Aikace-aikacen famfo na zobe na ruwa

1. Nau'ukan asali da halaye.

Za a iya raba famfo na zobe na ruwa zuwa nau'ikan masu zuwa bisa ga tsari daban-daban.

∎ Famfuta na zobe guda-ɗaya: mataki-daya yana nufin cewa akwai impeller guda ɗaya kawai, kuma yin aiki ɗaya yana nufin cewa injin yana jujjuya sau ɗaya a mako, ana tsotsawa da shayarwa sau ɗaya kowace.Madaidaicin injin famfo na wannan famfo ya fi girma, amma saurin yin famfo da inganci ya ragu.

∎ Famfuta na zobe mai mataki-ɗaya-ɗaya: mataki-ɗaya na nufin impeller guda ɗaya kawai, yin sau biyu yana nufin kowane mako mai bugun yana juyawa, tsotsa da shaye-shaye sau biyu.A cikin yanayin saurin gudu iri ɗaya, famfo na zoben ruwa mai aiki biyu fiye da famfo na zoben ruwa guda ɗaya yana rage girman da nauyi sosai.Yayin da aka rarraba ɗakin aiki a hankali a bangarorin biyu na tashar famfo, nauyin da ke aiki a kan na'ura yana inganta.Gudun famfo na wannan nau'in famfo ya fi girma kuma ingancin ya fi girma, amma mafi ƙarancin injin yana da ƙasa.

■ Ruwan famfo na zobe na mataki biyu: Yawancin famfuna na zobe na ruwa mai hawa biyu sune fanfuna masu aiki guda ɗaya a jere.Mahimmanci, nau'ikan famfo na zoben zoben ruwa guda biyu-ɗaya-ɗaya suna raba haɗin haɗin gwiwa na kowa.Babban fasalinsa shine cewa har yanzu yana da babban saurin yin famfo a babban matakin vacuum da kwanciyar hankali yanayin aiki.

∎ Famfu na zoben ruwa na yanayi: Famfu na zoben ruwa na yanayi shine ainihin saitin masu fitar da iska a cikin jeri tare da famfo zoben ruwa.Ana haɗa fam ɗin zobe na ruwa a jere tare da famfo na yanayi a gaban famfon zoben ruwa don ƙara ƙarancin injin daɗaɗa kewayon amfani da famfo.

Ruwan famfo na zobe suna da fa'idodi masu zuwa idan aka kwatanta da sauran nau'ikan famfunan injin injin.

▪ Tsarin sauƙi, ƙananan buƙatun daidaito na masana'anta, sauƙin aiwatarwa.Sauƙaƙan aiki da kulawa mai sauƙi.

▪ Karamin tsari, famfo yawanci yana haɗa kai tsaye da motar kuma yana da babban rpm.Tare da ƙananan ma'auni na tsari, ana iya samun ƙarar ƙarar shaye-shaye.

∎ Babu ƙorafin ƙarfe a cikin ramin famfo, ba a buƙatar lubrication na famfo.Za'a iya yin hatimi tsakanin sassan juyawa da gyarawa kai tsaye ta hanyar hatimin ruwa.

Canjin yanayin zafi na iskar gas ɗin da aka matsa a cikin ɗakin famfo yana da ƙanƙanta sosai kuma ana iya ɗaukarsa azaman matsewar isothermal, don haka ana iya fitar da iskar gas mai ƙonewa da fashewa.

∎Rashin bututun shaye-shaye da filaye masu jujjuyawa yana bawa famfo damar cire iskar gas mai ƙura, iskar gas mai yuwuwa da gaurayawan ruwan gas.

2 Rashin lahani na famfo zoben ruwa.

Ƙarƙashin inganci, gabaɗaya kusan 30%, mafi kyau har zuwa 50%.

▪ Ƙananan matakin injin.Wannan ba kawai saboda ƙayyadaddun tsarin ba ne, amma mafi mahimmanci, ta hanyar matsa lamba mai jikewar ruwa mai aiki.

