Kungani Amabhuzu Afudumele Angangeni Manzi Ebusika Kubalulekile Uma Unezimo Ezibandayo Nezimanzi

Incazelo ye-Meta:Ubusika obubandayo nobumanzi buyinselele ekuvikeleni izinyawo, kanti amabhuzu afudumele angangeni manzi asebusika ayisisombululo esifanele. Lesi sihloko sihlola izimbangela zezinkinga ezihlobene namabhuzu, izimo zokusetshenziswa, izimiso zezinto ezibonakalayo kanye nezinqubo, futhi sinikeza iseluleko esiwusizo ngokukhetha, ukunakekela, njll. Kungumthombo owusizo kubathengi, abasebenzisi, kanye nabenzi bezinqumo. Umkhiqizi Wezihlangu Zemvula Ochwepheshe.

Amagama angukhiye:amabhuzu afudumele angangeni manzi ebusika, amabhuzu emvula, izinto zebhuzu, ukulungiswa kwamabhuzu, amabhuzu angangeni manzi

1. Ukuhlaziywa Kwenkinga Eyinhloko

1.1 Izimbangela Ezivamile Zenkinga

Uma abantu befuna amabhuzu afudumele angangeni manzi ebusika, bavame ukuhlose ukuxazulula izinkinga eziningi. Ukuvuza kwamanzi kuyinkinga evamile, ikakhulukazi uma amabhuzu enziwe ngezinto ezisezingeni eliphansi noma enemithungo emibi. Uma isetshenziswa isikhathi eside, inhlaka esemithungweni ingase yehluleke, okuholela ekutheni amanzi angene emabhuzu. Enye inkinga ukuqhekeka, okuvame ukwenzeka lapho izinto zingaguquguquki ngokwanele emazingeni okushisa abandayo. Isibonelo, uma irabha esemabhuzu inezinga lokushisa eliphakeme lokuguquguquka kwengilazi, iba lukhuni futhi iqhekeke ebusika, okwandisa ingozi yokuqhekeka.

Izinkinga zokuzwa ezinyaweni nazo ziyabahlupha abasebenzisi. Amabhuzu anomoya ophansi angenza izinyawo zizizwe zimanzi futhi zijuluka, okubangela ukungakhululeki ngisho nokutheleleka ngefungus. Ukungabi khona kokuvikela okwanele kungenye inkinga, njengoba ehluleka ukugcina izinyawo zifudumele ezimweni ezibandayo kakhulu. Ngaphezu kwalokho, amanye amabhuzu angase angabi nokusekelwa okwanele kwe-arch, okuholela ekukhathaleni kwezinyawo ngemva kokuhamba isikhathi eside. Okokugcina, usayizi ongalungile ungabangela amabhamuza nobuhlungu, njengoba amabhuzu aqinile kakhulu evimbela ukujikeleza kwegazi noma lawo akhululekile kakhulu aholela ekungazinzini ngesikhathi sokunyakaza.

1.2 Izimo Zokusetshenziswa Ezithintekile

Lezi zinkinga zingathinta izimo eziningi zokusetshenziswa. Ezolimo, ubusika bungaletha iqhwa kanye nodaka. Abalimi kudingeka bahambe emasimini anodaka, ngakho-ke amabhuzu abo kumele angangeni manzi futhi afudumele ukuze izinyawo zabo zome futhi zikhululekile ngenkathi besebenza ensimini. Ekulima, abantu kungadingeka baphathe inhlabathi emanzi kanye neqhwa eduze kwezitshalo, futhi amabhuzu afanele avimbele amanzi ukuthi angene.

