Ivalve yesango le-Flap

Umnyango we-Flap: i-mainl efakwe ekupheleni kombhobho wokuhambisa amanzi, i-valve yokukhangela kunye nomsebenzi wokuthintela amanzi ukuba abuyele ngasemva.

Ucango lwe-Flap: luqulunqwe ikakhulu sisitulo sevalvu (umzimba wevalvu), ipleyiti yevalvu, iringi yokutywina kunye nehenjisi.

Ucango lwe-Flap: imilo yahlulwe ibe yingqukuva kunye nesikwere.

Umnyango we-Flap: Izinto eziphathekayo zihlulwe zibe yintsimbi engenasici, intsimbi, intsimbi, izinto ezidibeneyo (i-glass fiber reinforced plastic) kunye nezinye izinto.

Flap door: Ivalve enendlela enye efakwe kwindawo yokuphuma yombhobho wokukhupha amanzi ecaleni komlambo. Xa inqanaba le-tide yomlambo liphezulu kune-orifice yombhobho wokuphuma kunye noxinzelelo olukhulu kunoxinzelelo lombhobho, iphaneli yocango lwe-flap iya kuvala ngokuzenzekelayo ukuthintela umlambo ukuba ubuyele emva kumbhobho wokuhambisa amanzi.

Xa kuthelekiswa nesango lemveli, isango le-clapper lineenzuzo ezilandelayo:

1. Ukonga umbane ngakumbi (umzekelo, akukho mandla okwenziwa ngesandla afunekayo ukuvula nokuvala ucango)

2. Ubomi benkonzo ende (isakhiwo esilula soomatshini kunye nokugcinwa ngokufanelekileyo)

3. Kulula ukuyisebenzisa (isitshixo asifuni ukusebenza ngesandla)

Izixhobo zamanzi ezijikelezayo kunye nezikwere zisetyenziselwa kuphela ukuhamba kwendlela enye.Zihlangene kwisakhiwo kwaye zithembekile ekusebenzeni. Amandla okuvula kunye nokuvala avela kuxinzelelo lomthombo wamanzi. Xa uxinzelelo lwamanzi ngaphakathi komnyango we-flap lukhulu kunoxinzelelo olungaphandle komnyango we-flap, luya kuvula; kungenjalo, iya kuvalwa.

Amajelo osasazo asebenzayo: amanzi, amanzi omlambo, amanzi omlambo, amanzi olwandle, ugutyulo lwasekhaya nolwemizi-mveliso

Umda wesicelo: ulungele inkqubo yokugcinwa kwamanzi, ugutyulo lukamasipala, ulawulo lwezandyondyo zasezidolophini kunye ne-drainage, iplanti yokucocwa kwamanzi amdaka, iplanti yamanzi, njl.