Wet cyclone scrubber tower manufacturer: industrial dust control equipment and customized services

Wet cyclone scrubber tower is an industrial waste gas treatment equipment that combines cyclone separation and wet washing. It is mainly used to treat particulate matter, dust and some water-soluble pollutants generated during the production process.

The equipment uses rotating airflow to generate centrifugal force. At the same time, the dust is moistened, condensed and washed through spray liquid, so that the particles are separated from the airflow and entered into the circulating water tank or sedimentation area, thereby reducing the dust concentration in the industrial waste gas.

1. Working principle of wet cyclone scrubber tower

After the dust-containing gas enters the tower body from the air inlet, it forms a rotating airflow under the action of the internal diversion structure. The dust particles are affected by centrifugal force and gradually move toward the tower wall.

At the same time, the spray system sprays water or absorbent liquid into fine droplets to moisten the dust particles. Smaller particles coalesce upon contact with droplets, forming larger dust-laden droplets that are easier to separate.

The collected dust flows along the tower wall with the liquid into the circulating water tank. After sedimentation, filtration, water replenishment and sewage discharge treatment, the circulating liquid can continue to be used. The purified gas passes through the mist removal device to remove entrained droplets, and then is discharged from the exhaust port.

2. Main processing objects of the equipment

1. Particle dust generated during industrial production.

2. Some fine, sticky or dust that is prone to secondary dust.

3. High-temperature dusty waste gas that needs to be cooled and humidified at the same time.

4. Some pollutants are easily soluble in water or can react with the absorption liquid.

For volatile organic compounds that are difficult to dissolve in water, obvious odors or complex harmful gases, it is usually necessary to use them in combination with activated carbon adsorption, chemical washing, catalytic combustion or other purification equipment.

3. Main features of wet cyclone scrubber tower

1. Reduce secondary dust: after dust is captured and enters the liquid phase, it is not easy to fly again.

2. Simultaneous cooling: After the spray liquid comes into contact with high-temperature exhaust gas, the gas temperature can be reduced.

3. Suitable for some sticky dust: It can reduce the problem of ordinary dry filter media being blocked by sticky substances.

4. The structure can be customized: the tower size, spray system, material and interface direction can be adjusted according to on-site working conditions.

5. Relatively stable operation: After reasonable design and regular maintenance, it can meet the needs of continuous industrial waste gas treatment.

IV. Common application industries

1. Metallurgy, casting and metal processing industries.

2. Mining, sand and gravel, cement and building materials industries.

3. Chemical, rubber, plastic and powder processing industries.

4. Boilers, kilns and some high-temperature flue gas pretreatment systems.

5. Industrial sites requiring dust capture, cooling and wet washing.

5. Manufacturer’s customized design capabilities

As a wet cyclone scrubber tower manufacturer, during the equipment design process, it should fully understand the customer’s production process and pollutant characteristics, and determine the equipment structure and configuration based on actual treatment needs.

1. Determine the tower diameter and equipment height based on the actual air volume.

2. Design the air flow speed and spray volume according to the dust particle size and concentration.

3. Choose PP, FRP, stainless steel or other materials according to the corrosiveness of the exhaust gas.

4. Adjust the direction of the air inlet, exhaust outlet and inspection opening according to the on-site space.

5. Configure the circulating water tank, water pump, mist eliminator and control system according to the operation requirements.

6. Production and quality control

The manufacturing quality of the wet cyclone scrubber tower will directly affect the equipment sealing, structural strength and long-term operation stability. During the production process, focus should be placed on checking the plate quality, welding process, flange connections, spray coverage and pipeline sealing.

1. Conduct appearance and sealing inspection on the tower welds.

2. Check the number, angle and spray coverage of nozzles.

3. Check the circulating water pump, valves and pipe connection status.

4. Check whether the defogger device and maintenance structure are easy to disassemble.

5. Conduct trial operation and water leakage inspection before the equipment leaves the factory.

7. Intelligent control system

For projects that require continuous operation or a high degree of automation, an intelligent control system can be configured to monitor fans, water pumps, liquid levels, pressure differences and equipment failure status.

1. Automatically control the start and stop sequence of circulating water pumps and fans.

2. Monitor the liquid level of the circulating water tank to prevent the water pump from running out of liquid.

3. Alarm for abnormalities in fans, water pumps and liquid levels.

4. Configure pH value monitoring and automatic dosing functions according to the nature of pollutants.

5. Record equipment operation data to facilitate maintenance and operation management.

8. After-sales service content

Perfect after-sales service can help customers correctly install, debug and maintain equipment and reduce operational problems caused by improper operation.

1. Provide equipment installation and pipeline connection guidance.

2. Provide debugging support for fans, pumps and control systems.

3. Provide equipment start-up, shutdown and daily maintenance training.

4. Provide suggestions for replacement of nozzles, water pumps, mist eliminators and other accessories.

5. Provide technical improvement plans based on equipment operation.

9. Precautions for operation and maintenance

1. Regularly check whether the nozzles are clogged or the spray is uneven.

2. Clean the circulating water tank, sedimentation area and sewage pipes regularly.

3. Check the fans, water pumps and valves for abnormal noise or leakage.

4. Clean the mist eliminator regularly to reduce droplet entrainment.

5. Replenish water, add medicine or replace it in time according to the status of circulating fluid.

6. When used in outdoor low-temperature environments, insulation and anti-freezing measures should be taken.

10. Parameters that need to be provided before customization

1. Actual processing air volume and daily operating time.

2. Dust type, particle size, concentration and density.

3. Exhaust gas temperature, humidity and corrosiveness.

4. Whether it contains acidic, alkaline or organic pollutants.

5. On-site installation space, pipe interface direction and power supply conditions.

6. Discharge requirements and conditions for circulating water, sewage discharge and sludge treatment.

Wet cyclone scrubber tower is mainly used for industrial dusty waste gas treatment and is not an ordinary indoor air purification equipment. The treatment effect and operating energy consumption of the equipment are closely related to the treatment air volume, dust properties, spray volume, system resistance and circulating fluid management, and should be customized according to the complete working conditions.