静态混合器

产品简介
    我公司是国内生产静态混合器规格最齐全的公司之一，曾先后引进并吸收了美国Kenics、Komax、Systems公司，瑞士Sulzer公司，日本东利等公司的混合器技术，共七大系列，上千种规格。具有混合效果好，能耗省，体积小，见效快，处理量大，容易放大和易于实现连续混合工艺等特点。到目前为止已有1万余类产品在国内及国外的工业生产中得到应用。
工作原理
    静态混合器是一种独立类型的化工单元设备，无需机械运动及传动，可使液-液、液-固、液-气、液-固-气、气-气进行混合、分散、反应。其混合过程是靠固定在管内的混合元件来进行完成，由于混合元件的作用，使流体时而左旋时而右旋，不断改变流动方向，不仅将中心液流推向周边，同时也将周边液流推向中心，再加上流体自身的旋转在相邻元件连接处的界面上发生碰撞，完善的径向环流混合，使流体在管子截面上的温度梯度、速度梯度明显减少，而混合效果则明显增强。

应用范围

    静态混合器因其可以在工艺过程中实现连续化作业，并以其成本低廉、能提高产品质量而广泛应用于合成纤维、石化、油脂、食品、橡胶、塑料、精细化工、制药、日用化工、环保等三十多个行业。

静态混合器的维修和保养
        由于我厂拥有严格的质量保证体系，产品出厂前都经出厂试验，因此我们能保证可靠的使用性能。
对于SH系列产品，由于其加工精度高，维修困难，要求使用的介质清洁或溶剂能清洗、高温能溶解的粘性流体。对于SV系列，如因流体不清洁而堵塞，可拆卸设备

应用范围
        静态混合器因其可以在工艺过程中实现连续化作业，并以其成本低廉、能提高产品质量而广泛应用于合成纤维、石化、油脂、食品、橡胶、塑料、精细化工、制药、日用化工、环保等三十多个行业。

The mixing process of a static mixer is carried out by a series of mixing units with different specifications installed in a hollow pipe. The mixing units function to rotate the fluid towed the left sometimes and to the right sometimes, changing the flow direction, so that, the center fluid is not only pushed to the surrounding, but the surrounding fluid is pushed to the center, resulting in a good radial mixing effect. At the same time, the fluid relying on its own rotating effect will also rotate on the interface of the connected part of adjacent components; this perfect radial circular flow mixing effect makes materials uniformly mixed.

The static mixer is designed, manufactured and accepted completely according to the industry standard JB/T7660-95 static mixer.

The static mixer can be used for mixing, emulsification, neutralization, absorption, extraction, reaction, and strengthening heat transfer and other processes of liquid - liquid, liquid - gas, liquid - solid, gas - gas, and can also be used for intermittent operation and continuous operation within a range of very high viscosity in the state of different flow types (laminar flow, transition flow, and turbulent flow). A brief introduction to the scope of different applications is made at first in the following.
(1) Liquid - liquid mixing
The fluids with a viscosity in the range of 10 Mpa•s from the flow layer to turbulent flow can be mixed well. The smallest diameter of dispersed droplets can reach 1 ~ 2μm, and they distribute uniformly in size.
(2) Liquid - gas mixing
The static mixer can make the phase interface between liquid - gas two-phase components keep continuously updated and full contact, and the bubbling tower and sieve-plate column can be replaced under certain conditions.
(3) Liquid - solid mixing
When a small quantity of solid particles or powder mixes with a liquid (the area of the solids accounts for about 5% of the area of ​​liquid) in the turbulence condition, and using the static mixer can force the solid particles or powder to be fully dispersed, so as to extract or bleach the liquid.
(4) Gas - gas mixing
It can be used to mix cool and hot gases and to mix different gas components.
(5) Strengthening heat transfer
 As the static mixer increases the contact area of ​​the fluid, which improves the heat transfer coefficient. In general, the cooling or heating of gases is completed by use of the static mixer, the heat transfer coefficient of gases can be increased by 8 times; the heat transfer coefficient of gases for heating viscous liquids can be increased by 5 times; the heat transfer coefficient can be increased by 8.5 times when condensing the gas in which a large quantity of non-condensable gases exist; the heat transfer of polymer melt can reduce the temperature and viscosity gradient on the pipe cross-section.

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