Daabacaadda waxaa lagu sameeyaa dusha shayga, ifafaale electrostatic ayaa sidoo kale inta badan ka muuqda dusha shayga.Habka daabacaadda oo ay ugu wacan tahay khilaafka u dhexeeya walxaha kala duwan, saameynta iyo xiriirka, si dhammaan walxaha ku lug leh daabacaadda korontada taagan.
Waxyeellada korontada taagan
1. saameeya tayada daabacaadda alaabta
Dusha sare ee substrate-ka lagu dallaco, sida warqadda, polyetylen, polypropylene, cellophane, iwm, waxay xajin doontaa boodhka warqadda ama hawada sabaynaysa, boodhka, wasakhda, iwm. ., taasoo keentay hoos u dhac ku yimid tayada alaabta daabacan.Marka labaad, sida khad koronto leh, dhaqdhaqaaqa qulqulka, daabacadu waxay ka muuqan doontaa "goobta khad elektrostatic", heerka daabacaadda khafiifka ah ayaa badanaa ka muuqda xaaladdan.Dhinaca daabacaadda, sida dareeraha khad ee darafyada, way fududahay in laga soo muuqdo cidhifka "whiskers-ka".
2. Saamayn ku yeelashada badbaadada wax soo saarka
Habka daabacaadda oo ay ugu wacan tahay is jiid jiid-xawaaraha sare leh, ka-saariddu waxay dhalin doontaa koronto taagan, marka korantada taagani ay uruursato si ay si fudud ugu keento dareeraha hawada, taasoo keenta shoog koronto ama dab.Marka danabku aad u sarreeyo, khad dallacadu waxay keeni doontaa khad, dab dareere ah, khatar toos ah oo ku wajahan badbaadada hawlwadeenka.
Tijaabada korontada taagan
1. Ujeedada ugu weyn ee tijaabada korantada taagan ee baakadaha iyo dhirta daabacaadda waa in la falanqeeyo heerka waxyeellada;baro tallaabooyinka ka hortagga;qiimee waxtarka ciribtirka korontada taagan.Waa in uu magacawdaa qof mas'uul ka ah kabaha ka-hortagga-static-ka ah, kabaha korantada, dharka shaqada ee ka-hortagga-static-ka iyo goob kasta oo la ogaado korontadda joogtada ah, natiijooyinka waa la ururin doonaa waxaana loo sheegi doonaa waaxaha ay khuseyso.
2. Kala-soocidda mashruuca ogaanshaha korantada: isticmaalka alaabta ceeriin ee cusub marka shayga leh saadaalin waxqabad taagan;habka wax soo saarka dhabta ah ee lagu soo oogay xaalad ogaanshaha;Tallaabooyinka amniga elektrostatic si loo xukumo waxtarka isticmaalka ogaanshaha.
(1) shay leh mashruucyo saadaalin waxqabad koronto taagan waa sida soo socota: iska caabin dusha shay.Isticmaalka mitirka caabbinta sare ama cabbirka mitirka caabbinta aadka u sarreeya, inta u dhaxaysa 1.0-10 ohms.
(2) wax soo saarka dhabta ah ee jirka lagu soo oogay mashruucyada ogaanshaha korantada ee taagan waa sida soo socota: lagu soo oogay cabbirka awoodda korantada ee jirka, qalabka cabbiraadda awoodda korantada ee ugu badnaan 100KV ayaa ku habboon, saxnaanta heerka 5.0;heerkulka meel bannaan ee ku wareegsan iyo cabbiraadda qoyaanka;cabbiraadda xawaaraha socodka jidhka ee la dallacay;go'aaminta xoogga gaaska guban kara;go'aaminta qiimaha iska caabbinta dhulka ee dhulka;ACL-350 shirkadda Deray waa mugga hadda Mitirka cabbiraadda korontostatic dhijitaalka ah ee ugu yar ee aan xidhiidhin.
Hababka baabi'inta korantada taagan ee daabacaadda
1. Habka baabi'inta kiimikada
In dusha substrate lagu dahaadhay lakabka ah wakiilka antistatic, si ay u conductive substrate, noqdo insulator wax yar qabanaya.Ciribtirka kiimikada ee codsiga ficil ahaan waxaa jira xaddidaadyo waaweyn, sida ku-darka qaybaha kiimikada ee warqadda daabacaadda, tayada warqadda ee saameynta xun, sida hoos u dhigista xoogga warqadda, dhejinta, cidhiidhiga, xoogga xajinta, iwm. sidaas awgeed habka kiimikaad ayaa aad loo isticmaali karaa.
