Amacupa yo gusukamo ikirahureni ibikoresho by'ingenzi ku nganda zitandukanye nko mu by'imiti, mu by'ubwiza no muri laboratwari. Aya macupa akozwe mu buryo bwihariye n'ibikoresho kugira ngo habeho uburyo bwo gutanga amazi neza. Uretse agace k'icupa gashobora gukorwa mu bikoresho bitandukanye nka kawunga na silikoni, icupa ry'ikirahure ubwaryo riboneka mu buryo butandukanye kandi rishobora guhindurwa cyane kugira ngo rihuze n'ibyo rikeneye.
Ⅰ, Ibikoresho byo mu mutwe wa dropper
Rubber
Ibiranga:
Uburimbane bwiza n'ubworoherane: Imirongo y'agakoresho k'isukari yoroshye kuyikanda kugira ngo inyurwe neza kandi ikuremo amazi.
Ubudahangarwa buri hagati y’ibinyabutabire: Kabutura ishobora kwihanganira ibinyabutabire bikunze gukoreshwa, ariko ntikwiriye aside cyangwa base zikomeye.
Ubudahangarwa bw'ubushyuhe muri rusange: Kabutura ishobora kwihanganira ubushyuhe buri hagati ya -40°C na 120°C.
Imikoreshereze: Ikoreshwa cyane mu mavuta yo mu bwoko bwa droppers mu miti, amavuta yo kwisiga, n'ibikoresho byo muri laboratwari, bisaba ubushobozi bwo kudakoresha imiti no koroshya kuyikoresha.
Rubber y'ubukorikori
Ibiranga: Ubudahangarwa bwiza cyane mu bya shimi: Rubber y'ubukorikori ishobora kurwanya ubwoko bwinshi bw'ibinyabutabire kurusha rubber isanzwe. Ubudahangarwa bwongerewe mu kubura ikirere no gusaza: Ikwiriye ibicuruzwa bisaba kuramba igihe kirekire. Ubushyuhe bwinshi:
Muri rusange igira akamaro hagati ya -50°C na 150°C.
Ikoreshwa: Ikoreshwa mu bikoresho bikoreshwa mu miti no muri laboratwari bikenerwa cyane, bikaba bisaba igihe kirekire no kudahura n'ibintu byinshi bihumanya ikirere.
Rubber ya silikoni
Ibiranga: Irwanya ubushyuhe cyane: Silicone ishobora kwihanganira ubushyuhe bwa dogere selisiyusi 200 cyangwa irenga. Ubushyuhe bwiza bwa shimi: Ntigira ingaruka ku bintu byinshi bihumanya ikirere, bigatuma iba nziza cyane ku bintu bikenewe mu isuku nyinshi. Irakomera kandi irakomeye: Igumana ubworoherane bwayo ndetse no mu bihe bikomeye.
Uburyo bwo gukoresha: Ni byiza cyane mu gukoresha ubushyuhe bwinshi no mu buryo bworoshye mu bijyanye n'imiti, ubwiza n'ubuvuzi.
Neoprene (Chloroprene)
Ibiranga: Ubudahangarwa bwiza bw'amavuta n'imiti: Neoprene ishobora kwihanganira ibintu bimwe na bimwe biva muri peteroli. Ubudahangarwa buri hagati y'ubushyuhe n'imbaraga za mekanike: Muri rusange ikora mu bushyuhe buri hagati ya -20°C na 120°C. Ubudahangarwa bwiza bw'ikirere: Irwanya ogisijeni n'iyangirika rya ozone
Imikoreshereze: Ikwiriye amadomo agomba kudakira amavuta n'ibindi binyabutabire bimwe na bimwe, akenshi akoreshwa mu nganda.
Nitrile (NBR)
Ibiranga: Ubudahangarwa bwiza bw'amavuta: Nitrile irwanya cyane amavuta n'amavuta. Imiterere myiza ya mekanike: Ifite imbaraga kandi irwanya kwangirika. Ubudahangarwa buri hagati y'ubushyuhe: Ubushyuhe bwiza ni -40°C kugeza 120°C.
