Ta yaya za mu haɓaka aikin kwarangwal ɗin ƙura?

A matsayin kwarangwal na jakar kura mai tarawa, mahimmancin ingancinsa yana bayyana kansa.To ta yaya za mu iya ƙarfafa aikin kwarangwal ɗin ƙura?Electrostatic fesa kwarangwal kawar da ƙura shine kyakkyawan matakan kariya, wanda zai fi kyau fiye da kwarangwal na cire ƙura na gaba ɗaya.

1, galvanized ƙura cire kwarangwal yana da sauƙi a shafi abubuwan muhalli da lalata, wanda kai tsaye ya rage rayuwar jakar kura mai tarawa da jakar ƙura.

2, ƙura kwarangwal bayan bugu mannewa da inji ƙarfi zai ƙara.

3. Bayan fesa, kwarangwal cire kura zai iya jure ainihin rahoton.

4, saboda fesa, saman yana da santsi, mai dacewa da shigarwa.

Ka'idar spraying ƙura kwarangwal: amfani da corona fitarwa sabon abu adsorption foda shafi adsorption a kan workpiece.Tsarin shine: foda don foda ta tsarin gas a cikin bindigar fesa da aka matsa, bindigar gaba tare da babban janareta na lantarki mai ƙarfi na matsa lamba, saboda fitarwar corona, kusa da caji mai ƙarfi, foda ta jirgin saman bututun ƙarfe, samuwar. na shafi na caje barbashi, shi ne rawar da electrostatic karfi, tsotsa a cikin ta iyakacin duniya m workpiece, tare da karuwa a cikin adadin foda fesa, shi ne, da ƙarin cajin tarawa, Lokacin da kauri ne m, saboda electrostatic repulsion. , ba zai ci gaba da adsorb ba, don haka dukan workpiece don samun wani kauri daga cikin foda shafi, sa'an nan kuma bayan high zafin jiki don yin foda narkewa, leveling, curing, wato, samuwar wani fim mai wuya a kan surface. na workpiece.

A haƙiƙa, ƙurar kawar da kwarangwal ɗin fesa shine yawanci don kula da cirewar mai da wuri, cire tsatsa da phosphating.Ya kamata a yi amfani da foda na polyester lokacin fesa, kuma a kula da zafin jiki tsakanin 180 zuwa 260 digiri Celsius.