Compressor yapamwamba kwambiri ya CO2

 

 

Ndikofunika kwambiri kusankha makina apamwamba kwambiri a CO2.Mukasankha kompresa yoyenera, mutha kuyigwiritsa ntchito kuti mupange zinthu zabwino kwambiri zobwereranso kwambiri.

 

Zowunikira:

 

Mfundo ya CO2 kompresa

 

Zabwino kwambiri za CO2 compressor

 

Ntchito yabwino kwambiri ya CO2 compressor

 

Mfundo ya CO2 kompresa
Kuchokera kumakampani ogwiritsira ntchito ma compressor, mafakitale omwe amagwiritsidwa ntchito popanga mpweya amaphatikiza makina, magalimoto, zamagetsi, magetsi, zitsulo, migodi, zomangamanga, zomangira, mafuta, mankhwala, petrochemical, nsalu, kuteteza chilengedwe, asitikali ndi magawo ena amakampani ndi aboma. .Magawo onse opanga ndi moyo.Mpweya woponderezedwa ndi gwero lofunikira la mphamvu zopangira mafakitale, ndipo umadziwikanso kuti "gwero la moyo" popanga zinthu zamakampani.

 

Pali mitundu yambiri ya ma compressor a mpweya, omwe amatha kugawidwa m'magulu atatu kutengera momwe amagwirira ntchito: volumetric, dynamic (liwiro kapena turbo) ndi matenthedwe.Mu ma compressor abwino osamutsidwa, kuwonjezereka kwamphamvu kumatheka podalira kupsinjika kwachindunji kwa voliyumu ya gasi.Mu kompresa yoyendetsedwa ndi mphamvu, choyikapocho chimayenda mothamanga kwambiri kuti chiwonjezere kuthamanga ndi kuthamanga kwa gasi, ndiyeno pamalo okhazikika, gawo lina la liwiro limatha kusinthidwa kukhala mphamvu yakukakamiza kwa gasi.Jet ndi chosindikizira chamafuta.Amagwiritsa ntchito mpweya wothamanga kwambiri kapena jet ya nthunzi kunyamula mpweya wopita mkati, womwe umasandulika kukhala mphamvu yokakamiza pa liwiro la kusakaniza kosakanikirana.

 

Zabwino kwambiri za CO2 compressor
Poyerekeza ndi ma compressor wamba afiriji, ma compressor a CO2 amakhala ndi kuthamanga kwambiri, kuthamanga kwakukulu kosiyana, kutsika kwapang'onopang'ono, voliyumu yaying'ono, kulemera kwapang'onopang'ono, kulephera kuwongolera kuchotsedwa kwa magawo osuntha, komanso mawonekedwe ovuta amafuta.Choncho, kafukufuku ndi chitukuko cha carbon dioxide compressors wakhala nthawi yovuta pa chitukuko cha firiji luso.Mabungwe osiyanasiyana ofufuza ndi makampani opanga mafiriji apanga mitundu yosiyanasiyana ya ma compressor kunyumba ndi kunja.Chifukwa cha ubwino wa chilengedwe cha CO2 pamakina oyendetsa mpweya wamagalimoto, makina opangira mpweya wa CO2 amaphunziridwanso ndikupangidwa kudzera m'makampani osiyanasiyana a firiji ndi makampani amagalimoto.

 

Ntchito yabwino kwambiri ya CO2 compressor
1. Pogwiritsira ntchito makina oyendetsa galimoto, panthawiyi, makina oyendetsa mpweya amayendetsedwa pansi pazikhalidwe zosawerengeka, ndipo kupanikizika kwake kogwira ntchito kumakhala kwakukulu koma chiwerengero cha kuponderezana ndi chochepa, mphamvu yamagetsi ya compressor ndi yapamwamba;kutentha kwabwino kwambiri komanso mphamvu ya thermodynamic yamadzimadzi apamwamba kwambiri imapangitsa kuti Kuthekera kwa kukhala chotenthetsera kutentha kumakhalanso kwapamwamba kwambiri, komwe kumapangitsa kuti mpweya wabwino ukhale wopatsa mphamvu komanso umatha kupikisana ndi mafiriji ochiritsira (monga R12, R22, etc. ) ndi njira zina zomwe zilipo (R134a, R410A, ndi zina zotero).Pachitukuko cha magalimoto amagetsi, mawonekedwe a mapampu otentha a carbon dioxide amathanso kuthetsa vuto lomwe ma air conditioners amakono sangathe kupereka kutentha kokwanira kwa galimoto m'nyengo yozizira.Kupyolera mu maphunziro oyesera ambiri, zasonyezedwa kuti kusinthasintha kwa CO2 kwa mpweya wa galimoto sikungokhala ndi ubwino wa chilengedwe, komanso kumakhala ndi ndondomeko yabwino.

 

2. Ntchito pa mapampu osiyanasiyana kutentha, makamaka kutentha mpope madzi heaters.Panthawiyi, dongosolo la kupopera kutentha limagwiranso ntchito pansi pazikhalidwe zosasinthika, ndipo ubwino wa compressor ndi kutentha kwa kutentha ulipobe;kusintha kofunikira kwambiri mu mpweya wozizira wa mpweya wa CO2 ndi woyenera kutentha kwa madzi, motero kumapangitsa kuti pampu ya kutentha ikhale yabwino kwambiri , ndipo imatha kupikisana ndi mafiriji ochiritsira (R134a, R410A, etc.).Pophunzira mpweya wotentha wa CO2, osati mpweya wa CO2 wokha ukhoza kuchepetsedwa, komanso pampu yotentha imakhala ndi ntchito zambiri ndipo imakhala ndi ntchito zambiri komanso chitukuko.

 

3. Kugwiritsa ntchito mu cascade refrigeration system.Panthawiyi, CO2 imagwiritsidwa ntchito ngati firiji yotsika kutentha, ndipo kutentha kwakukulu kumapangidwa ndi NH3 kapena R290 monga firiji.Poyerekeza ndi mafiriji ena a cryogenic, ngakhale kutentha kotsika, CO2 imakhala ndi kukhuthala kotsika kwambiri, kusuntha kwabwino kwa kutentha, komanso kuzizira kwambiri.

Pakalipano, ku China, NH / CO2 cascade refrigeration system, ndi NH3 monga firiji, CO2 monga njira yoziziritsira yozizira yakhala ikugwiritsidwa ntchito kwambiri mu engineering, kukonza nkhuku, kupanga ayezi, zosakaniza ndi zinthu zam'madzi.ntchito.