Nhanganyaya
Magasi emaindasitiri akadai seokisijeni, nitrogen, carbon dioxide, argon, uye hydrogen ndiwo hwaro kumaindasitiri mazhinji, anosanganisira hutano, kugadzira, uye kugadzira chikafu. Aya magasi anofanirwa kuve akachena uye asina zvinosvibisa kuti ave nechokwadi chekushanda kwakachengeteka uye nemazvo. Mafirita egasi anoita basa rakakosha kuchengetedza kuchena uku nekubvisa tsvina inogona kukanganisa kunaka kwemagasi uye kuchengetedzeka kwemaitiro avanofambisa. Kusarudza mafirita egasi akakodzera kwakakosha mukuchengetedza michina, kutevedzera mirau, uye kuchengetedza vashandi, kuita kusefa kunoshanda chinhu chakakosha chekushandiswa kwegasi mumaindasitiri.
1: Kunzwisisa Industrial Gases
Tsanangudzo uye Zvikamu
Industrial magasiiwo magasi anogadzirwa uye anoshandiswa muhuwandu hwakawanda kune akasiyana maindasitiri ekushandisa. Aya magasi zvinhu zvakakosha mumagadzirirwo mazhinji ekugadzira uye akakosha kuhupfumi hwemazuva ano.
Magasi akajairika emaindasitirizvinosanganisira:
*Nitrogen:Gasi risina ruvara, risinganhuhwi, uye risinganakidze rinoita 78% yemhepo yePasi.
*Okisijeni:Gasi risina ruvara, risinganhuhwi, uye risingaravi iro rakakosha kuupenyu hwevanhu nemhuka.
*Argon:Gasi risina ruvara, risinganhuhwi, uye risinganakidze rinova chinhu chechitatu chawandisa mumhepo yePasi.
*Hydrogen:Gasi risina ruvara, risinganhuhwi, uye risinganakidze rinova chinhu chakareruka patafura yeperiodic.
* Carbon dioxide:Gasi risina ruvara, risinganhuhwi, uye risingaravi rinogadzirwa nezvirimwa panguva yephotosynthesis.
Zvishandiso zveMaindasitiri Gasi
Magasi eindasitiri anoshandiswa munzvimbo dzakasiyana siyana, kusanganisira:
Kugadzira:
*Kugadzirwa kwesimbi:Inoshandiswa kucheka, welding, uye kupisa kurapa simbi.
* Kugadzirwa kwemakemikari:Inoshandiswa se reactant kana catalyst mumakemikari maitiro.
* Kugadzirwa kwemagetsi:Inoshandiswa kuchenesa uye etching zvikamu.
Nezveutano:
*Kupihwa gasi rekurapa:Inoshandiswa pakutarisira murwere, anesthesia, uye kurapwa kwekufema.
*Sterilization:Inoshandiswa kuchenesa michina yekurapa.
Zvemagetsi:
*Semiconductor kugadzira:Inoshandiswa kugadzira, kuchenesa, uye deposition maitiro.
* Kugadzirwa kwe LED:Inoshandiswa kurima makristasi uye annealing zvishandiso.
*Kugadzira chikafu:
*Kurongedza:Inoshandiswa kune yakagadziridzwa mamiriro ekurongedza (MAP) kuwedzera hupenyu hwesherufu.
*Kugadzirwa kwechinwiwa:Inoshandiswa kuchenesa uye carbonation.
Mamwe maindasitiri:
* Mafuta uye gasi:Inoshandiswa kuchera, kugadzira, uye kunatsa.
*Kuchengetedza kwezvakatipoteredza:
Inoshandiswa kurapa tsvina yemvura uye kudzora kusvibiswa kwemhepo.
These ingori mienzaniso mishoma yekushandiswa kwakawanda kwemagasi emaindasitiri.
Kusiyana-siyana kwavo uye kukosha kunoita kuti vave zvikamu zvakakosha zveindasitiri yemazuva ano.
2: Properties of Industrial Gases
Zvenyama uye Chemical Properties
Magasi emaindasitiri anoratidza huwandu hwakasiyana hwemuviri uye makemikari zvimiro zvinopesvedzera mashandisirwo nekubata kwavo. Zvimwe zvakakosha zvinosanganisira:
*Reactivity:
Kugona kwegasi kuita makemikari reactions. Yakanyanya kuita gasi, senge oxygen uye hydrogen,
inogona kuunza njodzi huru dzekuchengetedza kana ikasabatwa nemazvo.
