iyo solvent chete inoita basa iri, nekuti mune izvo zvinyorwa zvezvinyorwa zvekushandisa pachako, zvikamu zvinosanganisa hazvina kupihwa. Poda pendi inoiswa pamusoro mune yakaoma fomu, uye ipapo inopisa. Ngatitarisei pane zvakakosha zvinodiwa izvo zvinowedzerwa kuti zvinyoronyoro:
- Kuti ubvise pendi uye solvent haidi kunyorera mauto. Zvikamu zvinofanirwa kuve nyore.
- Firimu mari inofanira kuitika munguva pfupi
- Solvent haifanire kupindura pendi. Kana maitiro atanga pakati pezvikamu, zvinokwanisika kukwezva iyo lkm. Mushure mekuita kwakadaro, zvinyorwa zvichapambwa
- Kuumbwa hakufanirwe kuchinja zvivakwa zvayo kana zvakananga kusangana nemvura kana mhepo
Chinyorwa pane iyo nyaya: Mashandisiro aungaita svutugadzike yemvura inoyerera?
Sol Solvent yePenda inogona kukamurwa kuita mapoka maviri etiri uye takufunga nezve:
- Inorganic - mvura kana mvura yemvura. Saka inogona kunge iri chloride kana phosphate acid munyu
- Organic - Kutenda kune yakasarudzika huwandu, ivo vava vakanyatsoenderana neIsorganic sol. Izvi zvinogona kuve peturu kana chena mweya - mashiripiti akadai anokurumidza kunyangarika uye anoshandiswa kuitira kuti abereke enamel kana acrylate. KEROSETI inogona kuzivikanwa nekirasi yeavhareji solventes - yakakodzera emafuta e-emafuta uye acrylic. Asi iyo turpentine yakanyangarika zvishoma nezvishoma uye yakakodzera kuravira.
Isu takasarudzika pane hwaro
Isu tinodzika pendi yekuvanzika
Midziyo yese ine nheyo mukati mavo uye kwatiri, inogona kunge iri:
- Zvakakosha soles
- Doro
- Hydrocarbon
Zvakakosha musanganiswa zvese zvinozivikanwa zvakanaka acetone, izvo zvimwe zvinonyanya kudikanwa pane zvese zvatinoziva. Kunyangwe chokwadi chekuti chiri kubhururuka uye chinopinza ivo pachavo degreed uye kuchenesa nzvimbo dzakasiyana siyana. Acetate inoshandiswa kudzora kuomesa mumiriri. Kazhinji kazhinji zvakadaro kunakidzwa nevatsva vependi. Iyo haina kunhuhwirira kusingafadzi.
Solvent ye pendi
Kupenda esters anoshandiswa kune zvakabatanidzwa zviitiko. Semuenzaniso, kwete chete zvinhu zvakanyorwa, asi zvakare kudzora maitiro ePolymerization. Zvakare aya sol solies akarambana mamwe marudzi emhando. Kirasi yemasanganiswa anonwa inosanganisira ethanol, ethylene glycol uye ethyl doro. Ethanol inoshandiswa kune acrylic musanganiswa mune maitiro ekupedza zvivakwa. Usakanganwa kuti technical ethanol ine njodzi kune hutano hwevanhu. Asi musiyano uripo pakati pe methyl doro kubva kune ethanol chete mukutakura kwakanyanya kwechinhu. Etleyye Glycol ine pfuma yehurefu hwekuzvidzwa uye nekutenda izvi, zvese zvimiro zvePolmersization zve nitrolac zvakare chinononoka.
Skipidar uye peturu inotaura nezvekirasi yehydrocarbon sol sol. Iyo isina kuvharwa peturu haina kushandiswa, asi iyo turpentine yakanyatso nyungudza mafuta lkm uye putty. Akapona munyika yeMolvent anofanirwa kunzi machena mweya. Mari yayo yakaderera uye yakaderera yehupfu uye ndizvo zvakakosha zvikonzero zvekuzivikanwa kwaro.
Chinyorwa pane iyo nyaya: Kunze kunobuda kweiyo basement: Maitiro ekuzviita iwe pachako
Basa rakachengeteka - kiyi yekubudirira
Isu tinosarudza solvent yekupendaMunguva yebasa pamwe chete solvent, zvinodiwa kuti uzvidzivirire nerubatsiro rwebasa rekushandira. Dilute zvinyorwa, iwe unoda kuchengetedza maoko uye nhengo dzinofema. Usatendera maCaustic vaputi kuti vapinde mumitambo yekufema - inotyisidzira yakakomba kupisa uye hutano husina kunaka. Kana mhinduro yacho ikapinda munzvimbo dzakavhurika dzeganda, kupisa hakugoneki. Dzivirira pamusoro pemaoko anogona kurira magurovhosi, saka haufanirwe kuzvirega.
Solventats iyo inoshandiswa kubvisa pendi ndeyekushandiswa kwese. Kuvatenda kwavari, pendi dzinobviswa mune chero nzvimbo. Nekudaro, kunyangwe izvi, gara uchiteerera hwaro hunoshambidzwa, nekuti solvent inogona kupambadzwa uye izvi zvivakwa. Usati watenga solvent yaunoda, verenga iyo mirairo kubva kumugadziri uye ziva ruzivo rwaunoda kubva kumutengesi.
Kwete nguva dzose miserurity musanganiswa inogona kubviswa kubva pachigadziko cheLKM, dzimwe nguva zvinodikanwa kumirira imwe nguva isati yatanga kutanga. Uye dzimwe nguva iwe unofanirwa kushandisa zvimwe zvekuwedzera zvishandiso. Muchiitiko ichi, zvakakosha kuti uite zvese zvakanyatso nyatso nyatso, kuitira kuti urege kukanganisa hwaro.
Matipi ebasa
Isu tinosarudza solvent yekupenda
Gara uchiita zano iri, kuti iyo yese basa rive rakaitika padanho rakakodzera, uye kudonha kwependi hakuna kuitika. Saka:
- Shandisa chete idzo solies dzakakodzera mhando yemhando yependi yakashandiswa. Iyo iri mune zviitiko zvekushandiswa kwezvinhu zvisina kukodzera pakati pavo uye zvinobva atsausa lkm
- Yekuyerera kuyerera, ona mirairo yekushandisa mugadziri. Rangarira, kune imwe neimwe yekuumbwa kune iyo kwayo mari yekubhadhara
- Kana iwe ukashandisa zvinyorwa zvavasina kujaira kare. Izvo hazvidikanwe kuti uzvigadzirire kamwechete iro racho. Tarisa solvent kutanga pane chikamu chidiki chepamusoro, uye mushure mekunge watove kubasa rese
- Tsvaga zvinhu zvemhando yepamusoro, nekuti zvakakosha kwazvo pabasa rakanaka. Usasarudze musanganiswa wakachipa - mutengo wezvinyorwa hauna kukura kwazvo kuti uchengetedze pane kunaka kwebasa
Chinyorwa pane iyo nyaya: 5 square kicheni. m. Photo yemukati. Kicheni dhizaini mumienzaniso
Mhedzisiro
Kugovera pende pasi pekupedza basa
Sezvatinzwisisike, solvent inoshandiswa kwete kungobvisa pendi, asi zvakare ndege dzemagasi, pamwe nekubereka mararamiro aripo. Gara uchitora iwo musanganiswa uyo achave akakodzera pendi yako. Gara uchiita maitiro ekugadzirisa mune yakadzvanywa zvivakwa uye usakanganwa nezve nzira yekudzivirira kwemaoko uye nhengo dzekufema.