Ubuvuzi bwa Corona ku mafilime y’amapulasitike ni ubuhinga nyamukuru bwo gutorera umuti ingorane mbi z’amafilime atari - polar. Bituma amafilime y’amafilime agira inguvu nyinshi biciye mu bikorwa bibiri vy’umubiri n’ivy’imiti, bikaba bishinga umushinge ukomeye w’imigenderanire ikurikira nk’ugucapura, ugupfukama, n’ugupfukama. Ivyo vyose bisaba kugenzura neza ukuntu umuntu ashobora kumenya imiterere y’ibintu, imiterere y’ibikoresho, imiterere y’ibipimo, ugusuzuma ingaruka, n’ugucungera umutekano kugira ngo habeho uburyo bwo kuvura budahinduka no gushitsa ibisabwa n’inganda.
Incamake y'ubuvuzi bwa Corona
Amasanamu y’amaplastique ni menshi cane ata - polymere z’ibipfunsi. Iyo bitavuwe, uburinganire bwavyo bwo ku ruhande ni 29-33 dynes/cm, bikaba bituma irangi n’ivyo bifatanya gukora imigenderanire ikomeye. Ubuvuzi bwa Corona bukoresha umuyagankuba w’incuro nyinshi kugira ngo umuyaga ugere, kugira ngo ushike ku guhinduka kw’umubiri n’uguhinduka kw’imiti ku ruhande rwa filime, ivyo bikaba bituma uburemere bw’umubiri bushika ku 38-52/cm, bikaba bitorera umuti neza ingorane y’ugufatanya.
Ingingo ngenderwako y’ishimikiro irimwo -iremure - voltage amashanyarazi atuma haba umuyagankuba ukomeye hagati y’umuyagankuba n’uruzitiro rw’umuyagankuba, uhinduranya amamoleke y’umuyaga mu plasma iri hasi. Iyo plasma itera ibisasu ku ruhande rw’ibarabara, ikora imiterere ya nanoscale凹凸 biciye ku ngaruka z’uruja n’uruza rw’ama elegitoroni, ivyo bikaba bituma imigwi y’imbere y’umubiri itangura, mu gihe nyene izana imigwi y’ipolati nk’imigwi ya carbonyl na hydroxyl biciye mu nzira y’uguhindura umwuka, bigatuma inguvu z’imbere zirushirizaho. Ubwo buryo bubiri buratuma iyo filime yavuwe n’ubushobozi bwo gufata n’ubushobozi bwo gufata.
Ugereranije n’ubuvuzi bw’umuriro n’ubuvuzi bw’imiti, ubuvuzi bwa corona buratanga ivyiza nk’ugukora vyoroshe, ingaruka zishobora gugenzurwa, igiciro gito, n’ivyuka bihumanya. Ni vyiza cane cane ku mirongo y’ibikorwa vy’ubuhinga bwa none kandi vyacitse uburyo busanzwe mu nganda nk’ugupfunyika kw’ibipapuro bishobora guhinduka, amafilime y’ubuhinga bwa none, n’ugucapura, bivuga ubwoko bwa filime busanzwe harimwo LDPE, PP, BOPP, na PET.
Gutegura n'ugushinga intahe
Imbere y’uko umuntu avurwa, birakenewe ko umuntu amenya ukuntu iyo filime igira imibabaro y’intango be n’agaciro k’intumbero, hanyuma ugategura ibikoresho n’ingene bigenda kugira ngo ntihagire umuntu avurwa mu buryo butari bwiza canke akagira n’ibintu bibi.
Ibisabwa n’ibintu bisanzwe vyo ku ruhande rwa filime ni ibi bikurikira: filime ya LDPE isaba ko umuntu yiyongera kuva ku 29-31/cm gushika ku 38-40/cm; Filime ya HDPE kuva kuri 30-32 gushika ku 39-41/cm; Filime ya PP kuva kuri 30-32 gushika ku 40-42 dynes/cm; Filime ya BOPP kuva kuri 31-33 gushika kuri 40-42 dynes/cm; Filime ya PET kuva kuri 40-42 gushika kuri 48-52 dynes/cm.
Uburyo bwo kumenya imiterere y’ibintu birimwo uburyo bwo kugerageza uruzitiro rw’ikaramu, ari bwo bubereye cane ku bijanye n’ugutahura -; uburyo bwo gukora igerageza ry’ibipimo nk’uko DIN 8296, ari rwo ruriho neza kandi rushingiye ku guca urubanza rw’uburyo bwo mu laboratwari; n’uburyo bwo gucapura BOPP ku bijanye n’uguca urubanza rw’intango.
