Spray Tower
Products Description
A spray tower is an environmental protection equipment that purifies industrial waste gas through gas-liquid contact. It is widely used in industries such as chemical engineering, metallurgy, and electric power and is mainly used to remove dust, acid gases, and organic pollutants.
The spray tower exists as a kind of treatment equipment for environmental protection waste gas treatment. According to its working principle, it can be divided into circulating water spray towers, alkaline solution spray towers, and acid solution spray towers.
GNEE is a professional manufacturer and supplier of spray towers.
Working Principle of Spray Tower
When dust-containing waste gas or oil-containing waste gas passes through the spray column body, a liquid medium is sprayed from a proper position (determined by design) inside the tower body.
The liquid medium can be an alkaline solution or a sulfuric acid solution.
When the waste gas enters from the bottom of the tower body, it comes into contact with the spray medium sprayed by the spray tower.
After contact, the waste gas or oil dirt is wrapped by water droplets.
The water droplets wrapping the pollutants collide again, resulting in an increase in surface area and gravity.
Under the influence of increased gravity, the water droplets wrapping the pollutants fall into the bottom of the spray tower under the action of gravity.
Heavier pollutants sink to the bottom of the tower body, while lighter pollutants float on the surface of the circulating water.
Precautions for Spray Tower Design
When the waste gas contains oil and dust, during the design of the spray tower, it is necessary to consider whether to add filter fillers or the type of nozzles. Choosing inappropriate nozzles may easily cause blockage of the water system of the spray tower.
Select a suitable spray medium.
Design a reasonable air flow channel and water supply method.
The problem of sewage discharge and cleaning after spraying in the spray tower.
Appropriate gas-liquid ratio, and select a suitable water pump according to the gas-liquid ratio.
The empty tower flow rate is generally designed to be 1-6 meters per second. However, in the case of medium spraying and fillers, the filtering wind speed can be reasonably selected according to the specific conditions of the waste gas.
Product Advantages
Efficient treatment with excellent purification capacity
Wide application range and strong compatibility
Simple structure and convenient installation
Low operating cost and economical
Multiple functions for synergistic treatment
Safe, reliable and up to environmental protection standards
ABOUT US
GNEE has a professional team with 150 employees, including 2 senior engineers, 17 engineers and 10 assistant engineers. Based on excellent technical capabilities, rich experience and a strong sense of responsibility, the team ensures that every product meets international standards and satisfies customer needs. We adhere to the talent concept of "combining attraction with cultivation, combining use with development, and combining management with care", and are committed to building a professional team that emphasizes both technology and service.
If you require other types of heat exchangers, please visit our products and services page or email us at info@gneeheatex.com.
FAQ
Q: What's your payment terms?
A: T/T, L/C or negotiation.
Q: Can I get a guarantee of products?
A: Yes, every product is quality warranted under the customer correctly using the products.
Q: Is OEM/ODM available?
A: Yes, it is! Our products can be Customized. We have design and engineering teams; we can customize products according to customers' drawing or requirements.
Q: How is the delivery time?
A: It depends your order quantity
