Chii chinonzi autoplasticine uye kuti chinoshandiswa sei
Zviri mukati
Plasticine inozivikanwa kumunhu wese, asi kushandiswa kwayo hakugumiri pakudzidzisa vana hunyanzvi hwekuveza. Nekugadziridzwa kudiki kwezvivakwa, inoita zvakanaka muhuwandu hwemabasa mukudzivirira miviri yemotokari.
Kushaya kuomarara uye tsika yekuodza zvimiro zvesimbi mapaneru (framework), chinyorwa ichi chinopikisa ductility uye inhibitor zvivakwa.
Chii chinonzi autoplasticine
Majoini akakasharara uye akavhurika enhengo dzesimbi dzemuviri anokonzera chishuwo chechisikigo kuvavhara kubva kune zvekunze zvinofurira. Pakati pezvisimbiso zvakawanda ndeye autoplasticine.
Chinhu chayo chikuru munyaya iyi chichava kukwanisa kuchengetedza plastiki pamusoro pehuwandu hwekushanda kwekushisa. Vagadziri vanoyedza kuiwedzera zvakanyanya sezvinobvira, vachivandudza ese ekutanga kuumbwa uye huwandu hwezvinhu zvekuzadza.
Plastiki inopawo yakakosha pfuma yayo sekureruka kwekushandisa. Nzvimbo dzepamusoro dzinogona kungogadziriswa pasina kushandisa zvinonyungudutsa, zvekupfapfaidza michina kana kukurumidza kurapa zvinokonzeresa.
Ese matekinoroji akadaro anokanganisa mabasa ekudzivirira, nepo plasticine haina kwayakarerekera kune simbi. Asi kune ngura, inoshanda se inhibitor uye kunyange inoshandura, iyo inopiwa nekuwedzera.
Chikamu chekushandiswa
Nzvimbo dzekushandiswa kwechinhu chakadaro intuitive kune varidzi vemotokari, semuenzaniso, kuumbwa kunogona kushandiswa ku:
- kuiswa chisimbiso kwewelding seams;
- kuvhara mikaha pakati penhengo dzemuviri dzisina kusimba;
- kupinda mukati mezvimedu kana zvikaonekwa munzvimbo dzisina-dzakaoma uye hazvidi kubviswa nekukurumidza nenzira dzakanyanya;
- kuchengetedzwa kwezvikamu zvekumisa zviri pasi pezasi uye mavhiri emakumbo, mabhureki uye masisitimu ekutungamirira, magetsi emagetsi uye fasteners;
- kupa kusimba kune zvikamu zvakabuda zvezvisungo zvakasungwa, izvo zvingave zvakakurumidza kushanduka kuvava, kudzivirira kusunungura panguva yekugadzirisa;
- kuchengetedzwa kwekumaka kwezvikamu zvine nhamba.
Kushandiswa kwezvikamu zve-auto-plasticine kune simba rakanaka pakuvharidzirwa kwemotokari yemotokari, iyo inotaridzika uye inochengetedza plastiki kwenguva yakareba, kunyanya kana yakafukidzwa nekudzivirira kwekudzivirira-gravel kana pendi.
Chii chinonzi autoclave yakagadzirwa?
Kuumbwa kwemasampuli ekutengesa kunosanganisira matatu makuru anoshanda zvikamu:
- hydrocarbon-based plastic base, inogona kunge yakasiyana-siyana parafini, mafuta akakora uye zvimwe zvinhu, semuenzaniso, petrolatum;
- filler, mune basa rekusimbisa poda ye kaolin kana gypsum chiito;
- additives nokuda kwezvinangwa zvakasiyana-siyana, anti-corrosion, inhibitory, kushandura, pigment, kugadzikana, kupfava.
Iwo maumbirwo emasampuli ekutengesa haana kushambadzwa nemakambani ekugadzira; kugadzirwa kweyakabudirira resipi kunobatsira mukubudirira kwechigadzirwa pamusika.
Pfungwa yekushanda
Nekuda kwekunamira kwakanaka (kunamira kwenguva refu), chigadzirwa chinonamatira zvinobudirira kunhengo dzemuviri uye chinochengetwa kunyangwe chine mutete wakakora.
