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Ishubhu Lesikwele— okubizwa ngokusemthethweni ngokuthi i-Isigaba Esiyimbobo Esiyisikwele (SHS)— iyiphrofayili yensimbi enesigaba esiyisikwele esimise okwesikwele. Ibonakala yonke indawo ekwakheni, ekwakheni imishini, nasemisebenzini yensimbi yesakhiwo. Amashubhu amaningi esikwele enziwe ngensimbi yekhabhoni, insimbi engagqwali, noma i-aluminium alloy, futhi eza ngobukhulu obuhlukahlukene kanye nobukhulu bodonga ukuze kuhlangatshezwane nezidingo ezahlukene zobunjiniyela.
Indlela Amashubhu Esikwele Ahlukaniswa Ngayo
Ngendlela yokukhiqiza
Ishubhu yesikwele engenamthungo: akukho mthungo wokushisela, ngakho-ke iphatha ingcindezi kangcono futhi ngokuvamile inikeza amandla aphezulu.
Ishubhu yesikwele elihlanganisiwe: yakhiwe futhi yashintshwa kusuka ku-flat strip; ishibhile kakhulu, yize umugqa wokushintshwa uyinto okufanele uyicabangele ekusetshenzisweni okunengcindezi ephezulu.
Ngokwezinto ezibonakalayo
Insimbi yekhabhoni, insimbi engagqwali, kanye nensimbi ye-alloy yizona ezivame kakhulu ukukhetha.
Ngokusebenzisa kokugcina
Amazinga esakhiwo, okuhlobisa, kanye nezakhiwo ngalinye lifeza izinjongo ezahlukene.
Ngokuqeda kobuso
Ipayipi elimnyama elicwebezelwe nge-galvanized, elipendiwe, noma elingenalutho — ukukhetha kuvame ukuncika endaweni kanye nesabelomali.
Izici Eziyinhloko
Ziqinile ngenxa yesisindo sazo.Ingxenye egobile igcina ukusetshenziswa kwezinto kuphansi ngenkathi igcina ukumelana okuhle nokugoba kanye nokugoba.
Kulula ukusebenza ngayo.Ukusika, ukushisela, kanye nokubhoboza konke kulula, ngakho ukufakwa endaweni kuvame ukushesha.
Imelana nokugqwala uma kudingeka.Izinhlobo ze-galvanized noma zensimbi engagqwali zibambelela kahle ezindaweni ezimanzi noma ezishisayo ngamakhemikhali.
Ukubukeka okuhlanzekile.Iphrofayili eqondile, efanayo izenza zifaneleke ngokwemvelo ekusetshenzisweni okubonakalayo njengezinsika kanye nohlaka lwe-facade.
Osayizi Abavamile
| Ipharamitha | Ibanga Elijwayelekile |
| Ubude becala | 10 × 10 mm kufika ku-500 × 500 mm (osayizi abangokwezifiso bayatholakala) |
| Ubukhulu bodonga | 0.5 mm – 20 mm; amageyiji avamile afaka phakathi 1.0, 1.5, 2.0, kanye no-3.0 mm |
| Ubude | Isilinganiso esingu-6 m, ngobude obungokwezifiso uma ucela |
Ukukhetha Ubude Bohlangothi Olufanele
Encane (10 × 10 – 50 × 50 mm):ifenisha, ukuhlobisa, amabhulakhethi alula.
Okuphakathi (60 × 60 – 150 × 150 mm):ukwakha izakhiwo zensimbi, ozimele bomshini.
Okukhulu (200 × 200 mm nangaphezulu):izakhiwo zezimboni ezisindayo, izisekelo zamabhuloho.
Ukukhetha Ubukhulu Bodonga Obufanele
1.0 – 1.5 mm:imithwalo elula kanye nokusetshenziswa okungekona okwesakhiwo — ama-show racks, izinto zasekhaya.
2.0 – 3.0 mm:imithwalo ephakathi nendawo — izibambo zezitebhisi, izisekelo zemishini.
4.0 – 6.0 mm:imithwalo esindayo — ozimele abathwala imithwalo, imishayo yefektri, izisekelo zemishini esindayo.
Indlela Amashubhu Ayisikwele Enziwa Ngayo
Indlela yokukhiqiza inquma ukuthi ithubhu ayinamthungo noma ihlanganisiwe.
