Taa, ka anyị kwuo banyere iji mkpuchi polyurea na ndị na-ekwu okwu!
Site na mmepe nke sayensị na teknụzụ na mmụba na-abawanye na ọganihu nke teknụzụ mgbasa ozi, ndị ọkà okwu ọdịnala adịghị anya izute mkpa ọha na eze.Ọtụtụ ndị na-ekwu okwu ụgbọ ala, ndị na-ekwu okwu ụlọ, ndị na-ekwu okwu square, ndị na-ekwu okwu ụlọ ahịa, ndị na-ekwu okwu ebe na ndị na-ekwu okwu n'èzí na-apụta na njedebe na-adịghị agwụ agwụ, nke na-emekwa ka ndị na-ekwu okwu banye ọtụtụ puku ezinụlọ na atụmanya ahịa na-enwe nchekwube.Site na mmepe ngwa ngwa nke ndị na-ekwu okwu na spraying polyurea, imekọ ihe ọnụ n'etiti ụlọ ọrụ abụọ siri ike aghọwo ihe ezi uche dị na ya.
A na-eji agba na-ekwu okwu ogologo oge.Ndị na-ekwu okwu na-ewepụtakwa ihe ha chọrọ maka ọrụ agba nwere ike ịrụ.Nke mbụ, ihe mgbochi mmiri na mmiri na-ekpuchi mmiri, karịsịa ọkà okwu nwere mkpụrụ osisi, dị mkpa karịsịa.Nke abuo, gbochie ncha na nkukota.Nke atọ, na-eyi ihe mgbochi.N'ezie, e nwere ọnọdụ ọdịdị ya pụrụ iche, nke na-eme ka mma nke ngwaahịa ahụ dịkwuo mma mgbe a na-akpụzi ya, na-enweghịkwa ihe mkpuchi ndị ọzọ.
Ọtụtụ n'ime ihe mkpuchi ọdịnala bụ ihe mkpuchi ihe mgbaze, na ha na-abụkarị mkpuchi akụkụ abụọ.Ọ bụ ezie na ha nwere ike ịrụ ọrụ nchebe ụfọdụ, ihe mgbaze dabeere na ihe mgbaze nwere nnukwu toxicity, ihicha ngwa ngwa, otu ụdị na ngwa dị egwu, nke na-eji nwayọọ nwayọọ kpochapụ ahịa.Mpụta nke ihe mkpuchi mkpuchi dị ọkụ aghọwo ihe na-ekpo ọkụ.
Ngwa nke ịgbasa polyurea na ndị na-ekwu okwu bụkwa nnukwu ihe ọhụrụ maka ụlọ ọrụ ọkà okwu.Site na nyocha ugboro ugboro na ntụnyere, a na-emepụta ụdị mkpuchi polyurea dị iche iche dabere na ihe dị iche iche iji jiri nwayọọ nwayọọ dochie mkpuchi omenala.Na interface enyi na enyi, ọ bụ nhọrọ kachasị mma maka nchebe gburugburu ebe obibi na ngwa ngwa na ngwa ngwa dị iche iche.
Site n'ịgba polyurea n'elu igbe ahụ, ọ nwere ike sie ike ma guzobe ozugbo na-enweghị emetụta njikwa ahụ, na-ebelata oge nchere nke usoro ọzọ na ọnụ ọgụgụ nchịkọta ngwaahịa nke usoro ịgbasa.Mgbe emechara ngwaahịa ahụ, ọ bụrụ na etinye ya na gburugburu 60 Celsius C, enwere ike itinye ya ma jiri ya mee ihe n'ime awa abụọ.Chekwaa nke ọma ma kpochapụ kpamkpam ihe egwu ọkụ nwere ike ime.Ihe mkpuchi polyurea a na-efesa nwere ezigbo nkwụsi ike, mmetụta na-eguzogide ma na-eyi nguzogide, ezigbo nguzogide kemịkalụ, VOC dị ala, adịghị egbu egbu na isi ísì.Enwere ike granulated n'elu ma mee ka ọ bụrụ textures dị iche iche.Ọ bụghịzi otu onyonyo siri ike iji gboo mkpa nke oge dị iche iche.Ngwa ngwa ngwa dị otú ahụ dị mfe ma dị mfe nwere ike ibelata ike ọrụ ma chekwaa ego ọrụ.
Oge nzipu: Mar-02-2022