Compressor ya Hydrogen ituma gushyira umwuka mu gitutu byoroha kandi bitagira ingaruka mbi ku buzima

Kongera umusaruro wo kongera lisansi karemano no kugabanya ikiguzi cy'ibikorwa binyuze mu guhuza HuayanKompreseri ya piston ya CNG Ibisobanuro bihuye n'ibyo sitasiyo yawe isaba mu gihe nyacyo. Injeniyeri z'ikigo zigomba gusuzuma imbaraga zikoreshwa mu gukurura amashanyarazi, imipaka y'umuvuduko wo gusohora lisansi, n'amahame mpuzamahanga n'ay'igihugu cy'Ubushinwa kugira ngo haboneke uburyo bwo gutanga lisansi neza. Ubunini bukwiye bwa thermodynamic bukuraho igihombo cy'ingufu za parasite kandi bukagenzura ukwiyongera k'ubushyuhe hagati y'ibice mu gihe cyo kongeramo lisansi amasaha 24/7. Iyi mfashanyigisho ijyanye naAPI 618 (Icyiciro cya 6, 2024)(amahame ngenderwaho mu nganda zikoresha compressors za gaze) n'amahame ngenderwaho ya GB/T 3836 yerekeye ibidukikije bitwikwa, akubiyemo ubushobozi busanzwe bwo gusohora amazi n'ingufu za moteri ku bipimo byose bya sitasiyo.

Ibisobanuro by'ingenzi (Iby'ingenzi ku bipimo by'inganda za CNG)

Agaciro kose k'urujya n'uruza rw'amazi karagaragajweNm³/hkurikiza ibipimo ngenderwaho bya sitasiyo ya CNG yo mu Bushinwa:20°C, 101.325 kPa, hakurikijwe amabwiriza ya tekiniki ya GB 50156-2021 ya sitasiyo ya lisansi y'imodoka. CFM (metero za cubic ku munota) ishyirwa ku rutonde rw'ibikoresho by'inyongera ku bakiriya bo mu mahanga gusa kandi ntikoreshwa nk'igipimo cy'ibanze mu gushushanya sitasiyo zo mu gihugu.

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Ibintu by'ingenzi byakwitabwaho mu gupima ingano ya Compressor ya Station ya CNG

• · Ubushobozi bwa kompreseri ingana bushingiye ku masaha menshi yo kongeramo lisansi kugira ngo hakurweho imirongo miremire y'imodoka zigenda ku murongo n'amafaranga yatakaye.
• · Gukurikirana buri gihe imbaraga zinjira mu miyoboro y'amashanyarazi kugira ngo uhitemo ingano ya silindiri ihuye kandi ukomeze gukoresha neza ingufu.
• · Guhuza sisitemu zo gukonjesha hagati y’ibice kugira ngo bigabanye ubushyuhe bwa gaze hagati y’ibice no kongera igihe cyo gukora cy’ibifunga bya piston na valves.
• · Shyiraho uburyo bwo kugenzura moteri zitangira buhoro buhoro kugira ngo hirindwe kwiyongera k'umuyoboro w'amashanyarazi no kugabanya kwangirika k'ubushyuhe kuri moteri z'amashanyarazi zidashobora guturika.
• · Shyiraho valves zo mu cyuma gifunganye zo mu rwego rwo hejuru kugira ngo ugabanye igihombo cy'ingufu zigabanuka kandi wongere igihe cyo gukoresha ibice by'ingenzi.
• · Imiterere yose y’imiterere, ibizamini n’umutekano byubahiriza amabwiriza ya API 618 na GB/T 3836 agenga ibidukikije bitwikwa kugira ngo habeho kubahiriza amategeko mpuzamahanga n’imbere mu gihugu.

