Mist purifierThe inner packing layer serves as a mass transfer device for gas-liquid two-phase contact components. The bottom of the packing tower is equipped with packing support plates, and the packing is placed on the support plates in a disorderly manner. Install a packing pressure plate above the packing to prevent it from being blown by the rising airflow. The spray liquid of the acid mist purifier is sprayed onto the packing from the top of the tower through the liquid distributor and flows down along the surface of the packing. Gas is fed from the bottom of the tower, distributed by a gas distribution device, and continuously flows in reverse flow with the liquid through the gaps of the packing layer. On the surface of the packing, the gas-liquid phase is in close contact for mass transfer. When the liquid flows downwards along the packing layer, wall flow phenomenon sometimes occurs, which causes uneven distribution of gas-liquid phases in the packing layer, resulting in a decrease in mass transfer efficiency. Therefore, the packing layer inside the spray tower is divided into two sections, with a redistribution device installed in the middle. After redistribution, it is sprayed onto the lower packing layer.In terms of designRelatively scientific, it has always been recognized and trusted by many enterprise users in the purification and treatment of organic waste gas.

Design and structural characteristics of acid mist purifier:

The acid mist purifier consists of a box, an air inlet, an adsorption section, and an air outlet. It has high purification efficiency and strong stability, and can achieve good results in the treatment of various pollutants.

Precautions for using acid mist purifier

1Adjustment of circulating water volume: It is determined by the spray tower water supply pump. When one boiler is running, one can be turned on. When two or three boilers are running simultaneously in winter, both water pumps should be turned on. The flow rate of the mud pump should be adjusted according to the flow rate of the circulating pump to make it equal.

2Dosing amount in the dosing tank of the acid mist purifier: When running a boiler, add alkali2Bag, add hydrated lime5When operating two or three bags in winter, the dosage can be increased by a corresponding multiple.

3The sedimentation tank of the acid mist purifier should be cleaned regularly, once a week in summer and once every three days in winter.

4When discharging from the grey water separator, discharge once per shift and open the discharge valves separately until clear water is discharged.

5The above rotating components should be regularly inspected and oiled, and any faults should be promptly eliminated to ensure the desulfurization effect of the spray tower.

6When adding medication up and down stairs, it is important to have a sense of self security and mutual security awareness.

7After the work is completed, it is necessary to clean up the area in a timely manner and ensure that the site is clear when people leave.

Mist purifierUse case:

Below is the acid mist purifier installed by our company for the heating company. The equipment has been running for many years, and its emissions can still meet environmental protection requirements.

Application scope of acid mist purifier:

This product is widely used for purifying water-soluble toxic and harmful gases such as nitrogen oxides, hydrogen chloride, hydrogen fluoride, ammonia, sulfuric acid mist, chromic acid mist, and hydrogen cyanide gas generated in the chemical, electroplating, hardware, aluminum, electrical, pharmaceutical, printing and dyeing, and other mechanical processing industries; It can also be applied for deodorization treatment of odorous substances such as ammonia, hydrogen sulfide, phenol phosgene, formaldehyde, methanol, amines, etc.