Makina mafuta yogawa

siteshoni kugawa kupatsidwa zipangizo zimathandiza kuchepetsa kuthamanga mpweya amaperekedwa kwa maukonde msana msinkhu wolakalakika - GRS. Komanso, siteshoni ntchito zikuphatikizapo zosefera ndi odorization, kugawa ndi kusunga mafuta kudyedwa.

kusankhidwa

siteshoni kugawa mpweya ndi chinthu chotsiriza mu unyolo wa dongosolo mpweya HIV ndi pa nthawi yomweyo kapangidwe mutu kachitidwe m'tawuni mpweya okwanira. Popeza kuchotsa kotunga mpweya m'mizinda ndi makampani akuluakulu mafakitale osavomerezeka GDS amaperekedwa zodzitetezera. Komanso, zodzitetezera pa tsiku mfundo redundancy. Mfundo kubwerera ndi adamulowetsa pamene kunja kwa dongosolo lalikulu mzere kuchepetsa.

GDS lakonzedwa kuti:

• kulandira mafuta kuchokera mapaipi mpweya chachikulu;
• ayeretsedwe izo ku zodetsa zosiyanasiyana mawotchi;
• Decompression ndi mfundo chofunika mu kachitidwe m'tawuni;
• kukhala kuthamanga pa mlingo zonse;
• odorizing mafuta ndi magetsi;
• Khama la ndalama zake.

mitundu ya okwerera

GDS ndi makina mafuta yogawa zidzasankhidwa ndi cholinga awo:

• Makinawa pa nthambi ya mpweya mapaipi chachikulu - kuonetsetsa kuti mpweya wa midzi yaing'ono. Komanso ogaŵikana mfundo mpweya ulamuliro (1000-30000 NM ³ / h) ndi gulu mpweya ulamuliro (1500 mamita ³ / h).
• Control ndi kugawa malo - chakudya makampani ndi zomangamanga kumidzi, mapaipi mphete midzi padziko lalikulu ndi midzi 2000-12000 mamita ³ / h).
• Kukolola GRS - anaika pa minda ya mafuta, ndi kuyeretsedwa kwa yotengedwa zopangira ku chinyezi ndi zosafunika.
• okwerera mapeto - zimamangidwa mwachindunji kwa ogula (mabizinezi, madera).

automation

M'zaka zaposachedwapa, ankagwiritsa ntchito yodzichitira mafuta yogawa. AGDS mphamvu 200,000 mamita ³ / h ntchito sizikugwiridwa. Pankhaniyi, siteshoni ali osiyanasiyana zida ndi zipangizo, kulola kuchita ntchito zake mode basi.

Chisamaliro cha GDS anachita chosonyeza. The woyendetsa wa malo mpweya kufalitsidwa, kawirikawiri ili mu malo a bungwe utumiki, kuwunika zikhoza kuchitika ngakhale panyumba. Ngati ndi phokoso mwadzidzidzi ndi chizindikiro kuwala zimafalitsidwa kwa malo ndi nyumba ntchito, zomwe zili pa mtunda wa osapitirira 0.5 Km from siteshoni ankalamulira. GDS utumiki ntchito oposa 200,000 mamita ³ / h analengedwa mu ntchito ya sitimayo.

zida

siteshoni kugawa mpweya chikuphatikizapo coherent ya zipangizo zamakono:

• disconnecting chipangizo polowera;
• Zosefera;
• chotenthetsera;
• mzere kuchepetsa ndi malamulo kuthamanga mpweya;
• Metering chipangizo kwa otaya mpweya umene ukubwera;
• disconnecting chipangizo pa linanena bungwe.

Monga owongolera kuthamanga ntchito pa opha siteshoni mwachindunji Rd ndi mosadziwika kanthu mtundu RDU.

mkombero zamakono

Amalandira ukubwera mafuta yogawa. Chiwembu kayendedwe ake pamodzi ndi unyolo processing motere:

1. Kuchokera mpweya waukulu payipi kusakonda chipangizo chikuchitika pachiyambi ndi akulowa fyuluta.
2. Kenako iwo jekeseni kuchepetsa koyamba siteji, ndi mizere awiri kapena atatu, mmodzi amene ndi kubwerera. Pamene pali awiri odulidwa-mizere, ulusi standby kuchita masamu pa mphamvu zana pa zana, pamene zinachitikira mizere itatu - 50%. Standby mzere pamene anati dera angagwiritsidwe ntchito kuzilambalala gawo loyamba.
3. Ngati polowera kuthamanga ndi 4 MPa GDS, woyamba gawo mpweya kuthamanga amachepetsa kwa 1-1.2 MPa, ndipo mu gawo lachiwiri kwa 0.2-0.3 MPa. Pambuyo wachiwiri siteji mpweya kuthamanga adzakhala ndi mtengo wa 0.6-0.7 MPa.

Unsembe wa Zosefera ndi ulamuliro kuthamanga

Kusankha unsembe danga fyuluta zimadalira kuthamanga athandizira ndi mpweya zikuchokera. Ngati siteshoni kugawa amalandira mpweya yonyowa, Zosefera ayenera kuikidwa pamaso pa 1 kuchepetsa siteji. The Zosefera Pankhaniyi adzakhala ngati condensate msampha, ndi zosafunika makina. Kenako, osakaniza fumbi ndi condensate pa akulowa sedimentation akasinja. The mankhwala pooled imatumizidwa thanki kumene umabala nthawi ikukoka ndi katundu ku mathanki.

