Ukubukwa: 203 Umbhali: Isikhathi Sokushicilela Isihleli Sokushicilela: 2023-08-22 Omvela kulo: Isizango
Ukucishwa kwe-hose kudlala indima ebalulekile ezimbonini ezahlukahlukene, kuqinisekisa ukudluliswa okuphephile nokusebenzayo koketshezi namagesi. Ukusuka ekukhiqizeni izitshalo ezindaweni zokwakha, lezi zinto ezifakiwe yizakhi ezibalulekile ezixhuma ama-hoses kuzinsimbi, zivumela ukusebenza komthungo. Kodwa-ke, ukukhetha uhlobo olufanele lwe-hose fittings kubalulekile ngokulinganayo ukuqinisekisa ukusebenza kahle futhi kuvikele ukuvuza okungaba khona noma ukwehluleka. Kulesi sihloko, sizokwelula ukuqhathanisa phakathi kokufakelwa kwe-hose ye-DIN ne-SAE, amazinga amabili asetshenziswa kabanzi embonini. Ukuqonda umehluko kanye nezinzuzo zohlobo ngalunye kuzosiza amabhizinisi enze izinqumo ezinolwazi uma kuziwa ekukhetheni ukufakwa okufanele kwezicelo ezithile. Noma ngabe usesimweni sezimoto, i-hydraulic, noma emkhakheni wezimboni, le ndatshana izonikeza ukuqonda okubalulekile ezweni lama-hose fittings futhi kukusize wenze ukukhetha okulungile kwemisebenzi yakho.
I-DIN imi ye-Deutsches Institut Für Consung, ehumusha isikhungo saseJalimane ukuze alingiswe ngesiNgisi. Kuyinhlangano eyaziwayo ebeka amazinga obuchwepheshe ezimbonini ezahlukahlukene. Izindinganiso zeDin zisetshenziswa kabanzi eJalimane nakwamanye amazwe aseYurophu. Uma kukhulunywa ngama-hose fittings, i-DIN ibhekisela ngesethi ethile yamazinga abusa ukwakheka nobukhulu balokhu kufakwa. Lezi zindinganiso ziqinisekisa ukuhambisana nokushintshana phakathi kwabakhiqizi abahlukene, okwenza kube lula kubasebenzisi ukuthola ukufakwa okufanele kwe-hose ngezidingo zabo ezithile.
Ama-Din Hose Fittings ayaziwa ngomklamo wawo oqinile kanye nokwakhiwa kwekhwalithi ephezulu. Imvamisa yenziwa ngezinto ezifana nensimbi engenasici, ithusi, noma insimbi yekhabhoni, enikeza ukuqina nokumelana nokugqwala. Ukufakwa kwenzelwe ukudala ukuxhumana okuphephile nokuvuzayo phakathi kwama-hoses nezinye izinto. Zibonisa ukuxhumana okunentambo, okuvumela ukufakwa okulula nokususwa. Idizayini yokufakelwa kwe-DIN futhi iqinisekisa uphawu oluqinile, ivikele noma yiluphi uvuza lwamanzi noma igesi. Ngaphezu kwalokho, lokhu kufakelwa kungamelana nezingcindezi eziphakeme namazinga okushisa, kubenze balungele izinhlelo eziningi zezicelo.
I-Din Hose Fittings Thola izinhlelo zokusebenza ezimbonini ezahlukahlukene ngenxa yokwethenjwa nokuhambisana kwazo kanye nokuhambisana. Enye yezimboni eziyisisekelo ezisetshenziswa kakhulu ukusetshenziswa kwe-DWITTS imboni yezimoto. Lokhu kufakwa kutholakala kakhulu ezinhlelweni ze-hydraulic, imigqa kaphethiloli, nezinhlelo ezipholile zezimoto. Umkhakha we-Aerospace futhi uncike ekufakweni kwe-DIN ngezinhlelo zabo ze-hydraulic ze-adyraulic, imigqa yamafutha, nezinhlelo ze-pneumatic. Ngaphezu kwalokho, imboni yokukhiqiza isebenzisa ukufakwa kwe-DIN ngemishini nemishini edinga ukudluliswa koketshezi noma kwegesi. Eminye imikhakha, efana nezolimo, ukwakhiwa kanye namafutha negesi, nayo isebenzisa ukufakwa kwe-DIN kuzicelo zazo ezifanele.
