Indwangu eluhlaza engalukiwe iyinto esetshenziswa kumaphrojekthi wokulungisa umhlaba, enezici zokuphefumula, ukungena kwamanzi, nokunqanda ukugqwala. Isetshenziswa kabanzi kuma-substrates okukhula kwezitshalo, ukuvikela amanzi, ukwahlukanisa, nezinye izici. Lapho ukhethaizindwangu ezingalukiwe eziluhlaza, sidinga ukucabangela izici ezifana nempahla, usayizi, ukuminyana, ukuqina, njll. ukuze siqinisekise ukuthi sikhetha imikhiqizo ehlangabezana nezidingo zethu.
Nawa amaphuzu abalulekile okukhetha izindwangu eziluhlaza ezingalukiwe
1. Indaba
Izinto eziyinhloko zezindwangu eziluhlaza ezingezona ezilukiwe zihlanganisa i-polypropylene, i-polyester, njll. I-polyester inokuthungwa okuqinile futhi ifaneleka njengento esekela amaphrojekthi okuhlelwa kwezwe. Lapho ukhetha izinto zokwakha, kuyadingeka ukukhetha ngokuya ngezidingo ezithile zokusetshenziswa.
2. Ubukhulu
Kukhona osayizi abaningi bezindwangu ezingalukiwe eziluhlaza, ngokuvamile ezichazweni ezimbili: ububanzi nobude. Lapho ukhetha usayizi, kuyadingeka ukuthi uwunqume ngokusekelwe esimweni sokusetshenziswa sangempela kanye nezidingo, bese wenza ukuthenga ngemva kokunquma usayizi.
3. Ukuminyana
Ukuminyana kwendwangu eluhlaza engalukiwe nakho kuyisici esibalulekile, ukuphakama okuphezulu, amandla angcono nokuqina komkhiqizo. Lapho ukhetha izindwangu eziluhlaza ezingezona ezilukiwe, kuyadingeka ukukhetha ukuminyana okufanele ngokwezidingo zangempela.
4. Ukuqina
Indwangu eluhlaza engalukiwe, njengento ehambisana nemvelo, inokuqina okuhle futhi ingasetshenziswa isikhathi eside ezindaweni zangaphandle. Lapho ukhetha, ungathinta ingaphezulu lezinto ezibonakalayo ukuze ubone umuzwa wayo nokunwebeka, noma uxhumane nomthengisi ukuze ubuze mayelana nempilo ethile yesevisi yomkhiqizo.
5. Umbala
Umbala wezindwangu ezingalukiwe eziluhlaza nazo ziyisici okufanele sicatshangelwe. Ngokuvamile,izindwangu eziluhlaza ezingalukiwe ezinombala okhanyayomaningi amathuba okuthi akhombise ukukhanya kwelanga futhi amunce ukushisa okuncane, okuwenza alungele ukukhula kwezitshalo. Izindwangu eziluhlaza ezinemibala emnyama ezingalukiwe zifanelekile ukuvimbela amanzi emhlabathini kanye nokufakwa.
Uma ukhetha izindwangu eziluhlaza ezingezona ezilukiwe, kunconywa ukuqhathanisa imikhiqizo evela kumikhiqizo ehlukene kanye nokucaciswa, futhi ukhethe imikhiqizo ehlangabezana nezidingo zakho. Ngesikhathi esifanayo, kubalulekile ukunaka ikhwalithi yomkhiqizo kanye nesevisi yangemuva kokuthengisa, khetha imikhiqizo enedumela elithile kanye nezitolo ezibonakalayo zokuthenga, ukuqinisekisa ukuthengwa kwemikhiqizo enekhwalithi eqinisekisiwe. Ngithemba ukuthi iziphakamiso ezingenhla ziwusizo kuwe, futhi ngikufisela indwangu eluhlaza engalukiwe efaneleka kakhulu.
Ezinye izindlela neziphakamiso zokukhetha izindwangu eziluhlaza ezingalukiwe zekhwalithi ephezulu:
Okokuqala, qonda izinga lekhwalithi nezinkomba zobuchwepheshe zomkhiqizo. Izindwangu eziluhlaza ezingezona ezilukiwe zivame ukuhlukaniswa zibe amazinga ahlukene wekhwalithi, njengezinga lokuqala, izinga lesibili, njll., izinga ngalinye linezinkomba ezahlukene zobuchwepheshe. Khetha izinga elifanele lekhwalithi nezinkomba zobuchwepheshe ngokusekelwe ezidingweni zephrojekthi kanye nesabelomali.
Okwesibili, khetha abakhiqizi abaneziqu zokukhiqiza abaqeqeshiwe kanye nobuchwepheshe bokukhiqiza. Abakhiqizi bezindwangu eziluhlaza ezingezona ezilukiwe ezisezingeni eliphezulu ngokuvamile banesilinganiso esithile kanye neziqu, kanye nemishini yokukhiqiza ethuthukisiwe nobuchwepheshe. Ungahlola izinga lokukhiqiza lomkhiqizi kanye nekhwalithi yomkhiqizo ngokubuyekeza izitifiketi zabo zokufaneleka, okokusebenza kokukhiqiza, imibiko yokuhlolwa kwekhwalithi yomkhiqizo, nolunye ulwazi.
