Kuisa vharuvhu yeCPVC kunoita sekunge kuri nyore, asi nzira diki diki inogona kukonzera dambudziko guru. Jointi isina kusimba inogona kuputsika kana yamanikidzwa, zvichikonzera kukuvara kukuru kwemvura uye basa rikapera.
Kuti uise vharuvhu yebhora yeCPVC nemazvo, unofanirwa kushandisa primer chaiyo yeCPVC nesimende inonyungudutsa. Maitiro acho anosanganisira kucheka sikweya yepombi, kubvisa kupwanya mupendero, kupukuta pamusoro pese, kuisa simende, uye wobva wasundidzira nekubata jointi zvakasimba kuti weld yemakemikari iumbwe.
Maitiro aya ndeemakemikari, kwete guruu chete. Danho rega rega rakakosha pakugadzira jointi yakasimba sepombi pachayo. Ichi chinhu chandinogara ndichisimbisa pandinotaura nevandinoshanda navo, vakaita saBudi, maneja wekutenga muIndonesia. Vatengi vake vanowanzo shanda pairimasisitimu emvura inopisakumahotera kana mafekitori emaindasitiri. Munzvimbo idzodzo, kubatana kusina kushanda zvakanaka hakusi kungoburitsa mvura chete; asinyaya yakakomba yekuchengetedzaNgationgororei mibvunzo inokosha kuti tive nechokwadi chekuti kuiswa kwako kwakachengeteka, kwakachengeteka, uye kwakavakirwa kuti kugare kwenguva refu.
Ungabatanidza sei vharuvhu kuCPVC?
Une vharuvhu yako nepaipi zvakagadzirira kushanda. Asi kushandisa nzira isiriyo kana zvinhu zvinogadzirwa kuchaita kuti chisungo chisina kusimba icho chingangoerekana chakundikana nekufamba kwenguva.
Nzira huru yekubatanidza vharuvhu papombi yeCPVC ndeyekusanganisa solvent. Izvi zvinoshandisa CPVC primer nesimende chaiyo kuti inyungudise nekubatanidza pamusoro pepurasitiki nemakemikoro, zvichiita kuti pave nejoini imwe chete, isina musono, uye inogara iripo isingadonhedze mvura.
Funga nezvekushongedza zvinonyungudutsasemusanganiswa chaiwo wemakemikari, kwete kungobatanidza zvinhu zviviri chete. Iyo primer inotanga nekunyorovesa nekuchenesa chikamu chekunze chepombi nesokisi remukati mevharuvhu. Zvadaro, iyoSimende yeCPVC, inova musanganiswa wezvinonyungudutsa uye CPVC resin, inonyungudutsa nzvimbo idzi zvakanyanya. Paunodzisundira pamwe chete, mapurasitiki akanyunguduka anoyerera achipindana. Zvinonyungudutsa pazvinonyungudutsa, purasitiki inoomesazve kuita chidimbu chimwe chakasimba. Ndokusaka kushandisa simende chaiyo, chaiyo yeCPVC (kazhinji ine ruvara rweyero) kusingakurukurwe. Simende yePVC yenguva dzose haizoshandi pamakemikari akasiyana eCPVC, kunyanya pakupisa kwakanyanya. Kunyange zvazvo kubatana kwetambo kuriwo sarudzo, welding ye solvent ndiyo yakajairika nechikonzero: inogadzira chisungo chakasimba uye chakavimbika zvikuru.
Ko CPVC haisi kushandiswa zvechokwadi here?
Unonzwa zvakawanda nezvemachubhu ePEX anochinjika mukuvaka kutsva. Izvi zvinogona kuita kuti ufunge kuti CPVC chinhu chekare, uye unonetseka nezvekuchishandisa pabasa rako.
CPVC ichiri kushandiswa uye ndiyo inonyanya kushandiswa pakushandiswa kwakawanda. Inonyanya kushandiswa pamigero yemvura inopisa uye mumaindasitiri nekuda kwekupisa kwayo kwakanyanya, kuramba makemikari, uye kuomarara kwayo pakumhanya kwenguva refu, kwakatwasuka.
Pfungwa yekutiCPVCHazvina basa ipfungwa yakajairika. Musika wepombi wakura kusvika wava nezvinhu zvakagadzirwa nehunyanzvi.PEXYakanaka kwazvo nekuda kwekuchinjika kwayo, zvichiita kuti ikurumidze kuiswa munzvimbo dzakamanikana dzisina mafittings akawanda. Zvisinei, CPVC ine mabhenefiti akasiyana anoita kuti irambe yakakosha. Ndinowanzo kurukura izvi neBudi, iyo musika wayo wekuIndonesia une kudiwa kukuru kwayo. CPVC yakasimba, saka haidonhe kwenguva refu uye inotaridzika zvakanaka kana yaiswa pachena. Inewo tembiricha yekushandira inosvika 200°F (93°C), iyo yakakwira kupfuura PEX zhinji. Izvi zvinoita kuti ive chinhu chinofarirwa pakushandiswa kwemvura inopisa yekutengeserana uye mitsetse yekugadzira maindasitiri. Sarudzo haisi yekare kana itsva; ndeyekusarudza chishandiso chakakodzera basa racho.
