Ho etsa moqomo oa LPG ho hloka boenjiniere bo tsoetseng pele, lisebelisoa tse khethehileng, le ho khomarela ka thata litekanyetso tsa polokeho, kaha lisilindara tsena li etselitsoe ho boloka khase e hatelletsoeng, e tukang. Ke ts'ebetso e laoloang haholo ka lebaka la likotsi tse ka bang teng tse amanang le ho ts'oaroa hampe kapa lisilindara tsa boleng bo tlase.
Mona ke kakaretso ea mehato e amehang tlhahisong ea li-cylinder tsa LPG:
1. Moqapi le Khetho ea Lintho
• Boitsebiso: Li-cylinders tse ngata tsa LPG li entsoe ka tšepe kapa aluminium ka lebaka la matla a tsona le bokhoni ba ho mamella khatello e phahameng. Tšepe e sebelisoa hangata ka lebaka la ho tšoarella ha eona le ho baballa litšenyehelo.
• Moralo: Silinda e tlameha ho etsoa hore e sebetsane ka mokhoa o sireletsehileng oa khase ea khatello e phahameng (ho fihla ho 10-15 bar). Sena se kenyelletsa lintlha tsa botenya ba lebota, li-valve tse kentsoeng, le bots'epehi ba sebopeho ka kakaretso.
• Litlhaloso: Matla a silindara (mohlala, 5 kg, 10 kg, 15 kg) le ts'ebeliso e reriloeng (lapeng, khoebong, koloing) e tla susumetsa lintlha tsa moralo.
2. Ho Etsa 'mele oa Cylinder
• Ho Seha Litšepe Tsa Sheet: Lipampiri tsa tšepe kapa aluminium li khaoloa ka libopeho tse khethehileng ho latela boholo bo lakatsehang ba cylinder.
• Sebōpeho: Letlapa la tšepe le etsoa sebopeho sa cylindrical ho sebelisoa mokhoa o tebileng oa ho hula kapa oa ho bilika, moo lakane e kobehang ebe e ts'oareloa hore e be sebopeho sa cylindrical se se nang moroko.
o Setšoantšo se tebileng: Sena se kenyelletsa ts'ebetso ea hore lesela la tšepe le huleloa ka har'a hlobo ho sebelisoa punch le ho shoa, ho e etsa 'meleng oa silindara.
• Welding: Lipheletso tsa 'mele oa silinda li tšehelitsoe ho netefatsa tiiso e tiileng. Litšepe li tlameha ho ba boreleli le ho sireletseha ho thibela ho lutla ha khase.
3. Tlhahlobo ea Cylinder
• Tlhahlobo ea Khatello ea Hydrostatic: Ho etsa bonnete ba hore cylinder e ka mamella khatello ea ka hare, e tletse metsi 'me e lekoa ho khatello e phahameng ho feta matla a eona a lekantsoeng. Teko ena e hlahloba ho dutla hofe kapa hofe kapa bofokodi ba sebopeho.
• Tlhahlobo ea Pono le Bophahamo: Silinda e 'ngoe le e 'ngoe e hlahlojoa bakeng sa litekanyo tse nepahetseng le mefokolo leha e le efe e bonahalang kapa mefokolo.
4. Kalafo ea Bokaholimo
• Shot Blasting: Bokaholimo ba moqomo bo hloekisoa ka ho thunngoa ha lithunya (libolo tse nyane tsa tšepe) ho tlosa mafome, litšila, kapa mefokolo efe kapa efe e kaholimo.
• Ho penta: Ka mor’a ho hloekisoa, silindara e pentia ka lesela le thibelang mafome e le hore le se ke la bola. Hangata ho roala ho entsoe ka enamel e sireletsang kapa epoxy.
• Ho Ngola: Lisilindara li tšoailoe ka lintlha tsa bohlokoa joalo ka moetsi, bokhoni, selemo sa tlhahiso, le matšoao a setifikeiti.
5. Ho kenngoa ha Valve le Fittings
• Ho Finyella Li-valve: Belofo e khethehileng e tšeloa kapa e fahloa ka holim'a silinda. Valve e lumella ho lokolloa ho laoloang ha LPG ha ho hlokahala. Hangata e na le:
o Valofo e sireletsang ho thibela khatello e feteletseng.
o Valofo ea ho hlahloba ho thibela ho phalla ha khase ka morao.
o Sesepa sa shutoff bakeng sa ho laola phallo ea khase.