Gabaɗaya, ana amfani da famfo na zobe na ruwa sosai saboda fitattun fa'idodin su kamar matsawar isothermal da amfani da ruwa azaman ruwa mai rufewa, yuwuwar fitar da iskar gas mai ƙonewa, fashewar abubuwa da lalata, da kuma yuwuwar fitar da iskar gas ɗin da ke ɗauke da ƙura. danshi.

3 Aikace-aikacen famfo na zobe na ruwa

Aikace-aikace a cikin wutar lantarki masana'antu: condenser fitarwa, injin tsotsa, flue gas desulphurisation, gardama ash sufuri, turbine hatimi tube shaye, injin shaye, fitarwa na geothermal gas.

Aikace-aikace a cikin masana'antar petrochemical: dawo da iskar gas, dawo da iskar gas, haɓaka iskar gas, haɓakar mai, haɓakar mai, tarin iskar gas, daidaitawar ɗanyen mai, ɗanyen mai injin distillation, matsawa shayewa, dawo da tururi / haɓaka iskar gas, tacewa / cire kakin zuma, dawo da iskar gas, polyester samar, PVC samar, marufi, circulating gas matsawa, m matsa lamba adsorption (PSA), samarwa, matsawa na flammable da fashewar iskar gas kamar acetylene da hydrogen, danyen mai Vacuum tsarin a saman hasumiyai a rage matsa lamba distillation, injin crystallisation da bushewa. , vacuum tacewa, injin isar da kayayyaki daban-daban.

Aikace-aikace a cikin masana'antun masana'antu: bushewa (trays, rotary, tumbling, conical da daskare bushewa), haifuwa / reactor bushewa, distillation, degassing, crystallisation / vaporisation, refilling da / ko kayan canja wuri.

Aikace-aikace a cikin ɓangaren litattafan almara da kuma samar da takarda: baƙar fata ƙanƙara, m ɓangaren litattafan almara washers, lemun tsami slurry da tacewa, sediment tace, injin dewaterers, albarkatun kasa da farin ruwa degassing tsarin, stock kwandishan akwatin compressors, tsotsa kwalaye, babban kujera Rolls, tsotsa canja wurin Rolls da kuma canja wurin. rolls, injin daskarewa, akwatunan tsotsa masana'anta, akwatunan hana busawa.

Aikace-aikace a cikin masana'antar robobi: cire-aeration extruder, tebur masu girman girman (profiling), EPS kumfa, bushewa, sassan jigilar pneumatic, hakar gas na vinyl chloride da matsawa.

Aikace-aikace a cikin masana'antar na'ura: haifuwar tururi, na'urorin numfashi, katifa na iska, tufafin kariya, kayan aikin haƙori, tsarin injin tsakiya.

Aikace-aikace a cikin masana'antar muhalli: maganin ruwa mai sharar gida, matsawa na biogas, cika ruwa mai cike da ruwa, tsabtace ruwa mai sharar ruwa / kunna sludge tanki iskar sharar ruwa, iskar ruwa ta kifi, dawo da iskar gas (biogas), dawo da iskar gas (biogas), injin sarrafa shara.

Aikace-aikace a cikin masana'antar abinci da abin sha: Injin tsaftace salmon, ma'adinan ruwa na ma'adinai, man salatin da deodorisation mai mai, shayi da kayan yaji, tsiran alade da samar da naman alade, jika samfuran taba, masu fitar da iska.

