Isingeniso

Ezweni lanamuhla eliqaphela kakhulu imvelo, abathengi abaningi bakhetha ama-straw angasetshenziswa kabusha njengendlela ehlukile yemikhiqizo yepulasitiki elahlwayo. Ngezinzuzo zayo eziyingqayizivele, ama-straw engilazi aphezulu e-borosilicate aseba umkhuba omusha kwabezemvelo kanye nokuphishekela impilo enempilo.

Nokho, njengoba isidingo semakethe sikhula, izinhlobo ezahlukene zemikhiqizo yotshani lwengilazi njengentwasahlobo ziyanda, kodwa ikhwalithi ayilingani. Njengoba kunezinhlobonhlobo zezimpahla, abathengi bangazibona kanjani amaparele, bakhetha ikhwalithi yangempela yotshani lwengilazi lwe-borosilicate?

Isitifiketi Sezinto Ezibalulekile

1. Kungani isitifiketi sezinto ezibonakalayo sibaluleke kangaka?

Ingilazi ye-borosilicate ephezulu ihluke kakhulu engilazini evamile ye-soda-lime. Ingilazi ye-borosilicate ephezulu ngokungeza i-boron trioxide engu-12%-15%, ukuze i-coefficient yayo yokwanda kokushisa incishiswe ibe yi-⅓ yengilazi evamile, ngokushisa okuhle kakhulu nokumelana nokushaqeka, okusho ukuthi:

• Ukumelana nokwehluka kwezinga lokushisa: ingamelana nokwehluka kwezinga lokushisa kusuka ku--30°C kuya ku-300°C kumaqoqo (ingilazi evamile ingamelana nokwehluka kwezinga lokushisa okungaba ngu-69°C)
• Ukumelana nomthelela: Iqine izikhathi ezingu-2-3 kunengilazi evamile.
• Ukuqina kwamakhemikhali: ayisabela kakhulu kunoma yikuphi ukudla, futhi azikho izinto eziyingozi ezizovela uma zisetshenziswa isikhathi eside.

2. Ungayibona kanjani ingilazi yangempela ye-borosilicate?

• Hlola ukuhlonza umkhiqizo: imikhiqizo evamile izobhalwa ngokucacile ukuthi “ingilazi ye-borosilicate ephezulu”; qaphela kuphela ukubonakaliswa okungacacile okubhalwe ukuthi “ingilazi engamelani nokushisa”, okungaba ukuvala amehlo okuvamile kwengilazi.
• Ukuqinisekiswa kwemibhalo yesitifiketi: isitifiketi samazwe ngamazwe, okuhlanganisa i-FDA, i-LFGB; isitifiketi sasekhaya, okuhlanganisa nezindinganiso zemikhiqizo yengilazi yokudla ye-GB 4806.5-2016; Abathengi bangacela abathengisi ukuthi banikeze imibiko yokuhlolwa evela eceleni, egxile ekubukeni inkomba "yokuqukethwe kwe-boron trioxide".

3. Ukuhlolwa kwezimpawu zomzimba

• Ukuhlolwa kokumelana nokushisa: izinti zishintshaniswa ngokushesha phakathi kokushisa nokubanda, isithunzi sangempela sengilazi ye-borosilicate asishintshi.
• Ukuhlolwa komsindo: Thepha ngenduku yensimbi, ingilazi ye-borosilicate izwakala iqinile futhi ingilazi ende, evamile izwakala ingathandeki.

4. Umhlahlandlela wabathengi wokugwema izingibe

• Ugibe lwentengo ephansi: izindleko zangempela zezinto zokusetshenziswa zengilazi ze-borosilicate ziphindwe kathathu kuya kahlanu kunengilazi evamile.
• Inkulumo-ze engamanga: abanye abathengisi bazonikezwa ingilazi ethambile noma ingilazi evamile ebhalwe ukuthi “i-borosilicate ephezulu”.
• Isitifiketi esingamanga: Imibiko yokuhlolwa engamanga, kunconywa ukuthi kuhlolwe ubuqiniso besitifiketi kuwebhusayithi esemthethweni ye-Certification and Accreditation Administration of the State.

(Iseluleko sobungcweti: Kubekwa phambili ekwandisweni kwemishini yelebhu yobungcweti yemikhiqizo yezakhamuzi, imikhiqizo enjalo ivame ukuba nezindinganiso zokulawula izinto eziqinile. Ngesikhathi esifanayo ukugcina isitifiketi sokuthenga, uma kudingeka, singathunyelwa enhlanganweni yobungcweti ukuze kuhlolwe ukwakheka kwezinto.)

