Yini okufanele ngiyenze uma uphawu lwe-valve lwalungemnandi lokugcina?

Yi-Bheka i-valveKuvalwe kabi? Lezi zindlela zizokusiza ukuthi kwenziwe

Bheka ama-valves adlala indima ebalulekile ekuvikeleni ukubuyela emuva okuphakathi ezinhlelweni zamapayipi. Uma ukubekwa uphawu kwabo kungekuhle, kungadala izinkinga ezahlukahlukene, njenge-backflow yamanzi negesi Reflux, ezingathinta ukusebenza okujwayelekile kohlelo. Ungakhathazeki, nazi ezinye izindlela zokuxazulula inkinga yokubopha yama-valve.

Bheka isimo sokufaka

Ukufakwa okungafanele kwama-valves okuhlola kuyimbangela evamile yokubekwa kahle okumpofu. Okokuqala, kuyadingeka ukuqinisekisa ukuthi ngabe ukuqondiswa kokufakwa kwe-Bheka i-valveilungile. Uhlobo ngalunye lwe-Check valve lunendlela ebekiwe yokugeleza kwe-medium. Uma ifakwe endaweni engafanele, i-Medium ayikwazi ukudlula ngokujwayelekile, futhi ngaleyo ndlela ukubekwa uphawu okuhle akunakutholwa. Okwesibili, hlola ukuthi i-valve yesheke ifakwe ngokuqondile (ezinye izinhlobo zidinga lokhu), njengoba kuthambisa ukufakwa kungadala amandla angalingani kwi-valve disc, ethinta ukusebenza kokubekwa uphawu. Ngaphezu kwalokho, hlola ukuthi ukuxhumana kwamapayipi kuqinile yini. Uma kukhona ukukhululeka noma izikhala, kungadala ukuvuza okuphakathi futhi kuthinte umphumela wokubekwa uphawu we-valve yesheke. Ngalesi sikhathi, kuyadingeka ukuqinisa kabusha izakhi zokuxhuma.

Hlanza imfucumfucu ngaphakathi kwe-valve

Ukungcola epayipini, njengokugqwala, izinhlayiya zesihlabathi, i-welding slag, njll. Ngalesi sikhathi, kuyadingeka ukususa i-valve yesheke kusuka kupayipi futhi uhlanze ngokucophelela imfucumfucu e-valve disc nesihlalo. Amabhulashi athambile noma izindwangu ezihlanzekile zingasetshenziselwa ukusula, futhi amabala anenkani, ama-ejenti wokuhlanza amadala angasetshenziswa ngendlela efanele, kepha ukunakekelwa kufanele kuthathwe ukugwema ukonakalisa indawo yokubekwa uphawu. Ngemuva kokuhlanza, faka i-valve yesheke bese ubheka ukuthi ngabe isimo sokuvalwa sesithuthukile.

Faka esikhundleni sento yokubopha

UmaBheka i-valveIsetshenziselwa isikhathi eside, izakhi zokubopha uphawu (njengama-gaskets, izimpawu zokwenziwa, njll.) Zingezwa ukugqoka nokuguga, okuholela ekwehliseni ukusebenza kokubekwa uphawu. Kulokhu, kuyadingeka ukuthenga izingxenye zokubopha ezihambelana nemodeli ye-Check valve yoqobo yokubuyiselwa. Ngesikhathi senqubo yokufaka esikhundleni, kubalulekile ukuqinisekisa ukuthi izinto zokubopha zifakwe kahle futhi zivikeleke kahle, zigweme ukuhlanekezela noma ukuthuthwa, ukuze kuqinisekiswe umphumela omuhle wokubekwa uphawu.

Uma inkinga yokubopha uphawu le-valve ye-Checkve ayikaxazululwa ngemuva kokusetshenziswa kwezindlela ezingenhla, kunconywa ukuthintana nabasebenzi abasebenza kahle noma bahlole abakhiqizi be-valve ukuze baxhase kakhulu ubuchwepheshe kanye nezixazululo.