Kodi Chokometsera cha Diaphragm Chingagwire Ntchito pa Biogas Kuchokera ku Famu?

M'mafamu padziko lonse lapansi, zinthu zachilengedwe zimachitika tsiku lililonse. Zinyalala za organic—manyowa, zotsalira za mbewu, ndi zinyalala za chakudya—zimawola popanda mpweya, zomwe zimapangitsa kuti pakhale mpweya wosakanikirana wotchedwa biogas. Biogas iyi nthawi zambiri imakhala ndi methane (50–70%) ndi carbon dioxide, yokhala ndi hydrogen sulfide, ammonia, ndi chinyezi. Ngati siisamalidwa bwino, methane imatuluka mumlengalenga, komwe ndi mpweya wamphamvu wowonjezera kutentha, wowononga kwambiri nthawi 25 kuposa carbon dioxide kwa zaka 100. Koma ikagwidwa ndikugwiritsidwa ntchito, biogas yomweyi imakhala gwero la mphamvu zongowonjezwdwanso: imatha kuyatsidwa kuti itenthe, kugwiritsidwa ntchito mu jenereta kuti ipange magetsi, kapena kusinthidwa kukhala biomethane kuti ilowetsedwe mu gridi ya gasi lachilengedwe kapena ngati mafuta agalimoto.

Funso kwa alimi, opanga mphamvu zakumidzi, ndi mainjiniya azachilengedwe ndi lothandiza: kodi munthukompresa wa diaphragm—makina odziwika bwino chifukwa cha kuyera kwake komanso kugwira ntchito bwino—komwe angagwire ntchito ndi mpweya wovuta, wowononga, komanso nthawi zina wodetsedwa wochokera ku famu? Yankho, lothandizidwa ndi zaka zambiri zaukadaulo komanso uinjiniya woganiza bwino, ndi inde—ndi kukonzekera bwino komanso kukonza bwino.

Mwayi wa Biogas: Kusandutsa Zinyalala Kukhala Chuma

Biogas ndi maziko a chuma chozungulira. Pa famu, zinyalala zomwe zikanatulutsa methane mumlengalenga zimasonkhanitsidwa mu chipangizo chogayira mpweya chomwe sichinagwiritsidwe ntchito. Biogas yomwe imachokera ingagwiritsidwe ntchito pamalopo kuti ilowe m'malo mwa mafuta, kupanga kutentha kwa nkhokwe kapena nyumba zosungiramo zomera, kapena kugwiritsa ntchito chipangizo chophatikizana cha kutentha ndi mphamvu (CHP) kuti ipange magetsi ndi mphamvu yotentha. Pambuyo poyeretsa (kuchotsa hydrogen sulfide, siloxanes, ndi carbon dioxide), biogas imakhala biomethane - m'malo mwa mpweya wachilengedwe.

Komabe, kuti mpweya wa biogas ukhale wothandiza kupitirira pafupi ndi chogayira, kupanikizika nthawi zambiri kumafunika. Mpweya wa biogas wosaphika umapangidwa pa mphamvu ya mpweya pafupi ndi mlengalenga. Kuti usungidwe m'matanki, kunyamulidwa ndi thirakitala, kulowetsedwa mu payipi, kapena mafuta mu thirakitala kapena galimoto, mpweyawo uyenera kukakamizidwa mpaka mphamvu ya mpweya kuyambira pa mipiringidzo 10 mpaka mipiringidzo yoposa 250. Pamenepo ndi pomwe chopopera cha diaphragm chimalowa pachithunzichi.

