Sebenza kwi uqhagamshelwano irhasi kwikhaya labucala: ukuyila igesi kunye nokufakelwa kwezixhobo igesi

Isigqibo kuqhagamshelo irhasi ikhaya labucala kusengqiqweni, ekubeni olu hlobo fuel i libiza kancinane kwaye ke ngoko kwemfuneko phakathi kwabathengi. Ukuba nawe isigqibo ukuphumeza le projekthi gasification, ufanele wazi ukuba inyathelo mandatory ke uyilo igesi efunekayo ukuqinisekisa ukusebenza okukhuselekileyo kwaye uqhagamshelwano kwiinethiwekhi ezisembindini indawo yokuhlala.

Ukwenza umsebenzi yoyilo ukuba abameli mveliso mvume lokwenza, kodwa umthengi uyakwazi ukufunda SNP, lo gama igesi ziya kufezekiswa inxaxheba kumboleki, ngubani na oya kuba nako ukukhetha scheme nenengqiqo.

amanyathelo okhuseleko

igesi zivutha na izinto ezinokutsha. Ukuba nkqu kancinane kude kwemimiselo yokwakha, kusenokuba ngunobangela ntlekele. Igesi yityhefu kwaye kuyingozi kokusingqongileyo, lowo wengcibi yokuluka kufuneka athathe ingqalelo zonke ezi bokuqonda. Umnini ekhaya kufuneka bazi ukuba le projekthi Kucetyiswa ukuba ukubhukisha kwinkqubo zolwakhiwo yokuhlala, njengoko imfuno kwigumbi elahlukileyo ukubekela bucala icandelo ukufudumeza phantsi kwigumbi kwibhoyila, ibonelela umoya olusebenzayo ngaphakathi.

Gas Supply System Design

uyilo igesi zeNdalo ziya kuqinisekisa ukuba iindleko zomsebenzi, yonke into iya kuxhomekeka ububanzi yombhobho, iintambo zombane siseko, inani bend, inani izigaba yengcinezelo izixhobo ezikhethiweyo kunye nezinto. Yombhobho, nto leyo eya kuqhubeka kungena endlwini, kungafakwa isimangalo ngeendlela ezimbini: vula okanye ngaphantsi komhlaba. Yombhobho komhlaba kubiza amaxesha 1,5 ibiza ngaphezu indlela yokusebenza phezulu. Kodwa kulo mzekelo, umbhobho uya bakhuselwe iimpembelelo koomatshini kunye nemozulu. Iinkqubo komhlaba zikhuselekile kwaye ithembekile; kodwa ukuba utho- unobangela ezintsonkothileyo ngakumbi xa yonakele.

Xa kwenziwe ukuyila igesi, kunokwenzeka kweli nqanaba ukuze isigqibo sokuba kumbhobho na ngaphezu komhlaba. Nangona yokuba imisebenzi enjalo kubiza, amanye amacandelo mbhobho wayeza inkxalabo umhlwa, babe ngokuzenzekelayo ukudibanisa ukuba kuyingozi kokusingqongileyo. Akusoloko ekukhetheni indlela ngokubekwa mbhobho kuchaphazela amaxabiso ombane. Kukho iimeko musa kuxhomekeka iminqweno umthengi, phakathi kwabo kukho iimfuneko amaxabiso isniphu umsebenzi engafanelekanga komhlaba, nto leyo kungabangela umhlwa ngokukhawuleza yezinto.

Imfuneko ngokufaka umbhobho gas phantsi komhlaba

Kwezinye iimeko, kakhulu ngokusondeleyo bebekwe, imigca amandla eliphezulu-ombane, nto leyo zibandakanya imfuno ngokubekwa wegesi phantsi komhlaba. Ukuba yombhobho komhlaba bawele ilizwe abamelwane, akusoloko kusenzeka ukuba ukufumana isivumelwano sabo. Gas unikezelo kumakhaya ungayidlulisa kwi netheknoloji kwemibhobho ingqokelela phantsi komhlaba, xa ubushushu emoyeni ekwindla kummandla ngezantsi degrees 45. Ngamanye amaxesha yombhobho iprojekthi nqanawa ukuya ezindlini zabo luguqulelo odityanisiweyo ukuba idibanisa zombini iindlela yofakelo.

