回收冷凝水 Recovered condensate

当冷凝水由疏水阀排出时，它含有蒸汽总热量中的20％的能量。回收这部分高价值的资源，可节约When the condensate is discharged from the steam trap, it contains 20% of the total steam heat. Recycling this high value resource can save

◆ 热能一节约燃料 Heat energy - fuel saving

◆ 昂贵的化学水处理费 Expensive chemical water treatment fee

◆ 昂贵的给水费 Expensive water supply fee

◆ 减少锅炉排污 Reduce boiler blowdown

排除冷凝水 Drain condensate

从各种换热器和过程设备中排除冷凝水是保证设备工作稳定，提高效率及延长寿命的重要条件 Removing condensate from various heat exchangers and process equipment is an important condition to ensure stable operation of equipment, improve efficiency and extend service life

有效的排除冷凝水可防止 Effective condensate drainage can prevent

◆ 温度控制不稳定 ◆ 水锤◆ 产品质量问题 ◆ 噪声◆ 加热面过度腐蚀 ◆ 设备损坏

◆ Unstable temperature control ◆ Water hammer ◆ Product quality problems ◆ Noise ◆ Excessive corrosion of heating surface ◆ Equipment damage

技术参数 Technical parameter

适用介质：100℃以上高温液体及腐蚀性液体  Applicable medium: high temperature liquid above 100 ℃ and corrosive liquid

适用介质密度：0.9~1 Applicable medium density: 0.9~1

动力介质类型：蒸汽、压缩空气及其它工业气体 Type of power medium: steam, compressed air and other industrial gases

可承受动力介质压力：Max 12 Barg  Withstand power medium pressure: Max 12 Barg

最高温度范围：350℃ Maximum temperature range: 350 ℃

单泵泵组最大排量 6000kg/h, 双泵泵组最大排量 12000kg/h，三泵泵组最大排量 18000kg/h The maximum displacement of single pump unit is 6000kg/h, the maximum displacement of double pump unit is 12000kg/h, and the maximum displacement of three pump unit is 18000kg/h

组合泵将 MFP14 泵、水槽及其它必需的附件完整安装在一个刚性框架中

The combined pump completely installs MFP14 pump, water tank and other necessary accessories in a rigid frame

组合泵组零部件说明 Component description of combined pump unit

泵及止回阀	管道附件
MFP14自动泵	FT14蒸汽疏水阀
泵体结实，内部件耐腐蚀	动力蒸汽入口安装Y型过滤器和浮球式蒸
使用蒸汽或压缩空气为动力	汽疏水阀，保证进入MFP14泵体内动力
4种口径选择，排量选择范围广	气体的品质，提高工作性能。
止回阀(逆止阀)	球阀
法兰对夹式设计，安装方便	开关快速，关闭紧密
不锈钢材质，抗腐蚀	PTFE密封，可适用蒸汽压力17.5barg
弹簧定位，关闭紧密无泄漏	多种连接方式：法兰，螺纹和焊接

特点 Characteristic

纯机械式回收泵，适用于回收高温液体及腐蚀性液体 Pure mechanical recovery pump, suitable for recovering high-temperature liquid and corrosive liquid

无需电力，无任何旋转部件，不会产生汽蚀损坏  No power, no rotating parts, no cavitation damage

高强度整体执行机构组件设计，不易变形，可承受更高的动力蒸汽压力和温度  High strength integral actuator component design, not easy to deform, can withstand higher power steam pressure and temperature

进汽阀和排汽阀组件经硬化处理和精密研磨，不漏汽更耐磨 The steam inlet valve and exhaust valve components are hardened and precisely grinded without steam leakage and are more wear-resistant

弹簧组件采用耐高温合金不锈钢X-750，耐高温，耐疲劳  The spring assembly is made of heat-resistant alloy stainless steel X-750, which is heat-resistant and fatigue resistant

