高效葉片分離器可以處理任何液-氣比的氣體，可高效的分離氣體中攜帶的大量液體。其典型結(jié)構(gòu)如下圖所示：

High efficiency vane separator can deal with gas with any ratio of liquid to gas, and can efficiently separate a large amount of liquid carried in the gas. The typical structures are shown in the figure below:

 

原理描述/Principle

夾帶液滴的氣體流經(jīng)葉片間的通道過程中，被葉片強制進行多次快速流向轉(zhuǎn)變。在慣性力作用下，氣體所夾帶的液滴撞擊到葉片表面，附著在葉片表面后通過液滴間的聚結(jié)效應(yīng)形成液膜。附著在葉片表面的液膜在液體表面張力和氣體動能的聯(lián)合作用下被推入葉片的夾層，并在夾層中匯流，在重力作用下流入葉片下方的集液槽中，再通過降液管流到分離器底部。凈化后的氣體流出葉片組。

In the process of gas carrying droplets flowing through the channels between blades, the blades force them to make multiple rapid flow direction changes. Under the action of inertial force, the droplets carried by the gas impinge on the blade surface and form a liquid film through the agglomerating effect between the droplets. Under the combined action of liquid surface tension and gas kinetic energy, the liquid film attached to the blade surface is pushed into the interlayer of the blade, and converges in the interlayer. Under the action of gravity, it flows into the liquid collecting slot under the blade, and then flows to the bottom of the separator through the downcomer. The purified gas flows out of the blade group.

性能保證/ Performance Guarantee

n 100%去除大于或等于8μm的液滴，99%去除6~8μm的液滴。

100% removal of liquid droplets 8 μm or larger, and 99% removal of liquid droplets with 6 ~ 8 μm.

n 設(shè)備壓降<10KPa

Flange/Flange pressure drop less than 10 KPa.

應(yīng)用領(lǐng)域/Application

n 產(chǎn)品回收，如甲醇、氨的回收 

Product recovery, such as methanol, ammonia recovery

n 合成氨裝置煤氣分離器、交換氣分離器、洗滌塔內(nèi)置葉片分離器

Gas separator, exchange gas separator and vane separator in scrubber of ammonia plant

n 尾氣排放回收分離器

Vent recovery separator

n 傳輸管線、主要輸送站、氣體收集系統(tǒng)分離器、洗滌器

Transmission lines, main transfer stations, gas collection system separators/scrubbers

n 壓縮機入口及機間分液器

Compressor suction & interstage separator

n 燃料氣洗塵器、燃燒廢氣洗塵器、紙漿廠蒸發(fā)器

Fuel gas scrubber, exhaust gas scrubber, pulp mill evaporator

n 鍋爐蒸汽汽包分離器、反應(yīng)器蒸汽除沫器

Boiler steam drum and reactor steam demister

對比傳統(tǒng)絲網(wǎng)除沫器的優(yōu)點/ Advantages compared with traditional wire mesh demister

n 同樣直徑的設(shè)備，處理氣量可增加30~40%

The ability to handle 30-40% higher than the same diameter wire mesh demister

n 很好的抗結(jié)垢能力

The higher anti-scaling ability than wire mesh demister

n 壓降比絲網(wǎng)除沫器更低

The lower pressure drop than wire mesh demister

n 高分離效率：100% 去除8 微米及以上液滴

High separation efficiency: 100% removal of liquid droplets 8 micron or larger

葉片式分離內(nèi)件/Vane Bundles