Yakakwirira-Kuchenesa Gasi PIPING Tekinoroji chikamu chakakosha cheGasi yekupa system, iyo ndiyo kiyi tekinoroji yekupa iyo yakanyanya kudiwa gasi kusvika pakushandisa uye uchiri kuchengetedza hunhu hunowanikwa; Yakakwirira-yekuchenesa gasi pombijilogy inosanganisira iyo chaiyo dhizaini yehurongwa, kusarudzwa kwemaitiro uye accessories, kuvaka uye kuisirwa uye kuyedza. Mumakore achangopfuura, zvinowanzowedzera zvinodiwa pakuchenesa uye zvisina mwero zvemagasi zvakanyanyisa mukugadzirwa kwezvinyorwa zvakakura zvinomiririrwa matekinoroji akabatanidzwa akagadzira matekinoroji emagasi akanyanya kuwanda uye kusimbiswa. Izvi zvinotevera kupfupika kwehupfumi hwenzvimbo yakakwirira-yekuchenesa gasi pombi kubva mukusarudzwa kwezvinhuof kuvakwa, pamwe nekugamuchirwa uye zuva nezuva maneja.
Mhando dzemagasi akajairika
Kuiswa kwemagasi akajairika muindasitiri yemagetsi:
Magasi akajairika(Bulk gasi): hydrogen (h2), nitrogen (n2), oxygen (o2), Argon (a2), nezvimwe.
Specialty magasindizvozvo4 ,PH3 ,B2H6 ,A8H3 ,CL ,Chisni,CF4 ,NH3,Pocl3, Sih2cl2 Sihcl3,NH3, Bcl3 ,SIF4 ,Clf3 ,Co,C2F6, N2o,F2,Hf,HBR SF6...... nezvimwewo
Mhando dzemagasi dzakakosha dzinogona kuunganidzwa seyakaoragasi, chepfugasi, kupisagasi, zvichikanganisagasi, inertgasi, etc. Iyo inowanzoshandiswa semiconductor magasi anowanzo kuve akateedzerwa seinotevera.
(i) corrosive / ine chepfugasi: HCL, BF3, WF6, HBR, SiH2Cl2, NH3, Ph3, Cl2, BCL3... etc.
(ii) Kufagasi: H2, Ch4, Sih4, Ph3, Ash3, Sih2Cl2, B2H6, Ch2F2,Ch3F, co ... nezvimwe.
(III) Hundugasi: O2, Cl2, N2O, nf3... etc.
(iv) inertgasi: N2, Cf4, C2F6, C4F8,SF6, Co2, Ne, per, he ... etc.
Mazhinji semiconductor magasi anokuvadza kumuviri wemunhu. Kunyanya, mamwe emagasi aya, akadai sihwa4 Zvinosunganidzwa zvichitariswa, chero bedzi sekusvetuka kuchaita nechisimba neokisijeni mumhepo uye kutanga kupisa; uye ash3Zvakawanda zvine chepfu, chero chidimbu chidiki chinogona kukonzera njodzi yehupenyu hwevanhu, imhaka yengozi idzi dziri pachena, saka zvinodiwa kuti uchengeteke nzira yekugadzira system yakanyanya kukwirisa.
Application chiyero chemagasi
Sezvinonyanya kukosha cheki yeindasitiri yemazuva ano, zvigadzirwa zvegasi zvinoshandiswa zvakanyanya, uye nhamba huru yemagasi, mashandiro emakemikari, girazi, kuvaka, kuvaka, zvekuvakira, zvekuvakisa, zvirongwa uye zvokurapa uye zvakavanzika uye zvikamu zvekurapa. Iko kushandiswa kwegesi kune zvakakosha kugadzirisa tekinoroji minda iyi minda kunyanya, uye ndiyo yakavanzika yezvinhu zvakasarudzika gasi kana chirongwa gasi. Chete nezvinodiwa uye kusimudzira kwezvikamu zvakasiyana-siyana zvitsva zveindasitiri uye tekinoroji yemazuva ano, zvigadzirwa zvegasi, zvigadzirwa zvegasi zvinogona kuvandudzwa uye miganhu maererano nemhando dzakasiyana siyana, huwandu uye huwandu.
Gasi application mu microyelectronics uye semiconductor indasitiri
Iko kushandiswa kwegesi kwagara kwakaita basa rakakosha muMicemondeructor process, kunyanya iyo Semiconductor process yakavezwa muindasiti Kuchena kwegesi kune simba rekuita mukuita kwezvinhu uye zvigadzirwa zvibereko, uye kuchengetedzeka kwegasi kuwanikwa kwehutano hwevashandi uye kuchengetedzeka kwemabasa ekudyara.
