Kuti kwasika kunyika yamavalvu aabuvwubi, teensi zibelesyo zyoonse zyakabambwa zyeelene. Kuli kwiindana kunji aakati kanzila zyakupanga zintu azibelesyo zyokwazyo eezyo zicinca zyeelelo azintu zikonzya kuchitwa. Kulibambila kabotu kusala, sikuula weelede kwiiya nzila zyakubelesya akusiyana kwamusyobo umwi aumwi kuchitila kuti asale kabotu chibelesyo chakwe.
1.Kuyaka Mavalvu aa Butterfly
Zibelesyo zyakuyasya vvalavu nzizyo zipa nguzu zyayo abuumi bwayo bulamfwu. Mavuluvu aabambilwa kuti abelesyegwe kapati, kubelesya nguzu zyiingi, akubelesya kwachiindi chilamfu, kampatila mumasena aali kulaale, kanjikanji akapangwa abutale bupangidwe naakuti busimide. Zimwi zibeela zyakabambilwa kuti zibelesyegwe muchiindi chifwiifwi zyakabambilwa azintu zilimbuli light alloy, aluminiyamu, naakuti pulasitiki ya PVC. Mavalvu aali kabotu kapati akapangwa kuti akonzye kuliyumya mumapenzi aakubelesya muya mupati, alakonzya kunyamuna zintu zinji, alimwi akuba aanguzu zyakubelesya kwachiindi chilamfu. Kuzibelesyo zili mumasena aakatazya kusika naakuti zizikkidwe munsi-munsi anyika, vvalavu iitamani ilayandika. Imali yakujana chintu chiliboobu kuti ichinchigwe kanjikanji njipati loko, aboobo kubikka mali muchibelesyo chili kabotu kuzwa kumatalikilo nchintu chibotu.
2.Kubelesya Kwaalubazu
Kusala vvalavu kweendelanya amulimu umwi nchintu chipati. Zimwi tazilemu pe mpawo zyakabambilwa kuti zibelesyegwe mumaanzi masyoonto naakuti kweendelezya mafuta. Ma aquarium, madambwa, anzila zyakusansaila nzikozyanyo zibotu zyakubeleka kuuba, kutabelesyegwi kapati kwamavalvu aa butterfly.
Imilimo iiyandika kapati mbuli mapaipi aamuwo, nzila zyakweenzya mafuta naa nzila zyakucinca maanzi aamudolopo aajisi nguzu kapati ziyandika mavalvu aali kabotu alimwi aasyomeka aajisi buumi bulamfwu. Eezyi zibelesyo zibeleka mulimo mupati zyakasunkwa mumafakitoli kuti zibeleke kabotu akusyomeka, kuti zizuzikizye akuzwidilila kwiinda ziyandikana mumilimo iiyandika kapati.
Zitondezyo zyabasikupanga zilakonzya kuyubununa twaambo tujatikizya nguzu zya valve imwi aimwi. Kusala vvalavu yeelede yamulimu nchintu chipati mukubelesya kwachiindi chilamfu kakunyina ntenda yakubula nguzu.
3.Chiimo chakulondola
Achimwi chintu chiyandikana mukusala vvalavu yakubelesya muchintu ncho chikonzya kubelesegwa muchintu eecho. Ivalvu imwi aimwi ilijisi zyeelelo zitondezya mweelwe wakuvwundauka, ikuti naa kuli, muchiimo chakujala, bupati bwanzila, bunji bwamaanzi aakonzya kwiinda aawo noijalulwa, akuti valve ilakonzya kusyomeka biyeni kwachiindi chilamfu. Zitondezyo azyalo zitondezya kufwambaana kwakubeleka kwa vvalavu, zili kabotu muziindi eezyo kubeleka muchiindi nchokuyandika.
4.Nzila zyakweendelezya
Kaambo katobela kayandika mukusala vvalavu yakubelesya mumulimo umwi ninzila yakweendelezya. Amwi mavalvu alabikkilizya a lever naa handle, zyakabambilwa kuti zikonzye kucincwa amaanza kuzwa kukujula kuya kukujala. Ijatisyo kanjikanji ilaa kota yakujokela kuzwa kumamanino kuya kumamanino, kuchitila kuti chifwambaane akuubauba kuchincha chiimo cha valve. Zimwi zyakabambilwa kuti kazibeleka zyolikke kwiinda mukubelesya chintu chakusandula mbuli solenoid naakuti chimwi chintu chibelesya minchina.
Mavalvu aasumpukide abikkilizya injini yamagesi iibelesya nguzu zyoonse. Eeyi injini ilakonzya kuzungaanya nkomo ya valve naakuti kweendelezya lever kwiinda mukubelesya janza lya actuator. Imwi ilapa kweendelezya koonse kuzwa kubusena buli kule mpawo ilakonzya kubelesegwa kuchincha kweendelezya kweenda kabotu kuti kwayandika.
5.Bupati bwa Valve
Kaambo kamamanino mukusala vvalavu nkukonzya kwachibelesyo. Eezi zibikkilikizya kweenda kwazintu zili buti ziinda muvalvu muchiindi cheelede, antoomwe akusinikizyigwa kwamukati nkolikonzya kuliyumya kabotu. Kuzibelesyo zijisi muya mupati, zibelesya maanzi manji, kuyandika vvalavu mpati, iili kabotu kapati, iijisi bupati bweelede kutegwa yeendelane anzila yamapaipi aajatikizyidwe. Bona kuti walanga zyeelelo zyako kweendelana azintu nzyoyanda kuchitila kuti ubone kuti vvalavu ilaanguzu zyakubelesya.
Chiindi chakutumizya: Dec-08-2021
