Ukufakwa negesi piston. Negesi piston Amayunithi abakhiqizi Russian

Izindleko kwamandla eyodwa esikhathini sethu kakhulu. Kungokufanayo futhi jikelele Ukushisa nezokuxhumana. Ngakho-ke ethandwa kakhudlwana nge abanikazi amabhizinisi of lunye ezahlukene babe Mini-CHP. Ukufakwa izindleko isitshalo enjalo Nokho oluphakeme ezibizayo, futhi kuyazuzisa ngokushesha okukhulu. I element eyinhloko iyiphi CHP isitshalo igesi-piston.

umklamo Izici

Modern emsebenzini-piston efakwe yangaphakathi omlilo izinjini. Lapha, njengoba uphethiloli ingasetshenziswa propane hhayi kuphela noma i-butane, kodwa futhi:

• biogas;

• ithoshi;

• igesi indle;

• odlulayo;

• coke, nokunye. d.

Ngaphezu ukuklanywa igesi piston injini iyunithi kuhlanganisa:

• generator yokuguqula amandla mechanical injini kushaft Ukujikeleza ku ugesi;

• amanzi ashisayo noma isitimu kubhayela;

• Irediyetha, okuyinto yesimiso injini Ukupholisa;

• amaphampu, amath-, ukushisa.

Futhi, isimiso esinjalo ingase ihlanganise air conditioning. Ngokuvamile ku CHP esetshenziswa Citterio.

Umgomo we operation

Inzuzo enkulu igesi-piston amayunithi kuyinto ukusebenza kahle eliphezulu ngezindleko iphansana. Kuleso simo, uma imishini uyagijima igesi olunikezwe yi othelawayeka isiRashiya, layo kagesi kahle kuyoba 43%. Nokho, ezimweni eziningi, izitshalo igesi yemvelo ngamalahle ungasebenza cogeneration imodi. Lokhu kusebenzisa kuhlanganise ukushisa ezikhishwe ICE. Lifudumeza lapho injini kokupholisayo ageleza ngendlela umzimba ezikhethekile. Kukhona-ke idlulisela ukushisa ukuze amanzi noma emelana nokubanda enhlanzini yasezindaweni afundwa bafudumale system emikhulu. ngaleyo ndlela Ukushisa engeziwe we uketshezi ukupholisa kuvela yokutakula kubhayela ekhethekile nokushisa omlilo yangaphakathi injini qeda amagesi.

Uma usebenzisa uhlelo ezifana isebenza CHP isitshalo kahle zingandiswa ku-90%. Isilinganiso kwamandla injini futhi ekhiqizwa ukufakwa Amandla 1x1. Okuyinto inkomba enhle kakhulu. Phela, nale 1 kW amandla injini kufanele 1 kW Imininingwane (ezishisayo kagesi kanye) amandla aphuma.

imodeli trigeneration

Negesi piston genset yalolu hlobo iyona elula kunazo ukusebenzisa, kodwa ngesikhathi esifanayo futhi imishini eqolo. Kulokhu, ukushisa eyenziwe injini kungasetshenziswa hhayi kuphela for amalahle izitshalo kanye ukukhiqizwa izindawo ibhizinisi ebusika, kodwa futhi ngoba conditioning kwazo ehlobo. Ukuze ufinyelele kulesi uvumela iinthombe e CHP Citterio isebenze ubuchwepheshe ukumuncwa. amayunithi okunjalo asetshenziswa zabo emsebenzini igesi, umusi noma amanzi abilisiwe ashisayo.

Ngezinye izikhathi design is kwahambisana by ukufakwa igesi piston compressor air conditioning. Nokho, ukusetshenziswa idivayisi ezifana ezimweni eziningi kubhekwa okungalungile ngoba usebenza ku ugesi. Futhi lokhu, esikhundleni salokho, kubangela izindleko ezengeziwe ezingadingekile.

ukhethe Izici

imishini Power ezifana ukufakwa igesi piston ziyahlukahluka uhla enkulu kakhulu. Yiqiniso, ukukhetha lokhu imishini ngaleli zinga unake kwasekuqaleni. Kwimakethe kukhona ukufaka kabani umthamo kungenziwa esibaliwe amashumi kW noma MW. Kodwa ubhekwa imishini ethandwa kakhulu esikhathini 100-2000 kW. Ngisho noma inkampani idinga amandla amaningi, ngokuvamile wathenga hhayi isitshalo eyodwa enkulu, futhi ezincane ezimbalwa. Lokhu kunikeza eziningi eziwusizo. Ukuze labo zihlanganisa:

• ukusebenza okuningi onokwethenjelwa ohlelweni. Kuleso simo, uma omunye izinhlelo ehluleka, imisebenzi yesikhashana ungaqhubeka usebenzisa esisele. Ngenxa yalokho, esitolo ngeke lutho.

• I-kungenzeka ukusetshenziswa okunengqondo ngaphezulu ohlelweni. Ngokwesibonelo, ebusika, lapho Ukushisa kungadingeki, ezinye izilungiselelo ingacishwa. Kuyefana nasendleleni iziqongo nezigodi ukukhiqizwa ngokwaso.

Isici esivelele sesimiso piston izinhlelo wukuthi ukusetshenziswa kwabo umthwalo engaphansi kuka-30% abakwazi. iyunithi elikhulu isicelo njalo kunzima impela amandla egcwele. Uma usebenzisa inani elifanayo amayunithi, lokhu inkinga futhi iqedwe.

