1. Izinhlobo ze-Laboratory Gers
ed ezindaweni zokucwaninga ngezinsimbi ezinembile, amagesi wokuhlola (igesi ye-chlorine) negesi, umoya ocindezelwe, i-njll. acetylene), futhi usize igesi (umoya-mpilo), njll.
Igesi yelebhu ihlinzekwa ikakhulu yigesi yama-cylinder. Amagesi ngamanye anganikezwa ngabakhiqizi begesi. Amabhondi asetshenziswa kaningi ukuhlukanisa futhi asayine: oxygen cylinders (isibhakabhaka esimnyama), amasilinda amnyama amnyama), ama-cylinder aphuzi), amasilinda amnyama (amnyama), ama-cylinder (Grey Green), ama-cylinder).
2. Indlela yokuhlinzekwa kwelebhu yelebhu
Uhlelo lokuhlinzekelwa kwe-Laboratory Gas lungahlukaniswa lube yigesi ehlukaniswe yigesi kanye nokunikezwa kwegesi okugxile ngokwendlela yalo yokuhlinzekwa
2.1.Isidingo segesi esichaziwe ukubeka ama-cylinders kagesi noma ama-generator kaphethiloli egumbini ngalinye lokuhlaziya ithuluzi, eduze nephuzu legesi elingenacala, ukusetshenziswa okulula, ukonga igesi, kanye nokutshala imali okuncane; Sebenzisa ukuqhuma -I-Gerlinder Chisser amakhabethe, futhi ube yi-alamu kanye nomsebenzi wokuqeda amandla. I-Alarm ihlukaniswe nge-alamu yegesi evuthayo ne-alamu kagesi engaphenduki. IKhabhinethi yesilinda segesi kufanele ibe nesibonakaliso esisheshayo segesi yokuphepha kwegesi, kanye nedivaysi elungisiwe yokuphepha kwegesi.
2.2. Ukunikezwa kwegesi okuhlanganisiwe kuyizinhlobonhlobo zama-cylinders egesi ezidinga ukusetshenziselwa amathuluzi okuhlaziya okuhlola ahlukahlukene, wonke abekwe kumasilinda azimele wegesi ngaphandle kwelebhu yokuphathwa okuphakathi. Izinhlobo ezahlukahlukene zamagesi zihanjiswa ngohlobo lwamapayipi phakathi kwama-cylinders egesi kanye ngokwezivivinyo ezihlukile ngokuya ngezivivinyo ezihlukile. Ukusetshenziswa kwegesi kwensimbi kuthunyelwa kumathuluzi ahlukene wokuhlola ngelebhu ngayinye. Uhlelo lonke lufaka ingxenye yokulawula ingcindezi yomthombo wegesi esiteshini (umugqa wokuguqulwa), ipayipi lensimbi (ep -level stainless ipayipi), ingcindezi yesibili elawula ingxenye (ikholomu yokusebenza), nengxenye yesigingwini), kanye nengxenye ye-terminal (isixhumi, i-cut-cut-valve) exhunywe ithuluzi. Uhlelo lonke ludinga ukuqina okuhle kwegesi, ukuhlanzeka okuphezulu, ukuqina, nokuphepha nokuthembeka, okungahlangabezana nezidingo zamathuluzi okuhlola ukuze kusetshenziswe okuqhubekayo kwezinhlobo ezahlukahlukene zamagesi. Ukucindezela kukagesi kanye nethrafikhi kulungiswe kuyo yonke inqubo ukuze kuhlangatshezwane nezidingo zezimo ezahlukahlukene zokuhlola.
Ukuhlinzekwa kwegesi okuhlanganisiwe kungabona ukuphathwa okumaphakathi kwemithombo yegesi, ukuhlala kude nelebhu ukuqinisekisa ukuphepha kokuhlolwa; Kodwa-ke, ipayipi elinikezela ngegesi liholela ephepheni lemfucumfucu, futhi umthombo wegesi uzovulwa noma uvalwe kwisilinda segesi, okungeyona elula ukuyisebenzisa.
3
3.1. Isilinda segesi kufanele sinikezelwe ebhodleleni, futhi ezinye izinhlobo zegesi azikwazi ukuguqulwa ngentando.
3.2. Igumbi lesilinda segesi liyenqatshelwe ngokuqinile ukuthi lisondele emithonjeni yomlilo, imithombo yokushisa, kanye nezimo ezilimazayo.
3.3. Igumbi lesilinda segesi alivunyelwe ukusebenzisa ukuqhuma -Khuvuza - izibani eziguqukayo kanye namalambu, nemililo ekhanyayo ayivunyelwe nxazonke.
3.4. Igumbi lesilinda segesi kufanele libe nemishini yokuvutha umoya ukuze iqhubeke ipholile. Phezulu kwekamelo lesilinda segesi, kufanele kube nezimbobo zokuvuza ukuvimbela ukubuthwa kwe-hydrogen.
