Mavharuvhuzvishandiso zvakakosha mukugadzirwa kwemaindasitiri, uye mashandiro azvo anokanganisa zvakananga kugadzikana uye kushanda zvakanaka kwemaitiro ekugadzira.vharuvhukuyedza kunogona kuwana nekugadzirisa matambudziko evharuvhu nenguva, kuve nechokwadi chekuti mashandiro akajairika evharuvhuvharuvhu, uye kuvandudza mashandiro ekugadzira.
Chekutanga, kukosha kwekuyedzwa kwekushanda kwevharuvhu
1. Iva nechokwadi chekuchengetedzeka uye kuvimbika:Mavharuvhuzvinhu zvinokosha zvekudzora mumapaipi emvura negesi, uye zvinoita mabasa akakosha mukudzora kuyerera kwemvura, kumanikidzwa uye gwara. Nekuda kwezvikonzero zvakaita semaitiro ekugadzira, zvinhu uye dhizaini, kune njodzi dzakati wandei mukushandiswa kwemavharuvhu, zvakaita sekuvharwa kusina kunaka, simba risina kukwana, kuramba ngura, nezvimwewo. Kuburikidza nekuyedza mashandiro, zvinogona kuve nechokwadi chekuti vharuvhu inogona kumira zvinodiwa pakumanikidzwa mumutsara wemvura, uye kudzivirira kubuda kwemvura, kusvibiswa, tsaona nezvimwe zvinetso zvinokonzerwa nekuvharwa kusina kunaka, kuitira kuve nechokwadi chekushanda kwakachengeteka uye kwakavimbika kwesystem.
2. Kuvandudza mhando yechigadzirwa uye kukwikwidzana kwemusika: Mwero wakasimba wekuyedza mashandiro ndiwo hwaro hwekuona mhando yezvigadzirwa zvemavharuvhu emaindasitiri. Kuburikidza nematanho ekuyedza, matambudziko anogona kuwanikwa uye kugadziriswa, uye kukwikwidzana kwemusika kwezvigadzirwa kunogona kuvandudzwa. Mwero wepamusoro wekuyedza unovimbisawo kutivharuvhuInosangana nemamiriro akasiyana-siyana ekushanda akaomarara, akadai sekukwanisa kumanikidzwa munzvimbo dzine kumanikidzwa kwakanyanya, kushanda kwekuvhara muchimiro chakavharwa, uye kushandura kunochinjika uye kwakavimbika.
3. Kuchengetedza kudzivirira uye nguva yakareba yebasa: kuyedzwa kwebasa kunogona kuongorora hupenyu hwebasa uye kuvimbika kwevharuvhu, kufanotaura hupenyu hwayo uye mwero wekukundikana kwayo mukushanda kwayo, uye kupa chiratidzo chekuchengetedza. Nekuongorora nekugadzirisa nguva dzose, unogona kuwedzera hupenyu hwevharuvhu dzako uye kuderedza kukanganiswa kwekugadzirwa uye mari yekugadzirisa nekuda kwekutadza kwevharuvhu.
4. Kutevedzera mitemo nezvinodiwa nemutemo: Kuongororwa kwekushanda kwemavharuvhu kunofanirwa kutevedzera mitemo yepasi rose neyemuno kuti ive nechokwadi chekuti zvigadzirwa zvinosangana nezvinodiwa zvekuchengetedza uye zvemhando yepamusoro. Kutevedzera mitemo hakungobatsiri chete kuti chigadzirwa chive nechitupa, asiwo kunowedzera kuvimba nemukurumbira mumusika.
Chechipiri, zviri mukati mekuongorora mashandiro evharuvhu
1. Kuonekwa uye kuongororwa kwechiratidzo
(1) Zviri mukati mekuongorora: kana paine zvikanganiso pakuonekwa kwevharuvhu, zvakaita sekutsemuka, mabubbles, maburi, nezvimwewo; Tarisa kuti ma logos, nameplates, uye mafinishes zvinosangana nezvinodiwa. (2) Mitemo: Mitemo yepasi rose inosanganisira API598, ASMEB16.34, ISO 5208, nezvimwewo; Mitemo yeChina inosanganisira GB/T 12224 (zvinodiwa zvemavharuvhu esimbi), GB/T 12237 (mavharuvhu esimbi esimbi emafuta, petrochemical nezvimwe zvine chekuita nazvo), nezvimwewo. (3) Nzira yekuedza: kuburikidza nekutarisa nekuona uye kuongorora nemaoko, sarudza kana paine zvikanganiso zviri pachena pamusoro pevharuvhu, uye tarisa kana ruzivo rwekuzivikanwa uye rwezita rwakarurama.