Izingcingo ze-Din hose zinikeza izinzuzo eziningana ezibenza babe ukukhetha okuthandwayo ezimbonini ezahlukahlukene. Okokuqala, ukwakheka kwabo okumisiwe kuqinisekisa ukuhambisana kanye nokushintshana, okuvumela ukushintshwa okulula nokulungiswa. Lokhu kunciphisa isikhathi sokuphumula futhi kwandisa ukusebenza kahle kokusebenza. Okwesibili, ukwakhiwa okuqinile kwe-DIN Fitling kunikeza ukuqina nokumelana nokugqoka nokuklebhula, okubangelwa impilo yenkonzo ende. Ngokwengeziwe, uphawu oluqinile olunikezwe yilezi zinto zokufakelwa lunciphisa ubungozi bokuvuza, ukuvimbela izingozi ezingaba khona kanye nomonakalo wezemvelo.
Kodwa-ke, kukhona ababi abambalwa okufanele bacabangele lapho besebenzisa ukufakwa kwe-DIN HOSE. Enye yezingqinamba ezinkulu ukutholakala kwazo okulinganiselwe ezifundeni ezithile ezingaphandle kweYurophu. Lokhu kungenza kube yinselele ukuzothola ukufakwa kwe-DID ezindaweni lapho ezinye izindinganiso zivame kakhulu. Okunye ukudelela izindleko eziphakeme zokuqala ziqhathaniswa nokufakwa okungalinganiswanga. Ubunjiniyela obunembile kanye nokuhambisana namazinga we-DIN anikela ngentengo ephakeme yentengo. Kodwa-ke, izinzuzo zesikhathi eside kanye nokuhambisana kudlula ukutshala imali kokuqala kwezimboni eziningi.
I-SAE imele umphakathi wonjiniyela bezimoto, inhlangano eyamukelwa emhlabeni jikelele ethuthukisa futhi ibeka amazinga ezimboni ezahlukahlukene, kufaka phakathi izimboni zezimoto kanye ne-hydraulic. Ama-Fittings e-SAE HOSE ayizinto ezinamathela ezinamathela ezindinganiso ezibekwe yile nhlangano. Lokhu kufakwa kwenzelwe ukuqinisekisa ukuhambisana nokushintshana phakathi kwezakhi ezahlukahlukene ze-hydraulic, ezinjenge-hoses, amashubhu nezixhumi.
Ukufakelwa kwe-hose kwaziwa ngomklamo wabo oqinile kanye nokusebenza okuthembekile. Ngokuvamile kwenziwa ngezinto ezisezingeni eliphakeme ezifana nensimbi engagqwali noma yethusi, enikeza ukuqina okuhle nokumelana nokugqwala. Lokhu kufakwa kubeka ukwakheka kwentambo ye-tapered, okuvumela ukuxhumana okuqinile nokuvikelekile. Ngokwengeziwe, ukufakwa kwe-SAE kuvame ukufaka ama-O-Rings noma ama-washer okubopha ukuvimba ukuvuza futhi kuqinisekiswe uhlelo lwamahhala lwe-hydraulic.
Enye yezinto ezibalulekile ze-SAE HOSE Fittings ukuguquguquka kwazo. Ziyatholakala ngosayizi ahlukahlukene kanye nokucushwa, okuvumela uhla oluhlukahlukene lwezicelo. Noma ngabe uhlelo lwe-hydraulic lwe-hydraulic oluphakeme noma uhlelo lwe-pneumatic yengcindezi ephansi, kukhona i-SA efanelekile efanelekile emsebenzini. Ngaphezu kwalokho, ukufakwa kwe-SAE kungahlalisa izinhlobo ezahlukene ze-hoses, kufaka phakathi irabha, i-thermoplastic, kanye ne-PTFE hoses, kubenza bakwazi ukuzivumelanisa nezidingo eziningi zokudlulisa uketshezi.