Kwabathandi bokudoba, ukuma eduze kwechibi noma umfula obandayo ebusika kudinga amabhuzu afudumele namanzi ukuze kulwiwe namanzi abandayo kanye nendawo emanzi. Ukuhamba ngezinyawo okunemvula nakho kuyisimo esibalulekile. Izakhamuzi zasedolobheni zidinga amabhuzu angavikela izinyawo zazo ekumanzini ngesikhathi sohambo oluya nokubuya emsebenzini. Ukuhlanza i-warehouse kuvame ukuhilela ukusebenza phansi okumanzi, kanti izisebenzi zidinga amabhuzu anokumelana okuhle nokushelela kanye nezakhiwo ezingangeni manzi. Umsebenzi wemfuyo usho ukubhekana nomanyolo namanzi phansi, ngakho amabhuzu kumele angangeni manzi futhi ahlale isikhathi eside. Umsebenzi wangaphandle onodaka, njengokwakha noma ukugawula imithi ebusika, udinga amabhuzu angamelana nokusetshenziswa okunzima kanye nezimo ezibandayo kakhulu nezimanzi.

2. Isimiso Somkhiqizo Nenqubo

Izinto eziningana zivame ukusetshenziswa emabhuthini afudumele angangeni manzi ebusika. I-PVC iyindlela engabizi futhi elula. Kulula ukuyicubungula futhi ingenziwa ngemibala nezimo ezahlukahlukene. Kodwa-ke, i-PVC encane enodonga ingaba buthakathaka esimweni sezulu esibandayo, kanti i-PVC esezingeni eliphansi ingakhipha iphunga elibi. Ukuze kuxazululwe lezi zinkinga, abakhiqizi bavame ukufaka ama-plasticizer nama-stabilizer ukuze bathuthukise ukusebenza kwayo. Isibonelo, ukwengeza ama-plasticizer angabanda kungenza i-PVC ihlale iguquguquka emazingeni okushisa aphansi.

Irabha, ikakhulukazi irabha yemvelo, inikeza ukuthamba okuphezulu nokuqina. Inezakhiwo ezinhle kakhulu zokungangenwa manzi futhi ingamelana nokuguguleka okukhulu. Inqubo ye-vulcanization ivame ukusetshenziswa ukuthuthukisa ukusebenza kwerabha. Ngesikhathi se-vulcanization, i-sulfur noma ezinye izinto zokuxhumanisa ezihlanganisiwe zengezwa erabha, zakha isakhiwo senethiwekhi esinezinhlangothi ezintathu. Lesi sakhiwo sandisa ubulukhuni, amandla, kanye nokumelana nokushisa kwerabha, futhi sithuthukisa ukumelana kwayo ne-oxidation kanye nokuguga. Umkhiqizi Wezihlangu Zemvula Ochwepheshe usebenzisa amasu ahlukahlukene ukuqinisekisa ikhwalithi yamabhuzu erabha, njengokulawula okunembile izinga lokushisa nesikhathi se-vulcanization.

I-EVA yaziwa ngokukhanya kwayo, ubumnene, kanye nezakhiwo ezinhle zokumunca i-shock. Ivame ukusetshenziswa ezithendeni zamabhuzu asebusika ukuze inikeze umuzwa wokuhamba okhululekile. I-TPR inezakhiwo ezifanayo nerabha kodwa ishibhile kakhulu futhi ingafakwa kalula.

Iphethini ye-outsole ibalulekile ekushibilikeni. Amaphethini anjengemifantu ejulile, i-herringbone, noma ukuma kwedayimane angakhuphula ngempumelelo ukungqubuzana phakathi kwebhuthi nomhlabathi. Ukuphakama komgodi kuthinta izinga lokuvikelwa. Amabhuthi asikiwe kancane afanele ukusetshenziswa isikhathi esifushane emvuleni encane noma emigwaqweni exubile eyomile, kuyilapho amabhuthi asikiwe aphezulu enikeza isivikelo esingcono emanzini ajulile noma eqhweni, okuvimbela amanzi ukuthi angene emabhuthini.