Ingano y'ibanze yaKompreseri ya CNG PistonIbikorwaremezo

Ibikorwa remezo bya sitasiyo bikoresha ikoranabuhanga rigezweho rishingiye ku bikoresho bya mekanike bihuye n'ibikenewe cyane mu kongeramo lisansi. Ingano y'ibanze isaba isuzuma rikomeye ry'ubushobozi bw'amazi, imiterere y'ingufu zihindagurika, n'ibipimo by'umuvuduko wo gusohora lisansi hakurikijwe ingingo za API 618. Guhuza neza mekanike birinda ibikoresho byinshi kandi bigatuza ikoreshwa ry'ingufu mu gihe cyose cyo gukora ku manywa na nijoro.

1. Kubara ubwinshi bw'ibikenewe mu masaha

Igishushanyo mbonera cy'ubushobozi bwa sitasiyo kigomba gushyira imbere amadirishya yo kongeramo lisansi kurusha impuzandengo y'umuvuduko wa buri munsi—ibinyabiziga bihagera mu masaha y'akazi kenshi bituma umubare w'abaguzi wiyongera cyane, bisaba ko umuvuduko wo gukanda ako kanya. Compressor za piston za Huayan CNG zitanga umuvuduko w'amazi uhinduka uturutse ku110 Nm³/h kugeza kuri 16,984 Nm³/h, ikubiyemo kuzuza lisansi yo mu rugo iciriritse ijyanye n'ibisabwa kuri sitasiyo nini cyane.

• · Gukoresha ibikoresho byinshi cyane byongera ishoramari ritari ngombwa kandi bigatera gutakaza ingufu z'amashanyarazi mu masaha make y'umuvuduko.
• · Gushyira ingano ntoya ya compressor bituma habaho gutinda kongeramo lisansi, imirongo miremire y’abatanga lisansi ndetse no gutinda kw’abakiriya.

Ingufu za moteri itwara imizigo zijyanye neza n'umusaruro ukenewe, hamwe n'ibipimo bisanzwe bya moteri biri hagati11 kW kugeza 500 kW, bihuye n'umuvuduko wo kuzenguruka wa crankshaft uri hagati ya rpm 300 na rpm 980:

• · Umuvuduko wo kuzenguruka muke (300–500 rpm): Kugabanya kwangirika kwa mashini ku mpeta za piston, bikongera imikorere yo kubungabunga kugira ngo ikore neza.
• · Umuvuduko wo hejuru wo kuzenguruka (600–980 rpm): Kongera uburyo bwo kwimura gazi ako kanya kugira ngo uhangane n'ubwiyongere bw'ingufu ziyongera ku magare rusange.

2. Gusuzuma Impinduka z'Umuvuduko w'Injira

Igitutu cyo gukurura umuvuduko w'amazi ujyamo kigena neza umutwaro wose w'akazi kaweKompreseri ya piston ya CNG, kandi umuvuduko w'imiyoboro uhindagurika cyane bitewe n'ikoreshwa rya gaze karemano mu karere. Compressors za Huayan zishyigikira urwego rw'umuvuduko w'amazi yinjira muriigitutu cy’ikirere kiri hafi ya (0.001 MPa) kugeza kuri 3 MPa (30 bar)—0 MPa ntabwo ikoreshwa mu gushushanya ikoranabuhanga kuko icyuho cyuzuye kidashobora kubaho mu miyoboro ya gazi nyayo.

• · Umuvuduko mwinshi w’umwuka winjira wongera ubucucike bwa gazi ku gice cya mbere cy’ingufu za silinda, bigatuma amazi asohoka nta ngufu z’inyongera za moteri.
• · Umuvuduko muke wo gukurura utuma compressor ikwirakwiza akazi ko gukanda mu byiciro by'inyongera, ibyo bigatuma ingufu zikoreshwa n'ubushyuhe burushaho kwiyongera. Abahanga mu by'imashini bagomba gukora icyitegererezo cy'umuvuduko muto wemewe uturuka ku bigo bitanga gazi byo mu gace kugira ngo bahitemo silindiri zinoze kandi birinde igipimo cy'umuvuduko kidahuye.

