Tekisiki yoyera kwambiri yoyera ndi gawo lofunikira la magetsi okwera kwambiri, omwe ndiukadaulo wofunikira kuti apereke mpweya wapamwamba kwambiri mpaka kugwiritsidwa ntchito ndikusungabe khalidwe labwino; Tekisiki yoyera yamasitima yapamwamba imaphatikizanso kapangidwe kolondola kwa makina, kusankha kwa zolimbitsa thupi ndi zowonjezera, zomangamanga ndi kukhazikitsa, ndikuyesa. M'zaka zaposachedwa, zofunika kwambiri pazoyera ndi zodetsa zamagetsi zoyera popanga ma miliri akuluakulu omwe aphatikizidwa apanga ukadaulo wophatikizika wapanga masitolo apamwamba kwambiri okhudzidwa ndi otsimikiza. Chotsatirachi ndikuwunika mwachidule kwa mpweya wapamwamba kwambiri kuchokera kusankhaof Ntchito yomanga, komanso kuvomerezedwa ndi kasamalidwe ka tsiku ndi tsiku.
Mitundu ya mipweya wamba
Gulu la mipweya wamba m'mafashoni amagetsi:
Mpweya wamba(Mpweya wochuluka): haidrogen (h2), nayitrogeni (n2), oxygen (o2) Argon (a2), etc.
Magesi apaderandi sih4 ,PH3 ,B2H6 ,A8H3 ,CL ,H000,CF4 ,NH3,Pogl3, Sih2cl2 Sihcl3,NH3, Bsilamu3 ,Sike4 ,Chojambula3 ,Con,C2F6, N2o,F2,Hf,Hbs sf6...... etc.
Mitundu ya gaseji yapadera nthawi zambiri imatha kukhala yokhazikikampweya, poizonimpweya, zoyakampweya, ophatikizidwampweya, inertmpweya, ndi zina zambiri.
(i) zowononga / zoopsampweya: Hcl, bf3, Wf6, Hbr, sih2Cl2, Nh3, PH3, K2, Bcl3... etc.
(ii) Flammaulitympweya: H2, Ch4, Sih4, PH3, Ash3, sih2Cl2, B2H6, Ch2f2,CH3F, CO ... etc.
(iii) Kuphatikizikampweya: O2, K2, N2O, nf3... etc.
(iv) lurtmpweya: N2, Cf4, C2F6, C4F8,Sf6, Co2, Ne, KR, iye ... ndi zina.
Magesi ambiri a semiconductor amakhala ovulaza thupi la munthu. Makamaka, ena mwa mipweya iyi, monga Sih4 Kutakatakaza, bola ngati kutayikirako kumachitidwa mwamphamvu ndi mpweya mlengalenga ndikuyamba kutentha; ndi phulusa3Kupukutira kwakukulu, kutayikira pang'ono kungakhale koopsa kwa moyo wamunthu, ndi chifukwa cha zoopsa zowonekerazi, motero zofuna za chitetezo za dongosololi ndizokwera kwambiri.
Kugwiritsa ntchito magesi
Monga chofunikira choyambirira cha makampani amakono, zinthu zamagesi zimagwiritsidwa ntchito kwambiri, ndipo mpweya wambiri wamba umagwiritsidwa ntchito ku metalliggy, chitsulo, zamagetsi, magalasi, makina opangira chakudya. Kugwiritsa ntchito mafuta kumakhala kofunikira paukadaulo wapamwamba wa minda iyi makamaka, ndipo ndi mpweya wabwino kapena mpweya wake. Ndi zosowa ndi zothandizira magawo osiyanasiyana a mafakitale ndi ukadaulo wamakono komanso ukadaulo wamagesi amatha kukwezedwa ndi kudumphadumpha ndi malire a mitundu yosiyanasiyana, yabwino komanso kuchuluka.
Ntchito ya mafuta mu microectontics ndi semiconductockiry
Kugwiritsa ntchito mpweya nthawi zonse kwakhala ndi gawo lofunikira mu semiconductor, makamaka semiconducy yagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuyambiranso mafakitale a micro-electro. Kuyera kwa gasi kumakhudzanso kugwiritsa ntchito magwiridwe antchito ndi zokolola zokolola, ndipo chitetezo cha mafuta amakhudzana ndi thanzi la ogwira ntchito komanso chitetezo chazomera.
Kufunika kwa zoyera kwambiri pamayendedwe apamwamba kwambiri
Pakakhala kusapanga dzimbiri kusungunuka ndikupanga zinthu, pafupifupi 200g ya mpweya amatha kulowetsedwa kamodzi. Pambuyo pokonza zosapanga dzimbiri, sikuti ndi malo ake omata ndi odetsa nkhawa osiyanasiyana, komanso pachitsulo chake chachitsulo chimakhalanso ndi mpweya wina. Pakakhala mpweya kudzera payipi, chitsulo chimatenga gawo ili la mpweya udzalowenso mpweya, ndikuipitsa mafuta oyera. Pamene mpweya mu chubu umatuluka mosavuta, chubu amadzola mpweya pansi, ndipo pomwe mpweya umayimilira, ndipo mpweya wokana umapanganso mpweya ngati zosafunikira. Nthawi yomweyo, Adsorption ndi chiwerengerocho amabwerezedwanso, kotero kuti chitsulo chamkati cha chubu chimapanganso ufa, ndipo fumbi lazitsulo ili limayipitsanso mafuta oyera mkati mwa chubu. Khalidwe la chubu ichi ndi chofunikira kuti muwonetsetse kuti mpweya wonyamulidwa, womwe umangofuna kungokhala osalala kwambiri amkati mwa chubu, komanso kuvala kwambiri kukana.
