N'ime ụlọ ọrụ mmepụta caprolactam, ụlọ ọrụ mmepụta polyamide, na ụlọ ọrụ mmepụta kemịkalụ, nha nha caprolactam dị oke mkpa maka usoro mmepụta caprolactam dị irè. Ịnọgide na-enwe oke ntinye caprolactam n'oge nkewa, mwepụta, na ime ka polymer dị ọcha na-eme ka Nylon 6 dị ọcha nke ukwuu, na-ebelata ihe mkpofu, ma na-emezu ụkpụrụ iwu siri ike.
Nlekota ntinye CPL na-adịghị agbanwe agbanwe nwere ike imebi ọrụ, mee ka ọnụ ahịa dịkwuo elu, ma tinye ihe egwu na-agaghị erube isi na iwu gburugburu ebe obibi, dịka nitrous oxide (N₂O). Jikọta akụrụngwa gị namita ntinye uche n'ime ahịrịiji mee ka arụmọrụ dịkwuo mma, belata ọnụ ahịa, ma hụ na ị na-agbaso iwu gị.
Nchịkọta nke Usoro Mmepụta Caprolactam
Usoro mmepụta caprolactam gụnyere imepụta cyclohexanone oxime, nke Beckmann ji sulfuric acid ma ọ bụ oleum mee, nkewapụ ya na ammonia iji mepụta ammonium sulphate zuru oke, na nhicha site na nkewa nke usoro, mwepụ, distillation, na kristal. Mita njupụta Caprolactam na mita njupụta CPL na-enyocha njupụta caprolactam n'oge mwepụ na evaporation, ebe mita njupụta oleum na-ahụ na njupụta oleum ziri ezi (0-30 wt% na 10-60°C) na usoro nhazigharị. Nlekota njupụta caprolactam ziri ezi dị oke mkpa iji nweta caprolactam dị ọcha maka imepụta polyamide, belata monomers fọdụrụ, na ime ka njupụta ammonium sulphate zuru oke n'oge nkewa nke usoro.
Nsogbu Teknụzụ na Nha Ntinye Aka Caprolactam
Mbelata na Nrụgide Sensọ
Ọnọdụ kemịkalụ siri ike nke usoro mmepụta caprolactam, nke gụnyere oleum, sulfuric acid, na ammonium sulphate, na-akpata mmebi na nchara na mita caprolactam na mita oleum. Mkpofu sitere na ihe na-adịghị ọcha ma ọ bụ ihe ngwọta viscous na-ebelata izi ezi nke ihe mmetụta, na-achọ nhicha ma ọ bụ nnọchi ugboro ugboro, nke na-eme ka ọnụ ahịa oge nkwụsị na mmezi dịkwuo elu na ụlọ ọrụ mmepụta polyamide.
Mwepụ na Polymerization Na-adịghị Agbanwe Agbanwe
Mgbanwe na ntinye caprolactam n'oge nkewa ma ọ bụ mwepụta nke usoro nwere ike ibelata mmepụta na ịdị ọcha. Na mmepụta polyamide, nlekota ntinye CPL na-adịghị agbanwe agbanwe na-ebute nnukwu monomers fọdụrụnụ, na-emetụta ike nrụgide na mmụba ọnụ ahịa mgbake ihe mkpofu.
Ihe Ize Ndụ Iwu na Nchekwa
Ntụle ntinye nke caprolactam na-ezighi ezi ma ọ bụ nlekota ntinye nke oleum nwere ike ibute oke ikuku N₂O ma ọ bụ njikwa ntinye nke ammonium sulphate zuru oke na-ezighi ezi, na-etinye aka na enweghị iwu dịka ụkpụrụ REACH ma ọ bụ EPA. Ihe egwu nchekwa sitere na njikwa oleum na-ezighi ezi na-emesi ike mkpa ọ dị maka nlekota nke ọma.
Ngwọta maka Njikwa Ntinye Aka Inline Caprolactam
Mita Ngụkọta Ultrasonic Lonnmeter
Nta Lonnmetermita ntinye ultrasonicTeknụzụ ultrasonic ji ihe eji eme ihe na-enye ezigbo nkọwa, ọ dịghịkwa emetụta afụfụ, ụfụfụ, ma ọ bụ viscosity. Igwe ultrasonic na-eme nke ọma na nkewa nke usoro, na-atụ nha caprolactam na njupụta ammonium sulphate juru eju. Ọ na-enye ọgụgụ okpomọkụ, njupụta na ọsọ ụda site na mmepụta ọwa abụọ.
