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Innovative environmental protection solutions designed to meet the highest industry standards and regulatory requirements.
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Explore our comprehensive range of environmental protection equipment categorized for your specific needs.
Air Pollution Control Equipment
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Industrial Dust Collectors
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Desulfurization & Denitrification Systems
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Wastewater Treatment Equipment
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Ancillary Equipment
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Solid Waste Treatment Systems
View productsFeatured Products
Discover our most popular environmental protection equipment solutions trusted by industries worldwide.
Zeolite Fixed Bed+Catalytic Combustion Equipment (RCO)
The zeolite fixed bed + catalytic combustion equipment (RCO) designed and produced by Puhua Technology utilizes zeolite modules to adsorb, collect, and compress volatile organic compounds (VOCs), increase their concentration, and then desorb the high-concentration exhaust gas molecules from the zeolite modules. The desorbed gas is then sent into a catalytic oxidation furnace (CO furnace) for flameless combustion, decomposing the organic exhaust gas into CO2 and H2O, thus achieving the purpose of
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Resin desorption+condensation recovery equipment
Puhua Technology's resin adsorption and desorption + condensation recovery process is a VOCs organic waste gas treatment technology that combines adsorption and condensation methods. This process fully utilizes the advantages of both methods, featuring high purification efficiency, stable treatment indicators, low resin loss, and long service life. Under normal conditions, the resin can be used for more than 5 years, with an annual resin replenishment rate of less than 10%, and the treatmen
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Cooking oil fume purifier
The catering fume purifier is a new type of green and environmentally friendly product launched by Puhua Technology for kitchen fume purification and treatment. This series of products has passed the testing conducted by the testing agency designated by the State Environmental Protection Administration, meeting and even exceeding the requirements of the national environmental protection emission standard (GWPB-2000) "Catering Industry Fume Emission Standard". It can handle fumes with p
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Wet electrostatic oil fume pre-filtration device
The wet electrostatic oil fume pre-filtration device is an oil fume and exhaust gas purification equipment launched by Puhua Technology in combination with its series of oil fume purifiers. It is primarily designed to handle industrial flue gas with high oil fume content, complex pollutants, and a large amount of acidic gases, fine particulate matter, water vapor, tar, and other difficult-to-remove substances. Its effective purification efficiency can reach 99%.
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Activated carbon+catalytic combustion equipment (RCO)
The activated carbon + regenerative catalytic combustion (RCO) equipment designed and produced by Puhua Technology utilizes activated carbon modules to adsorb, collect, and compress volatile organic compounds (VOCs), thereby increasing their concentration. Subsequently, the high-concentration exhaust gas molecules are desorbed from the activated carbon modules and sent into a catalytic oxidation furnace (CO furnace) for flameless combustion, decomposing the organic exhaust gas into CO2 and H2O,
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Industrial electrostatic fume purifier
Industrial electrostatic oil fume purifiers, also known as industrial electrostatic oil fume removal equipment, are designed by Puhua Technology to treat and recycle exhaust gas, oil fumes, and oil mist generated during industrial processing. These exhaust gases, oil fumes, and oil mist are characterized by large volumes of smoke, high temperatures, and high concentrations. Puhua Technology's electrostatic oil fume purification equipment boasts high stability, ease of use and maintenance, a
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UV photo-oxygen catalytic equipment
Zhengzhou Puhua Technology's UV photo-catalytic oxidation equipment boasts high technical expertise, delivering stable treatment effects for organic waste gases. It is harmless to humans and achieves a sterilization rate of over 99.9% for various bacteria in the air. Furthermore, it can oxidize and decompose harmful components in polluted air into harmless substances in a short period of time.
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Zeolite runner+Catalytic Combustion Equipment (RCO)
The zeolite wheel + RCO catalytic combustion equipment is a practical process currently applied in the field of organic waste gas treatment. It adopts three continuous procedures: adsorption, desorption, and cooling, with adsorption and desorption occurring simultaneously. The zeolite wheel first adsorbs, collects, compresses, and concentrates organic waste gas, and then desorbs the high-concentration waste gas molecules from the zeolite wheel and sends them into the catalytic oxidation furnace
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Regenerative Combustion Decomposition Equipment (RTO)
The Regenerative Thermal Oxidizer (RTO) designed and produced by Zhengzhou Puhua Technology is an organic waste gas treatment equipment. Compared with traditional catalytic combustion and direct thermal oxidizers (TO), the RTO features high thermal efficiency (≥95%), low operating costs, and the ability to handle large volumes of medium and low-concentration waste gas. When the concentration is slightly higher, it can also perform secondary waste heat recovery, significantly reducing production
View detailsCustom Solutions Available
We provide tailor-made environmental protection solutions according to your specific requirements and industrial applications.
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Custom Design & Engineering
Solutions tailored to your specific industrial requirements and space constraints.
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Comprehensive Technical Support
Expert guidance from initial consultation to installation and after-sales service.
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Compliance with International Standards
Equipment designed to meet global environmental regulations and industry standards.
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Energy Efficiency Optimization
Systems engineered for minimal energy consumption and maximum operational efficiency.
ISO 9001 Certified
Quality management system