Momwe mungapewere kuchepa kwa mphamvu ya electrostatic ya nsalu yosungunuka | JINHOCHENG

Kusefera bwino kwaSungunulani kupopera mbewu mankhwalawandi uinjiniya wovuta, womwe umaphatikizapo zinthu zopangira, njira zopangira, ukadaulo wa electrostatic electret ndi zina zotero, ndipo zimakhala ndi zambiri zokhudzana ndi malo osungira. Kodi kupewa kuchepa kwa electrostatic zotsatira za 95 kalasi Sungunulani kupopera mbewu mankhwalawa, m`pofunika kuchita ntchito yabwino pa mbali zitatu zotsatirazi.

Wide Sungunulani spray nsalu kupanga

1. Kusankhidwa kwa electret masterbatch okhazikika

Electret ndiyowonjezera. TheSungunulani nsalu yowombedwakudutsa electret anafika 95 + poyamba, koma zotsatira anagwa patatha masiku angapo, makamaka chifukwa munda electrostatic anali wosakhazikika kwambiri ndi mlandu attenuation anachititsa attenuation zotsatira.

Pakalipano, pali ma electret masterbatches atatu omwe amagwiritsidwa ntchito kawirikawiri: kupanga tourmaline, kupanga gasi-silicon, mankhwala okhala ndi nayitrogeni mafuta acids.

Iliyonse mwa mitundu itatu ya electret masterbatch ili ndi zabwino ndi zovuta zake. The electret masterbatch yopangidwa ndi njira ya gasi-silicon imakhala yogwira mtima kwambiri komanso kulimbikira kwabwino, komwe kwenikweni kumakhala kusungirako mphamvu kosatha, kosavuta kubalalika, kopanda poizoni komanso kopanda kukoma, ndipo kumatha kutsimikiziridwa ndi FDA.

Kuphatikizika kwa ma electrets opangidwa ndi zinthu zopanda polar kumayambitsidwa makamaka ndi mlengalenga. Pali mitundu iwiri ya malipiro a danga: imodzi imatchedwa kuti mtengo wa chizindikiro womwewo, ina imatchedwa mtengo wosiyana wa chizindikiro. Zakale zimatheka chifukwa cha kukhalapo kwa conductivity pakati pa dielectric ndi electrode kapena kuwonongeka pafupi ndi dielectric pamwamba pansi pa mphamvu yamagetsi amphamvu, zomwe zimapangitsa kuti electrode ilowetse mphamvu mu dielectrics, kotero kuti polarity ya malo ojambulidwa. mtengo ndi wofanana ndi maelekitirodi oyandikana nawo. Polarity wa chizindikiro chosiyana chosiyana ndi chosiyana ndi cha electrode yoyandikana nayo, yomwe imakhala makamaka chifukwa cha kulekana ndi kugwidwa kwa ndalama mu dielectric. Mtengo wa electret wopangidwa ndi dipole orientation mu polar dielectrics ndi mtundu wina wamalipiro osiyanasiyana.

2. Zida zamagetsi ziyenera kugwiritsa ntchito ndalama zabwino

Fumbi, mabakiteriya ndi mavairasi omwe ali mumlengalenga amamangiriridwa ku tinthu tating'onoting'ono, tomwe timayimbidwa molakwika, pomwe nsalu yosungunula imayikidwa bwino, kotero ndikosavuta kuyamwa tinthu tating'onoting'ono toyipa.

Zida zamagetsi ziyenera kugwiritsa ntchito ndalama zabwino, osati zoipa. Chifukwa pali chiwongolero chabwino pa nsaluyo, imatha kuyamwa mpweya woipa mumlengalenga. Nsalu yosungunuka ikafika pakhungu, chiwongola dzanja choyipa chimadyedwa mosavuta, ndipo kutayika kumakhala pang'onopang'ono ngati ndalama zabwino zimatengedwa.

Malinga ndi injiniya wa zida electrostatic, mayeso akusonyeza kuti bwino kutulutsa mtunda pakati 15-50KV ndi 4-8cm.

Ngati magetsi ogwiritsidwa ntchito ndi okwera kwambiri, monga oposa 50KV, n'zosavuta kuwononga mapangidwe a maselo a polypropylene. Mukayandikira kwambiri, nsalu yonyezimira imathyoledwa ndi arc spark. Kutengera patali kwambiri, mlanduwo umathawa chifukwa cha kubalalika, zomwe zimawononga ndalama zambiri ndipo sizingaphatikizidwe mu masterbatch, zomwe zimapangitsa kuti pakhale gawo losakwanira la electrostatic la nsalu.

Zida zamagetsi zamphamvu kwambiri zopangira nsalu zowomberedwa ndi electrostatic.

Mphamvu ya electret imatha kusinthidwa mosiyanasiyana ndipo mphamvu yoyendetsera mphamvu ndi 0-1200W.

Linanena bungwe electret voteji chosinthika osiyanasiyana 0-60KV.

Linanena bungwe electret panopa 0-20mA.

Real-time liquid crystal display electret voltage and current.

Ndi batani loyambira ndi batani losintha kuti mugwire ntchito mosavuta.

Ndi kuyimitsa kwadzidzidzi, kulephera kwadzidzidzi kumathetsa kutulutsa ndi batani limodzi kuti chitetezo chitetezeke.

Ndi kuzindikira kwachangu kwa arc ndi ntchito yozimitsa ya arc mwachangu kuti muwonetsetse kuti nsalu yowombedwa ndi yotetezeka komanso yosasokoneza.

Ndi kukhetsa molybdenum waya wosweka waya wosweka ntchito chitetezo kuonetsetsa chitetezo ndi electret mphamvu.

Ndi zotuluka electret overvoltage, overcurrent, overpower chitetezo.

Zida zenizeni zopangira ma electrostatic electret.

3. Nsalu yosungunuka iyenera kutsekedwa mu nthawi kuti chinyezi chisayambenso

Magetsi osasunthika a nsalu yosungunuka ali ndi mphamvu yamphamvu kwambiri yotsatsira, ndipo fumbi ndi nthunzi wamadzi mumlengalenga zimangotengedwa ndi nsalu yosungunuka. Mavuto a chilengedwe amakhudza kwambiri kusungidwa kwa nsalu yosungunuka.

Choncho, m'pofunika kuyang'anitsitsa kutentha ndi chinyezi mumsonkhanowu nthawi zonse ndikuwonjezera zipangizo zofanana kuti zisunge kutentha ndi chinyezi mumsonkhanowu mkati mwamtundu wina.

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