Tanka ea Buffer - Tharollo e Phethahetseng bakeng sa Polokelo e Sebetsang ea Matla
Molemo oa sehlahisoa
Ho hlahisa tanka ea buffer ea BT5/40: tharollo e phethahetseng bakeng sa taolo e sebetsang ea khatello.
Tanka ea buffer ea BT5/40 ke sehlahisoa se secha se sebetsang hantle se etselitsoeng ho fihlela mefuta e mengata ea lits'ebetso tsa indasteri tse hlokang taolo e nepahetseng ea khatello. Ka bokhoni ba ho fihlela ho li-cubic metres tse 5, tanka ena e fana ka tharollo e tšepahalang le e sebetsang hantle bakeng sa ho fokotsa ho feto-fetoha ha khatello lits'ebetsong tse sebetsanang le moea kapa lintho tse seng chefo.
Tanka ea buffer ea BT5/40 e bolelele ba 4600mm 'me e etselitsoe ho fihlela litlhoko tse ikhethileng tsa lits'ebetso tsa indasteri tse hlokang maemo a tsitsitseng a khatello. Tanka e na le khatello ea moralo oa 5.0 MPa, e netefatsang ho tšoarella ho hoholo le mehato ea ts'ireletso, e leng se etsang hore e be khetho e tšepahalang bakeng sa ts'ebetso ea nako e telele. Matla a eona a ntlafatsoa hape ke thepa ea setshelo Q345R, e netefatsang ts'ebetso e ntle esita le libakeng tse thata tsa ts'ebetso.
E 'ngoe ea melemo e meholo ea tanka ea buffer ea BT5/40 ke bophelo ba eona bo botle ba tšebeletso bo fihlang ho lilemo tse 20. Bophelo bo bolelele ba tšebeletso bo tiisa katleho e phahameng, bo fana ka tharollo e theko e tlaase bakeng sa likhoebo tse batlang mokhoa o tšepahalang oa taolo ea khatello. Ka ho khetha tanka ea ho sutumetsa ea BT5/40, u ka itšetleha ka nako ea eona e telele le ho tšoarella ho ntlafatsa tlhahiso ka kakaretso le ts'ebetso ea ts'ebetso.
Tšobotsi e 'ngoe e hlahelletseng ea tanka ea ho sututsa ea BT5/40 ke ho tenyetseha ha eona ho sebetsaneng le mefuta e mengata ea khatello. Tanka e na le sebaka sa ts'ebetso sa 0 ho isa ho 10 MPa, e leng se nolofalletsang likhoebo indastering e fapaneng ho boloka maemo a khatello a nepahetseng habonolo tsamaisong. Hore na o hloka ho boloka khatello e phahameng kapa ho e laola ka har'a meeli e itseng, tanka ea ho sututsa ea BT5/40 e fana ka ho tenyetseha ho hlokahalang bakeng sa lits'ebetso tse fapaneng.
Ka ho nahana ka polokeho, tanka ea buffer ea BT5/40 e entsoe ka ho khetheha ho netefatsa hore moea le lintho tse seng chefo lia bolokoa. Tekanyo ena ea polokeho e etsa hore e tšoanelehe bakeng sa liindasteri tse sa ameng ho sebetsana le thepa e kotsi kapa e chefo. Ka ho khetha tanka ea ho phahama e behang polokeho pele, u ka kenya tšebetsong sistimi ea taolo ea khatello e lumellanang le litekanyetso tsa khoebo ea hau mabapi le bophelo bo botle ba basebetsi le boiketlo ba tikoloho.
Litanka tsa buffer tsa BT5/40 li sebetsa hantle mochesong oa 20°C 'me li khona ho mamella maemo a fapaneng a leholimo. Ho ikamahanya le maemo hona ho netefatsa ts'ebetso e tšepahalang e tsoelang pele ho sa tsotelehe tikoloho ea kantle. U ka kholiseha hore tanka ea hau e tla sebetsa hantle, e boloke maemo a nepahetseng a khatello ntle le ho ama sistimi.
Qetellong, tanka ea ho sutumetsa ea BT5/40 e fetile litebello ka moralo oa eona o phahameng le litšobotsi tsa ts'ebetso. Ka bophelo ba eona bo bolelele ba ts'ebeletso, mefuta e mengata ea khatello le mehato e metle ea polokeho, sehlahisoa sena se loketse likhoebo tse ikemiselitseng ho boloka sistimi e sebetsang ea taolo ea khatello. Ho sebelisa tanka ea ho sutumetsa ea BT5/40 ho ka eketsa katleho ea ts'ebetso ea hau haholo, ho fana ka khotso ea kelello le ho netefatsa ts'ebetso e tsoelang pele ea tlhoro. Khetha litanka tsa ho sutumetsa tsa BT5/40 'me u fumane tharollo e phethahetseng bakeng sa litlhoko tsa hau tsa taolo ea khatello.