3.5. Ibhodlela elingenalutho nebhodlela eliqinile libekwe. Isilinda esivuthayo nesiqhumayo sesilinda segesi kufanele sihlukaniswe nesilinda segesi.
3.6. Okunamathiselwe okufana ne-valve yebhodlela, isikulufa esamukelayo kanye ne-valve yokuqothula ingcindezi kuqinile, kanye nezimo eziyingozi ezifana nokuvuza, izikhonkwane ezishelelayo, nezikhonkwane ze-acupuncture ngokuvamile azihlanganisiwe.
3.7. Lapho isilinda segesi kufanele sigcinwe siqonde lapho sigcina futhi sisebenzise, lapho indawo esebenza ngayo ingahleliwe futhi ihamba njalo, kufanele ilungiswe ngesandla esikhethekile -to -kha imoto ukuvikela ukulahla. Inqatshelwe ngokuphelele ukuyisebenzisa.
3.8. Isilinda segesi senqatshelwe ngokuphelele emthonjeni womlilo, emthonjeni we-thermal kanye nemishini kagesi, kanye nebanga kusuka emlilweni wokukhanya akuwona ngaphansi kwe-10m. Lapho isetshenziswa ngasikhathi sinye, isilinda se-oxygen kanye ne-acetylene gesi isilinda asikwazi ukufakwa ndawonye
3.9. Ibhodlela elingenalutho ngemuva kokusetshenziswa kufanele lithuthelwe endaweni yokugcina ebhodlela elingenalutho, futhi ilebula lebhodlela elingenalutho kufanele livinjelwe.
3.10. Igesi kusilinda segesi akufanele isetshenziswe, futhi inani elithile lengcindezi yensalela kufanele ligcinwe.
3.11. Isilinda segesi kufanele sihlolwe njalo. Umjikelezo wokuhlola wokusetshenziswa kwama-oxygen cylinders nama-acetylene gesi ama-cylinders akumele asetshenziswe. Umjikelezo wokuhlola we-wequefied petroleum cyliders yiminyaka emithathu, futhi umjikelezo wokuhlola wesilinda kanye nesilinda se-nitrogen yiminyaka emi-5.
3.12. Isilinda kufanele sibekwe egumbini lokugcina i-cylinder ngaphandle kwesakhiwo sezingqikithi. Ukuze uthole ivolumu yegesi yansuku zonke engaphezu kwebhodlela elilodwa, ilabhorethri lingavimba isilinda segesi salolu hlobo lwegesi, kepha isilinda segesi kufanele sibe nezindawo zokuvikela ukuphepha.
3.13. Kufanele kube nezindlela zokungena umoya omncane okufanele zingabi ngaphansi kathathu ngehora.
4. I-Gas Pipeline Design Projection
4.1. I-YIMIng, i-hydrogen, umoya-mpilo kanye namapayipi wegesi, namapayipi ahlukahlukene egesi elabhorethri. Lapho shaft kanye ne-pipeline technology ungqimba nge-hydrogen, umoya-mpilo, kanye namapayipi egesi, kufanele kube nezindlela zokuphefumula ezi-1 ~ 3 izikhathi ezi-3 / h.
4.2. I-General Laboratory yakhelwe ngokuya ngenhlanganisela yeyunithi ejwayelekile, amapayipi ahlukahlukene egesi kufanele nawo aklanywe ngokuya ngenhlanganisela yeyunithi ejwayelekile.
4.3. Amapayipi egesi wodongameli welebhu noma phansi kufanele abekwe esikhwameni esishumekiwe, bese kuthi isigaba sepayipi esikhwameni akufanele sibe nama-welds. Izinto ezingekho emthethweni zisetshenziswa phakathi kwepayipi kanye nomkhono.
4.4. Ukuphela kwamapayipi e-hydrogen kanye ne-oksijini kufanele kusethwe endaweni ephezulu kakhulu. Ishubhu elingenalutho kufanele libe ngaphezulu kwe-2m ngaphezulu kwesendlalelo futhi kufanele libekwe endaweni yokuvikela umbani. Amaphoyinti wesampula kanye nama-blowauts kufanele futhi anikezwe kwipayipi le-hydrogen. Isikhundla sepayipi elingenalutho, itheku elisizayo kanye nomlomo ovunguzayo kufanele uhlangabezane nezidingo zokuqhuma kwegesi nokubuyiselwa epayipini.
4.5. Amapayipi we-Hydrogen kanye nomoya-mpilo kufanele abe ne-Ground -to Izindlela zokuphambuka nezisezingeni eliphezulu ezinezidingo zesisekelo zizosetshenziswa ngokuya ngemithetho yezwe efanelekile.
