進(jìn)口倒吊桶式蒸汽疏水閥產(chǎn)品列表德國(guó)洛克 

一、進(jìn)口倒吊桶式蒸汽疏水閥性能特點(diǎn)：

1、倒吊桶式蒸汽疏水閥對(duì)凝結(jié)水的發(fā)生量適應(yīng)性強(qiáng)，既可間歇排放，又可連續(xù)排放。

2、倒吊桶式蒸汽疏水閥無(wú)與倫比的SCCV關(guān)閉系統(tǒng)，獨(dú)特設(shè)計(jì)，具有補(bǔ)償杠桿機(jī)械產(chǎn)生的誤差，避免關(guān)閉時(shí)鋼性碰撞，關(guān)閉十分可靠，壽命長(zhǎng)久。

3、內(nèi)部零件全部采用不銹鋼制造，并且安裝在閥蓋上，維修保養(yǎng)極為方便。

4、倒吊桶式蒸汽疏水閥汽水分離可靠：（水汽經(jīng)U型通道從閥下部進(jìn)入），閥內(nèi)始終處于水封狀態(tài)，有效阻止蒸汽泄漏。

5、敝口形的浮子抗水擊，吊桶上設(shè)有溢出排氣孔，可有效防止蒸汽汽鎖，空氣氣堵現(xiàn)象。（非凝結(jié)性的高溫空氣也可排除）。

1. The inverted bucket steam trap has strong adaptability to the amount of condensate, which can be discharged intermittently and continuously.

2. The unique design of the unparalleled SCCV closing system of the inverted bucket steam trap can compensate the error caused by the lever mechanism, avoid the steel collision during the closing, and the closing is very reliable with long service life.

3. The internal parts are all made of stainless steel and installed on the valve cover, which is very convenient for maintenance.

4. The steam water separation of inverted bucket steam trap is reliable: (the water enters from the lower part of the valve through U-channel), and the valve is always in the state of water seal, effectively preventing steam leakage.

5. The float with open mouth is resistant to water hammer, and the bucket is equipped with overflow vent, which can effectively prevent steam lock and air blockage. (non condensable high temperature air can also be removed).

二、進(jìn)口倒吊桶式蒸汽疏水閥產(chǎn)品簡(jiǎn)介：

在各種疏水閥的工作原理中，倒置桶型是最可靠的，其全部設(shè)計(jì)的核心是一個(gè)獨(dú)特的杠桿系統(tǒng)，該系統(tǒng)將浮桶的重力放大以便開啟受到壓差作用的閥瓣。由于浮桶開口倒置，所以它可以防止由于水擊所造成的損壞，并且為了延長(zhǎng)期其使用壽命，各磨損點(diǎn)都采取了加固措施。倒置桶型疏水閥只有兩個(gè)運(yùn)動(dòng)部件――閥門杠桿懸掛件及倒置桶，不存在固定支點(diǎn)和復(fù)雜的連接，不會(huì)發(fā)生卡死和阻塞。

德國(guó)《LOCKE》洛克倒吊桶式蒸汽疏水閥是機(jī)械型蒸汽疏水閥中最堅(jiān)固的疏水閥之一，它的優(yōu)點(diǎn)是：不怕水擊，能連續(xù)排不冷凝氣體，抗污性能好；最高背壓≥90%，所有內(nèi)件都是不銹鋼制造，耐磨損、抗腐蝕；球形閥芯和閥座是線接觸，密封性能好，使用壽命長(zhǎng)；間斷排水和連續(xù)排水，能排接近飽和溫度冷凝水，使加熱設(shè)備達(dá)到最佳工作效率。倒吊桶式蒸汽疏水閥的閥座處于水密封的保護(hù)下，工作時(shí)無(wú)新鮮蒸汽泄漏，節(jié)能效果好。

它適用于石油、化工、印刷、造紙、制藥等工業(yè)蒸汽加熱設(shè)備和蒸汽管網(wǎng)的阻汽排水。

Among the working principles of all kinds of traps, the inverted bucket is the most reliable. The core of the whole design is a unique lever system, which enlarges the gravity of the floating bucket to open the valve disc affected by the pressure difference. Because the opening of the floating bucket is upside down, it can prevent the damage caused by water hammer, and in order to prolong its service life, all wear points are reinforced. The inverted bucket type drain valve has only two moving parts, the valve lever hanging part and the inverted bucket. There is no fixed fulcrum and complex connection, and it will not be stuck or blocked.

