Organic (VOC) Gas Absorber

01-02KUNSTOFF MANUFACTURING CO., LTD.

工作原理：

本厂生产的 KMC 型系列活性炭吸附塔利用高性能活性碳吸附剂 (Adsorbent) 固体本身的便面作用力，将 VOC 分子之吸附质 (Adsorbate) 吸引附着在吸附剂表面，已达到去除 VOC 物质之目的。

本系列活性炭吸附塔，由集气风管 ( 罩 )、吸附塔、风机排放管等部分组成。吸附塔结构有立卧式两 种， 处 理 风 量：1000~50000m/n， 风 压 损 失：500~1000Pa。废气吸附净化达到国家排放标准。

Introduction:

Kunstoff’s activated carbon absorber consists of countless activated carbon, due to its high degree micro porosity which provides sufficient surface area to remove organic impurities.

The completed system consists of hood(s), activated carbon absorber, ducting system and ID fan. The construction is available in vertical or horizontal. Air volume is from 1000~50000CMH. Pressure drops are between 500~1000pa.

Organic (VOC) Gas AbsorberActivated carbon absorber is an ideal and the most economical device to purify

waste gases containing low concentration of volatile organic compounds,i.e. Odor air, smoke, poison gases, O3, SO3, H2S, HF, NOX, benzene, ketone, petroleum gases…e.t.c.

Typical applications: Semiconductor plant, LCD plant, PCB plant and relevant electronic Industries.

活性碳吸附塔在低浓度 VOC 条件下，可以理想地去除废气中挥发性有机物 ( 恶臭、烟气、毒气、O3、SO3、H2S、HF、

NOX、苯类、酮类、石油类等 )，同时有较佳的经济效益。故在空气污染物控制方面，特别适用处理含低浓度VOC 之废气，例如半导体厂、LCD 厂、PCB 厂与相关电子厂等

设备考虑因素：

一、本体 材质为耐高温不锈钢材料材料；本体结构设计符合完整的基础支撑，顶部强度至少可以支撑一个人的重量。内填活性炭所制成的专业吸附系统，对于异苯醇、对二甲苯、乙烯基等有机物质，具有良好的吸附作用。设备的外部或内部喷刷防锈底漆保护，外部涂刷鼠灰色油漆。

二、硬件设计 在正常操作状况下，活性炭塔本体不需任何保养。活性炭塔填充的活性炭有一个使用寿命，当达到使用期限后，应及时更换活性炭塔，防止填料堵塞。对于活性炭塔滤网跟换时间，可视差压表而定，如比初始压差增大约 100Pa 左右则需跟换。设备的外部或内部喷刷防锈底漆保护，外部涂刷鼠灰色油漆。若发现保护漆有脱落现象，应及时刷补，避免生锈。

Design Considerations:

I. body The body is built by high temperature resistant stainless steel. The shell construction must be full pedestal support. The top is designed to support at least one man. In operation, the VOC stream is passed through the adsorbent zone filled with countless of activated carbon. All surfaces are painted with primary and top coat by epoxy paint. Exterior color is Silver Gray 5PB 6/1.

II. the hardware design In normal operation, the dev ice is free for maintenance. After a certain operating period, replace to new activated carbon is necessar y. Periodically inspect pressure gauge and replace front filter when pressure drop increases more than 100pa.

Organic (VOC) Gas Absorber

03-04KUNSTOFF MANUFACTURING CO., LTD.

Process Flow Diagram处理流程图

如何选用活性碳塔

1. 确定废气污染之成份 , 温度与湿度。2. 确定欲处理之效率。3. 确定处理风量选定型号。4. 型号选定后，人孔，窗口， 各管路表上未列之位置可依现场配合。5. 确定活性碳塔之压降。

Equipment selection

1. Determine the types, concentration(s), temperature and humidity.2. Determine what removal efficiencies are required for the specific pollutant.3. Determine the total volume of gas and select the model number.4. Proper layout for manhole, inspection port and pipe lines are designed according to site requirement.5. Determine the expected pressure drop across the equipment.