Ulwelwesi luphinde ludlale indima ebalulekile ekugcineni izinyawo zifudumele. Izinto ezifana noboya bezimvu, uboya bezimvu, noma imicu yokwenziwa enezakhiwo ezinhle zokushisa zivame ukusetshenziswa. Inqubo yokujova-ukubumba isetshenziswa kabanzi ekukhiqizweni kwebhuthi. Kule nqubo, izinto ezincibilikisiwe zifakwa emgodini wesikhunta ngaphansi komfutho ophezulu. Ivumela ukukhiqizwa komthamo ophezulu kanye nekhwalithi yomkhiqizo ehambisanayo. Isakhiwo esingenamthungo singatholakala ngezinqubo ezifana nokujova-ukubumba, ukunciphisa ingozi yokuvuza emithungweni.

3. Izixazululo Ezisebenzayo Nezinyathelo Zokusebenza

Uma ukhetha amabhuzu afudumele angangeni manzi ebusika, cabanga ngezinyathelo ezilandelayo:

• Ukukhetha izinto: Ezindaweni ezibandayo nezimanzi, amabhuzu enjoloba ayisinqumo esihle ngenxa yezakhiwo zawo ezingangeni manzi futhi ezingavimbeli ukufudumala. Uma udinga amabhuzu alula ukuze uwasebenzise isikhathi esifushane, amabhuzu asekelwe ku-EVA angase afaneleke kakhulu. Amabhuzu e-PVC angaba inketho engabizi, kodwa qiniseka ukuthi asezingeni elihle futhi amelana nokubanda.
• Ukuphakama komgodi: Uma ulindele ukuhlangana neqhwa noma amanzi ajulile, khetha amabhuzu anqunyiwe aphezulu (≥ 40cm). Ezinsukwini ezivamile zemvula noma emisebenzini yangaphandle yesikhathi esifushane, amabhuzu anqunyiwe aphakathi nendawo (25 - 35cm) anganele, kanti amabhuzu anqunyiwe aphansi (≤ 18cm) afaneleka ukuchayeka emanzini isikhashana emigwaqweni exubile eyomile nemanzi.
• Iphethini ye-Outsole: Funa iphethini enemifantu ejulile kanye nobukhulu obufanele. Amaphethini anomumo we-herringbone noma wedayimane avame ukuba mahle kakhulu ekumelaneni nokushelela. Hlola i-wet-state friction coefficient; kufanele ihlangabezane nezindinganiso ezifanele, njengenani okungenani elingu-0.25.
• UlwelwesiKhetha ama-lining agcina ukufudumala njengoboya bezimvu noma uboya bezimvu. Ezindaweni ezibandayo kakhulu, kunconywa ama-lining ahlanganisiwe ngodonga noma ama-lining aqinile anokusebenza kahle kokuvikela ukushisa.
• Usayizi: Kala unyawo lwakho ngokunembile. Uma ibhuthi lenziwe ngezinto eziqinile njengerabha, khetha usayizi ophakathi kuya kosayizi owodwa omkhulu kunosayizi wezicathulo zakho ezivamile. Amabhuthi e-EVA ngokuvamile angakhethwa ngosayizi wakho ojwayelekile.
• Izilinganiso zokukhuthazela nokuphephaUma usebenza endaweni enobungozi obukhulu, qiniseka ukuthi amabhuzu ahlangabezana nezindinganiso zokuphepha ezifanele, njengezindinganiso zokulwa nokubhoboza kanye nezinga lokushelela. Ezindaweni ezibandayo, hlola isilinganiso sokumelana nokubanda kwamabhuzu.
• Indlela yokuhlanza: Ngemva kokusebenzisa, hlanza amabhuzu ngensipho ethambile namanzi. Ungasebenzisi izihlanzi ezirhabaxa noma amabhulashi angase alimaze indawo yebhuzu. Uma unezimpaphe eziqinile, ungawacwilisa emanzini anensipho isikhashana ngaphambi kokuwahlanza kancane.
• Indlela yokugcina: Gcina amabhuzu endaweni epholile, eyomile. Wagcwalise ngezihlahla zezicathulo noma iphepha eligoqekile ukuze agcine isimo sawo sisesimweni esihle. Gwema ukubeka izinto ezisindayo phezu kwawo.