I-SAE HOSE Fittings ithola ukusetshenziswa okubanzi kwezimboni ezincike ezinhlelweni ze-hydraulic zokusebenza kwazo. Enye imboni enjalo yimboni yezokwakha, lapho amasistimu we-hydraulic aqashwa emishini esindayo enjenge-Excavators, ama-cranes kanye namafutha. Ukufakwa kwama-SAE kuqinisekisa ukuxhumana okungenamthungo kwama-hoses we-hydraulic, okuvumela ukudluliselwa kwamandla okusebenzayo nokulawulwa okuqondile kwale mishini.
Umkhakha wezolimo ungomunye imboni esebenzisa kakhulu ukufakwa kwama-hose hose. Kusuka kugandaganda kubavuni, amasistimu we-hydraulic adlala indima ebalulekile emishini yanamuhla yokulima. Ukufakelwa kwe-SAE kunikeza amaphuzu okuxhuma okudingakalayo ama-hoses we-hydraulic, okwenza ukusebenziseka okubushelelezi kwemisebenzi ye-hydraulic njengokuphakamisa, ukuphatha, kanye nokulawula ukulawula.
Umkhakha Wokukhiqiza futhi uthembele kakhulu ezinhlelweni ze-hydraulic, futhi ukufakwa kwe-SAE kuyingxenye ebalulekile yalezi zinhlelo. Noma ngabe yi-Hydraulic Press, uhlelo lokuhambisa, noma umugqa womhlangano we-robotic, ukufakwa komhlangano we-robotic, ukufakwa kwe-SAE kuqinisekisa ukuhamba okulungile koketshezi lwe-hydraulic, kunika amandla ukulawulwa okuqondile nokusebenza kahle kwalezi zinqubo zezimboni.
Enye yezinzuzo ezibalulekile ze-SAE HOSE Fittings iyi-design yabo ehleliwe. Njengoba i-SAE ibeka amazinga kulokhu kufakwa, ayaqinisekisa ukuhambisana nokushintshana phakathi kwezinto ezahlukene. Lokhu okulinganise kwenza lula inqubo yokukhetha nokubuyisela esikhundleni sokufakelwa, ukunciphisa izindleko zokuphumula kanye nezindleko zokugcina. Iphinde ivumela ukuhlanganiswa okulula kwezingxenye zokubuyiselwa emuva, njengoba ukufakwa kwama-SAE kutholakala kabanzi kubakhiqizi abahlukahlukene.
Enye inzuzo ye-SAE HOSE Fittings ukuthembeka kwabo. Idizayini eqinile kanye nezinto zokwakha ezisezingeni elisetshenziselwa ukwakhiwa zizenza zimelane nokugqokwa, ukubhuka, kanye nengcindezi ephezulu. Lokhu kuthembeka kuhumusha ekuphepheni okwengeziwe kanye nengozi encishisiwe yokwehluleka kohlelo lwe-hydraulic. Ngokwengeziwe, ukuxhumana okuvuzayo nokuvuza okuhlinzekwa yi-SAE Fittings kunciphisa ukulahleka koketshezi futhi kuvikele ukungcoliswa kwemvelo.
Kodwa-ke, kukhona ababi abambalwa okufanele bacabangele lapho besebenzisa ukufakwa kwezinto ze-sae hose. Enye yazo uhla oluphelele losayizi nokucushwa okutholakalayo. Ngenkathi ukufakwa kwe-SAE kuhlanganisa ububanzi bezicelo ezibanzi, kungahle kube nezimo lapho kufaneleka khona okujwayelekile okujwayelekile. Ezimweni ezinjalo, ukufakwa okwenziwe ngokwezifiso noma ama-adapter kungenzeka adingeke, angeze ukunezela nokubiza ohlelweni lwe-hydraulic.
Okunye ukudedela yithuba lokulimala kwentambo ngesikhathi sokufakwa noma ukususwa. I-tapered thred design of SAE Fittings idinga ukuphatha ngokucophelela ukuvikela i-cross-tricking noma ukuqeda, okungaholela ekulimaleni kwentambo kanye nokuxhunyaniswa okuhlehlisiwe. Ukuqeqeshwa okufanele kanye nokunamathela ezinhlelweni zokufaka ezinconyiwe kubalulekile ukuze uvikele izindaba ezinjalo.
Uma kukhulunywa ngama-hose fittings, kubalulekile ukuqonda umehluko phakathi kokufakelwa kwe-DIN ne-SAE ngokuya ngokwakhiwa nokwakha. I-DIN ne-SAE ziyizindinganiso ezimbili ezihlukile ezilawula ukukhiqizwa kwama-hose fittings, futhi ngayinye inezimpawu zayo ezihlukile.
