How to control the activated carbon adsorption tower automatically, and can the activated carbon ads

Suzhou Fuyilong environmental protection equipment is a fierce competition in the quality and service of the enterprise, the company's main leading products: tail gas absorption tower, tail gas treatment tower, tail gas washing tower, tail gas treatment engineering, nitric acid tail gas treatment engineering, nitrate smoke treatment tower, PP horizontal scrubber, horizontal PP scrubber, vertical PP scrubber, vertical PP exhaust gas scrubber, vertical PP waste gas purification tower, acid mist treatment tower, acid mist purification tower, etc.

Activated carbon adsorption tower.

Features: 1. No packing and gas-liquid exchange tray, low system resistance, reduce fan power and save energy consumption;

2. The patented atomizer is adopted, and the atomization nozzle completely atomizes the liquid, with a large gas-liquid exchange area, and sufficient absorption and purification;

3. Because the tower adopts atomization and spraying, when the liquid and gas are exchanged, the exchange time is doubled after the exchange of the upper and lower strokes;

4. Because the tower omits the packing and tray, it also omits the support devices such as the packing and tray bracket and the manhole for loading and disassembling the packing, which not only reduces the process for production, but also reduces the weight of the tower body, simplifies the installation and foundation, and saves investment.

5. The tower body of this tower is a cylindrical tower body with integral winding of FRP, without segmented connection flange, high strength, no seepage, etc.

6. The tower can be equipped with a control system composed of gas analyzer, pH control meter, differential pressure transmitter, pressure sensor, flow sensor, conductivity meter, liquid level control meter, solenoid valve, frequency converter and control cabinet, etc., the above control situation is displayed on the display interface in digital form, so that the management personnel can see at a glance, and there is a fault alarm, which is convenient for management and maintenance.

The working principle of the activated carbon adsorption tower is: the dusty gas is powered by the fan, and the positive pressure or negative pressure enters the tower body, because there is unbalanced and unsaturated molecular gravity or chemical health on the solid surface of the activated carbon, so when the solid surface is in contact with the gas, it can attract gas molecules, make it concentrate and keep it on the solid surface, and the pollutant substances are adsorbed, and the exhaust gas enters the equipment dust exhaust system after the filter, and the purified gas is discharged at high altitude. Fujian Xinsen Carbon Industry Suggestion.

Overview of Activated Carbon Adsorption Tower Filtration System:

Activated carbon adsorption filtration system is more suitable for waste gas treatment with large air volume and low concentration in waste gas treatment equipment, activated carbon adsorption tower has the advantages of high adsorption efficiency, wide application, convenient maintenance, and can treat a variety of mixed waste gas at the same time, activated carbon has the effect of removing formaldehyde, benzene, TVOC and other harmful gases and disinfection and deodorization, activated carbon adsorption tower is now widely used in the production of electronic components, battery (battery) production and other waste gas generation places.

Principle of Activated Carbon Adsorption Tower Filtration System:

The organic waste gas is powered by the fan, and the positive or negative pressure enters the activated carbon adsorber tower, because there is unbalanced and unsaturated molecular gravity or chemical fitness on the solid surface of the activated carbon, so when the solid surface is in contact with the gas, it can attract gas molecules, make them concentrate and remain on the solid surface, and the pollutant substances are adsorbed, and the waste gas enters the equipment dust exhaust system after the filter, and the purified gas is discharged at high altitude.

Advantages of activated carbon adsorption towers:

1.High adsorption efficiency, large adsorption capacity, wide application;

2.Easy maintenance, no technical requirements;

3.Large specific surface area, good selective adsorption, can treat a variety of mixed waste gases at the same time.

4.Activated carbon has the characteristics of being widely available and inexpensive.

5.High adsorption efficiency and strong capacity;

6.Easy and safe to operate;

Scope of application of activated carbon adsorption tower:

It is mainly used in: electronic component production, battery production, pickling operations, laboratory exhaust, metallurgy, chemical industry, medicine, painting, light industry, rubber, shipbuilding, automobile, petroleum, painting, brewing and furniture production and other industries waste gas purification.

2. It is used for the purification of waste gas containing more particles generated by painting operations, and the waste gas should be filtered and purified first.

