Simbi pretreatment mitsetse kuita basa rakakosha mukugadzira nekunamira mahwendefa esimbi nemaprofile.Michina iyi yakagadzirirwa kunyatsobvisa ngura, chikero, uye zvimwe zvinosvibisa kubva pamusoro pesimbi, zvichibvumira kunamira kuri nani kwemajasi nependi.Muchibhurogu ichi, isu tichaongorora misimboti yekushanda yemakina aya uye mabatiro aanoita kumhando yese yezvigadzirwa zvesimbi zvekupedzisira.
Iyo pretreatment line inosanganisa iyopreheating, kuputika kwepfuti, kupenda,uye kuomesayeworkpieces mune imwe otomatiki yekugadzira mutsara.Iyi yakabatanidzwa sisitimu inovimbisa isina musono uye inoshanda nzira yekurapa simbi nzvimbo isati yapfeka.Nekuda kweizvozvo, zvinobatsira kuvandudza kusimba uye hupenyu hurefu hwesimbi zvivakwa, zvichiita kuti zvirambe zvichidzivirira kukorona uye kupfeka.
Chimwe chezvikamu zvakakosha zvemutsara wepretreatment ndeyepfuti inoputika muchina.Ichi chidimbu chemudziyo chinoshandisa high-speed projectiles, senge simbi pfuti, kubhomba pamusoro pesimbi, zvinobudirira kubvisa chero tsvina uye kugadzira roughened texture kuitira zviri nani kunamatira.Mudziyo wekuputisa simbi wakagadzirwa kuti ufambise mapfuti pakumhanya kwepamusoro, kuve nechokwadi chekugadzirisa uye kunoenderana pamusoro pekurapwa kwesimbi yese kana chimiro.
Thestructural simbi inoputika midziyoinokwanisa kubata zvakasiyana-siyana zvekushanda, kusanganisira mahwendefa makuru esimbi uye profiles.Nehupamhi hwehupamhi hwe5500mm uye kukurumidza kwekufambisa kwe 1.0-6.0 m / min, mutsara wekugadzirira unogona kugadzirisa hukuru hwakasiyana-siyana uye maumbirwo ezvikamu zvesimbi, zvichiita kuti ive mhinduro yakasiyana-siyana yevagadziri vesimbi uye vanogadzira.
Mukushanda, mahwendefa esimbi kana maprofile anodyiswa mumutsara wepretreatment, kwavanoenda kune akatevedzana maitiro.Nhanho yekutanga inosanganisira preheating iyo workpieces kune chaiyo tembiricha, iyo inobatsira kuwedzera kushanda kweinotevera pfuti kuputika uye pendi maitiro.Kana tembiricha yaidiwa yasvikwa, simbi inozopfuudzwa nemuchina wekupfutidza pfuti, uko pasi panoputirwa nepfuti dzesimbi kuti uwane kuchena kunodiwa uye kushata.
Mushure mekuputika kwepfuti, masimbi ekushanda anoendeswa otomatiki kunzvimbo yekupenda, uko kunovharirwa kana primer inoiswa pamusoro.Uku kupfekedza hakungopi kupera kwekunakisa asiwo kunoshanda sechipingamupinyi kubva mukuora uye kukuvara kwezvakatipoteredza.Pakupedzisira, zvigadzirwa zvesimbi zvakapendwa zvinoendeswa kukamuri yekuomesera, uko kupfekedzwa kunoporeswa uye kuomeswa kuti ive nechokwadi chekupera uye kwenguva refu.
Iyo yese maitiro inosanganiswa isina musono mukatithe pretreatment line, kubvumira kuenderera mberi uye otomatiki kurapwa kwesimbi mahwendefa uye profiles.Iyi nhanho ye otomatiki haingonatsiridza kugona kwemaitiro ekugadzira asi zvakare inovimbisa inowirirana uye yemhando yepamusoro kurapwa kwepamusoro kune ese maworkpieces.
Pamusoro pekucheneswa kwepamusoro uye mabhenefiti ekuputira, iyo pretreatment line inoitawo basa rakakosha mukudzivirira kuita ngura kwenzvimbo dzesimbi.Nekukurumidza kushandisa primer mushure mekuputika kwepfuti, mutsara unobatsira kuchengetedza corrosion resistance yesimbi kwenguva yakareba, kunyange panguva yakareba yekugadzira kana nguva yekuchengetedza.
The steel pretreatment linekupa mhinduro yakazara uye inoshanda yekurapa kwepamusoro uye kupfekedza mahwendefa esimbi nemaprofile.Nekubatanidza preheating, kupfura kuputika, kupenda, uye kuomesa maitiro kuita imwe otomatiki tambo yekugadzira, michina iyi inopa isina musono uye inoshanda nzira yekuwedzera kunaka uye hupenyu hurefu hwezvigadzirwa zvesimbi.Ingave yesimbi yezvimiro, zvekuvakisa, kana zvinhu zvemuindasitiri, tambo yepreatment uye muchina wekuputisa pfuti maturusi akakosha pakugadzira chero simbi kana kugadzira.
Nguva yekutumira: Mar-14-2024