3. Guhitamo umuvuduko wo gusohora igikoresho gikenewe

Ibipimo by'umuvuduko wo gusohora byakozwe kugira ngo byuzuze neza ububiko bw'ibikoresho bya sitasiyo na silindiri za CNG z'imodoka ziri mu bwato. Sisitemu zo gukanda za Huayan zifite ibyiciro byinshi zitanga umuvuduko wo gusohora ku ntego kugeza ku25 MPa (umurongo wa 250)ku bubiko busanzwe bwa CNG cascade, hakurikijwe amahame ya GB 18047 ya Gazi Kamere Ifunze mu Binyabiziga. Gukanda kw'ibice byinshi hamwe no gukonjesha bigeraho ibi bipimo bikomeye mu gihe bigenzura cyane ubushyuhe bwa gaze imbere mu kirere kugira ngo birinde ibice by'imbere mu kirere.

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Isoko zo gusohora amazi zihuzwa na sisitemu yo kubika amazi mu buryo bwa "cascade" ifite impande eshatu kugira ngo zikomeze kwihuta mu kuzuza imodoka. Imashini zihindura ubushyuhe hagati y’ibice zikonjesha gazi ifunze hagati ya buri cyiciro mbere yuko yinjira muri silinda zikurikiraho - ubu bukonje burinda ubuziranenge bwa piston seal kandi bukongera uburemere bwa gazi yimurirwa mu miyoboro itwara umwuka mwinshi. Ingano nziza y'umuvuduko wo gusohora amazi irinda ko valve ifasha mu kubungabunga umutekano igwa mu gihe cy'ingufu nyinshi zo kuzuza.

Imiterere y'imiterere n'imiterere ya Thermodynamics mu byiciro byinshi

Imiterere y'amakamyo akoreshwa mu gukamyo itoranywa hashingiwe ku mwanya wo hasi wa sitasiyo, ibisabwa mu gushyiraho amakamyo, kugenzura imitingito, n'urusaku ntarengwa. Ibikoresho bihoraho bihoraho bikunze gukoresha amakamyo atambitse, mu gihe ibikoresho byo kongeramo lisansi bishyirwaho modular bikoresha imiterere mito y'inguni. Guhitamo amakamyo bigira ingaruka zitaziguye ku gishushanyo cy'umusingi, kwitandukanya kwa mekanika, no kudahungabana mu mikorere igihe kirekire.

Ubwoko bwuzuye bwa Frame (Hiyongereyeho ubwoko bwa L kuri buri isomero ry'ibicuruzwa bya Huayan)

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Inzira yo Guhitamo Igenamiterere rya Kamere

• · Ubwoko bwa Z buhagaze: Buzigama umwanya wo hasi ku mazu mato/ato yo kohereza lisansi ariko bugatera kuzungagurika cyane; busaba ibikoresho bikomeye byo gushingiraho birwanya kuzungagurika.
• · Ubwoko bwa L: Ihuriro ryihariye rya silinda ihagaze + itambitse, icyitegererezo cy’ingenzi cy’ubushobozi buringaniyeCompressor za CNG, kuringaniza aho ikirenge cy'umuntu kinyura no kugenzura imitingito.
• · Ubwoko bwa D bungana: Ibipimo ngenderwaho by’inganda ku miyoboro minini; imikorere ihuza imiterere igabanya ubukana bw’imitingito ijya mu miyoboro ya sitasiyo.
• · Ubwoko buto bwa V na W: Byakorewe ahantu ho gusohorera ibyuma mu mijyi hashobora kwangirika urusaku, hamwe n'udukingirizo tw'urusaku dushyirwamo kugira ngo tugabanye urusaku rukorerwa mu kazi.

Gukonjesha Gazi hagati y'ibibuga no Gusesa Ubushyuhe

Gukanda gazi bitanga ingufu zikabije z'ubushyuhe mu byiciro bya silindiri bikurikirana. Gukonjesha hagati y'ibice ni ngombwa kugira ngo habungabungwe imikorere myiza y'ibice byo gufunga imbere no kongera igihe cy'imikorere y'ibice byo gufunga imbere nk'uko biteganywa n'ingingo ya API 618 yo gucunga ubushyuhe. Ubushyuhe bwinshi budagenzurwa bwangiza imikorere ya valve, bugasenya amavuta ya compressor, kandi bukagabanya ubucucike bwa gazi bujya mu byiciro byo gukanda hasi.