Imbere y’igihe - Itegurwa ry’ibikoresho birimwo isuzuma ry’umutekano w’ibikoresho, ryemeza ko ryizewe ishingiro ry’amashanyarazi - voltage amashanyarazi, nta n’ibintu vy’ugusesagura canke ibintu vy’amahanga ku bijanye n’ubuhinga bwa electrode, ibikorwa bisanzwe vy’uburyo bwa ozone, no gupima inzira ya filime kugira ngo hamenyekane neza kandi habeho. Ivyiyumviro vy’intango bikwiye gushirwaho bishingiye ku bwoko bwa filime, uburemere n’ubwaguke.
Ivyo Gutegura ibikoresho n'Ivyiyumviro vy'Ivyiyumviro vy'Ubuvuzi bwa Corona
Ubushobozi bw’ubuvuzi bwa corona bushingiye ku buhinga bwo gukoresha ibikoresho n’ubuhinga bwo gukora neza. Ni ngombwa gutahura igikorwa c’igice kimwekimwe cose, gushinga neza ibipimo vy’urufunguzo, no kugenzura no guhindura mu gihe c’ukuri- igihe co gukora neza kandi kidahinduka.
Ivyo bikoresho birimwo ibihimba vyinshi nyamukuru: igikoresho kinini - voltage, umurongo w’umurongo w’ubuhinga, guhindura ububasha bwa AC ku rugero rwo hejuru{1}} incuro nyinshi- isohoka; uburyo bw'amashanyarazi, kurekura inguvu z'umuyagankuba ziri hejuru; umuti wo kuvura corona, ukora nk’umuti w’umuyagankuba; uburyo bwo gusohora ozone, bushizwe hejuru y’ivyo bikoresho; n’uburyo bwo gutanga amasanamu, kugira ngo iyo filime ica mu kibanza co kuvura iyo umuntu yiyongera.
Ivyiyumviro vy’ingenzi n’ivy’ugushinga birimwo ubushobozi bwo kuvura, biharurirwa n’uburyo bumwe bumwe aho igipimo c’ububasha gihinduka n’ubwoko bwa filime; vatique y’ubuhinga bwa electrode, mu bisanzwe 1-3mm; incuro, 18-30kHz; n’umuvuduko wo kuvura, uhinduwe mu guhuza n’ububasha.
Ivyerekeye amafilime atandukanye ni ibi: kuri film ya LDPE, igiharuro c’ububasha 0.8-1.2, incuro 18-22kHz; ku filime ya HDPE, 1.0-1.5, 20-24kHz; ku film ya PP, 1.2-1.8, 22-26kHz; ku film BOPP, 1.5-2.0, 24-28kHz; ku filime ya PET, 2.0-2.5, 26-30kHz.
Real - Gusuzuma igihe n’uguhindura birimwo ukugenzura kwihuta ku rubuga n’ikaramu y’igerageza y’ama dyne buri minota 30; n’ugusuzuma neza n’amazi y’igerageza asanzwe buri masaha 2-4; n’uguhindura ubwenge hakoreshejwe uburyo bwo kugenzura kuri internet kugira ngo umuntu ashobore kugenzura neza ata muntu.
Gusuzuma Ingaruka n'Ivyiyumviro Bikurikira
Inyuma y’aho - uburyo bwo gukurikirana, isuzuma ry’ibintu vyinshi ni ngombwa kugira ngo umuntu ashobore gukora neza, mu gihe yirinda ingorane yo gusenyuka mu gihe c’ugutunganya kugira ngo yemeze uburyo bw’igicuruzwa ca nyuma.
Uburyo bwo kugenzura ingaruka z’ubuvuzi buva kuri macro gushika ku micro: ingero nyayo y’ugukomera kw’imbere hakoreshejwe uburyo bw’amazi y’igerageza ry’urugero; isesengura ry’imiterere y’imiti hakoreshejwe ESCA canke ATR-FTIR; ivyerekanwa vy’imiterere y’ibintu bikoresheje SEM; n’ibipimo vy’ibikorwa nk’ibigeragezo vyo gucapura/gushiramwo.
Ivyiyumviro nyamukuru vyo gukora ibikorwa vyakurikiyeho birimwo ugucungera umwanya, uko ingaruka y’ubuvuzi igabanuka uko igihe kigenda kirarenga, bisaba ko umuntu arangiza ibikorwa bikurikira mu masaha 24; ugukingira kwandura, bisaba ko abakoresha bambara ifu - ubuntu n’amafilime kugira ngo bazingirwe na film ya PE mu gihe c’ugutwara; ubuvuzi bwa kabiri ku mafilime abitswe amasaha arenga 48 canke yanduye; n’uguhuza kw’ugushikama, aho uburyo butandukanye busaba ingero zitandukanye z’ugushikama.