Izithuthi ze-DIN, ezimelwe ama-deutsches Institut für ermung (Isikhungo saseJalimane ngokujwayelekile), sisetshenziswa kabanzi eYurophu futhi saziwa ngokwakha okuphezulu kwekhwalithi ephezulu. Lokhu kufakwa ngokujwayelekile kwenziwa ngensimbi noma ngensimbi engagqwali futhi yakhelwe ukubekezelela ingcindezi ephezulu kanye nezimo zokushisa. Idizayini yokufakelwa kwe-DIN ifaka ukuxhumana okune-threaded, okuvumela ukuxhumana okuphephile nokuvuzayo phakathi kwe-hose nokufaneleka. Lolu xhumano olufungelwe luqinisekisa ukuthi okukhona kuhlala kusalokhu kusendaweni ngisho nangaphansi kwezimo ezimbi kakhulu, okwenza izithako ze-DIn ziwukukhetha okuthandwayo kwezicelo ezidinga ukuqina nokuthembela.
Ngakolunye uhlangothi, ukufakwa kwe-SAE, okumele umphakathi wonjiniyela bezimoto, bavame ukusetshenziswa eNyakatho Melika futhi baziwa ngokusebenza kwabo okuhlukahlukene nokuvumelana. Ukufakelwa kwe-SAE kuvame ukwenziwa ngethusi noma i-aluminium futhi yakhelwe ukuba kungasindi futhi kulula ukuyifaka. Ngokungafani nokufakwa kwe-DIT, ukufakwa kwe-SAE kusetshenziswa uxhumano lokucindezela, okuvumela ukuxhumana okusheshayo nokulula phakathi kwe-hose nokufaneleka. Lokhu kuxhumana kokushintshana kutholakala ngokuqinisa i-nati kuko, ukudala uphawu oluqinile oluvimbela ukuvuza. Ukulula kwe-SAE Fingling Design kwenza kube ukukhetha okuthandwayo kwezicelo ezidinga kalula ukusetshenziswa nokufakwa okusheshayo.
Enye yokwehluka okusemqoka phakathi kokufakelwa kwe-DIN ne-SAE ilele ekuhlukahlukani kwezinhlobo nosayizi. Ukufakwa kwe-DIN ngokuvamile sebenzisa imicu ye-metric, okukalwa ngamamilimitha. Lezi zintambo ze-metric zinikeza ukuxhumana okunembile futhi okuvikelekile phakathi kwe-hose nokufaneleka, ukuqinisekisa ukuthi akukho okuvuza noma ukwehluleka. Ukusetshenziswa kwemicu ye-metric emiqondweni ye-DIN nakho kuvumela ukushintshana okulula, njengoba imicu ilinganiswa ngaphesheya kwezinkulungwane ezahlukahlukene nabenzi.
Ngakolunye uhlangothi, ukufakwa kwe-SAE kuvame ukusebenzisa imicu ye-NPT (kazwelonke yamapayipi), okulinganiswa ngamasentimitha. Lezi zintambo ze-NPT ziyaxoshwa futhi zinikeze uphawu oluqinile lapho ziqiniswa, ziqinisekisa ukuxhumana okuvuzayo. Ukusetshenziswa kwentambo ye-NPT ku-Fittings ye-SAE kuvumela ukuhambisana nezinhlelo ezikhona zamapayipi nemishini esebenzisa imicu ye-NPT. Kodwa-ke, kubalulekile ukuqaphela ukuthi ukufakwa kwe-SAE kungenzeka kungaguquki njengokufakwa kwe-DIN, njengoba osayizi bentambo nezinhlobo zingahluka phakathi kwabakhiqizi.
Omunye umehluko obalulekile phakathi kokufakelwa kwe-DIN ne-SAE ukuhlukahluka kwezilinganiso zokucindezela kanye namabanga okushisa. Ukufakwa kwe-DIN kuyaziwa ngezilinganiso zazo eziphakeme zengcindezelo, ezibenza zilungele izinhlelo zokusebenza ezidinga amasistimu we-hydraulic aphezulu. Lokhu kufakwa kungamelana nezingcindezi ezisukela kubha ye-100 kuye ku-600, kuya ngosayizi nohlobo lokufaneleka. Ngokwengeziwe, ukufakwa kwe-DIN kungasebenza ebangeni lokushisa elibanzi, ukusuka ku-40 ° C kuya ku-100 ° C, kubenza balungele izinhlelo zombili eziphansi nezishisa.
