semiconductor gasi mafirita

Sei uchida kushandisa gasi mafirita mune semiconductor kugadzira maitiro? 

Mafirita egasi akakosha mukuita semiconductor yekugadzira nekuda kwezvikonzero zvakati wandei zvakakosha:

1. Kubvisa Kusvibiswa

Semiconductor kugadzirwa kunosanganisira akawanda anonzwa maitiro uko kunyangwe zvidiki zvinosvibisa,

senge guruva particles, mwando, kana makemikari asara, anogona kuva nemigumisiro yakaipa. Masefa egasi anobvisa

zvinhu, tsvina, uye mhepo inosvibisa kubva mumagasi ekugadzirisa, kuve nechokwadi chenzvimbo yakachena.

uye kuchengetedza kutendeseka kwema semiconductor wafers.

2. Kuchengetedza Ultra-Kuchena Miyero

Iyo semiconductor indasitiri inoda yakanyanya kuwanda kwehutsanana mumagasi anoshandiswa, sekusvibiswa kunogona

kutungamira kune kukanganisa mune semiconductor zvishandiso. Mafirita egasi anobatsira kuwana ultra-pure gasi mhando, kudzivirira

kusvibiswa uye kuve nechokwadi chekuenderana uye kuvimbika kwezvigadzirwa.

3. Kudzivirira Midziyo

Zvinosvibisa mumagasi hazvingogone kukuvadza semiconductor wafers asi zvakare kukuvadza iyo inonzwa

midziyo inoshandiswa mukugadzira maitiro, senge makemikari vapor deposition (CVD) reactor uye

etching systems. Mafirita egasi anodzivirira michina iyi inodhura kubva mukukuvadzwa, kuderedza njodzi ye

kuderera uye kugadzirisa kunodhura.

4. Kudzivirira Kurasikirwa Kwegoho

Goho rakakosha mukugadzira semiconductor, uko hurema hunogona kukonzera kurasikirwa kukuru mukugadzira.

Kunyange chidimbu chimwe chete kana kusachena kwemakemikari kunogona kukonzera kurasikirwa kwegoho, zvichikanganisa kugadzirwa uye pundutso.

Mafirita egasi anovimbisa kuti maitiro gasi akachena, kuderedza kusvibiswa uye kuderedza goho.

5. Kuve nechokwadi cheChigadzirwa Hunhu

Consistency uye mhando ndiyo yakakosha mukugadzira semiconductor. Magasi akasvibiswa anogona kugadzira

kusawirirana, zvichiita kuti zvisavimbika semiconductor zvishandiso. Nekushandisa mafirita egasi, vagadziri vanogona

inovimbisa kuti batch yega yega inosangana neyakaomesesa yemhando zviyero zvinodiwa, zvinotungamira kune yakakwirira mudziyo

kushanda uye hupenyu hurefu.

6. Kuderedza Downtime

Zvinosvibisa mumagasi ekugadzirisa zvinogona kukonzera kutadza kwemidziyo, izvo zvinoda kugadziriswa kana kutsiva.

Nekushandisa mafirita egasi, vagadziri vanogona kuderedza nguva isingatarisirwi, kuchengetedza kushanda zvakanaka, uye

wedzera hupenyu hwemidziyo yakakosha.

7. Kemikari Kuenderana

Mazhinji emagasi anoshandiswa mumasemiconductor maitiro anonyanya kuita kana corrosive. Masefa egasi ari

yakagadzirirwa kutsungirira idzi hutsinye hwemakemikari nharaunda uku ichinyatso kusefa tsvina, kuve nechokwadi

yakachengeteka uye inoshanda kugadzirisa.

Pakazara, mafirita egasi akakosha kuchengetedza kuchena, kuvimbika, uye kuchengetedzeka kwesemiconductor.

kugadzira maitiro, kubatsira kuwana yepamusoro-mhando, yakaremara-isina semiconductor zvigadzirwa panguva

zvakare kudzivirira midziyo yakakosha.