Chifukwa Chake Biogas Ndi Gasi Lovuta Kwambiri Pakuponderezedwa

Musanakondwerere yankho, ndikofunikira kumvetsetsa mavuto omwe biogas ya pafamu imabweretsa:

• Chinyezi: Biogas yosaphika imadzazidwa ndi nthunzi ya madzi. Ikakanikizidwa, chinyezi ichi chimatha kusungunuka mkati mwa compressor, zomwe zimapangitsa kuti dzimbiri kapena hydraulic lock ichitike.
• Hydrogen sulfide (H₂S): Mpweya wowononga uwu umaukira zitsulo zambiri, makamaka pakakhala madzi. Umatha kuwononga mofulumira zinthu wamba zomwe zimagwiritsidwa ntchito popanga compressor.
• Tinthu tating'onoting'ono ndi zinthu zodetsa: Fumbi laling'ono, tinthu ta sulfure, komanso siloxanes (zochokera ku zinthu zosamalira thupi) zitha kupezeka.
• Kapangidwe kosiyanasiyana: Kapangidwe ka mpweya wa biogas kamasintha malinga ndi chakudya, kutentha, ndi thanzi la digester, zomwe zimafuna compressor yomwe imatha kupirira kusintha kwina.

Makhalidwe amenewa amatanthauza kuti compressor yokhazikika yopangidwira mpweya wachilengedwe kapena methane yoyera ingalephereke msanga ikakumana ndi mpweya wa biogas wosakonzedwa. Komabe, compressor ya diaphragm ili ndi zinthu zomwe, zikaphatikizidwa ndi chithandizo choyenera chisanachitike, zimapangitsa kuti ikhale yogwirizana bwino.

Momwe Chokonzetsera cha Diaphragm Chimagwirira Ntchito Biogas

Kapangidwe ka chipangizo choyeretsera mpweya cha diaphragm chomwe chimatsekedwa bwino—komwe chitsulo chosinthasintha chimalekanitsa mpweya ndi mafuta a hydraulic—chimapereka ubwino wambiri pa ntchito ya biogas:

Kukana dzimbiri mwa kusankha zinthu
Ziwalo zonyowa ndi mpweya (mutu, ma valve, diaphragm) zitha kupangidwa kuchokera ku chitsulo chosapanga dzimbiri kapena zitsulo zina zosagwirizana ndi dzimbiri zomwe zimapirira kuukira kwa hydrogen sulfide ndi chinyezi cha asidi. Ndi zaka 40 zaukadaulo wazinthu, timasankha zitsulo zoyenera kupanga mpweya wanu.

Kulimba kwa kutayikira
Mpweya wa biogas uli ndi methane, mpweya wamphamvu wowonjezera kutentha, ndipo nthawi zambiri umakhala ndi zinthu zina zonunkha kapena zoopsa. Ma compressor a diaphragm satulutsa madzi, amaletsa mpweya woipa womwe umatuluka ndipo amaonetsetsa kuti mphamvu yongowonjezedwanso ikukhalabe m'dongosolo, osati mumlengalenga.

Kupirira chinyezi chotsalira
Ngakhale tikulimbikitsa kwambiri kuumitsa biogas musanayike, chokometsera cha diaphragm chimathandiza kwambiri kuposa ukadaulo wina uliwonse. Chipinda cha gasi chilibe zotsekera zopukutira zomwe zingawonongeke ndi chinyezi, ndipo makina oyeretsera madzi amachotsedwa. Kuziziritsa bwino pakati pa siteji kungathandizenso kuchepetsa kuuma kwa mpweya.

Kutha kupanikizika kwambiri
Kaya mukufuna kudzaza masilinda a gasi pamagalimoto a pafamu (200–250 bar), kulowetsa mu gridi yapafupi, kapena kungosunga gasi pa mphamvu yapakati (10–30 bar) ya jenereta, ma compressor a diaphragm amatha kukonzedwa kuti apereke mphamvu yotulutsa yofunikira moyenera.

Kuletsa kuipitsidwa
Njira yopanda mafuta imaonetsetsa kuti mafuta salowa mumtsinje wa biogas. Izi ndizofunikira kwambiri ngati biogas yokakamizidwayo idzagwiritsidwa ntchito mu injini ya gasi (yomwe ingaipitsidwe ndi mafuta) kapena kusinthidwa kukhala biomethane kuti ikhale mafuta agalimoto.

