Binciken Ƙirar Ƙira na Putty Mai Gudanar da Wutar Lantarki

Hanyoyin al'ada na kariyar lalata ga karafa sune: plating, fenti foda da fenti na ruwa.ral, idan aka kwatanta da ruwa fenti coatings, da plating shafi. foda kayan shafa ba da m tsarin da shafi kauri (0.02-3.0mm), kyau garkuwa sakamako ga daban-daban kafofin watsa labarai, wannan shi ne dalilin foda mai rufi substrate yana ba da tsawon rai rai.
Foda coatings, a cikin tsari, ba tare da babban iri-iri, high dace, low cost, sauki don aiki, babu gurbatawa da sauran halaye na yi, a cikin kayayyakin da anti-lalata, ado, lantarki rufi, tsawon rai da sauran abũbuwan amfãni.Saboda haka, foda coatings iya, a cikin hanyoyi da yawa, maye gurbin gargajiya ruwa Paint for anti lalata, nuna duk lokacin da ta kara fara'a a cikin kayan makamashi ceto da kuma ado filin.

A ingancin foda mai rufi workpieces yafi dogara ne a kan ingancin pre-jiyya kafin spraying. Electrostatic spraying foda coatings ba sa bukatar drop priming, don haka yana bukatar high quality na surface na substrate.Amma, da workpiece da za a mai rufi yawanci nuna m surface tare da sauƙi karce da cutar da tsanani. Don waɗannan kayan aikin, dole ne a yi amfani da putty mai sarrafa wutar lantarki don cike ƙasa marar daidaituwa don tabbatar da aikin ado da kariya. Duk da haka, da Electrically Conductive Putty sayar a cikin gida kasuwa bada matalauta electrostatic watsin, low kudi na foda da matsananci unsatisfactory results.The conductive mannewa shigo da na ba da kyau conductivity, high kudi na foda amfani, amma tsada sosai.

A conductive putty gabatar a cikin wannan takarda nuna mai kyau mannewa da kuma conductivity, albarkatun kasa ne sauƙi don samun , its recipes sauki da kuma sauki don amfani, cheap, gurbatawa-free, kuma mafi tabbatar da ingancin pretreatment for electrostatic foda shafi.

1.Tsarin tsari

Don samun mafi kyawun tsari na abin da aka tsara, ana shirya nau'ikan ƙira guda uku don gudanar da bincike da kwatance.

(1) Ingancin Kayan Wutar Lantarki na Wutar Lantarki akan kasuwa ba shi da kyau, wanda aka ƙara man aluminium ɗin don ƙara ƙarfin wutar lantarki;

(2) Don ƙara aluminum manna zuwa epoxy putty amfani da ruwa fenti tsari.

(3) Don ƙara m zuwa aluminum manna.

Conductive putty yawanci ake bukata domin electrostatic spraying a pretreatment tsari, shi na bukatar ba kawai mai kyau conductive yi, amma kuma da ikon zafin jiki juriya na 180 digiri Celsius, kazalika da mai kyau adhesion da karfe, don haka wannan dabara zabi wani musamman m tare da. mai kyau kafofin watsa labarai juriya (kamar man fetur, da ruwa, da acid, da alkali,) kyawawan halaye na bond tare da karafa, low zazzabi bushewa, high zafin jiki juriya, babu guba da kuma cheap kudin, da dai sauransu.

2.Formula kwatanta sakamako

Bisa ga sama uku dabara, uku lantarki conductive putty za a shirya, sa'an nan don amfani da su ga workpiece tare da irin wannan surface lahani da passivation pretreatment na aluminum ko galvanized karfe, a karshe da kwatanta gwajin za a za'ayi ta electrostatic fesa.
Hanyar gwaji:
Oil , tsatsa kau - bushe - sa conductive putty - bushe -powder shafi tsari - bushewa
Sakamakon:

• (1) Ƙara karamin adadin (5% -10%) aluminum manna a cikin conductive putty , da conductivity za a ƙara dan kadan, amma mannewa na putty zuwa substrate an rage muhimmanci da kuma mai rufi mai wuya, da conductivity ne har yanzu ba gamsuwa;
• (2) The dabara ba da kyau mannewa na putty zuwa substrates, amma conductivity ba manufa;
• (3) Wannan putty an yi shi ne da haɗuwa da jimlar 3% -15% aluminum manna a cikin abin da aka zaɓa, gwaji ya tabbatar da cewa yana ba da kyakkyawar mannewa da ƙaddamarwa, rashin haɓakawa, kyakkyawan shafi. launi, Kyakkyawan sassauci da ƙarfin tasiri Properties.

Don taƙaitawa, dabarar 3 ita ce mafi kyawun ra'ayin zaɓi na conductive putty.

3. Kammalawa

Gwajin gwaji yana gabatar da dabarar dabarar sa kayan aiki - haɗa 3-15% manna aluminium a cikin abin da aka zaɓa. Wannan dabara yana da sauƙi, kuma ba mai guba ba, yana ba da kyakkyawar mannewa da ƙaddamarwa, bushewa mai sauri (digiri Celsius 60, 1 hours ko a dakin da zafin jiki 1 rana), zai iya inganta ingancin samfurori, tsawon rayuwa da kuma amfanin tattalin arziki, yana da mafi kyawun aikace-aikace.