泵体采用球墨铸铁一次铸造成型，韧性好，耐腐蚀优化结构设计，全自动运行，可靠性佳，免维护  The pump body is made of nodular cast iron by one-time casting, with good toughness, corrosion resistance and optimized structural design, fully automatic operation, good reliability and maintenance free

工作原理 working principle

1. 流体进入泵体前，浮球位于最低点，此时动力介质进口阀关闭，排气出口阀打开 Before the fluid enters the pump body, the floating ball is at the lowest point. At this time, the power medium inlet valve is closed and the exhaust outlet valve is opened

2. 当流体由重力从止回阀进入泵体时，浮球因浮力上升 When the fluid enters the pump body from the check valve by gravity, the floating ball rises due to buoyancy

3. 随着浮球不断上升，推杆推动弹簧，当浮球上升到一定位置，执行机构迅速动作，动力介质进口阀打开，同时排气阀关闭，此时弹簧储存的能量保证了动作的准确和迅速 As the float rises, the push rod pushes the spring. When the float rises to a certain position, the actuator acts quickly, the power medium inlet valve opens, and the exhaust valve closes. At this time, the energy stored in the spring ensures the accurate and rapid action

4. 动力介质充入泵内，压力迅增，流体进口止回阀关闭，并迫使流体从出口止回阀迅速排出 When the power medium is filled into the pump, the pressure increases rapidly, the check valve at the fluid inlet is closed, and the fluid is forced to discharge rapidly from the check valve at the outlet

5. 随着泵体内流体液位下降，推杆拉动弹簧，执行机构立即动作，弹簧储存的能量打开排气阀，关闭动力介质进口阀 As the fluid level in the pump body drops, the push rod pulls the spring, and the actuator acts immediately. The energy stored in the spring opens the exhaust valve and closes the power medium inlet valve

6. 泵体内压力下降，流体重新通过进口止回阀进入泵体，下一次循环动作开始 The pressure in the pump body drops, the fluid enters the pump body again through the inlet check valve, and the next circulation action starts

排量图 Discharge capacity diagram

外形尺寸 Overall dimensions

MFP14-P1冷凝水回收单泵组

MFP14-P2冷凝水回收双泵组

MFP14-P3冷凝水回收三泵组

典型应用 Typical Applications

大气压下排除和回收冷凝水 Condensate removal and recovery at atmospheric pressure

◆ 各种温度控制设备的冷凝水回收◆ 泵送高温冷凝水至锅炉房水箱◆ HVAC 系统◆ 医院、宾馆和大楼建筑等◆ 一般工业应用◆ 石油化工业的大流量冷凝水回收

◆ Condensate recovery of various temperature control equipment ◆ Pumping high-temperature condensate to boiler room water tank ◆ HVAC system ◆ Hospitals, hotels and buildings, etc. ◆ General industrial applications ◆ Large flow condensate recovery in petrochemical industry

从多组换热器中回收冷凝水MFP14 组合泵可用于从多个换热器（或其它工艺设备）中回收冷凝水，无汽浊现象或机械密封问题 Recovering condensate from multiple heat exchangers MFP14 combined pump can be used to recover condensate from multiple heat exchangers (or other process equipment) without steam turbidity or mechanical seal problems

◆ 辅助开式闪蒸蒸汽回收器，减少、消除“小白龙”现象 Auxiliary open flash steam recoverers reduce and eliminate the "little white dragon" phenomenon

从换热器和闪蒸罐中回收冷凝水 Recovery of condensate from heat exchanger and flash tank

◆ 高压冷凝水进入闪蒸罐，产生的二次蒸汽用于换热器加热后，冷凝水和闪蒸罐底部冷凝水一起进入 MFP14 组合泵回收 The high-pressure condensate enters the flash tank, and the secondary steam generated is used for heating the heat exchanger. The condensate and the condensate at the bottom of the flash tank together enter the MFP14 combined pump for recovery

◆ 提供最大能量回收效果 Provides maximum energy recovery