Aikace-aikace a cikin masana'antar marufi: buɗaɗɗen jaka don cika kaya, kawo buɗaɗɗen jakunkuna ta hanyar fitarwa, jigilar kayayyaki da kayayyaki, haɗe alamomi da abubuwan marufi tare da manne, ɗaga akwatunan kwali ta hanyar manipulators da harhada su, vacuum marufi da iska mai iska. marufi (MAP), PET kwantena samar, bushewa na filastik pellets, isar da filastik pellets, de-aeration na extruders, jet gyare-gyaren De-gassing da kuma kula da allura gyare-gyaren sassa, bushewa na allura gyare-gyaren sassa, busa gyare-gyaren kwalabe, plasma magani don saita shinge, jigilar huhu na kwalabe, cikawa da cikawa, lakabi, marufi da gyare-gyare, sake yin amfani da su.

Aikace-aikace a cikin masana'antar sarrafa itace: riƙewa da ƙugiya, bushewar itace, adana itace, impregnation na katako.

Aikace-aikace a cikin Maritime masana'antu: condenser shaye, tsakiyar injin famfo famfo, marine low matsa lamba iska compressors, turbine hatimi bututu shaye.

Aikace-aikace a cikin kayan aiki: bushewa benaye, kariyar lalata layin ruwa, tsarin tsaftacewa na tsakiya.

Aikace-aikace a cikin masana'antar ƙarfe: de-aeration karfe.

Aikace-aikace a cikin masana'antar sukari: shirye-shiryen CO2, tacewa da datti, aikace-aikace a cikin evaporators da kofuna na tsotsa.

Maɓalli 4 don zaɓar

I. Ƙaddamar da nau'in famfo na zobe na ruwa

Nau'in famfo famfo na zobe na ruwa galibi ana ƙaddara ta matsakaicin famfo, ƙarar iskar gas ɗin da ake buƙata, digiri ko matsa lamba.

II.Na biyu, famfo famfo na zobe na ruwa yana buƙatar kula da maki biyu bayan aiki na al'ada.

1. Kamar yadda ya zuwa yanzu, da injin matakin na zaba injin famfo ake bukata don zama a cikin babban yadda ya dace zone, wato, don aiki a cikin yankin na m da ake bukata injin matakin ko m da ake bukata shaye matsa lamba, don haka kamar yadda don tabbatar da cewa injin famfo na iya aiki akai-akai bisa ga yanayin da ake buƙata da buƙatun.Aiki kusa da matsakaicin matakin injin injin ko mafi girman kewayon matsi na injin famfo ya kamata a guji.

Yin aiki a wannan yanki ba wai kawai rashin inganci ba ne, har ma da rashin kwanciyar hankali da saurin girgizawa da hayaniya.Don injin famfo tare da babban matakin injin, yana aiki a cikin wannan yanki, cavitation sau da yawa kuma yana faruwa, wanda ke bayyana ta amo da rawar jiki a cikin injin famfo.Yawan cavitation zai iya haifar da lalacewa ga jikin famfo, impeller da sauran abubuwan da aka gyara, ta yadda injin famfo ba ya aiki yadda ya kamata.

Ana iya ganin cewa lokacin da matsa lamba ko iskar gas da ake buƙata na famfo ba su da yawa, ana iya ba da fifiko ga famfo mai mataki ɗaya.Idan abin da ake buƙata na digiri ko iskar gas yana da girma, famfo mai hawa ɗaya sau da yawa ba zai iya saduwa da shi ba, ko kuma, buƙatun famfo har yanzu yana da babban ƙarar iskar gas a cikin yanayin mafi girman digiri, wato, buƙatun aikin lanƙwasa. ya fi kyau a cikin digiri mafi girma, ana iya zaɓar famfo mai mataki biyu.Idan buƙatun injin yana sama da -710mmHg, Tushen ruwa zoben injin injin za a iya amfani da shi azaman na'urar famfo.

2. Daidai zabi injin famfo bisa ga da ake bukata famfo iya aiki na tsarin

Idan an zaɓi nau'in famfo ko na'ura mai ɗaukar hoto, ya kamata a zaɓi samfurin daidai gwargwadon ƙarfin da ake buƙata na tsarin.

Halayen nau'ikan nau'ikan famfo na zobe na ruwa sune kamar haka.