Ngakolunye uhlangothi, ukufakwa kwe-SAE ngokuvamile kunengcindezi ephansi yengcindezelo kuqhathaniswa nokufakwa kwe-DIN. Izilinganiso zokucindezela ze-SAE Fittings zingasukela ngo-1500 kuye ku-6000 PSI, kuya ngosayizi nohlobo lokufaneleka. Ngokufanayo, uhla lokushisa lwe-SAE Fittings luncane, ngokujwayelekile lusuka ku-40 ° F kuya + 250 ° F. Le mikhawulo yokucindezela kanye nokulinganiselwa kwezinga lokushisa yenza ukufakwa kweSAE kulungele izinhlelo zokusebenza ezidinga ingcindezi ephansi kanye nezimo zokushisa, njengezicelo zezimoto nezimboni.
Ngenkathi zombili izifo ze-DIN ne-SAE zinezinzuzo zazo ezihlukile, kubalulekile ukuqaphela ukuthi kungaba nezingqinamba zokuhambisana lapho zisebenzisa lezi zithambiswa ndawonye. Ukuhlukahluka ezinhlotsheni zomucu nosayizi, kanye nokwehlukahlukana kwezilinganiso zokucindezela kanye namabanga okushisa, kungenza kube yinselele ukuxhumanisa ukufakwa kwemithungo.
Kwezinye izimo, ama-adaptha noma ukufakwa kwezinguquko kungadinga ukusetshenziselwa ukuvala igebe phakathi kokufakelwa kwe-DIN ne-SAE. Lawa ma-adapter avumela ukuxhumeka kwezinhlobo zentambo ezahlukahlukene nosayizi, kuqinisekisa ukuxhumana okuphephile nokuvuzayo. Kodwa-ke, kubalulekile ukuxhumana nochwepheshe onolwazi noma ubheke imihlahlandlela yomenzi ukuqinisekisa ukuhambisana nokuphepha kokusebenzisa ama-adaptha.
Uma kukhulunywa ngokukhetha ukufakwa kwe-hose isicelo sakho, kunezici ezimbalwa ezibalulekile okufanele zicatshangelwe. Lezi zinto zizoqinisekisa ukuthi ukhetha ukufakwa okulungile okuzohlinzeka ngokuxhumeka okuphephile nokusebenzayo kwama-hoses akho.
Enye yezinto ezibalulekile okufanele ucatshangelwe lapho ukhetha ukufakwa kwe-hose ukuqonda izidingo ezithile zohlelo lwakho lokusebenza. Lokhu kufaka ukucubungula uhlobo loketshezi noma izinto ezizogeleza ngama-hoses, kanye nezimo zokucindezela kanye nokushisa okuzobekwa ngaphansi kwalo. Izicelo ezahlukahlukene zingadinga izinhlobo ezahlukene zokufakelwa ukuze ziqinisekise ukusebenza kahle nokuphepha.
Uma kukhulunywa ngokufakwa kwe-hose, izinhlobo ezimbili ezijwayelekile yizinkulungwane ze-DIN ne-SAE. Ukufakelwa kwe-DIN kusetshenziswa kabanzi eYurophu, kuyilapho ukufakwa kwe-SAE kuvame ukusetshenziswa kakhulu eNyakatho Melika. Ukukhetha phakathi kokufakelwa kwe-DIN ne-SAE kuzoncika ezidingweni zakho ezithile kanye nezinketho zakho.
