Stainless Steel 304/316 Industrial Wet Scrubber
- 304/316 Stainless Steel: Constructed from high-quality stainless steel, this scrubber exhibits excellent corrosion resistance in acidic, alkaline, and saline environments, thus extending its service life.
- High Temperature Stability: It can operate continuously at temperatures up to 200°C and withstand short-term peak temperatures up to 300°C, making it suitable for high-temperature industrial applications.
- Structural Rigidity and Impact Resistance: Constructed from 3-6mm thick stainless steel plates, the scrubber can handle gas flow velocities up to 20m/s and pressure ranges from -5kPa to +2kPa, ensuring excellent durability under various conditions.
- Optimized Maintenance Design: The self-cleaning surface reduces particle adhesion by more than 50%; the modular structure and access door design facilitate internal maintenance, thereby reducing downtime and maintenance costs.
Wet Scrubber System Working Principle
The waste gas is introduced into the purification tower through a duct. The waste gas and absorbent liquid come into full contact through the packing layer, undergoing a two-phase absorption and neutralization reaction.
The purified waste gas is dehydrated by a demister and mist collector before being discharged into the atmosphere by a fan.
The absorbent liquid is pressurized by a pump at the bottom of the tower and then sprayed down from the top. Finally, the absorbent liquid is returned to the bottom of the tower for recycling. The emission of acid mist after purification is lower than the national emission standards.
Core Advantages of Stainless Steel Wet Scrubbers
1. Excellent Corrosion Resistance
* Constructed with 304/316L/2205 duplex stainless steel, it can withstand the following corrosion:
Acidic environments: Sulfuric acid mist (pH ≤ 2), hydrochloric acid gas (HCl > 500ppm)
Alkaline environments: Sodium hydroxide solution (pH ≥ 12)
Saline environments: Coastal factory exhaust gas (Cl⁻ > 1000ppm)
* The self-protective passivation oxide layer extends the service life by 3-5 times compared to carbon steel.
2. High Temperature Stability
* Can operate continuously at ≤200℃ (short-term peak temperature up to 300℃), suitable for:
Metallurgical industry: Converter flue gas (180-250℃)
Power generation industry: Coal-fired boiler exhaust (160-220℃)
* Austenitic stainless steel (e.g., 316L) maintains a yield strength of ≥200MPa even at high temperatures.
3. Structural Rigidity and Impact Resistance
* Constructed from 3-6mm thick stainless steel plates, capable of withstanding:
Gas flow rate: ≤20m/s (standard operation)
Pressure range: -5kPa to +2kPa (adapts to different fan configurations)
* Cyclone vanes feature a reinforced rib design to prevent deformation under high humidity conditions.
4. Optimized Maintenance Design
* Self-cleaning surface reduces particle adhesion by over 50%
* Modular structure with access doors for easy maintenance of the internal coating system
* Teflon coating optional for key components, extending the service life of wear-resistant parts.
Widely Application Industries
Application | Working Condition |
Chemical Plant | Acid gas treatment (sulfuric acid mist, hydrochloric acid gas), neutralization reactions (ammonia-containing exhaust gas) |
Metallurgical Plant | Converter flue gas desulfurization, high-temperature exhaust gas cooling (180-250°C) |
Power Plant | Coal-fired boiler exhaust treatment (160-220°C), dust & sulfide absorption |
Chemical Plants | Chemical reactions/distillation emit strong acid gases (HCl, H₂SO₄), polymerization processes release corrosive gases (Cl₂, SO₂) |
Pharmaceutical Plants | API synthesis emits organic solvents (acetone, methanol), fermentation produces dust-laden gases, solvent recovery involves acid/alkali exhaust |
Lithium Battery Plants | Cathode sintering generates corrosive gases (HF, PF₅), electrolyte preparation releases carbonate solvent vapors |
Food Processing Plants | Frying/baking produces animal/vegetable oil vapors, sterilization emits organic acids (acetic, propionic) |
PCB Factories | Circuit board etching releases acidic mist (CuCl₂, H₂SO₄), developing processes emit organic amine exhaust |
Painting Workshops | Spray painting/baking releases benzene-series VOCs (toluene, xylene), drying processes produce paint mist particles |
Rubber Manufacturing | Vulcanization emits H₂S/organosulfur compounds, high-temperature mixing generates SO₂/steam (＞150℃) |
Fiberglass Plants | Sizing preparation releases silane coupling agents/styrene monomers, drawing processes produce fiberglass dust |
Fertilizer Plants | Ammonia synthesis emits NH₃/H₂S gases, nitric acid production generates NOx acid gases, urea granulation forms dust |
Vehicle Emissions Treatment | Catalyst regeneration releases NOx/CO high-temperature exhaust, EGR systems handle sulfur/lead-contaminated condensate |
PV Module Factories | Silicon cleaning generates corrosive gases (HF, HCl), PECVD processes emit flammable gases (silane, phosphine) |
Leather Tanning Plants | Pickling/chromium tanning release H₂SO₄/Cr³⁺ mist, fatliquoring produces H₂S/methyl mercaptan odors |