Onye nrụpụta Lonnmeter na-enyekwa nhọrọ ODM, nke na-enye ndị ahịa ohere ịkọwapụta ihe, ogologo, okpomọkụ, nrụgide, ụdị njikọ na ọbụna shei mpụta. Ọzọkwa, ọ na-eme ka njikọta na sistemụ DCS/PLC dị mfe maka njikọ ndị dị mkpa dịka RS485, Modbus, Profibus-DP, Bluethooth 5.3, akara 4-20mA, wdg.
Njikọta na Sistemụ Nlekota Inline nke Oge-Oge
Mita ntinye CPL n'ime ahịrị na mita ntinye polyamide na-enye data ozugbo, na-ejikọta ya na sistemụ njikwa kesara (DCS) ma ọ bụ ndị na-achịkwa usoro mgbakwụnye mmemme (PLC) iji gbanwee usoro nhazi caprolactam na akpaghị aka. Nke a na-eme ka usoro mmepụta caprolactam ka mma, na-ebelata oriri ike, ma na-ahụ na ịdị mma Nylon 6 na-adịgide adịgide.
Ịnagide Ihe Ịma Aka Ọrụ na Nrubeisi
Ibelata oge ezumike maka mmezi
Igwe nlele Caprolactam nwere atụmatụ mmezi amụma na oge ọrụ ogologo na-ebelata oge ọrụ na usoro mmepụta caprolactam. Nchọpụta ọrịa na-agwa ndị ọkachamara na-ahụ maka mmebi ma ọ bụ mgbanwe nwere ike ime, na-enye ohere ka a rụzie ya nke ọma na ụlọ ọrụ mmepụta polyamide.
Hụ na Nrubeisi Iwu
Igwe njupụta Oleum na mita njupụta CPL nwere ndekọ data siri ike na njikọta DCS/PLC na-ahụ na ha na-agbaso iwu gburugburu ebe obibi. Nlekota njupụta caprolactam n'oge a na-ebelata mwepụta N₂O ma na-eme ka njupụta ammonium sulphate zuru oke dịkwuo mma, na-ebelata ihe mkpofu na ihe egwu nchịkwa.
Ajụjụ Ndị A Na-ajụkarị
Kedu otu esi achịkwa mkpokọta Caprolactam n'ime ahụ?
Ijikwa mkpokọta caprolactam n'ime ahịrị chọrọ mita ntinye caprolactam nwere ihe ndị na-eguzogide nchara na nlekota oge. Jikọta mita ntinye CPL na sistemụ DCS/PLC maka nhazi akpaghị aka, jiri teknụzụ ultrasonic ma ọ bụ refractometric maka nkenke.
Kedu ihe bụ mita kacha mma maka imepụta Caprolactam?
Ihe kacha mma maka mita ntinye caprolactam maka usoro mmepụta caprolactam bụ mita ntinye ultrasonic ma ọ bụ refractometer nke na-eguzogide nchara. Mita ntinye polyamide nwere njikọta DCS/PLC na atụmatụ mmezi amụma dị mma maka ụlọ ọrụ mmepụta polyamide.
Kedu ka m ga-esi lebara nsogbu sensọ na mmepụta Caprolactam anya?
Enwere ike ibelata mmetọ sensọ na ụlọ ọrụ mmepụta caprolactam site na iji nlezianya nyochaa njupụta iji gbochie mmetọ na mmụba na mmepụta.
Ijikwa mkpokọta caprolactam n'ime ụlọ ọrụ mmepụta caprolactam na ụlọ ọrụ mmepụta polyamide dị oke mkpa maka usoro mmepụta caprolactam dị irè. Nlekota oge, ihe mmetụta na-eguzogide nchara, na njikwa nyocha na-eme ka nkewa nke usoro na njikwa ntinye ammonium sulphate zuru oke dịkwuo mma.
Kpọtụrụ onye na-ere ahịa Lonnmeter a pụrụ ịtụkwasị obi maka mita caprolactam iji rịọ maka ọnụahịa ma ọ bụ ngosipụta ma bulie ọrụ gị elu. O kwere omume ka ndị na-etinye ihe ruru puku ise (1000) kacha elu nweta ihe nlele n'efu ma ọ bụrụ na ị mezuru ihe anyị chọrọ. Rịọ maka ọnụahịa ugbu a iji mara nkọwa ndị ọzọ gbasara ihe nlele anyị n'efu.
Oge ozi: Jun-19-2025
