Mapombi epurasitikianoshandiswa zvakanyanya mudzimba nenzvimbo dzekutengesa nekuda kwezvakanaka zvadzo zvemutengo unokwanisika uye kuisirwa nyore. Nekudaro, mhando yemapombi epurasitiki pamusika anosiyana zvakanyanya, uye maitiro ekutonga nemazvo emhando yavo yave chinhu chakakosha kune vatengi. Gwaro iri rinonyatsoongorora nzira dzekuongorora mhando dzemapombi epurasitiki kubva pamatanho matanhatu: zviyero zvemhando, kuongororwa kwechitarisiko, kuyedzwa kwekuita, kusarudzwa kwezvinhu, kuenzanisa kwemhando, uye matambudziko akajairika.
1. Basic quality standards
Mapombi epurasitiki, sezvigadzirwa zvinosangana zvakananga nemvura yekunwa, zvinofanirwa kuenderana nemitemo yakawanda yenyika:
(a). GB/T17219-1998 "Safety Evaluation Standards for Drinking Water Transmission and Distribution Equipment and Protective Materials": Ita shuwa kuti zvinhu zvacho hazvina chepfu uye hazvikuvadzi, uye hazviburitse zvinhu zvinokuvadza.
(b). GB18145-2014 "Ceramic Yakavharwa Mvura Nozzles": Iyo yevhavha yepakati inofanira kuvhurwa uye kuvharwa kanenge 200000 nguva kuti ive nechokwadi chekuvimbika kwenguva refu.
(c). GB25501-2019 "Mitemo Yakadzikama uye Magiredhi eMvura Kushanda Kwemvura Nozzles": Kuita kwekuchengetedza mvura kunofanirwa kusvika Giredhi 3 kushanda kwemvura, wit (ha imwechete yekuvhura kuyerera mwero we ≤ 7.5L/min.
2. Zvido zvehutsanana
(a). Kutungamira zvirimo ≤ 0.001mg/L, cadmium ≤ 0.0005mg/L
(b). Kuburikidza ne48 awa yemunyu yekupfapfaidza bvunzo (5% NaCl mhinduro)
(c). Hapana mapurasitiki akadai se phthalates akawedzerwa
3. Kuongororwa kwehutano hwepamusoro
(a). Smoothness: Iyo yepamusoro yemhando yepamusoro mapombi epurasitiki inofanirwa kuve yakatetepa uye isina maburrs, ine yakatsetseka kubata. Zvigadzirwa zvisina kunaka zvinowanzova nemitsara yeforoma iri pachena kana kusaenzana
(b). Uniform ruvara: Ruvara rwakafanana pasina chero tsvina, yero kana kudhirowa (zviratidzo zvekuchembera)
(c). Chitupa chakajeka: Zvigadzirwa zvinofanirwa kuve nechiratidzo chakajeka chemhando, nhamba yetifiketi yeQS, uye zuva rekugadzira. Zvigadzirwa zvisina kuzivikanwa kana kuti zvine mavara epepa chete zvinowanzova zvehuhu husina kunaka
4. Pfungwa huru dzekuongorora kwemaitiro
(a). Valve musimboti mhando: ceramic valve musimboti inofarirwa sezvo iine zvirinani kupfeka kuramba pane yakajairwa epurasitiki valve core uye yakareba sevhisi hupenyu.
(b). Kubatanidza zvikamu: Tarisa kana iyo yakarukwa interface yakanaka, isina kutsemuka kana deformation, ine chiyero cheG1/2 (4 mapazi)
(c). Bubbler: Bvisa sefa yekubuda kwemvura uye tarisa kana yakachena uye isina tsvina. Aerator yemhando yepamusoro inogona kuita kuti mvura iyerere yakapfava uye kunyange
(d). Bata dhizaini: Iko kutenderera kunofanirwa kuchinjika pasina jamming kana yakawandisa clearance, uye switch sitiroko inofanirwa kuve yakajeka.
5. Basic Basa bvunzo
(a). Muedzo wekuisa chisimbiso: Isa kudzvanywa ku1.6MPa munzvimbo yakavharwa uye uichengetedze kwemaminetsi makumi matatu, uchiona kana paine kuvuza pakubatana kwega kwega.
(b). Kuyerera bvunzo: Edza kubuda kwemvura kweminiti 1 kana yakavhurika zvakazara, uye inofanirwa kusangana neyakajairika yekuyerera mwero (kazhinji ≥ 9L/min)
(c). Kupisa uye kutonhora kuchinjisa bvunzo: neimwe nzira suma 20 ℃ mvura inotonhora uye 80 ℃ mvura inopisa kutarisa kana muviri wevharuvhu wakaremara kana kubuda mvura.
6. Durability kuongorora
(a). Chinja bvunzo: iwe pachako kana kushandisa muchina wekuyedza kutevedzera chinja zviito. Zvigadzirwa zvemhando yepamusoro zvinofanirwa kushingirira kupfuura 50000 cycles
(b). Weather resistance test: Zvigadzirwa zvekunze zvinoda kuongororwa kuchembera kweUV (senge maawa mazana mashanu emwenje wexenon irradiation) kuti utarise upfu hwepasi uye kuputika.
(c). Impact resistance test: Shandisa bhora resimbi 1kg kudonhedza zvakasununguka uye kubata muviri wevharuvhu kubva paurefu hwe0.5m. Kana pasina kuputika, inoonekwa seyakakodzera
Nguva yekutumira: Jul-28-2025