Huayan itanga ibisubizo bibiri bisanzwe byo gukonjesha hagati y’ibibuga bihuye n’imiterere y’aho hantu:

1. Ibikoresho bihindura ubushyuhe bikonjeshwa n'umwuka: Ifite umuyaga ushyushya amazi ukoresha moteri zihindagurika, wagenewe ahantu ho gushyushya amazi hadakoreshejwe amazi yo mu nganda.

2. Imirongo yo guhererekanya ubushyuhe ikonjeshejwe n'amazi: Itanga uburyo bwo gukwirakwiza ubushyuhe bwihuse kandi bunoze ku masitasiyo manini ya CNG akora amasaha 24/7, ikomeza gukora neza mu gihe cy’amasaha menshi yo kuzuza.

Kugabanya kwangirika k'ubushyuhe n'ibura ry'ingufu ziterwa na parasitike

Kugenzura neza ubushyuhe mu ngendo zose z'akazi bigabanya ikoreshwa ry'amashanyarazi aterwa na parasite kandi bigabanura amafaranga akoreshwa mu gihe kirekire ku bakoresha sitasiyo:

• · Gazi ikonjesha hagati y’ibice ifata ingano ntoya cyane ku gice cy’ingufu, yongera ubucucike bwa gaze bityo compressor ikagenda yimura gaze nyinshi idakomeje kongera umutwaro wa moteri.
• · Ubushyuhe buke mu mikorere butuma impeta za piston, imitako y'udupfunyika n'imigozi yo gupakira ibintu bitagira ubushyuhe birinda umunaniro w'ubushyuhe.
• · Ku bwoko bwa silindiri zisize amavuta, ubushyuhe bugenzurwa bukuraho kwangirika kw'amavuta y'amavuta mbere y'igihe, bikongera igihe cyo gutanga amavuta no kugabanya ikiguzi cyo gusimbuza amazi.

Igikoresho gikonjeshejwe neza, gifite ingano ikwiyeKompreseri ya piston ya CNGikoresha neza ingufu runaka (kWh/Nm³) kandi igatanga umusaruro ntarengwa uhoraho mu gihe cy’izuba ryinshi.

Imikorere n'Ihuriro ry'Imikorere

Guhuza imikorere y'akazi n'ingano y'imbaraga za moteri

Ingufu za moteri y'amashanyarazi zigomba guhuzwa neza n'umuvuduko w'umutwaro uhoraho wa sitasiyo:

• · Moteri nini cyane zikoresha imbaraga nyinshi zikora mu masaha make y'umuvuduko w'imodoka, bigatuma amafaranga y'ubwikorezi azamuka buri kwezi.
• · Moteri zitari nini cyane zishyuha cyane mu gihe cy’ubukene bukabije, bigatera ingendo zo kurinda amashanyarazi no guhagarika imirimo yo kongeramo lisansi. Moteri zisanzwe za Huayan zifite imbaraga hagati ya kW 11 na 500 kW, zakozwe kugira ngo zikore imirimo ijyanye n’igihe nyacyo idasaba imbaraga nyinshi mu bikorwa remezo by’amashanyarazi, hakurikijwe amabwiriza ya API 618 yo gupima ingano ya moteri.

Umuvuduko wo kuzenguruka kwa Crankshaft (300–980 rpm) watoranijwe kugira ngo woroshye torque itangwa:

• · Umuvuduko muke wo kuzenguruka utuma torque igenda neza mu gihe cy'ihindagurika ry'umuvuduko w'imiyoboro, bigabanura impanuka ya mekanike ku bice by'imodoka biyiyobora.
• · Umuvuduko mwinshi wo kuzenguruka utuma imodoka zigenda vuba cyane kugira ngo zikoreshwe mu gihe cy'urugendo rwinshi rwo kongeramo lisansi mu masaha y'umugoroba wa mu gitondo na nimugoroba.