Pamene mpweya ndi magwiridwe antchito amphamvu amagwiritsidwa ntchito, mapaipi achitsulo osapanga dzimbiri ayenera kugwiritsidwa ntchito popereka. Kupanda kutero, chitolirochi chidzatulutsa mawanga amkati chifukwa cha kuwonongedwa, ndipo m'milandu yayikulu, padzakhala malo akuluakulu azovala kapena kuwononga mafuta, omwe angaipitse mafuta oyera kuti agawire.
Kulumikizana kwa kufalikira kwa masitima ndi kufalikira kwa mpweya ndi magawidwe mapaipi akulu otuluka.
Mwakutero, onse a iwo amawombedwa, ndipo machubu omwe amagwiritsidwa ntchito amafunikira kuti asasinthe m'bungwe akamatsegula. Zipangizo zokhala ndi zokhala ndi mpweya wa kaboni zimatengera mlengalenga kuzimilira pomwe zimawotcha mipweya mkati ndi kunja kwa chitumbuko ndikuwononga mpweya wopatsirana, zomwe zimapangitsa kuti ntchito zathu zonse zisawonongeke.
Mwachidule, gasi yoyeza kwambiri komanso papasirine yofalitsa mafuta yofalitsa mafuta, ndikofunikira kugwiritsa ntchito makina opanga chitsulo chosapanga dzimbiri, kuti mupange mapaipi apamwamba (kuphatikiza mapaipi, vmp, vmp, ma khwala) choyera kwambiri.
Lingaliro Labwino la Tekinoloje Yoyela Kuti Imasulire ndi Kugawidwa Mapaipi
Kutumiza kwa thupi koyera komanso koyera kumatanthawuza kuti pali zofunika kapena zowongolera pazinthu zitatu za gasi kuti anyamulidwe.
Kuyera Kwa Mafuta: Zomwe zili mu chiyero cha GGA: Zomwe zimapangidwa ngati mpweya wabwino, monga 99.999%, PPB, PPB, PPT.
Kuuma: kuchuluka kwa chinyezi mu gasi, kapena kuchuluka kotchedwa kunyowa, nthawi zambiri kumafotokozedwa malinga ndi mame, monga deplopric stall -70. C.
Ukhondo: Chiwerengero cha tinthu tating'onoting'ono timakhala mu mpweya, kukula kwa tinthu tating'onoting'ono kwa μm, ndi tinthu tati / m3 kuti mufotokozere za zotsalira za mag / m3 ophatikizidwa ndi zinthu zokhazikika, zomwe zimakhudza mafuta.
Kukula kwa mawonekedwe odetsa: tinthu odetsa, makamaka kumatanthauza kukwapula mapaipi, kuvala maboti amlengalenga, malo osokoneza bongo, molingana ndi kukula kwa tinthu tating'onoting'ono timagawika
a) tinthu tating'onoting'ono - kukula kwa tinthu pamwambapa 5μm
b) tinthu tomwe timachita bwino kwambiri pakati pa 0.1μm-5μm
c) Ultra-Micro Partles - Tinthu Ochepera 0.1μm.
Pofuna kukulitsa kugwiritsa ntchito ukadaulo uwu, kuti athe kumvetsetsa kwa tinthu tating'onoting'ono tofa ndi ma μm, mawonekedwe a tinthu tating'onoting'ono taperekedwa
Izi zikufanizira tinthu tating'onoting'ono
| Tchulani / kukula kwa tinthu (μm) | Tchulani / kukula kwa tinthu (μm) | Kukula / kukula kwa tinthu (μm) |
| Virus 0.003-0.0 | Aerosol 0.03-1 | Ma microdroclet orrodroplet 1-12 |
| Mafuta a nyukiliya 0.01-0.1 | Penti 0.1-6 | Kuuluka phulusa 1-200 |
| Carborth wakuda 0.01-0.3 | Ufa wa mkaka 0.1-10 | Mankhwala 5-10 |
| Tsimikizani 0,01-1 | Bacteria 0.3-30 | Simenti fumbi 5-100 |
| Utsi wa ndudu 0.01-1 | Fumbi la mchenga 0.5-5 | Mungu 10-15 |
| Silicone 0.02-0.1 | Mankhwala 0,5-10 | Tsitsi laumunthu 50-120 |
| Mchere wamtundu 0.03-0.5 | Khazikikani fumbi la sulfur 1-11 | Nyanja 100-1200 |
Post Nthawi: Jun-14-2022