★Product Introduction
The zeolite rotor + RTO (regenerative thermal oxidizer) waste gas treatment system is an efficient combined process for the treatment of large air volume and low concentration VOCs organic waste gas. The system is widely used in spraying, printing, automobile manufacturing, electronics, chemicals, coating, furniture and other industries.
The system consists of two parts:
Zeolite rotor concentration device: zeolite materials are used to adsorb VOCs in organic waste gas, and large air volume and low concentration waste gas are concentrated into small air volume and high concentration concentrated gas. The adsorbed zeolite rotor is regenerated by hot air, and the released high concentration VOCs waste gas is sent to the RTO system for further treatment.
RTO regenerative incinerator: The concentrated VOCs are oxidized and decomposed into CO₂ and H₂O through high temperature (usually above 800℃), and the heat in the high temperature flue gas is recovered by ceramic heat storage body to realize the recycling of heat energy and greatly reduce fuel consumption.
This combined process can significantly improve the treatment efficiency and reduce the operating cost. It is particularly suitable for treating low concentration organic waste gas with continuous emission.
★Main features
Efficient purification, standard emission
The overall VOCs removal efficiency of the system can reach more than 95%, meeting the national and local "Industrial Organic Waste Gas Emission Standards" and relevant regulations for volatile organic compound management, and is suitable for high environmental protection standard scenarios.
Low energy consumption and strong operating economy
Through zeolite wheel concentration, the RTO processing air volume is greatly reduced. At the same time, RTO uses the heat storage body to recover heat energy, self-heating to maintain the combustion process, and fuel consumption is greatly reduced. The overall energy consumption is low and the operating cost is controllable.
Adapt to high air volume and low concentration conditions
Particularly suitable for treating waste gas systems with tens of thousands to hundreds of thousands of cubic meters/hour, the waste gas concentration is generally 50~500mg/m³ The best effect.
The system runs stably and has a high degree of automation
The whole system adopts PLC control, with temperature monitoring, pressure control, automatic ignition, fault alarm, wheel anti-blocking, explosion-proof and other protection functions, realizing unattended or remote operation and maintenance management.
Zeolite materials have superior performance and long life.
The honeycomb molecular sieve zeolite used has organic hydrophobicity, high adsorption efficiency, strong anti-aging ability, service life of more than 5 years, and low maintenance frequency.
Environmentally friendly and safe, with low secondary pollution
The oxidation products are mainly water and carbon dioxide, and almost no solid waste or secondary wastewater is generated; the RTO furnace has multiple safety protection devices to avoid risks such as deflagration and overheating.
Modular design and short construction period
The whole system can adopt modular prefabricated design, factory integrated manufacturing, fast on-site installation, easy expansion or migration, suitable for new or renovation projects.
Widely adapt to industry needs
The system is particularly suitable for working conditions with large VOCs emissions and complex gas composition such as painting workshops, printing and packaging, PCB manufacturing, lithium batteries, and chemical storage.

★Company Introduction

Yancheng Hongcheng Chaoyu Environmental Protection Co., Ltd. is a national high-tech enterprise specializing in the research and development, production, sales, installation, commissioning and service of environmental protection and energy-saving equipment such as atmospheric environment treatment, waste gas treatment and sewage treatment. It is a well-known domestic manufacturer, system integrator and general contractor of dust removal, desulfurization and denitrification, ultra-low emission, waste gas treatment and sewage treatment equipment. The various types of dust removal equipment, desulfurization and denitrification equipment, sewage treatment and other environmental protection and energy-saving equipment produced by the company are advanced in technology and reliable in quality. They are widely used in thermal power, coking, garbage power generation, chemical industry, papermaking, steel, metallurgy, carbon, glass, cement building materials and other industries. The products are sold to more than 20 provinces and cities across the country and have been widely praised by customers.

★Factory Appearance

★FAQ

Q. What are the common sewage treatment processes?
A. Common sewage treatment processes include activated sludge method (such as A²/O, oxidation ditch, SBR), biofilm method (such as biofilter, biorotor), membrane bioreactor (MBR), etc. These processes mainly use physical, biological and chemical means to remove organic matter, suspended solids, nitrogen and phosphorus and other pollutants in sewage to achieve standard discharge or water resource reuse.

Q. How is the sludge generated during sewage treatment handled?
A. The sludge generated during sewage treatment needs to be concentrated, dehydrated, stabilized (such as anaerobic digestion) and other treatments to reduce the volume and reduce pollution. The treated sludge can be used as a resource, such as fertilizer, incinerated for power generation, or landfilled. Reasonable disposal of sludge is an important part of ensuring that the entire sewage treatment process meets environmental standards.

Q. Does the sewage treatment plant have a bad smell? How to control the odor pollution?
A. Sewage treatment plants may produce bad smells at water inlets, grit chambers, sludge treatment areas and other places. In order to control the odor pollution, deodorization measures such as sealing facilities, negative pressure collection, chemical washing, biological filters or activated carbon adsorption are usually adopted, and the plant area is reasonably laid out and green belts are set up to reduce the impact on the surrounding environment.