Sisitemu zo Gupakurura Imizigo ya Pneumatic na Sisitemu zo Gutanga Umutekano woroshye

Umuriro mwinshi w’amashanyarazi udagenzurwa mu gihe moteri itangiye gukora ugabanya imbaraga z’amashanyarazi kandi ukangiza ubwishingizi bw’amashanyarazi. Compressors zose za Huayan CNG zihuza sisitemu ebyiri zo kurinda kugira ngo zikureho stress yo gutangira gukora:

1. Uburyo bwo kugenzura moteri yo gutangiza buhoro buhoro: Buhoro buhoro yongera ingufu z'amashanyarazi ku mizunguruko ya moteri, ikagabanya kwiyongera kw'amashanyarazi atangira kugira ngo hirindwe ubushyuhe bwinshi kandi yongere igihe cyo gukingira moteri.

2. Gupakurura imizigo hakoreshejwe umuyaga: Igabanya umuvuduko mu buryo bwikora mbere yuko moteri itangira kuzunguruka. Imvange z'umwuka za Solenoid zirekura umwuka usigaye ufungiye mu mwobo wa silindiri mu gihe cyo gutangira, zigakuramo umuvuduko uhoraho mu gice cyo gukurura. Moteri yihuta kugeza ku muvuduko wose w'imikorere nta muvuduko wo gukanda mbere yo gukoresha umuvuduko wose wo gutunganya gazi.

Kugabanya urusaku no Kugenzura Kunyeganyega kwa Mekanike

Ihindagurika rya piston rituma habaho guhindagura kwa mashini n'urusaku rwo mu kirere mu gihe cyo gukora amasaha 24/7. Guhindagura kudacika intege bigabanya imbaraga z'imiyoboro ya gazi yo hanze kandi byihutisha kwangirika kw'ipfundikizo. Huayan ikoresha uburyo bwo kugenzura urusaku bw'ibice bibiri:

1. Imiterere ikomeye yo gufunga imashini munsi y'ikirenge cya compressor ifata ingufu z'ingufu nke zo gufunga, igahagarika kwimurira imashini ku miterere y'ifatizo ya sima.

2. Udusanduku tw’amadirishya dufunganye dutuma amajwi adahindagurika, dupfundikiyemo insulation y’amajwi ifite ubucucike bwinshi, dukuraho urusaku rw’amajwi n’amajwi ya piston, twujuje amabwiriza agenga urusaku rw’amadirishya yo mu mujyi.

Imiterere ihuriweho y’ibikoresho byo kwitandukanya n’amajwi n’inzitizi z’ikoranabuhanga birinda ibikorwa remezo by’imiyoboro y’amazi kandi bigakomeza kugira urusaku rwizewe kandi rukurikije umutekano ku bakozi n’uturere two mu ngo dukikije.

Iyubahirizwa ry'umutekano no gukumira imyuka ihumanya ikirere

Ubwubatsi bw'umutekano ni cyo kintu cy'ingenzi gishyirwa imbere mu gushushanya ibikoresho bikoresha gazi karemano zikoresha umuvuduko mwinshi, hamwe na compressors zose za Huayan zubatswe kugira ngo zikureho ibyago byo kuva kwa gazi no kurinda abakozi ba sitasiyo.

Amabwiriza agenga ahantu hashobora guterwa n'impanuka n'ibipimo by'amashanyarazi bidaturika

Icyiciro cya mbere cy’ahantu hashobora guteza akaga cyo mu cyiciro cya mbere cya Amerika cyasimbuwe n’ahantu hasanzwe ho mu Bushinwa/IEC hakurikijwe amabwiriza agenga ibidukikije bitwikwa bya GB/T 3836:Kompreseri ya CNGibyumba bishyirwa mu byiciro nk'ibiAgace ka 0 / Agace ka 1 gafite imyuka iturikaIbice byose by'amashanyarazi bifite amanota yemewe ya Ex-resistance-proof ratings, bikurikije ibyemezo mpuzamahanga bya ISO9001 na CE.