• Balofo e Imollang Khatello: Ena ke tšobotsi ea bohlokoa ea tšireletso e lumellang silindara ho ntša khatello e feteletseng haeba e phahame haholo.
6. Tlhahlobo ea Khatello ea ho Qetela
• Ka mor'a hore lisebelisoa tsohle li kenngoe, tlhahlobo ea khatello ea ho qetela e etsoa ho netefatsa hore ha ho na ho lutla kapa liphoso ka har'a silinda. Teko ena hangata e etsoa ho sebelisoa moea o hatelitsoeng kapa naetrojene ka khatello e phahameng ho feta khatello e tloaelehileng ea ts'ebetso.
• Lisilindara leha e le life tse fosahetseng tse sa feteng tlhahlobo lia lahloa kapa li romelloa ho ea sebetsa bocha.
7. Setifikeiti le Ho tšoaea
• Tumello le Setifikeiti: Hang ha lisilindara li entsoe, li tlameha ho netefatsoa ke mekhatlo ea taolo ea lehae kapa ea machabeng (mohlala, Bureau of Indian Standards (BIS) ea India, European Union (CE mark) Europe, kapa DOT naheng ea US) . Li-cylinders li tlameha ho finyella litekanyetso tse thata tsa polokeho le boleng.
• Letsatsi la Tlhahiso: Silindara e 'ngoe le e 'ngoe e tšoailoe ka letsatsi la tlhahiso, nomoro ea seriale, le matšoao a bohlokoa a netefatso kapa a ho latela melao.
• Tšoaneleho: Li-cylinders li boetse li lokela ho hlahlojoa nako le nako le ho fuoa mangolo ho netefatsa hore li lula li bolokehile hore li ka sebelisoa.
8. Testing for Leakage (Leak Test)
• Teko ea ho Dutla: Pele o tloha fekthering, silindara e 'ngoe le e 'ngoe e etsoa tlhahlobo ea ho lutla ho netefatsa hore ha ho na mefokolo ea li-welding kapa li-valve tse ka etsang hore khase e tsoe. Hangata sena se etsoa ka ho sebelisa tharollo ea sesepa holim'a manonyeletso le ho hlahloba li-bubble.
9. Ho paka le kabo
• Hang ha cylinder e fetile liteko tsohle le litlhahlobo, e se e loketse ho pakoa le ho romelloa ho barekisi, bafani ba thepa, kapa mabenkeleng a mabenkele.
• Li-cylinders li tlameha ho tsamaisoa le ho bolokoa sebakeng se otlolohileng le ho bolokoa libakeng tse nang le moea o motle ho qoba likotsi leha e le life tsa polokeho.
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Lintlha Tse ka Sehloohong Tsa Tšireletseho
Ho etsa lisilindara tsa LPG ho hloka boiphihlelo bo phahameng le ho khomarela ka thata litekanyetso tsa machaba tsa polokeho ka lebaka la likotsi tsa tlhaho tsa ho boloka khase e tukang tlas'a khatello. Tse ling tsa likarolo tsa bohlokoa tsa polokeho li kenyelletsa:
• Mabota a teteaneng: Ho mamella khatello e phahameng.
• Li-valve tsa tšireletso: Ho thibela khatello e feteletseng le ho phatloha.
• Mekhabiso e thibelang ho bola: Ho lelefatsa nako ea bophelo le ho thibela ho lutla ho bakoang ke tšenyo ea tikoloho.
• Ho lemoha ha dutla: Mekhoa ea ho netefatsa hore silindara ka 'ngoe ha e na khase e lutlang.
Ha re phethela:
Ho etsa silindara ea LPG ke ts'ebetso e rarahaneng le ea tekheniki e phahameng haholo e kenyelletsang ts'ebeliso ea lisebelisoa tse ikhethileng, mekhoa e tsoetseng pele ea tlhahiso, le liprothokholo tse thata tsa polokeho. Ha se ntho eo hangata e etsoang ka tekanyo e nyane, kaha e hloka lisebelisoa tsa bohlokoa tsa indasteri, basebetsi ba nang le boiphihlelo, le ho latela maemo a lefats'e bakeng sa likepe tsa khatello. Ho khothaletsoa ka matla hore tlhahiso ea lisilindara tsa LPG e tloheloe ho bahlahisi ba netefalitsoeng ba fihlelang melao ea lehae le ea machabeng ea boleng le polokeho.
Nako ea poso: Nov-07-2024