Ubukhulu Nokuqina

1. Umthetho wegolide wokukhetha ubukhulu

Ubukhulu bodonga obuhle kakhulu be-borosilicate glass straws kufanele bube phakathi kuka-1.5mm-2mm, ububanzi obufakazelwe ekuhlolweni kwelabhorethri:

• Ngaphansi kuka-1.5mm: Nakuba kulula, ukumelana nokwehla kwehla ngaphezu kuka-30%.
• Ngaphezulu kwe-2mm: Amandla ayathuthuka kodwa ukumelana kokumunca kuyakhula, okuthinta ulwazi lokusebenzisa.
• Iphuzu elihle kakhulu lebhalansi: Ubukhulu obungu-1.8mm bungamelana nokuwa okungamamitha angu-1.2 (idatha yelabhorethri)

2. Izindlela zokuhlola ikhwalithi yebanga lobungcweti

• Indlela yokuhlola i-acoustic: cindezela umzimba weshubhu, ingilazi ye-borosilicate esezingeni eliphezulu izokhipha umsindo ocacile; imikhiqizo engemihle izwakala ingacacile futhi imfushane, ingaba namabhamuza omoya noma ukungcola.
• Indlela yokuthola okubonakalayo: bheka udonga lwepayipi ekukhanyeni, kufanele luveze isimo esifanayo esibonakalayo, kungabikho ukugoba noma ukungcola; ingxenye esikiwe kufanele ipholishwe ngelangabi, iveze umugqa obushelelezi (ukupholishwa okuvamile kuzoba nemiphetho esobala).
• Ukuhlolwa kokucindezeleka: beka utshani ngaphansi kokubhekwa kokukhanya okuhlanganisiwe, ukusatshalaliswa kokucindezeleka kwemikhiqizo esezingeni eliphezulu kuyafana, akukho migqa enemibala.

3. Umklamo omusha uthuthukisa ukuqina

• Umklamo wokuvikela kathathu: indandatho ejiyile emlonyeni wendebe, umsele ovimbela ukugoqeka phakathi, kanye nokwelashwa okuyisiyingi emlonyeni wokumunca.
• Inqubo yokuqinisa izinga lezempi: eminye imikhiqizo isebenzisa ubuchwepheshe bokuqinisa amakhemikhali, ukucindezeleka kokucindezela ubuso kungafinyelela ku-800MPa; ubuchwepheshe be-nano-coating ukuze kuthuthukiswe ubulukhuni bobuso bube ngu-9H (5H yengilazi evamile).

4. Izimo zokusetshenziswa eziphakanyisiwe

• Ukusetshenziswa kwasekhaya: khetha ubukhulu obujwayelekile obungu-1.8mm ngecala le-silicone
• Ukusetshenziswa ngaphandle: Kunconywa imodeli ejiyile engu-2mm, enebhokisi lokugcina elikhethekile.
• Ukusetshenziswa kwezingane: kumele usebenzise imodeli ekhethekile enokwelashwa kwekhoneni eliyindilinga + umklamo wokungawi.

(Isikhumbuzo sobungcweti: uma uthenga, ungacela ibhizinisi ukuthi linikeze ividiyo yokuhlolwa kokuwa, abakhiqizi abavamile banerekhodi eliphelele lenqubo yokuhlola ikhwalithi. Gwema ukukhetha ukumemezela idolobha njengemikhiqizo "engenakuphuka ngokuphelele", yonke imikhiqizo yengilazi inethuba lokuphuka, isihluthulelo ukufeza ibhalansi phakathi kokuqina kanye nesipiliyoni sokuyisebenzisa.)

Ukuphepha: Ayinawo umthofu, Ayimboziwe, Ayinazo izinsalela zamakhemikhali

Izitsha zengilazi ze-borosilicate zinezinzuzo ezibalulekile ngokuphepha, ngezinto zokusetshenziswa ezihlanzekile, isakhiwo esizinzile, futhi azinazo izinsimbi ezisindayo noma izembozo eziphilayo eziyingozi emzimbeni womuntu, okwenza zibe zilungele ukuphuza okunempilo. Kodwa-ke, kunemikhiqizo ethile engemihle emakethe, engase iqukathe izinto ezinobuthi ezifana ne-lead noma izembozo zombala ezingazinzile ezingeziwe ngenxa yobuhle, ezingase ziwe ngokushintsha kwezinga lokushisa noma ukuthintana kwe-acid-base enkambisweni yokusebenzisa, okuholela ezingozini zempilo.

