Lapho i-valve endala yensimbi yolwandle ku-Maximus igqwala kakhulu, u-Ali Wood waphendukela ku-Navigators Marine kanye ne-TruDesign ukuze athole usizo lokufaka inhlanganisela entsha.
Isikebhe sethu sephrojekthi ye-PBO i-Maximus sasinezinsimbi ezine zamavalvu olwandle okwakudingeka zishintshwe - amavalvu ebhola amathathu (1 x 1½in no-2 x ¾in) esiqongweni esingaphambili kanye nevalvu yesango ngaphansi kukasinki wegalaji. Womathathu amavalvu (idrayivu yokucwilisa, i-head inlet. kanye ne-drain), izinsimbi zesikhumba nomsila we-hose zisesimweni esibi.
U-Ben Sutcliffe-Davies uphakamise ukuthi kungene esikhundleni umhlangano wonke ocwaningweni lwakhe lwasolwandle lwe-Maxi 84.
Nakuba isikebhe esineminyaka engu-43 singesona esangempela, inkinga yayiwukuthi ivalve yolwandle yethusi eshintshwayo yasebenzisa izifakelo zesikhumba zasekuqaleni, ezinomsila ocijile wethusi nokungahambelani kwentambo engozini.
Ekhishini, i-sluice noma i-valve "ye-sluice" ibukeka yethusi, engcono kakhulu, kodwa ibanjwe ngokuphelele. Akekho noyedwa wethu ongaphendula isibambo, kukhona ukugqwala ekubumbeni.
Amavalvu esango awakwazi ukulungiswa futhi awukwazi ukubona ukuthi avuliwe noma avaliwe ngokuwabuka nje.Yize isibambo sikwesindala, kungenzeka ukuthi imicu ixebukile futhi isibambo asivali ngempela i-valve.
Ngimangele ngokuphelele ama-valve olwandle amasha ahlakaniphile e-SeaSeal - aklanyelwe ukunweba impilo yomkhumbi. Kuyiqiniso ukuthi iseyili yenjini ishayela i-valve yasolwandle iqine kancane, ngakho lokho kungaba inketho uma ngithatha isinqumo sokuyishintsha. ngedethi ekamuva.
Ibhajethi iyisici esikhawulelayo, nokho, futhi ivalvu yasolwandle eyinhlanganisela ye-TruDesign ingaphansi kwengxenye eyodwa kwezintathu yenani le-DZR yomgunyathi ye-SeaSeal (£40 nge-¾in vs. £158 ye-158).
Ama-valve olwandle ayinhlanganisela abukeka ehlakaniphe kakhulu, azizwa eqinile kakhulu (nakuba embumbulu kunama-valve olwandle ensimbi) futhi aqinile, kuyilapho kulula ukuwaqondisa aye emuva naphambili. Ngiyawuthanda nombono wokungadingi ukulungisa ngaphandle kokuwavivinya ngezikhathi ezithile. kusikhathi.
Ama-seacock e-TruDesign afika nokhololo oluthwala umthwalo ozikhethela lona oklanyelwe ukulingana phakathi kwezinto zesikhumba nevalvu, elungele ukusetshenziswa ezindaweni ezifana namalokha lapho ingashaywa khona izinto ezingaphephile olwandle olugubhayo .
Ku-Maximus, izinyoni zasolwandle zikhishelwe kude, okungadingeki ngempela njengoba zingavezwanga, kodwa ngikhethe amakholomu noma kunjalo ukuze sibonise ukuthi agitsheliswa kanjani.
Lapho kungenzeka khona ngingelulekwa ukuba ngikhethe amapayipi aqondile njengoba kulula kakhulu ukususa ukuvaleka kweyodwa kuneyodwa engu-90°. Nokho, kubuye kuncike esikhaleni esitholakalayo. Uma ungaqiniseki, umshayeli wesikebhe kufanele akwazi ikulinganisele.Nakhu esikuyalile:
Ngathintana no-Peter Draper we-Navigators Marine, e-Chichester, i-TruDesign Installer eqinisekisiwe. Ngomusa wavuma ukwehla e-Maximus ukuze abonise indlela yokukhweza i-puffin.