Amashubhu esikwele angenamthungoZiqala njengamapayipi ayindilinga angenamthungo akhiqizwa emgqeni wokubhoboza nokugoqa, bese zibunjwa kabusha zibe yiphrofayili yesikwele ngokusebenzisa i-extrusion. Ngenxa yokuthi akukho ukushintshwa, zinikeza amandla ahambisanayo kanye nokunemba okulinganayo, okwenza zibe ukukhetha okufanele kwemikhakha edingayo njengokucubungula uwoyela negesi kanye ne-petrochemical.
Amashubhu esikwele ahlanganisiweZikhiqizwa ngokugoqa umugqa wensimbi oyisicaba ube yisimo bese uhlanganisa umthungo uvalwe. Zibiza cishe ngo-30-50% ngaphansi kwezinto ezilinganayo ezingenamthungo futhi zibusa kakhulu ekwakhiweni nasekusetshenzisweni kwemishini okuvamile lapho kungadingeki ukumelana nokucindezela okukhulu.
Izindinganiso Ezifanele
| Isigaba | Okujwayelekile | Incazelo |
| Isakhiwo esijwayelekile | I-ASTM A500 | Izingxenye zensimbi ezingenalutho ezakhiwe ngesakhiwo |
| Isakhiwo esijwayelekile | I-ASTM A1085 | Izingxenye ezingenalutho ezinamandla aphezulu |
| I-welded eyakhiwe ngokubandayo | I-ASTM A513 | Amapayipi ashiselwe amelana nogesi |
| Insimbi engagqwali | I-ASTM A312 | Ipayipi lensimbi engagqwali elingenamthungo |
| Insimbi engagqwali | I-ASTM A554 | Ishubhu lensimbi engagqwali elihlanganisiwe |
| Isimo sezulu / amandla aphezulu | I-ASTM A847 | Izingxenye ezingenalutho zensimbi ezigobile |
| Isimo sezulu / amandla aphezulu | I-ASTM A1065 | Izingxenye ezinamandla aphezulu ezihlanganisiwe ezakhiwe ngokubandayo |
Kungani Kufanele Ukhethe Amashubhu Ayisikwele?
Ukusebenza kahle kwezinto ezibonakalayo.Insimbi encane kunebha eqinile enobukhulu obufanayo bangaphandle, okuholela ekubizeni okuphansi kanye nokuphathwa okulula.
Ukwakhiwa okusheshayo.Kulula ukuyithutha futhi kulula ukuyifaka, okusiza ukugcina isikhathi sephrojekthi sihamba kahle.
Ukuguquguquka.Iphrofayili efanayo ingathwala imithwalo yesakhiwo noma isebenze umsebenzi wokuhlobisa kuphela.
Ukusimama.Insimbi ingaphinde isetshenziswe ngokugcwele, ihambisana nezidingo zesimanje zokwakha okuluhlaza.
Lapho Kusetshenziswa Amapayipi Ayisikwele
Ukwakhiwa
Amashubhu ayisikweleziyinto ebalulekile ezisekelweni zensimbi, amabhuloho, kanye nezivikelo zomgwaqo. Ukuhlanganiswa kwazo kwamandla, isisindo esincane, kanye nokubukeka okuhle kuzenze zaba yinto ebalulekile ekwakheni kwesimanje.
Izinhlaka zesakhiwo sensimbi: izindawo ezinkulu ezifana nezimboni kanye nezinkundla zemidlalo zithembele kakhulu kwi-SHS. I-National Speed Skating Oval ("Ice Ribbon") eyakhelwe ama-Olimpiki asebusika aseBeijing, isibonelo, isebenzisa isakhiwo segridi esihlanganisiwe esinomthamo wesikwele oqinile.
Izinhlelo zokuhlobisa: amashubhu esikwele ensimbi engagqwali avame ukukhethwa ukuze kube nezibambo zezitebhisi kanye nohlaka lwekhethini ngenxa yokumelana nokugqwala kwawo kanye nokuqeda okuhlanzekile.