Futhi, hlola amazinga ekhwalithi nemibiko yokuhlola yomkhiqizo. Izindwangu ezingalukiwe zekhwalithi ephezulu eziluhlaza ngokuvamile zithobela izindinganiso zikazwelonke noma zezimboni, njenge-GB/T5456-2013 Indwangu engalukiwe ejwayelekile. Ungacela umbiko wokuhlola kanye nezitifiketi ezifanele kumkhiqizi ukuze uqinisekise ukuthi ikhwalithi yomkhiqizo iyahlangabezana yini nezidingo ezijwayelekile.
Ukwengeza, khetha ukucaciswa okufanelekile nokusebenza. Izindwangu eziluhlaza ezingezona ezilukiwe zinezincazelo ezihlukene kanye nezakhiwo, njengokujiya, ukuminyana, ukuphefumula, amandla aqinile, njll. Khetha ukucaciswa okufanele nokusebenza okusekelwe kuzidingo zephrojekthi kanye nezimo zemvelo ukuze uqinisekise ukusebenza kahle nempilo yomkhiqizo.
Ngaphezu kwalokho, cabangela ubungane bemvelo nokuqina komkhiqizo. Indwangu engalukiwe yekhwalithi ephezulu eluhlaza kufanele ibe nokuvikelwa kwemvelo okuhle, ingabi nezinto eziyingozi, futhi ibe nokuqina okuhle nokusebenza okulwa nokuguga, okungasetshenziswa endaweni yangaphandle isikhathi eside.
Bheka izibuyekezo zabasebenzisi kanye nezwi lomlomo. Ungathola ukuhlolwa komsebenzisi nesithunzi somkhiqizo nge-inthanethi nezinye iziteshi ukuze uqonde umphumela wokusetshenziswa nolwazi lomsebenzisi lomkhiqizo, ukuze wenze ukukhetha okunembe kakhudlwana.
Indlela yokuhlukanisa izindwangu zangempela nezingezona ezilukiwe eziluhlaza?
Okokuqala, kusukela ekubukeni, kuvame ukuba nomehluko osobala phakathi kokubukeka kwezindwangu zangempela nezingezona ezilukiwe eziluhlaza. Okokuqala, kubalulekile ukubheka ukuthi ubuso bezinto ezibonakalayo bubushelelezi. Indwangu engalukiwe eluhlaza ngempela kufanele ibe nendawo ebushelelezi futhi ehlanzekile ngaphandle kwanoma yikuphi ukufiphala okusobala noma ukuphuka. Imikhiqizo ewumgunyathi ivamise ukuba nezinqe ezimahhadlahhadla noma ukungcola ngaphezulu, ukuthungwa okumaholo, kanye nekhwalithi ephansi. Okwesibili, kubalulekile ukubheka ukuthi imibala ifana yini. Izindwangu zangempela eziluhlaza ezingalukiwe zivame ukufana ngombala, kuyilapho imikhiqizo yomgunyathi ivame ukuba nemibala engalingani. Ngaphezu kwalokho, kungase futhi ahlulelwe iphunga ukuthiizindwangu zangempela eziluhlaza ezingalukiwengokuvamile azinaphunga noma zinephunga elimnandi lotshani nezihlahla, kuyilapho imikhiqizo yomgunyathi ivame ukuba nephunga elimnandi.
Okwesibili, ukwahlulela ubuqiniso bezindwangu eziluhlaza ezingalukiwe kusuka ekuthunjweni kwazo nakho kuyindlela ephumelelayo. Izindwangu zangempela eziluhlaza okungezona ezilukiwe zinokuthungwa okuthambile nokuthambile, ukuguquguquka okuhle, ngisho nokuthungwa, kuyilapho imikhiqizo yomgunyathi ivamise ukuba nobulukhuni obuncane kanye nokuthungwa okumaholo. Ngaphezu kwalokho, ikhwalithi yendwangu yangempela eluhlaza engalukiwe ingabuye ihlolwe ngokudonsa. Phakathi nenqubo yokudonsa, akulula ukukhubaza, kuyilapho imikhiqizo yomgunyathi ivame ukuguquguquka ngenxa yekhwalithi yempahla ephansi.
Ngaphezu kwalokho, ubuqiniso bezindwangu eziluhlaza ezingezona ezilukiwe zinganqunywa ngokushisa. Izindwangu zangempela eziluhlaza okungezona ezilukiwe ngokuvamile akulula ukuzishisa futhi zibonise izici ezifana nokushiswa kwekhandlela lapho kushiswa. Kodwa-ke, imikhiqizo yomgunyathi ivame ukwenziwa ngezinto ezisezingeni eliphansi futhi inokuvutha okuphezulu. Uma zishisiwe, zikhipha intuthu emnyama futhi zinephunga elishisayo.
Isikhathi sokuthumela: May-06-2024