Locke inverted bucket steam trap is one of the most solid mechanical steam traps. It has the following advantages: it is not afraid of water hammer, can continuously discharge non condensing gas, and has good anti fouling performance; the maximum back pressure is ≥ 90%, all internal parts are made of stainless steel, wear-resistant and anti-corrosion; the ball valve core and valve seat are in line contact, with good sealing performance and long service life; and Cut off drainage and continuous drainage can drain condensate close to saturation temperature, so that the heating equipment can achieve the best working efficiency. The valve seat of inverted bucket steam trap is under the protection of water seal, and there is no fresh steam leakage during operation, so the effect of energy saving is good.

It is suitable for steam heating equipment and steam pipe network of petroleum, chemical, printing, papermaking, pharmaceutical and other industries.

三、進(jìn)口倒吊桶式蒸汽疏水閥工作原理 ：

倒吊桶式蒸汽疏水閥是利用冷凝水和蒸汽的密度差的工作原理，內(nèi)部結(jié)構(gòu)是由杠桿系統(tǒng)連接倒吊桶，克服蒸汽壓力開關(guān)倒吊桶式疏水閥內(nèi)部是一個(gè)倒吊桶為液位敏感件，倒吊桶開口向下。裝置剛起動(dòng)時(shí)，管道內(nèi)出現(xiàn)空氣和低溫冷凝水，此時(shí)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。倒吊桶式蒸汽疏水閥當(dāng)蒸汽進(jìn)入倒吊桶內(nèi)，倒吊桶產(chǎn)生向上浮力，倒吊桶連接杠桿帶動(dòng)閥心關(guān)閉閥門。倒吊桶上開有一小孔，能自動(dòng)排空氣，當(dāng)一部份蒸汽從小孔排出，另一部份蒸汽產(chǎn)生凝結(jié)水，倒吊桶失去浮力向下沉，倒吊桶連接杠桿帶動(dòng)閥心開啟閥門。當(dāng)蒸汽再進(jìn)入倒吊桶內(nèi)，閥門再關(guān)閉，循環(huán)工作，間斷排水。

Inverted bucket steam trap is based on the working principle of density difference between condensate and steam. Its internal structure is connected with inverted bucket by lever system. It overcomes the problem that the inverted bucket of steam pressure switch is a liquid level sensitive part inside the inverted bucket steam trap, and the opening of inverted bucket is downward. When the device is just started, air and low-temperature condensate appear in the pipeline. At this time, the drain valve is fully open, the air and low-temperature condensate are discharged quickly, and the device quickly raises the temperature. When the steam enters the inverted bucket, the inverted bucket will generate upward buoyancy. The connecting lever of the inverted bucket will drive the valve core to close the valve. A small hole is opened on the inverted bucket, which can automatically exhaust air. When some steam is discharged from the small hole, the other steam generates condensate, the inverted bucket loses buoyancy and sinks. The connecting lever of the inverted bucket drives the valve core to open the valve. When the steam enters into the inverted bucket again, the valve is closed again, circulating and intermittent drainage.

四、進(jìn)口倒吊桶式蒸汽疏水閥技術(shù)參數(shù)：

1. 產(chǎn)品名稱:進(jìn)口倒吊桶式疏水閥

2. 規(guī)格范圍:DN15-DN50

3. 溫度范圍:-20℃≈500℃

4. 壓力范圍:PN16-PN64

5. 閥體材質(zhì):鑄鋼/不銹鋼/鉻鉬鋼

6. 閥桿材質(zhì):不銹鋼

7. 閥蓋材質(zhì):鑄鋼/不銹鋼/鉻鉬鋼

8. 連接方式:法蘭/內(nèi)螺紋

9. 適用范圍:水蒸汽

1. Product Name: imported inverted bucket drain valve

2. Specification range: dn15-dn50

3. Temperature range: - 20 ℃ ~ 500 ℃

4. Pressure range: pn16-pn64

5. Valve body material: cast steel / stainless steel / chrome molybdenum steel

6. Stem material: stainless steel

7. Valve cover material: cast steel / stainless steel / chrome molybdenum steel

8. Connection method: flange / internal thread

9. Scope of application: steam