2. Habka ciribtirka jirka
Ha beddelin dabeecadda maaddada adigoo isticmaalaya sifooyinka korantada si loo baabi'iyo, waa habka ugu badan ee la isticmaalo.
(1) Habka baabi'inta grounding: isticmaalka kirishbooyada biraha si loo baabi'iyo koronto taagan iyo xiriirka dhulka, iyo dhulka isotropic, laakiin habkan wax saameyn ah kuma laha insulator.
(2) Habka baabi'inta xakamaynta qoyaanka
Daabacaadda caabbinta dusha sare leh ee qoyaanka hawadu way kordhisaa oo hoos u dhigtaa, markaa kordhi qoyaanka qaraabada ah ee hawada, waxaad hagaajin kartaa conductivity ee dusha warqadda.Dukaanka daabacan ee ku habboon xaaladaha deegaanka waa: heerkulka qiyaastii 20 darajo, qoyaan deegaanka jirka oo lagu soo oogay 70% ama ka badan.
(3) Mabaadi'da xulashada qalabka ciribtirka korantada
Warshada daabacaadda ee sida caadiga ah loo isticmaalo soo saarista qalabka ciribtirka korantada, nooca dheecaanka koronta ee korantada sare leh, ion socodka korantada baabiiyaha iyo nooca radioisotope oo dhowr ah.Labada hore waa raqiis, fududahay in la rakibo oo la isticmaalo mana jiraan shucaaca atomiga iyo faa'iidooyinka kale ayaa si weyn loo isticmaalaa:.
Nooca Induction-ka Eliminator Eliminator: taas oo ah, induction nooca electrostatic baabi'inta burushka, mabda'a ayaa ah in cirifka ciribtirka u dhow jirka lagu soo oogay, induction of polarity iyo jirka lagu soo oogay on polarity electrostatic ee ka soo horjeeda, sidaas samaynta dhexdhexaadinta electrostatic .
Koronto-dhaliyaha koronto-dhaliyaha sare-sare: wuxuu u qaybsan yahay nooca elektiroonigga ah iyo nooca koronto-dhaliyaha sare, marka loo eego polarity-ka dheecaanku wuxuu u qaybsan yahay unipolar iyo laba-cirifoodka, ciribtirka korantada unipolar kaliya ayaa saameyn ku leh lacag, laba-cirifoodka ayaa baabi'in kara nooc kasta oo lacag ah.Habka daabacaadda waxaa loo isticmaali karaa ciribtirka burushka korantada ee joogtada ah iyo nooca dheecaanka tamarta sare ee laba siyaabood oo isku dhafan oo lagu baabi'iyo korantada taagan.Mabda'a ah meesha lagu rakibo korantada joogtada ah: fududahay in la shaqeeyo, isla markiiba ka dib qaybta xigta ee dareeraha daahan.
3. tallaabooyinka looga hortagayo korontadda taagan
Meesha ay jiraan khataraha korantada ee qalabka iyo meelaha, waa inay ahaadaan meelaha ku xeeran halkaas oo gaasaska qarxa laga yaabo inay ka dhacaan, xoojiyaan cabbirada hawo-qaadista, si diiradda loo xakameeyo ka hooseeya heerka qaraxa;si looga hortago dahaadhiyeyaasha korantada munaasabadda shoogga koronto ee wadayaasha, kontoroolka suurtagalka ah ee korontostatic insulator ee ka hooseeya 10KV.Meesha uu qarax ka dhaco iyo aagga khatarta dabka, hawl-wadeenadu waa inay xidhaan kabo liddi ku ah joogsiga iyo guud ahaan kuwa aan joogsiga lahayn.Goobta qalliinka waxaa lagu dhejiyay dhul korantada, iska caabbinta dhulka ee dhulku waxay ka yar tahay 10 ohms, si loo ilaaliyo hantida korantada, hawl-wadeennada si adag ayaa loo mamnuucay inay xidhaan dharka fibre-ga ah ee synthetic (marka laga reebo dharka si joogto ah loogu daaweeyay xal anti-static ah. ) aagga kore, waxaana si adag loo mamnuucay in dharka lagu qaawiyo aagga kore.
Waqtiga boostada: Dec-12-2022