Iimpawu ze yoyilo kothungelwano yangaphakathi

Gas unikezelo kumakhaya ungayidlulisa phantsi kuphela emva kokuba kubalwe kunye nokuyilwa kwenkqubo. Le misebenzi zisekelwe phezu imiba ngamnye ngokususela apho umthengi uya achole izixhobo ngamandla kunye nohlobo. Kukho iimfuneko jikelele nokudalwa iiprojekthi, ngalo sothotyelo inyanzelekile. Umzekelo, ukuba ukufakelwa weyunithi kuyimfuneko ukuba ukwaba igumbi kwibhoyila, nto leyo kufuneka zibekwe kwindawo zokuhlala. Xa isixhobo omnye kufuneka abekwe bucala 4 square metres, ukuphakama eluphahleni kufuneka ubuncinane 2.2 yeemitha. Door yokuvula kufuneka ube ububanzi buziimitha 0.8, kwaye ubukhulu window kubalwa ngokususela yokubiza 10 cubic metres igumbi 0.3 yeemitha.

Le yokuhambisa ulwelo kufuneka ugqibile izinto ezingezo-ukutsha. Ukufakelwa kwezixhobo gas kufuneka wenziwe kwigumbi apho ufuna ukubamba umbane, irhasi kunye namanzi, kunye nenkqubo yogutyulo. Ukuqinisekisa ukhuseleko lonxibelelwano zombane kufuneka lusekelwe. Angcolile iyafuneka semibhobho olungxamisekileyo. igumbi kwibhoyila yenzelwe kuthathelwa ingqalelo phambi kwenkqubo umoya kunye nemijelo ezimbini itshimini. channel lokuqala eyongezelelweyo iyafuneka ukufakelwa itshimini, ngelixa yesibini - zokuhlanjululwa.

Ukuba ugqiba ekubeni ukuthenga izixhobo kunye mngeni yendalo, kuya kufuna umoya grille, ngalo enokwendela umoya omtsha. Ukuba uya kusebenzisa njengomthombo igesi zokufudumeza endlwini lizwe, ngetshimini kufuneka senziwe ngayo gas-tight. Inxalenye eliphezulu kweetyhubhu yimisi yoqokelelo kufuneka ngaphezu eluphahleni. Kwibhoyila kufuneka ibekwe kude amadangatye avulekileyo ngeenxa zonke kuyo ifanele ukuqinisekisa indlela free.

Iingcebiso ezenziwa uyilo kwinkqubo yonikezelo igesi

Ukuba kwibhoyila uyakwazi ukumelana nokususwa ngenkani imveliso yokutsha, uyilo yendalo akuyomfuneko ukuba amalungiselelo. Lo msebenzi uya kwenziwa a fan leyo esifakelwe kumbhobho ngaphezu ephakeme kophahla. Amaninzi ifakiwe itshimini yafakwa, enamakhulu iperi imibhobho ngobubanzi ezahlukeneyo. Ngenxa ulwelo channel lwangaphandle umoya kuya kumpompoza kwi kufudumala egumbini ngenxa amandla zegesi ulwelo avela ngaphandle. Uyilo kunciphisa ukusetyenziswa amafutha kunye kwandisa ukusebenza kwefowuni.

Ukufakelwa kwibhoyila igesi

Sebenza kwi uqhagamshelwano irhasi kwikhaya labucala zenziwa ngohlobo isniphu 41-01-2003. Le mithetho nemimiselo ekhankanywe ukuba kwibhoyila irhasi zibekwe kumgangatho ongaphantsi okanye emhlabeni phantsi, nto leyo ithetha amalungiselelo imveliso ngaphandle. Ukuba isixhobo bekumele ukuba zicwangciswe extension, kufuneka ube kufuphi eludongeni ezingabhalwanga indlu. Inkqubo zivula ke ndinyanzelwe ukuba 1.8 emoyeni obezvozdushivaetsya ukuze ihlolwe ukuba evuzayo.