Imikoreshereze: Ikoreshwa cyane mu mavuta yo mu bwoko bwa droppers (nk'amavuta yo kwisiga n'andi mavuta y'ingenzi). Elastomer ya Thermoplastic (TPE)
Ibiranga: Uruvange rw'ibyiza bya pulasitiki na rubber: TPE yoroshye nk'urubber mu gihe igumana imbaraga nziza za mekanike. Yoroshye kuyitunganya: Ishobora gukorwa hakoreshejwe ikoranabuhanga ryo gushushanya inshinge. Irwanya imiti: Irwanya imiti itandukanye neza.
Imikoreshereze: Ama-dropper akoreshwa mu buryo butandukanye, cyane cyane iyo hakenewe imiterere yihariye y'imikorere, nk'ibicuruzwa byihariye cyangwa byihariye.
Incamake
Mu guhitamo ibikoresho byo gukoresha agace k'umugozi, ni ngombwa gusuzuma ibintu bikurikira hashingiwe ku byo ikoreshwa: Guhuza imiti: Menya neza ko ibikoresho byo mu gace k'umugozi bishobora kwihanganira imiterere y'ibinyabutabire by'amazi bitanga. Ingano y'ubushyuhe: Hitamo ibikoresho bishobora kwihanganira ubushyuhe bw'ikirere cy'agace k'umugozi. Guhinduka no gukoreshwa neza: Kugira ngo ibikoresho bikore neza, bigomba kuba byoroshye kubikanda no gusubira inyuma vuba. Kuramba no kuramba: Tekereza imiterere y'ibikoresho yo kurwanya gusaza no gukora igihe kirekire.
Buri gikoresho gifite ibyiza byacyo kandi gikwiriye gukoreshwa mu buryo bwihariye. Urugero, kuba rubber ya silikoni idashobora gushyuha cyane bituma iba nziza cyane mu bidukikije birimo ubushyuhe bwinshi, mu gihe rubber ya nitrile idashobora gushyuha cyane ikwiriye cyane mu gutanga ibintu bishingiye kuri peteroli. Mu gusobanukirwa ibi bintu, abakora n'abakoresha bashobora gufata amahitamo meza kugira ngo bongere imikorere n'ubuzima bw'amacupa yabo.
Ⅱ、Imiterere y'amacupa yo gukaraba ikirahure
Amacupa yo gusukamo ikirahureziza mu buryo butandukanye, buri imwe igenewe gukorera intego runaka no kunoza ubunararibonye bw'umukoresha. Dore amwe mu mashusho asanzwe:
Icupa ry'uruziga
Ibiranga: Igishushanyo mbonera cya kera, cyoroshye gufata.
Imikoreshereze: Ikunze kugaragara mu mavuta y'ingenzi, mu maraso, no mu miti.
Icupa rya kare
Ibiranga: Isura igezweho, ububiko bwiza
Imikoreshereze: Ikoreshwa cyane mu kwisiga no mu bicuruzwa by'akataraboneka.
Icupa ry'uruziga rya Boston
Ibiranga: Amatugu afite impande, afite ubushobozi bwo gukora ibintu byinshi.
Uburyo bwo gukoresha: Bikwiriye imiti, imiti n'amavuta y'ingenzi yo muri laboratwari.
Icupa ry'inzogera
Ibiranga: Ni byiza kandi bidasanzwe.
Imikoreshereze: Amavuta yo kwisiga agezweho n'amavuta yihariye.
Icupa rifite ishusho ya U
Ibiranga: Ikora neza kandi yoroshye kuyikoresha.
Porogaramu: Ikwiriye ibikoresho byo kwiyitaho n'ibindi binyobwa byihariye.
III, Amahitamo yo Guhindura Amacupa yo Gukoresha Ikirahure
Guhindura amacupa ni ingenzi kugira ngo amacupa y'ibirahure yuzuze ibisabwa n'ibikenewe ku isoko runaka. Hano, turasuzuma uburyo butandukanye bwo kuyahindura buboneka kuri aya macupa:
Amabara n'ingano
Amacupa yo gukaraba ashobora guhindurwa mu mabara n'ingano bitandukanye kugira ngo ajyane n'ibicuruzwa n'ibirango bitandukanye.
Amahitamo: Ikirahure gisobanutse neza, cy'umuhondo, ubururu, icyatsi kibisi, n'ikirahure gikonje.
Ibyiza:
Ikirahure cy'umuhondo: Gitanga uburinzi bwiza bwa UV, gikwiriye cyane ku bintu bishobora kwangirika n'urumuri nk'amavuta y'ingenzi n'imiti imwe n'imwe. Ibi bifasha kugumana ubuziranenge bw'umuti no kongera igihe cyo kuwishyura.