3. When the boiling point of the adsorbed organic solvent is high (more than 120), a steam filter can be used to increase the desorption steam temperature.

4. If there is no steam, a small electric steam generator can be specially equipped with the purification device.

If you are looking for an activated carbon adsorption tower, I recommend finding a professional and experienced activated carbon adsorption tower manufacturer, because this can reduce your time and cost, and can give you a lot of suggestions on how to solve the exhaust gas and meet the emission standards.

At present, the state control environment is quite strict, and fines of hundreds of thousands or millions are imposed at every turn, so environmental issues are extremely important.

Personal suggestion: In this regard, I suggest you look for manufacturers in the Kunshan area, Aunason Environmental Protection Company focuses on waste gas treatment and provides one-stop solutions, you can consider it.

The activated carbon adsorption device is mainly composed of an activated carbon layer and a supporting layer. Activated carbon has well-developed voids, large specific surface area, and high adsorption capacity. It is precisely because of this characteristic of activated carbon that it is widely used in the advanced treatment of water, such as domestic water supply, (water purification) advanced treatment in the back stage of sewage, etc.

After the activated carbon is used for a period of time, a large amount of adsorbate is adsorbed, gradually tends to be saturated, loses its working ability, and will penetrate the filter layer in serious cases, so the regeneration or replacement of activated carbon should be carried out.

The main function of the supporting layer is to prevent the loss of activated carbon from the equipment, and to play a certain role in uniform water distribution during water discharge and backwashing.

Activated carbon. Adsorption.

Filter. How it works.

Dusty gases are made of.

Fans. Provides power, positive pressure. Or. Negative pressure.

Enter. Tower.

Due to the presence of unbalanced and unsaturated molecular gravitational forces on the surface of activated carbon solids.

Chemistry. Fitness, so when this solid surface with.

Gas. When it comes into contact, it attracts gas.

Molecule. It is concentrated and kept on a solid surface, and the pollutant substances are thus adsorbed, exhaust gases.

After passing through the filter, it enters the dust exhaust system of the equipment, and the purified gas is discharged at high altitude.

(1) It is difficult to desorb large-particle activated carbon after adsorption, and large-particle activated carbon does not have an adsorption plate for 1x10-6 MDA brine, that is, the adsorption reaches the weight to equilibrium.

2) The adsorption effect of large-particle activated carbon and powdered activated carbon is better, while the adsorption effect of small-particle activated carbon is poor, considering the pretreatment of activated carbon, large-particle activated carbon is simpler pretreatment, so the selection of large-particle activated carbon for adsorption MDA is a suitable operation process.

3) Summarize the elements of all aspects, and the selection of large-particle activated carbon for adsorption is better, but the desorption effect is not good, and the adsorbed activated carbon cannot be recovered and reused.

: Electroplating plant, it depends on the frequency of use

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The activated carbon adsorption tower is the purification equipment with the best effect on the treatment of organic waste gas and odor. Activated carbon adsorption is an effective measure to remove water odor, natural and synthetic dissolved organic matter, micro-pollutant substances, etc. Most of the organic molecules, aromatic compounds, haloalkynes, etc. with a large number of specific services can be firmly adsorbed on the surface of activated carbon or in the void, and have obvious removal effects on humus, synthetic organic disturbances and low molecular weight organic compounds.

As a deep purification process, activated carbon adsorption is often used for the final treatment of wastewater, and can also be used for the purification treatment of long-term production water and domestic water.

Organic waste gas activated carbon adsorption tower is widely used in furniture and wood industry, chemical coatings, metal surface treatment and other spraying, painting, drying and other places that produce organic waste gas and peculiar smell, using high-quality adsorption activated carbon as the adsorption medium, organic waste gas through multi-layer adsorption layer for filtration and adsorption, so as to achieve the purpose of purifying waste gas.

Process (main technology) characteristics:

It is divided into two types: manual and automatic, compact and integrated, easy to install and operate;

High filtration rate, large processing capacity, stable operation effect, and less equipment occupation;

The filter material has a large dirt interception capacity, high porosity, friction resistance and moderate specific gravity.