• · Udukingirizo tw’imodoka dufunze neza tudaturika dukura imiyoboro y’amashanyarazi mu mwuka wa gaze ya methane uyikikije mu bice by’ingenzi byuzuramo ibintu bishobora guteza akaga muri Zone ya 1.
• · Udusanduku tw’ibanze tw’ubugenzuzi dufite sisitemu yo gusukura umwuka neza: umuvuduko w’imbere mu kabati uguma hejuru y’umuvuduko w’umwuka wo mu kirere kugira ngo wirinde gaze karemano ishobora gushya kwinjira mu miyoboro y’amashanyarazi n’iya PLC.

Ifuru zo gupakira inkoni za piston n'imirongo yo kugarura gazi ishobora guhindurwa

Gazi ifite umuvuduko mwinshi irasohoka mu buryo busanzwe ku nkoni za piston zisubiranamo; Huayan itanga uburyo bwinshi bwo kuziba bushobora guhindurwa (gufunga azote, kuziba imyenge ifunze) byakozwe hakurikijwe uburyo bwa kompreseri n'ibikoresho bya gaze, aho kuba igishushanyo kimwe rusange.

Imikorere isanzwe yo kugarura imyuka ifunze (ku bwoko rusange bwa gazi karemano):Silinda ya Piston → Ifuru y'ibanze yo gupakira → Umurongo wo kugarura umwuka ukoresha gaze → Ingufu nke zo gukurura umuvuduko

Methane ntoya ifatwa n'ibyumba by'ubuhumekero isubizwa ku murongo wo gukurura umwuka muke wa compressor, bikuraho imyanda ihoraho ya gazi no kugabanya igihombo cya lisansi muri sitasiyo. Haraboneka uburyo bwihariye bwo gufunga ikirere cya azote ku mwuka mwiza cyane cyangwa imiterere yihariye yo gukora.

Uburyo bwo Guhagarika Imodoka mu buryo bwikora no Gufunga Imodoka mu Buryo bw'Ibyihutirwa

Igenzura ry’ibipimo byinshi rikurikirana ibipimo by’ingenzi by’imikorere birimo igitutu hagati y’ibice, ubushyuhe bwo gusiga amavuta, ubushyuhe bwa gaze isohora, n’urwego rw’ihindagurika rya mekanike. Iyo ibipimo birengeje urugero rw’umutekano rwashyizweho mbere, uburyo bwo kwirinda bwikora buhita butangira gukora:

1. Itangazo ryihutirwa rituma habaho amatangazo agaragara/yumvikana aho hantu ndetse n'amatangazo yo kugenzura sitasiyo iri kure.

2. Vali za solenoid zikoreshwa mu buryo bwikora zifunguye neza kugira ngo zigabanye ibyiciro byose byo gukanda imbere mu gihe cy'impanuka.

3. Gazi ifite umuvuduko mwinshi ishyirwa mu byuma byabugenewe byo gufasha abantu, ikarinda ko ibintu bihinduka mu buryo bw'ikoranabuhanga kandi ikavanaho ibigega by'amazi bifite umuvuduko mwinshi mu turere twagenewe ibyago.

Gutunganya no Kunoza Ibice by'Ibyuma n'Imitangire

Guhitamo ibikoresho bigena mu buryo butaziguye igipimo cy’ingufu z’ibice, inshuro zo kubungabunga, n’ikiguzi cyose cyo gukoresha muri sitasiyo mu gihe cyose serivisi ya kompreseri ikora. Huayan itanga imiterere ibiri ya silindiri y’ingenzi ishingiye ku bisabwa n’abakiriya ku isuku ya gaze: silindiri zidafite amavuta n’izidafite amavuta.