Kukosha kwekunyanyisa-kuchena kupomera mune yakakwirira-yekuchenura gasi yekutakura
Mukuita kwesimbi yesimbi isina kunyungudutsa uye kugadzira zvinhu, anenge 200g yegesi inogona kunyudzwa pane toni. Mushure mekugadziriswa kwesimbi isina tsvina, kwete chete inonamatira pamasumbu akasiyana siyana, asiwo mune yayo yesimbi latice yakanyanyisa imwe huwandu hwegasi. Kana paine mhepo pamusoro penguruve, simbi inotora chikamu ichi chegesi ichaisa zvakare endefugari, ichisvibisa gasi rakachena. Kana iyo mhepo mu tube inoyerera inoyerera, iyo tube adsorbs gasi pasi pekumanikidzwa, uye iyo gasi inodakadza ichimanikidza kudzora Panguva imwecheteyo, adSorption uye resolution inodzokororwa, kuitira kuti simbi iri pachinhu chomukati chebhu, uye iyi simbi yerusimbe inosvibisa iyo gasi rakachena mukati mehubhu. Uyu hunhu hwehubhu hwakakosha kuti uve nechokwadi chekuchena kwegesi rakatakurwa, izvo zvinoda kwete chete zvakanyanyisa kutadza kwemukati weiyo tube, asi zvakare yakakwira kupfeka kurwisa.
Kana gasi neyekuita kwakasimba kuita zvinoshandiswa, Corrosmion-kuramba stainless simbi mapaipi anofanirwa kushandiswa pombi. Zvikasadaro, iyo pombi ichabereka nzvimbo dzekushongedza pamusoro pekuora, uye nemitezo yakakomba, pachave nenzvimbo yakakura yekubviswa kwesimbi kana kunyange kusvibisa gasi rakachena kuti rigovaniswe.
Kubatana kwekunyanyisa-kuchena uye kwakakwirira-kuchena gasi kutapurirana uye kugovera pombi yemapipi emigodhi mafuro ekuyerera.
Muchisimboti, vese vakarukwa, uye machubhu anoshandiswa anodikanwa kuti asashanduke musangano musangano kana wanyura. Zvishandiso zvine hupfumi zvakanyanyisa zviri pasi peMhepo ZveMweya Zvikamu zveGasi mukati uye kunze kweiyo pombi uye nekuparadza kuchena kwegesi, zvichikonzera kurasikirwa kwezvese zvese zvatinoita.
Mukupfupikisa, kune yakanyanya-yekuchenesa gasi kutapurika pombi, inodiwa kushandisa kurapwa kwakakwirira
General Pfungwa yeTekinoro Yakachena Yekutapurirana uye Kuparadzira Pipi
Yakachena uye yakachena gasi kutapurirwa nekuputira zvinoreva kuti pane zvimwe zvinodiwa kana kutonga kwezvikamu zvitatu zvegesi kutakurwa.
Kuchena kwegesi: Zviri mukati mekusvibisa mamiriro ekuchena kweGgas mune gasi kuchena kwegesi, yakadai sa99
Kuoma: Iyo huwandu hwekutevera unyoro mugesi, kana huwandu hunonzi hunyoro, hunowanzoratidzwa maererano neDow Point, yakadai seyemweya yekumanikidzwa dow point -70. C.
Kuchena: Huwandu hwezvikamu zvakasvibirira zvirimo mugesi, size saizi yegasi, mhepo yakawanda
Pollutant saizi yekuenzaniswa: Pousllutant zvikamu, kupfeka pombi yekucheka, kupfeka kunogadzirwa nesimbi, pamwe neyepfumi yekukanda madonhwe ekurasa, saizi yehukuru hwayo
a) Zvikuru zvidimbu - size saizi pamusoro 5μm
b) Particle - Chinyorwa cheDhivha pakati pe1.1μm-5μm
c) Ultra-micro masenduru - tangi saizi isingasviki 0.1μm.
Kuti uwedzere kushanda kwehunyanzvi uhwu, kukwanisa kunzwisisa kwekunzwisisa kwehukuru hwenzvimbo uye μm zvikamu, seti yeiyo chaiyo temple mamiriro anopihwa chirevo
Izvi zvinotevera kuenzanisa kwechikamu chakati
| Zita / Particle Saizi (μm) | Zita / Particle Saizi (μm) | Zita / Chikamu Saizi (μm) |
| Virus 0.003-0.0 | Aerosol 0.03-1 | Aerosolized microdroplet 1-12 |
| Nulear mafuta 0.01-0.1 | Paint 0.1-6 | Fly ASH 1-200 |
| Kabhoni nhema 0.01-0.3 | Mukaka poda 0.10 | Pesticaride 5-10 |
| Resin 0.01-1 | Mabhakitiriya 0.3-30 | Simbisa guruva 5-100 |
| Utsi hwefodya 0.01-1 | Guruva reGuruva 0.5-5 | Pollen 10-15 |
| Silicone 0.02-0.1 | Pesticaride 0.5-10 | Bvudzi revanhu 50-120 |
| Crystallized Salt 0,03-0.5 | Yakanyudzwa Sarufa Guruva 1-11 | Gungwa reGungwa 100-1200 |
Post Nguva: Jun-14-2022