Ukukhiqiza Imishini
Amashubhu ayisikwele asetshenziswa kabanzi kumafreyimu emishini, ama-conveyor rollers, kanye nama-bracket okusekela. Umugqa wokukhiqiza ozenzakalelayo ojwayelekile, isibonelo, ungasebenzisa amashubhu ayisikwele angu-40 × 40 × 2 mm ezisekelweni zebhande lokuhambisa. Izakhiwo zawo zemishini kanye nokulula kokwenziwa kuzenza zibe ukukhetha okuthembekile kulo lonke umkhakha.
Izimoto kanye Nezokuthutha
Ekwenziweni kwezimoto, amashubhu asikwele avela ezisekelweni ze-chassis, ezinhlelweni zokukhipha ugesi, kanye nemigqa kaphethiloli. I-SHS enamandla aphezulu iyatholakala nasezingxoxweni zesitimela esinejubane eliphezulu. Amanye amamodeli ezimoto ezintsha asebenzisa amashubhu asikwele e-aluminium alloy kuma-bracket ebhethri, okwenza isisindo sinciphe cishe ngo-30%.
Eminye Imikhakha
Izindawo zokugcina izithombo zezolimo: amashubhu asikwele agqitshwe nge-galvanized amelana nokugqwala futhi ayizinto ezijwayelekile zamathambo ezakhiweni ze-greenhouse.
Ifenisha: izinhlelo eziningi zokubeka amashalofu nezefenisha zezentengiselwano zisebenzisa amashubhu asikwele anodonga oluncane ukuze kulinganiswe ukubukeka nomthamo womthwalo.
Uhlu Lokuhlola Lokuhlolwa Kwekhwalithi
Ukubekezelelana okunezilinganiso:qinisekisa ukuthi ubude becala kanye nobukhulu bodonga kuwela ngaphakathi kwendinganiso echaziwe.
Ikhwalithi yokushisela (amashubhu ashiselwe):hlola imifantu, ukungena okungaphelele, noma ezinye izinkinga — ukuhlolwa kwe-ultrasound kuvamile.
Isimo somphezulu:akukho ukugqwala okukhulu, ukuqhekeka, noma ukuxebuka kwesembozo se-galvanized.
Izakhiwo zemishini:cela imibiko yokuhlolwa kwemishini ehlanganisa amandla okudonseka kanye nokwehla, bese wenza izivivinyo zokuthatha amasampula lapho kudingeka khona.
Isiqondiso Sokukhetha
Izinto
Izindawo zangaphandle noma ezigqwalisayo zithanda insimbi egqinsiwe noma engagqwali. Izakhiwo ezithwala umthwalo ngokuvamile zidinga insimbi yekhabhoni enobukhulu obanele bodonga.
Usayizi
Bala ubude becala kanye nobukhulu bodonga ngokusekelwe emithwalweni yangempela. Ukwakheka ngokweqile kuchitha imali; ukwakheka okungahlelekile kudala izingozi zokuphepha.
Isitifiketi
Qiniseka ukuthi umkhiqizo uhlangabezana nezindinganiso ezifanele — amamaki e-ASTM amukelwa kabanzi ezimakethe zomhlaba wonke.
Uma amashubhu ayisikwele kuyisinqumo esifanele
Imiklamo elula ethwala umthwalo, ukwakhiwa okusheshayo, kanye ne-geometry yesakhiwo esiyinkimbinkimbi konke kuthanda i-SHS.
Isikhathi sokucabanga kabili
Ukusetshenziswa kokucindezela okuphezulu kakhulu noma kokushisa okuphezulu kungadinga amashubhu angenamthungo anezindonga ezijiyile noma ama-alloy akhethekile esikhundleni salokho.
Amathiphu Okonga Izindleko
Sebenzisaamashubhu esikwele ahlanganisiweezingxenyeni ezingathwali umthwalo — zishibhile ngo-30-50% kunezingenamthungo.
Ngobaizinhlelo zokusebenza zangaphakathi, ipayipi elimnyama elingenalutho kanye nopende osendaweni kungagwema izindleko ezengeziwe zokufaka i-galvanizing.
Thenga ngaphakathiubukhulu kanye nosayizi ojwayelekile(isb., 50 × 50 × 2.0 mm) — imininingwane eyenziwe ngokwezifiso cishe njalo inekhwalithi ephezulu.
IQEMBU LASEBUKHOSINI
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24
Isikhathi sokuthunyelwe: Agasti-12-2026