4. Ukugcinwa Kwansuku Zonke kanye Nezinyathelo Zokuqapha

Ekuhlanzeni kwansuku zonke, sebenzisa ibhulashi elithambile noma indwangu ukuze ususe ukungcola kanye nemfucumfucu emabhuthini. Zihlanze kahle ngamanzi bese uzivumela zome ngokwemvelo ekushiseni kwegumbi. Ungazibeki elangeni eliqondile noma eduze komthombo wokushisa okuphezulu, njengoba lokhu kungabangela ukuthi izinto ziqine, ziqhekeke, noma ziguge. Isibonelo, ukukhanya kwelanga ngokweqile kungasheshisa ukubola kwenjoloba futhi kubangele ukuthi ilahlekelwe ukuqina kwayo.

Ukuze ususe iphunga, ungafafaza i-baking soda ngaphakathi kwamabhuthi bese uyivumela ukuthi ihlale ubusuku bonke, bese uyishukumisa ngosuku olulandelayo. I-baking soda ingamunca kahle iphunga elibi. Ukuze uvimbele ukuguga, gwema ukuthintana nezinto ezibukhali ezingase zibhoboze noma ziklwebhe amabhuthi. Uma amabhuthi evezwe kumakhemikhali, wageze ngokushesha ngamanzi amaningi. Amanye amakhemikhali angase asabela ezintweni zamabhuthi, okubangela umonakalo.

Uma ugcina amabhuzu ezindaweni eziphansi zokushisa, ungawagoqi kahle, ngoba lokhu kungaholela ekuqhekekeni unomphela. Futhi, gwema ukusebenzisa izinyibilikisi eziqinile ukuhlanza amabhuzu, ngoba zingalimaza impahla kanye nopende. Hlola njalo imithungo kanye nezinyawo zamabhuzu ukuze ubone izimpawu zokuguguleka. Kubalulekile ukuqaphela ukuthi amabhuzu emvula avamile awakwazi ukusetshenziswa esikhundleni samabhuzu okuphepha aqinisekisiwe ezindaweni zokusebenza eziyingozi, njengoba kungenzeka angahlangabezani nezidingo zokuphepha ezidingekayo.

5. Izinga Lemboni kanye Nereferensi Yepharamitha

Lesi sahluko sisebenza njengemojuli yokusekela enegunya yombhalo ogcwele, enikeza amazinga omhlaba wonke, izindlela zokuhlola, noma amapharamitha angaqinisekiswa ahlobene nesihloko sendatshana. Ithebula elilandelayo liveza ulwazi olubalulekile:

Ipharamitha Inkomba EnconyiweKungani KubalulekileUkumelana nokushelela EN ISO 20344:2021 / EN ISO 20347:2022+A1:2024 lapho kusebenza khona Isiza ekuhloleni ukubamba kwe-outsole ezindaweni ezimanzi noma ezingcolile. Izidingo zezicathulo zomsebenzi ISO 20347:2021 noma EN ISO 20347:2022+A1:2024 Isekela ukukhetha izicathulo zomsebenzi ezingaphephile. Izicathulo zokuphepha ASTM F2413 - 24 lapho ukusebenza kwezinyawo ezivikelayo kuthiwa Kufanelekile kuphela lapho ibhuthi iklanywe futhi imakwe njengezicathulo zokuphepha ezivikelayo. Izicathulo ezivikelayo zamakhemikhali EN 13832 - 3:2018 lapho ukuthintana kwamakhemikhali isikhathi eside kuthiwa Kuwusizo ekuwohlokeni kwamakhemikhali nasekuhlolweni kokugeleza kwamanzi.

Uma uthola ulwazi, gwema ukwakha izinombolo zokusebenza eziqondile. Sebenzisa amanani anembile kuphela uma etholakala ezindinganisweni eziqinisekisiwe, imibiko yokuhlola yomphakathi, imibiko ye-SGS/Intertek, noma idatha yomkhiqizo enikezwe ngumsebenzisi. Uma inani lingenakuqinisekiswa, chaza isigaba sokuhlola esikhundleni sokudala inombolo eyenziwe.