Sonke sase silungele ukuhamba - uJames Turner weTruDesign wayehlala ubusuku bonke e-Devon - ngosuku olwandulela nje uPeter angibuze ukuthi ngiwakhiphile yini amapayipi okukhipha kanye nawokungenisa ekhanda nasekhishini. CHA, angikakwenzi! ngesikhathi sokufakwa, kodwa wangitshela ukuthi umthetho wezempilo nokuphepha wawusho ukususa ukungcola okumpunga nokumnyama kwakungeyona into ayengayiphoqelela.
“Amapayipi amakhanda amadala angcoliswe indle yabantu, ngokuvamile imfucumfucu enuka kabi endala kanye nanoma yini eye yalahlwa endlini yangasese eminyakeni edlule.”
Okufanelekile, ukubhidliza nokuchithwa kufanele kwenziwe inkampani yochwepheshe eqinisekisiwe, kodwa ngisho nesikebhe esilingana neMaximus singabiza ngaphezu kuka-£2,000, uPeter wangitshela.
Ngakho-ke empeleni abanikazi bemikhumbi abaningi bawahlakaza ngokwabo amapayipi amadala, noma babone ukuthi amagceke abo asekulungele yini ukwenza lokho, esho.
Angikwazanga ukugibela esikebheni ngokwami – bekuwuhambo lwesikole oluyihora elingu-3+ nokubuya – ngashayela ucingo i-Dale Quay Shipyard ngabancenga (hhayi okokuqala) ukuthi bangenele ngomzuzu wokugcina futhi bangenela. Ngiyabonga, Dale Pier!
Isifundo 1 – Buza njalo usonkontileka, “Ingabe kukhona okunye okudingeka ngikwenze?” ngaphambi komsebenzi wokubhuka.Angizange ngicabangele izinkinga zokususa ipayipi.
Ukufakwa kwesikhumba nokufakwa kwamavalvu olwandle kwakuwumsebenzi wezinsuku ezimbili, njengoba okokufakwa kwesikhumba kwakudingeka kufakwe ngosuku olwandulela i-valve yasolwandle ukuze kuvunyelwe isikhathi sokuba isivalo somile.Kuma-sealant, i-TruDesign incoma i-Sikaflex 291i noma i-3M 5200.
U-Peter uqala ngokusika izesekeli ezindala, esebenzisa i-multitool ukuze abhekane namakhona angalungile.Ngemva kokukhipha i-nut, ukufakwa kwesikhumba kungaphushwa ngaphandle ngaphakathi.Kuyathakazelisa ukubona ukuthi izingxenye zigqwalile kangakanani.
UPeter wangibonisa i-valve yesango, kufanele ibe i-original fitting kusukela ku-'43. Wachaza ukuthi umbala obomvana uwubufakazi bokuthi i-zinc iyanyamalala ku-alloy, ephakamisa ukuthi i-valve yesango elidala lalingelona ithusi njengoba kwakucatshangwa ekuqaleni, kodwa ithusi, futhi manje. i-zinc isiphumile - ikakhulukazi ithusi!Bekungumsebenzi omuhle futhi yashintshwa ngoba yayingaphuka noma nini.
U-Peter wahlanza izimbobo kahle ukuze anikeze isivalo ithuba elingcono kakhulu lokunamathela ku-laminate. Wabe esehlanganisa ingaphakathi, ingaphandle kanye nayo yonke indawo ye-laminate futhi wafaka isivalo esihle.
Esebenzisa ithuluzi lokufaka, uPeter ufaka okokufakela emgodini abese ekhipha ithuluzi.Esikhundleni sokusula isibambo se-sealant eseqile, wasiyeka selaphe, silungele ukusikwa ekuseni.
Kubalulekile ukuthi kube ne-sealant phakathi kwe-hull ne-washer naphakathi kwewasha namantongomane, ngakho-ke ukuqinisekisa ukuthi leli nati liqiniswa nje ngesandla ukuze lingakhami yonke into yokuvala futhi ivumele isivalo senze umsebenzi wayo.
Waphinde wasebenzisa i-multitool, kulokhu ukuze anqamule ubude obuningi bokufakwa kwesikhumba; njengoba ungeke wazi ukuthi zingaki izintambo ezizosala ku-hull uma kufakwa okomile, kungcono ukulinda kuze kube yilapho i-sealant ilulama ngaphambi kokwenza lo msebenzi.
