Equipment introduction:

       Spray tower is widely used in low concentration and dusty exhaust gas treatment. It is widely used in PCB, CCL, TFT-LCD and other electronics industries, metal pickling and electroplating industry, rubber deodorization, garbage deodorization, chemical and pharmaceutical Waste gas treatment in other industries.       Spray tower processing, mature technology, stable operation, good processing effect. The method can carry out multi-stage continuous processing on a variety of gas components, and it has wide adaptability. This process is suitable for treating atmospheric volume. In the chemical absorption process, the concentration and dosage of the medicament can be changed according to the change of gas concentration and composition, reducing the operating cost and increasing the processing rate.

working principle:
       Exhaust gas is collected through the gas collecting hood and pipes, and then introduced into the spray tower processing equipment by a centrifugal fan, and then the gas is sent to the chimney system through the centrifugal fan, and then the processed clean air is discharged at high altitude.

       The spray tower's exhaust gas treatment conditions are to set the type, flow rate and spray frequency of the high-pressure nozzle and spray liquid under a certain temperature and pressure. In order to achieve a better spraying effect, the number of nozzles is generally relatively large, and the resistance of the equipment is small. Generally, it is used as a pretreatment process.

Features of the spray tower:
1、Main organization: atomization spoiler system

2、Removal efficiency:> 95% (typically> 98%)

3、Tower pressure loss: <25㎜－water column

4、Gas flow velocity in the tower: ＞ 2 m / sec

5、Contact time of fluid through high-flow atomized spoiler purification system (time required for exhaust gas to be purified): ＜ Varies by various gases

6、Atomization droplet size: 50 ~ 500 μm