LITUO asbhizinesi repamusoro-soro rinonyanya kushanda muR&D, kugadzira, uye kutengesa kwemidziyo yekuyedza uye zviridzwa. Iine nyanzvi yehunyanzvi yeR&D timu, kambani inoramba ichigadzira uye kuunza matekinoroji epamusoro uye michina kubva kune zvese zvekumba nekune dzimwe nyika. Chigadzirwa chedu chinosanganisira fenicha mechanicha yekuyedza hupenyu, makamuri ekuyedza nharaunda, yekugezera nhevedzano yekuyedza, uye zvimwe zviridzwa zvekuyedza. Isu tinopawo zvemunhu bvunzo mhinduro zvinoenderana nezvinodiwa nevatengi.
Heano kuyedza nezve show performance yekuyedza system.
(LIUO shower performance yekuyedza muchina)
1.Pipe thread kunyatsoongorora
Iyo tambo yepombi yechokwadi yekubatana kwekunze kwemusoro wekugezesa kunofanirwa kuyerwa neshinda yegeji yekuenderana kwayo. Iyo tambo yepombi yechokwadi yekubatana kwekunze kwemusoro wekugezesa kunofanirwa kusangana nezvinodiwa nemazvo.
2. Kuchengetedza kushanda kwekuongorora
- Isai musoro wekugeza munzvimbo yekushandiswa, ine tembiricha yemvura pa42 C2C, ine simba dzvinyiriro 0.10 MPa 0.02 MPa uye ine simba dzvinyiriro 0.30 MPa± 0.02 MPa zvichiteerana. Mushure mekushandisa kwakadzikama kwemaminetsi gumi nemasekonzi gumi, tarisa kana zvikamu zvakasiyana-siyana zvemusoro wekugeza zviri nemaoko. Flexible, tarisa musoro wekugezera, chikamu chimwe nechimwe chemusoro wekugezera chinofanirwa kuchinjika, musoro wekugezesa haufanirwe kunge uine deformation yakajeka, uye iyo jet yemvura muenzaniso haifanire kuchinja.
- Isai musoro wekugezera uri kushandiswa, nekudziya kwemvura pa70 C± 2 C, iyo ine simba dzvinyiriro 0.05 MPa 0.02 MPa uye ine simba dzvinyiriro 0.50 MPa± 0.02 MPa zvichiteerana. Mushure mekushandiswa kwakagadzikana kwemaminetsi gumi nemasekonzi gumi, tarisa maitiro akasiyana-siyana emusoro wekugeza nemaoko. Tarisa kuti zvikamu zvacho zvinochinjika here. Tarisa musoro wekugeza. Chikamu chega chega chemusoro wekugezesa chinofanirwa kuchinjika, musoro wekugezesa haufanirwe kunge uine deformation iri pachena, uye jet yayo yemvura maitiro haifanire kuchinja.
3. Surface coating uye plating quality
-Kukurumidza kutonhora uye nekukurumidza kupisa kwekuita bvunzo
Matanho ekuyedza emhando yezvinodiwa zvekuputira pamusoro uye plating yezvikamu zvepurasitiki ndeaya anotevera:
a) Isa sampuli muovheni ine tembiricha ye70°C ± 2C uye uichengete kwemaminitsi makumi matatu;
b) Pakarepo isa muenzaniso pane tembiricha ye15C ~ 20C uye uichengete kwemaminitsi gumi nemashanu;
c) Pakarepo isa sampuli pane tembiricha ye -30C~-25C kwemaminitsi makumi matatu;
d) Pakarepo isa muenzaniso pane tembiricha ye15C ~ 20C kwemaminetsi gumi nemashanu.
Izvo zviri pamusoro ndeye kukurumidza kutonhora uye nekukurumidza kupisa kupisa bvunzo kutenderera, uye iyo bvunzo inoitwa zvinoenderana, kune yakazara 5 mitsetse. Mushure meyedzo yekutenderera, tarisa nemaziso kuti kupfekedzwa kuri pamusoro pesample kwakakuvadzwa pasi pechiedza chakapararira che700 1x ~ 1 000x kusimba pachinhambwe che300 mm uye 20 mm kubva kumuenzaniso.
4. Kuvhara kushanda kwekuongorora
Batanidza sampuli kune pombi yekupa mvura. Tembiricha yekupa mvura i70℃±2℃, uye bvunzo ine simba dzvinyiriro ndeye 0.05MPa±0.02MPa uye 0.50MPa±0.02MPa zvakateerana kwemaminitsi mashanu±10s. Tarisa kuti pane kuvuza here pakati pemusoro weshawa nezvikamu zvawo zvinobatanidza. Chiitiko chekubuda kwemvura.
5. Mechanical simba rekuongorora
Panofanira kunge pasina kutsemuka, kuoneka kwechigarire deformation kana kumwe kukuvadzwa mushure mekuongorora.
6.Hot uye kutonhora kuneta kuramba kuita bvunzo
Kupisa kwemvura kunopisa kumagumo emvura inopisa ndeye 70 C2, tembiricha yemvura pakupera kwemvura inotonhora ndeye 20 C2, uye chiyero chekuyerera kwemvura ndeye 0.30 MPa ± 0.02 MPa. Paunenge uchiitisa bvunzo pasi pemamiriro eiyo yakanyanya kuyerera giya uye nguva yekushandura isingapfuure 2 s, 2 n mvura inotonhora inopihwa kutanga, uyezve 2 min mvura inopisa, kune imwe kutenderera, ita mazana matatu ekutenderera bvunzo. Mushure mekuongorora, hapafanirwe kuve nekudonha, kutsemuka, kuoneka kwechigarire deformation uye kutadza kushanda.