Mhando dzemafirita egasi mune semiconductor kugadzira maitiro

Mukuita semiconductor yekugadzira, marudzi akasiyana emafirita egasi anoshandiswa kugadzirisa akasiyana

nhanho nematambudziko ane chekuita nekuchena kwegasi uye kuchengetedzwa kwemidziyo.

Mhando dzemasefa egasi anowanzo shandiswa anosanganisira:

1. Particulate Sefa

*Chinangwa: Kubvisa zvimedu, guruva, uye zvimwe zvakasvibiswa zvakasvibiswa kubva mumagasi anogadzirwa.

*Kushandisa: Kazhinji inoiswa pamatanho akasiyana-siyana kuchengetedza wafers, process chambers, uye midziyo kubva pakusvibiswa kwechikamu.

*Zvinhu: Inowanzo gadzirwa kubva kune sintered Stainless simbi, PTFE, kana zvimwe zvinhu zvinosimbisa kusimba uye kuenderana kwemakemikari.

2. Molecular kana Chemical Filters (Getter Filters)

*Chinangwa: Kubvisa zvakasvibisa mamolecular, senge mwando, oxygen, kana organic compounds, izvo zvinogona kunge zviripo mumagasi anogadzirwa.

*Kushandisa: Inoshandiswa kana yakakwira-kuchena gasi inodiwa, senge panguva yekuisa kana etching maitiro.

*Zvinhu: Kazhinji inogadzirwa uchishandisa marasha akabatidzwa, zeolite, kana zvimwe adsorbent zvinhu zvakagadzirirwa kuteya kusvibiswa kwema molecular.

3. High-Kuchena Gasi Sefa

*Chinangwa: Kuwana ultra-high kuchena (UHP) gasi zviyero, izvo zvakakosha kune semiconductor maitiro apo kusachena kudiki kunogona kukanganisa kunaka kwechigadzirwa.

*Kushandisa: Aya mafirita anoshandiswa mumaitiro akaita seChemical Vapor Deposition (CVD) uye Plasma Etching, uko kusvibiswa kunogona kukonzera kukanganisa kwakakomba.

*Zvinhu: Yakagadzirwa kubva kusimbi isina tsvina ine yakasarudzika membrane kuchengetedza kutendeseka pasi pekumanikidzwa kwakanyanya uye zvakanyanya mamiriro.

4. Bulk Gas Sefa

*Chinangwa: Kuchenesa magasi panzvimbo yekupinda kana kusati yagoverwa kumitsetse yekugadzira.

*Kushandisa: Yakaiswa kumusoro kwerukova mugasi rekutumira sisitimu yekusefa magasi akawanda asati apihwa kune ega maturusi kana reactor.

*Zvinhu: Masefa aya kazhinji ane hunyanzvi hwekubata mavhoriyamu makuru emagasi.

5. Nzvimbo-ye-Kushandisa (POU) Gasi Mafirita

*Chinangwa: Kuve nechokwadi chekuti magasi anounzwa kune imwe neimwe chaiyo yekugadzirisa chishandiso haana kubva kune chero zvinosvibisa.

*Kushandisa: Yakaiswa nguva pfupi magasi asati aunzwa kumidziyo yekushandisa, senge etching kana deposition chambers.

*Zvinhu: Yakagadzirwa kubva mumidziyo inoenderana nemagasi anoshanda anoshandiswa mumasemiconductor maitiro, senge sintered simbi kana PTFE.

6. Inline Gasi Mafirita

*Chinangwa: Kupa inline filtration yemagasi anofamba kuburikidza nekugovera sisitimu.

*Kushandisa: Yakaiswa mukati memitsara yegesi panzvimbo dzakakosha, ichipa kuenderera mberi kwesefa mukati mehurongwa.

*Zvinhu: Sintered Stainless simbi kana nickel kuve nechokwadi chekuenderana kwemakemikari nemagasi.

