Mukushandiswa kwemaindasitiri, kuramba kupfeka kwezvinhu zvinogadzirwa nesimbi ndeimwe yezviratidzo zvikuru zvekuongorora kunaka kwazvo uye kukodzera kwazvo. Nekuda kwechikonzero ichi, bvunzo dzekupfeka nesimbi dzinoshandiswa zvakanyanya kuongorora mashandiro ekukwesha zvinhu zvinogadzirwa nesimbi pasi pemamiriro ezvinhu chaiwo. Chinangwa chepepa rino ndechekupa chinangwa, musimboti, maitiro uye ongororo yemhedzisiro yekuyedzwa kwekukwesha nesimbi zvinogadzirwa nesimbi imwe chete.
I. Chinangwa chekuedza
Bvunzo yekupfeka yeDIN yakagadzirirwa kutevedzera maitiro ekupfeka kwezvinhu zve caster pazvinoshandiswa chaizvo, uye kuongorora mamiriro ekupfeka pamusoro, kudzikira kwehuremu, kudzikira kwehuwandu uye ukobvu hwekupfeka kwezvinhu zvekuedza kuburikidza nekukweshana pahurefu hwakati. Nekuenzanisa nerabha yakajairwa, kuramba kwekupfeka kwezvinhu zvinogona kuongororwa zviri nyore, zvichipa hwaro hwesainzi hwekugadzira chigadzirwa uye kusarudzwa kwezvinhu.
Nheyo yeKuedza
Kuyedzwa kweDIN abrasion kunoitwa ne roller type friction and wear tester. Pakumanikidzwa kwakatarwa uye nzvimbo yakatarwa, sampuli inodzvanywa zvakasimba padhiramu ne sandpaper uye inofambiswa kudivi redhiramu. Kufamba uku kunoita kuti kukweshana kuitike kune rimwe divi re cylindrical sampuli. Nekuyera shanduko muhukuru hwemuenzaniso usati waitwa bvunzo uye mushure mayo uye woisanganisa nehuremu hwemuenzaniso, kukweshana kwe volumetric kunogona kuverengwa.
Kuyerera Kwebvunzo
1. Kugadzirira kwemuenzaniso: Cheka sampuli nhatu dzinomiririra uchishandisa muchina wekuchekerera kuti uve nechokwadi chekuti saizi nechimiro chesampuli zvinosangana nezvinodiwa pakuyedza.
2. Kuyera huremu usati waedza: Huremu hwemuenzaniso wega wega usati waongororwa hunoyerwa nemazvo uchishandisa electron hydrometer uye data rinonyorwa.
3. Kugadzika Kwebvunzo: Isa sandpaper pack pamusoro pedhiramu wogadzirisa michina yekuyedza kuti uve nechokwadi chekuti kumanikidzwa kwakabatana nenzvimbo yemuenzaniso nedhiramu zvinosangana nezvinodiwa zvekuyedza.
4. Kutanga bvunzo: Muenzaniso unoiswa padhiramu uye michina yekuedza inovhurwa. Munguva yekuedzwa, muenzaniso unofamba wakatevedza dhiramu, zvichiita kuti pave nekukweshana. Kana muenzaniso usingakwanise kupedzisa bvunzo yakazara, sarudzo yekuedza pakati penzira iripo.
5. Kuyera huremu mushure mebvunzo: Kana sampuli yapedza chikamu chose (kana kuti chikamu chechipiri) chebvunzo, huremu hwayo hunoyerwa zvakare uchishandisa electron hydrometer uye data rinonyorwa.
IV. Kuongororwa kwemigumisiro
Zvichibva padata rehuwandu hwemuenzaniso usati waitwa bvunzo uye mushure mayo, kurasikirwa kwehuwandu hwemuenzaniso kunogona kuverengerwa. Pamwe chete nehuremu hwemuenzaniso, kupera kwehuwandu hwehuwandu hwemuenzaniso kunoverengerwa zvakare. Kana tichienzanisa mhedzisiro yebvunzo nerabha yakajairika, kuramba kwekukwesha kwechinhu chinokanda kunogona kuongororwa. Kana kurasikirwa kwehuwandu hwemuenzaniso uye kukwesha kwehuwandu hwemuenzaniso kuri kudiki, zvinoreva kuti kuramba kwekukwesha kwakanaka; pane kudaro, kuramba kwekukwesha kwakashata.
Pamusoro pezvo, inogonawo kubatanidzwa nemamiriro ekupfekwa pamusoro pemuenzaniso kuti iongororwe zvizere. Semuenzaniso, tarisa kana pamusoro pemuenzaniso paine mavanga, kukwenya kana kupwanyika, nezvimwewo, kuti uone kuramba kwechinhu chacho.
Mukupedzisa, bvunzo yeDIN yekupfeka zvinhu zvine vhiri rimwe chete inzira inoshanda yekuongorora kuramba kwekupfeka kwezvinhu zvine vhiri rimwe chete. Kuburikidza nebvunzo iyi, hunhu hwekuramba kwekupfeka kwezvinhu zvinogona kuongororwa nehuwandu, zvichipa hwaro hwesainzi hwekugadzira chigadzirwa uye kusarudzwa kwezvinhu.
Nguva yekutumira: Mbudzi-21-2024