Kuvhiringidzika nemhando dzakasiyana dzevharuvhu? Kusarudza isiriyo kunogona kureva kuti unofanira kucheka vharafu yakanaka kubva papombi kungogadzirisa kadiki, kasakara.
Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhadhidhizaini yakajairika yakagadzirwa kubva pazvikamu zviviri zvemuviri zvinokurunga pamwechete. Ichi chivakwa chinoteya bhora uye chisimbiso mukati, asi chinobvumira vharafu kuti iparadzwe kuti igadziriswe nekusunungura muviri.
Nyaya iyi chaiyo yakabuda muhurukuro naBudi, maneja wekutenga wandinoshanda naye kuIndonesia. Aive nemutengi ainetsekana nekuti vharafu mumutsetse wekudiridza wakatanga kubuda. Ivhavha yaive yakachipa, imwe-chidimbu modhi. Kunyange zvazvo chinetso chacho chaingova chisimbiso chiduku chomukati, vakanga vasina zvokuita kunze kwokuvhara zvinhu zvose, kucheka vharuvhu yose kubva papombi, uye kunama imwe itsva. Chiitiko ichocho chakabva chamuratidza kukosha chaiko kwe arepairable valve, izvo zvakatitungamirira zvakananga kuhurukuro pamusoro pekugadzirwa kwezvikamu zviviri.
Ndeupi musiyano uripo pakati pe 1 chidimbu uye 2 chidimbu bhora mavharuvhu?
Iwe unoona mavharuvhu maviri anotaridzika akafanana, asi imwe inodhura zvishoma. Kusarudza iyo yakachipa inogona kuita seyakangwara, asi inogona kukubhadhara zvakanyanya mukushanda kana ikatadza.
A 1-chidimbu bhora valve ine imwechete, yakasimba muviri uye inoraswa; haigoni kuvhurwa kuti igadziriswe. A2-chidimbu vharafuine muviri wakaiswa shinda unobvumira kuti ubviswe, saka unogona kutsiva nhengo dzemukati sezvigaro nezvisimbiso.
Musiyano wakakosha ndeye serviceability. A1-chidimbu vharafuinogadzirwa kubva kune imwe chidimbu chechinhu chakakandwa. Bhora uye zvigaro zvakatakurwa mukati meimwe yemagumo kusati kwabatanidzwa pombi. Izvi zvinoita kuti ive isingadhure uye yakasimba, isina zvisimbiso zvemuviri zvinodonha. Asi kana yangovakwa, inonamwa zvachose. Kana chigaro chemukati chapera kubva kune grit kana kushandiswa, valve yose imarara. A2-chidimbu vharafuinodhura zvishoma nekuti ine mamwe matanho ekugadzira. Muviri unogadzirwa muzvikamu zviviri zvinokochekera pamwechete. Izvi zvinotibvumira kuiunganidza nebhora nezvigaro mukati. Zvinotonyanya kukosha, zvinokutendera kuti uzviparadze gare gare. Kune chero chikumbiro uko kukundikana kwaizokonzera musoro mukuru, kugona kugadzirisa 2-chidimbu vharafu kunoita kuti ive yepamusoro yenguva refu sarudzo.
1-Piece vs. 2-Piece At-a-Glance
| Feature | 1-Piece Bhora Vavhavha | 2-Piece Bhora Vavhavha |
|---|---|---|
| Kuvaka | Muviri mumwe wakasimba | Zvikamu zviviri zvemuviri zvakarukwa pamwechete |
| Repairability | Haigadzirike (inoraswa) | Inogadziriswa (inogona kubviswa) |
| Mutengo Wokutanga | Pazasi | Yakaderera kusvika Pakati |
| Leak Paths | Imwe nzira shoma inogona kuvuza (hapana chisimbiso chemuviri) | Chimwe chisimbiso chemuviri mukuru |
| Kushandiswa kwakajairika | Zvikumbiro zvinodhura, zvisingakoshi | General chinangwa, maindasitiri, kudiridza |
Chii chinonzi valve yezvikamu zviviri?
Iwe unonzwa izwi rekuti "two-piece valve" asi izvo zvinorevei chaizvo? Kusanzwisisa iyi yekutanga dhizaini sarudzo inogona kukutungamira kuti utenge vharafu isina kukodzera kune zvaunoda.
Vhuru ine zvidimbu zviviri ingori vharuvhu ine muviri wakavakwa kubva pamativi makuru maviri akabatanidzwa pamwechete, kazhinji ane tambo yakarukwa. Iyi dhizaini inopa chiyero chakakura pakati pemutengo wekugadzira uye kugona kusevha yemukati mavharuvhu.
Funga nezvayo seyakajairwa indasitiri yevharuvhu inogadziriswa, yakazara-chinangwa bhora. Iyo yakagadzirwa ndeyekubvumirana. Inosuma nzira yekuvuza inogona kuitika panzvimbo iyo zvidimbu zviviri zvemuviri zvinomonerana, chimwe chinhu chinodzivirirwa nevharuvhu 1. Zvisinei, chibatanidzwa ichi chinodzivirirwa nechisimbiso chemuviri chakasimba uye chakavimbika zvikuru. Kubatsira kukuru uku kunogadzira kuwana. Nokusunungura chibatanidza ichi, unogona kuenda zvakananga ku "guts" revharuvhu - bhora uye zvigaro zviviri zvedenderedzwa zvarinonamira pazviri. Mushure mekunge mutengi waBudi awana chiitiko chinoshungurudza, akafunga kuisa mavharuvhu edu maviri. Anoudza makasitoma ake kuti nemari shoma yakawedzerwa, vari kutenga inishuwarenzi. Kana chigaro chikatadza, vanogona kutenga chiri nyorerepair kitkwemadhora mashoma uye gadzirisa vharafu, pane kubhadhara plumber kutsiva chinhu chose.