CPVC vs. PEX: Musiyano Mukuru
| Chinhu | CPVC (Chlorinated Polyvinyl Chloride) | PEX (Polyethylene Yakabatana) |
|---|---|---|
| Kuchinjika | Yakasimba | Inochinjika |
| Kupisa Kwakanyanya | Yakakwirira (kusvika 200°F / 93°C) | Zvakanaka (kusvika 180°F / 82°C) |
| Kuiswa | Kukwesha zvinonyungudutsa (glue) | Mhete dzeCrimp/Clamp kana Kuwedzera |
| Nyaya Yakanakisisa Yokushandisa | Mitsetse yemvura inopisa uye inotonhora, mitsetse yakatwasuka | Mitsetse yemvura yemumba, migero yemvura iri mukati mejoini |
| Kuramba UV | Yakashata (inofanira kupendwa kuti ishandiswe panze) | Zvakanyanya kuipa (zvinofanira kudzivirirwa kubva kuzuva) |
Zvine basa here kuti vharuvhu yebhora remvura inoiswa nenzira ipi?
Wagadzirira kusimbisa vharuvhu zvachose mupombi. Asi kana ukaiisa kumashure, unogona kuvharira chinhu chakakosha netsaona kana kuita kuti kugadzirisa mune ramangwana kusashande.
Kana iri vharuvhu yebhora re union true, nzira yekuyerera kwayo haikanganisi kugona kwayo kudzima. Zvisinei, zvakakosha kuiisa kuitira kuti union nuts dzive nyore kusvika, zvichiita kuti muviri mukuru ubviswe kuti ushandiswe.
A vharuvhu yebhorandeimwe yemagadzirirwo evharuvhu ari nyore uye anoshanda zvakanyanya. Bhora rinovhara chigaro chiri pasi pemvura, uye rinoshanda zvakaenzana zvisinei nekuti mvura iri kuyerera ichibva kupi. Izvi zvinoita kuti ive "yakanangana nemativi maviri." Izvi zvakasiyana nemavharuvhu akadai secheck valves kana globe valves, ane museve wakajeka uye haashande kana akaiswa kumashure. "Nzira" inonyanya kukosha ye "avharuvhu yebhora yemubatanidzwa wechokwadiKufanana neaya atinogadzira kuPntek inyaya yekuwana nzira inoshanda. Chinangwa chikuru chekugadzira union ndechekuti unogona kusunungura unions wobvisa chikamu chepakati chevharuvhu kuti chigadzirwe kana kutsiviwa. Kana ukaisa vharuvhu pedyo zvakanyanya nemadziro kana chimwe chinhu chausingakwanise kupinza union, unokunda zvachose mukana wayo mukuru.
Unganamira sei vharuvhu yebhora yeCPVC nemazvo?
Wava padanho rakakosha zvikuru: kugadzira kubatana kwekupedzisira. Kuisa simende zvisina kunaka kunogona kukonzera kudonha kwemvura zvishoma nezvishoma, kwakavanzika kana kuti kutadza kushanda kamwe kamwe.
Kuti unamate vharuvhu yeCPVC zvinobudirira, unofanirwa kutevedzera maitiro chaiwo: kucheka pombi, kubvisa kumucheto, kuisa CPVC primer, kupenda nzvimbo dzese neCPVC simende, kusundira pamwe chete nekota yekutenderera, uye kuibata zvakasimba kwemasekonzi makumi matatu.
Ngatifambei nedanho iri nhanho nhanho. Kuita izvi nemazvo kunoita kuti pave nejoini yakakwana nguva dzese.
- Cheka & Chenesa:Cheka pombi yako yeCPVC zvakanyatsonaka sezvinobvira. Shandisa chishandiso chekudzima maburi kana banga kubvisa maburi mukati nekunze kwemucheto wepombi. Maburi aya anogona kumisa pombi kuti isagare zvakakwana.
- Kukwana Kwebvunzo:Ita "dry fit" kuti uve nechokwadi chekuti pombi inopinda nehafu kusvika hafu yenzira ichipinda musokisi revharuvhu. Kana ikadzika pasi zviri nyore, fit yacho inenge yakasununguka zvakanyanya.
- Prime:Isa mufananidzo werusunungukoCPVC primer(kazhinji kacho ruvara rwepepuru kana orenji) kunze kwepombi uye mukati mesokisi revharuvhu. Iyo primer inonyorovesa purasitiki uye inokosha kuti ive ne weld yakasimba.
- Simende:Kana primer ichiri yakanyorova, isa CPVC simende yakaenzana (kazhinji yero) pamusoro penzvimbo dzakagadziriswa. Isa papombi kutanga, wozoisa pasoketi.
- Unganidza & Bata:Sundidzira pombi ipapo ipapo musoketi nekutenderera kwekota. Bata jira racho zvakasimba kwemasekondi angangoita makumi matatu kudzivirira pombi kuti isasundidzike zvakare. Rega jira racho rinyatsopora zvichienderana nemirairo yemugadziri wesimende usati wadzvanya sisitimu.
Mhedziso
Kuisa zvakanakaVharuvhu yeCPVCzvinoreva kushandisa primer nesimende chaiyo, kugadzirira pombi nokungwarira, uye kutevedzera matanho ekuwelda solvent nemazvo. Izvi zvinogadzira kubatana kwakavimbika, kusingaperi, kusina kubuda kwemvura.
Nguva yekutumira: Nyamavhuvhu-07-2025
