倒吊桶式蒸汽疏水閥-大背壓式疏水閥-節能蒸汽碳鋼疏水閥的參數及選型
博耐斯倒吊桶式蒸汽疏水閥它是利用冷凝水和蒸汽的密度差的工作原理，內部結構是由杠桿系統連接倒吊桶，克服蒸汽壓力開關倒吊桶式疏水閥內部是一個倒吊桶為液位敏感件，倒吊桶開口向下。裝置剛起動時，管道內出現空氣和低溫冷凝水，此時疏水閥是全開放，空氣和低溫冷凝水迅速排出，裝置很快提升溫度。當蒸汽進入倒吊桶內，倒吊桶產生向上浮力，倒吊桶連接杠桿帶動閥心關閉閥門。倒吊桶上開有一小孔，能自動排空氣，當一部份蒸汽從小孔排出，另一部份蒸汽產生凝結水，倒吊桶失去浮力向下沉，倒吊桶連接杠桿帶動閥心開啟閥門。當蒸汽再進入倒吊桶內，閥門再關閉，循環工作，間斷排水。
倒吊桶式蒸汽疏水閥是機械型蒸汽疏水閥中堅固的疏水閥之一，它的特點是：不怕水擊，能連續排不冷凝氣體，抗污性能好；背壓≥90%，所有內件都是不銹鋼制造，耐磨損、抗腐蝕；球形閥心和閥座是線接觸，密封性能好，使用壽命長；間斷排水和連續排水，能排接近飽和溫度冷凝水，使加熱設備達到好的工作效率。倒吊桶式蒸汽疏水閥的閥座處于水密封的保護下，工作時無活蒸汽泄漏，節能作用好。
它適用于石油、化工、印刷、造紙、制藥等工業蒸汽加熱設備和蒸汽管網的阻汽排水。
024-62657366
Inverted Bucket Trap
The interior of the inverted bucket steam trap:this valve adopts the operating principles of density difference between condensate water and steam,and the leverage system connects with inverted bucket to form its internal structure,thus controlling the open and close of the steam pressure.The interior of the inverted bucket steam trap is an inverted bucket,a liquid level sensitive part,with the bucket's opening downward.When the device just started,air and low temperature condensate water occur in the pipes,at the moment the steam trap opens thoroughly,the air and low-temperature condensate water are discharged rapidly and the temperature of the device rises immediately.When any steam enters into the inverted bucket,the bucket will obtain buoyancy and the fixed lever of the bucket drives the valve core to close the valve.There is small aperture on the inverted bucket,which can discharge air automatically.As some of steam is discharged from such aperture,while other steam produces condensate water.The inverted bucket loses the buoyancy and sinks down and its fixed lever drives the valve core to open the valve.When the steam re-enters into the bucket,the valve will close again.It repeats the said procedures to discharge water intermittently.
<span white-space:normal;background-color:#ffffff;"="">排水量/Capacity
注解：
1、選型時請提供工作壓力、工作壓差、凝結水發生量、工作溫度、連接方式及標準。
2、凝結水負荷的安全系數一般為2~3倍
3、正確安裝、定期保養清除閥內污物，保證疏水閥正常工作和延長使用壽命。
4、型號尾數數值相同，其排水量也相同。
遼寧疏水閥生產廠家，倒吊桶式疏水閥，過熱蒸汽疏水閥，大背壓式疏水閥024-62657366微信：sy1668
倒吊桶式蒸汽疏水閥-大背壓式疏水閥-節能蒸汽碳鋼疏水閥的參數及選型