CQL型汽液固混输磁力泵 CQL Gas-liquid-solid mixd transmission Magnetic Drivien ..
CQL型汽液固混输磁力泵
CQL Gas-liquid-solid mixd transmission Magnetic Drivien Pump CQL型泵是我公司针对含有一定固体颗粒和易气化介质而研制开发的一种新型立式泥浆型磁力驱动泵，该型泵参照美国石油学会API685标准设计，具有全密封、无泄漏、无污染、抗磨损、耐腐蚀能力强、安全可靠、使用寿命长等特点，适用于含有杂质颗粒、易气化、具有腐蚀性、易燃易爆及有毒介质的输送，可广泛应用于石油化工、精细化工、冶金、电力等行业。
CQL型泵通过内外磁转子进行耦合传动，外磁转子与电机直联，隔离套将内磁转子密封在泵腔内，运用磁力密封与氮气阻隔组合，从根本上解决了含固体颗粒、含气体介质的输送难题。
适于输送低固相、分散的固体颗粒悬浮液，是一种典型的可输送含固体颗粒物的磁力泵。
Model CQL pump is a new type vertical slurry type magnetic drive pump developed for media containing certain amount of solid particles and subject to easy gasification. It has been designed by referencing API685 standard. It features full sealing, no leakage, no pollution, wear resistance, strong resistance to corrosion, high safety, high reliability, and long service life etc. It is applicable to conveying media containing impurity particles, media subject to easy gasification, corrosive media, inflammable media, explosive media, and toxic media. It can be widely used for petrochemical industry, fine chemical industry, metallurgy, and electric power industry etc.
Model CQL pump is driven by coupled internal and external magnetic rotors. The external magnetic rotor is directly connected to the motor. An isolation sleeve seals the internal magnetic rotor inside the pump cavity. Magnetic sealing is combined with nitrogen blocking, solving the difficult problem of conveying media containing solid particles and gas.
These pumps are applicable to conveying low solid phase, distributed solid particles suspension liquid, being a typical magnetic drive pumps capable of conveying media containing solid particles.
结构说明 Description of structure
1、立式、磁力驱动、轴向吸人、径向排出，占地面积小。
2、通过磁性联轴器驱动，磁力密封与氮气阻隔组合配置，全密封、无泄漏。
3、轴向力利用流体力学原理自动平衡。
4、优化的叶轮水力设计，适宜含杂质、含固体颗粒的物料输送。
5、叶轮水力设计配套动力密封运行，防止了汽蚀破坏，在边界条件下都是安全的。
6、泵的结构可以实现长时间干运转，磁传动及轴承部件寿命长。
7、泵入口处于系统的位，排除泵内积液比较方便和迅速。
8、泵及电机装配好之后整体被固定在底架上，安装方便。
1. Vertical structure, magnetic drive, axial suction, radial discharge, and small lａnd area occupied
2. Driven by magnetic coupling; magnetic sealing combined with nitrogen blocking; fully sealed;
3. Automatic balance of axial force using fluid mechanics principle
4. Optimized impeller hydraulic design suitable for conveying materials containing impurities
ａnd solid particles
5. Impeller hydraulic design plus operation of matching dynamic seal prevents cavitation effect
ａnd allows safety under all boundary conditions.
6. The pump structure fully realizes long dry operation and long service life of magnetic drive
ａnd bearings.
7. Pump inlet is at lowest part of the system, allowing easy and quick discharge of accumulated
liquid in the pump.
8. After assembling of pump and motor, they are fixed on the underframe as an integral machine,
hence the installation is easy.
性能范围 The main specifications
流量Flow: 5.5～1100m3/h
扬程Lift: 4.5～130m
介质温度Media temperature: -45℃～+250℃
法兰压力等级Flange pressure rating: 2.5MPa
型号意义 Type denotation