标准配备

1. 活性碳塔内部结构2. 窗口、人孔：方便检修，清洗与填充材的取出与装入3. 初期过滤网4. 补强支撑架5. 差压显示器6. 出入口法兰7. 爬梯，安全护栏8. 固定底座9. 圆柱形活性碳

Condition for Operations操作条件活性碳塔外壳或内部零组件的设计与整合会影响安装、操作及维护上的成本本Carbon absorber can be operated reliably and economically by forming with following standard design.

Equipment selection

1. Internal structure supports2. Inspection port, manhole to ease necessary access and activated carbon filling and removing3. Front filter4. Reinforcement support5. Different Pressure gauge6. Inlet & outlet flanges7. Access platform, ladder and cage8. Mounting skid9. Spherical activated carbon

05-06KUNSTOFF MANUFACTURING CO., LTD.

型號 Type

規格 Specification GA-1 GA-2 GA-3

粒径 Mesh size (ASTM mesh) 4 x 8 , 6 x 12 , 12 x 30 , 30 x 60

假比重 Bulk Density (g/ ml) 0.42-0.48 0.45-0.5 0.45-0.5

四氯化碳吸附率 CTC (%min) 70 60 50

碘值 Iodine No. (mg/g min) 1200 1100 1000

比表面积 Surface Area, BET, N2 (m2/g min) 1200 1100 1000

硬度 Hardness (%min) 90 95 95

灰分 Ash Content (%Max) 5 5 5

水分 Moisture Packed (%Max) 5 5 5

椰子壳活性炭Coconut Shell Activated Carbon

型號 Type

規格 Specification GC-1 GC-2 GC-3

粒径 Mesh size (ASTM mesh) Ø1.5 / Ø3.0 / Ø4.0

假比重 Bulk Density (g/ ml) 0.45-0.5 0.48-0.52 0.5-0.54

四氯化碳吸附率 CTC (%min) 70 60 50

碘值 Iodine No. (mg/g min) 1050 950 850

比表面积 Surface Area, BET, N2 (m2/g min) 1000 950 900

硬度 Hardness (%min) 92 95 95

灰分 Ash Content (%Max) 12 12 12

水分 Moisture Packed (%Max) 5 5 5

煤貭活性炭Coal-based Activated Carbon

MODEL CMM A(mm) B(mm) C(mm) D(mm) E(mm) ØF(mm)

AC-50 100 2750 500 1500 3500 1000 Ø300

AC-100 100 3150 750 1750 3500 1500 Ø450

AC-200 200 4050 925 1925 4150 1850 Ø600

AC-300 300 4400 1075 2075 4450 2150 Ø750

AC-400 400 4200 1225 2225 4500 2450 Ø850

AC-500 500 4900 1250 2250 4500 2500 Ø950

AC-600 600 4900 1250 2250 4500 2500 Ø1050

AC-700 700 5000 1250 2250 4500 2500 Ø1100

AC-800 800 5300 1350 2350 4700 2700 Ø1200

AC-900 900 5500 1390 2390 4780 2780 Ø1250

AC-1000 1000 5900 1410 2390 4800 2800 Ø1300

AC-1100 1100 6270 1410 2390 4800 2800 Ø1400

AC series

本表尺寸仅供参考，详细尺寸应依提供之图说。Dimensions not to be used for contruction unless certified.

昆士通环保设备 ( 昆山 ) 有限公司Kunstoff Environment Protection (Kunshan) CO., LTD.

江苏省昆山市千灯镇圣祥西路 28 号No.28, Shengxiang West Rd., Qiandeng Town Kunshan City, Jiangsu Prov., China

TEL: 86-512-5770-8006, 007, 008FAX: 86-512-5770-8009Email: kunstofflee@263.net