Gas Lub tog raj kheej thauj:
1. Cov thooj voos kheej kheej yuav tsum tau siv tshwj xeeb lifting thav duab los yog handcarts.
2. Lub kaus mom lub tog raj kheej yuav tsum tau nruj ua ntej kev thauj mus los.Tau nrog kev saib xyuas, tsis txhob cuam tshuam, zawv zawg, lossis cuam tshuam.
3.Thaum thauj lub tog raj kheej roj los ntawm lub tsheb, lub tog raj kheej yuav tsum tsis txhob muab tso rau longitudinally nyob rau hauv lub tsheb txaj; lawv yuav tsum tau muab tso rau tom qab thiab ruaj ntseg.Oxygen thooj voos kheej kheej yuav tsum tau nteg horizontally nrog lub taub hau tig rau ib sab thiab khov kho; lub loading qhov siab yuav tsum tsis txhob siab tshaj qhov siab ntawm lub tsheb txaj yuav tsum tsis txhob yuav tsawg tshaj li qhov siab ntawm lub tsheb txaj. 2/3 ntawm lub tog raj kheej qhov siab.Cov neeg ua haujlwm escorting lub tog raj kheej roj yuav tsum zaum hauv tus neeg tsav tsheb cab, tsis nyob hauv lub txaj tsheb.
4.Oxygen thiab acetylene cylinders yuav tsum tsis txhob raug thauj mus ua ke. Cov khoom siv hluav taws xob, roj, thiab cov khoom oily yuav tsum tsis txhob thauj nrog oxygen cylinders hauv tib lub tsheb.
5.Kev haus luam yeeb thiab qhib hluav taws yog txwv tsis pub nyob rau hauv lub tsheb. Lub tsheb thauj cov acetylene cylinders yuav tsum tau nruab nrog lub tshuab tua hluav taws tsim nyog.
Gas Lub tog raj kheej Cia thiab siv:
1.Gas lub tog raj kheej cia yuav tsum ua raws li cov kev cai hauv lub tebchaws.
2. Lub tog raj kheej roj yuav tsum muab khaws cia rau hauv qhov chaw zoo - qhov cua, nyob deb ntawm qhov chaw tshav kub thiab tshav ntuj ncaj qha.
3. Qhib nplaim taws thiab haus luam yeeb yog txwv tsis pub nyob rau hauv 10 meters ntawm qhov chaw cia. Gas cylinders yuav tsum tsis txhob muab khaws cia nrog cov nplaim taws los yog tawg.
4. Lub tog raj kheej roj yuav tsum tsis txhob muab khaws cia nrog lub tog raj kheej uas muaj cov pa roj uas, thaum sib xyaw, tuaj yeem ua rau tawg lossis tawg.
5.Acetylene cylinders yuav tsum tau muab cia kom ncaj nrog kev ntsuas nyob rau hauv qhov chaw tiv thaiv tipping.
6.Acetylene cylinders yuav tsum tsis txhob muab tso rau hauv thaj chaw uas muaj hluav taws xob hluav taws xob lossis ntawm cov khoom siv insulating xws li roj hmab.
7. Cov thooj voos kheej kheej yuav tsum tsis txhob kov cov khoom siv hluav taws xob nyob.Oxygen cylinders yuav tsum tsis txhob muaj roj.
8.Thaum cov cylinders cov pa oxygen tau muab tso rau kab rov tav, lawv yuav tsum tsis txhob muab tso rau ntau tshaj tsib txheej siab.Studs yuav tsum tau muab tso rau ntawm ob sab.Thaum muab tso rau ntsug, lawv yuav tsum tau ruaj nrog kev txhawb nqa.
9. Lub tog raj kheej roj yuav tsum raug tshuaj xyuas raws li cov kev cai hauv lub tebchaws uas muaj feem cuam tshuam. Lub tog raj kheej uas tsis siv los yog tsis tau tshuaj xyuas yuav tsum tsis txhob siv.
10.Txhua hom roj thooj voos kheej kheej yuav tsum tsis txhob siv yam tsis muaj lub tshuab ntsuas siab.Unqualified siab regulators yuav tsum tsis txhob siv.
11.Gas lub tog raj kheej li qub thiab cov yeeb nkab txuas yuav tsum tau xau-free.12.Oxygen cylinders thiab acetylene cylinders siv yuav tsum tau tshuaj xyuas tsis tu ncua rau hnav thiab corrosion.Txhua lub tog raj kheej puas yuav tsum tau hloov tam sim ntawd.
13.Oxygen thiab acetylene cylinders nyob rau hauv kev siv yuav tsum tau muab tso rau vertically thiab secured.Qhov deb ntawm cov pa oxygen thiab acetylene cylinders yuav tsum tsis txhob tsawg tshaj li 5 meters.
14.Qhov kev khiav hauj lwm siab ntawm acetylene cylinders yuav tsum tsis pub tshaj 0.147 MPa, thiab cov roj ntws ntawm ib lub tog raj kheej yuav tsum tsis pub tshaj 1.5 m³ / h mus rau 2 m³ / h.
15. Lub tog raj kheej li qub yuav tsum qhib maj mam.Thaum qhib lub tog raj kheej acetylene, sawv ntsug rau sab thiab me ntsis tom qab lub valve.
16.Acetylene cylinders ntawm qhov chaw tsim kho yuav tsum tau nruab nrog cov khoom siv tiv thaiv hluav taws xob.
17.Lub tog raj kheej yuav tsum haum nrog ob lub vibration damping rings.
18.Thaum lub tog raj kheej li qub tau khov, tsis txhob siv hluav taws los thaw lawv, npog lawv nrog ib daim ntaub paj rwb soaked hauv 40℃dej kub kom lawv thaw maj mam.
19.Cov pa roj hauv lub tog raj kheej yuav tsum tsis txhob siv tag nrho.Oxygen cylinders yuav tsum khaws lub siab seem ntawm 0.2 MPa; acetylene cylinders yuav tsum tuav lub siab seem tsis pub tsawg tshaj li teev nyob rau hauv Table 6.Siv lub tog raj kheej roj yuav tsum tau kaw lawv li qub thiab yuav tsum tau sau tias "siv".
