Ivalvu yokubeka i-DIN ene-adaptha ye-Storz enekepisi isebenzisa ubunjiniyela obunembayo nezinto ezimisiwe ukuze kugcinwe amanzi angavuzi ezindaweni zokuxhuma. Abantu bathembele ku-I-Valve Yokwehlisa Ingcindezi, I-Fire Hose Landing Valve, futhiI-Fire Hydrant Landing Valveukusebenza okuqinile. Izindinganiso eziqinile zisiza lezi zinhlelo zivikele impahla nempilo.

I-DIN Landing Valve ene-Storz Adapter ene-Cap: Izingxenye kanye Nomhlangano

I-DIN Landing Valve Design

Ivalvu yokubeka i-DIN ene-adaptha ye-Storz enekepisi iqala ngesisekelo esiqinile. Abakhiqizi basebenzisa ithusi noma i-alloy yethusi emzimbeni we-valve. Lezi zinsimbi zimelana nokugqwala futhi zibambe ukucindezela okukhulu, okusho ukuthi i-valve ihlala ithembekile ngisho nasezimeni ezinzima. Ithusi elihlanganisiwe linikeza amandla engeziwe, ngakho-ke i-valve ingakwazi ukumelanaukucindezela kokusebenza kuze kufike kubha ye-16 kanye nezingcindezi zokuhlola ezifika ku-22.5 bar. Amanye ama-valve athola okokuvikela ukuze alwe nesimo sezulu esibi namakhemikhali. Lokhu kukhethwa ngokucophelela kwezinto kusiza i-valve ukuletha uphawu olungangeni manzi futhi ihlangabezane nezindinganiso zokuphepha zomhlaba wonke.

I-Storz Adapter Coupling

Ukuhlanganisa i-adaptha ye-Storz kwenza ukuxhuma amapayipi kusheshe futhi kube lula. Yakhoumklamo wokulinganisaivumela izicishamlilo ukuthi zihlwithe amapayipi ndawonye ngaphandle kokukhathazeka ngokufanisa iziphetho zesilisa noma zesifazane. Indlela yokukhiya yenza kulingane, kuvimbe amanzi ukuthi angaphumi. Izinto zamandla aphezulu njengama-alloys e-aluminium nethusi zigcina ukuhlangana kuqinile ngaphansi kwengcindezi. Izicishamlilo ziyaluthemba lolu hlelo ngoba longa isikhathi futhi lugcina amanzi egeleza lapho edingeka khona kakhulu. Isici sokuxhuma ngokushesha sisho ukuthi awekho amathuluzi adingekayo, esiza ngesikhathi sezimo eziphuthumayo.

I-Cap kanye ne-Seal Elements

Ofeleba ku aI-Din landing valve ene-adaptha ye-storznge cap ukusetshenziswa 6061-T6 aluminium ingxubevange for amandla. Lawa ma-caps amelana nokucindezela futhi agweme ukuphuka kwengcindezi. Ngaphakathi, ama-gaskets okucindezela okumnyama enziwe ngerabha yokwenziwa ye-NBR anikeza ukumelana namanzi okuhle kakhulu nokuvikela ukuhuzuka. Izimbobo zenkomba yengcindezi zibonisa uma amanzi engemuva kwekepisi, okungeza ungqimba lokuphepha. Amaketanga noma izintambo zigcina ikepisi linamathiselwe, ngakho lihlala lilungele ukusetshenziswa. Ukuhlola okuvamile nokunakekelwa kusiza lezi zakhi zokuvala ukuthi zihlale zisebenza kahle futhi zivikele ukuvuza.

Ithiphu: Iminyango yezomlilo ihlola futhi ihlole izigxivizo ngokuvamile ukuze iqinisekise ukuthi yonke into isebenza kahle. Bahlola umonakalo, ukugqwala, nokuvuza, bathathele noma yiziphi izingxenye ezigugile ngaso leso sikhathi.

