Mkpuchi Epoxy Powder Antibacterial

Mkpuchi Epoxy Powder Antibacterial

Epoxy Antibacterial Ntụ ntụ mkpuchi mkpuchi

Na mmanụ ala mmanụ na pipeline mmiri, e nwere ọtụtụ nje bacteria, karịsịa sulfate-ebelata nje bacteria, ígwè nje bacteria, ịdị adị nke saprophytic nje bacteria na ụba na-akwụsị akwụsị na ọkpọkọ ọnụ ọgụgụ, ma na-n'okpuru oké clogging na corrosion, a kpọmkwem mmetụta na. mmepụta mmanụ, mmanụ na ịgba mmiri. pipeline mmiri n'ubi mmanụ, mkpụrụ ndụ ihe nketaralN'iji mgbochi corrosion nke ígwè ọkpọkọ nke ejiri ngwa ciment kpuchie ya, iji alkali siri ike na ngwa ngwa ciment na-egbochi njikọ nje na mmeputakwa iji gbochie fungus guzobe nodulation clogged ọkpọkọ. Ejiri akwa ciment kpuchie, nkwụsị na-adịghị mma, dị mfe ịgbawa ngọngọ, ga-emebi mgbapụta mgbapụta ma ọ bụ ihe nzacha; ciment ngwa agha oyi akwa n'elu roughness, esemokwu, na-abawanye nnyefe ọkara iguzogide na nrụgide na-emetụta mmiri mmiri eruba ọnụego; ọzọ n'ihi nnukwu ụrọ simenti, mbelata n'ezie na nchụpụ nke pipeline. Antibacterial epoxy ntụ ntụ mkpuchi ngwọta dị mma maka nsogbu a, njirimara nke mkpuchi ntụ ntụ maka inorganic antimicrobial gị n'ụlọnga, sterilization epoxy ntụ ntụ mkpuchi nkwadebe, sterilization usoro, mgbochi corrosion na igba ogwu epoxy ntụ ntụ mkpuchi ọkpọkọ na nso nke ngwa, na mkpuchi oru arụmọrụ, irè, na-eji antibacterial n'ime akụ na ụba uru nke mgbochi corrosion ọkpọkọ.

Φ114mm × 9mm ciment ngwa agha lining nke pipeline dị ka aga aga mmanụ ubi mmanụ na mmiri pipelines sterilization obibia, ihe atụ, na mmepụta ga-ebelata site 24%; na-ebufe otu mmepụta ihe, ị ga-amụba dayameta, si otú a n'efu nke ígwè ihe dị ka 30%. Iji dozie nsogbu a, Heilongjiang Alaka nke sayensị na nkà na ụzụ na ụlọ ọrụ nwere oke ụgwọ ụlọ ọrụ, na Bodie Youth Technology Development Co., Ltd., ịzụlite na-eji a pụrụ iche ntụ ntụ onye mmeri igwe antibacterial gbakwunyere na-ọma kwadebere na antibacterial, mgbochi corrosion. , gbochie algae ịzụlite ụdị ọhụrụ epoxy ntụ ntụ mkpuchi. Omenala electrostatic spraying technology, antimicrobial epoxy ntụ ntụ mkpuchi na ọkpọkọ mgbidi na-etolite a ezigbo ọdịdị mgbe ọgwụgwọ, ike anụ ahụ na chemical Njirimara, na zuru nnabata na mba ụkpụrụ nke mgbochi corrosion mkpuchi. Ihe mkpuchi ahụ nwere ike igbu onwe ya na-egbochi njikọ nke nje bacteria, ebu, algae, na ibibi ọnụ ọgụgụ nje bacteria karịa 98%. Nkà na ụzụ a ọ bụghị naanị n'otu ọdịda na-edozi nsogbu ndị dị n'elu, na ọnụ ahịa ndị ọzọ dị oke. The pụtara ìhè uru bụ: a sara mbara ụdịdị dị iche iche nke ogologo oge antibacterial, oge ịgbakwunye ogologo oge akpaka sterilization, okpomọkụ na-eguzogide, mmiri na-eguzogide, chemical corrosion, ọ dịghị eguzogide, ngwa ubi nke gburugburu ebe obibi na nchekwa mmadụ. Ọtụtụ afọ nke mmepe na-egosi na nke a bụ ihe antimicrobial na-ekwe nkwa nke ukwuu.

