沸石转轮将大风量、低浓度的废气浓缩成、小风量的废气,降低了设备的投入成本和运行成本,提升了VOCs废气的速率好处理。它可分为处理区、循环区和冷却区,并在每个区连续运行。当含有低浓度挥发性化合物的废气通过蜂窝状沸石时,挥发性化合物组分被吸附在沸石中,净化后的气体被排放到大气或室内进行回收处理,通过回收处理回收热能。此时,吸附了VOCs的蜂窝状沸石不断旋转,少量的热空气在脱附模块中进行脱附循环。在该过程中,可以从低浓度废气中获得气体。
The zeolite wheel concentrates high air volume and low concentration waste gas into low air volume waste gas, reducing equipment investment and operating costs, and improving the rate of VOCs waste gas treatment. It can be divided into processing zone, circulation zone, and cooling zone, and operates continuously in each zone. When exhaust gas containing low concentrations of volatile compounds passes through honeycomb zeolite, the volatile compound components are adsorbed in the zeolite, and the purified gas is discharged into the atmosphere or indoors for recovery treatment, which recovers heat energy. At this point, the honeycomb shaped zeolite adsorbing VOCs continuously rotates, and a small amount of hot air undergoes desorption circulation in the desorption module. During this process, gas can be obtained from low concentration exhaust gas.
沸石转轮设备的特点;
Characteristics of zeolite rotary equipment;
一、吸附性和浓度好;沸石转轮转速稳定,可使通过设备的废气具有的地面风量,使废气有很好的浓缩。
1、 Good adsorption and concentration; The stable rotation speed of the zeolite wheel can increase the ground air volume of the exhaust gas passing through the equipment, resulting in good concentration of the exhaust gas.
二、稳定;沸石转轮吸附装置采用不可燃的防止火灾材料,稳定稳定。
2、 Stability; The zeolite rotary adsorption device uses non combustible materials to prevent fires, ensuring stability and stability.
三、寿命不错;沸石转轮吸附浓缩装置使用寿命不错,转速稳定,材料,能达到用户长期使用。
3、 Good lifespan; The zeolite rotary adsorption concentration device has a good service life, stable rotation speed, and materials that can achieve long-term use by users.
四、应用范围广;在各种废气处理环境中,该设备可用于提升大风量低浓度废气的浓度。
4、 Widely applicable; In various exhaust gas treatment environments, this equipment can be used to increase the concentration of high air volume and low concentration exhaust gas.
沸石转轮将大风量、低浓度的废气浓缩成、小风量的废气,降低了设备的投入成本和运行成本,提升了VOCs废气的速率好处理。在处理大风量低浓度废气进行燃烧回收时,如果没有沸石转轮,设备体积不仅大,而且运行成本高。

The zeolite wheel concentrates high air volume and low concentration waste gas into low air volume waste gas, reducing equipment investment and operating costs, and improving the rate of VOCs waste gas treatment. When processing high air volume and low concentration exhaust gas for combustion and recovery, without zeolite wheels, the equipment volume is not only large, but also the operating cost is high.
浓缩区可分为处理区、循环区和冷却区,浓缩转轮在每个区连续运行。当含有低浓度挥发性化合物的废气通过蜂窝状沸石时,挥发性化合物组分被吸附在沸石中,净化后的气体被排放到大气或室内进行回收处理,通过回收处理回收热能。此时,吸附了VOCs的蜂窝状沸石不断旋转,少量的热空气在脱附模块中进行脱附循环。在该过程中,可以从低浓度废气中获得气体。
The concentration zone can be divided into processing zone, circulation zone, and cooling zone, and the concentration wheel runs continuously in each zone. When exhaust gas containing low concentrations of volatile compounds passes through honeycomb zeolite, the volatile compound components are adsorbed in the zeolite, and the purified gas is discharged into the atmosphere or indoors for recovery treatment, which recovers heat energy. At this point, the honeycomb shaped zeolite adsorbing VOCs continuously rotates, and a small amount of hot air undergoes desorption circulation in the desorption module. During this process, gas can be obtained from low concentration exhaust gas.
沸石转轮主要有两种,盘式转轮和筒式转轮。
There are mainly two types of zeolite wheels, disc wheels and cylindrical wheels.
一、盘式转轮。盘式转轮是守旧转轮。盘式转轮系统的基本结构。该系统主要由分子筛吸附旋转芯、气体过滤装置、旋转装置、风机等部件组成。吸附旋转芯是核心部分,旋转芯通过经得起高温蚀隔板可分为吸附区、循环区和冷却区三个区域。
1、 Disc wheel. The disc wheel is a conservative wheel. The basic structure of the disc wheel system. The system mainly consists of molecular sieve adsorption rotating core, gas filtration device, rotating device, fan and other components. The adsorption rotating core is the core part, which can be divided into three areas: adsorption zone, circulation zone, and cooling zone through a high-temperature corrosion-resistant partition.
二、筒式转轮。筒式转轮是近年来发展起来的一种新型转轮形式。圆柱形转轮只有吸附区和脱附区,没有冷却区,靠其大的比表面积自然冷却。管式旋转沸石采用模块化设计,可由单个模块安装或替换,具有灵、替换方便的特点。
2、 Cylindrical wheel. Cylindrical wheel is a new type of wheel developed in recent years. The cylindrical wheel only has adsorption and desorption zones, without a cooling zone, and is naturally cooled by its large specific surface area. The tubular rotating zeolite adopts a modular design, which can be installed or replaced by a single module, and has the characteristics of flexibility and easy replacement.
沸石转轮是由沸石吸附介质和陶瓷纤维制成的中心轴承和围绕轴承支撑旋转体的支撑圆形框架。转轮包括垫圈,用于分别处理废气和处理后释放清洁气体,垫圈由软材料(通常为硅)制成,可承受VOCS腐蚀和高工作温度。垫圈将蜂窝沸石吸附轮组件分成基本吸附区和循环脱附区,但是为了提升轮的吸附能力,通常在前两个区增加隔离冷却区。一般吸附区大,脱附区和冷却区是面积相等的两个小的处理侧。有时可以根据特别需要分为愈多系列区域;吸附轮由一套电动驱动设备用来转动轮子,因此轮子可以变速,并可以控制每小时转动2-6转的能力。
The zeolite wheel is a central bearing made of zeolite adsorption medium and ceramic fibers, and a supporting circular frame surrounding the bearing to support the rotating body. The wheel includes gaskets for separately treating exhaust gas and releasing clean gas after treatment. The gaskets are made of soft material (usually silicon) and can withstand VOCS corrosion and high operating temperatures. The gasket divides the honeycomb zeolite adsorption wheel component into a basic adsorption zone and a cyclic desorption zone, but in order to enhance the adsorption capacity of the wheel, an isolation cooling zone is usually added to the first two zones. Generally, the adsorption zone is large, while the desorption zone and cooling zone are two smaller treatment sides with equal areas. Sometimes it can be divided into more series of regions according to special needs; The adsorption wheel is driven by an electric device to rotate the wheel, so the wheel can be variable speed and can control the ability to rotate 2-6 revolutions per hour.
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