Indlela Yokufaka uphawu kanye Namazinga

Ama-Gaskets kanye ne-O-Rings

Ama-Gaskets nama-O-rings adlala indima enkulu ekugcineni amanzi ngaphakathi kwesistimu nokumisa ukuvuza. Abakhiqizi bakhetha izinto ezikwazi ukubhekana nokucindezela okuphezulu nezimo ezinzima. Ama-gaskets e-polyurethane agqamile ngoba aqinile futhi ahlala isikhathi eside. Azigugi kalula, ngisho nalapho amanzi egijima ngesivinini esikhulu. Ama-gasket e-polyurethane nawo ahlala eguquguquka esimweni sezulu esishisayo nesibandayo, okubasiza ukuthi bagcine beqinile unyaka wonke. I-EPDM O-rings enye inketho ephezulu. Zimelana namanzi, isitimu, nesimo sezulu, okuzenza zifaneleke kakhulu kumapayipi namasistimu okucisha umlilo. Lawa ma-O-rings asebenza kahle ngaphansi kwengcindezi futhi awaphuli ngokushesha. Izinto ezingezona ze-asbestos kanye ne-graphite ngezinye izikhathi zisetshenziselwa ukucindezela noma umusi ophakeme nakakhulu, kodwa ezisetshenziswa eziningi zamanzi, i-polyurethane ne-EPDM ihola indlela.

Nazi ezinye izizathu zokuthi kungani lezi zinsiza zikhethwa:

• Ama-gaskets e-polyurethane anamandla amakhulu kakhulu nokuqina ngaphansi kwengcindezi.
• Zimelana nokuhuzuka futhi zimunca cishe wonke amanzi.
• I-polyurethane ihlala iguquguquka ukusuka -90°F ukuya ku-250°F.
• I-EPDM O-rings imelana namanzi, isitimu, kanye nesimo sezulu.
• Izindandatho ze-Polyurethane O zinikeza ukumelana okukhulu nokuhuzuka namandla aqinile.
• Izinto ezingezona i-asbestos kanye ne-EPDM zisebenza kahle ezindaweni zamanzi ezinomfutho ophezulu.

Lapho aI-valve yokumisange-adaptha ye-storz enekepisi isebenzisa lawa ma-gaskets nama-O-rings, ingakwazi ukubhekana nezimo ezinzima zokucisha umlilo ngaphandle kokuvuza.

Izici Connection Storz

IUkuxhumana kwe-Storzidume ngokuhlangana kwayo okusheshayo nokuvikelekile. Izicishamlilo zingaxhuma amapayipi ngemizuzwana, noma ngabe zigqoke amagilavu ​​noma zisebenza ebumnyameni. I-symmetrical design isho ukuthi asikho isidingo sokufanisa iziphetho zesilisa nezesifazane. Kunalokho, izinhlangothi zombili zibukeka zifana futhi zisonta ndawonye ngokucindezela nokujika okulula. Lo mklamo usiza ukudala uphawu oluqinile ngaso sonke isikhathi. Amalugi okukhiya ku-adaptha ye-Storz abambelela ngokuqinile, ukuze uxhumano lungaxegi ngaphansi kwengcindezi. Ngaphakathi kokuhlanganisa, i-gasket noma i-O-ring ihlezi emseleni, icindezela ngokuqinile ngokumelene nensimbi. Lokhu kuvimbela amanzi ukuthi angaphumi, ngisho nalapho isistimu ingaphansi kwengcindezi ephezulu.

Qaphela: Isivinini soxhumano lwe-Storz nokuthembeka kuyenza intandokazi ezimeni eziphuthumayo. Izicishamlilo ziyayithemba ukuthi izoletha amanzi ngokushesha futhi ngaphandle kokuvuza.

Ivalvu yokubeka i-Din ene-adaptha ye-storz enekepisi isebenzisa lezi zici ukuze kuqinisekiswe ukuthi amanzi aya kuphela lapho edingeka khona.