Chii chinonzi valve yebhora?
Wati wambonzwa izwi rekuti "two ball valve"? Kushandisa mazita asina kururama kunogona kukonzera kuvhiringidzika nekuraira zvikamu zvisiri izvo, zvichikonzera kunonoka kweprojekiti uye kutambisa mari.
"Two ball valve" harisi izwi remaindasitiri uye rinowanzo kududzirwa zvisizvo kwe "maviri-chidimbu bhora vharafu.” Muzviitiko zvekushandisa zvakanyanya, zvinogona zvakare kureva vharuvhu yebhora kaviri, inova vharafu ine mabhora maviri mukati memuviri mumwechete kune yakakwira-security shutoff.
Kuvhiringidzika uku kunouya dzimwe nguva, uye zvakakosha kujekesa. Makumi mapfumbamwe nemapfumbamwe muzana yenguva, kana mumwe munhu akakumbira "vhavha yebhora mbiri," vari kutaura nezvemaviri-chidimbu bhora vharafu, tichireva kuvakwa kwemuviri kwatave kukurukura. Zvisinei, pane chimwe chigadzirwa chisingawanzozivikanwa chinonzi akaviri bhora vharafu. Iri ndiro rimwe, guru revharuvhu muviri une maviri akapatsanurwa bhora-ne-seat maassemblies mukati maro. Iyi dhizaini inoshandiswa kune yakakosha maapplication (kazhinji muindasitiri yemafuta negasi) kwaunoda "kaviri kuvharika uye kubuda ropa." Izvi zvinoreva kuti unogona kuvhara mavharuvhu ese uye wovhura diki diki pakati pawo kuti uone zvakachengeteka, 100% leak-proof shutoff. Kune zvakajairwa zvePVC zvikumbiro senge pombi uye kudiridza, haungambofi wakasangana nevharuvha yebhora mbiri. Izwi raunoda kuziva ndere "mbiri-zvidimbu."
Kujekesa Terminology
| Term | Zvazvinonyatsoreva | Nhamba Yemabhora | Common Use |
|---|---|---|---|
| Maviri-Piece Ball Valve | Ivhavha ine mativi maviri ekuvakwa kwemuviri. | Poshi | General chinangwa mvura uye kemikari kuyerera. |
| Double Ball Valve | Ivhavha imwe chete ine maitiro maviri ebhora remukati. | Piri | High-security shutoff (semuenzaniso, "double block uye kubuda ropa"). |
Ndeapi marudzi matatu emavharuvhu ebhora?
Iwe wakadzidza nezve 1-chidimbu uye 2-chidimbu mavharuvhu. Asi zvakadini kana iwe uchida kugadzirisa pasina kuvhara hurongwa hwose kwemaawa? Pane yechitatu mhando kuti chaizvo.
Mhando mitatu mikuru yemavharuvhu ebhora, akakamurwa nekuvakwa kwemuviri, ndeye 1-chidimbu, 2-chidimbu, uye 3-chidimbu. Ivo vanomiririra chiyero kubva pamutengo wakaderera uye hapana kugadzirisa (1-chidimbu) kusvika kumutengo wepamusoro uye nyore sevhisi (3-chidimbu).
Takafukidza maviri ekutanga, saka ngatipedze mufananidzo nemhando yechitatu. A3-chidimbu bhora vharafundiyo premium, inonyanya kushandiswa sevhisi dhizaini. Iyo ine chikamu chepakati chemuviri (chinobata bhora nezvigaro) uye maviri akapatsanurwa ekupedzisira macaps akabatana nepombi. Zvikamu zvitatu izvi zvakasungwa pamwechete nemabhaudhi marefu. Iwo mashiripiti eiyi dhizaini nderekuti iwe unogona kusiya mavharo ekupedzisira akasungirirwa pombi uye kungosunungura muviri mukuru. Chikamu chepakati chinobva cha“buda,” chichikupa mukana wakakwana wekugadzirisa pasina kumbocheka pombi. Izvi zvakakosha mumafekitori kana zvigadziriso zvekutengesa uko system downtime inodhura zvakanyanya. Inobvumira kunekukurumidza kugoneka kuchengetedza. Budi ikozvino inopa marudzi ese matatu kune vatengi vake, achivatungamira kusarudzo chaiyo zvichienderana nebhajeti ravo uye nekukosha kwekushandisa kwavo.
Kuenzanisa kwe1, 2, uye 3-Piece Ball Valves
| Feature | 1-Piece Valve | 2-Piece Valve | 3-Piece Valve |
|---|---|---|---|
| Repairability | Hapana (Inoraswa) | Repairable (Inofanira kubvisa kubva mumutsara) | Yakanakisa (Inogadziriswa mu-line) |
| Mutengo | Low | Pakati | High |
| Best For | Zvido zvakaderera, zvisingakoshi | Chinangwa chakazara, chiyero chakanaka chemutengo / maficha | Mitsetse yemaitiro akakosha, kuchengetedza nguva dzose |
Mhedziso
Amaviri-chidimbu bhora vharafuinopa kugadziriswa nekuva nemuviri unosunungura. Iyo inzvimbo yepakati inonakidza pakati peinoraswa 1-chidimbu uye yakazara-mu-mutsara inoshandirwa 3-chidimbu mavharuvhu modhi.
Nguva yekutumira: Jul-10-2025