Likarolo tsa Sehlahisoa
Lintlha tsa bohlokoa mabapi le litanka tsa BT5/40 buffer ke tsena:
●Bophahamo le Litekanyo:Mohlala oa BT5/40 o na le bophahamo ba limithara tse 5 tsa li-cubic 'me o loketse lits'ebetso tse mahareng. Boholo ba oona bo bolelele ba 4600 bo lumella ho kenngoa le ho kopanngoa habonolo lits'ebetsong tse seng li ntse li le teng.
●Lisebelisoa tsa Kaho:Tanka ena e hahiloe ka Q345R, thepa e tšoarellang e netefatsang nako e telele le ho tšoarella.
●Khatello ea moralo:Kgatelelo ya moralo wa tanka ya buffer ya BT5/40 ke 5.0MPa, e ka mamellang kgatelelo e phahameng ntle le kotsi ya ho dutla kapa ho hloleha. E loketse ditshebediso tse hlokang polokelo e phahameng ya kgatelelo.
●Sebaka sa mocheso:Tanka e na le mocheso o sebetsang oa 20°C, e leng se etsang hore e lokele libaka tse fapaneng ntle le kotsi ea tšenyo kapa ho se sebetse hantle.
●Bophelo bo bolelele ba tšebeletso:Tanka ea buffer ea BT5/40 e na le bophelo ba ts'ebeletso ba ho fihlela lilemo tse 20, e fana ka ts'ebetso e tšepahalang le e sebetsang hantle ka nako e telele. Sena se fokotsa tlhoko ea ho nkeloa sebaka kapa ho lokisoa khafetsa, se fokotsa nako ea ho se sebetse le ho netefatsa tlhahiso e tsoelang pele.
●Bokgoni ba ho Lekanya Kgatelelo ka Bophara:Tanka e ka sebetsa ho tloha ho 0 ho isa ho 10 MPa ho fihlela litlhoko tse fapaneng tsa khatello ho latela ts'ebeliso. E loketse liindasteri tse sebetsanang le khatello e tlase le maro a khatello e phahameng.
●Mecha ea phatlalatso e lumellanang:Litanka tsa BT5/40 buffer li etselitsoe ka ho khetheha ho boloka moea kapa lintho tse ling tse se nang chefo tse leng tsa sehlopha sa 2. Sena se netefatsa polokeho ea tanka 'me se felisa likotsi tse ka bang teng tsamaisong kapa tikolohong.
Ka bokhutšoanyane, tanka ea buffer ea BT5/40 ke tharollo e tšepahalang le e sebetsang hantle bakeng sa liindasteri tse fapaneng tse kang HVAC, meriana, oli le khase. Boholo ba eona, khatello ea moralo le bophelo bo bolelele ba tšebeletso li etsa hore e lokele lits'ebetso tse mahareng. Bokhoni ba eona ba khatello e pharaletseng le ho lumellana le moea le maro a seng chefo li etsa hore e lokele liindasteri tse fapaneng. Tanka ena e na le kaho e thata, ho hanyetsa khatello e phahameng le ho tšoarella nako e telele bakeng sa polokelo le kabo e sebetsang hantle ea mokelikeli.
Kopo ea Sehlahisoa
Litanka tsa buffer ke likarolo tsa bohlokoa liindastering tse fapaneng 'me li sebetsa e le li-unit tsa polokelo ea lintho tse metsi le likhase. Ka mefuta e mengata ea lits'ebetso, litanka tsa buffer li fetohile karolo ea bohlokoa ea lits'ebetso tse ngata. Sehloohong sena re hlahloba mefuta e fapaneng ea lits'ebetso tsa litanka tsa buffer ha re ntse re buisana ka litšobotsi tsa mohlala o itseng oa BT5/40.
Litanka tsa buffer li sebelisoa haholo-holo ho laola le ho tsitsisa khatello tsamaisong, ho netefatsa phallo e sa khaotseng ea mokelikeli kapa khase. Li sebelisoa hangata liindastering tse kang oli le khase, lik'hemik'hale, meriana le tlhahiso. Ho feto-fetoha ha litanka tsa buffer ho li lumella ho sebelisoa lits'ebetsong tse fapaneng, ho tloha taolong ea khatello ho isa ho bolokeng mokelikeli o feteletseng kapa khase.
