Waisa vharuvhu itsva yebhora yePVC uye unotarisira kuti ishande kwemakore. Asi kutadza kushanda kamwe kamwe kunogona kukonzera mafashamo, kuparadza michina, uye kumisa mashandiro.

Vharuvhu yebhora yePVC yemhando yepamusoro inogona kugara kwemakore anosvika makumi maviri mumamiriro akanaka. Zvisinei, hupenyu hwayo chaihwo hunoenderana nezvinhu zvakaita sekusvibiswa neUV, kusangana nemakemikari, tembiricha yemvura, kumanikidzwa kwesystem, uye kuti inoshandiswa kangani.

Nhamba iyoyo yemakore makumi maviri ndiyo pokutangira, kwete vimbiso. Mhinduro chaiyo ndeyekuti "zvinoenderana." Ndaitaura nezvazvo naBudi, maneja wekutenga wandinoshanda naye muIndonesia. Anoona zvese. Vamwe vatengi vanemavharuvhu eduichishanda zvakanaka mumasisitimu ekurima mushure memakore gumi nemashanu. Mamwe mavharuvhu akatadza kushanda zvakanaka mumakore asingasviki maviri. Musiyano hausi vharuvhu pachayo, asi nharaunda yainogara. Kunzwisisa zvinhu izvi zvezvakatipoteredza ndiyo chete nzira yekufanotaura kuti vharuvhu yako ichagara kwenguva yakareba sei uye kuve nechokwadi chekuti inosvika pakukwanisa kwayo kwakazara.

Ndeipi nguva yekurarama kwevharuvhu yebhora rePVC?

Unoda nhamba iri nyore yehurongwa hwepurojekiti yako. Asi kuisa nguva yako uye bhajeti pakufungidzira kune njodzi, kunyanya kana vharuvhu ikakundikana kare usati watarisira.

Nguva yekurarama kwevharuvhu yebhora rePVC inotangira pamakore mashoma kusvika pamakore makumi maviri. Izvi hazvina kugadziriswa. Nguva yekurarama inoenderana zvachose nemamiriro ekushanda kwayo uye mhando yezvinhu zvayo.

Funga nezvehupenyu hwevharuvhu sebhajeti. Inotanga pamakore makumi maviri, uye mamiriro ese akaoma "anopedza" humwe hwehupenyu hwacho nekukurumidza. Vanoshandisa zvakanyanya izuva reUV uye kushandiswa kakawanda. Vharuvhu inovhurwa uye yakavharwa kazana pazuva ichapedza zvisimbiso zvayo zvemukati nekukurumidza kupfuura iyo inongotenderedzwa kamwe chete pamwedzi. Saizvozvowo, vharuvhu yakaiswa panze muzuva rakananga ichave isina simba nekufamba kwenguva. Mwaranzi yeUV inorwisa mabhondi emamorekuru ari muPVC. Mushure memakore mashoma, inogona kuputsika zvekuti kugogodza kudiki kunogona kuipwanya. Kuenderana nemakemikari, kupisa kwakanyanya, uye kumanikidzwa kwakanyanya kunoderedzawo hupenyu hwayo. Avharuvhu yemhando yepamusoroYakagadzirwa ne100% virgin PVC ine zvigaro zvePTFE zvakasimba inogara kwenguva refu kupfuura vharuvhu yakachipa ine mafiller, asi kunyange vharuvhu yakanaka kwazvo inokundikana nekukurumidza kana ikashandiswa mumamiriro asina kunaka.

Zvinhu Zvinoderedza Nguva Yehupenyu hweVharuvhu yePVC

Mavharuvhu ebhora ePVC akavimbika zvakadii?

PVC inoita kunge purasitiki, uye purasitiki inogona kunzwa isina simba. Unotya kuti inogona kutyoka kana kubuda mvura kana yamanikidzwa, kunyanya kana ichienzaniswa nevharuvhu yesimbi inorema.

Mavharuvhu emhando yepamusoro ePVC akavimbika zvikuru pakushandiswa kwawo. Kugadzirwa kwawo kwepurasitiki kunoreva kuti haaparadzwe zvachose nengura uye kuunganidzwa kwemaminerari izvo zvinoita kuti mavharuvhu esimbi aputsike kana kubatwa nekufamba kwenguva.

Kuvimbika hakusi kungoputika chete. Zviri pamusoro pekuti vharuvhu inoshanda here kana uchida. Budi akandiudza nyaya nezvemumwe wevatengi vake muindasitiri yekurima hove. Vaishandisa mavharuvhu ebhora rebrass, asi mvura ine munyu mushoma yakaita kuti aite ngura. Mushure megore, mavharuvhu akanga akaomarara zvekuti aisagona kutenderedzwa. Aifanira kutsiviwa. Vakachinja kuenda kumavharuvhu edu ebhora rePVC. Makore mashanu gare gare, mavharuvhu ePVC iwayo ari kutenderera zvakanaka sezuva raakaiswa. Uku ndiko kuvimbika kwechokwadi kwePVC. Haiite ngura. Haivharike nechiyero kana mineral deposits. Chero bedzi ichishandiswa mukati memiganhu yayo yekumanikidzwa/tembiricha uye yakadzivirirwa kubva kuUV, mashandiro ayo haazodzikire. Vharuvhu yePVC yemhando yepamusoro ine ngura yakatsetsekaZvigaro zvePTFEuye yakavimbikaMhete dzeO-EPDMinopa mwero wekuvimbika kwenguva refu uye kunofungidzirwa uko simbi kazhinji isingakwanise kuenzana nayo mumvura.