Okulandelayo amakholomu athwala umthwalo namavalvu olwandle.Nakuba ama-seacock e-TruDesign ewugqinsi kunensimbi eyake yasetshenziswa ngaphambilini, okokufakwa kwendawo ebiyelwe kunosayizi ofanayo njengoba kuyizinga le-BSP. Atholakala ngo-¾in, 1in noma 1½ ububanzi.
Ivalvu esekhanda ifinyeleleka kalula, kodwa ngokuqinisekile izoba inkinga kuPeter ezama ukufaka ivelufa yesango elidala ekhishini, ehlala ngaphansi kwekhabethe elincane futhi inyakaza kuphela amayintshi ambalwa.
“Wonke umuntu uyazi ukuthi abakhi bemikhumbi benza kube nzima kubanikazi bakusasa ukwakha imikhumbi,” kusho uJames.” Akukaze kube yiqiniso ngale valvu kule lokha!”
Noma kunjalo, wakwenza. Wasebenzisa i-sealant kuwo wonke amalunga, kodwa qaphela ukuthi ungafaki isivalo phakathi nendawo ye-valve ukuze ingavali ukusebenza kahle.
Ekugcineni wafaka umsila we-hose futhi sase siqedile.Yeka usuku olucebile kakhulu.Ngijabulele ukubona ama-puffin ephuma ephuma futhi ngiqonde ngokugcwele ukuthi kungani edinga ukushintshwa.
Ngokuzizwa ngingenakuzisiza ngokufaka ngokwayo, ngazama ukumsiza ngokumtholela isikrufu. Ngangifuna amathuluzi futhi angikwazanga ukungena esihlalweni somshayeli lapho umoya uvala umnyango weveni, futhi ngaphuthaza imizuzu embalwa ebumnyameni, ejuluka, ezama ukucabanga ukuthi iqhawe lenganekwane uJack Ritchie lizokwenzani.
Lapho nje ngithola umnyango wokukhulula, uPeter noJames beza kimi futhi babona ukuthi ukungqongqoza kwakungewona nje “umsindo ovamile wedokodo”.
Khona-ke sidinga ukulinda amahora angu-24 - futhi ukuze sivumele i-sealant ilulame ngokugcwele - ngaphambi kokushintsha ipayipi.
Ngaphambi kokuthi sethule, sizoqiniseka ukuthi sinamathisela okhokho abacijile ngamalanyard ukuze sivale izimbobo uma kwenzeka ukulingana kwesikhumba kungasebenzi.
I-TruDesign ball valve sea valve in situ.Ungabona “ibhola” elimhlophe elivimba amanzi ukuthi angangeni lapho ivalve yolwandle ivaliwe.
Bekumnandi ukuvula nokuvala ama-valve ebhola futhi uzibonele ukuthi asebenza kanjani ngaphandle kwamapayipi anamathiselwe.Uma ubona ukukhanya kwemini kungena kusuka phansi esikebheni, uyabona ukuthi abaluleke kangakanani la magajethi, nokuthi kungani kubalulekile ukuwagcina. ubukeka umuhle!
James Turner, Dell Quay Marine, TruDesign, RYA kanye Navigators Marine, info@navigatorsmarine.co.uk
Lesi sici sivele ku-Practical Boat Owners Magazine.Ukuze uthole ezinye iziqephu zendatshana ezifana nalezi, ezifaka i-DIY, izeluleko zokonga imali, amaphrojekthi amahle wezikebhe, amathiphu ochwepheshe nezindlela zokuthuthukisa ukusebenza kwesikebhe sakho, bhalisela umagazini wezikebhe othengiswa kakhulu wase-UK.
Ngokubhalisa noma wenzela abanye izipho, ungahlala wonga okungenani u-30% uma kuqhathaniswa nezintengo ze-newsstand.
Ukucindezeleka kwenjini; abahamba phambili be-UK starter cruisers kusukela ku-£30k; inkulumo yasendlini yangasese - amakhanda, amathangi namapayipi; ukudla okungenagesi; umhlahlandlela wophawu namakhasi angama-28 we-DIY…
Isikhathi sokuthumela: May-17-2022
