Chekutanga, centrifugal mhepo compressor tsvina kupisa kudzoreredza uye kushandisa tekinoroji kumashure mukudiwa kwesimba repasi rose kuri kuramba kuchikura uye kuwanikwa chaiko kwemamiriro ari kudzikira, kuchengetedza simba uye kuderedzwa kwekuburitsa kwakakosha.Mafekitori anga achitsvaga nzvimbo inogona kuchengetedza simba, uye Compressed air masisitimu inobata mukana wekuchengetedza simba rakakura.Centrifugal Compressed air ndeimwe yeanonyanya kushandiswa masimba emagetsi muindasitiri.Centrifugal Mhepo compressor ndeyekumhanyisa compressor nekuda kwechimiro chadzo, huremu huremu, huwandu hwakasiyana hwekupedza simba, uye nhamba diki yezvikamu zvisina kusimba, iyo utility modhi ine zvakanakira kushanda kwakavimbika, hupenyu hurefu hwesevhisi, kusasvibiswa kwegasi rekuburitsa nekuzora. mafuta, emhando yepamusoro gasi rekupa, rakagadzikana uye rakavimbika basa, uye rakakodzera kumabhizinesi ane hombe gasi kushandiswa uye yakakwirira gasi mhando, semuenzaniso, mishonga, zvemagetsi, simbi uye mamwe mabhizinesi makuru, kusarudzwa kwakawanda kwe centrifugal air compressor kunonyanya kushandiswa. muminda yemazuva ano maindasitiri.
Mifananidzo ndeyekutarisa chete
Zvinotora simba rakawanda kuti uwane yakanaka Compressed air.Mumabhizinesi mazhinji ekugadzira, Compressed air accounts ye20% kusvika 55% yemagetsi ese anoshandiswa.Ongororo yekudyara mune yemakore mashanu Compressed air system inoratidza kuti magetsi anoverengera 77% yemutengo wakazara, ne85% yesimba rekushandisa rinoshandurwa kuve kupisa (kumanikidza kupisa) .Kubvumira kupisa uku "Kuwedzera" kunopinda mumhepo kunokanganisa nharaunda uye kunogadzira "Kupisa" kusvibiswa.Kune Mabhizinesi, kana isu tichida kugadzirisa dambudziko remvura inopisa yemumba, sekugeza kwevashandi, kudziyisa, kana mvura inopisa yemumaindasitiri, sekuchenesa nekuomesa mitsetse yekugadzira, unofanirwa kutenga simba, magetsi, marasha, gasi rechisikigo, zvichingoenda zvakadaro.Izvi zvitubu zvesimba hazvingodi mari yakawanda yekudyara kwemari, asiwo zvinokonzeresa kubuda kwecarbon dioxide, saka kuderedza kushandiswa kwesimba uye kudzoreredza kupisa kunoreva kuderera kwekushandisa mari!
Nhamba huru ye centrifugal air compressor heat source kubva pakushandiswa kwesimba remagetsi, inonyanya kudyiwa nenzira dzinotevera: 1) 38% yemagetsi anoshandurwa kuita kupisa simba inochengetwa mudanho rekutanga inotonhorera Mhepo yakadzvanywa uye inotakurwa nekutonhodza. mvura, 2) 28% yemagetsi anoshandurwa kuita simba rekupisa inochengeterwa muchikamu chechipiri inotonhorera Mhepo yakadzvanywa uye inotakurwa nemvura inotonhorera, 3) 28% yemagetsi anoshandurwa kuita simba rekupisa inochengetwa muchikamu chechitatu chinotonhorera Mhepo yakadzvanywa uye inotakurwa nemvura inotonhorera, uye 4) 6% yemagetsi anoshandurwa kuita simba rekupisa anochengetwa mumafuta ekuzora uye anotakurwa nemvura inotonhorera.
