Rahoton Tsarin Yaƙi da Tsatsa don Saitin Janareta na Diesel Mai Kwantena

4. Tsarin Tsarin Hana Tsatsa da Manufofi

5. Cikakken Tsarin Yaƙi da Tsatsa

5.1 Tsarin Yaƙi Mai Dorewa na Tsaftacewa don Chassis na Jiki (Tasirin Tashar)
Chassis ɗin, wanda yake aiki a matsayin tsarin ɗaukar nauyi na asali na na'urar kuma koyaushe yana kusa da ƙasa, yana da sauƙin kamuwa da zaizayar ƙasa daga tarin ruwa, danshi, gishiri, da sauransu. Saboda haka, ana amfani da tsarin hana lalata mafi girma.

1. Jiyya Kafin a Yi a Sama - Busasshen Ruwa Mai Rage Abrasive (Sa 2.5 Grade)
   • Manufa: Cire ma'aunin niƙa, tsatsa, tabon walda, tabon mai, da duk wasu gurɓatattun abubuwa daga saman ƙarfe, ƙirƙirar wani abu mai tsabta da busasshe da kuma ƙara ƙazanta a saman don ƙara mannewa sosai a kan shafi.
   • Daidaitacce: Ta amfani da ƙarfe ko grit a matsayin gogewa, cimma matsakaicin tsaftacewa na Sa 2.5 (Tsaftace Busa Mai Kyau), wanda ke haifar da kamannin ƙarfe iri ɗaya da kuma yanayin saman (tauri) wanda aka sarrafa tsakanin 40-75µm.
2. Layer Mai Kariya na Ƙarfe - Fesa Zinc
   • Manufa: A shafa wani Layer na fenti mai tsafta a saman ƙarfe da aka tsaftace ta hanyar feshi mai zafi. Layer ɗin zinc yana aiki azaman anode na hadaya, yana ba da kariya daga cathodic ga ƙarfen. Ko da murfin ya ɗan lalace, zinc ɗin zai fi kyau ya lalace, yana kare ƙarfen da ke ƙarƙashinsa.
   • Sigogi na Tsarin Aiki: Kauri na layin zinc bai kasa da 80µm ba. Dole ne tsarin fesawa ya kasance iri ɗaya, ba tare da an rasa ba.
3. Layer Mai Kare Shamaki - Fenti Mai Kauri Mai Bitumin
   • Manufa: A shafa fenti mai inganci mai siffar bituminous a kan layin da aka fesa da zinc. Fentin bituminous yana ba da juriya mai kyau ga ruwa, danshi, tsatsa ta ƙasa, da kuma daidaiton sinadarai, yana samar da shinge mai kauri da ƙarfi wanda ke ware danshi da iskar oxygen yadda ya kamata.
   • Bukatar Aikace-aikace: Yi amfani da feshi mai ƙarfi wanda ba shi da iska don tabbatar da cewa an rufe dukkan kusurwoyi da walda iri ɗaya. A shafa aƙalla shafi 2, don samun kauri mai bushewa (DFT) wanda bai gaza 200µm ba. Fim ɗin da aka warke ya kamata ya kasance mai santsi a taɓawa, ba shi da tsagewa, gudu, kumfa, ko wasu lahani.

5.2 Tsarin Hana Tsatsa ga Faifan Jiki da Fuskokin Waje
Faifan jiki suna buƙatar kariya daga tsatsa da kuma kyawun gani, don haka ana amfani da tsarin haɗakar fenti na primer + topcoat.

1. Maganin Kafin A Yi A Fuska - Maganin Kafin A Yi A Fuska
   • Gudun Tsarin Aiki: Rage mai (cire mai) → Kurkura → Phosphating (yana samar da murfin canza phosphate wanda ke ƙara juriya ga tsatsa da manne fenti) → Kurkura → Busarwa.
   • Daidaitacce: Ya kamata layin lu'ulu'u na phosphate ya kasance mai kyau, mai ci gaba, kuma iri ɗaya.
2. Rufin Farar Magani - Epoxy Mai wadataccen Zinc
   • ManufaYana ba da kyakkyawan aikin hana tsatsa da kuma aikin kariya daga cathodic (kamar feshin zinc). Tsarin resin epoxy yana ba da kyakkyawan juriya ga sinadarai da mannewa.
   • Bukatar Aikace-aikace: Fesa fenti 1-2, don samun kauri mai bushewa (DFT) wanda bai gaza 50µm ba.
3. Rufin Rufin Sama - Rufin da ke jure wa UV / hana tsufa
   • Manufa: A matsayinsa na mafi girman Layer, yana jure wa yanayi kai tsaye kamar hasken rana, ruwan sama, da bambancin zafin jiki. Muna amfani da rufin polyurethane mai inganci.
   • Halaye:
     • Mafi kyawun juriya ga UV: Ya ƙunshi masu sha da kuma masu daidaita hasken UV, yana rage yawan bushewar launi da asarar sheƙi da ke faruwa sakamakon hasken rana.
     • Anti-tsufa: Fim ɗin fenti yana da sassauci mai kyau, yana iya jure faɗaɗa zafi da matsewa, kuma baya saurin fashewa ko alli.
     • Babban Launi & Mai Tsaftacewa Mai Haske: Tsarin da aka yi amfani da shi na zamani ba ya tabbatar da raguwar sheƙi, ko asarar sheƙi, ko kuma yin alli cikin shekaru 10.
   • Bukatar Aikace-aikace: Fesa shafi guda biyu, wanda zai kai kauri busasshen fim (DFT) wanda bai gaza 50µm ba. Ya kamata launin ya zama iri ɗaya kuma daidai, tare da santsi, lebur mai kyau wanda babu bawon lemu, sags, drops, ko barbashi.

6. Dubawa da Kulawa Mai Inganci

• Dubawa a Cikin Tsarin Aiki: Dubawa da yin rikodin kowane mataki 100% na kowane aiki (tsabta da bayanin martaba, kauri na layin zinc, kauri na fim ɗin fenti na mutum ɗaya).
• Binciken Ƙarshe:
  • Bayyanar: Ya kamata fentin ya zama santsi, launi iri ɗaya, ba tare da tsagewa, barewa, sagging, throats, kumfa, tarkace, ko duk wani lahani ba. Santsi kamar yadda aka taɓa.
  • Duba Kauri na Fim: Yi amfani da ma'aunin kauri na maganadisu ko eddy current don auna jimillar kauri na busasshen fim a wurare da yawa, don tabbatar da bin ƙa'idodin ƙira.
  • Gwajin Mannewa: Yi gwajin gwaji mai yanke-yanke, cimma matsayin 0 ko 1 (ba a cire fenti ba).

7. Kammalawa
Kayan janareta na dizal da muke samarwa, ta hanyar tsarin da aka tsara da kuma tsarin da aka tsara na hana lalata da aka bayyana a sama, sun haɗa da tsarin kariya mai matakai da yawa wanda ya haɗa da "kariyar cathodic" da "kariyar shinge ta zahiri." Wannan tsarin yana tsayayya da tsatsa a wurare daban-daban masu wahala, yana cika cikakke kuma ya wuce buƙatun fasaha na "shekaru 30 ba tare da tsatsa ga chassis ba da shekaru 10 ba tare da lalacewa ba, iskar shaka, ko alli don saman rufin jiki." Wannan yana tabbatar da babban aminci da kyawun jan hankali ga janareta da aka saita a duk tsawon rayuwarsa.