Kwibhoyila kumele ukuba luphunyezwe kwidama yi komlawuli ombane kunye unikezelo lwamandla uninterruptible. Kubalulekile ukuba kuthathelwe ingqalelo ezinye ngaphandle, phakathi kwabo, kufuneka yabelwe akukho mfuneko yokuba umthamo Ukwabiwa kwibhoyila, ukuba inazo kwigumbi yokutsha elivaliweyo. Kulo mzekelo, i window kunye nokufikelela ngaphandle ingafuneki. Ukuba uthenge imbiza, amandla ka 23.3 kW, ilixa alitshise 2.5 cubic metres yerhasi. Ukuqinisekisa ukutshiswa olupheleleyo umthamo ofunekayo 30 cubic metres komoya ngeyure nganye. Xa kungekho mali ezaneleyo womoya ngexesha gas operation akayi azitshise ngokupheleleyo, nto leyo enokubangela ukubunjwa kunye nokwanda kwe yingozi kwimpilo yabantu.

umsebenzi wofakelo Iimpawu

Ukuba isigqibo sokuba iqalise umsebenzi gas eqhagamshelwe ikhaya labucala, izixhobo kufuneka sifakwe kwigumbi kwibhoyila ukuze ukuba esikhanyayo ngefestile lokuvula. Imibhobho Mcetywa kufuneka zenziwe kuphela ngentsimbi, kufuneka kululahla ukusetyenziswa ithumbu bhetyebhetye, nasebenza kuphela ukudibanisa abathengi ngamnye. Kubalulekile ukubala umnqamlezo-candelo itshimini, othe nemithetho ehambelana ngamandla isixhobo. Ukuba parameter ekhankanywe wokugqibela luyafana kilowatts-30, i-sangqa itshimini yi ngemilimitha 130. Itshimini bepali ukwanda ku-170 mm ukuba imveliso kwibhoyila iya kulingana kilowatts 40.

Scheme of igesi kufuneka ziqwalaselwe phambi usebenza, kodwa kufuneka ukusungulwa kwenkqubo ekhohlo ukuya iingcali. kufuneka ungabi ngaphantsi kwe ukuvulwa cross-somhlathi indawo yoqhagamshelo endaweni yecandelo le itshimini. Power izixhobo nkqubo kufuneka ukuba luphunyezwe kwidama lase kunye nokhuseleko thermal kwaye ngoku ezisebenzelayo eyakhelwe-ngaphakathi. Ukuze ukuphelisa ukuvuza igesi ngaphakathi kufuneka ufakele analyzer igesi, kodwa ivalve yombane kuvala ukuhamba amafutha ngokuzimeleyo.

iimfuno ezongezelelweyo

uqhagamshelo igesi isebenza ukuba ikhaya labucala kufuneka luqhutywe izixhobo zokufudumeza emva kuphela ziya kufakwa. Kokuba zibekwe kumgangatho ongaphantsi, kodwa ikhaya labucala kufuneka ibe single-ntsapho. Xa kufikwa isakhiwo sokuhlala, zibekele kwibhoyila igesi kwigumbi elingaphantsi akuvumelekanga. Izixhobo ezifunekayo eziza kubonelelwa ekhawuntaleni igesi, ehleli inxalenye engentla yenkqubo kwibhoyila umoya. Umsebenzi ngokudibanisa indlu irhasi kuthwalwa isniphu ngasentla, igesi ngokuthobela yonke imithetho nemimiselo iya kukhuseleka khona. Kukho imithetho nemimiselo inani II-35-76, apho uya kukwazi ukufunda malunga iimpawu ukufakelwa kwezixhobo kwibhoyila.

amaxwebhu

Amaxwebhu yoqhagamshelo gas kufuneka kuqokelelwa ngenxa ukudidiyelwa zeprojekthi igesi ukuba oluqhutywa Gorgaz. Ukuze wenze oku, silungiselele kwibhoyila log, imiyalelo yokusebenza, iziqinisekiso yococeko, kwakunye nezigqibo iimviwo kungqinelwano kweemfuneko zokusebenza.