Details
The acid mist scrubber in electroplating plant exchanges mass between relatively flowing water and acidic gas by diffusion and absorption. Greater spraying intensity and multi-layer packing increase the contact between the two; sufficient spraying height can ensure that the acid-containing gas has enough residence time in the tower, so the absorption tower can achieve higher purification effect than other purification equipment, and the purification efficiency is as high as 95%.
The acid mist purifying tower in electroplating plant has the characteristics of small volume, strong corrosion resistance, long service life, low noise (no rotating parts except circulating water pump), small wind resistance, generally in the range of 196-294Pa (20-30mm water column).
It consists of four parts: tower body (containing water tank), packing, spraying device (including circulating water pump), dewatering layer and so on.
1. Tower Body of Environmental Protection Equipment Supplier for Huizhou Waste Gas Treatment:
The inner surface of the tower is treated with resin with corrosion resistance and water erosion resistance, and the middle layer is composed of alkali-free wax-free glass cloth and unsaturated polyester resin according to different requirements. The number of layers is determined by the thickness requirements.
Water-resistant and ageing-resistant rubber coat resin was used as ageing-resistant surface layer on the outer surface of the tower, and alkali-free, wax-free and twistless square fine cloth was used as ageing-resistant filter layer between the middle layer (strength layer) and the inner and outer surface.
The tower body can be manufactured in segments according to the order requirements, bonded on site or joined by flanges.
2. Packing:
Polypropylene (with tower)
3. Sprinkler
It is composed of corrosion resistant nozzle (or multi-hole coil sprayer), pipeline, circulating pump, etc.
4. Dehydration layer
It consists of two orthogonal dewaterers (equipped with tower).
The manufacturer of FRP purification tower exchanges the quality between the relative flow water and acid-containing gas by means of diffusion and absorption. Large spraying intensity and many fillers increase the contact between the two. Sufficient spraying height can ensure enough residence time of acid-containing gas in the tower. In view of the above difficulties, the purification effect of the absorption tower can be higher than that of other purification equipment. The absorption tower is composed of four parts: tower body (containing water tank), packing, spraying device (including circulating water pump), dewatering layer and so on.
Installation, use and maintenance of environmental protection equipment supplier for Huizhou waste gas treatment:
1. Purification tower can be installed on site by our company according to site conditions. Users can also install on their own.
2. The concrete foundation is constructed according to the basic dimension drawing provided by our company.
3. Power equipment should be equipped with rain shield.
4. After the equipment is installed, water is used to replace the absorbent liquid for cyclic debugging. After normal operation (no pipeline running, running, dropping, leakage, plugging, etc.) for 4 hours, the absorbent liquid can be put in (prepared) for normal operation.
5. Absorbents and adsorbents should be replaced in time according to their usage.
6. Regular inspection and maintenance of pumps, valves, pipelines, nozzles and fillers to ensure the normal operation of the equipment.
Huizhou waste gas treatment equipment supplier, nitrogen oxide waste gas absorption liquid, will be allocated and supplied by our factory, and have our factory's guidance.