*Toxicity:
Kugona kwegasi kukuvadza hutano hwevanhu. Magasi ane chepfu, akadai secarbon monoxide, anogona kuuraya kana akafemerwa.
*Kubvira moto:
Kugona kwegasi kupisa nekupisa. Magasi anobvira moto, akadai sehydrogen nemethane, anokonzeresa moto uye njodzi yekuputika.
*Density:
Huremu hwegasi pavhoriyamu yeyuniti. Density inokanganisa mwero wekupararira uye inogona kukanganisa maitiro emagasi munzvimbo dzakavharirwa.
*Poindi yekubikira:
Tembiricha apo gasi rinoungana kuita mvura. Magasi ane mapoinzi akaderera anogona kunetsa kuchengeta nekutakura.
*Solubility:
Kugona kwegasi kunyungudika mumvura. Solubility inogona kukanganisa maitiro emagasi akasangana nezvinwiwa, zvakaita semvura kana ropa.
Kuchengeteka uye Kubata Kufunga
Kubata zvakachengeteka uye zvine chekuita nemagasi emaindasitiri kwakakosha kudzivirira tsaona uye kuchengetedza hutano hwevanhu. Matanho akakosha ekuchengetedza uye kubata maprotocol anosanganisira:
*Kuchengeta:
Chengetedza magasi mumidziyo yakakodzera uye munzvimbo dzinofefetera zvakanaka. Ita shuwa kuti midziyo yakanyorwa nemazvo uye yakachengetedzwa.
*Kubata:
Shandisa midziyo yakakodzera, senge zvinodzora zvinomanikidza uye mamita ekuyerera, paunenge uchibata magasi.
Dzivisa kuchinja kwakangoerekana kwaitika kana kushanduka kwekushisa.
Kufefetedza
Ipa mhepo yakakwana munzvimbo dzinoshandiswa kana kuchengetwa magasi.
*Personal protective equipment (PPE):
Pfeka PPE yakakodzera, senge magurovhosi, magirazi ekuchengetedza,
uye kudzivirira kufema, kana uchibata magasi.
*Emergency maitiro:
Gadzira uye shandisa nzira dzekukurumidzira dzekugadzirisa gasi kubuda kana kupera.
*Dzidzo:
Ipa dzidziso kuvashandi pamusoro pekubata kwakachengeteka uye kuchengetedza magasi emaindasitiri.
Nekunzwisisa zvimiro zvemaindasitiri magasi uye nekutevera akakodzera matanho ekuchengetedza,
zvinokwanisika kuderedza njodzi uye kuona kushandiswa kwakachengeteka uye kwakanaka kwezvinhu izvi zvinokosha.
3: Nhanganyaya yekusefa kweGasi
Chinangwa cheGasi Sefa
Gasi kusefainzira yekubvisa tsvina kubva parukova rwegasi.
Izvi zvakakosha mumashandisirwo mazhinji emaindasitiri nekuda kwezvikonzero zvinotevera:
* Dziviriro yemidziyo yakadzika pasi:
Kusachena muhova dzegasi kunogona kukuvadza kana kuvhara midziyo, zvichitungamira kukugadzirisa kunodhura uye kuderera.
*Kuve nechokwadi chemhando yechigadzirwa:
Kusachena kunogona kusvibisa zvigadzirwa, zvichikanganisa kunaka kwavo uye kuita kwavo.
*Kutevedza kwezvakatipoteredza:
Maindasitiri mazhinji ari pasi pemitemo yakasimba maererano nekuburitsa zvinosvibisa zvakatipoteredza.
Kusefa gasi kunogona kubatsira kuve nechokwadi chekutevedzera iyi mirau.
Impact yeKusachena paMaitirwo uye Zvishandiso
Kusachena muhova dzegasi kunogona kuve nekukanganisa kwakasiyana-siyana pamatanho nemidziyo, kusanganisira:
*Corrosion:Kusachena kunogona kukonzera kuora kwemidziyo, zvichiita kuti kukundikana nguva isati yakwana.