Kugereranya Igishushanyo cya Silinda Irimo Amavuta cyangwa Idafite Amavuta

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Guhitamo Valve Ifite Ingufu Zikomeye Kugira ngo Umuvuduko Ugabanuke

Valve zo gukurura/gusohora umuriro zirinda ingese ni izisanzwe kuri buri weseHuayan CNG piston compressorsIyi shusho y’agace kamwe k’umubiri umwe ifasha cyane ikirere cy’imbere mu muyoboro wa gaze kandi ikagabanya umuvuduko w’umuvuduko wa gaze mu gace runaka:

• · Kugabanuka k'umuvuduko wa gaze bigabanya gukurura kwa friction ku ma plates yo gufunga valve, bigagabanya kugabanuka k'umuvuduko wa parasite ndetse n'ikoreshwa ry'ingufu muri rusange.
• · Amasahani y'ibyuma bitagira umugese akomeye cyane arwanya umunaniro uterwa no gufungura/gufunga kenshi, kandi agafata igihe kinini ugereranije n'imiterere y'amasahani yo gukurura/gusohora umuriro atandukanye.

Kuyungurura Crankcase no Gukurikirana Igihe Nyacyo Imiterere Yikora

Utwuma tw’amavuta dukoresha spin-on dufata uduce duto tw’icyuma twangiritse mu gice cyo gusiga amavuta, bikarinda kwangirika kw’ubwikorezi bw’imodoka ikora imburagihe kandi bigatuza ubushyuhe buhoraho. Utwuma tw’ikoranabuhanga dukurikirana mu gihe nyacyo duhora dukurikirana umuvuduko w’amavuta, ubushyuhe bw’amavuta, n’ingano y’ingufu z’izuba. Sisitemu ihita itera uburinzi bwo kuzimya inzogera iyo hari ikintu kirenze imipaka y’imikorere, ikarinda kwangirika gukomeye kwa tekiniki no kudakora neza kw’igihe kitateganijwe.

Uburyo bwiza bwo gupima ingano ya nyuma kugira ngo sitasiyo ikore neza cyane

Ongera imikorere myiza y'ingufu za sitasiyo ya CNG yawe kandi wizere neza wuzuza ingano yuzuye y'ubuhanga mbere yo kugura ibikoresho. Urutonde rw'ibyo ugomba guhitamo rugomba kuba rukubiyemo:

1. Iyubahirizwa rya API 618 na GB/T 3836 ku bijyanye n'imiterere, umutekano n'ibipimo ngenderwaho by'ibizamini

2. Ubukene bw'umuvuduko w'amazi menshi n'ubushobozi bwo kwagura sitasiyo mu gihe kizaza

3. Icyitegererezo cy'ihindagurika ry'umuvuduko w'imiyoboro y'amazi ihindagurika (umuvuduko muto wemewe wo gukurura)

4. Imiterere y'imiterere y'inkingi ijyanye n'aho sitasiyo iherereye n'aho urusaku/gutigita bigarukira

5. Guhitamo hagati y'ibice bikonjeshwa n'umwuka ushyushye ugereranije n'amazi bitewe n'uko amazi aboneka aho hantu

6. Guhitamo silinda isizwe amavuta cyangwa idafite amavuta hashingiwe ku bisabwa ku isuku ya gaze

7. Icyemezo cy'amashanyarazi kidaturika gihuye n'ahantu hateje akaga mu gace ka 0 / ako gace ka 1

Icyitegererezo gihoraho cy'umuvuduko uhindagurika w'imiyoboro y'amazi ni ngombwa kugira ngo harebwe neza ibisabwa na compressor. Umuvuduko w'amashanyarazi ukomoka ku gaze karemano uhinduka cyane mu gihe cya mugitondo, saa sita, nimugoroba na nijoro—icyitegererezo gihamye gihamya ko compressor yawe ya Huayan CNG igumana umusaruro wose mu gihe cyo kongeramo lisansi nta kurenga umuvuduko wa moteri cyangwa ngo igabanuke.

Ibibazo Bikunze Kubazwa (Byavuguruwe kandi Bihuje n'Ubuhanga)

Q1: Ni ubuhe buryo bw'umuvuduko w'amazi Huayan CNG compressors ishobora gukoresha?

