Explore our core selection of environmental process equipment, precision-fabricated at our certified facilities for optimal energy and purification metrics.
Guangdong Xinjieyuan Environmental Protection Technology Co., Ltd. is a premier, scientific research-driven enterprise specializing in environmental protection equipment research, development, and manufacturing. Our engineering footprint spans water treatment, industrial waste gas treatment, and sewage sludge remediation. Backed by a proven professional operation team and extensive project references, Xinjieyuan delivers multi-dimensional, fully integrated, whole-chain environmental solutions.
True professionalism comes from deep focus. Our manufacturing approach prioritizes technological innovation and build quality. We have secured key national qualifications, including the professional environmental engineering contracting license, safety production permits, and international standards integration certificates (ISO 9001 Quality, ISO 14001 Environmental, and ISO 45001 Occupational Health & Safety Systems). Our R&D achievements feature over 45 product patents and 32 proprietary computer software copyrights and registered brands.
A deep engineering overview of biological process kinetics, microbiological culture stability, and mass transfer dynamics in industrial wastewater and air purification.
We use structured, high-surface-area carrier media (including polyurethane matrices, modified bioceramics, and volcanic rock) to optimize microbial colonization. This achieves high biomass concentrations, minimizing hydraulic retention time (HRT) and improving chemical load handling.
Our biofilters utilize advanced fluid dynamics to ensure even gas and liquid distribution. This structure maximizes contact between target pollutants (such as volatile organic compounds, hydrogen sulfide, and soluble organics) and the metabolizing biofilm layer.
Equipped with integrated PLC modules, the BDS and WPS systems continuously monitor and adjust pH, moisture, and macronutrient feeding rates. This maintains ideal biological activity across changing environmental conditions.
Optimized systems designed for high-capacity industrial applications and regional compliance.
In agriculture, chemical processing, pharmaceuticals, food production, mining, and electroplating, escaping odors and VOCs can impact local communities and conflict with environmental regulations. Our patented BDS Intelligent Deodorization System offers a reliable solution.
Integrated with real-time concentration sensors and PLC controllers, the BDS adjusts processing speeds based on inlet gas profiles without manual intervention.
Ensures 98%+ removal efficiency for biological odor compounds like H2S, mercaptans, and organic amines, converting them into stable inorganic byproducts.
Municipal and industrial sludge management represents a significant operational cost. XJY's thermal drying and reduction solutions stabilize and recycle wet sludge cake effectively.
Our drying processes reduce wet cake volume by more than half, changing it into a dry, granular material suitable for transportation and co-firing.
The dried sludge granules serve as alternative raw materials and fuel sources for cement production kilns, thermal power plants, and organic fertilizer production.
Addressing water scarcity, regulatory compliance, and process water quality demands, the WPS Intelligent Water Purification System offers reliable performance across various sectors.
Used in drinking water purification for communities, hospitals, and schools, as well as industrial wastewater and municipal water reclamation processes.
Integrates advanced low-pressure reverse osmosis and ultrafiltration membranes to reduce energy consumption while maintaining high salt rejection rates.
An analysis of supply chain efficiency, cost optimization, technical developments, and global procurement strategies.
Guangdong's advanced industrial supply chain allows us to source structural steels, precision PLC systems, and membrane materials locally. This clustering minimizes logistics costs and production lead times.
Global B2B buyers look for equipment partners that offer structural durability, energy efficiency, and clear regulatory compliance.
A view inside Guangdong Xinjieyuan's production floor, showcasing our assembly areas, sheet metal processing, and testing stages.
Browse our specialized biological scrubbers, DAF systems, electrostatic precipitators, and sludge treatment solutions.
Answers to common technical, operational, and commercial questions about our biofiltration and water purification systems.
We utilize high-durability inorganic volcanic rock, structured polyurethane foam blocks, and proprietary ceramic rings. The media choice depends on the target chemical compound, inlet gas concentration, and required structural life. This ensures high biofilm density without compaction or excessive head loss.
The BDS features integrated sensors that monitor humidity, differential pressure, and effluent gas composition. A central PLC coordinates the humidification spray cycle and nutrient dosage rates to keep the biofilm active during periods of varying load, minimizing the need for manual checks.
Our sludge drying systems reduce municipal and industrial sludge from an initial moisture level of around 80% down to approximately 35% granular powder. This significantly reduces total volume and weight, preparing the dried product for reuse in cement kilns, power stations, or fertilizer plants.
Yes. All WPS systems, commercial RO units, and industrial pressure vessels are engineered according to ASME standards, carry CE markers where required for European distribution, and are assembled in ISO 9001, ISO 14001, and ISO 45001 certified facilities.
We provide P&ID schematics, 3D GA drawings, piping details, and structural calculation reports. During installation, our engineers provide remote supervision and commissioning support, as well as operational training for site personnel.
XINJIEYUAN
