萊克生產(chǎn)的進口蒸汽疏水閥，驅(qū)動方式可選用自動，連接方式可選用法蘭、焊接、內(nèi)螺，結(jié)構(gòu)形式可選用硬密封，密封結(jié)構(gòu)可選用，壓力范圍PN0MPa-100MPa，公稱通徑為DN15mm-600mm，材質(zhì)可選用不銹鋼（304、316、316L）鑄鐵、鑄鋼。由于閥門的使用范圍非常的廣泛，同一種閥門在不同的場合與工況有不同的搭配，如果您是非專業(yè)人士，歡迎您向本公司。本公司有專業(yè)技術(shù)人員為您服務(wù)！

德國萊克（ＬＩＫ）品牌：進口蒸汽疏水閥

INVERTED BUCKET TRAP

技術(shù)參數(shù)/Technique parameter

 

殼體壓力等級 Shell pressure grade	負荷泄漏率 Load leakage rate	使用介質(zhì) Used medium	排出高溫氣體 Discharging of high-temperature air	允許背壓率 Permitted backpressure rate	節(jié)能效果 Energy saving effect
1.6、2.5、4.0MPA	≈0%	蒸汽、凝結(jié)水 Steam、Condensate water	適應(yīng) Adaption	≥90%	優(yōu)秀 Excellence

 

 

 

處理污物 Disposal of feculence	zui大工作壓差 Maximum operating pressure differential	排水方式 Drainage method	zui高允許溫度 Maximum allowable temperature	排空氣裝置 Air exhaust system	抗水擊 Resist
適應(yīng) Adaption	4.0MPA	連續(xù)方式 Continue mode	420℃	手動、自動 Manual、Automatic	適應(yīng) Adaption

主要零件材料/The materials of primary accessories

 

零部件名稱Part and component name	材質(zhì)Material
閥體、閥蓋Valve body、valve cover	鑄鋼、不銹鋼、合金鋼Cast steel、Stainless steel、Alloy steel
吊桶、杠桿Inverted bucket、Lever	304/316不銹鋼304/316 Stainless steel
閥座、閥瓣Valve seat、Valve clack	STL合金、高鉻不銹鋼STLAlloy、High chrome stainless steel
過濾網(wǎng)Filtrating screen	不銹鋼Stainless steel

 

 

 

 

工作運轉(zhuǎn)流程圖     □空氣 ■蒸汽 ■凝結(jié)水

 

1、疏水閥關(guān)閉：

疏水閥初始充水后，蒸汽開始進入疏水閥并在倒吊桶頂部積聚，把倒吊桶浮起，將閥瓣推入閥座。

 

Steam trap closes

The steam trap is filled with water first, steam begins to enter the steam trap and accumulates at the top of the inverted bucket, and then lifts the bucket upward, the valve disc is pushed into the valve seat.

 

2、疏水閥開始打開：

冷凝水開始流入疏水閥，蒸汽和空氣被擠出倒吊桶，使桶漸失浮力，開始拉動閥瓣拉開閥座。

 

Steam trap starts to open

The condensate water starts to flow into the steam trap, steam and air are expelled from the inverted bucket, and the bucket will lose buoyancy gradually and begins to pull the valve disc to open the valve seat.

 

3、疏水閥排水：

當(dāng)足夠的冷凝水進入疏水閥，蒸汽和空氣被擠出倒吊桶后，倒吊桶落下，將閥瓣拉離閥座，疏水閥向外推出冷凝水和空氣。

 

Steam trap discharge water

When adequate condensate water enters into the steam trap, steam and air are expelled from the inverted bucket, and the inverted bucket drops to pull the valve disc away from the valve seat, the steam trap drives the condensate water and air outward.

 

4、疏水閥關(guān)閉：

在冷凝水停止流入后，蒸汽進入疏水閥并浮起倒吊桶，迫使閥瓣插入閥座，循環(huán)重復(fù)。

 

Steam trap closes

When the condensate water stop flowing in, steam enters into the steam trap and drifts the inverted bucket up to force the valve disc to insert into valve seat. These procedures repeat.