英國優(yōu)科（UK）進口波紋管式疏水閥的熱敏元件為注滿易揮發(fā)液體的波紋管，利用液體的易揮發(fā)性和波紋管伸縮性。當蒸汽管線升溫時，液體揮發(fā)成氣體體積膨脹并產生壓力推動著波紋管伸長，蒸汽管線降溫達到易揮發(fā)的液體從氣體轉變成液體時體積縮收，波紋管內沒有推動力，波紋管縮收。
Bellows seal trap
The thermo-sensitive element of bellows seal traps is bellows filled with volatile liquid, which employs the volatility of the liquid and flexibility of the bellows. When temperature of the steam pipe goes up, the liquid volatilizes into gas, the size expands and produces pressure to impel bellows to stretch. In contrast, when temperature of the steam pipe goes down to the temperature for gas to turn into liquid, the size gets smaller and the bellows contract due to lack of impetus.
 
優(yōu)點：
1、排水溫度可以調節(jié)在70~100度之間，使用方便。
2、能夠阻止高溫凝結水的排放，保持蒸汽管線的熱能。
3、連續(xù)排水，沒有噪音。
4、蒸汽壓力小波動不影響使用。
5、結構簡單，體積小，安裝方便、隨意。
6、通過增加波紋管直徑提高凝結水的排量。
7、具有良好的排空氣性能，不怕凍。
8、零泄漏，背壓率達到75%。
 
Merits
1.Convenient use due to adjustable water discharge temperature ranging from 70 to 100 degrees.
2.Capability to prevent discharge of high-temperature condensate so as to maintain heat energy of the steam pipe.
3.Continuous water discharge without noise.
4.Free from the effect of small fluctuation of steam pressure.
5.Simple structure, small size and easy installation.
6.Improvement of discharge capacity of condensate by increasing diameter of bellows.
7.Good air discharge performance with resistance to coldness.
8.Zero leakage and backpressure ratio up to 75%.
 
安裝、使用注意事項：
　　安裝前管路應用蒸汽吹除污物。箭頭所示方向與流向*。
　　疏水閥前熱力管應有1～2米不必保溫。應安裝在低于用汽設備凝結水排出點的地方。
　　該閥出廠前疏水溫度已調節(jié)在95℃左右，如果需要改變疏水溫度或排水量時，可打開防護帽，松 緊螺母，旋轉調節(jié)螺釘，順時針旋轉閥芯前進，疏水量減少，疏水溫度降低；逆時針旋轉，閥芯后退，疏水量增大，疏水溫度上升。調整后，就將 緊螺母擰緊。
　　要定期保養(yǎng)，清除過濾網前的污物，保證疏水閥正常工作。
 
Installation/attention for use
Before the installment of pipeline, use the steam to blow off the pollutant. The arrow shows the direction consistent with the flow direction.
Ahead of the trap, the thermal tube of 1~2 meters need no heat-preservation. Be installed at the position lower than the condensation water discharge point of the steam-using equipment.
Before leaving the plant, the hydrophobic temperature of trap has been adjust around 95℃. If it is needed to change the hydrophobic temperature or the displacement, open the shielding bonnet, loosen the lock nut, revolve the adjusting screw revolve the valve core clockwise, the hydrophobic volume reduces and the hydrophobic temperature drops; revolve it counterclockwise, the valve core backlashes, the hydrophobic volume increases, and the hydrophobic temperature rises. After the adjustment ended, tighten the lock nut.
It is needed to make the periodic maintenance and clear the pollutant before the filtration screen, so as to guarantee the trap work normally.

英國優(yōu)科集團進口疏水閥產品：

進口自由浮球式疏水閥：http://www.021fm.net/productlist.aspx?id=1122

進口倒吊桶式疏水閥：http://www.021fm.net/productlist.aspx?id=1121

進口蒸汽倒吊桶式疏水閥：http://www.021fm.net/productlist.aspx?id=1120

進口膜盒式疏水閥：http://www.021fm.net/productlist.aspx?id=1119

進口雙金屬片式疏水閥：http://www.021fm.net/productlist.aspx?id=1118

進口波紋管式疏水閥：http://www.021fm.net/productlist.aspx?id=1117

進口氣體疏水閥：http://www.021fm.net/productlist.aspx?id=1116

進口可調恒溫式疏水閥：http://www.021fm.net/productlist.aspx?id=1115

進口雙金屬溫調式蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1114

進口內螺紋倒吊桶疏水閥：http://www.021fm.net/productlist.aspx?id=1113

進口蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1112

進口高壓疏水閥：http://www.021fm.net/productlist.aspx?id=1111

進口浮球式蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1110

進口熱動力式疏水閥：http://www.021fm.net/productlist.aspx?id=1109

進口高壓過熱蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1108

進口高溫高壓圓盤式蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1107

進口液體膨脹式蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1106

進口液動膨脹式蒸汽疏水閥：http://www.021fm.net/productlist.aspx?id=1105

進口內螺紋倒吊桶疏水閥：http://www.021fm.net/productlist.aspx?id=1104

進口蒸汽疏水閥:http://www.021fm.net/productlist.aspx?id=1103

進口圓盤式疏水閥: http://www.021fm.net/productlist.aspx?id=1102

進口杠桿式疏水閥：http://www.021fm.net/productlist.aspx?id=1101

進口高壓疏水閥：http://www.021fm.net/productlist.aspx?id=1100
進口浮球式疏水閥：http://www.021fm.net/productlist.aspx?id=1099

進口疏水閥：http://www.021fm.net/productlist.aspx?id=1098

代理進口閥門品牌：

美國VT富特閥門：http://www.021fm.net/product.aspx?id=562&level=1

日本KITZ北澤閥門：http://www.021fm.net/productlist.aspx?id=891

德國TOP托普閥門：http://www.021fm.net/product.aspx?id=561&level=1

日本閥天VENN閥門：http://www.021fm.net/productlist.aspx?id=892

英國優(yōu)科UK閥門：http://www.021fm.net/product.aspx?id=560&level=1

英國優(yōu)科UK閥門是歐洲地區(qū)流體控制領域的主要生產和供應商之一，公司總部位于英國威爾士，公司致力于科研開發(fā)流體控制閥門，生產流體控制設備系統(tǒng)，在許多個國家均有生產閥門基地。公司產品的用戶涉及石油、化工、電力、冶金、制藥、食品、水處理、市政給排水、天然氣、造紙、電子工業(yè)、樓宇、機械設備配套等領域。

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中國總代理：上海秉奇閥門有限公司

：  ：蘇誠

：bqvalves

閥門：http://www.021fm.net

閥門：http://www.021fmc.cn