Compressor za piston za Huayan zikozwe mu buryo bwa custom CNG zishyigikira imbaraga zo gukurura amazi zituruka muigitutu cy’ikirere kiri hafi y’ikirere (0.001 MPa) kugeza kuri 3 MPa (30 bar)Sisitemu yo gukanda ifite ibyiciro byinshi yongera umuvuduko muke wa gaze yinjira kugeza ku muvuduko ntarengwa wo gusohora wa 25 MPa (250 bar) ku bubiko bwa sitasiyo, ikurikije amahame ngenderwaho ya sitasiyo ya GB 50156 CNG.

Q2: Nigute nahitamo hagati y’uburyo bwo gukonjesha bukonjeshwa n’umwuka n’ubukonjeshwa n’amazi?

• · Ibikoresho bihindura ubushyuhe bikonjeshwa n'umwuka: Bisabwa ku mazu yo mu cyaro ya kure, ahantu ho guterera amazi mu mazi, n'ahantu hatari amazi akonjesha mu nganda. Amashanyarazi akoresha moteri akwirakwiza ubushyuhe hagati y'inyubako atitaye ku bikorwaremezo by'amazi.
• · Ibikoresho bihindura ubushyuhe bikonjeshejwe n'amazi: Ni byiza cyane ku masitasiyo manini yo mu mijyi akoresha lisansi nyinshi kandi akoresha amasaha 24/24. Amazi atembera neza kandi afasha mu gukuraho ubushyuhe vuba kandi mu buryo buhoraho kugira ngo akomeze gukoresha neza amashanyarazi mu gihe cy'ingufu nyinshi.

Q3: Ni izihe imiterere y'imiterere y'ibikoresho bya Huayan CNG compressors?

Imiterere itanu y'inkingi z'amakaramu ku buryo bwose bwo gukoresha: Ubwoko bwa Z (buhagaze), Ubwoko bwa L (buvanze buhagaze-butambitse), Ubwoko bwa D (buhagaze bugororotse), Ubwoko bwa V (buhagaze bubiri), Ubwoko bwa W (buhagaze bunini). Amakaramu magufi yo mu bwoko bwa V/W agabanya urusaku n'ihindagurika ry'amakaramu yo mu bwoko bwa skid; Amakaramu yo mu bwoko bwa D ahoraho atanga imikorere ihamye cyane ku masitasiyo manini atwara amazi menshi; Ubwoko bwa L ni bwo buryo busanzwe bwo gukoresha amakaramu yo kongeramo lisansi ya CNG iciriritse.

Q4: Ni izihe ngufu zisanzwe za moteri n'umuvuduko wa crankshaft bitangwa?

Ingufu za moteri idaturika ziri hagati ya kW 11 na 500 kW, zishobora guhindurwa kugira ngo zihuze n'ibisabwa mu gukwirakwiza amashanyarazi. Umuvuduko wo gukoresha crankshaft ugera kuri rpm 300 kugeza kuri rpm 980: umuvuduko muto wongera igihe cyo gukoresha pinusi ya piston, mu gihe umuvuduko wo hejuru wo kuzenguruka utanga gazi yihuta kugira ngo ishobore guhangana n'urujya n'uruza rwinshi rw'imodoka zitwara lisansi mu masaha y'ihuta. Imiterere yose ya moteri n'ihererekanya ry'amashanyarazi ikurikiza amahame ya API 618 ajyanye n'ubuhanga bwo gukamura amashanyarazi.

Q5: Ese compressors zose za Huayan zikoresha uburyo bumwe bwo gufunga gaze bukoresha piston rod?

Oya. Hatangwa ibisubizo byinshi byo gufunga hashingiwe ku gishushanyo cya compressor, umuvuduko w'akazi n'ibice bya gaze: imiyoboro isanzwe yo kugarura gaze ifunze kuri serivisi rusange ya gaze karemano, n'ibice byo gupakira ibyuma bifunga azote ku bikoresho byihariye byo gukanda gaze. Imikorere yo kugarura gaze ishobora guhindurwa mu gihe cy'ubuhanga mu by'ibikoresho kugira ngo ihuze n'ibisabwa mu gikorwa cyo gukanda.