Focusing on waste to energy and waste tire pyrolysis technology, Huayuan Tech was founded in 1968. As a premier Waste Processing Machine Manufacturer, we occupy a massive 209,335 square meters facility with a dedicated plant area of 98,680 square meters. Our workforce of over 500 professionals includes a specialized engineering team that constitutes 34% of our total staff, ensuring every machine meets the highest scientific standards.
We possess complete A-class boilers and pressure vessels manufacturing and testing equipment. Our commitment to quality is validated by ISO9001, ISO14001, OHSAS18001 certifications and the prestigious United States ASME certification. This makes us not just a supplier, but a globally recognized authority in thermal equipment system integration.
As the world shifts from a linear "take-make-dispose" model to a circular economy, waste processing machines have become the backbone of industrial sustainability. Our pyrolysis systems transform hazardous waste like tires and plastics into high-value fuel oil and carbon black, significantly reducing landfill dependency.
With COP28 and global Net-Zero mandates, industries are under pressure to lower carbon emissions. Our Waste-to-Energy (WtE) plants provide a carbon-negative potential by capturing energy from materials that would otherwise release methane in landfills.
Decentralized energy production through localized waste processing helps regions become energy-independent. By refining pyrolysis oil into diesel alternatives, we provide a reliable energy source for local manufacturing and transport sectors.
In 2018, Huayuan Tech successfully developed the Screw Running Model Continuous Pyrolysis Plant. Unlike traditional batch models, this technology allows for non-stop feeding and discharging, maximizing thermal efficiency and throughput.
Key Technical Advantages:
A legacy of innovation from boiler repair to global green energy leadership.
Initial boiler technology development in specialized workshops.
Restructured as County Boiler Manufacturing and Repair Factory.
Renamed Linyi Boiler Factory; merged and relocated to Tongda Road.
Restructured into Linyi Boiler Co., Ltd., focusing on industrial efficiency.
Obtained A-level boiler license and launched the first batch waste tire pyrolysis plants.
Successful launch of Continuous Screw-running model; obtained ASME certification.
We provide comprehensive documentation support for local environmental permits, including Emission Data analysis and Safety Impact Assessments. Our machines are designed to meet EU CE, US ASME, and Australian AS1210 standards.
From site planning in South America to technical training in Southeast Asia, our team offers localized installation services and 24/7 remote monitoring to ensure zero downtime for your waste-to-energy operation.
Not all waste is created equal. We provide complimentary laboratory testing for your local feedstock (tires, plastics, oil sludge) to optimize the machine's thermal profile for maximum oil yield.
Integration of IoT sensors and machine learning to automatically adjust heating temperatures based on real-time gas composition analysis.
Development of advanced flue gas cleaning systems that achieve near-zero particulate and NOx emissions, meeting the strictest urban air quality standards.
Researching secondary reforming technologies to extract high-purity hydrogen from pyrolysis syngas, powering the next generation of fuel cells.
A: Most clients achieve a full Return on Investment within 12-18 months, depending on local waste collection costs and the market price of fuel oil and recovered carbon black.
A: Yes, our continuous systems are designed to process various types of plastics (PP, PE, PS). We recommend a pre-sorting or shredding stage for optimal efficiency.
A: Being an A-class boiler manufacturer, we use X-ray flaw detection on all weld seams and perform hydraulic pressure tests at 1.5x the working pressure, certified by ASME.
A: Our plants include a multi-stage dedusting system and gas scrubbers. The non-condensable gas is recycled back to the furnace for heating, ensuring a closed-loop, odorless process.
A: Using high-grade Q345R or 310S stainless steel (optional), our reactors are designed for a service life of 8-10 years with proper maintenance.
A: Our continuous models feature a PLC control system with a centralized touch screen, allowing one operator to manage the entire feeding, pyrolysis, and discharging process.
Huayuan
