A -vacuum breaker (PVB) inokodzera kugadzirisa zvirongwa zvekudiridza, uyewo mune mamwe mabasa akawanda. Chigadzirwa chacho chakagadzirirwa kunzwa kuti kunonoka kumashure (inomanikidza kuvhara) mumitsara uye zvino kuisa mhepo mukati megadziriro yekudzivirira mvura yakasvibiswa kubva pakudzorerwa zvakare mumvura yakachena. Icho chinhu chakakosha chekudiridza, uye zvakakosha kuve nechokwadi chokuti iri kushanda zvakanaka.
Kudzorera kuvhara-kuvhara kunogona kudiwa apo zvigadzirwa zvemhangura zvinoputsika kana kana zvichida kugadzirisa uye haugoni kuwana mitezo. Kushandura kuvhara-kuvhara kunowanzobatwa nekucheka imwe pombi yePVC , kubvisa muchengeti wekare nekuisa imwe itsva. Mhepo inoshandiswa-inoputika yakagadzirirwa kuiswa panzvimbo yakakwirira kusvika 12 "pamusoro pepamusoro- soro kana musoro .
Kana iwe ukaitika kuti uve pamwe nekubatana kunobatana nePVB kumigero yekudiridza, zvino ichaita kuti nzvimbo yacho ishandise nyore nyore. Kana zvisingaiti, iri pfungwa yakanaka yekuisa sangano rehurumende pachinzvimbo chekutora chikamu. Kana iwe uchigara munzvimbo inotonhorera iyo inotonhora inowanzoitika munguva yechando, zvino unoziva mararamiro ayo anotora anogona kutora pamhepo inoputika. Kubvisa PVB yako munguva yechando uye kuchichengetedza pane imwe nzvimbo inodziya inowanzova chirongwa chakanakisisa chekudzivirira kubva pakusviba.
Imwe nzira ndeyekuti mhepo inoputika ichiduruke pasi apo inoshandiswa mvura inoshandiswa munguva yechando, uye ichidzivirira mutumbi.
Nzira Yekutsvaga Kushandura-Mhepo Inoputika
Heino nzira yekudzorera kusvitsa-kusviba kwepuum muhurongwa wekudiridza wePVC :
- Ronga Purojekiti Yako: Tarisa pane yekare-kupisa-gadzika uye ona kuti yakaiswa sei usati waenda kuchitoro. Ona kuti iwe pombi yaunofanira kutamba nayo uye uone kana iwe une nzvimbo yevashandi pamwe chete kana uchida kuwedzera. Chinonyanya kukosha, sarudza ukuru hwemhepo inoputika ichivhara (iyi inofanira kudhindwa kune rumwe rutivi) uye ukuru hwepombi (ukuru hahupi nguva dzose). Kana iwe uchivhiringidzika pamusoro pezvimwe zvikamu, tora mufananidzo nefoni yako kana kamera uye uuye nayo muchitoro chekuvandudza pamba kana doro rekudiridza kuti riongororwe. Kana zvichidikanwa, utengese chero varume vakagadzirisa, 90 ° elbows, masangano, zvibatanidza, pombi, tape plumber , glue, uye primer zvakakosha.
- Shumira Mvura Kunze : Iva nechokwadi chokuti mvura inopera kumhepo inomanikidza-kupisa musati wamboita chero kugadzira kana kubvisa. Mumamiriro okunze akaoma, kazhinji kazhinji inomira-uye-kupisa valve muvhu iyo inodzora mvura kuPVB. Kana, iwe unogona kugara uchivhara mvura pamvura yemvura.
- Durai Pombi uye Bvisai Dambudziko rekare-Vacuum Breaker: PVC pipe cutters (kana chero rudzi rweona) rinoshanda zvakanaka nokuti PVC iri nyore. Iva nechokwadi chekucheka iyo iyo iri nyore kwazvo kuti iwe uite basa uye kwaunenge uine nzvimbo yakawanda yekuwedzera michina.
- Isai Adapters: Zviri nyore kuti kugadzirisa kuvhara-kuvhara kwemafuriya nekuisa varume vane adapters, izvo zvichaita kuti zvive nyore kuronganisa zvikamu. Shandisa tape yeplumber uye kamuti kanobatana-pata pamakumbo asati asveta mapapinderi evanhu panzvimbo panzvimbo yezvigadziko zvevakadzi pazhepfumi yehndarira.
- Isai New Pressure-Vacuum Breaker Assembly kuIririgation Pipes: Shandisa solvent-glue union fittings kuti ubatanidze migumo yevarume-adapta kumapayipi okudiridza aripo. Chimirira kuti glue yakagadzikana kuti inome usati watanga mvura. Mamwe mavara anoshandisa nguva yakareba kupfuura mamwe kuti aome, saka verenga mazano zvakanyatsobvumirwa uye uregere nguva inenge yaoma. Kana uine wakaoma-kukodzera chero zvigadziro, ona kuti wakanyatsobatanidza mapeji ose. Iko kukanganisa kwakajairika kukanganisa hutano kana maviri kana nguva inosvika yekusunungura zvachose.
- Dzorera Mvura Pasi : Siya mavhavha acho kubva ipapo, wozovashandura pane imwe nguva panguva yokudzvinyirira kunopisa. Chengetera chero upi zvawo.