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Model No. : | HYZ-4 |
---|---|
Brand Name : | China Coal |
Type : | HYZ-4 |
Jining, Shandong, China
Deskripsi Produk
Biasanya peralatan keselamatan penambangan termasuk alat penyelamat diri dan pernapasan seperti alat bantu pernapasan oksigen terisolasi, respirator darurat, respirator pertambangan.
HYZ-2 / HYZ-4 Isolated Positive Pressure Oxygen Breathing Apparatus digunakan untuk perlindungan pribadi, dengan kinerja yang andal, membawa yang nyaman dan kemudahan untuk perawatan. Aplikasi utama ke tambang batu bara, proteksi kebakaran, industri kimia, terowongan, bidang penelitian ilmiah di mana ada bencana gas beracun & anoksik atau oksigen tidak cukup.
Item |
Specification |
|
Type |
HYZ-2 |
HYZ-4 |
Duration |
120 min |
240 min |
Working pressure for oxygen bottle |
20 MPa |
20 MPa |
Capacity for oxygen bottle |
1.4L |
2.4L |
Oxygen storage |
280L |
480L |
Dimensions |
518×370×160mm |
560×370×160mm |
Weight |
11 Kg |
12Kg |
Breathing rate |
30L/min |
|
Exhaling resistance |
(0~600)Pa |
|
Inhaling resistance |
≤700Pa |
|
Fixed Oxygen-supplying |
≥(1.4~1.7)L/min |
|
Manual or automatic oxygen-supplying |
≥80L/min |
|
Start pressure for Auto-supplying valve |
(10~245)Pa |
|
Inhaling Carbon dioxide concentration |
≤1% |
|
Inhaling oxygen concentration |
>21% |
|
Warning pressure for alarm |
(4~6)MPa |
|
Warning time for alarm |
(30~60)s |
Jining, Shandong, China
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