Ukubalwa igesi-piston ukufaka

Izindleko 1 kWh eyenziwe lolu hlobo imishini, ngokuzimela ukubala nzima impela. Vele usebenzise i-ezikhethekile wokubala inthanethi noma isofthiwe. Ifomu zohlelo uyomane Udinga ukufaka idatha efana:

• imodeli injini;

• inani amayunithi;

• ngesilinganiso gas yalendawo;

• tariff ugesi.

Futhi uzodinga ucacise uma ngabe ukusebenzisa cogeneration esiteshini futhi trigeneration imodi.

izitshalo negesi ngamalahle, intengo zazo kuncike amandla nokusebenza (kusuka izinkulungwane 100. Ngesikhathi ruble ayizigidi ezingu 15-16), ezimweni eziningi, kukhona imishini lisetshenziswa kuzuzisa kakhulu. Abanye onobuhle kungenziwa recouped ezinyangeni ezimbalwa. Ubuningi bokugcina kwesikhathi payback uneminyaka engu-4.

Izici obandayo

Lapho lapha le CHP kumelwe nakanjani ekuhambisaneni nale migomo ebekwe umthetho. Egibele igesi-piston isitshalo yezimanga ngaphandle emagcekeni ukukhiqizwa, kanye ngqo kusayithi. Futhi, lezi amayunithi ngezinye izikhathi ibekwa Izijobelelo.

Lapho ukugibela CHP emgwaqweni ngokuvamile okungenani 5 amamitha kusuka esakhiweni. Uma itholakala isakhiwo esihlukile, kumele yokugcina ubekwe izitshalo at ibanga 10-20 m. Ngo isakhiwo ukukhiqizwa CHP kuyadingeka ukuhlukanisa izindawo ezikhethekile lobuchwepheshe nxazonke. Ngesikhathi esifanayo kumagumbi ezinjalo akufanele njalo abantu. Imithetho efanayo kufanele ugcinwe indawo esiteshini kuleli uAnnexe.

Negesi piston Amayunithi abakhiqizi Russian

Lolu hlobo imishini ikhishelwa amabhizinisi yasekhaya, iningi izici imfanelo enhle futhi waba nokwethenjelwa. Nakuba ezinye izinkomba imishini European ke kungazuzisa, kubhekwa ngempela ezifanele ukusetshenziswa ku CHP. Ikakhulukazi ngoba kukhona amayunithi olunjalo ngokuvamile eshibhile ekhiqizwa, isibonelo, e-Europe.

Ngo amabhizinisi yesimanje yasekhaya angasebenzisa ezihlukahlukene brand of imishini efana isitshalo igesi ngamalahle. Abakhiqizi Ltd. "Amandla Isimo", "Zorya-Mashproekt" NPO. Frunze, "Altai-Dizelenergo" kanye nabanye abaningi ukukhiqiza amayunithi okunokwethenjelwa ngempela zalolu hlobo. zithandwa kakhulu abanikazi bamabhizinisi zokusebenza ukusuka CHP futhi onobuhle Russian AGP umugqa, ekhiqizwa inkampani "Rybinskkompleks".

Imininingwane AGP-100

Amapharamitha igesi yemvelo ngamalahle ukufakwa abakhiqizi Russian angase abe ezahlukene, kuya ngokuthi emgqeni futhi uya khona. Amandla isitshalo AGP ngaphandle kulesi sici akuzona. Ukulungiswa kwalesi imishini, kunezindlela eziningi. Omunye onobuhle ethandwa kakhulu emakethe yasekhaya iyona AGP-100. Kuhloswe ukuba ahlinzeke abathengi nge ezintathu okhombisa uhlelo lokwabelana ngamafayela at 50 Hz 400 V Kuye izinga igesi ngoba zingakwazi ukukhiqiza amandla 70-100% we yayo umthamo bokuzisholo. Uma kudingeka, kungase esetshenziselwa ukushisa yokutakula. Ngezansi ukuzwakala sethula wena itafula nezimiso kule yunithi.

Izindleko zikagesi eyenziwe lokhu kufakwa imayelana 0.7 deda 1 kW / h ngesikhathi umthwalo esiphezulu.

ukufaka European

Imishini enjalo liyasetshenziswa ezinkampanini basekhaya lalivamile. Omunye brand ethandwa kakhulu imifanekiso amazwe kuyinto Caterpillar. Negesi piston amayunithi lokhu umakhi bayigugu ngokuyinhloko:

• ukusebenza kahle eliphezulu;

• ikhono lokusebenzisa anhlobonhlobo imishini ezengeziwe;

• lula ukufakwa;

• ukonga ngokuya petrol;

• ukusebenza kakhulu;

• angasetshenziswa ngaphandle kwesidingo ukulungisa isikhathi eside (amahora afika ku-100,000).

Ngakho, yesimanje igesi-piston uhlelo - imishini empeleni elula kakhulu futhi enokwethenjelwa. Yiqiniso, ukuyisebenzisa lapho unga, hhayi kuphela e yokukhiqiza izitshalo ezifana kakhulu ukusebenza kahle futhi ukukhiqiza, kodwa futhi ku zonke izinhlobo zomphakathi: izibhedlela, izikole, izinkulisa, njll ...