Mipope ya pulasitikiamagwiritsidwa ntchito kwambiri m'nyumba ndi malo ogulitsa chifukwa cha ubwino wawo wamtengo wapatali komanso kuyika kosavuta. Komabe, mtundu wa mipope ya pulasitiki pamsika umasiyana kwambiri, ndipo momwe angaweruzire molondola mtundu wawo wakhala chinthu chofunikira kwambiri kwa ogula. Bukuli lisanthula mwatsatanetsatane njira zowunikira bwino za mipope ya pulasitiki kuchokera pamiyeso isanu ndi umodzi: miyezo yapamwamba, kuyang'anira mawonekedwe, kuyesa magwiridwe antchito, kusankha zinthu, kufananitsa mtundu, ndi zovuta zomwe wamba.
1. Miyezo yabwino kwambiri
Mipope ya pulasitiki, monga mankhwala omwe amakhudzana mwachindunji ndi madzi akumwa, ayenera kutsatira malamulo angapo a dziko:
(a). GB/T17219-1998 "Miyezo Yowunikira Chitetezo pa Zida Zotumizira Madzi a Kumwa ndi Zida Zogawa ndi Zida Zodzitetezera": Onetsetsani kuti zidazo sizowopsa komanso zopanda vuto, ndipo musatulutse zinthu zovulaza.
(b). GB18145-2014 "Ceramic Sealed Water Nozzles": Pakatikati pa valve iyenera kutsegulidwa ndi kutsekedwa nthawi zosachepera 200000 kuti zitsimikizire kudalirika kwa nthawi yayitali
(c). GB25501-2019 "Makhalidwe Ochepa ndi Magiredi a Madzi Ogwira Ntchito bwino pa Ma Nozzles a Madzi": Ntchito yopulumutsa madzi ikuyenera kufika mugiredi 3 yamadzi bwino, ndi (ha limodzi lotsegula lotuluka ≤ 7.5L/min
2. Zofunikira paukhondo wakuthupi
(a). Zotsogola ≤ 0.001mg/L, cadmium ≤ 0.0005mg/L
(b). Kupyolera mu mayeso opopera mchere kwa maola 48 (5% NaCl solution)
(c). Palibe ma plasticizers monga phthalates omwe adawonjezeredwa
3. Kuwunika kwapamwamba kwapamwamba
(a). Kusalala: Pamwamba pa mipope ya pulasitiki yapamwamba iyenera kukhala yofewa komanso yopanda ma burrs, yogwira bwino. Zogulitsa zabwino nthawi zambiri zimakhala ndi mizere yowonekera kapena yosagwirizana
(b). Uniform mtundu: Mtundu ndi yunifolomu popanda zonyansa, chikasu kapena kusinthika (zizindikiro za ukalamba)
(c). Chodziwika bwino: Zogulitsa ziyenera kukhala ndi chizindikiritso chomveka bwino, nambala ya certification ya QS, ndi tsiku lopangidwa. Zogulitsa zopanda zizindikiritso kapena zokhala ndi mapepala okha nthawi zambiri zimakhala zosawoneka bwino
4. Mfundo zazikuluzikulu zowunikira dongosolo
(a). Mtundu wapakati wa vavu: pachimake valavu ya ceramic ndi yomwe imakonda chifukwa imakhala yabwino kukana kuposa pulasitiki wamba wamba komanso moyo wautali wautumiki.
(b). Kulumikiza zigawo: Onani ngati mawonekedwe a ulusi ali bwino, opanda ming'alu kapena mapindikidwe, okhala ndi G1/2 (nthambi 4)
(c). Bubbler: Chotsani zosefera zotulutsira madzi ndikuwunika ngati zili zoyera komanso zopanda zinyalala. Mpweya wapamwamba kwambiri umapangitsa madzi kuyenda mofewa komanso ngakhale
(d). Mapangidwe a chogwirira: Kuzungulira kuyenera kukhala kosasunthika popanda kupanikizana kapena kuloledwa mopitilira muyeso, ndipo kusintha kosinthira kuyenera kukhala komveka.
5. Basic Ntchito mayeso
(a). Kuyesa kusindikiza: Ikani kukakamiza kwa 1.6MPa pamalo otsekedwa ndikuyisunga kwa mphindi 30, kuwona ngati pali kutayikira kulikonse pa kulumikizana kulikonse.
(b). Mayeso oyenda: Yesani kutulutsa kwamadzi kwa mphindi imodzi ikatsegulidwa kwathunthu, ndipo iyenera kukumana ndi kuchuluka kwamadzi (nthawi zambiri ≥ 9L/min)
(c). Kuyesa kosinthana kotentha ndi kozizira: yambitsani 20 ℃ madzi ozizira ndi 80 ℃ madzi otentha kuti muwone ngati valavu yawonongeka kapena madzi akutuluka.
6. Durability kuwunika
(a). Kuyesa kwakusintha: pamanja kapena kugwiritsa ntchito makina oyesera kuti muyesere kusintha. Zogulitsa zapamwamba ziyenera kupirira mizungulire yopitilira 50000
(b). Kuyesa kukana kwanyengo: Zogulitsa zakunja zimafunikira kuyezetsa ukalamba wa UV (monga maola 500 a xenon nyali irradiation) kuti muwone ngati ufa uli pamwamba komanso kusweka.
(c). Kuyesa kukana mphamvu: Gwiritsani ntchito mpira wachitsulo wa 1kg kuti mugwetse mwaulere ndikukhudza thupi la vavu kuchokera kutalika kwa 0.5m. Ngati palibe kupasuka, kumaonedwa kuti ndi koyenera
Nthawi yotumiza: Jul-28-2025