1. Izingozi ezingaba khona

Imikhiqizo yengilazi ephansi ingaba nezinsimbi ezisindayo, ukusetshenziswa isikhathi eside kuzoholela ebuthi obungapheli; ukugqoka kombala uma kungaqiniswanga ngokuqinile, ekuhlanzeni okuphindaphindiwe noma ekuhlanzeni okushisa okuphezulu kulula ukukususa, kungaxutshwa nesiphuzo esidliwa ngumzimba womuntu. Ngaphezu kwalokho, ezinye izinto zengilazi ezingaqinisekisiwe zithambekele ekuqhumeni emazingeni okushisa aphezulu noma ekushintsheni okukhulu kwezinga lokushisa, futhi kunengozi yokulimala ngokomzimba.

2. Iziphakamiso zokukhetha

Abathengi bayelulekwa ukuthi bakhethe ama-straw engilazi e-borosilicate acwebezelayo angagqokwanga lapho bethenga ukuze bagweme izingozi zokuphepha ezingaqinisekile ezibangelwa umbala wokuhlobisa. Futhi, qiniseka ukuthi uhlola ukuthi umkhiqizo uthole isitifiketi sokuphepha sezinga lokudla ukuqinisekisa ukuthi impahla iphephile futhi ayinazo izinsalela zamakhemikhali. Imikhiqizo esezingeni eliphezulu ivame ukulebula ngebanga lezinto kanye nolwazi lwesitifiketi.

3. Amathiphu okuhlanza

Ingilazi ye-borosilicate ephezulu inokumelana okuhle nokushisa futhi ifanelekela izindlela eziningi zokubulala amagciwane ezishisa kakhulu. Izindlela zokuhlanza ezinconywayo zifaka:

• Amanzi abilayo Ukubilisa Nokuwasha: Beka utshani emanzini abilayo imizuzu emi-5-10 ukuze ubulale ngempumelelo amagciwane avamile.
• Ukuhlanza ngomshini wokuhlanza izitsha noma ngomshini wokuwasha izitsha emazingeni okushisa aphezulu: ifanele ukuhlanza ngokushesha nsuku zonke, qiniseka ukuthi izinti ziboshwe kahle.
• Ukugeza izandla ngebhulashi elikhethekile kanye nensipho ethambile: ilungele ukunakekelwa kwansuku zonke, gwema ukusebenzisa insipho enamandla ye-asidi noma ye-alkaline ukuvimbela ukugqwala.

Ngokukhetha imikhiqizo esezingeni eliphezulu nokugcina imikhuba emihle yokuhlanza, ungandisa ukuphepha nempilo ye-high-oh borosilicate glass straws.

Umklamo Oningiliziwe: Nquma Ulwazi Lokusebenzisa

Induduzo yotshani lwengilazi lwe-borosilicate ayixhomekile kuphela ezintweni ngokwazo, kodwa futhi nasemklamweni onemininingwane. Kusukela ekubunjweni kotshani kuya ezingxenyeni ezifanayo, yonke imininingwane emincane ithinta ulwazi lomsebenzisi lonke.

1. Ukukhetha ukuma nobude

• Umklamo wamapayipi aqondile: imigqa ehlanzekile, kulula ukuyihlanza, ifanele amanzi okuphuza asekhaya noma ehhovisi nsuku zonke.
• Umklamo weshubhu eligobile: i-engeli kulula ukuyiphuza ngqo, ikakhulukazi ifanele izingane, asebekhulile noma abangaphandle kwendlu, kodwa futhi ifanelana kangcono nezitsha ezinezivalo.
• Isincomo sobude: Ngokuvamile kunconywa ukuthenga utshani obuphakathi kuka-12-20cm, obungashintshwa ukuze buhambisane nezinkomishi eziningi ezivamile, amabhodlela engilazi kanye nezinkomishi zokuphuza ongazithatha, futhi bunokuguquguquka okuhle. Ngezidingo ezikhethekile, kungacatshangelwa ukwelulwa okwenziwe ngokwezifiso.

