Kugwiritsa ntchito ma valve a PVC kulamulira madzi mu dongosolo sikovuta ndipo kungakhale kopindulitsa kwambiri ngati kuchitidwa bwino. Ma valve amenewa ndi othandiza makamaka mu ulimi wothirira kunyumba ndi m'minda, mapaipi a nsomba opangidwa kunyumba, ndi zina zotero zomwe zimagwiritsidwa ntchito m'nyumba. Lero, tiwona momwe ma valve a gulugufe amagwiritsidwira ntchito komanso chifukwa chake zipangizozi zili zothandiza kwambiri.

Ma valve ambiri amapangidwa ndi PVC kapena CPVC, kuphatikizapo ma valve a gulugufe, ma valve a mpira, ma valve owunikira, ndi zina zambiri. Mtundu uliwonse uli ndi zabwino ndi zoyipa zake, koma kalembedwe ka thupi la valve ya gulugufe ndi momwe limayendetsera kayendedwe ka madzi ndi kosiyana. Ngakhale litatsegulidwa, quarter turntable imakhala mu kayendedwe ka madzi, palibe chofanana ndi valavu ya gulugufe. Pansipa tikambirana za "Ma valve a Gulugufe a Wafer vs. Lug".Ma Vavu a Gulugufe,"koma choyamba tiyeni tiwone momwe ma valve a gulugufe amagwirira ntchito!"

Mapulogalamu Ofala a Gulugufe
Vavu ya gulugufe ndi valavu yozungulira kotala yokhala ndi diski ya pulasitiki kapena yachitsulo pakati yomwe imazungulira pa tsinde lachitsulo kapena "tsinde". Ngati tsinde ndi thupi la gulugufe, ndiye kuti ma diski ndi "mapiko". Chifukwa diski nthawi zonse imakhala pakati pa chitoliro, imachepa pang'ono pamene madzi akuthamanga kudzera mu valavu yotseguka. Zitsanzo zotsatirazi ndi zina mwa ntchito zomwe ma valavu a gulugufe ndi oyenera - zina zenizeni ndipo zina zonse!

njira yothirira m'munda
Ma valve a gulugufe a PVC okhala ndi ma geared lug. Machitidwewa nthawi zambiri amakhala ndiChitoliro cha PVC kapena CPVCndi zigongono, tie ndi zolumikizira zolumikiza ziwalo zonse. Zimathamanga pafupi kapena pamwamba pa munda wakumbuyo ndipo nthawi zina zimathira madzi okhala ndi michere yambiri pa zomera ndi ndiwo zamasamba zomwe zili pansi. Izi zimachitika m'njira zingapo, kuphatikizapo mapaipi obowoledwa ndi mapaipi obowoledwa.
Ma valve a gulugufe angagwiritsidwe ntchito kuyambitsa ndikuletsa kuyenda kwa madzi m'machitidwe awa. Amathanso kusiyanitsa mbali zina za makina anu othirira kotero kuti mutha kuthirira zomera zomwe zili ndi ludzu kwambiri. Chifukwa chake ma valve a gulugufe ndi otchuka chifukwa ndi otsika mtengo.
Kugwiritsa ntchito mopanikizika
Ma valve a gulugufe ndi abwino kwambiri pankhani ya mpweya wopanikizika kapena mpweya wina! Kugwiritsa ntchito kumeneku kungakhale kovuta pa ma valve, makamaka akamatseguka pang'onopang'ono. Komabe, ngati mugwiritsa ntchito automatic actuation pa valve ya gulugufe, imatseguka nthawi yomweyo. Tetezani mapaipi anu ndi zida zina ndi ma valve a gulugufe!
dziwe losambira lakumbuyo
Maiwe osambira amafunika kunyamula madzi ndi njira zotulutsira madzi zomwe zimathandiza kutsuka madzi m'mbuyo. Kutsuka madzi m'mbuyo ndi pamene mutembenuza madzi kuti ayende m'dongosolo. Izi zimachotsa chlorine ndi mankhwala ena omwe asonkhana m'mapaipi a dziwe. Kuti kutsuka madzi m'mbuyo kugwire ntchito, valavu iyenera kuyikidwa pamalo omwe amalola madzi kubwerera popanda kuwononga zida.
Ma valve a gulugufe ndi abwino kwambiri pantchitoyi chifukwa amaletsa madzi akatsekedwa. Amathandizanso kuyeretsa chifukwa cha thupi lawo lochepa. Izi ndizofunikira pankhani ya madzi a dziwe!
Ntchito zochepetsera malo
Machitidwe okhala ndi malo ochepa ndi abwino ngati mukungodzifunsa komwe mungagwiritse ntchito valavu yanu ya gulugufe. M'malo opapatiza, kuyika makina oyendetsera bwino mapaipi kungakhale kovuta. Mapaipi ndi zolumikizira sizitenga malo ambiri, koma zida monga zosefera ndi mavalavu zimatha kukhala zazikulu mosafunikira. Mavalavu a gulugufe nthawi zambiri amafuna malo ochepa kuposa mavalavu a mpira ndi mitundu ina ya mavalavu ozungulira, zomwe zimapangitsa kuti akhale abwino kwambiri powongolera kuyenda kwa madzi m'malo opapatiza!
Ma Valves a Butterfly a Wafer vs Ma Valves a Butterfly a Lug
Monga momwe talonjezera pamwamba pa nkhaniyi, tsopano tikambirana kusiyana pakati pa ma valve a wafer ndi ma valve a butterfly a lug. Izi zitha kupezekanso mu positi yapita ya blog. Mitundu yonse iwiri ya ma valve imagwira ntchito yofanana (ndipo imagwira bwino ntchito), koma iliyonse ili ndi zinthu zake zofunika.

Ma valve a gulugufe a mtundu wa Wafer ali ndi mabowo 4-6 omwe amalowetsamo ma alignment lug. Amadutsa m'ma flanges omangirira mbali zonse ziwiri komanso kudzera mu chimango cha valavu, zomwe zimathandiza kuti chitoliro chiziyandikira m'mbali mwa valavu. Vavu ya gulugufe ya Wafer ili ndi mphamvu yolimba kwambiri! Vuto ndi njira iyi ndilakuti ngati mukufuna kuchotsa chitoliro mbali zonse ziwiri za valavu, muyenera kutseka dongosolo lonse.

Ma Vavu a Gulugufe a Lug ali ndi mabowo 8-12 omangirira ma Lug. Ma Flanges mbali iliyonse amamangiriridwa ku theka la lug iliyonse. Izi zikutanthauza kuti ma flanges amamangiriridwa pawokha pa valavu yokha. Izi zimapangitsa kuti chisindikizo champhamvu chikhale cholimba ndipo chimalola kusamalidwa mbali imodzi ya chitoliro popanda kutseka dongosolo lonse. Vuto lalikulu la kalembedwe kameneka ndi kulekerera pang'ono kupsinjika.

Mwachidule, ma valve okhala ngati lug ndi osavuta kugwiritsa ntchito komanso kusamalira, koma ma valve okhala ngati wafer amatha kuthana ndi kupsinjika kwakukulu. Kuti mudziwe zambiri za Wafer Butterfly Valves vs Lug Butterfly Valves, werengani nkhani yabwinoyi. Dinani ulalo womwe uli pansipa kuti muwone PVC ndi C zathu zapamwamba komanso zotsika mtengo.Ma valve a gulugufe a PVC!

- Valavu ya gulugufe ya PVC
- Valavu ya gulugufe ya CPVC