沸石轉(zhuǎn)輪吸附濃縮裝置采用吸附-脫附-濃縮焚化三項連續(xù)程序，主要用于有機廢氣的治理； 特別適合于大風量，低濃度場合。該吸附裝置以陶瓷纖維為基材，做成蜂窩狀的大圓盤輪狀系統(tǒng)， 輪子表面涂覆疏水性沸石做吸附劑。沸石轉(zhuǎn)輪吸附濃縮裝置主要由廢氣預處理系統(tǒng)、分子篩轉(zhuǎn)輪濃 縮吸附系統(tǒng)、脫附系統(tǒng)、冷卻干燥系統(tǒng)和自動控制系統(tǒng)等組成。轉(zhuǎn)輪后一般有后處理系統(tǒng)。

The zeolite rotary adsorption concentration device adopts three continuous processes of adsorption desorption concentration incineration, mainly used for the treatment of organic waste gas; Especially suitable for high air volume and low concentration situations. The adsorption device is made of ceramic fibers as the substrate, forming a honeycomb shaped large disk wheel system, and the surface of the wheel is coated with hydrophobic zeolite as an adsorbent. The zeolite rotary adsorption and concentration device mainly consists of a waste gas pretreatment system, a molecular sieve rotary concentration and adsorption system, a desorption system, a cooling and drying system, and an automatic control system. After the wheel is rotated, there is usually a post-processing system.

沸石轉(zhuǎn)輪吸附濃縮原理

Principle of Zeolite Rotary Wheel Adsorption and Concentration

沸石轉(zhuǎn)輪主體為一個裝滿吸附劑的旋轉(zhuǎn)輪，其被劃分為3個區(qū)域，即吸附區(qū)、再生區(qū)和冷卻區(qū)。有機 廢氣經(jīng)鼓風機引入吸附區(qū)，其中的有機污染物被吸附，氣體得到凈化排出。隨后，吸附劑轉(zhuǎn)動到再 生區(qū)，在與高溫空氣接觸的過程中，VOCS被脫附下來并隨再生空氣流出，同時吸附劑獲得再生。 再生后的吸附劑先經(jīng)過冷卻區(qū)降溫，然后轉(zhuǎn)動到吸附區(qū)重新進行吸附。隨著轉(zhuǎn)輪的轉(zhuǎn)動，吸附劑周 期性地進行吸附、脫附和冷卻，實現(xiàn)對有機廢氣的凈化。

The main body of the zeolite wheel is a rotating wheel filled with adsorbent, which is divided into three areas, namely the adsorption zone, regeneration zone, and cooling zone. The organic waste gas is introduced into the adsorption zone through a blower, where the organic pollutants are adsorbed and the gas is purified and discharged. Subsequently, the adsorbent rotates to the regeneration zone, and during contact with high-temperature air, VOCS is desorbed and flows out with the regenerated air, while the adsorbent undergoes regeneration. The regenerated adsorbent first passes through the cooling zone to cool down, and then rotates to the adsorption zone for re adsorption. As the wheel rotates, the adsorbent periodically adsorbs, desorbs, and cools to achieve the purification of organic waste gas.

沸石轉(zhuǎn)輪吸附濃縮特點

Characteristics of Zeolite Rotary Wheel Adsorption and Concentration

1、吸附、脫附效率高。

1. High adsorption and desorption efficiency.

2、沸石轉(zhuǎn)輪吸附VOCS所產(chǎn)生的壓降極低，可大大減少電力能耗。

2. The pressure drop generated by the adsorption of VOCS by zeolite wheels is extremely low, which can greatly reduce power consumption.

3、使原本高風量、低濃度的V〇CS廢氣，轉(zhuǎn)換成低風量、高濃度的廢氣，濃縮倍數(shù)達到5-20 倍，大大縮小后處理設備的規(guī)格，運行成本更低。

3. Transforming the originally high air volume and low concentration VOCS exhaust gas into low air volume and high concentration exhaust gas, the concentration factor can reach 5-20 times, greatly reducing the specifications of the post-treatment equipment and reducing operating costs.

4、整體系統(tǒng)采用模組化設計，具備了小的空間需求，且提供了持續(xù)性及無人化的操控模式。

4. The overall system adopts modular design, which has small space requirements and provides continuous and unmanned control modes.

5、系統(tǒng)自動化控制，單鍵啟動，橾作簡單，并可搭配人機界面監(jiān)控蚩要操作數(shù)據(jù)。

5. System automation control, single button start, simple operation, and can be paired with human-machine interface monitoring to access operation data.