Njira Zothandizira Pasadakhale Zomwe Zimapangitsa Kuti Zigwire Ntchito

Kugwiritsa ntchito chida choyezera mpweya wa diaphragm pa biogas yaiwisi sikuvomerezeka popanda mankhwala asanayambe. Dongosolo lodalirika nthawi zambiri limaphatikizapo:

1. Kuchotsa chinyezi: Chotsukira kapena chokometsera madzi chimachepetsa mame, zomwe zimalepheretsa madzi amadzimadzi kufika pa compressor.
2. Kutsuka ndi hydrogen sulfide: Siponji yachitsulo, kutsuka ndi sulfurization yachilengedwe, kapena kutsuka ndi caustic kumachepetsa H₂S kufika pamlingo woyenera (nthawi zambiri pansi pa 200 ppm pa zinthu zambiri zophatikizika; kutsika kwa zida zofewa zomwe zili pansi pa madzi).
3. Kusefa tinthu tating'onoting'ono: Fyuluta yopyapyala (1–5 micron) imagwira tinthu ta fumbi ndi sulfure.
4. Kuumitsa kosankha: Pa ntchito zomwe zimafuna biomethane yabwino kwambiri, desiccant kapena membrane dryer imachepetsanso chinyezi.

Pambuyo pa masitepe awa, gasi wa biogas umakhala woyera, wouma, komanso wotetezeka kuti ukhale wopanikizika ndi diaphragm. Zotsatira zake zimakhala compressor yodalirika komanso yogwira ntchito bwino yomwe imagwira ntchito kwa zaka zambiri popanda kukonza kwambiri.

Masomphenya enieni a dziko lapansi: Kuchokera ku ndowe kupita ku kuyenda

Tangoganizirani famu ya mkaka yokhala ndi ng'ombe 500. Manyowa amasonkhanitsidwa ndi kuperekedwa mu chipangizo chogayira mpweya chomwe sichimawononga mpweya. Biogas yomwe imapangidwa—yokwanira kupereka mphamvu ku mudzi wawung'ono—imayamba yatsukidwa ndi H₂S ndi madzi. Chojambulira cha Xuzhou Huayan diaphragm kenako chimakweza mphamvu yake kufika pa mipiringidzo 25 kuti chisungidwe mu thanki yapafupi ya buffer. Kuchokera pamenepo, biogas yokanikizidwa imapatsa mphamvu magetsi ndi magetsi omwe amapereka magetsi ku famu ndikutenthetsa chogayira. Biomethane yokanikizidwa yowonjezera, pambuyo pokonzanso kwina, imagwiritsidwa ntchito kupatsa mphamvu mathirakitala ambiri a famu omwe amasinthidwa kuti azigwira ntchito ndi gasi. Famuyo imakhala yosagwiritsa ntchito mphamvu, imachepetsa mpweya woipa, komanso imapanga ndalama kuchokera ku mpweya wochuluka wobwezerezedwanso.

Izi si nkhani zongopeka za sayansi. Ndi chuma chozungulira chomwe chikugwira ntchito, chothandizidwa ndi ukadaulo wamphamvu wopondereza.

Chifukwa Chake Chidziwitso Ndi Chofunika Pakuponderezedwa kwa Biogas

Mpweya wa biogas wa m'munda si mpweya wachilengedwe. Kuwonongeka kwake, chinyezi, ndi kusinthasintha kwake kumafuna kuwunika kwaukadaulo komwe kumachokera ku zaka makumi ambiri zomwe zimagwiritsidwa ntchito padziko lonse lapansi. Kusankha zinthu zolakwika, kunyalanyaza chithandizo chisanachitike, kapena kupeputsa chiŵerengero cha kuthamanga kwa mpweya kungayambitse kulephera mwachangu komanso nthawi yotsika mtengo yopuma.

Xuzhou Huayan Gas Equipment Co., Ltd.: Mnzanu mu Mapulojekiti Opangira Mafuta ku Famu

Ndi zaka 40 zaukadaulo wodzipereka pakupanga ndi kupanga ma compressor, Xuzhou Huayan wathandiza alimi ambiri, ogwira ntchito m'mafakitale a biogas, ndi opanga mphamvu zongowonjezwdwanso kusintha zinyalala kukhala mtengo. Ma diaphragm compressor athu adapangidwa kuti athane ndi mavuto apadera a biogas—kuyambira kuwonongeka kwa H₂S mpaka kufunika kosunga methane yothira madzi.