Gukingira no gukoresha ugusenyuka kw’ingaruka bishobora gushikwako biciye mu gutuma uburyo bwo gukora neza butera imbere, mu kuvura indwara ya corona, no mu kugenzura ugusenyuka.
Ivyiyumviro vy'Umutekano n'Ubugenzuzi
Ubuvuzi bwa Corona bujanye n’umuriro mwinshi n’amazi, bisaba ko umuntu yisunga amategeko agenga umutekano n’ibikoresho bikwiye kugira ngo umuntu ashobore gukora neza.
Ibisabwa mu bikorwa vy’umutekano vy’abantu ni ukubungabunga ubutaka, n’ugumenya ubudahangarwa bw’ishimikiro buri ndwi; Uburinzi bwa ozone, n’ibikoresho vy’ugutahura ozone vyashizwe muri iyo nama; hejuru- gukingira voltage, bisaba ko amashanyarazi ahinduka n’ugusohoka kw’amashanyarazi imbere y’uko umuntu ayibungabunga; gukingira umuriro n’uguturika, bigumya ahantu ho kuvura kure y’ibikoresho bishobora kwaka; n’uburinzi bw’umuntu ku giti ciwe, bisaba ko abakoresha bambara inkweto zikingiye n’amataratara y’uburinzi.
Ivyo bikoresho vyo kubungabunga ibikoresho birimwo guhanagura buri musi ku musi w’uruhande rw’ivyuma vy’amazi n’ivyuma bita ethanol bifise amazi; isuzuma ry’indwi ku yindi - ihuriro ry’imirongo y’amashanyarazi n’igerageza ry’uburyo bwo gukonjesha; gusukura ibihengeri vy’ubuhinga bwa electrode no gusuzuma ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma; n’ugusubirira buri mwaka kw’intsinga zirengeye -voltage n’ugutahura umubare w’umuyaga w’umuyaga wa ozone.
Incamake n'Ikoranabuhanga
Ubuvuzi bwa Corona ku mafilime y’amapulasitike ni uburyo bwo kuroranirwa. Intambwe yose, kuva ku kumenya ugutera imbere kw’imbere gushika ku nzira y’ibipimo, kuva ku kugenzura ingaruka gushika ku kubungabunga umutekano, bisaba kugenzura neza kugira ngo umuntu ashike ku ntego z’uguhingura z’ugufatanya gukomeye, gutakaza bike, n’ubushobozi bwinshi.
Ubu, ubuhinga bwo kuvura corona buriko buratera imbere mu bijanye no kuzigama ubwenge n’inguvu. Ibikoresho vy’ubwenge birashobora gukoresha ubuhinga bwa AI kugira ngo umuntu amenye neza ibipimo, kugabanya uguhindura n’amaboko. Inguvu - Kuzigama amageneratore menshi -voltage voltage generations zigabanya inguvu zikoreshwa n’ibice 15-20% n’ivy’ubuhinga bwa ozone ku rugero rwa 10%, bikaba vyiza cane mu bijanye n’ibidukikije. Kumenya neza ubuhinga bwose ni ngirakamaro ku bigo vya filime vy’amapulasitike kugira ngo bitere imbere mu buryo bw’ibicuruzwa no kugabanya ibiciro.
Hefeng, nk’umuhinga mu vy’ubuhinga bw’Ubushinwa, ashobora gusaba ko umuntu ashobora gukoresha neza amapfindo y’i Plastic Film Corona canke ibikoresho vyo kuvura plasma bishingiye ku bikoresho vy’ugucapura vy’abaguzi (nk’amasanamu y’ipulasitike, impapuro, ibipande vy’ivyuma). Ibikoresho vyacu birafasha guhindura ibipimo vy’ibipimo, n’ibigereranyo bihoraho mu bubiko kugira ngo bishobore gutanga ningoga. Imbere y’uko batanga, abakiriya barashobora gusaba Free Saples kugira ngo bagerageze ubushobozi bwo kuvura. Turatanga ibiharuro vy’ibiciro n’amajambo, kandi ugugura kwa Bulk gushobora kugura ibiciro, dufasha abakiriya gutorera umuti ingorane zidahagije ku giciro gitoyi.