6. Imibuzo Evame Ukubuzwa Evamile Yamakhasimende

Q: Ungakhetha kanjani izinto ezifanele zamabhuzu afudumele angangeni manzi ebusika?

A: Irabha ifanele ukusetshenziswa isikhathi eside ezindaweni ezibandayo nezimanzi ngenxa yokuqina kwayo okuphezulu kanye nokungangeni manzi. I-EVA ilula futhi ikhululekile, ifanele ukusetshenziswa isikhathi esifushane. I-PVC iyonga kakhulu, kodwa qiniseka ukuthi isezingeni elihle futhi imelana nokubanda. Umkhiqizi Wezihlangu Zemvula Ochwepheshe anganikeza iseluleko esijulile sokukhetha izinto ezisuselwe ezidingweni zakho ezithile.

U: Ingabe amabhuzu ayashelela ngempela?

A: Ukumelana nokushelela kwamabhuzu kungahlolwa ngokwezindinganiso ezifana ne-EN ISO 20344:2021 / EN ISO 20347:2022+A1:2024. Funa amabhuzu anezinyawo ezijulile futhi uma kungenzeka, hlola i-wet-state friction coefficient, okufanele okungenani ibe ngu-0.25.

Q: Ungakhetha kanjani usayizi ofanele wamabhuzu asebusika?

A: Kala izinyawo zakho ngokunembile. Kumabhuthi aqinile - anjengerabha, khetha usayizi ophakathi - kuya kowodwa - omkhulu kunosayizi wezicathulo zakho ezivamile. Amabhuthi e-EVA ngokuvamile angakhethwa ngosayizi wakho ojwayelekile.

U: Kuba nephunga elibi uma ngithenga amabhuzu amasha. Ngingabhekana kanjani nalo?

A: Ungafafaza i-baking soda ngaphakathi kwamabhuthi bese uyivumela ukuthi ihlale ubusuku bonke, bese uyithuntutha ngosuku olulandelayo. Ingamunca iphunga ngempumelelo.

U: Ngingawasebenzisa yini amabhuzu emvula ajwayelekile endaweni evezwe ngamakhemikhali?

A: Cha. Uma ulindele ukuthintana kwamakhemikhali isikhathi eside, kufanele ukhethe amabhuzu ahlangabezana nezindinganiso ze-EN 13832 - 3:2018. Amabhuzu emvula ajwayelekile angase angabi nezakhiwo ezidingekayo zokumelana namakhemikhali.

Isiphetho

Lesi sihloko sihlanganisa ngokuphelele izinkinga eziyinhloko, izimiso zezinto zokwakha kanye nezinqubo, izindlela zokukhetha, iseluleko sokulungisa, kanye nezindinganiso zamabhuzu afudumele angangeni manzi ebusika. Lapho bekhetha amabhuzu, abathengi kufanele bacabangele izici ezifana nezinto zokwakha, ukuphakama komgodi, iphethini yangaphandle, kanye nolwelwesi. Kufanele futhi banake ukunakekelwa kwansuku zonke ukuqinisekisa ukuthi amabhuzu ahlala isikhathi eside. Umkhiqizi Wezihlangu Zemvula Ochwepheshe anganikeza isiqondiso nokusekelwa okudingekayo enkambisweni yokukhetha nokusebenzisa, esiza abathengi ukuthi benze izinqumo ezinolwazi oluthe xaxa futhi bazivumelanise kangcono nezimo zasebusika ezibandayo nezimanzi.

Izinkomba

1. I-ISO 20344:2021, Izindlela Zokuhlola Izicathulo
2. I-EN ISO 20347:2022+A1:2024, Izidingo Zezicathulo Zomsebenzi
3. I-ASTM F2413 - 24, Imininingwane Yezicathulo Ezivikelayo
4. EN 13832 - 3:2018, Izicathulo Ezivikelayo Zamakhemikhali