Kudzipereka Kwathu kwa Uinjiniya pa Mayankho a Biogas:

• Kapangidwe ndi Kuwongolera Kupanga M'nyumba: Timapanga ndi kupanga compressor iliyonse tokha, kuyambira kusankha zinthu mpaka kupanga komaliza. Izi zimatithandiza kusankha njira za mpweya wosapanga dzimbiri, ma valve osagwira dzimbiri, ndi zisindikizo zomwe zimapirira kuipitsidwa ndi biogas.
• Ukadaulo Woyang'anira Ntchito: Timagwira ntchito nanu kuti timvetse mphamvu ya digester yanu, mphamvu yomwe mukufuna, kuchuluka kwa madzi omwe akuyenda, ndi momwe mungagwiritsire ntchito (jenereta, mafuta a galimoto, kapena jakisoni wa gridi). Kenako timakonza chida chojambulira cha diaphragm chomwe chikugwirizana ndi mikhalidwe yeniyeni ya famu yanu.
• Ukatswiri Wotsimikizika pa Mpweya Wowononga ndi Wodetsedwa: Zaka makumi ambiri zomwe ndakhala ndikugwiritsa ntchito mpweya wotayira zinyalala, mpweya wa zimbudzi, ndi biogas yaulimi zatiphunzitsa zomwe zimagwira ntchito ndi zomwe sizikugwira ntchito. Timaphatikiza chidziwitso chimenecho mu compressor iliyonse yomwe timapanga kuti igwiritsidwe ntchito pa gawo la mphamvu zongowonjezwdwanso.
• Kusintha Zinthu Kuti Zigwirizane ndi Zolinga Zanu Zozungulira Zachuma: Kaya mukufuna chipangizo chimodzi chosungira mpweya wochepa kapena compressor ya magawo ambiri kuti mudzaze silinda ya mpweya wochepa, timapereka chithandizo. Tikhozanso kuphatikiza upangiri wa chithandizo chisanachitike komanso zowongolera makina.
• Yang'anani pa Kudalirika Kwa Nthawi Yaitali: Chojambulira mpweya wa biogas pafamu chiyenera kugwira ntchito tsiku ndi tsiku popanda chisamaliro chapadera. Mapangidwe athu amalimbikitsa kulimba, kukonza kosavuta, komanso nthawi yayitali yogwirira ntchito—kusunga mphamvu zanu zongowonjezwdwa.

Mapeto

Inde, chokometsera cha diaphragm chimatha kuyenda pa biogas yochokera ku famu—bola ngati biogas yakonzedwa bwino kuti ichotse chinyezi, hydrogen sulfide, ndi tinthu tating'onoting'ono. Njira izi zikachitika, chokometsera cha diaphragm chimakhala makina odalirika, ogwira ntchito bwino, komanso osamalira chilengedwe omwe amasintha methane yotayira kukhala gwero lamphamvu lamtengo wapatali. Chimatseka kuzungulira kwa zinyalala zachilengedwe za famu, chimachepetsa mpweya woipa, komanso chimapanga mphamvu yodziyimira payokha.

Ngati ndinu mlimi, wopanga biogas, kapena mainjiniya wa zachilengedwe amene akufuna kugwiritsa ntchito mphamvu ya methane kuchokera ku zinyalala za organic, ukadaulo woyenera wopondereza ndi wofunikira. Ndi zaka makumi anayi zaukadaulo komanso kudzipereka pakuchita bwino kwambiri pa uinjiniya, Xuzhou Huayan ali wokonzeka kukuthandizani kusintha biogas ya famu yanu kukhala yankho lamphamvu lokhazikika.

Lumikizanani ndi gulu lathu la mainjiniya kuti mukambirane momwe ma compressor athu a diaphragm angagwirizanitsidwe kuti agwirizane ndi ntchito yanu ya biogas.

Xuzhou Huayan Gas Equipment Co., Ltd.
Email: Mail@huayanmail.com
Foni: +86 19351565170
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