Ama-Din Fittings, owaziwa nangokuthi ukufakwa okujwayelekile kwezimboni zaseJalimane, kwaziwa ngomklamo wawo oqinile kanye nokwakhiwa kwekhwalithi ephezulu. Zisetshenziswa kabanzi emikhakheni ehlukahlukene, kufaka phakathi izinhlelo zezimoto, zokukhiqiza, kanye ne-hydraulic. Ama-Din Fittings ayaziwa ngokuhambisana kwawo ngezinhlobonhlobo zama-hoses kanye nekhono lazo lokubekezelela ingcindezi ephezulu kanye nezimo zokushisa. Baziwa futhi ngokulula kwabo nokusebenza okuthembekile. Kodwa-ke, kubalulekile ukuqaphela ukuthi ukufakwa kwe-DIT kungenzeka kungatholakali kalula kuzo zonke izifunda futhi kungabiza kakhulu ngokuqhathaniswa nokufakelwa kwe-SAE.
Ukufakelwa kweSAE, okwaziwa nangokuthi umphakathi wezonjiniyela bezimoto, usetshenziswa kabanzi embonini yezimoto kanye nezinye izinhlelo ze-hydraulic ezigcwele. Ukufakwa kwe-SAE kwaziwa ngomklamo wabo ojwayelekile nokuhambisana nama-hoses e-sae. Ngokuvamile ashibhile kakhulu ngokuqhathaniswa nokufakwa kwe-DIN futhi atholakala kalula eNyakatho Melika. Ukufakelwa kwe-SAE kwaziwa ngokuqina kwazo nokumelana nokudlidliza, kubenza balungele izinhlelo zokusebenza zengcindezi ephezulu. Kodwa-ke, kubalulekile ukubheka izidingo ezithile zohlelo lwakho lokusebenza ngaphambi kokukhetha ukufakwa kwama-SAE, ngoba kungenzeka kungalungele zonke izinhlelo zokusebenza.
Ngaphezu kwezidingo ezithile zohlelo lwakho lokusebenza, kubalulekile ukubheka ukutholakala kanye nezindleko ze-hose fittings. Ngenkathi ukufakwa kwe-DIT kunganikezela ukusebenza okuphakeme, kungenzeka kungatholakali kalula kuzo zonke izifunda. Lokhu kungaholela ekubambezeleni ekutholeni ukufakwa kwezindleko futhi kungakhuphula izindleko zephrojekthi. Ngakolunye uhlangothi, ukufakwa kwe-SAE ngokuvamile kutholakala kabanzi futhi kungabizi kakhulu, kubenza kube ukukhetha okulula kwezicelo eziningi. Kodwa-ke, kubalulekile ukuqinisekisa ukuthi ukufakwa kwama-SAE okukhethiwe kuhlangabezana nezidingo ezithile zohlelo lwakho lokusebenza ukuqinisekisa ukusebenza kahle nokuphepha.
Uma kukhulunywa ngokufaka ama-hose fittings, kunemihlahlandlela embalwa ejwayelekile okufanele ilandelwe ukuqinisekisa ukuthi kufanelekile futhi okuphephile. Okokuqala nokubaluleke kakhulu, kubalulekile ukukhetha okufanelekile kwesicelo esithile. Lokhu kufaka ukucubungula izinto ezifana nohlobo lwe-hose esetshenziswa, izidingo zokucindezela kanye nezindlela zokushisa, kanye nanoma yimiphi imigomo ethile yezimboni engasebenza. Lapho nje kufanelekile kufanelekile, kubalulekile ukulungisa kahle i-hose kanye nezindawo ezifanele. Lokhu kufaka ukuhlanza nokuhlola zombili i-hose nokufaneleka ukuqinisekisa ukuthi azinazo noma yikuphi ukungcola, imfucumfucu, noma umonakalo ongabeka ubuqotho bokuxhumeka. Ngokwengeziwe, kubalulekile ukusebenzisa amathuluzi afanele namasu okufakwa, njengeTorque Wrenches nezinqubo ezifanele zokuqinisa, ukuvikela ngaphezulu noma ngaphansi kokuphakama okungaholela ekuvuza noma ukwehluleka.
