Sijhawm ua pa ntawm tus kheej
Daim ntawv thov
Thaum twg cov pab pawg xwm txheej ceev tau cawm neeg txoj sia lossis tua hluav taws, saum toj lossis hauv qab av, HYZ4(B) Tus Kheej Qhov Cuam Tshuam Ua Tsis Taus Cov Cuab Yeej los rau hauv nws tus kheej.Txawm hais tias siv thaum lub sijhawm cawm lossis tua hluav taws ua haujlwm hauv mines, tunnels lossis hauv av tsheb ciav hlau ducts uas muaj cov pa tsis zoo lossis oxygen tsis txaus thaum muaj xwm txheej ceev, HYZ4(B) Tus Kheej Qhov Cuam Tshuam Ua Tsis Taus yog thawj qhov kev xaiv.Ntau tshaj 10,000 tus neeg siv khoom siv tau tso siab rau HYZ4(B) Tus Kheej Qhov Cuam Tshuam Ua Tsis Taus Lub Tshuab Ua pa hauv Suav teb.
Tsim tshwj xeeb rau cov haujlwm uas xav tau: HYZ4(B) Self-Contained Closed Circuit Breathing Apparatus combines uncompromising security with excellent breathing protection and wearer comfort.Kev tsim kho tshiab hauv kev tsim, nws muab cov neeg hnav txog li plaub teev ntawm kev ua pa ntawm huab cua hauv qhov chaw muaj tshuaj lom.
Cov yam ntxwv tseem ceeb
Ua pa oxygen mus txog 4 Teev
Ua pa siab tshaj plaws nrog kev sib xyaw ua kom txias
Ergonomically zoo li tus nqa phaj
Txo kev raug mob los ntawm kev sib npaug zoo
Txhim kho txoj hlua khi thiab ntse ua pa hose routing rau kev ywj pheej zoo ntawm kev txav mus los
Technical specification
| Duration ntawm kev siv | 4 h ua |
| Ua haujlwm siab rau lub raj mis oxygen | 20 MPa |
| Muaj peev xwm rau lub raj mis oxygen | 2,7l ua |
| Oxygen cia | 540l ua |
| Ua pa tus nqi | 30L / min |
| Exhaling tsis kam | (0 ~ 600) Peb |
| Inhaling kuj | ≤600Pa |
| Tsau Oxygen-supplying | ≥ (1.4 ~ 1.8) L / min |
| Automatic Oxygen-supplying | ≥100L / min |
| Phau ntawv Oxygen-supplying | ≥100L / min |
| Pib siab rau Auto-supplying valve | (10 ~ 245) Peb |
| Inhaling Carbon dioxide concentration | ≤1% |
| Inhaling oxygen concentration | ＞ 21% |
| Nyhav, npaj rau siv | 12 kg (nrog rau daim npog ntsej muag, tag nrho cov pa oxygen lub tog raj kheej (txhuas), CO2 absorber thiab cov dej khov txias) |
| Dimensions (H x W x D) | 177 x 96 x 227 mm |
Cov ntaub ntawv ntim khoom:
Loj: 58.8 * 44.3 * 21.5cm
Qhov hnyav tag nrho: 12.5 kg