5. Izidingo ze-Pipeline
5.1. Amapayipi athutha amagesi owomile kufanele afakwe ngokuvundlile. Amapayipi athutha igesi enomswakama kufanele abe ngaphansi kuka-0.3% womthambeka, futhi ithambeka lingumqoqi we-condenser liqurle.
5.2. Amapayipi we-oksijini namanye amapayipi kaphethiloli angabekwa kufreyimu efanayo, futhi ibanga phakathi kwebanga akumele libe ngaphansi kuka-0.25m. Ipayipi le-oksijini kufanele libe ngaphezu kwamanye amapayipi kagesi ngaphandle kwepayipi le-oksijini.
5.3. Lapho ipayipi le-hydrogen kanye nepayipi layo eliningi legesi libekwe ngokufana, izikhala akufanele zibe ngaphansi kuka-0.50m; Lapho umgwaqo ubekelwe, ukuhlukaniswa kwesikhala akufanele kube ngaphansi kwe-0,25m. Lapho ubeka izingqimba, ipayipi le-hydrogen kufanele libe ngaphezulu. Amapayipi e-hydrogen angaphakathi akufanele abekwe emgodini noma angcwatshwe ngqo. Ungadluli igumbi elingasebenzi.
5.4. Amapayipi kaphethiloli akumele abekwe ngezintambo kanye nemigqa yesitolo.
Amapayipi angama-5.5 .gas amapayipi kufanele abe ngamapayipi ensimbi angenamthungo. Igesi enobumsulwa begesi inkulu noma ilingana no-99.99% wamapayipi egesi, amapayipi ensimbi engagqwali, amapayipi ethusi noma amapayipi ensimbi angenamthungo.
5.6. Amapayipi egesi kufanele abe ngamapayipi ensimbi angenamthungo. Igesi enobumsulwa begesi inkulu noma ilingana no-99.99% wamapayipi egesi, amapayipi ensimbi engagqwali, amapayipi ethusi noma amapayipi ensimbi angenamthungo.
5.7. Ingxenye yokuxhumeka yepayipi kanye nemishini kufanele ibe ngamapayipi ensimbi. Uma kuyi-hose engeyona-i-hose, ama-polytrafluoroetheetheetheenene rubes kanye namashubhu we-polyvinyl chloride kufanele amukelwe, namashubhu we-latex ngeke asetshenziswe.
5.8. Ingxenye yokuxhumeka yepayipi kanye nemishini kufanele ibe ngamapayipi ensimbi. Uma kuyi-hose engeyona-i-hose, ama-polytrafluoroetheetheetheenene rubes kanye namashubhu we-polyvinyl chloride kufanele amukelwe, namashubhu we-latex ngeke asetshenziswe.
5.9. Izinto zama-valves nezinamathiselo: izinto zethusi akumele zisetshenziselwe amapayipi e-hydrogen kanye negesi. Amanye amapayipi wegesi angenziwa ngethusi, insimbi yekhabhoni kanye ne-iron ye-cast yenziwe. Okunamathiselwe kanye nezinsimbi ezisetshenziswa kumapayipi e-hydrogen kanye ne-oksijini kumele kube umkhiqizo okhethekile we-medium, okungafanele usetshenziswe egameni lazo.
5.10. Ingxenye yokuxhumana ye-valve ne-oksijini kufanele ibe yizinto ezingekho emthethweni. Indandatho yayo evaliwe kufanele yenziwe ngezinsimbi ezingezinhle, insimbi engenasici kanye ne-polytefluorooroethylelene. I-filler izophathwa nge-graphite noma i-polytrafluorooroethylenelene ngokususwa uwoyela.
5.11. Izinto ezibonakalayo zepayipi legesi kufanele zinqunywe yi-lind zihanjiswa ku-tube.
5.12. Ukuxhumeka kwepayipi legesi kufanele kufakwe i-welded noma kufakwe i-flace. Amapayipi e-hydrogen ngeke axhumeke ngentambo, futhi ipayipi eliphakeme le-pure lifanelekile.
5.13. Ukuxhumana phakathi kwepayipi legesi kanye nemishini, i-valve nezinye izinto ezinamathiselwe kufanele zixhunywe yi-flange noma imicu. Ama-fireckers we-wire Buckle of the thwed ahlanganisiwe kufanele amukelwe yifilimu ye-polytetrafluoroethleenenenenenenenene noma i-filler ethokozisayo ne-glycerin ehlanganisiwe.
5.14. Ubuchwepheshe bokuphepha kwedizayini ye-gesi Pipeline kufanele bavumelane nezinhlinzeko zomlilo wokusekelwa kokusekelwa kwemishini ye-hydrogen kanye ne-hydrogen Pipe ye-hydrogen yemishini ngayinye (yeqembu).
5.15. Amapayipi ahlukahlukene wegesi kufanele asethwe ngezimpawu ezisobala.
Isikhathi Seposi: Meyi-23-2022