Tsarin grating na karfe yana dacewa da bukatun dalilai daban-daban. An yi amfani da ko'ina a masana'antu bitar a masana'antu kamar smelters, karfe mirgina niƙa, sinadaran masana'antu, ma'adinai masana'antu da kuma ikon shuke-shuke a matsayin bene dandamali, dandamali, sidewalks, matakala matakai, da dai sauransu The karfe grating kunshi a tsaye gratings da transverse sanduna. Na farko yana ɗaukar kaya, kuma na ƙarshe yana haɗa tsohon zuwa cikin grid-kamar gaba ɗaya. Dangane da hanyar haɗin kai da halayen tsari na grating da sanduna, an raba grating na ƙarfe zuwa nau'ikan da yawa.
Matsi welded karfe grating
Matsi welded grating ne Ya sanya daga a tsaye load-hali gratings da kuma transverse Twisted square karfe, tare da taimakon waldi ikon wadata sama da 2000KV da 100t matsa lamba. Faɗin masana'anta shine 1000mm. Gilashinsa mai ɗaukar nauyi ba shi da ramukan naushi (watau ba ya raunana). Ƙididdigar da ke cikin madaidaiciyar kwatance da madaidaiciyar kwatance ana walda su da maki. Welds ba su da santsi kuma ba su da lahani, don haka suna samar da grid tare da ƙudiyoyin haɗin kai 600 zuwa 1000 a kowace murabba'in mita, wanda ke da watsa haske iri ɗaya da kuma iyawar iska. Tun da walƙiya batu ba shi da wani slag, yana da kyau adhesion to fenti ko galvanized Layer, kamar yadda aka nuna a cikin Figure 1. T-haɗin gwiwa tsakanin karshen grid da load-hali grid an haɗa ta CO2 gas kariya waldi.
Abun ciki matsa lamba welded karfe grating
Ya ƙunshi grid mai ɗaukar kaya tare da rami mai naushi da grid mai juzu'i ba tare da hushi mai naushi ba. An saka grid mai juzu'i a cikin grid mai ɗaukar nauyi, sannan ana amfani da injin walda matsi don walda kowane kumburi. Tunda ya yi kama da tsarin grid ɗin da ya gabata, amma grid ɗin transverse faranti ne, sashinsa modulus ya fi na murɗaɗɗen karfen murabba'i, don haka yana da ƙarfin ɗaukar nauyi fiye da grid ɗin da ya gabata.
Kwancen da aka yi amfani da shi na farantin karfen da aka matse yana da rami don haɗin sanduna. Ramin mai siffar sikila ne. Ramin sikila na faranti masu ɗauke da kaya na kusa suna lankwasa su a gaba da gaba. Ana tura sandunan juye-juye marasa rauni a cikin ramukan faranti masu ɗaukar nauyi tare da matsa lamba ta musamman. Tun da ramukan suna lanƙwasa a gaban kwatance, ana ƙara sanduna masu jujjuyawa tare da ƙarin girma, wanda ke ƙara tsaurin farantin grating. Don haka, faranti mai ɗaukar nauyi da sandunan da ke jujjuyawar suna da alaƙa da juna ba tare da ɓata lokaci ba, suna samar da farantin ƙarfe mai ƙarfi wanda zai iya tsayayya da ƙarfi a kwance kuma yana da ƙaƙƙarfan ƙarfi, ta yadda zai iya jure babban kaya. Kullin mai siffa T tsakanin farantin ƙarshen ƙarshen farantin grating ɗin da aka matse da farantin mai ɗaukar nauyi ana welded tare da walda mai kariya ta CO2.
Plug-in karfe grating farantin Wannan nau'in farantin yana da siririn ramin kan farantin mai ɗaukar kaya. Ana saka sandunan a cikin ramummuka kuma ana juya su don samar da grid a tsaye da a kwance a cikin daraja. Ƙarshen ƙarshen farantin ƙwanƙwasa mai ɗaukar nauyi yana waldawa tare da farantin mai ɗaukar nauyi ta hanyar walda mai kariya ta CO2. Bugu da ƙari, ana ƙarfafa sanduna tare da tubalan bayan an gyara su. Irin wannan farantin da aka yi da yawa an yi shi a China. Amfaninsa shine haɗuwa mai sauƙi da ƙarancin aikin walda, amma ƙarfin ɗaukar nauyi ba shi da girma, don haka ana iya amfani dashi azaman farantin haske kawai.
Sawtooth na musamman da farantin grating Lokacin da akwai buƙatu na musamman na hana skid don farantin, kamar karkata zuwa gefen titi tare da kankara, dusar ƙanƙara ko mai, ana iya amfani da farantin ƙwanƙwasa na musamman. Irin wannan farantin grating yana da nau'i biyu: na yau da kullun da na musamman. Farantinta mai ɗauke da kaya, slat ce mai serrations. Sandunan matsi iri ɗaya ne da na farantin ɗin da aka haɗa matsi, wanda murɗaɗɗen karafan murabba'i ne waɗanda ke da matsi-welded akan farantin ɗin mai ɗaukar nauyi. Lokacin da mai amfani ya buƙaci shi, don hana ƙwallon diamita na 15mm ko wasu abubuwa masu kama da haka wucewa ta cikin ratar, sandunan ƙarfe ɗaya ko fiye da zaren zaren za a iya sanya matsi-welded tsakanin faranti masu ɗaukar kaya masu ɗaukar nauyi a ƙarƙashin sandunan grating mai jujjuyawa (karfe murɗaɗɗen murabba'i). Bambanci tsakanin nau'in nau'in nau'in faifan grating na yau da kullun da farantin nau'in nau'in grating na musamman shine cewa nau'in nau'in nau'in nau'in grating na yau da kullun ana welded zuwa saman ƙarshen serration na farantin mai ɗaukar kaya. Ta wannan hanyar, sawun mutane kawai yana tuntuɓar sanduna masu jujjuyawar (Hoto na 5a), yayin da sanduna masu siffa ta musamman suna waldasu a cikin mazugi na sawtooth na grid mai ɗaukar nauyi, ta yadda sawun mutane zai tuntuɓi sawtooth (Hoto na 5b). Sabili da haka, nau'in na musamman yana da mafi girman juriya na zamewa fiye da na yau da kullum. Idan aka kwatanta da nau'in na yau da kullun, na ƙarshe yana da 45% mafi girman ikon hana zamewa a cikin jagorar mashaya mai jujjuyawa fiye da na farko.
Ko da wane irin nau'i ne, saboda haɗin grid ne na farantin grid da sanduna, yana da kyakkyawan aikin anti-slip da ƙarfin ɗaukar nauyi. Bugu da kari, kayan da aka gama ba su da gibi kuma babu ramukan naushi. Idan an bai wa saman matakan kariya na galvanized, juriyar lalatarsa da juriyarsa sun fi sauran bene na ƙarfe nesa nesa ba kusa ba. Bugu da ƙari, kyakkyawar watsawar haskensa da haɓakar iska kuma sun ƙayyade cewa ya dace da lokuta daban-daban.
Lokacin aikawa: Juni-19-2024