Na-ekpughe uru nchekwa nke igwe na-agbapụta polyurethane

N'ime ụlọ ọrụ ihe owuwu, nchekwa bụ ihe dị mkpa mgbe niile.Karịsịa n'oge a na-ewu ihe mkpuchi mkpuchi, ijide n'aka na nchekwa nke ndị na-arụ ọrụ ụlọ na izere ihe ize ndụ nwere ike ịbụ ihe a na-apụghị ileghara anya.Igwe na-agba agba nke polyurethane, dị ka akụrụngwa na-arụ ọrụ nke ọma na gburugburu ebe obibi, ọ bụghị naanị na-egosipụta arụmọrụ mkpuchi dị mma kamakwa na-egosipụta uru nchekwa pụtara ìhè.

Nke mbu, igwe na-agba polyurethane na-enweta teknụzụ ịgba mmiri na-enweghị ikuku, nke na-enye nkwenye siri ike maka nchekwa ihe owuwu.Nkà na ụzụ na-eme ka nrụgide dị elu na-eme ka ihe mkpuchi ahụ na-adabere n'elu ụlọ ahụ n'otu n'otu na nke ọma, na-ezere ịgbasa na ntanye nke mkpuchi nke nwere ike ime na usoro ịgbasa omenala.Nkà na ụzụ a abụghị nanị na-ebelata ihe ize ndụ nchekwa na ebe a na-ewu ihe owuwu kamakwa ọ na-ebelata ohere nke mkpuchi ihe mkpofu, na-eme ka arụmọrụ ụlọ dịkwuo mma.

Nke abuo, a na-emepụta igwe na-agbapụta polyurethane ma rụpụta ya na nleba anya zuru oke nke ihe nchekwa ma jiri ngwaọrụ nchebe dị elu dị elu.Dịka ọmụmaatụ, igwe na-agba mmiri na-ejikarị ihe nchebe na mkpuchi mkpuchi, nke na-egbochi nrịanrịa na ntanye nke mkpuchi n'oge ịgba mmiri, na-ahụ maka nchekwa nke ndị ọrụ ụlọ.Na mgbakwunye, igwe na-efesa na-enwekwa oke nchebe na ọrụ nkwụsị ihe mberede.Ozugbo ihe na-adịghị mma na-eme na igwe ma ọ bụ onye na-arụ ọrụ mehiere, ọrụ ndị a nwere ike ịrụ ọrụ ozugbo iji kwụsị igwe, si otú ahụ na-ezere ihe mberede.

N'otu oge ahụ, igwe ịgbasa polyurethane na-emesi ike ịrụ ọrụ nchekwa n'oge a na-ewu ụlọ.Ndị na-arụ ọrụ kwesịrị ịnata ọzụzụ siri ike ka ha mara onwe ha na usoro ọrụ na mkpachapụ anya nke igwe ịgbasa.Ha kwesịrị ịrapagidesi ike na usoro ọrụ nchekwa ma yikwasị akụrụngwa nchebe dị mkpa dị ka respirators, goggles, na gloves iji hụ na nchekwa nke onwe mgbe a na-arụ ọrụ.Ọzọkwa, a chọrọ nlekọta na nlekọta nchekwa siri ike na ebe a na-ewu ụlọ iji hụ na ọganihu ụlọ na-aga nke ọma na nchekwa ndị ọrụ.

Na mgbakwunye, ihe polyurethane n'onwe ya nwekwara njirimara nchekwa dị mma.N'oge mmepụta na ojiji, ihe polyurethane anaghị enwe ihe ndị na-emerụ ahụ ma bụrụ ndị na-adịghị emerụ ahụ mmadụ na gburugburu ebe obibi.Ọzọkwa, ihe polyurethane nwere ezigbo ọkụ ọkụ, na-ebelata ihe ize ndụ nke ọkụ.Nke a na-eme ka igwe ịgbasa polyurethane dị nchebe ma bụrụkwa ntụkwasị obi karịa mgbe ị na-eke mkpuchi mkpuchi enweghị nkebi.

Na ngwa bara uru, a na-eji igwe na-agbapụta polyurethane eme ihe n'ọtụtụ ebe n'ọrụ ihe owuwu dị iche iche.Ma ọ bụ ebe obibi, ụlọ azụmahịa, ma ọ bụ ụlọ ọrụ mmepụta ihe, igwe na-efesa polyurethane nwere ike inye ụlọ nwere akwa mkpuchi siri ike, mara mma na mma.Ọ bụghị nanị na ha na-eme ka mmetụta mkpuchi nke ụlọ dịkwuo mma kamakwa na-eme ka nchekwa na nkwụsi ike nke usoro ihe owuwu ahụ, na-enye aka na mmepe mmepe nke ụlọ ọrụ mmepụta ihe.

Na nchịkọta, ígwè ọrụ ịgbasa polyurethane nwere uru dị ịrịba ama na nchekwa.Site na teknụzụ ịgbatị ikuku na-enweghị ikuku, ngwaọrụ nchekwa nchekwa dị elu, usoro nchekwa siri ike na-arụ ọrụ, yana arụmọrụ dị mma nke ihe polyurethane n'onwe ha, igwe na-agba polyurethane na-eme ka nchekwa na nkwụsi ike n'oge usoro ihe owuwu.N'ọdịnihu, na-arịwanye elu na-achọ maka nchekwa na ịdị mma, a na-atụ anya ka a na-etinye ígwè na-agbapụta polyurethane na-agbasawanye ma kwalite ya na ụlọ ọrụ mmepụta ihe, na-enye ihe ngwọta dị mma, enyi na gburugburu ebe obibi, na nchebe mkpuchi maka ụlọ ndị ọzọ.Na mgbakwunye, na ọganihu teknụzụ na-aga n'ihu na ihe ọhụrụ, igwe na-agbapụta polyurethane ga-aga n'ihu na-emeziwanye ma na-emeziwanye ya n'ihe gbasara nchekwa, na-eweta ahụmịhe ihe owuwu dị nchebe na ntụkwasị obi karịa na ụlọ ọrụ ihe owuwu.