High-efficiency processing units engineered to reduce carbon footprints and optimize resource reuse.
National Patents Issued
Registered Software Systems
9001, 14001, 45001 Certified
Environmental Breach Record
Leading the industry through certified professional operation, strict quality standards, and deep technical integration.
We are a comprehensive enterprise of environmental protection scientific research, production, sales, and service. Guangdong Xinjieyuan Environmental Protection Technology Co., Ltd. is highly professional in environmental protection equipment research, development, and manufacturing. Operating across multiple fields including water treatment, waste gas treatment, and sewage sludge treatment, our proven professional operation team brings decades of combined expertise and robust construction capabilities to provide a complete, multidimensional comprehensive service chain.
Our guiding philosophy remains simple yet profound: "We are focused, so we are professional!" By relentlessly insisting on the dual values of technological innovation and excellent manufacturing quality, our company has secured many environmental protection qualification certificates and scientific technological milestones. Holding professional environmental engineering contracting qualifications, national safety production licenses, and validated quality management system certificates, we deliver trust alongside advanced hardware.
Decentralized, integrated systems optimized for municipal and heavy industrial deployments.
In response to global water resources shortages, deteriorating supply quality, and strict municipal effluent regulations, XJY has designed and deployed the WPS Intelligent Water Purification System. This scientifically optimized system offers smart, highly efficient operation suitable for homes, hospitals, schools, commercial communities, and heavy production plants.
Odors and VOC releases from agriculture, chemical processing, medical treatment, food processing, mining, and electroplating industries pose severe regulatory and social challenges. The XJY BDS Intelligent Deodorization System solves these issues through deep bio-chemical and mechanical scrubbers.
For municipal wastewater departments and industrial operators handling large volumes of secondary sludge, XJY delivers advanced sludge drying reduction infrastructure. We design and construct facilities that take high-moisture sludge and convert it directly into valuable resources.
Decentralized treatment systems are transitioning from alternative options to industry standards.
Across the globe, rapid urbanization, changing climatic conditions, and stringent regulatory oversight have rendered centralized wastewater infrastructure increasingly difficult to expand or finance. Long-distance pipe arrays, pumping energy losses, and massive capital expenditures restrict central plant construction. In contrast, decentralized wastewater treatment systems treat waste locally, reducing capital requirements and conserving ecological resources close to the source.
Today, decentralization is vital for factories, remote manufacturing zones, and expanding suburban settlements. The integration of membrane bioreactors (MBR), electro-deionization (EDI), and smart sensors enables localized installations to meet or exceed the purification performance of centralized plants, opening up new pathways for industrial wastewater reuse and environmental sustainability.
Decentralized systems will increasingly incorporate cloud tracking, real-time chemical monitoring, and predictive pump maintenance to achieve zero human intervention on site.
Advanced integration of high-pressure RO membranes alongside evaporative systems will allow factories to recycle nearly 100% of their incoming process water.
The transformation of sludge cake into a dried fuel source for co-combustion in municipal cement kilns is key to realizing a fully circular waste economy.
Selecting the optimal technology pathway based on target parameters and applications.
| Wastewater Type | Primary Technology Component | Removal Efficiencies | Target Output / Reuse Case |
|---|---|---|---|
| Industrial Process Water | Stainless Steel Reverse Osmosis (RO) + EDI | 99.2% Dissolved Solids & Silica | Boiler Feed Water & Semi-Conductor Rinsing |
| Oily Industrial Runoff | Decanting Centrifuge + Ultrafiltration (UF) | 98.5% Oil, Grease & Suspended Solids | Pre-treatment for Municipal Discharges |
| Municipal Sewerage | WPS Biological System + Microfiltration | 95% BOD, COD & Ammonia-Nitrogen | Agricultural Irrigation & Urban Landscape Watering |
| Heavy Organic Sludge | Belt Filter Press + Thermal Reduction Unit | Reduces moisture from 80% to 35% | Combustible fuel powder for cement factories |
| Corrosive Process Gases | BDS Biodisperser + Spray Tower Scrubber | 99.9% H2S, VOCs, & Acid Odor Gases | Direct Clean Air Venting to Atmosphere |
Rigorous quality control and precise engineering across our production lines.
Technical clarifications on performance, cost, configuration, and compliance.
Decentralized systems eliminate the need for costly and complex piping networks required to reach centralized facilities. By treating waste close to the source, they reduce pumping costs, minimize civil work footprints, and enable direct localized reuse of treated water for processes or irrigation, driving circular economics.
Yes. The modular design of our WPS and reverse osmosis systems allows configuration for different source waters. Industrial lines receive specific physical-chemical pretreatment (like decanting centrifuges and ultrafiltration), while municipal configurations lean more on biological processing and microfiltration.
The BDS intelligent deodorization system employs a dual bio-scrubbing and chemical scrubbing setup. It targets volatile organic compounds (VOCs) and inorganic gases like hydrogen sulfide. The system matches treatment intensity to sensor-detected input levels, keeping emissions below local regulatory thresholds.
By transitioning industrial or municipal sludge from a water-logged state (approx. 80% moisture) down to dry granules (35% moisture), our treatment processes reduce total sludge volume and weight by up to 60-70%. This significantly lowers transport fees and prepares the dried material for co-processing.
No. XJY units are designed for highly automated, unattended operation. Equipped with smart control interfaces, safety interlocks, and remote monitoring capabilities, these systems automatically log parameters and alert off-site management teams of any anomalies.
Our systems are designed and built to meet ISO 9001 quality standards, ISO 14001 environmental requirements, and ISO 45001 safety guidelines. All installations also comply with regional structural engineering codes and environmental protection regulations.
Engineered products to optimize filtration, gas scrubbing, and solid-liquid separation.
XINJIEYUAN