BT5/40 ke mohlala o tsebahalang oa tanka ea buffer o etselitsoeng ho fihlela litlhoko tsa liindasteri tse ngata. Ka bophahamo ba limithara tse 5 tsa li-cubic, tanka e fana ka sebaka se lekaneng sa polokelo bakeng sa lintho tse metsi le likhase. E hahiloe ka thepa ea setshelo se tšoarellang e bitsoang Q345R, e tiisang hore e tla tšoarella nako e telele ebile ea tšepahala. Khatello ea moralo ea 5.0MPa e netefatsa hore tanka e ka mamella khatello e phahameng, e leng se etsang hore e lokele mefuta e mengata ea lits'ebetso.
Tanka ea ho tjhesa ea BT5/40 e na le bophelo bo khothaletsoang ba tšebeletso ba lilemo tse 20, e fanang ka nako e telele ea ts'ebetso e tšepahalang. Ebang e sebelisoa ts'ebetsong ea tlhahiso kapa e le yuniti ea polokelo ea bekapo, tanka e tiisa ts'ebetso ea nako e telele. Mocheso oa eona oa ts'ebetso oa likhato tse 20 tsa Celsius o e nolofalletsa ho mamella liphetoho maemong a mocheso ntle le ho ama ts'ebetso ea eona.
BT5/40 e ka sebetsana le khatello ea 0 ho isa ho 10 MPa, e leng se etsang hore e ikamahanye le litlhoko tse fapaneng tsa khatello. Ho tenyetseha hona ho ntlafatsa tšebeliso ea eona liindastering le lits'ebetsong tse fapaneng. Ho phaella moo, tanka e etselitsoe moea kapa likhase tse seng chefo 'me ke ea sehlopha sa 2 mabapi le ho hlophisoa ha polokeho. Sena se netefatsa hore tanka e loketse ho sebetsana le lintho tse seng kotsi bophelong ba batho.
Tanka ea buffer ea BT5/40 e na le boholo bo bonyenyane ba bolelele ba 4600 mm 'me e ka kopanngoa habonolo lits'ebetsong tse teng kapa ea isoa libakeng tse fapaneng. Moralo oa eona o feto-fetohang le kaho e matla li etsa hore e be khetho e ntle bakeng sa liindasteri tse hlokang tharollo e tšepahalang ea tanka ea buffer.
Qetellong, litanka tsa buffer li sebelisoa liindastering le lits'ebetsong tse fapaneng. Ka bokhoni ba limithara tse 5 tsa li-cubic le thepa ea sekepe sa Q345R, mohlala oa BT5/40 ke tharollo e tšepahalang bakeng sa litlhoko tsa taolo ea khatello le polokelo. Bophelo ba eona bo bolelele ba ts'ebeletso, sebaka se seholo sa khatello, le ho lumellana ha moea/khase e seng chefo ho etsa hore e tšoanelehe bakeng sa liindasteri tse fapaneng. Ebang e sebelisoa tlhahisong, oli le khase, kapa lits'ebetsong tsa lik'hemik'hale, tanka ea BT5/40 ea surge e fana ka tharollo e tšepahalang le e sebetsang hantle bakeng sa ho boloka botsitso ba khatello.