7. Surface Mount Gasi Mafirita

*Chinangwa: Kuiswa zvakananga pane gasi pane zvikamu kuti zvibvise zvimedu uye zvinosvibisa mamorekuru.

*Kushandisa: Inowanikwa munzvimbo dzakasimba, aya mafirita anopa anobudirira poindi-ye-kushandisa kusefa mune zvakakosha maapplication.

*Zvinhu: High-purity Stainless simbi yekugara uye kuenderana ne semiconductor kugadzira magasi.

8. Sub-Micron Mafirita

*Chinangwa: Kusefa kunze zvidimbu zvidiki zvakanyanya, kazhinji zvidiki senge sub-micron saizi, izvo zvinogona kuramba zvichikonzera kukanganisa kwakakura mumasevhisi esemiconductor.

*Kushandisa: Inoshandiswa muzvirongwa zvinoda iyo yepamusoro-soro yekusefa kuchengetedza yakanyanya-yakachena gasi kupa, senge photolithography.

*Zvinhu: Yakakwirira-density sintered simbi kana ceramic zvinhu zvinogona kunyatsobata kunyange zvidiki zvimedu.

9. Activated Carbon Filters

*Chinangwa: Kubvisa organic zvinosvibisa uye gasi rinoputika.

*Kushandisa: Inoshandiswa muzvishandiso uko tsvina ine gasi inoda kubviswa kudzivirira kusvibiswa kwewafer kana kukanganisa kwekuita.

*Zvinhu: Activated carbon zvinhu zvakagadzirirwa adsorb organic mamorekuru.

10.Sintered Metal Gasi Mafirita

*Chinangwa: Kubvisa zvidimbu uye tsvina zvinobudirira uchipa simba rechimiro uye kuramba kune yakanyanya kudzvanywa.

*Kushandisa: Inoshandiswa zvakanyanya pamatanho akawanda eiyo semiconductor maitiro apo kusefa kwakasimba kunodiwa.

*Zvinhu: Inowanzo gadzirwa ne sintered Stainless simbi kana mamwe masimbi alloys kuti amire munzvimbo dzakaoma uye makemikari.

11.Hydrophobic Gasi Sefa

*Chinangwa: Kudzivirira hunyoro kana mhute yemvura kuti isapinde murukova rwegasi, iyo yakakosha mune mamwe maitiro anonzwa kana kuteedzera huwandu hwehunyoro.

*Kushandisa: Inowanzo shandiswa mukuita senge wafer kuomeswa kana plasma etching.

*Zvinhu: Hydrophobic membranes, sePTFE, kuve nechokwadi chekuti magasi anoramba asina kusvibiswa kwemwando.

Aya marudzi akasiyana-siyana emafirita egasi anonyatso kusarudzwa zvichienderana neavo chaiwo zvivakwa, kuenderana kwezvinhu, uye kukodzera kune yakasarudzika mamiriro esemiconductor yekugadzira maitiro. Iko kusanganisa kwakaringana kwemafirita kwakakosha kuchengetedza iyo yepamusoro nhanho yekuchena kwegasi, kuve nechokwadi chekugadzikana kwemaitiro, uye kudzivirira kukanganisa mumidziyo yesemiconductor.

Dzimwe FAQ nezve semiconductor gasi mafirita

FAQ 1:

Chii chinonzi semiconductor gasi mafirita uye nei akakosha?

Semiconductor gasi mafirita zvinhu zvakakosha mukuita semiconductor kugadzira.

Izvo zvakagadzirirwa kubvisa kusvibiswa uye kusvibiswa kubva mumagasi ekugadzirisa, akadaiokisijeni,

nitrogen, hydrogen, uye akasiyana makemikari magasi.

Izvi zvinosvibisa zvinogona kukanganisa zvakanyanya kunaka, goho, uye kuvimbika kwemidziyo yesemiconductor.