Ikirahure Gisobanutse: Ni cyiza cyane mu kugaragaza ibara n'uburyo ibicuruzwa byawe bihagaze. Ibi ni ingirakamaro cyane cyane ku bicuruzwa nka serum na maquillage, aho ubwiza bw'amaso ari ikintu cy'ingenzi mu kwamamaza.
Ikirahure gifite ibara ry'umukara (Ubururu, Icyatsi): Gikurura ubwiza kandi gishobora gukoreshwa mu kwerekana ubwoko butandukanye bw'ibicuruzwa mu kirango runaka. Byongeye kandi, hari amabara ashobora gutanga uburinzi ku rugero runaka bwa UV.
Ikirahure cya Frosted: Yongera isura nziza ku gicuruzwa cyawe. Ikirahure cya Frosted gifasha gukwirakwiza urumuri no kurinda imirasire y'izuba iringaniye.
Inyuguti N'ibifunga
Ubwoko bw'umupfundikizo cyangwa umufunzo ukoreshwa bishobora kugira ingaruka zikomeye ku ikoreshwa n'ubwiza bw'icupa ryawe rya dropper.
Ubwoko: Ibyuma, pulasitiki, n'ibifunga by'ibumba.
Ibyiza
Ingofero z'icyuma: Akenshi zikoreshwa mu gukora isura nziza. Ziramba kandi zishobora guhindurwamo ibintu bitandukanye, nk'amabara adasobanutse, agaragara neza, cyangwa ibyuma, kugira ngo zihuze n'ubwiza bw'ikirango.
Udupfundikizo twa pulasitiki: Ni tworoheje kandi turahendutse. Udupfundikizo twa pulasitiki dushobora gukorwa mu mabara atandukanye n'imiterere itandukanye, bigatuma tuba dukwiriye ibicuruzwa bitandukanye. Udupfundikizo twa pulasitiki na two ntabwo dushobora kwangirika cyane ugereranyije n'udupfundikizo tw'icyuma.
Cork: Irashishikaje mu buryo busanzwe, kandi ikunze gukoreshwa mu bicuruzwa by’umwimerere cyangwa iby’ubukorikori. Cork ikwiriye kandi ku bicuruzwa bisaba gufungwa neza kugira ngo hirindwe kwanduzwa cyangwa gushonga.
Amapipeti yo mu bwoko bwa Dropper
Amacupa ari mu icupa rya dropper ashobora no guhindurwa kugira ngo ahuze n'ibikenewe bitandukanye byo gutanga
Amahitamo: Ikirahure, Plasitike, n'imiyoboro yakozwe neza
Ibyiza:
Ibyuma bipima ikirahure: Ni byiza ku bicuruzwa bisaba gupimwa neza. Ibyuma bipima ikirahure ntibigira ingaruka ku bicupa, bigatuma ibicuruzwa bigumana ubuziranenge.
Pipette za pulasitiki: Zoroshye kurusha ikirahure kandi ntizishobora kwangirika. Zishobora gukoreshwa ku bicuruzwa bidasaba ubuziranenge buhanitse mu gupima.
Pipettes zarangije: Zifite ibimenyetso byo gupima kugira ngo zemeze ko zitangwa neza, zikwiriye gukoreshwa mu buvuzi cyangwa muri laboratwari aho ubwiza ari ingenzi cyane.
Ibirango n'imitako
Uburyo bwo gushyiramo ibirango no gushushanya bushobora kongera ubwiza bw'icupa ryawe.
Amayeri
Gucapa ku kirahuri: Bituma hashobora gushushanywa mu buryo burambuye kandi burambye ku kirahuri. Ni byiza cyane mu gushushanya ibirango, amakuru ku bicuruzwa, n'imitako.
Gushyiramo irangi rishyushye: Byongeraho irangi ry'icyuma mu icupa kugira ngo risa neza cyane. Rikunze gukoreshwa mu gushyiramo ikirango no mu mitako.
Ishushanyije: Ikora igishushanyo mbonera cyazamuwe ku kirahuri kugira ngo cyongere imiterere n'ishusho nziza. Ubu buryo ni bwiza ku birango cyangwa ibirango bigomba kugaragara.
Ishusho y'icupa
Imiterere yihariye y'amacupa ishobora gutandukanya ibicuruzwa no kongera ubushobozi bwo kubikoresha.