Feme
Sebaka sa ho Tloha
Sebaka sa tlhahiso
| Liparamente tsa moralo le litlhoko tsa tekheniki | ||||||||
| Nomoro ea letoto | Morero | Setshelo | ||||||
| 1 | Maemo le litlhaloso tsa moralo, tlhahiso, liteko le tlhahlobo | 1. GB/T150.1~150.4-2011 “Lijana tsa Khatello”. 2. TSG 21-2016 “Melao ya Tlhokomelo ya Tekheniki ya Polokeho bakeng sa Dikepe tse Kgatello tse sa Emeng”. 3. NB/T47015-2011 “Melao ya ho tjheseletsa bakeng sa Dijana tse Kgatello”. | ||||||
| 2 | Khatello ea moralo (MPa) | 5.0 | ||||||
| 3 | Khatello ea mosebetsi (MPa) | 4.0 | ||||||
| 4 | Seta mocheso (℃) | 80 | ||||||
| 5 | Mocheso o sebetsang (℃) | 20 | ||||||
| 6 | Mahareng | Moea/Ha e na chefo/Sehlopha sa Bobeli | ||||||
| 7 | Karolo e ka sehloohong ea khatello ea lintho tse bonahalang | Sekala sa poleiti ea tšepe le maemo a tloaelehileng | Q345R GB/T713-2014 | |||||
| Hlahloba hape | / | |||||||
| 8 | Lisebelisoa tsa ho tjheseletsa | Ho tjheseletsa arc e qoelitsoeng ka metsing | H10Mn2+SJ101 | |||||
| Ho tjheseletsa arc ea tšepe ea khase, ho tjheseletsa arc ea argon tungsten, ho tjheseletsa arc ea electrode | ER50-6,J507 | |||||||
| 9 | Koefficient ea manonyeletso a weld | 1.0 | ||||||
| 10 | Ha e na tahlehelo ho lemoha | Sehokelo sa splice sa Mofuta oa A, B | NB/T47013.2-2015 | X-ray ea 100%, Sehlopha sa II, Theknoloji ea ho Fumana Sehlopha sa AB | ||||
| NB/T47013.3-2015 | / | |||||||
| Li-joints tse welletsoeng tsa mofuta oa A, B, C, D, E | NB/T47013.4-2015 | Tlhahlobo ea likaroloana tsa makenete ea 100%, sehlopha | ||||||
| 11 | Tšehetso ea ts'enyeho (mm) | 1 | ||||||
| 12 | Bala botenya (mm) | Silindara: 17.81 Hlooho: 17.69 | ||||||
| 13 | Bolumo bo felletseng(m³) | 5 | ||||||
| 14 | Ntho ea ho tlatsa | / | ||||||
| 15 | Kalafo ea mocheso | / | ||||||
| 16 | Lihlopha tsa lijana | Sehlopha sa II | ||||||
| 17 | Khoutu le kereiti ea moralo oa litšisinyeho tsa lefatše | boemo ba 8 | ||||||
| 18 | Khoutu ea moralo oa mojaro oa moea le lebelo la moea | Khatello ea moea 850Pa | ||||||
| 19 | Khatello ea teko | Teko ea hydrostatic (mocheso oa metsi o seng tlase ho 5°C) MPa | / | |||||
| Teko ea khatello ea moea (MPa) | 5.5 (Naetrojene) | |||||||
| Teko ea ho tiea ha moea (MPa) | / | |||||||
| 20 | Lisebelisoa tsa polokeho le lisebelisoa | Sekala sa khatello | Sekhahla: 100mm | |||||
| valve ea polokeho | khatello e behiloeng: MPa | 4.4 | ||||||
| bophara bo tloaelehileng | DN40 | |||||||
| 21 | Ho hlwekisa bokaholimo | JB/T6896-2007 | ||||||
| 22 | Bophelo ba tšebeletso ea moralo | Lilemo tse 20 | ||||||
| 23 | Ho paka le ho Romela | Ho ya ka melawana ya NB/T10558-2021 “Sekoahelo sa Sejana sa Kgatelelo le Sephutheloana sa Dipalangwang” | ||||||
| Ela Hloko: 1. Lisebelisoa li lokela ho thewa ka katleho, 'me khanyetso ea ho thewa e lokela ho ba ≤10Ω. 2. Thepa ena e hlahlojoa khafetsa ho latela litlhoko tsa TSG 21-2016 “Melao ea Tlhokomelo ea Tekheniki ea Polokeho bakeng sa Lijana tse Khatelloang Tse Emeng”. Ha palo ea ts'enyeho ea thepa e fihla boleng bo boletsoeng setšoantšong pele ho nako nakong ea ts'ebeliso ea thepa, e tla emisoa hang-hang. 3. Tsela eo nozzle e shebaneng ka yona e shejwa ka lehlakoreng la A. | ||||||||
| Tafole ea li-nozzle | ||||||||
| Letšoao | Boholo bo tloaelehileng | Tekanyetso ea boholo ba khokahano | Mofuta oa bokaholimo bo hokelang | Morero kapa lebitso | ||||
| A | DN80 | HG/T 20592-2009 WN80(B)-63 | RF | Ho kena ha moea | ||||
| B | / | M20×1.5 | Paterone ea serurubele | Sebopeho sa khatello ea khatello | ||||
| C | DN80 | HG/T 20592-2009 WN80(B)-63 | RF | Sehokelo sa moea | ||||
| D | DN40 | / | Ho tjheseletsa | Sebopeho sa valve ea polokeho | ||||
| E | DN25 | / | Ho tjheseletsa | Lebenkele la Likhoerekhoere | ||||
| F | DN40 | HG/T 20592-2009 WN40(B)-63 | RF | Molomo oa themomethara | ||||
| G | DN450 | HG/T 20615-2009 S0450-300 | RF | Mokoti oa metsi | ||||