Nekusefa zvinobudirira hova dzegasi, semiconductor gasi mafirita anobatsira ku:

1.Kuchengeta kuchena kwepamusoro:

Ita shuwa kuti magasi anoshandiswa mukugadzira akasununguka kubva kune zvinosvibisa zvinogona kukanganisa mashandiro emudziyo.

2.Kudzivirira kukuvara kwemidziyo:

Chengetedza midziyo ye semiconductor inonzwisisika kubva pakusvibiswa uye kusvibiswa kwemakemikari, izvo zvinogona kutungamira mukudhura kuderera uye kugadzirisa.

3.Kuvandudza goho rechigadzirwa:

Deredza kukanganisa uye kutadza kunokonzerwa nekusvibiswa kwegasi, zvichikonzera goho repamusoro rekugadzira.

4.Enhance mudziyo kuvimbika:

Deredza kuderedzwa kwenguva refu kwemidziyo ye semiconductor nekuda kwenyaya dzine chekuita nekusvibiswa.

FAQ 2:

Ndeapi marudzi akajairika e semiconductor gasi mafirita?

Mhando dzinoverengeka dzemasefa egasi anoshandiswa mukugadzira semiconductor, imwe neimwe yakagadzirirwa kubvisa

marudzi chaiwo ezvinosvibisa.

Mhando dzinonyanyozivikanwa dzinosanganisira:

1.Particulate mafirita:

Masefa aya anobvisa zvimedu zvakasimba, zvakaita seguruva, mafiibha, uye zvidimbu zvesimbi, kubva muhova dzegasi.

Iwo anowanzo kugadzirwa nezvinhu senge sintered simbi, ceramic, kana membrane mafirita.

2.Chemical filters:

Masefa aya anobvisa tsvina yemakemikari, yakaita semhute yemvura, mahydrocarbon, uye magasi anoparadza.

Iwo anowanzo kuve akavakirwa pane adsorption kana absorption misimboti, vachishandisa zvinhu zvakaita se activated carbon,

molecular sieves, kana makemikari sorbents.

3.Combination filters:

Aya mafirita anosanganisa kugona kwe particulate uye kemikari mafirita kubvisa ese marudzi e

zvinosvibisa. Ivo vanowanzo shandiswa mukukosha kunyorera uko kuchena kwakanyanya kwakakosha.

FAQ 3:

Semiconductor gasi mafirita anosarudzwa uye akagadzirwa sei?

Kusarudzwa uye dhizaini ye semiconductor gasi mafirita anosanganisira akati wandei zvinhu, zvinosanganisira:

* Gasi kuchena zvinodiwa:

Chiyero chinodiwa chekuchena kweiyo chaiyo gasi rukova inosarudza kusefa kwesefa uye kugona.

* Kuyerera uye kudzvanywa:

Huwandu hwegasi hunofanirwa kusefa uye kudzvanywa kwekushanda kunokanganisa saizi yesefa, zvinhu, uye kumisikidzwa.

* Yakasvibiswa mhando uye kutarisisa:

Iwo chaiwo marudzi ezvinosvibisa aripo murukova rwegasi anoraira kusarudzwa kwesefa midhiya uye saizi yayo yepore.

*Tembiricha uye humidity:

Mamiriro ekushanda anogona kukanganisa kushanda kwesefa uye hupenyu hwehupenyu.

* Mutengo uye kugadzirisa:

Mutengo wekutanga wesefa uye zvinodiwa zvekuchengetedza zvinoenderera mberi zvinofanirwa kutariswa.

Nekunyatsofunga nezvezvinhu izvi, mainjiniya anogona kusarudza nekugadzira mafirita egasi anosangana nezvakasiyana

zvinodiwa zve semiconductor kugadzira maitiro.

Kakawanda Sei Gasi Mafirita Anofanira Kutsiviwa muSemiconductor Manufacturing?