7. Kuyerera kwekuongorora
Edzai tembiricha yekupa mvura T<30C, bvunzo ine matanho anotevera
- Gadzirisa mudziyo wekuyedza pane simba rinomanikidza re 0.10 MPa ± 0.02 MPa, chengetedza kudzvanya kwakadzikama kweminiti 1, uye wozorekodha kuyerera kweq1. Chengetedza mamiriro emushandisi wekuedza asina kuchinjwa uye bvisa mvura.
- Isa sampu pamudziyo wekuyedza, tanga kugovera mvura, gadzirisa bvunzo ine simba kune 0.10 MPa ± 0.02 MPa, chengetedza kudzvanywa kwakadzikama kweminiti 1, edza uye rekodha kuyerera kwemusoro wekugeza; edza katatu, uye tora arithmetic zvinoreva Q1.
Traffic zvinodiwa:
8. Tensile performance inspection
Isa uye gadzirisa mugero wemvura yekugezera ine tambo yekubatanidza yekubatanidza, isa axial yekudhonza simba F ye500 N10 N kumusoro weshawa, uye chengetedza iyo 15 s5. Tarisa uone kana paine kukuvadza kuri pachena kune mubato wekugezesa, musoro wekugeza, nezvimwe pane imwe neimwe yekubatanidza chikamu. Bvisa musoro weshawa woubatanidza kune pombi yemvura. Chengetedza kwemaminitsi mashanu ± 5 masekonzi pasi pemamiriro emvura tembiricha kwete yakakwirira kupfuura 30C uye dynamic pressure ye .50 MPa0.02 MP. Tarisa uone kana paine kuvuza mumusoro wekugeza uye zvikamu zvayo zvinobatanidza.
Kupokana nekuisa mutoro wekuongorora
Iyo yekugezera yekubatanidza pombi tambo yekupokana kune yekuisa mutoro ichaedzwa zvinoenderana nemirairo. Mushure mekuedzwa, tambo haizove nekutsemuka, hapana kukuvara uye inosangana nezvinodiwa mutafura iri pazasi.
10. Kutonhora bvunzo
Zvinonzi tembiricha inodonha haifanire kunge yakakura kupfuura 3C panguva yekuyedzwa.
11. Shower function kutendeuka upenyu bvunzo
Muedzo uyu unofanirwa kuitirwa mvura yekugezesa ne2 kana kupfuura jets dzemvura. Mushure me 10,000 cycles maererano nemitemo, zvinodiwa zvinofanira kuzadzikiswa.
12. Handheld shower anti-siphon kuongorora
Muchigadziro chemvura, kana zvikamu zvekubatanidza kunze kwemusoro wemvura inobatwa nemaoko, zvakadai sehosi uye mapombi, hazvina anti-siphon zvishandiso, musoro wekugeza unobatwa nemaoko unofanirwa kuva ne-anti-siphon basa. Iyo anti-siphonage performance inoedzwa maererano nemirairo, uye hapana inooneka nhanho yemvura mupombi yakashama.
13. Spherical connection swing performance inspection
Kune inofambiswa yakagadziriswa mashower kana ekugeza misoro ine mabhora ekubatanidza, iyi bvunzo inofanirwa kuitwa. Mushure me 10,000 cycles zvinoenderana nemirairo, bhora rekubatanidza zvikamu hazvifanirwe kunge zvisina kuvuza uye zvinofanirwa kuzadzisa zvinodiwa.
14. Basa rekushandura simba rekuedza
Kune yakawanda-inoshanda yekugezesa musoro, batanidza sample kune pombi yekupa mvura pasi pemamiriro ekushisa kwemvura yekugovera T ≤ 30 ° uye ine simba kumanikidza 0.25 MP ± 0.02 MPa, uye shandisa yekukanda mita kuyedza kukosha kwesimba pakupera kwe mubato wekushandura basa. Basa rayo rekushandura simba kana torque haifaniri kuva yakakura kudarika 45 kana 1.7 N · m; kune zvigadzirwa zvakagadzirirwa hurema, hazvifanirwe kunge zvakakura kupfuura 22 N pamberi uye mushure mekuyedzwa kwehupenyu.
15. Bhora musoro swing simba bvunzo
Kune inofambiswa yakagadziriswa mashawa ane mabhora ekubatanidza, simba rekuzunguza musoro rebhora rinodiwa kuti riongororwe uye harifanire kudarika 45N.
16. Drop test
Handheld showerheads inoedzwa zvinoenderana nemirairo, uye hapana deformation kana makatsemuka anokanganisa kuchengetedzwa uye kushanda kwakajairika kunobvumidzwa. Zvikamu zvinopatsanurwa kana kudonha panguva yekuyedzwa zvinogona kudzoserwa uye sampuli inofanirwa kuchengetedza yakajairika kushanda. Mushure mekuedzwa, mvura yemaoko inofanira kuenderana nezvinodiwa.
17. Injection simba rekuongorora
Kana ichiyedzwa zvinoenderana nemirairo, avhareji yekupfapfaidza simba remvura inobatwa nemaoko haifanire kunge iri pasi pe 0.85 N. Kana waini yemaruva irimo ine nzira dzakawanda dzekuburitsa mvura, iyo yakanyanya avhareji yekupfapfaidza simba ichashandiswa.
Nguva yekutumira: Zvita-20-2023