2. Kuyera mativi
(1) Kuongororwa kwezviri mukati: Yera zviyero zvakakosha zvevharuvhu, kusanganisira nzvimbo yekubatanidza, kureba kwemuviri wevharuvhu, dhayamita yesimbi yevharuvhu, nezvimwewo, kuti uve nechokwadi chekuti inosangana nezvinodiwa nedhirowa rekugadzira uye zviyero. (2) Mitemo: Mitemo yepasi rose inosanganisira ASMEB16.10, ASME B16.5, ISO 5752, nezvimwewo; Mitemo yeChina inosanganisira GB/T 12221 (hurefu hwechivaruvhu), GB/T 9112 (hukuru hwekubatanidza flange), nezvimwewo. (3) Nzira yekuedza: Shandisa macaliper, micrometers nezvimwe zvishandiso zvekuyera kuyera zviyero zvakakosha zvevharuvhu kuti uve nechokwadi chekuti inosangana nezvinodiwa zvekugadzira.
3. Kuedza kushanda kwechisimbiso
(1) Kuedza kumanikidza kusina simba: isa hydrostatic pressure kana static pressure pavharuvhu, uye tarisa kuyerera kwemvura mushure mekuichengetedza kwenguva yakati. (2) Kuedza kusimba kwemhepo isina simba shoma: Kana vharuvhu yavharwa, gasi rine simba shoma rinoiswa mukati mevharuvhu uye kuyerera kwemvura kunoongororwa. (3) Kuedza kusimba kweimba: isa hydrostatic pressure yakakwira kupfuura kushanda kwevharuvhu kuti uedze kusimba kweimba yayo uye kuramba kwayo kumanikidzwa. (4) Kuedza kusimba kwesimba resimbi: Ongorora kana torque kana simba rekumanikidza rinoonekwa netsinde panguva yekushanda riri mukati menzvimbo yakachengeteka.
4. Bvunzo rekushanda zvakanaka
(1) Kuedza kuvhura nekuvharira torque uye kumhanya: edza kuvhura nekuvharira torque, kuvhura nekuvharira speed uye kunzwa kwekushanda kwevharuvhu kuti uve nechokwadi chekuti inoshanda zvakanaka uye iri mukati me torque range yakakodzera. (2) Kuedza kuyerera kwe flow: edza kuyerera kwe valvu panzvimbo dzakasiyana kuti uongorore kugona kwayo kudzora fluid.
5. Bvunzo rekudzivirira ngura
(1) Kuongorora zviri mukati: kuongorora kuramba kwechinhu chevharuvhu kusvika pachinhu chinoshanda. (2) Mitemo: Mitemo yepasi rose inosanganisira ISO 9227 (kuyedza kupfapfaidza munyu), ASTM G85, nezvimwewo. (3) Nzira yekuedza: Vharuvhu inoiswa mukamuri yekuyedza kupfapfaidza munyu kuti itevedzere nharaunda inoparadza uye kuyedza kugara kwenguva refu kwezvinhu pasi pemamiriro ekuparadza.
6. Kugara kwenguva refu uye kuvimbika bvunzo
(1) Bvunzo yekuvhura nekuvharisa yakadzokororwa: Bvunzo yekuvhura nekuvharisa yakadzokororwa inoitwa pavharuvhu kuti iongorore kugara kwayo kwenguva refu uye kuvimbika kwayo. (2) Bvunzo yekugadzikana kwekupisa: edza kugadzikana kwekushanda kwevharuvhu pasi pemamiriro akasiyana ekupisa kuti ive nechokwadi chekuti inoshanda zvakanaka munzvimbo dzinopisa zvakanyanya. (3) Bvunzo yekuzununguka nekuvhurisa: Isa vharuvhu patafura inozununguka kana patafura yekukanganisa kuti uteedzere kuzununguka nekuvhurisa munzvimbo yekushanda uye edza kugadzikana nekuvimbika kwevharuvhu.
7. Kuonekwa kwekubuda kwemvura
(1) Kuona kubuda kwemvura mukati: edza kushanda kwekuvhara kwemukati kwevharuvhukana yakavharwa. (2) Kuona kubuda kwemvura kunze: tarisa kusimba kwekunze kwemvuravharuvhuinoshandiswa kuona kuti hapana kubuda kwemvura pakati nepakati.
Vharuvhu yeTWS inonyanya kugadzira chigaro chakasimbavharuvhu yeshavishavi, kusanganisira rudzi rwewafer, rudzi rwelug,mhando ye concentric flange kaviri, ine flange mbiri dzakasiyana.
Nguva yekutumira: Ndira-07-2025