*Kuvhara:Particulate nyaya inogona kuvhara mafirita, mavharuvhu, uye zvimwe midziyo, kuderedza kushanda zvakanaka uye kuwedzera mari yekugadzirisa.
*Kusvibiswa:Tsvina inogona kusvibisa zvigadzirwa, zvichiita kuti dzisakodzere kushandiswa.
*Njodzi dzekuchengetedza:Humwe hutsvina, hwakadai semagasi ane muchetura kana zvinhu zvinobvira moto, zvinogona kuunza njodzi yekuchengetedza.
Mhando dzeGasi Sefa
Kune akawanda akasiyana marudzi emasefa egasi aripo, imwe neimwe iine yayo yakasarudzika maitiro uye mashandisiro. Mamwe marudzi akajairika anosanganisira:
*Sintered simbi mafirita:
Masefa aya anogadzirwa kubva kune porous simbi zvinhu uye akasimba zvakanyanya uye anoshingirira kune yakanyanya tembiricha uye kumanikidzwa.
Ivo vanowanzo shandiswa kubvisa tunhu kubva kune gasi hova.
*Activated carbon filters:
Aya mafirita anogadzirwa kubva kune activated kabhoni, chinhu chine porous chakanyanya kunaka pakushambadza magasi nemhute.
Anowanzo shandiswa kubvisa organic compounds, hwema, uye zvimwe zvinosvibisa zvinosvibisa.
* Ceramic mafirita:
Aya mafirita anogadzirwa kubva kuceramic zvinhu uye anoshingirira zvakanyanya mukuora uye kuvhunduka kwekushisa.
Iwo anowanzo shandiswa mukupisa-kupisa kwekushandisa, senge flue gasi kusefa.
*Membrane mafirita:
Aya mafirita anoshandisa membrane yakatetepa kuparadzanisa tsvina kubva parukova rwegasi.
Anowanzo shandiswa pakubvisa zvimedu zvakanaka uye magasi.
Sarudzo yefirita yegasi inotsamira pane chaiyo application uye mhando dzetsvina dzinoda kubviswa.
4: Kusarudza Masefa Egasi Akakodzera
Zvinhu Zvokufunga nezvazvo
Pakusarudza sefa yegesi, zvinhu zvakati wandei zvinofanirwa kutariswa:
* Kuenderana nerudzi rwegasi:
Sefa zvinhu zvinofanirwa kuenderana negasi riri kusefa.
Semuyenzaniso, sefa yakagadzirirwa magasi anoparadza inogona kunge isina kukodzera kuyerera kwegasi rine zvinhu zvinopisa.
* Sefa zvinhu uye kuramba kwayo kumakemikari uye tembiricha:
Iyo sefa zvinhu zvinofanirwa kupesana nemakemikari uye tembiricha iripo murwizi rwegasi.
Semuenzaniso, sefa yakagadzirwa kubva mupurasitiki inogona kunge isingakodzeri kune yakakwirira-tembiricha application.
* Saizi yepore uye kusefa kunyatsoita:
Saizi yepore yesefa inosarudza kusefa kwayo.
Madiki pore saizi anogona kubvisa zvidiki zvidimbu asi anogona zvakare kuwedzera kudonhedza kudonhedza pasefa.
Sefa Maintenance uye Hupenyu
Kugadzirisa kwakakodzera kwakakosha kuti uve nechokwadi chehupenyu hurefu uye kushanda kwegasi mafirita.
Maitiro makuru ekugadzirisa anosanganisira:
*Kugara uchiongorora:
Wongorora masefa nguva nenguva kuona kusakara, kukuvadzwa, kana kuvhara.
*Kuchenesa:
Chenesa masefa sezvinodiwa kubvisa tsvina inenge yaungana.
Iyo nzira yekuchenesa ichaenderana nerudzi rwesefa uye chimiro chetsvina.
*Kutsiviwa:
Tsiva mafirita kana anyanya kuvharika kana kukuvadzwa kuti asaite nemazvo.
Zviratidzo zvekugadzirisa sefa kana kugadzirisazvinogona kusanganisira:
*Kuwedzera kudzvanywa kunodonha mhiri kwesefa:Sezvo mafirita anovharika, kudonha kudonha pamusoro pawo kunowedzera.
