進口快裝蝶閥德國洛克產(chǎn)品特點（工作原理，安裝須知）

一、進口快裝蝶閥產(chǎn)品簡介：

德國《LOCKE》洛克進口快裝蝶閥采用標準電子拋光，光滑表面確保清潔，無介質(zhì)積存區(qū)域，不會產(chǎn)生潛在的污染?？焖俨鹧b閥，使閥門打開和維修快捷容易，使過程停機時間縮短。廣泛應(yīng)用于如食品、制藥、化妝品、潔凈蒸汽、酒類、飲料、生化工業(yè)過程控制場合。具有結(jié)構(gòu)緊湊、裝拆方便等優(yōu)點。

Locke butterfly valve imported from Germany adopts standard electronic polishing, with smooth surface to ensure cleanness, no medium accumulation area and no potential pollution. The quick disassembly and assembly of the valve makes the opening and maintenance of the valve quick and easy, and shortens the process shutdown time. Widely used in food, pharmaceutical, cosmetics, clean steam, alcohol, beverage, biochemical industry process control occasions. The utility model has the advantages of compact structure, convenient assembly and disassembly, etc.

二、進口快裝蝶閥產(chǎn)品特點：

1、設(shè)計新穎、合理、結(jié)構(gòu)獨特，重量輕，啟閉迅速；

2、操力矩小，操作方便，省力靈巧；

3、可以任何位置安裝，維修方便；

4、密封材料耐老化、耐腐蝕，使用壽命長等特點。

1. Novel design, reasonable, unique structure, light weight, quick opening and closing;

2. Small operating torque, convenient operation, labor-saving and dexterous;

3. It can be installed at any position and easy to maintain;

4. The sealing material is resistant to aging, corrosion and long service life.

三、進口快裝蝶閥安裝說明：

（1）取掉法蘭端兩邊的保護蓋，在閥完全打開的狀態(tài)下進行沖洗清潔。

（2）安裝前應(yīng)按規(guī)定的信號（電動或氣動）進行整機測試（防止因運輸產(chǎn)生振動影響使用性能），合格后方可上線安裝（接線按電動執(zhí)行機構(gòu)線路圖）。

（3）準備與管道連接前，須沖洗和清除干凈管道中殘存的雜質(zhì)（這些物質(zhì)可能會損壞閥座和球）。

（4）在安裝期間，請不要用閥的執(zhí)行機構(gòu)部分作為起重的吊裝點，以避免損壞執(zhí)行機構(gòu)及附件。

（5）本類閥應(yīng)安裝在管道的水平方向或垂直方向。

（6）安裝點附近的管道不可有低垂或者承受外力的現(xiàn)象，可以用管道支架或者支撐物來消除管線的偏離。

（7）與管道連接后，請用規(guī)定的扭矩交叉鎖緊法蘭連接螺栓。

(1) Remove the protective covers on both sides of the flange end, and wash and clean when the valve is fully open.

(2) Before installation, the whole machine shall be tested according to the specified signal (electric or pneumatic) (to prevent the vibration caused by transportation from affecting the use performance), and it can be installed online only after it is qualified (the wiring shall be in accordance with the circuit diagram of electric actuator).

(3) Before preparing to connect with the pipe, the residual impurities in the pipe must be washed and removed (these substances may damage the valve seat and ball).

(4) During the installation, please do not use the actuator part of the valve as the lifting point to avoid damaging the actuator and accessories.

(5) This type of valve shall be installed in the horizontal or vertical direction of the pipeline.

(6) The pipeline near the installation point shall not be sagged or bear external force, and the pipeline support or support can be used to eliminate the deviation of the pipeline.

(7) After connecting with the pipeline, please cross lock the flange connecting bolts with the specified torque.

四、進口快裝蝶閥工作原理：

進口快裝蝶閥是用圓形蝶板作啟閉件并隨閥桿轉(zhuǎn)動來開啟、關(guān)閉和調(diào)節(jié)流體通道的一種不銹鋼閥門。進口快裝蝶閥的蝶板安裝于管道的直徑方向。在不銹鋼蝶閥閥體圓柱形通道內(nèi)，圓盤形蝶板繞著軸線旋轉(zhuǎn)，旋轉(zhuǎn)角度為0°~90°之間，旋轉(zhuǎn)到90°時，閥門則牌全開狀態(tài)。

The imported quick mounting butterfly valve is a stainless steel valve which uses a round butterfly plate as the opening and closing parts and turns with the valve rod to open, close and adjust the fluid channel. The butterfly plate of the imported quick mounting butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical channel of stainless steel butterfly valve body, the disc-shaped butterfly plate rotates around the axis with the rotation angle between 0 ° and 90 °. When it rotates to 90 °, the valve will be in full open state.

五、進口快裝蝶閥技術(shù)參數(shù)：

1、規(guī)格范圍：DN15—DN150

2、溫度范圍：—10℃+150℃

3、壓力范圍：≤1.0Mpa

4、主體材料：SUS304、SUS316L  

5、密 封 圈： EPDM、NBR、PTFE

6、連接方式：焊接式，快裝式，螺紋式連接

7、應(yīng)用場合：乳品、制藥、啤酒、飲料、食用油等行業(yè)其專業(yè)級管路系統(tǒng)。

1. Specification range: dn15-dn150

2. Temperature range: - 10 ℃ + 150 ℃

3. Pressure range: ≤ 1.0MPa

4. Main material: SUS304, SUS316L

5. Sealing ring: EPDM, NBR, PTFE

6. Connection mode: welding type, quick installation type, threaded connection

7. Application: professional pipeline system in dairy, pharmaceutical, beer, beverage, edible oil and other industries.