Sezvingaonekwa kubva pamusoro, kune centrifugal compressor, inoshandurwa kuita kupisa simba, iyo inenge 94% inogona kudzoserwa.Iyo yekupisa simba rekudzoreredza dhizaini ndeyekudzoreredza mazhinji epamusoro kupisa simba muchimiro chemvura inopisa pachinzvimbo chekusava nemhedzisiro yakaipa pakuita kwecompressor.Kudzoreredza kwechikamu chechitatu kunogona kusvika 28% yeiyo chaiyo yekuisa shaft simba, iyo yekudzoreredza nhanho yekutanga neyechipiri nhanho inogona kusvika 60-70% yeiyo chaiyo yekuisa shaft simba, uye iyo yakazara yekudzoreredza nhanho yechitatu. kusvika 80% yeiyo chaiyo yekuisa shaft simba.Kuburikidza neshanduko ye compressor, inogona kunge iri muchimiro chemvura inopisa yekudzokorodza kumabhizinesi kuchengetedza simba rakawanda.Parizvino, vashandisi vakawanda mumusika vakatanga kuterera kushandurwa kwe centrifuges.Centrifugal compressor heat recovery inofanira kutevera mitemo: 1. Iva nechokwadi chekuchengetedzwa uye kugadzikana kwemuchina.2. Iva nechokwadi chekuchengetedzwa uye kugadzikana kwemvura.3. Simba rekudzoreredza maitiro kuti riwane kuderedzwa kweiyo yakazara system kushanda simba mashandisiro, izvo zvinogona zvakare kuvandudza mashandisirwo emidziyo simba;4. Pakupedzisira, pakupisa kwakadzoserwa, svikiro rinodziirwa kusvika patembiricha yepamusoro-soro kuti iwedzere huwandu hwekushandisa.Chechipiri, iyo centrifugal air compressor tsvina kupisa kudzoreredza uye kushandiswa kweiyo chaiyo kesi kuongororwa
Imwe kambani hombe yemishonga muProvince yeHubei, semuenzaniso, yave ichishandisa kupisa kwemagetsi kusangana nezvinodiwa zvekupisa kwemvura yetsvina mukugadzira.Ruiqi tekinoroji yekutanga shanduko ye centrifugal compressor, mashandiro emumunda kune 1250 kw, 2 kg low-pressure centrifugal compressor, loading rate ye100% , nguva yekumhanya imaawa makumi maviri nemana, iyi tembiricha yepamusoro Yakadzvanywa mweya.Iro zano rekugadzira ndere kutungamira tembiricha yepamusoro Yakadzvanywa mweya kune tsvina kupisa kudzoreredza unit, kudzokera kune inotonhorera mushure mekupisa kupisa kwapera, uye kuisa otomatiki proportional integral valve painotenderera mvura inlet yeinotonhorera kugadzirisa kutenderera kwemvura kuyerera. , ita shuwa kuti tembiricha yekuburitsa iri mu50 ° C renji, uye isa mavharuvhu e-by-pass kuona kuti tembiricha yakakwira Mhepo yakadzvanywa inopinda muoiri inotonhorera kubva pa-by-pass panguva yekugadzirisa uye kugadzirisa kwemarara kupisa kupisa unit kuti ive yakagadzikana. kushanda kwehurongwa.Iyo inopesvedzera yemarara kupisa kudzoreredza system inotorwa kubva kune inotonhorera shongwe panzvimbo, uye 30-45 ° C mvura ndiyo yekutsinhanisa kupisa, kudzivirira iyo mhando yemvura yakanyanya kuoma, kusvibiswa uye inotungamira kune yakawandisa kupisa kudzoreredza unit corrosion, scaling, kuvharira uye zvimwe zviitiko, wedzera bhizinesi rekugadzirisa mari.Iyo yemvura system yemarara kupisa kudzoreredza unit ichapihwa simba nekuwedzerwa kwepombi yekutenderera kwepombi kuti itore mvura kubva pashongwe inotonhorera uye kuiendesa kune tsvina yekupisa kupisa unit yekudziya kune yakatarwa tembiricha isati yapinda sewage kudziyisa dziva.
Kugadzirwa kwechirongwa kunobva pane meteorological parameters yemwedzi unopisa zvikuru muzhizha, iyo inenge 20G / kg.Munguva yechando, kana mamiriro ekushanda akazara, chirongwa chinoshandiswa maererano nenguva yekushisa inopiwa nemutengi, uye tembiricha yakaderera ndeye 126 degrees, uye tembiricha inoderedzwa kusvika pasi pe50 degrees, panguva ino kupisa kwemoto. inenge 479 kw, maererano nechepasi 30 madhigirii emvura, inogona kuburitsa 80 madhigirii emvura yedesalination inenge 8460 kg/h.Kuenzaniswa nemamiriro ekushanda kwezhizha, mamiriro ekushanda echando anoda zvakanyanya kuomesa kupisa nzvimbo.Mufananidzo uri pazasi unoratidza mamiriro chaiwo ekushanda muna Ndira wechando, apo tembiricha yemhepo inopinza iri 129 ° C, tembiricha yemhepo yekubuda iri 57.1 ° C, uye tembiricha yemvura inopinza iri 25 ° C, kana tembiricha yemvura inopisa kubva yakananga. kupisa kwekupisa kwakagadzirirwa kuva 80 ° C, kubuda kwemvura inopisa paawa ndeye 8.61 m3.Maawa makumi maviri nemana ekupa mvura inopisa kune bhizinesi rinenge 207 M3.
Kuenzaniswa nezhizha rekushanda mode, yechando inoshanda mode yakanyanya kuoma.Kumamiriro ekushanda kwechando, semuenzaniso, mazuva 330 pagore kuti bhizinesi ripe mvura inopisa 68310m3.1 M3 mvura kubva ku25 ° C tembiricha inokwira 80 ° C kupisa: Q = cm (T2-T1) = 1 kcal/kg/° C × 1000 kg × (80 ° C-25 ° C-RRB- = 55KCALkcal inogona kuchengetedza simba yebhizimisi: 68M30 m3 * 55000 kcal = 375705000 kcal
Iyo purojekiti inochengetedza nezve 357,505,000 kcal yesimba gore rega rega, yakaenzana ne7,636 matani emhepo pagore;529,197 cubic metres yegasi chaiyo;459,8592 kwh yemagetsi;matani 1,192 emarasha akajairika;uye anenge 3,098 matani e CO2 emissions pagore.Gore rega rega kuti bhizinesi richengetedze mari yekudziya yemagetsi inosvika mamirioni matatu yuan.Izvi zvinoratidza kuti kuvandudzwa kwesimba rekuchengetedza simba hakungorerutsa kumanikidzwa kwesimba rehurumende uye kuvaka, kuderedza kusvibiswa kwegasi uye kuchengetedza zvakatipoteredza, asi zvinonyanya kukosha, kubvumira makambani kuderedza kushandiswa kwesimba uye kuderedza mari yavo yekushandisa.