2. Umklamo wephakheji yezesekeli

• Ibhulashi Lokuhlanza: Kunconywa ukukhetha ibhulashi le-nylon elikhethekile noma ibhulashi likakotini, elilungele ukuhlanza ingaphakathi, ukugwema ukukhula kwamagciwane nokuthuthukisa inhlanzeko nokuphepha.
• Ibhokisi lokugcina noma isikhwama sendwangu: kulula ukuyiphatha, indawo yokugcina izinto zokuhamba, ukugwema ukuthintana phakathi kotshani nezinye izinto okuholela ekungcoleni, ikakhulukazi okufanelekela ukudlela ngaphandle noma izazi zemvelo.
• Ukupholisha umlomo ngotshani: I-margarine esezingeni eliphezulu kufanele igoqwe futhi ipholishwe ekusikeni, ngaphandle kwemiphetho ebukhali noma ukusikeka, okungavimbela ngempumelelo ukuklwebha umlomo futhi kuthuthukise umuzwa wokulondeka nenduduzo ekuphuzeni.

Ukuthengisa kanye Nokuthengisa Ngemva Kokuthengisa: Ukugwema "Ukusebenzisa Imali Kanye Kanye"

Izinti zengilazi ze-borosilicate kufanele zibe nokuqina okuhle, kodwa impilo yesevisi yangempela ivame ukuthintwa ubuciko bomkhiqizo, ukulawulwa kwekhwalithi kanye nokuvikelwa kwangemva kokuthengisa. Ukukhetha umkhiqizo othembekile akuyona nje isiqinisekiso sekhwalithi yomkhiqizo, kodwa futhi kuyindlela yokugwema ukuchitha imali nokudumala.

1. Iziqondiso ezinconywayo

Nikeza ukukhetha imikhiqizo yendlela yokuphila engokwemvelo enesizinda sobungcweti, noma abakhiqizi beglasi abangochwepheshe abaneminyaka eminingi yesipiliyoni. Lezi mikhiqizo zivame ukuba nezinqubo zokukhiqiza ezivuthiwe, izinqubo zokulawula ikhwalithi eziqinile, futhi imikhiqizo yazo isebenza ngokuqhubekayo maqondana nokumelana nokushisa, ukufana kobukhulu kanye nemininingwane yokugaya, futhi inezinga eliphansi lokuphuka.

2. Isiqinisekiso senkonzo yangemva kokuthengisa

Imikhiqizo esezingeni eliphezulu ivame ukuhlinzeka ngesevisi yangemva kokuthengisa eyenziwe ngabantu, njengezinsizakalo ezifana nokushintsha noma isinxephezelo somonakalo owonakele, isikhathi sokubuyisela esinwetshiwe noma ukwesekwa kokubonisana nesevisi yamakhasimende. Ngaphambi kokuthenga, kunconywa ukuthi uhlole ngokucophelela ukuthi ibhizinisi libhalwe ngokucacile yini imigomo yesevisi efanele.

3. Amaphuzu okubhekisela okuhlolwa komsebenzisi

Uma uphequlula izibuyekezo zabasebenzisi, akufanele nje ubheke isilinganiso sisonke, kodwa futhi unake imininingwane ethile, ikakhulukazi "kungakhathaliseki ukuthi ibuthakathaka", "kungakhathaliseki ukuthi izizwa ikhululekile esandleni", "kungakhathaliseki ukuthi ishintshile umbala/iphelile".

Isizinda somkhiqizo esiphelele, ukuvikelwa kwangemva kokuthengisa kanye nempendulo yomsebenzisi kungathuthukisa kakhulu izinga lempumelelo yokuthenga izinti zengilazi ze-borosilicate, futhi kufeze ngempela umgomo wokusetshenziswa okunobungani nemvelo, okuhlala isikhathi eside nokusimeme.

Isiphetho

Isihluthulelo sokukhetha utshani beglasi be-borosilicate sisezicini ezinhlanu: izinto ezihlanzekile, ukujiya okumaphakathi, ukwakheka okuphephile nokungangeni bungozi, kanye nomkhiqizo othembekile.Ama-straw asezingeni eliphezulu, yize ukutshalwa kwezimali kokuqala kuphakeme kancane, kodwa ngenxa yokuqina kwawo kanye nezici zemvelo, angafinyelela ukusetshenziswa kwesikhathi eside, anciphise imfucuza, abonise ngempela "ukutshalwa kwezimali kanye kanye, inani lemvelo lesikhathi eside. Ngokwemikhuba yakho yokuphuza kanye nezimo, khetha imikhiqizo efaneleke kakhulu bese uqala uhambo lokuphuza oluluhlaza oluphephile noluqhubekayo.