Iyo hydrophobicity ye autoplasticine haibvumiri muvengi mukuru wemuviri, mvura, kupinda musimbi. Uyezve, mhedzisiro yacho inowedzerwa nezvinhu zvinobata muhomwe dzengura.
Vanogona kudzivirira kubereka kwayo uye kupararira (inhibitors), kana kuishandura kuita zvinhu zvisingakuvadzi kune iron uye hazvigone kukonzeresa iyo oxidation maitiro.
Mukuwedzera kune kuchengetedzwa kwemakemikari, chinhu chacho chinokwanisa kuvhara simbi kubva kumagetsi ekukuvara neabrasives uye matombo akanaka. Kupfava zvinokonzeresa uye panguva imwe chete kwete exfoliating, iyo coating inochengeta zvimiro zvayo uye kutendeseka kweiyo isina kugadzikana yemuviri simbi yesimbi kwenguva yakareba.
Hazvibatsiri mune zvehupfumi kugadzira zvikamu zvisina tsvina; zviri nyore kuzvivhara kubva kune zvekunze zvinofurira.
Mirayiridzo yekushandisa pamotokari
Nokuda kwekushandiswa kwepamusoro-soro, kutonhora kwekuumbwa uye nhengo dzemuviri kunofanira kunge kwakakwirira sezvinobvira, mukati memiganhu inonzwisisika, yakatemwa nemamiriro ekunze, uye kwete nekupisa kwekunze.
Chikumbiro chakanakisisa chinowanikwa pa +25 degrees, kureva kuti, inofanira kugadziriswa muzhizha. Asi zvakare hazvidiwe kupfavisa kuumbwa zvakanyanya; inofanirwa kuchengetedza chimiro chayo.
Usati wagadziriswa, nzvimbo yekushanda inoshambidzwa zvakakwana, yakaomeswa, yakasvibiswa uye yakaomeswa zvakare. Izvi zvinowana yakanyanya kunamatira.
Kunyange zvazvo plasticine pachayo iri chigadzirwa chemafuta, imwe firimu yemafuta ekunze pakati payo nesimbi ichakanganisa mafungiro ekushanda kwayo. Kusimba kwechitubu kuchadererawo.
Iwe unofanirwa kushanda nekunamatira kushoma pamaoko ako, mvura haina kunaka pano, asi unogona kushandisa neutral glycerin.
Plasticine inoshandiswa mune dense layer, haifaniri kuumba mabhegi emhepo uye mabhubhu. Iyo yepamusoro inotsvedzerwa, kune yakanyanya mhedzisiro inoiswa aerosol anti-gravel kwairi.
TOP-3 yeakanakisa vanogadzira auto plasticine
Makambani akasiyana-siyana anogadzira zvinyorwa zvakadaro, pakati pazvo zvinonyanya kufarirwa uye zvemhando yepamusoro zvigadzirwa zvinogona kusiyaniswa.
- Company"Polycomplast»inogadzira autoplasticine ine ngura inoshandura. Chigadzirwa chacho chakazviratidza pamusika, chine cellular dhizaini, inogona kushandiswa kudzivirira corrosion, ruzha rwekudzivirira. Zviri nyore kunamatira uye kubata zvakanaka, inogona kushanda pasimbi, rabha nemapurasitiki.
- Autoplasticine kugadzira "Kemikari chigadzirwa". Zvinhu zvisingadhuri, zvemhando yepamusoro, zvakare zvine ngura inoshandura.
- VMPAVTO autoplasticine. Inovhara majoini ese enhengo dzemuviri, kusanganisira girazi uye tambo dzakabatanidzwa. Iine corrosion inhibitors kudzivirira kubva ku ngura. Kunyanya kuomerera kune ese marudzi epasi.
Mamwe makambani anotengesa zvigadzirwa kubva kune vagadziri vakakura. Muchiitiko ichi, kunaka hakuna kuipa, mamiriro ezvinhu pamusika wemakemikari emotokari anosimbisa kuti mafemu e "kurongedza" akachengetedza mukurumbira wavo anotarisisa maitiro evatengi uye zvishoma uye zvishoma kazhinji anobvumira kutengwa kwezvinhu zviri pachena zvemhando yakaderera.
