Biological Deodorization Equipment
Your Professional Biological Deodorization Equipment Supplier
Hebei Ruikun Fiberglass Co., Ltd., formerly known as Jizhou Jing'an Anti-corrosion and Explosion-proof Electrical Appliance Co., Ltd., was founded in 1980. Located in Liwa Village, Nanwu Township, Jizhou District, Hengshui City, Hebei Province, a region with convenient transportation and a superior geographical location, it is a registered supplier for Sinopec and a material supplier for PetroChina. The company specializes in the research, development, production, and sales of fiberglass and polyurethane series products, committed to providing high-quality, customized supporting products and services to various industries.
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FRP Integrated Odor Control UnitThe FRP Integrated Odor Control Unit is a turnkey, closed-loop system that integrates multiple functional modules including malodorous gas collection, pre-treatment, core purification, and...read more
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FRP Biological Deodorization BoxFRP Biological Deodorization Box is a core reaction vessel specifically designed to treat malodorous gases using microbial degradation technology. It is a large-scale sealed FRP tank equipped with...read more
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FRP Biological Deodorization Filter BoxThe FRP biological deodorization filter box is a standardized and modular biological packing carrier unit. It is usually a small box-type container made of FRP, filled with biological packing...read more
Why Choose Us
Our Certificate
System Certifications: Certified by ISO9001:2015 Quality Management System, ISO14001:2015 Environmental Management System, and ISO45001:2018 Occupational Health and Safety Management System.
Our Service
We support personalized customization services, tailoring exclusive solutions to meet specific customer working conditions, size specifications, and performance requirements.
Engineering & Custom Solution
Our engineering team develops a tailored solution based on your needs, including technical drawings, structure optimization, and cost-effective recommendations.
FRP Biological Deodorization Box
FRP biological deodorization equipment uses effective biological reaction environment control technology. The standard filter tank body is made of FRP and features a closed structure, effectively ensuring the stability of the working environment temperature for microorganisms.
The equipment is equipped with a heating system for cold areas and a spray system to maintain the humidity of the biological filler. It also incorporates proprietary anti-acidification technology for the filler.

Product Parameters
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Working Principle |
Adopting a "washing + biochemical" combined process, pollutant degradation is achieved through multi-stage biological filtration. |
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Reaction Formula |
Organic matter + O₂ → CO₂ + H₂O + Energy |
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Service Life |
Over 10 years. |
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Treated Substances |
Capable of handling complex malodorous substances such as hydrogen sulfide (H₂S) and ammonia (NH₃); suitable for VOCs (Volatile Organic Compounds) waste gas. |
|
Concentration Adaptation Range |
3–1500 ppm (stable operation maintained even under concentration fluctuations). |

Product Advantages
Excellent Corrosion Resistance
Made of high-performance fiberglass-reinforced plastic (FRP), the box is resistant to corrosion from acidic, alkaline, and humid environments, ensuring a long service life of over 15 years.
High Deodorization Efficiency
Uses biological decomposition technology, achieving a deodorization rate of over 95% for common odorous gases, meeting strict environmental emission standards.
Low Operating Cost
Requires no chemical reagents or high-temperature incineration; only regular maintenance of the biological filler is needed, resulting in low energy consumption and minimal operational costs.
Lightweight & Easy Installation
The FRP structure is 70% lighter than traditional steel structures, reducing the load on the foundation and enabling fast on-site assembly and installation.
Modular Design
Customizable size and capacity to match different air volume requirements, with flexible combinations to suit various site conditions.
No Secondary Pollution
Converts malodorous gases into harmless substances through microbial degradation, avoiding secondary pollution from chemical waste or incineration residues.
Low Noise Operation
The closed structure and optimized internal flow design reduce noise to below 60 dB, making it suitable for use near residential areas.
Easy Maintenance
The modular design allows easy access for filler replacement and equipment inspection, with a user-friendly maintenance hatch.
Compact and Flexible Structure
The standard design adopts an integrated and modular structure, making it compact and space-efficient. The structure can be adjusted according to site requirements and environmental conditions, such as buried, split, or multi-layer installations. The materials of the equipment can also be customized according to user requirements.
Application Scope Of Biological Deodorization Box
Industrial production: Chemical, pharmaceutical, papermaking, coating, rubber, forging, grease, etc.;
Environmental remediation: Sewage treatment, landfill, sewage pumping station, composting field, etc.;
Agricultural and animal husbandry production and processing: Animal breeding;
Our Certificate




FAQ
As one of the leading biological deodorization equipment manufacturers and suppliers in China, our products have good reputation in the market. Please feel free to buy high quality biological deodorization equipment for sale here from our factory. Good service and reasonable price are available.
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