KOMPRESSORI YEHYDROGEN

1.Kugadzira simba kubva kuhydrogen kuburikidza nekudzvanya uchishandisa macompressor

Hydrogen ndiyo mafuta ane simba rakawanda pahuremu hwese. Zvinosuwisa kuti huwandu hwehydrogen mumhepo hunongova magiramu 90 chete pa cubic mita. Kuti simba rishande zvakanaka, kudzvanywa kwehydrogen kunoshanda zvakanaka.

2.Kudzvinyirirwa kwehydrogen zvinobudirira nedhayagiramumacompressor

Imwe pfungwa yekudzvanya yakasimbiswa ndeye diaphragm compressor. Aya ma hydrogen compressor anodzvanya zvinobudirira huwandu hudiki kusvika pakati nepakati hwehydrogen kusvika pakakwirira, uye kana zvichidikanwa, kunyangwe kumanikidzwa kwakanyanya kweanopfuura 900 bar. Musimboti we diaphragm unovimbisa kudzvanywa kusina mafuta uye kubuda kwemvura uye kuchena kwakanaka kwechigadzirwa. Ma diaphragm compressors anoshanda zvakanaka pasi pemutoro unoramba uchienderera mberi. Paanoshanda pasi pehurongwa hwekushanda hupfupi, hupenyu hwe diaphragm hunogona kuderera uye kutarisirwa kunogona kuwedzerwa.

3.Macompressor episton ekudzvanya huwandu hwakawanda hwehydrogen

Kana huwandu hwakawanda hwehydrogen isina mafuta ine kumanikidzwa kuri pasi pe250 bar huchidikanwa, macompressor episton anomhanyisa akaoma akapetwa kazana ndiwo mhinduro. Simba rekutyaira rinodarika 3000kW rinogona kushandiswa zvinobudirira kuzadzisa chero chinodiwa chekumanikidzwa kwehydrogen.

Kana paine kuyerera kwakanyanya uye kumanikidzwa kwakanyanya, musanganiswa weNEA Piston nemisoro yediaphragm pacompressor ye "hybrid" unopa mhinduro chaiyo yehydrogen compressor.

1.Sei Hydrogen?(Kushandiswa)

Kuchengetedza uye kutakura simba uchishandisa hydrogen yakamanikidzwa

Nechibvumirano cheParis chegore ra2015, panosvika gore ra2030, kuburitswa kwemhepo inopisa kunofanira kuderedzwa ne40% zvichienzaniswa negore ra1990. Kuti pave nekuchinja kwesimba kunodiwa uye kuti pave nekukwanisa kubatanidza kupisa, maindasitiri nekufamba-famba nemagetsi anogadzira, zvisingabatanidzwe nemamiriro ekunze, dzimwe nzira dzekutakura simba uye nzira dzekuchengetedza dzinodiwa. Hydrogen (H2) ine mukana mukuru wekuchengetedza simba. Simba rinogona kudzokororwa semhepo, simba rezuva kana simba remvura rinogona kushandurwa kuita Hydrogen uye rozochengetwa uye rotakurwa nerubatsiro rwehydrogen compressors. Nenzira iyi kushandiswa kwenguva refu kwezviwanikwa zvechisikigo kunogona kubatanidzwa nekubudirira nebudiriro.

4.1Macompressor ehydrogen panzvimbo dzepeturu

Pamwe chete neBattery Electric Vehicles (BEV), Fuel Cell Electric Vehicles (FCEV) ine hydrogen semafuta ndiyo nyaya huru yekufamba-famba mune ramangwana. Mitemo yatovepo uye parizvino inoda kumanikidzwa kwekubuda kwemhepo kusvika ku1,000 bar.

4.2Kutakurwa kwemugwagwa kunokonzerwa nehydrogen

Chinangwa chekutakura zvinhu mumugwagwa uchishandisa hydrogen mafuta chiri pakutakura zvinhu zvine marori akareruka uye anorema uye ma semi. Kuda kwavo simba rakawanda rekutsungirira kwenguva refu pamwe chete nenguva pfupi yekuzadza mafuta hakugone kuzadzikiswa netekinoroji yemabhatiri. Kune vanotengesa marori emagetsi ehydrogen fuel cell vari pamusika.

4.3Hydrogen iri mukutakura vanhu kuenda kuchitima

Pakufambisa ngarava kunzvimbo dzisina magetsi epamusoro, zvitima zvinofambiswa nehydrogen zvinogona kutsiva kushandiswa kwemichina inoshandisa dhiziri. Munyika dzakawanda pasi rose, hydrogen-electric ine simba rekushanda rinodarika 800 km (500 mamaira) uye kumhanya kwepamusoro kwe140kph (85 mph) yatove kushanda.

4.4Hydrogen yekufambisa kwegungwa kusina kukanganiswa nemamiriro ekunze

Hydrogen inopindawo mukutakura kwegungwa kusina kukanganiswa nemamiriro ekunze. Maferi ekutanga nengarava diki dzinotakura zvinhu dzinofamba nehydrogen parizvino dziri kuyedzwa zvakanyanya. Uyewo, mafuta ekugadzira akagadzirwa nehydrogen neCO2 yakatorwa isarudzo yekutakura kwegungwa kusina kukanganiswa nemamiriro ekunze. Mafuta aya akagadzirwa nenzira yakakodzera anogonawo kuva mafuta ekufambisa ndege mune ramangwana.

4.5Hydrogen yekupisa uye maindasitiri

Hydrogen chinhu chakakosha uye chinogadzirisa zvinhu mumakemikoro, petrochemical nemamwe maindasitiri.

Inogona kutsigira kubatana kwakanaka kwechikamu muPower-to-X maitiro mukushandiswa uku. Semuenzaniso, Power-to-Steel ine chinangwa che "kubvisa fossilizing" kugadzirwa kwesimbi. Simba remagetsi rinoshandiswa pakugadzira simbi. Hydrogen isina CO2 inogona kushandiswa sechinotsiva coke mukuderedza. Munzvimbo dzekuchenesera tinogona kuwana mapurojekiti ekutanga anoshandisa hydrogen inogadzirwa ne electrolysis semuenzaniso yekubvisa sulphurization yemafuta.

Kunewo mashandisirwo emaindasitiri madiki kubva kumaforogo-lift anoshandiswa nema cell emafuta kusvika kumauniti emagetsi ehydrogen fuel cell emergency. Kupa kwekupedzisira, kwakafanana nema micro fuel cells edzimba nedzimwe zvivakwa, simba nekupisa uye utsi hwawo chete imvura yakachena.