*Yakaderedzwa mwero wekuyerera:Sefa yakavharwa inogona kuderedza kuyerera kwerukova rwegasi.
* Shanduko mumhando yechigadzirwa:Kana tsvina ichipfuura nepasefa, inogona kusvibisa chigadzirwa.
*Kuongorora kwekuona:Tarisa zviratidzo zvekupfeka, kukuvadzwa, kana kushanduka kwemavara pasefa.
Nekutevera nhungamiro idzi, zvinokwanisika kusarudza nekuchengetedza mafirita egasi ayo ari maviri anoshanda uye anogara kwenguva refu.
5: Zvidzidzo
Nyaya Chidzidzo 1: Semiconductor Manufacturing
Dambudziko:
Mugadziri we semiconductor anga achirasikirwa negoho nekuda kwekusvibiswa kwemukati munzvimbo yekuchenesa.
Solution:
Iyo kambani yakaita yakazara sefita sisitimu, kusanganisira yakakwirira-inoshanda particulate air (HEPA) mafirita uye
Ultra-low particulate air (ULPA) mafirita, kuti abvise zvidimbu zvemhepo kubva mukamuri yekuchenesa.
Benefits:
Iyo filtration system yakaderedza zvakanyanya kusvibiswa kwechikamu, zvichikonzera kuvandudzwa kunoshamisa mugoho rechigadzirwa uye mhando.
Nyaya Chidzidzo 2: Pharmaceutical Manufacturing
Dambudziko:
Imwe kambani yemishonga yakanga ichitamburira kuzadzisa mitemo yehutano hwemhepo munzvimbo dzayo dzekugadzira.
Solution:
Iyo kambani yakaisa activated kabhoni mafirita kuti abvise volatile organic compounds (VOCs) uye zvimwe zvinosvibisa kubva kumhepo.
Benefits:
Iwo akabatidzwa kabhoni mafirita akanyatso kudzikisa kuburitswa kweVOC, kuve nechokwadi chekuteedzera zviyero zvekutonga uye kuvandudza huwandu hwemhepo hwese muzvivakwa zvekugadzira.
Nyaya Chidzidzo 3: Kugadzira Zvokudya
Dambudziko:
Chigadzirwa chekugadzira chikafu chaive chiri kusangana nekuparara kwechigadzirwa nekuda kwekusvibiswa kwehutachiona.
Solution:
Iyo kambani yakashandisa filtration system yekubvisa mabhakitiriya uye mamwe ma microorganisms kubva kumhepo inopihwa munzvimbo dzekugadzira.
Benefits:
Iyo filtration system yakaderedza kusvibiswa kwehutachiona, zvichiita kuti kuve nekuvandudzwa kwakakosha muhupenyu hwesherufu yezvigadzirwa uye mhando.
Zvidzidzo izvi zvinoratidza kukosha kwekusarudza mafirita egasi akakodzera kune mamwe maapplication.
Nekunyatsofunga zvinhu zvakaita serudzi rwegasi, sefa zvinhu, uye saizi yepore, zvinokwanisika kuita kusefa masisitimu.
izvo zvinopa zvakakosha mabhenefiti maererano nemhando yechigadzirwa, kushanda zvakanaka kwemaitiro, uye kutevedzera kwezvakatipoteredza.
Mhedziso
Mushure mekunge iwe Kunzwisisa magasi emaindasitiri uye kukosha kwakakosha kwekusarudza iyo chaiyo gasi mafirita kwakakosha
kuitira kuona kushanda zvakanaka, kuchengetedzeka, uye kutevedza kwakasiyana maindasitiri maitiro.
Nemhinduro dzakakodzera dzekusefa, unogona kuchengetedza mashandiro ako, kuwedzera hupenyu hwemidziyo yako,
uye chengetedza zviyero zvepamusoro zvekuchengetedza uye kunaka.
Kune mazano enyanzvi uye akagadzirirwafiltration solutionszvinozadzisa zvaunoda chaizvo,
taura nesu paka@hengko.com. isu tinonyanya kugadzira nekupa zvemhando yepamusoro
mafirita egasi anovimbisa kuti magasi ako emuindasitiri akachena uye akachengeteka sezvinobvira.
Nguva yekutumira: Sep-10-2024