Site na ngwụcha 1980s, ndị Japan malitere ịmalite ọdịiche dị n'etiti ọdịnala, onye na-ahụ maka nje antibacterial na antifungal ọhụrụ nje antibacterial inorganic. Ọ dabere na ihe dị iche iche nke inorganic mere site na otu usoro nhazi. Ndị na-ahụ maka nje bacteria. Na a sara mbara ụdịdị dị iche iche nke ogologo oge antibacterial na gburugburu ebe obibi-enyi na enyi pụta ìhè uru, bụ nnọọ ekwe nkwa antibacterial ihe onwunwe. Anyị na-eme nnyocha n'ime ubi ebe ọ bụ na 1990, n'ihi na nke ukwuu uru nke inorganic antimicrobial technology, na ezi atụmanya, Chinese Academy of Sciences, ọtụtụ nkeji, itinye ego na mmepe na etinyere nnyocha, na nweta-enye afọ ojuju, na-eme China ụwa mgbe e mesịrị. Japan , teknụzụ antimicrobial inorganic, mba kachasị ukwuu, na-eto ngwa ngwa. Kefa na-eji otu ụlọ ọrụ ahụ, epoxy ntụ ntụ mkpuchi inorganic antibacterial agents si Bodi Youth, onye na-ahụ maka antimicrobial bụ inorganic silicon oxide dị ka onye na-ebu, inorganic antimicrobial metal salts dị ka ihe na-arụ ọrụ, na mgbe ion mgbanwe technology na-enye ohere ụgbọelu zuru loading antibacterial metal ion, wee tipịasịa usoro kachasị dị elu maka imepụta ihe mgbochi nje na-eme ntụ ntụ dị mma. Isi ihe na-egosi anụ ahụ na kemịkalụ nke onye na-ahụ maka antimicrobial. Ihe onwunwe: ntụ ntụ ọcha, oke dị ọcha nke 1.9 ruo 2.1; kpọmkwem n'elu ebe 600m2 / g; nnukwu ibu 0.35 ~ 0.4g / cm2; kpọmkwem okpomọkụ 0.26cal / g; nha nha 1.27μm; pH 8-10; okpomọkụ nke 8,000 ° C; acid (pH = 3-4); alkali (pH = 13)

The antimicrobial gị n'ụlọnga na magburu onwe antibacterial ọrụ arụmọrụ, na JC/T897-2002 na Ministry of Health "disinfection teknụzụ nkọwa" (2002 mbipụta), Staphylococcus aureus, kacha nta inhibitory ịta (MIC) bụ 0.156g / L; E.coli kacha nta inhibitory itinye uche (MIC) ruo 0.312g / L.

Ndị na-ahụ maka nje bacteria nke nchọpụta toxicological nke siri ike na-akwado iji ọgwụ nje antibacterial inorganic dị otú ahụ dị oke nchebe. Kedu ihe bụ ụkpụrụ nke ịgba ọgwụ mgbochi ọrịa? Enwere asaaral dị iche iche nkọwa na iche, ma anyị omume ahụmahụ kwesịrị ịbụ: Mgbe nje bacteria, fungi na ndị ọzọ ụmụ nje na-abanye na kọntaktị na ntọhapụ nke antimicrobial metal ion, ndị a antimicrobial arụ ọrụ mgwa na a nti ụgwọ, mgbe Micro-ntule na-adịghị mma ụgwọ, dị ka ike ndọda Coulomb, ma dị mfe ijikọ mgbasa ozi. Mgbe ụfọdụ ọnụ ọgụgụ nke microbial elu ego nke antimicrobial metal ion, ọ ga-n'ụzọ dị irè agbaji cell mgbidi, na-akpaghasị ha cell akpụkpọ ahụ, na-abata kọntaktị na intracellular protein na nucleic acid. Na-erute ụfọdụ ntinye uche mgbe mmeghachi omume kemịkalụ na denaturation protein, na-ebelata ọrụ nke protease