Ukulungiswa okufanele kwe-hose fittings kubalulekile ekuqinisekiseni ukusebenza kahle kanye nokuphila isikhathi eside. Ukuhlola okujwayelekile kufanele kwenziwe ukubheka noma yiziphi izimpawu zokugqoka, ukulimala, noma ukuvuza. Lokhu kufaka phakathi ukuhlola ukufakwa kwanoma yikuphi ukuqhekeka, ukugqwala, noma ukuxhumana okuvulekile. Uma kukhona izingqinamba ezikhonjwe, isenzo esisheshayo kufanele sithathwe ukubhekana nokulungisa inkinga. Ngokwengeziwe, kubalulekile ukulandela uhlelo lokulondolozwa komkhiqizi onconyiwe, olungafaka imisebenzi efana nokuthambisa, ukuhlanza, noma ukufaka esikhundleni izingxenye ezigqokwa. Ngokugcina kahle ama-hose, izinkinga ezingaba khona zingakhonjwa futhi zixazululwe ngaphambi kokuba zikhule, zinciphise ingozi yokuphumula, ukulimala kwemishini, noma izingozi zokuphepha.
Zombili lezi zinto ezidliwayo ze-DIN ne-SAE zisetshenziswa kabanzi kwizimboni ezahlukahlukene ukuze zithembeke nokuhambisana kwazo. Kodwa-ke, njenganoma yikuphi okunye ukufakwa, bangahlangabezana nezinkinga ezijwayelekile ezingadinga ukuxazulula inkinga. Indaba eyodwa evamile ukuvuza, okungenzeka ngenxa yokufakwa okungafanele, izimpawu ezigqokwa, noma imicu eyonakele. Ukuxazulula inkinga yalolu daba, kubalulekile ukuhlola okufanelekile nganoma yiziphi izimpawu ezibonakalayo zomonakalo noma wokuphatha kabi. Ukuqinisa okufanele noma ukufaka esikhundleni kwezimpawu kungadingeka ukuxazulula inkinga yokuvuza. Enye inkinga evamile ukulimala kwentambo, okungaphumela ekuqiniseni ngokweqile noma ekuphangeni. Ezimweni ezinjalo, kungahle kudingekile ukufaka esikhundleni esifanele noma kulungiswe imicu eyonakele kusetshenziswa amathuluzi namasu afanele. Kubalulekile ukubheka imihlahlandlela yomenzi noma funa usizo lochwepheshe lokuxazulula izingqinamba nezinkinga ezithile nge-DIN ne-SAE Fittings.
Ukuhlolwa ngezikhathi nokubuyiselwa komhlaba kubalulekile ukuze kugcinwe ubuqotho kanye nokwenza ukusebenza kwama-hose ukufakwa. Ngokuhamba kwesikhathi, ukufakwa kwezimali kungathola ukugqoka nokuklebhula, ikakhulukazi ekucindezelweni okuphezulu noma okushisa okuphezulu. Ukuhlola okujwayelekile kuvumela ukutholwa kwangaphambi kokuthola noma yiziphi izimpawu zokuwohloka, njengokuqhekeka, ukugqwala, noma i-deformation. Ngokubona lezi zingqinamba kusenesikhathi, izindlela ezifanele zingathathwa ukuvikela ukwehluleka noma izingozi ezingaba khona. Ngaphezu kwalokho, ukushintshwa kwezikhathi ezithile kwezinto ezifakiwe kungadingeka ukuqinisekisa ukuhambisana namazinga ezimboni noma ukwamukela izinguquko ezifuyweni zesistimu. Kubalulekile ukulandela izincomo zomkhiqizi zemvamisa yokuhlola kanye nokubuyiselwa esikhundleni, kanye nokubheka noma yiziphi izinto ezithile zemvelo noma ezisebenzayo ezingathinta isikhathi sokuphila.
Ekuphetheni, ukufakwa kwe-hose hose kwe-hose kudlala izindima ezibalulekile ezimbonini ezahlukahlukene lapho ukuthembeka, ukuhambisana nokusebenza kubalulekile. Ukufakwa kwe-DIN kuyaziwa ngokuqina kwazo, ukuxhumana okuvuzayo, kanye nokumelana nezingcindezi eziphakeme kanye namazinga okushisa, okwenza bathandeke ezimbonini ezinjengezimoto neze-aerospace. Ngakolunye uhlangothi, ukufakwa kwako, ngakolunye uhlangothi, kusetshenziswa kabanzi ezinhlelweni ze-hydraulic ngenxa yokwakheka kwabo okujwayelekile, ukuthembeka kanye nokuguquguquka okuhlukahlukene. Lapho ukhetha kufanelekile isicelo sakho, kubalulekile ukucabanga ngezinto ezifana nokwakhiwa, izinhlobo zemicu, izilinganiso zokucindezela, izingqinamba zokulinganisa, nezinkinga zokuhambisana. Ngokukhetha i-hose efanelekile futhi kulandele imihlahlandlela yokufaka kanye nokulungiswa okufanele, ungaqinisekisa ukuxhumana okuphephile nokusebenzayo nengozi encane yokuvuza noma ukwehluleka. Hlala ubeka phambili ukuphepha futhi uthintane nochwepheshe lapho kudingeka ukugcina ukuthembeka kokufakwa.
