Ugomba kugenzura amazi atembera mu buryo butari bwo. Ariko guhitamo ubwoko bubi bwa valve bishobora gutera amazi kuva, kwangirika, cyangwa valve igafata igihe uyikeneye cyane.

Intego nyamukuru ya vali y'umupira ya PVC ni ugutanga uburyo bworoshye, bwizewe kandi budashobora kwangirika bwo gutangiza cyangwa guhagarika amazi akonje mu muyoboro hakoreshejwe uburyo bwo guhindukira vuba igice cya kane cy'umukono.

Tekereza nk'urumuri rw'amazi. Akazi kayo ni ukurinda cyangwa kuzimya burundu. Iyi mikorere yoroshye ni ingenzi mu bikorwa byinshi bitandukanye, kuva ku miyoboro yo mu ngo kugeza ku buhinzi bunini. Nkunda kubisobanurira abafatanyabikorwa banjye, nka Budi wo muri Indoneziya, kuko abakiriya be bakeneye imiyoboro ihendutse kandi yizewe rwose. Ntibashobora kwihanganira ibibazo biterwa no gukoresha ibikoresho bitari byo mu kazi. Nubwo igitekerezo cyoroshye, gusobanukirwa aho n'impamvu yo gukoresha imiyoboro ya PVC ni ingenzi mu kubaka sisitemu iramba.

Ni iki imvange z'umupira za PVC zikoreshwa?

Ubona ama-valve ahendutse ya pulasitiki ariko ukibaza aho ashobora gukoreshwa. Uhangayikishijwe nuko adakomeye bihagije ku mushinga ukomeye, bigatuma ukoresha amafaranga menshi ku ma-valve y'icyuma ashobora kwangirika.

Utwuma twa PVC dukoreshwa cyane cyane mu gukoresha amazi akonje nko kuhira, koga, ubworozi bw'amafi, no gukwirakwiza amazi muri rusange. Akamaro kabyo k'ingenzi ni ubudahangarwa bwuzuye ku ngese n'uburozi bw'imiti biva mu gusukura amazi.

Ubudahangarwa bwa PVC ku kwangirikani imbaraga zayo zikomeye. Ibi bituma iba amahitamo meza ku bidukikije aho amazi n'imiti byangiza ibyuma. Ku bakiriya ba Budi bashinzwe ubworozi bw'amafi, valve z'ibyuma si amahitamo kuko amazi y'umunyu yazingiza vuba. Valve ya PVC, ku rundi ruhande, izakora neza imyaka myinshi. Ntabwo ari ukuba amahitamo "ahendutse"; ni ukubanezaIbikoresho byo gukoresha mu kazi. Byubakiwe gukoreshwa mu buryo bukenewe cyane, ni igikoresho cyizewe cyo kugenzura amazi atembera muri sisitemu aho ubushyuhe butazarenga 60°C (140°F).

Porogaramu zisanzwe zikoreshwa kuri balve za PVC

Intego nyamukuru ya valve y'umupira ni iyihe?

Ubona ubwoko butandukanye bwa valve nka gate, globe, na ball valves. Gukoresha iyitari yo kuzimya bishobora gutuma valve ubwayo ikora buhoro, igacika cyangwa ikangirika.

Intego nyamukuru ya valve iyo ari yo yose y'umupira ni ukuba valve ifunga. Ikoresha icyerekezo cya dogere 90 kugira ngo iva aho ifunguye neza ijye aho ifunga neza, itanga uburyo bwihuse kandi bwizewe bwo guhagarika burundu gutemba kw'amazi.

Igishushanyo mbonera cyoroshye cyane. Imbere muri valve hari umupira uzenguruka ufite umwobo, cyangwa imbobo, unyura hagati. Iyo umugozi uteganye n'umuyoboro, umwobo uba ugororotse, bigatuma amazi anyura nta mbogamizi. Iyo uzunguje umugozi dogere 90, igice gikomeye cy'umupira gifunga inzira, kigahagarika amazi ako kanya kandi kigashyiraho agafunga gakomeye. Iki gikorwa cyihuse gitandukanye na valve y'irembo, isaba guhindukira kenshi kugira ngo ifunze kandi igenda buhoro cyane. Itandukanye kandi na valve y'isi yose, yagenewe kugenzura cyangwa gukandagira. Avalve y'umupirayagenewe kuzimya. Kuyikoresha ifunguye igice cy'umwanya igihe kirekire bishobora gutuma intebe zidasaza neza, ibyo bikaba byanatera amazi kuva iyo ifunze neza.

