工作原理 Working principle
倒吊桶式蒸汽疏水閥的開啟和關(guān)閉時根據(jù)凝結(jié)水和蒸汽的密度
差來動作的,其動作標(biāo)準(zhǔn),可靠。
The opening and closing of inverted bucket steam trap depends
On the density contrast of condensation water and steam ,the action
is accurate and reliable.
最低工作壓力
Minmum working pressure |
0.01MPa
|
鑄鋼最高允許溫度
Maximum allowable temperure for cast steel
|
425℃
|
最小過冷度
Minmum degree of supercooling
|
≤0℃
|
不銹鋼最高允許溫度
Maximum allowable temperature for stainless steel
|
525℃
|
最高負(fù)荷漏氣率
Leakage rate with loading
|
≤0
|
使用介質(zhì)
Working medium
|
飽和蒸汽、凝結(jié)水
Saturated vapour 、condensrd、water
|
最高允許背壓率
Maximum allowable of back pressure
|
85%
|
排空氣裝置
Exhaust plant
|
合金/不銹鋼
Stainless steel/alloy
|
閥體、閥蓋
Valve body cap
|
WCB/304
|
吊桶
Bocket
|
不銹鋼
Stainless steel
|
閥座
Valve seat
|
2Cr13/304
|
過濾網(wǎng)
Filtering net
|
不銹鋼
Stainless steel
|