Ceramic Glaze Factories | Kiln sintering emits SO₂/NOx acid gases, glazing produces heavy metal dust (Pb, Cd) |
Paper Mills | Pulp cooking releases strong oxidizing gases (ClO₂, H₂O₂), black liquor evaporation generates H₂S/CH₄ sulfides |
Hazardous Waste Incinerators | High-temperature incineration emits toxic gases (HCl, HF), ash treatment produces dioxin/heavy metal-laden smoke |
General Parameters of Stainless Steel 304/316 Wet Scrubber (Can be Customizable）
Model | Airflow(m³/h） | Size(mm) | Water Tank Size(mm) | Pump Power(kw) |
YT-04PL800 | 3000 | φ800*3600 | 500*400*450 | 1.5 |
YT-04PL900 | 4000 | φ900*3600 | 500*400*450 | 1.5 |
YT-04PL1000 | 5000 | φ1000*3600 | 600*400*450 | 1.5 |
YT-04PL1100 | 6500 | φ1100*3800 | 600*400*450 | 2.2 |
YT-04PL1200 | 8000 | φ1200*4200 | 600*400*450 | 2.2 |
YT-04PL1400 | 10000 | φ1400*4200 | 600*400*450 | 2.2 |
YT-04PL1500 | 13000 | φ1500*420 | 0600*400*450 | 3 |
YT-04PL1650 | 15000 | φ1650*4200 | 600*500*450 | 3 |
YT-04PL1800 | 18000 | φ1800*4500 | 600*500*450 | 5.5 |
YT-04PL2000 | 20000 | φ2000*4500 | 700*500*500 | 5.5 |
YT-04PL2200 | 22000 | φ2200*4500 | 800*600*500 | 7.5 |
Simply tell us your requirements, share the number of devices needed for your plant, manufacturing machine information, and a layout diagram of your workshop.Our engineers will then provide solutions and customize dust collectors to your specifications.
Key Features of Peakvac Stainless Steel 304/316 Industrial Wet Scrubber
How To Choose Your Wet Scrubber System?
Choosing an industrial wet scrubber can be a complex process as it depends on a variety of factors such as the type of application, the size of the facility, the type and quantity of dust being produced, and the specific needs of the operation. Here are some general steps to follow when choosing an industrial dust collector system.
Assess Your Needs
Identify the specific requirements for your application, such as the type of dust being produced, the amount of dust being generated, and the required air flow rate.
Determine the Type of Dust Collector
There are several types of industrial dust collectors, including baghouses, cartridge collectors, cyclone separators, electrostatic precipitators, and wet scrubbers. Each type has its own advantages and disadvantages, so you should choose the one that is best suited for your specific application.
Evaluate the Wet Scrubber's Efficiency
Look for a dust collector that has a high filtration efficiency to ensure that the dust is effectively captured and removed from the air. The efficiency of a dust collector is measured by its MERV (Minimum Efficiency Reporting Value) rating, which indicates how small of a particle the filter can capture.
Consider the Size and Air Flow
Choose a dust collector that has the appropriate size and air flow rate for your application. The size of the dust collector will depend on the amount of dust being generated, and the air flow rate will depend on the type of application and the size of the facility.
Evaluate Maintenance Requirements
Look for a dust collector that is easy to maintain and has accessible filters for cleaning or replacement. The maintenance requirements of the dust collector should fit within the schedule and resources of your facility.
Consult with Experts
Consult with experts in the field to ensure that you are choosing the most appropriate dust collector for your application. This could include dust collector manufacturers, industrial hygienists, or air quality specialists.
You don’t need to worry how to choose suitable wet scrubber system.Peakvac have been in the industry for more than ten years, and we have enough experience to provide you with a one-stop comprehensive dust removal solution.
About Peakvac — Industrial Gas Treatment Manufacturer
Peakvac was established in 2012. It is mainly engaged in dust collector wet and dry vacuum cleaner, industrial vacuum cleaner, heavy duty industrial vacuum cleaner, fume extractors.
Committed to solving industrial dust, one-stop solution for your workshop to improve the working environment and protect the health of employees.
Peakvac’s products are built to comply with major international standards, including European Standard as well as other relevant standards for each product type. With our machines, many excellent global partners are spreading it to South Korea, Japan, Southeast Asia, European countries, and North America.
Factory Show & Production Process
We are not only the source factory of industrial wet scrubber, but also a one-stop service provider of dust removal solutions. Our own factory can reduce manufacturing costs and can customize any baghouse dust collector.
The R&D team with 10 years of industry experience can tailor efficient and cost-effective one-stop solutions for each customer. Our dust collectors have been exported to more than 30 countries around the world and have obtained CE certificates. The quality and service are guaranteed
Peakvac Sucessful Projects
30+ successful cases around the world. Reducing costs and increasing efficiency for customers is our goal. We provide one-stop service from pre-sales consultation to product delivery.