Iyo yekutsiva frequency yemafirita egasi mukugadzira semiconductor inotsamira pane akati wandei zvinhu, kusanganisira rudzi rwe

process, mwero wezvinosvibisa, uye rudzi rwesefa iri kushandiswa. Kazhinji, mafirita egasi anotsiviwa nguva nenguva

hurongwa hwekugadzirisa kudzivirira chero njodzi yekusvibiswa,kazhinji pamwedzi 6 kusvika ku12, zvichienderana nemamiriro ekushandisa

uye kurudziro kubva kumugadziri wesefa.

Nekudaro, zvirongwa zvekutsiva zvinogona kusiyana zvakanyanya zvichienderana nenzvimbo yekushanda. Semuyenzaniso:

*Maitirwo Akanyanya Kusvibiswa:

Mafirita angangoda kutsiviwa kakawanda kana akaiswa pamazinga akakwirira e

kusvibiswa kwema molecular.

*Akakosha Zvikumbiro:

Mumaitiro anoda kuchena kwakanyanya (semuenzaniso, photolithography), mafirita anowanzo kutsiviwa

preemptively kuona kuti gasi mhando haina kukanganisa.

Kutarisisa mutsauko kudzvanywa pasefa inzira yakajairika yekuona kana sefa inoda kutsiviwa.

Sezvo zvinosvibisa zvinounganidza, kudonha kwekumanikidza kune sefa kunowedzera, zvichiratidza kuderera kwekuita basa.

Izvo zvakakosha kutsiva mafirita kusati kwadzikira, sezvo chero kutyora mukuchena kwegasi kunogona kukonzera kukanganisa kukuru,

kuderedza goho, uye kunyange kutungamirira kune kukuvara kwemidziyo.

Ndezvipi Zvishandiso Zviri Gasi Mafirita Akagadzirwa Nezve Semiconductor Zvishandiso?

Mafirita egasi anoshandiswa mune semiconductor maapplication anogadzirwa kubva kune izvo zvinogona kuchengetedza yakanyanya kuchena zviyero

uye kushingirira nharaunda dzakaomarara dzinowanikwa mukugadzira. Zvishandiso zvakajairika zvinosanganisira:

*Simbi isina simbi (316L): Iyo inonyanya kushandiswa zvinhu nekuda kwekupikisa kwayo kwemakemikari, simba remagetsi, uye

kugona kugadzirwa nemasaizi chaiwo epore uchishandisa sintering tekinoroji. Inokodzera kusefa zvese zviri zviviri reactive

uye magasi anert.

PTFE (Polytetrafluoroethylene): PTFE ikemikari inert zvinhu zvinoshandiswa kusefa zvakanyanya reactive kana corrosive

magasi. Iyo ine yakanakisa kuenderana kwemakemikari uye hydrophobic zvimiro, zvichiita kuti ive yakanaka kune hunyoro-inonzwa

maitiro.

*Nickel uye Hastelloy:

Zvishandiso izvi zvinoshandiswa pakupisa-kupisa kwepamusoro kana maitiro anosanganisira makemikari ane hukasha

uko simbi isina tsvina ingashatisa.

*Ceramic:

Ceramic mafirita anoshandiswa kune maapplication uko kwakanyanya kupisa kupisa kunodiwa, kana kune sub-micron

kusefa kwezvikamu.

Kusarudzwa kwezvinhu kunoenderana nerudzi rwegasi, kuvapo kwemhando dzinoshanda, tembiricha, uye

mamwe maitiro parameters. Izvo zvinhu zvinofanirwa kunge zvisiri-reactive kuona kuti hazviunze chero tsvina

kana zvimedu mukuita, nekudaro kuchengetedza gasi kuchena mazinga anodiwa kune semiconductor kugadzirwa.

Ndeipi Basa rePoint-of-Use (POU) Mafirita muSemiconductor Manufacturing?

Point-of-Use (POU) mafirita akakosha mukugadzira semiconductor, sezvo ivo vachiona kuti magasi anocheneswa nekukurumidza zvisati zvaitika.

kupinda maturusi ekugadzirisa. Aya mafirita anopa dziviriro yekupedzisira kubva kune zvinosvibisa zvingangove zvakapinda murukova rwegasi

panguva yekuchengetedza, kutakura, kana kugovera, nekudaro kunowedzera kugadzikana kwemaitiro uye kunaka kwechigadzirwa.