Mavharuvhu ebhora anoshanda kwenguva yakareba sei?

Uri kuenzanisa vharuvhu yePVC neyendarira. Yesimbi inonzwa kunge inorema, saka inofanira kunge iri nani, handiti? Kufungidzira uku kunogona kukutungamira kuti usarudze vharuvhu isiriyo yebasa racho.

Mavharuvhu ebhora anoshanda kwemakumi emakore kana akashandiswa nemazvo. Pa PVC, izvi zvinoreva kushandiswa kwemvura inotonhora pasina kusviba zvakananga neUV. Pasimbi, zvinoreva mvura yakachena, isingaori.Vharuvhu yePVCkazhinji inogara kwenguva refu kupfuuravharuvhu yesimbimunzvimbo dzine hasha.

"Yakanaka kwenguva yakareba sei?" mubvunzo chaiwo wekuti "Yakanaka chii?" Vharuvhu yesimbi isina tsvina yepamusoro-soro yakanaka kwazvo, asi haisi sarudzo yakanaka yedziva rekushambira rine mvura ine chlorine, iyo inogona kurwisa simbi nekufamba kwenguva. Vharuvhu yesimbi isarudzo yakanaka yekushandiswa kwese kwese, asi inokundikana mumasisitimu ane mamwe mafetiraiza kana mvura ine acidic. Apa ndipo panopenya PVC. Ndiyo sarudzo yakanakisa yekushandiswa kwakasiyana-siyana kwemvura, kusanganisira kudiridza, kurima gungwa, madziva, uye pombi dzemvura. Munzvimbo idzi, haizoora, saka inoramba ichishanda zvakanaka kwemakore. Kunyange zvazvo isina kunaka kumvura inopisa kana kumanikidzwa kwakanyanya, ndiyo sarudzo yepamusoro yenzvimbo yayo chaiyo. Vharuvhu yePVC inoshandiswa nemazvo ichave "yakanaka" kwenguva yakareba kupfuura vharuvhu yesimbi yakashandiswa zvisirizvo. Vatengi vanobudirira zvikuru veBudi ndivo vanobatanidza zvinhu zvevharuvhu nemvura, kwete kungoona simba chete.

Mavharuvhu ebhora anoshata here?

Vharuvhu yako yamira kushanda. Unozvibvunza kuti yakangopera here kana kuti pane chimwe chinhu chakakonzera kuti ikundikane. Kuziva kuti sei yakakundikana ndiyo kiyi yekudzivirira nguva inotevera.

Ehe, mavharuvhu ebhora anoora nekuda kwezvikonzero zvakati wandei zvakajeka. Kukundikana kunowanzoitika zvisimbiso zvakasakara nekuda kwekushandiswa nguva dzose, kuora kweUV zvichikonzera kupwanyika, kurwiswa nemakemikari pazvinhu, kana kukuvara kwemuviri nekuda kwekurovera kana kusimba zvakanyanya.

Mavharuvhu ebhora haangomire kushanda nekuda kwezera; chikamu chakati chinokundikana. Nzvimbo inonyanya kukundikana ndeyezvisimbiso zvemukati. Zvigaro zvePTFE zvinovhara bhora zvinogona kupera mushure mezviuru zvemadenderedzwa akavhurika/akavharika, zvichikonzera kubuda kwemvura kudiki. Ma-rings eEPDM ari padanda anogonawo kupera, zvichikonzera kubuda kwemvura pamubato. Uku kusakara kwakajairika. Chikonzero chechipiri chikuru ndechekukuvadzwa kwezvakatipoteredza. Sezvatakakurukura, chiedza cheUV chinouraya, chinoita kuti muviri wevharuvhu uome. Kemikari isiriyo inogona kunyorovesa PVC kana kuparadza ma-rings eO. Nzira yechitatu yavanotadza ndeyekuisa zvisina kunaka. Chikanganiso chandinoona vanhu vanosimbisa mavharuvhu ePVC ane shinda zvakanyanya. Vanoputira tepi yeshinda yakawandisa vobva vashandisa chipanera chikuru, chinogona kupwanya muviri wevharuvhu ipapo chaipo. Kunzwisisa nzira idzi dzekutadza kunokubatsira kuchengetedza mari yako uye kuve nechokwadi chekuti inogara kwenguva refu.

Mhedziso

Vharuvhu yePVC yemhando yepamusoro inogona kugara kwemakumi emakore. Nguva yayo yekugara haitsamiri pakushandisa nguva asi inoenderana nekushandiswa kwayo nemazvo, dziviriro kubva kumwenje weUV, uye dhizaini chaiyo yehurongwa hwayo.