Ukuhambisana ne-DIN kanye namazinga omhlaba

Ukuhlangabezana nezindinganiso eziqinile kuyisihluthulelo sokuphepha nokuthembeka. Amazinga e-DIN, afana ne-DIN EN 1717 kanye ne-DIN EN 13077, asetha imithetho yokuthi amavalvu nama-adaptha kufanele asebenze kanjani. Lezi zindinganiso ziqinisekisa ukuthi amanzi okuphuza namanzi okucima umlilo ahlala ehlukene, okugcina amanzi ephephile futhi ehlanzekile. Izisetshenziswa ezakhelwe kulawa mazinga zisebenza ngendlela efanele ngesikhathi sezimo eziphuthumayo. Amasistimu okulawula okungafuneki kanye nokuhlola kwansuku zonke kusiza ukugcina yonke into ilungele isenzo. Amazinga nawo adinga ukushaywa njalo kwama-valve, okuvimbela ukungcola nokugcina uhlelo luthembekile.

Amanye amaphuzu abalulekile mayelana nokuthobelana:

• Izindinganiso ze-DIN ziqinisekisa ukuhlukaniswa okuhlanzekile kwamanzi.
• Izisetshenziswa kumele ziphumelele izivivinyo zokucindezela nevolumu ukuze zihlangabezane nemithetho yokuphepha.
• Ukuhlola okuzenzakalelayo nokunakekelwa okuvamile kugcina amasistimu elungele izimo eziphuthumayo.
• Iziphazamisi zokucima umlilo zasolwandle nama-valve ngokuvamile ahlangabezana namazinga e-JIS, ABS, kanye ne-CCS ukuze ahlale eqinile.

Ivalvu yokubeka i-Din ene-adaptha ye-storz enekepisi ehlangabezana nalawa mazinga inika izicishamlilo ukuzethemba. Bayazi ukuthi uhlelo luzosebenza uma lubaluleke kakhulu.

Ukufaka, Ukunakekela, Nokwethenjelwa

Imikhuba Yokufaka Efanelekile

Izicishamlilo kanye nochwepheshe bayakwazi lokhoukufakwa okufanele kuqalagibela uphawu olungangeni manzi. Bahlala behlola zonke izici zokufaka, ichweba, nendandatho ye-O ngaphambi komhlangano. Izingxenye ezilimele zingabangela ukuvuza. Bagwema ukuwela imicu ngokuqondanisa izintambo ngokucophelela. Izinto eziqiniswa kakhulu zingachoboza ama-O-rings futhi ziholele ekuvuzeni. Ukugcoba ama-O-rings kusiza ukuvimbela ukumpintsha noma ukusika. Izindawo zokuvala ezihlanzekile zibalulekile, ngakho zibheka imihuzuko noma ukungcola. Ukujaha umsebenzi kuvame ukuholela emaphutheni. Babheka ukungahambi kahle, izikhala ezingalingani, namaphethini okugqoka. Ukusebenzisa i-torque efanele kugcina yonke into ivikelekile. Ukungcola noma imfucumfucu kokufakwayo kungavimba uphawu oluhle. Ama-O-ring awonakele asuka ekumpintshini noma ekugqokeni adala izindlela ezivuzayo.

• Hlola zonke izingxenye ngaphambi kokuhlanganisa
• Qondanisa uchungechunge ukuze ugweme ukuphambana
• Gcoba ama-O-rings ukuze uvimbele umonakalo
• Hlanza izindawo zokuvala ukuze uthole imiphumela engcono kakhulu
• Sebenzisa i-torque efanele ukufakwa
• Gwema ukungcoliswa ukungcola noma imfucumfucu

Ithiphu: Ukuthatha isikhathi phakathi nokufakwa kusiza ukuvimbela ukuvuza futhi kugcina isistimu ithembekile.