Guhindura: Amacupa ashobora gutegurwa mu buryo butandukanye burenze imiterere isanzwe y’uruziga cyangwa kare. Ibi birimo imiterere yihariye nk'inzogera, imiterere ya U, n'indi miterere ijyanye n'imiterere.
Ibyiza: Imiterere yihariye ishobora kongera ubunararibonye bw'umukoresha binyuze mu koroshya gufata no gukoresha icupa. Binafasha mu gukora ikirango cyihariye gituma ibicuruzwa bimenyekana cyane.
Amakoti yihariye n'ibirangisho
Gushyiramo irangi ryihariye n'imitako idasanzwe ku kirahure bishobora gutanga uburinzi bwinyongera no kunoza ubwiza.
Amahitamo:
Udupira twa UV: Dutanga uburinzi bw'inyongera ku mirasire ya UV yangiza kandi twongera igihe cyo gukoresha ibikoresho byakira urumuri.
Irangizwa ryakozwe n'imbeho: Bigerwaho binyuze mu gukata aside cyangwa gutwika umucanga, bigatuma icupa rigaragara neza kandi ridasanzwe.
Irangi: Rishyirwa ku kirahuri gisukuye kugira ngo rigere ku ibara ryifuzwa ariko rigakomeza kugira akamaro ko gupfunyika mu kirahuri.
Amacupa yo gutobora ikirahure aza mu buryo butandukanye kugira ngo ahuze n'ibikenewe mu buryo butandukanye. Mu guhitamo ibara rikwiye, ingano, umupfundikizo, ifunga, pipette, icyapa, imitako, n'imiterere y'icupa, ibirango bishobora gukora ikintu cyihariye, gifite akamaro, kandi gikurura amaso. Ibi bintu byihariye ntibituma ibicuruzwa bikoreshwa neza gusa, ahubwo bigira uruhare runini mu gutandukanya ibirango no gukurura abaguzi. Byaba ari iby'imiti, amavuta yo kwisiga, cyangwa laboratwari, amacupa yo gutobora ikirahure yihariye ashobora guhaza ibikenewe byihariye no kunoza ubunararibonye bw'ibicuruzwa muri rusange.
IV 、Guhitamo icupa rikwiye ryo gutonyanga
Guhuza n'ibinyobwa
Icyitonderwa: Menya neza ko ibikoresho byo ku mutwe bihuye n'imiterere y'ibinyabutabire biri mu mazi.
Urugero: Ku bikoresho bifite isuku nyinshi, koresha utubuto twa silicone; ku bicuruzwa birimo amavuta, koresha nitrile rubber.
Imiterere y'ibidukikije
Icyitonderwa: Hitamo ibikoresho n'imiterere y'amacupa bishobora kwihanganira imimerere yo kubika no gukoresha.
Urugero: Amacupa ya amber akoreshwa ku bintu bisaba uburinzi bwa UV.
Ibikenewe ku kirango n'ubwiza
Icyitonderwa: Imiterere, amabara, n'ibirango byihariye bigomba guhuzwa n'ishusho y'ikirango n'isoko ry'icyo kirango.
Urugero: Ibikoresho byo kwisiga by'akataraboneka bishobora kungukirwa n'imiterere idasanzwe n'imitako myiza.
Imikorere
Icyitonderwa: Byoroshye gukoresha, harimo ubushobozi bwo gukanda umutwe ndetse n'uburyo amazi atangwa neza.
Urugero: Amacupa y'ibikoresho byo kwita ku buzima bw'umuntu ku giti cye.
Umwanzuro
Amacupa yo gusukamo ikirahureZirakoreshwa mu buryo butandukanye kandi ni ngombwa kugira ngo zikoreshwe neza mu nganda zitandukanye. Binyuze mu gusobanukirwa ibikoresho bitandukanye byo gutanga umutobe, imiterere itandukanye y'amacupa, n'uburyo butandukanye bwo guhindura ibintu, ibigo bishobora guhitamo icupa rijyanye neza n'ibyo bakeneye byihariye. Byaba ari iby'imiti, amavuta yo kwisiga, cyangwa ibikoresho byo muri laboratwari, guhuza neza ibikoresho n'imiterere bitanga umusaruro mwiza, biramba, kandi bikarushaho kuba byiza.
Igihe cyo kohereza: Ukuboza 31-2024