Ndabere nke ndụ niile, n'ihi protein inactivation nke protein na-emetụta cell metabolism na akụkụ okuku ume ọrụ, na-apụghị kewaa, mmeputakwa ruo ọnwụ, si otú na-emecha dum usoro bacteriostasis, igba ogwu. Dị iche na omenala ihe mgbaze dabeere organic antibacterial agents, nke na-egbu antibacterial klas n'otu oge, oriri nke (na-agbanwe agbanwe) n'onwe ya; Nke a na klas nke antibacterial elekọta mmadụ na-egbu mkpụrụ ndụ, na antimicrobial metal ion si sel tọhapụrụ onwe ya dịghị oriri, ka dị adị, nwere ike ịnọgide na-egbu suppression nke ero. Nke a bụ ikike iji nọgide na-enwe ihe kpatara antimicrobial na-adịte aka. Antibacterial epoxy ntụ ntụ mkpuchi na nkịtị epoxy ntụ ntụ mkpuchi ihe eji na ruru nke isi mgbanwe; Ọ dịghịkwa ihe dị ịrịba ama dị iche iche na nkwadebe usoro, ma ero-eguzogide epoxy ntụ ntụ mkpuchi mgbochi nje ọrụ dị nnọọ mma. Ụlọ ihe owuwu ụlọ ọrụ na-ahụ maka gburugburu ebe obibi nke a kwadebere site na mkpuchi epoxy ntụ ntụ na-eguzogide ọgwụ na-egosi na: mmetụta nje antibacterial magburu onwe ya, lelee nlele maka ọnụego mgbochi E. coli nke 98.2%, kwekọrọ na JC/T897-2002 antibacterial. arụmọrụ chọrọ. Antibacterial epoxy ntụ ntụ mkpuchi mgbochi corrosion ihe, na-eji usoro ndị a nwere ike mere nke anụ ahụ na chemical Njirimara nke nnabata na antibacterial ọrụ n'ime mgbochi corrosion ọkpọkọ: ígwè ọkpọkọ a nchara (Sa2 klas) → ule → ikuku purge → Ọ BỤRỤ na kpo oku. (180 The okokụre ọkpọkọ ± 10) ℃ → spraying ntụ ntụ → okokụre ngwaahịa → ule → stacked.

Kedu ihe bụ isi atụmatụ nke mgbochi corrosion pipe sterilization? Na-agụnye akụkụ asaa: mkpuchi ntụ ntụ antibacterial ọgwụgwọ okpomọkụ (180 ± 10) Celsius C; Usoro mkpuchi dị mfe ma dị mma preservative mmetụta nke price na ciment ngwa agha lining mgbochi corrosion ọkpọkọ flat; edo nkesa nke ultrafine inorganic antibacterial ntụ ntụ mkpuchi kwukwara nchekwa onwe ha na-adịghị egbu egbu, mkpuchi nwere antibacterial gị n'ụlọnga nwere ike bactericidal, n'ezie adigide, ogologo oge; dochie pipụ ụrọ ciment ciment, na-amụba nchịkwa dị irè nke mmepụta ọkpọkọ nchara nke mpaghara basal, nke ga-abawanye 24%; ọkpọkọ mkpuchi dị larịị, obere esemokwu, na-ebelata nrụgide nnyefe nke mgbasa ozi, ma na-emeziwanye mmepụta nke ihe karịrị pasent 5, na-arụ ọrụ nke ịchekwa ike; nwere mmetụta antibacterial n'ihi mkpuchi ahụ, nje bacteria na-emerụ ahụ siri ike ijikọ mgbidi mgbidi nwere ike ịgbatị okirikiri pigging, belata ọnụ ọgụgụ nke pigging iji belata ụgwọ ọrụ; ndụ ya bụ ụrọ simenti nke tube several ugboro. Antibacterial epoxy powder coatings, antibacterial mgbochi corrosion mkpuchi nwere ike na-akpaghị aka na-egbu mmasị na nbibi nke nje bacteria, fungi, yist na a dịgasị iche iche nke algae. Na mgbakwunye na mmanụ ahụ a kpọtụrụ aha n'elu, a pụkwara iji mkpuchi mgbidi ịgba mmiri injection n'ọtụtụ ebe nke ngwá ọrụ nhazi nri, ụgbọ mmiri, ihe owuwu ihe, dị ka sterilization, mgbochi corrosion, mgbochi algae oru ngo, mkpuchi teknuzu egosi zuru ezu. nrube isi na ọkọlọtọ SY/T0442-1997 chọrọ. Ngwa nke sara mbara na nkwa.

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