Ucingo lokubiyela ingca lusetyenziswa kakhulu kwiiyadi zokuhlala zaphesheya kweelwandle, izowuni yefama kunye neendawo zokuzonwabisa zoluntu. Yahlulwe yaziindidi ezilukiweyo zaseDatshi kunye neendidi zocingo olulukiweyo. Inani elikhulu labasasazi borhwebo lwangaphandle kunye nabathengi bobunjineli baxuba iintlobo zesakhiwo kunye nemida yesicelo phakathi kwePE kunye nePVC yokwambathisa, ebangela ukungahambelani ngokuchasene neemeko zesiza sokwenyani kunye nelahleko engeyomfuneko. Ngokwembono esebenzayo yokuthumela ngaphandle, amakhonkco amane angundoqo aya kuphathwa ngokufanelekileyo: ukhetho lwesakhiwo, ukuchongwa kwengubo, ukuhlolwa kwendawo kunye nokupakisha-ulungiselelo.
Okokuqala kuza ukhetho lwesakhiwo. Umnatha olukiweyo waseDatshi (50×50‑100×100 mm indawo yokuvula, 1.5‑3.0 mm yocingo-diameter) inika ubhetyebhetye olubalaseleyo ngobuchule bokuluka. Ilingana nezitiya eziqhelekileyo zasekhaya kunye nokwahlulwa komda weefama ezincinci eziphakathi kunye nohlahlo lwabiwo-mali olunobuhlobo kwaye ilawula imakethi yokuthengisa ye-DIY. Umnatha wocingo oludityanisiweyo ungumnikazi wemingxuma eqhelekileyo kunye nokumelana nempembelelo engcono. Ifanele iindawo zokhuseleko oluphezulu phantsi kweengozi zempembelelo ezifana nomjikelezo womhlaba wokudlala wabantwana kunye nemida yoncedo. Ixabiso leyunithi yodwa akufuneki lilawule izigqibo zokuthenga. Umnatha waseDatshi ukhethwa ekhaya‑DIY; ukwahluka okudityanisiweyo kweendawo zoluntu kunye neeprojekthi zokhuseleko oluphezulu.
Okwesibini kukuchongwa kokugquma, ukusilela rhoqo kwishishini lokuthumela ngaphandle. I-Polyethylene(PE) iyagqwesa kwiindawo ezifumileyo zezolimo ezinonyamezelo olululo lwe-asidi-alkali-ityuwa kunye nokusebenza okuzinzileyo-30℃~ 60℃. I-PVC yokwambathisa ibonakalisa ukomelela-ukumelana ne-abrasion kwaye isebenza ngcono kwimo ephakathi-yokufuma okunzima-ukunxiba. Abanye ababoneleli abanganyanisekanga bahambisa iimpahla ezigqunywe ngePVC ezizenza imveliso yePE, eziguga ngokukhawuleza kwaye ziqhekeke phantsi kweemeko ezifumileyo zesiza sefama. Ingcebiso elula yokuchonga: I-PE iziva ibhetyebhetye xa i-PVC iqinile. Ngee-odolo zexabiso elikhulu, khankanya imathiriyeli yokugquma kwikhontrakthi kwaye ugcine iisampulu zereferensi zokukhangela indawo yokufika. Uluhlaza-oluhlaza lulingana nezona meko zezityalo; Imibala yesilumkiso ebomvu / eluhlaza okwesibhakabhaka idinga ixesha elide lokukhokela
Iinkalo ezintathu zokuhlola zifuna ingqalelo.
① Umphetho ogcweleyo we-deburring: i-burrs esele ibukhali ibangela ukwenzakala kwabantu kunye nezilwanyana zasekhaya, nto leyo ephicothwa ngokungqongqo ukwamkelwa kweprojekthi yoluntu phesheya.
② Ukwaleka ukufana: jonga ngokubonakalayo amabala esinyithi angenanto kunye nokwaleka kwalapha ekhaya.
③ Ukulinganisa iisampulu yocingo-diameter kunye nendawo yokuvula ukuze itshatise iinkcukacha ze-invoyisi ye-pro‑forma. Iingxabano ezininzi zivela xa abathengi begweba kuphela inkangeleko ngaphandle kokuqinisekisa ukushwabana kwe-wire-gauge yokwenyani.
Ukupakishwa kunye nokuhanjiswa kwempahla elwandle nako kubalulekile. Uninzi lweempahla zithunyelwa nge-roll form. Ifilim yokumelana nokufuma kunye nezikhuseli zekona ziyafuneka ngaphakathi kwesikhongozeli ngokuchasene nokufuma okuphezulu kwaselwandle. Ukupakisha iileya kuya kuthintelwa ukuphepha ukucudisa ukuguqulwa kwemiqulu esezantsi. Isalathiso sokufakela siya kubonelelwa kubasebenzisi bokugqibela: isithuba sesithuba esicetyisiweyo 2-3 m; ukusonga iteyiphu kwiziphelo ezisikiweyo ukuthoba umhlwa kunye nobungozi bomkrwelo
Isikhumbuzi esongezelelweyo sokulungisa: Ukwaleka kwePE kuzisa ukuxhathisa kwemozulu entle kodwa kusenokrwelwa zizinto ezibukhali ezinzima. Emva kokuba i-cladding ikhefu, i-metal substrate idibanisa ukufuma kunye nomhlwa isasazeka. Amaxwebhu abaxumi bemijelo esezantsi baya kuqwalasela isithintelo malunga nokunkqonkqozwa kwesixhobo esinzima / ukukhuhla kunye nokulungiswa kwangethuba kumonakalo wasekhaya. Ukuphatha ngokufanelekileyo ukhetho lokugquma, uhlolo, ulungiselelo kunye nesikhokelo emva kokuthengisa kunceda ukunciphisa umngcipheko wempikiswano yokuthumela ngaphandle kunye nokunyusa izinga lokuodolwa kwakhona