Valve ya PVC ikoreshwa iki?

Uzi ko ukeneye kugenzura amazi, ariko uzi gusa ibijyanye n'udupira tw'amashanyarazi. Ushobora kuba ubuze igisubizo cyiza ku kibazo runaka, nko kubuza amazi gutembera inyuma.

Valve ya PVC ni ijambo rusange rikoreshwa kuri valve iyo ari yo yose ikozwe muri pulasitiki ya PVC. Ikoreshwa mu kugenzura, kuyobora, cyangwa kugenzura urujya n'uruza rw'amazi, hamwe n'ubwoko butandukanye bukoreshwa mu mirimo itandukanye nko gufunga cyangwa gukumira gusubira inyuma kw'amazi.

Nubwo umupira w'ingufu ari wo ukunze gukoreshwa cyane, si wo mu bwoko bwa PVC wenyine. PVC ni ibikoresho bikoreshwa mu gukora ubwoko butandukanye bw'ingufu, buri imwe ifite akazi kayo kayihariye. Gutekereza ko ukeneye umupira w'ingufu gusa ni nko gutekereza ko inyundo ari cyo gikoresho cyonyine ukeneye mu gasanduku k'ibikoresho. Nk'uruganda, twebwe muri Pntek dukora ubwoko butandukanye bwaVali za PVCkuko abakiriya bacu bafite ibibazo bitandukanye byo gukemura. Urugero, abakiriya ba Budi bashyiraho ipompo bakeneye ibirenze gukingura no kuzimya gusa; bakeneye uburinzi bwikora ku bikoresho byabo. Gusobanukirwa ubwoko butandukanye bigufasha guhitamo igikoresho gikwiye kuri buri gice cy'imiyoboro yawe y'amazi.

Ubwoko busanzwe bwa value za PVC n'imikorere yazo

Ni iyihe nshingano ya valve yo gusuzuma umupira mu muyoboro wa PVC?

Pompe yawe igorwa no gutangira cyangwa ikagira urusaku rwinshi iyo izimye. Ibi biterwa n'uko amazi aba atemba asubira inyuma muri sisitemu, ibi bikaba byangiza pompe uko igihe kigenda gihita.

Akamaro k'icyuma gipima umupira ni ukubuza amazi gusubira inyuma mu buryo bwikora. Gituma amazi atembera mu cyerekezo kimwe ariko gikoresha umupira w'imbere kugira ngo gifunge umuyoboro niba amazi ahagaze cyangwa asubiye inyuma.

Iyi valve ni yo irinda sisitemu yawe. Si valve y'umupira ukoresha umukingo. Ni "valve yo kugenzura" ikoresha umupira nk'uburyo bwo kuwufunga. Iyo pompe yawe isunikiye amazi imbere, umuvuduko uva mu ntebe yayo, bigatuma amazi anyura. Iyo pompe ifunze, umuvuduko w'amazi ku rundi ruhande, hamwe n'imbaraga rukuruzi, bihita bisunika umupira mu ntebe yawo. Ibi bishyiraho agakingirizo kabuza amazi gusohoka mu muyoboro. Iki gikorwa cyoroshye ni ingenzi cyane. Ituma pompe yawe ikomeza gukora neza (yuzuye amazi kandi yiteguye kugenda), ikabuza pompe kuzenguruka inyuma (bishobora kwangiza), kandi igahagarara.inyundo y'amazi, umuraba uteye ubwoba uterwa no guhinduka gutunguranye kw'amazi.

Umwanzuro

Valve ya PVC itanga uburyo bworoshye bwo kuyikoresha mu mazi akonje. Gusobanukirwa intego yayo, n'inshingano z'izindi valve za PVC, bituma wubaka sisitemu ikora neza kandi yizewe.