Mabhenefiti Akakosha ePOU Mafirita:

*Yakaiswa padhuze nemidziyo yakakosha (semuenzaniso, etching kana deposition chambers) kudzivirira kusvibiswa kuti risasvike pawafer.

*Bvisa zvese zviri zviviri zvimedu uye mamorekuru tsvina inogona kuunzwa negasi inobata system kana kuratidzwa kwezvakatipoteredza.

* Ita shuwa kuti yakanyanya kunaka gasi mhando inounzwa kuchishandiso chekushandisa, kuchengetedza michina uye kuwedzera kunaka kwemidziyo yakagadzirwa.

* Deredza kushanduka kwemaitiro, wedzera goho, uye kuderedza hurema.

* Inonyanya kukosha munzvimbo dzepamberi semiconductor uko kunyangwe kusvibiswa kudiki kunogona kukanganisa zvakanyanya kugadzirwa uye kuvimbika kwechigadzirwa.

Sei Gasi Mafirita Anodzivirira Equipment Downtime muSemiconductor Maitiro?

Mafirita egasi anodzivirira kuderera kwemidziyo mumasemiconductor maitiro nekuona kuti magasi egasi anogara asina

kusvibiswa kunogona kukonzera kukanganisa kumidziyo yekugadzira. Semiconductor kugadzirwa kunosanganisira kushandiswa kwakanyanya

midziyo inonzwisisika, inosanganisira makamuri ekuisa, plasma etching michina, uye photolithography masisitimu.

Kana zvinosvibisa zvakaita seguruva, unyoro, kana tsvina inodzokororwa ikapinda mumichina iyi, inogona kukonzera matambudziko mazhinji,

kubva pakuvhara mavharuvhu uye nozzles kusvika kukuvadza wafer pamusoro kana reactor mukati.

Nekushandisa mafirita egasi emhando yepamusoro, vagadziri vanodzivirira kuunzwa kwezvinhu izvi zvinosvibisa, zvichideredza mukana we

kuchengetedza zvisina kurongwa uye kuputsika kwemidziyo. Izvi zvinobatsira mukuchengetedza yakagadzikana zvirongwa zvekugadzira, kuderedza

nguva inodhura yekudzikira, uye kudzivirira mari dzakakosha dzine chekuita nekugadzirisa kana kutsiva.

Pamusoro pezvo, mafirita akanyatsochengetedzwa anobatsira kuwedzera hupenyu hwezvinhu zvakakosha, senge zvinoyerera zvinodzora, mavharuvhu, uye mareactor,

nekudaro kusimudzira kugona kwese uye pundutso yemaitiro ekugadzira.

Saka mushure mekutarisa zvimwe nezve semiconductor gasi mafirita, kana uchine mimwe mibvunzo.

Wakagadzirira kukwidziridza semiconductor yako yekugadzira maitiro nepamusoro-mhando gasi kusefa mhinduro?

Bata HENGKO nhasi kuti uwane nhungamiro yehunyanzvi uye zvigadziriso zvakagadzirirwa kusangana nezvido zvako.

Mushure mekutarisa rumwe ruzivo nezve semiconductor gasi sefa, kana uine mimwe mibvunzo?

Wakagadzirira kukwidziridza semiconductor yako yekugadzira maitiro neakakwirira-mhando gasi kusefa mhinduro?

Bata HENGKO nhasi kuti uwane nhungamiro yehunyanzvi uye zvigadziriso zvakagadzirirwa kusangana nezvido zvako.

Titumire email paka@hengko.comkuti uwane rumwe ruzivo.

Chikwata chedu chiri pano kukubatsira iwe kusimudzira kugadzirwa kwako uye kunaka kwechigadzirwa.