Ukuhlolwa Okujwayelekile Nokugcinwa

Ukuhlola okujwayelekile kugcina isistimuukusebenza kahle. Iminyango yomlilohlola ama-valve okuhlala e-DIN ngama-adaptha e-Storz njalo ezinyangeni eziyisithupha. Babheka ukuvuza, izingxenye ezigugile, nokusebenza kwamavalvu okuhlola. Ukufanisa ama-valve namasayizi we-adaptha kubalulekile. Ochwepheshe bahlola ukugqwala futhi bagcine nelogi yokulungisa. Ukuhlela ukuhlola okuvamile kusiza ukuqinisekisa ukuphepha nokulungela.

• Hlola njalo ezinyangeni eziyisithupha
• Hlola ukuvuza nokuguga
• Ukusebenza kwe-valve yokuhlola
• Qinisekisa osayizi abalungile
• Bheka ukugqwala
• Gcina umbhalo wokulungisa

Ukuqina Kwezinto Ezibalulekile kanye Nokumelana Nokugqwala

Ukukhethwa kwezinto kuthinta ukwethembeka kwesikhathi eside. Ama-elastomers asebenza kahle kakhulu kanye nama-coatings akhethekile amelana namanzi futhi ahlala ezindaweni ezinzima. Izinto ezisetshenziswayo kumele zimelane nosawoti, umswakama kanye nokushintsha kwezinga lokushisa. Izinto ezikwazi ukumelana nomlilo zisiza ukuvimbela ukubhebhetheka kwelangabi nentuthu. Izingxenye eziguquguqukayo neziqinile zibamba imithwalo esindayo nokunyakaza. Isibonelo, ama-silicone-based sealants anda ngokushisa futhi ahlale eguquguquka, egcina izimpawu ziqinile. Izicabha zasolwandle zisebenzisa i-aluminium noma insimbi ekwazi ukumelana nomlilo kanye nezimpawu eziqinile. Lezi zinto zidlula izivivinyo eziqinile zokucindezela, ukuvuza, nokumelana nomlilo. Izitifiketi zifakazela ukuthi zisebenza kahle ekucimeni umlilo nasezilungiselelweni zasolwandle.

Qaphela: Izinto ezihlala isikhathi eside, ezivumelana nezimo, futhi ezikwazi ukumelana nomlilo zisiza ukugcina ubuqotho obungangeni manzi iminyaka.

Ivalvu yokubeka i-Din ene-adaptha ye-storz enekepisi igcina amanzi ngaphakathi kwesistimu. Ingxenye ngayinye isebenzisana ukuze imise ukuvuza futhi ikhulise ukwethembeka. Ukuhlola okuvamile nokunakekelwa kusiza isistimu ukuthi ihlale iphephile futhi iqinile. Ithebula elingezansi libonisa ukuthi lezi zinyathelo zisekela kanjani ukusebenza kwesikhathi eside.

FAQ

I-adaptha ye-Storz isiza kanjani izicishamlilo ngesikhathi sezimo eziphuthumayo?

II-adaptha ye-Storzivumela izicishamlilo zixhume amapayipi ngokushesha. Abawadingi amathuluzi. Lesi senzo esisheshayo songa isikhathi futhi sisiza ukulawula imililo ngokushesha.

Ithiphu: Izicishamlilo ziyaluthemba uhlelo lwe-Storz ngesivinini nokuthembeka kwalo.

Yiziphi izinto ezenza i-valve ne-adaptha kuhlale isikhathi eside?

Abakhiqizi basebenzisa ithusi, i-aluminium, nerabha yekhwalithi ephezulu. Lezi zinto zimelana nokugqwala nokucindezela. Basiza i-valve ne-adaptha ukusebenza kahle iminyaka eminingi.

Amaqembu kufanele ahlole kangaki ivalve yokubeka i-DIN nge-adaptha ye-Storz?

Amaqembu kufanele ahlole i-valve ne-adaptha njalo ezinyangeni eziyisithupha. Ukuhlola okuvamile kubamba ukuvuza noma ukuguga kusenesikhathi. Lokhu kugcina isistimu iphephile futhi ilungile.