waya waminga ndi lumo
Waya waminga waminga nthawi zambiri ndi: waya wocheperako wa chitsulo, waya wamagetsi amagetsi, waya wovimbidwa wotentha, waya wokutidwa ndi pulasitiki wa PVC.
Kuphatikiza pa kukula kwa waya, waya wamkulu amagawidwa kukhala waya waminga umodzi, waya waminga iwiri, waya waminga itatu, waya wa nematode ndi minga inayi.Makina a wirema aminga ongopindika ndi oluka, olimba komanso okongola.Njira yothandizira: electroplating (kuzizira kozizira) waya waminga, waya wonyezimira wonyezimira, waya waminga wolowetsedwa, waya waminga.
Amagwiritsidwa ntchito pafamu, mpanda wokhota msipu wa ziweto, mpanda wa waya wamingaminga, chitetezo chamsewu, mpanda waminga, fakitale, migodi ndi chitetezo china.Makhalidwe akuluakulu a mankhwalawa ndi kayendetsedwe kabwino, kuyika kosavuta ndi zomangamanga, chifukwa cha mawonekedwe apadera a chingwe chaminga sichapafupi kukhudza, kotero chikhoza kukwaniritsa zotetezera zabwino kwambiri.
Waya wamingaminga umapangidwa ndi makina opangira waya waminga.Nthawi zambiri ndi minganga waya ndime anapanga minganga waya isolationgrid, kuti achite mbali ya kudzipatula ndi chitetezo.Mzere wa waya wokhala ndi minga nthawi zambiri umakhala ndimizere yozungulira yozungulira kapena chubu lachitsulo chooneka ngati U ndi gawo la gulu la GRC.
Waya waminga nthawi zambiri ndi: waya wocheperako wa chitsulo, waya wamagetsi amagetsi, waya wovimbidwa wotentha, waya wokutidwa ndi pulasitiki wa PVC.
Zitsanzo zomwe zimagwiritsidwa ntchito kwambiri: 12#x14# 14#x14# mitundu iwiri yosakhala yachizoloŵezi: Zoyala zotentha: 8# -- 36# (3.8mm -- 0.19mm) Electroplating: 8# -- 38# (3.8mm -- 0.19mm) Kuphatikiza pa kukula kwa waya, waya wamkulu amagawidwa kukhala waya waminga umodzi, waya waminga iwiri, waya waminga itatu, waya wa nematode ndi minga inayi.Makina a waya opindika ndi oluka, olimba komanso okongola.Njira yothandizira: electroplating(kuzizira kozizira) waya waminga, waya wonyezimira wonyezimira, waya waminga wolowetsedwa.Waya wamingawu umalumikizidwa ndi mzati ndi gululi wodzipatula wawaya waminga.
Ntchito famu, ziweto msipu khoka mpanda, kuswana minga minga mpanda, munda chitetezo msewu minga waya mpanda, fakitale, migodi ndi zina chitetezo mpanda. chingwe chamingacho sichapafupi kuchigwira,
kotero akhoza kukwaniritsa kwambiri zoteteza effect.Applicable kuti pickling ndondomeko ya waya zitsulo pamaso anamaliza mankhwala
Anamaliza zitsulo waya, zambiri amatanthauza otsiriza kutentha mankhwala wa zitsulo waya.
(1) pickling ndondomeko zochokera laimu matope wosanjikiza.Njira otaya ndi.
Waya wachitsulo wothiridwa ndi kutentha -- → pickling -- → kutsuka m'madzi, kutsuka madzi othamanga kwambiri -- → dipgrease laimu phala -- → dryKukachulukiraku kumagwiritsidwabe ntchito kwambiri pojambula waya wa chitsulo wa kaboni ndi waya wapakati wa carbon steel.
(2) Kutolera potengera zokutira zamkuwa za sulphate.Njira yoyendera ili motere:
Waya wachitsulo wothiridwa ndi kutentha -- → pickling -- → kuchapa madzi -- → kumiza mkuwa sulphate -- →kutsuka -- → neutralization -- → kuyanika
Ndondomekoyi ndi yoyenera kujambula waya wazitsulo wa carbon, waya wa carbonsteel ndi waya wamba wachitsulo, koma osayenera waya wachitsulo.
(3) Dongosolo la pickling lotengera zokutira phosphating lili motereWaya wachitsulo wotenthedwa -- → pickling -- → kuchapa, kuchapa -- → kumiza phosphating wosanjikiza -- →kutsuka, kuchapa -- → saponification -- → kuyanika
Dongosolo la picklingli limatha kupeza chojambula bwino, choyenera waya wachitsulo wa carbon chitsulo komanso kujambulidwa kwachitsulo champhamvu kwambiri.Kuchuluka kwa phosphating wosanjikiza kumadalira chojambula chodutsa.