Ngati athandizira GDS ntchito kuthamanga zosakwana 2 MPa, Zosefera ndi anapereka pambuyo 1 kuchepetsa siteji. Chonchi pokhazikitsa chiwembu Zosefera zokolola anyalanyaza (kusonkhana kulambalala mzere) ya gawo loyamba. The Zosefera Pankhaniyi amamasulidwa ku mavuto 2.5 MPa. Ndi kuwonjezera mafuta polowera mavuto pa 2.5 MPa, ndi disconnecting chipangizo pa mzere kulambalala yotsekedwa ndi mpweya zimalowa mzere wa 1 kuchepetsa siteji. Pambuyo ndimeyi mpweya wake kudyetsedwa kwa gawo lachiwiri, ndipo patapita mphindi 2 - ndi payipi kumaliseche.

Ngati siteshoni kugawa amafuna zida mmalo kuchepetsa mzere waukulu, komanso kulenga zokolola mwadzidzidzi pa mzere uwu ndi kutsegula kulambalala mzere anapereka ndi chipangizo tripping ndi valavu kuchepetsa. Kusintha mlingo mpweya otaya ndi kuthamanga ikuchitika mu nkhani iyi pamanja.

The chipangizo cha makina mafuta yogawa

Makina okwerera yogawa mpweya ndi zingapo zimene mungachite kuti kamangidwe zida. Komabe, iwo onse ayenera kumwedwa nkhani monga chiopsezo hydrate mapangidwe ndi kuzizira panja kunja makamu kuchepetsa. Choncho, mu yozizira kutumikira siteshoni ndodo kulipira mwapadera kuti zinthu tatchulazi. Pofuna kupewa hydrate mapangidwe mu GDS ntchito mayunitsi mpweya magetsi.

Kutentha msonkhano chikuphatikizapo chotenthetsera ndipo kukatentha. Madzi. kukatentha ku chidebe wapadera, Kutentha moyenera madzi kukatentha ndi imagwiridwa ndi kuyaka wa mafuta aperekedwe ku GDS ndi dongosolo opatsirana kuchepetsa. Gasi burner zida kukatentha ukugwira ntchito pa mochedwerako mpweya. Kuteteza chakudya mpweya kupita kuyaka mu ng'anjo ya kukatentha pa kufinya owonjezera malire anakhazikitsa, pali chipangizo chitetezo. Choncho, mpweya okwanira kuthamanga kulowa GDS imatsogoleredwa oyamba kuyeretsa Zosefera, ndiye kuti preheater lapansi. The preheater ndi preheated mpweya chifukwa cha kuchotsedwa hydrate. Kubwera chotenthetsera, dehumidified mpweya akulowa odulidwa-mzere kenako kwa payipi ndi kumaliseche.

kukhwimitsa chitetezo

Pofuna kupewa mabomba ndi moto GDS ndi kukhazikitsa mayunitsi wapadera opatsa fungo mpweya. Zokonda izi zakonzedwa pamene palibe nyumba mpweya mutu odorizing kapena digiri yake malire. Unsembe mpweya odorization ogaŵikana kuwira, kukapanda kuleka ndi chingwe. Yotsirizira amatchedwa akadali evaporating.

Pulogalamu ya mafuta yogawa

Mfundo ntchito yodzichitira mafuta yogawa ndi utumiki kunyumba ofotokoza ali motere. Mu chochitika cha kuthamanga mpweya linanena bungwe pa mtengo angalalikire sensa ndi anatsekula kuti mtengo ena, akulangiza changeover valavu ndi munthawi yomweyo siteshoni tcheru ndodo kudzera phokoso ndi kuwala ma siginalo, anaika pa chikopa.

Ngati kumene ponso kuthamanga mpweya pa kubwereketsa wa SDG 5% owonjezera phindu mwadzina kuthamanga, ndi kachipangizo lolingana ndi ndale. Chifukwa, kulamulira valavu pa imodzi mwa mizere ntchito kuchepetsa akuyamba kutseka, potero kuchepetsa kubwereketsa mavuto mpweya. Ngati kuthamanga si ndichepe, izo ntchito kachipangizo wina umene hule ndi chivundikiro kwambiri kwa chilangizo mpopi mpaka kwathunthu kusagwirizana kuchepetsa onse mzere. Pa nkhani ya kuchepetsa kuthamanga linanena bungwe kwa 0,95R, mzere standby lidzatsegulidwa.

chikhalidwe luso

Ngakhale kuphweka chipangizo, ndi mafuta yogawa akufunika kasinthidwe. Ntchito yomanga gasi kugawa nthawi zambiri ikuchitika 70s, pamene mapaipi anaikidwa zikwi makilomita kuchokera kumunda Siberia ogula European, komanso kuchita misa gasification m'midzi ndi mabizinezi a Soviet Union. Pafupifupi 34% GDS chikondwerero chikumbutso ake 30, 37% - pa zaka 10, lachitatu n'komwe za malo zili ndi zipangizo zamakono pansi zaka 10. Pa nthawi tinaona pulogalamu ya luso kukonzanso zida ndi kukhazikitsanso gasi kugawa.