Stainless steel scrubber is a commonly used waste gas treatment equipment, mainly designed to remove harmful components, particulates, and other contaminants from exhaust gases.
Structural Composition
Stainless steel scrubbers are categorized into single-tower and double-tower structures. They typically consist of a liquid storage tank, tower body, air inlet section, spray layer, packing layer, cyclone demisting layer, air outlet cone cap, and access holes.
Material Characteristics
The main body is generally made of 304 or 316L stainless steel, featuring excellent corrosion resistance, high strength, and high temperature resistance. It can withstand exhaust gases at temperatures ranging from 80℃ to 150℃ and effectively treat highly corrosive gases containing Cl⁻, SO₂, HF, and other aggressive substances.
Product Advantages:
• Innovative Structure: Revises the conventional cross-flow bubbling contact mode between gas and liquid phases.
• Large Air Volume Handling Capacity: 50% higher than that of sieve trays and valve trays.
• Low Pressure Drop: 16% lower than that of conventional absorption towers.
• High Purification Efficiency: The efficiency of conventional absorption towers is around 70%, while the new vertical sieve tray scrubber achieves a purification efficiency of over 85%.
• High Flexibility: The number of spray layers can be increased or decreased according to different waste gas sources.
Our Advantages:
1. Source Factory with Full Quality ControlWe operate our own stainless steel scrubber production line, controlling every process from sheet metal cutting and welding to final assembly. This ensures high strength, excellent sealing, and stable corrosion resistance. 2. Professional Design Team & CustomizationWe offer custom non-standard designs based on your specific exhaust gas composition, temperature, air volume, and treatment requirements. Our team provides complete technical solutions and process optimization. 3. Premium Stainless Steel (304/316L) for High PerformanceConstructed from high-quality SUS304 or SUS316L stainless steel, our scrubbers offer exceptional high-temperature resistance and corrosion resistance. Ideal for chemical, pharmaceutical, food, and coating industries. 4. Optimized Structure for High Purification EfficiencyFeaturing uniform spraying and sufficient gas-liquid contact, our towers ensure high absorption efficiency, stable operation, and easy maintenance. 5. Strict Quality Inspection & SafetyEvery scrubber undergoes airtightness tests, pressure tests, visual inspections, and dimensional checks before delivery to ensure compliance with industry standards and project specifications. 6. Competitive Pricing & On-Time DeliveryOur factory-direct sales model guarantees competitive prices. With our large-scale production capacity, we ensure fast and reliable delivery for all orders. 7. Comprehensive After-Sales SupportWe provide installation guidance, technical consultation, and maintenance support to ensure your equipment runs stably over the long term. 
Adopting a unique tower body design, it enables full contact between waste gas, wastewater and purification liquid, increases the reaction area, and improves purification efficiency. The rational airflow distribution design prevents the occurrence of short-circuiting, ensuring that every stream of waste gas is thoroughly purified.
The interior of the scrubber adopts a scientific and reasonable structural design, including a spray system, packing layer, demisting layer, etc. The spray system can uniformly spray the purification liquid onto the packing layer to form a huge liquid film surface, allowing the waste gas to fully contact the purification liquid and improving purification efficiency. The demisting layer can effectively remove liquid droplets carried in the waste gas, ensuring that the discharged gas is dry and clean.
High-quality purification packing is selected, featuring a large specific surface area, high porosity, and low resistance. The liquid film formed on the surface of the packing can effectively adsorb and capture harmful substances in the waste gas, accelerate chemical reactions, and further enhance the purification effect.
When waste gas enters the scrubber, it undergoes chemical reactions with the downward-sprayed purification liquid, where harmful substances are absorbed, neutralized, or decomposed. After multi-stage purification treatment, the concentration of pollutants in the waste gas is significantly reduced, meeting the national emission standards.
Equipped with an advanced intelligent control system, it can monitor the operating parameters of the scrubber in real time, such as gas flow rate, liquid flow rate, and pressure. It can also automatically adjust the operating status according to actual conditions to ensure the equipment is always in optimal working condition, while facilitating remote monitoring and management for operators.
A large amount of waste gas containing various chemical substances such as hydrogen chloride, hydrogen sulfide, and ammonia is generated during chemical production. The FRP Scrubber can efficiently remove these harmful gases, ensuring up-to-standard discharge, and protecting the surrounding environment and residents' health.
The waste gas generated by the electroplating process contains heavy metal ions and acidic gases, which are extremely harmful to the environment and human health. Our scrubber can target the treatment of electroplating waste gas, effectively removing heavy metals and acidic substances to achieve green production.
Electronic factories use a variety of chemical agents in the production process, generating waste gas containing organic solvents and acidic gases. Relying on its high-efficiency purification capacity, the FRP Scrubber creates a clean and safe production environment for electronic enterprises.
The peculiar smell and a small amount of waste gas generated during food processing not only affect the surrounding air quality, but also may have a potential impact on food quality. The FRP Scrubber can effectively remove peculiar smell and harmful gases, ensuring the purity of the food production environment.
Hebei YAT Environmental Protection Equipment Co., Ltd.
A 30-year benchmark manufacturer of FRP environmental equipment, integrating R&D, production, sales and service, YAT FRP delivers green, efficient pollution control solutions to global clients across diverse industries.
We offer a full range of FRP products and services, including storage tanks, pipes, desulfurization/purification towers, integrated pumping stations and anti-corrosion projects, ideal for chemical, energy, municipal, pharmaceutical and power sectors. Our FRP products feature light weight, high strength, corrosion resistance and long service life, replacing traditional metal equipment to cut long-term O&M costs significantly.
Housed in a 10,000+ ㎡ modern production base with advanced molding and testing facilities, we implement 20+ strict quality checks to ensure product stability and reliability. With proven expertise, we have partnered with Fortune Global 500 companies, SOEs and listed firms, boasting nationwide project cases to support global market expansion.
Guided by the philosophy of "Integrity-Based, Quality-First, Service-Oriented", we provide end-to-end services from design to after-sales support. Committed to technological innovation, we strive to partner with global counterparts to drive the green transformation of industries.