Q: Yimiphi umehluko omkhulu phakathi kokufakelwa kwe-hose ye-DIN ne-SAE?
A: Umehluko omkhulu phakathi kokufakelwa kwe-hose ye-DIN ne-SAE amanga ekwakhiweni kwawo kanye nobukhulu. Ukufakwa kwe-DIN kuvame ukugcwala futhi kube ne-angle engu-24 ° yesithungu, kuyilapho ama-fittings e-sae angabantu futhi abe ne-angle enama-37 °. Ngokwengeziwe, ukufakwa kwe-DIN kuvame ukuba nedizayini ye-sap evunjiwe, ngenkathi ukufakwa kwe-SAE kusetshenziswa i-O-ring noma yensimbi-nensimbi.
Q: Yiziphi izimboni ezivame ukusebenzisa ukufakwa kwe-Din hose?
A: Ukufakelwa kwe-Din hose kuvame ukusetshenziswa ezimbonini ezinjengobunjiniyela be-hydraulic, ukukhiqiza izimoto, i-aerospace, kanye nemishini esindayo. Bathandwa kakhulu emazweni aseYurophu futhi basetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukuxhumana okuphezulu kwe-hydraulic.
Q: Ingabe ama-hose we-DIN kanye ne-SAE HOSE AQHAWULAYO?
A: Ama-hose we-hose we-DIN kanye ne-SAE anokuguquguquka ngenxa yokwakheka kwabo okuhlukile nobukhulu. Izindlela zeCone Angles nezindlela zokubopha uphawu ziyehluka phakathi kwezinhlobo ezimbili, okwenza kube nzima ukufeza ukuxhumana okufanele. Kunconywa ukusebenzisa ukufakwa okufana nokucaciswa kwe-hose ne-system ukuqinisekisa ukuxhumana okuphephile nokuvuzayo.
Q: Ngikukhetha kanjani ukufakwa kwe-hose kwesokudla kwesicelo sami?
A: Ukukhetha ukufakwa kwe-hose okulungile kohlelo lwakho lokusebenza, cabanga ngezinto ezifana nohlobo loketshezi oludluliswayo, izidingo zokucindezela, uhla lokushisa, kanye nokuhambisana nezinye izinto zohlelo. Bonana nemininingwane nemihlahlandlela yomkhiqizi, noma ufune izeluleko kuchwepheshe onolwazi, ukuze uqinisekise ukuthi ukufakwa kwezimali kufanelekile isicelo sakho esithile.
Q: Yiziphi izinzuzo zokusebenzisa ukufakwa kwe-sae hose?
A: Ukufakwa kwa-SAE Hose kunikeza izinzuzo eziningana, kufaka phakathi uhla olubanzi lwamasayizi atholakalayo, izilinganiso eziphakeme zengcindezelo, kanye nokuhambisana okukhulu nezakhi ze-hydraulic zaseMelika. Zisetshenziswa kabanzi embonini yezimoto kanye nezinye izinhlelo zokusebenza lapho kukhethwa khona amazinga we-sae noma adingekayo.
Q: Ngingakwazi ukusebenzisa ukufakwa kwe-DIN nge-SAE Hoses, futhi okuphambene nalokho?
A: Ngokuvamile akunconywa ukusebenzisa ukufakwa kwe-DIN nge-SAE Hoses, kanye okuphambene nalokho, ngenxa yokwehluka okuklamekile nobukhulu. Kodwa-ke, kungahle kube nezimo ezithile lapho ama-adapter noma ukuguqulwa kokuguqulwa kungasetshenziswa ukuxhuma izakhi ze-DIN ne-SAE. Kubalulekile ukuqinisekisa ukuhambisana okufanele futhi uthintane nochwepheshe ukugwema ukuvuza noma ukwehluleka okungaba khona.
