Ikholamu yonyango lwamanzi ifuneka ngokukhethekileyo ukuze isetyenziswe kwiindawo zokuhlala, apho kukho ukungabikho kwamanzi avela kunikezelo lwamanzi.
Ukutsho ukuba isixhobo sisebenza ngokugqibeleleyo, akunakwenzeka, imisebenzi yayo yenziwe ngokugqibeleleyo, nangayiphi na imeko, ngexesha lokufudumala.
Uyilo lwekholam yamanzi lulula. Ifakwe equleni okanye emhlabeni kwaye iqulethe:
- ivalve;
- i-ejector;
- Imibhobho yokuphakamisa amanzi;
- iikholamu;
- I-lever ibeka kwikholamu (ezi zinto zimbini zikumphezulu).
Izinto ezingalunganga zekholamu ye-manaterborg
Ngaphandle kwesidingo esibonakalayo sokusetyenziswa ngokubonelela ngamanzi ahluphekayo, esi sixhobo sinezinto ezingalunganga:- Kwinethiwekhi ye-plumbang kufuneka kubekho uxinzelelo oluphezulu, kungenjalo ukusebenza kwekholamu kuncitshiswa ngokubonakalayo, ngakumbi, xa amanzi athatyathwe kwinethiwekhi ephakathi;
- ukukhululwa kwamanzi ebusika, ngakumbi kuxinzelelo oluphantsi;
- Rhoqo, ifowuni ifumana iprinta kunye namanzi emvula, ukuba ivalve efanelekileyo, yenzelwe ukunciphisa umda wokuthintela ulwelo, yonakalisiwe okanye itshintshiwe (kwezinye iimeko, kodwa amanzi ngaphakathi Ubomi bemihla ngemihla sele buza kunye nokungcola).
Imisebenzi ephambili eyabelwe ikholamu: ucingo kunye nokubonelela ngamanzi. Ke ngoko, izixhobo zokufaka ikholamu zingcono ukukhetha umgangatho ophezulu, ngaphezu koko, ziya kukhulisa amathuba okugcina irhasi ethembekileyo kumanzi acocekileyo.
Iikholamu zokulahla amanzi azisebenzi kuphela kwiindawo zokuhlala, kodwa nakwindawo zokwakha, kumaziko emveliso ephantsi kwamahsheni.
Iimfuneko ezisisiseko zeKholamu yoNyango lwamanzi
Ukuze ukufakelwe ikholamu yonyango lwamanzi kuya kuchaneka, kwaye isixhobo sisebenze ixesha elide, kuya kufuneka uthobele iimfuno:
- Ukufakwa kungcono ukusebenzisa umthambo kufutshane neendlela ezinqamlezileyo okanye kufutshane nendlela (nangona kunjalo kuxhomekeke kwindawo equleni iqula, le ndawo ichazwa ukuba ayiyo-iceliwe ukuba isondele kwi indlela yendlela);
- Ukufakwa kwekholamu eNxwemeyo kufuneka kwenziwe ngokubalwa ukuba i-radion yenkonzo yesixhobo ayifanele ibe ngaphezulu kweemitha eziliwaka;
- Ukuze ngokukhutshelwa kwamanzi amdaka kwakungekho zingxaki, ufakelo lungcono ukuvelisa endulini (kodwa hayi emde). Eyona nto iphambili kukugcina amanzi endalo;
- Umgca wokuphela-wokuphela awucetyiswanga xa usenziwa emhlabeni.
Inqaku lesihloko: Ungawasusa njani amachaphaza amathole kumakhethini
Ngokubanzi, iikholamu ezinamanzi zisetyenziswa kuluhlu olubanzi lwamaqondo obushushu: ukusuka kwi-degrees ukuya kuthi ga kwi-34 degrees.
Ukufakwa kwekholam yonyango lwamanzi ngezandla zakho
Ukufakwa kwekholamu kufuneka kwenziwe ngolandelelwano olunje, oluchaza iforum malunga nokunikezelwa kwamanzi kunye nokuntywila:
- Siqhagamshela umbhobho ngentambo kunye ne-flange (ungathatha i-welded kunye neflethi);
- Ikholamu ithathiwe apho umbhobho oqingqiweyo ucocekile;
- Jonga ukuba i-flange ayidluli kubungakanani bombhobho omncinci oxhuma kuwo;
- Siseka imifuno yekhonkrithi esiya kuba sisiseko sekholam yonyango lwamanzi. Kwanele ukuba ubukhulu babo budlule kancinane kubungakanani bofakelo lwexesha elizayo. Kuyacetyiswa ukuba ukhathalele ngaphambi kwexesha ukuqinisekisa ukufakelwa kwemiqambo yekhonkrithi;
- Faka umjelo otyiweyo, ngelixa sinikezela ngenqanaba eliphezulu lokuzinza kunye nokufikelela ngokukhawuleza kwesixhobo;
- Sihlamba ikholamu sisebenzisa isisombululo esilungiselelwe ngokukodwa kwi-chlorine lime (ungalibali ukuthatha inxaxheba kuchazwe kwiphakheji).
Sijonge ukufakwa kwekholam yonyango lwamanzi equleni. Esi sixhobo sinokuxhotyiswa ngezinto ezongeziweyo ezikuvumela ukuba wandise ulawulo kunye nokulinganisa kwezalathisi.
Kwakhona, ukwenzela ukukhululeka, ikholamu ebusika inokufakwa kwi-inshurensi ngayo nayiphi na i-inshonter ye-intermal yokufunyulwa, ebagubungela iindonga zequla.
Ukubonelelwa kwamanzi asebusika kuya kuthembeka ngakumbi kwaye uzinzile. Kwimeko yofakelo, oku akucetyiswa ukwenza oku, kuba izinto zokufudumeza aziyi kuba nakho ehlotyeni.
Ukufakelwa kungcono ukwenza ubunzulu obuyi-75 Medeters kwaye kungabikho ngaphezulu kweemitha ezi-4. Ingaba yintoni ubunzulu bofakelo?
Ukusuka apho kufakwe khona imibhobho. Owona mbunzulu wokufakwa, kokukhulu amathuba angenakukhulula isixhobo sexesha lasebusika.
Ubude bombhobho wokudibanisa umbhobho ongaphezulu nophantsi komhlaba unokwahluka-kuxhomekeke kwindawo yesixhobo kwaye, ngokufanelekileyo, ubunzulu bombhobho.
Inqaku lesihloko: Zithini iiRollers zemibhobho kwindlu yangasese
Ukongeza kumqamelo wekhonkrithi, kuyacetyiswa ukudala isanti, ekumdeni weesentimitha ezingama-10 ukuya kwezi-20 kuya kuqhuba inxalenye engaphantsi komhlaba, hayi ekunxibelelaneni nomoya.
Oku kuyakuvumela ukufakwa ukuba kulungiswe ngokuqinileyo, musa ukuhlamba ngethamsanqa kunye namanzi emvula.
Izikimu zokufakelwa equleni nasemhlabeni zifana, kodwa kwimeko yofakelo equleni, kufuneka wenze imicamelo emibini yekhonkrithi, apho yedwa iya kulingana kwikholamu yomhlaba.