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Corrosion Resistant Direct Fire Furnace Stainless Steel Low Nitrogen
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Corrosion Resistant Direct Fire Furnace Stainless Steel Low Nitrogen
| Place of Origin | China |
| Brand Name | RUIDING |
| Certification | ASME/GB/ISO/EAC (EAEU) |
| Model Number | Direct fired thermal oxidizer |
Product Details
Solution:
TO
Pollution Source:
Acrylic Acid And Ester Saline Wastewater, Etc
Waste Liquid:
1178 Kg/h+2792 Kg/h
Waste Water:
9000 Kg/h+3500 Kg/h
Waste Gas:
3704 Nm³/h+2673 Nm³/h
Furnace Temperature:
≥1100℃
Delivery Time:
2-6months
Warranty:
1 Year
HS Code:
8417809090
Highlight:
Corrosion Resistant Direct Fire Furnace
,Low Nitrogen Direct Fire Furnace
,Corrosion Resistant direct thermal oxidizer
Payment & Shipping Terms
Minimum Order Quantity
1
Price
Negotiable
Payment Terms
L/C,T/T
Product Description
Corrosion Resistant Direct Fire Furnace Stainless Steel Low Nitrogen
High Temperature Resistant Direct Fired Thermal Oxidizer Stainless Steel Low Nitrogen
Overview
Designed for high-temperature industrial environments, this furnace features a body constructed from special stainless steel that provides exceptional resistance to high temperatures and corrosion, with maximum operating temperatures reaching 1100°C. Ideal for ceramic sintering, glass melting, and casting industries, it ensures complete combustion and uniform heat distribution for stable product quality and enhanced production efficiency.
Product Specifications
Solution: TO (Thermal Oxidizer)
Pollution Sources: Acrylic acid and ester saline wastewater, High calorific waste liquid, High calorific waste gas, Low calorific waste gas
| Furnace Unit | Waste Liquid | Waste Gas | Wastewater |
|---|---|---|---|
| 1# Furnace | 1178 kg/h | 3704 Nm³/h | 9000 kg/h |
| 2# Furnace | 2792 kg/h | 2673 Nm³/h | 3500 kg/h |
The Thermal Oxidizer (TO) system processes high-calorific waste liquids (atomized with 0.5MPaG steam) and low-calorific wastewater (atomized with 0.7MPAG compressed air). The combustion chamber ensures flue gas residence time of ≥ 2 seconds and maintains temperature of ≥ 1100°C.
The waste heat boiler recovers thermal energy to generate byproduct superheated steam at 4.0MPaG/450°C, incorporating membrane walls, superheaters, economizers, and an air preheater (installed only in Unit #1).
The flue gas treatment system includes baghouse filtration with pulse-jet cleaning, selective non-catalytic reduction (SNCR) denitrification with ammonia injection within 850-1050°C temperature range, and an induced draft fan for compliant emissions discharge. The system features reserved interfaces for future installations including quench tower, dry sorbent injection system, and selective catalytic reduction (SCR) unit.
Operating Principle
The Direct Thermal Oxidizer (DTO) initially heats the combustion chamber to the set temperature using fuel. Volatile Organic Compounds (VOCs) are then introduced and decompose into CO₂ and water at high temperatures, releasing significant heat. External equipment such as heat exchangers and boilers recover thermal energy from the purified high-temperature flue gas to achieve energy savings and reduced consumption.
Ruiding provides comprehensive system design based on factors including airflow, composition, concentration of VOCs to be treated, and desired removal efficiency. When waste gas concentration is sufficiently high, the system can operate without fuel input, maintaining furnace temperature through self-sustaining combustion at moderate Lower Explosive Limits (LELs).
Key Advantages
- High-Efficiency Combustion: Optimal energy utilization through high-temperature oxidation combined with steam recovery via waste heat boiler
- Low-Emission Control: Baghouse filtration ensures dust emissions compliance, SNCR denitrification reduces NOx emissions, precise flue gas temperature regulation maintains optimal reaction conditions
- Modular Design: Handles both high- and low-calorific waste liquids/gases in a single system with future-ready interfaces for environmental upgrades
- Stable Operation: Guaranteed combustion parameters (residence time and temperature), robust equipment selection ensures long-term reliability
Research & Development
Ruiding has established the Jiangsu Province Clean Incineration Resource Engineering Technology Center and the Key Laboratory of the JICUI-Ruidings Joint Innovation Center.
The laboratory is equipped with advanced detection equipment including ICP inductively coupled plasma emission spectrometry, atomic absorption spectrophotometry, atomic fluorescence spectrophotometry, high-temperature combustion ion chromatography analyzer, high-temperature combustion rate analyzer, and rapid equilibrium flash point tester. Capabilities include heavy metal analysis, elemental analysis, off-gas calorific value analysis, ash melting point detection, incineration boiler water quality testing, sewage analysis, and volatile waste analysis.
Company Profile
Ruiding specializes in engineering, fabrication, construction, and commissioning services for industrial waste combustion treatment systems including thermal oxidizers (incinerators), heat recovery systems (boilers), pressurized vessels, flue gas treatment systems (DeSOx, DeNOx), and plate heat exchangers.
The company holds Environmental Protection Engineering Class 2 (waste gas, waste liquid, waste solid treatment) EPC certificate, ASME Certificate, Class A boiler manufacturing license, Class A boiler installation and Revamping & Maintenance certificate, A2 designing and manufacturing certificate for pressure vessel, GC1, GC2 pressure pipeline designing & construction certificate.
Ruiding covers a building area of over 250,000 square meters with nearly 300 professional and technical staff. We have completed over 500 engineering projects across various domestic and international industries, with significant market share in the petrochemical industry.
Frequently Asked Questions
What is the company's main business?
Focus on R&D, design, production, installation and commissioning of industrial three wastes (waste gas/waste liquid/solid waste) incineration treatment equipment and special boilers, and provide supporting equipment such as heat exchangers and sludge dryers.
Do you have industry qualification certification?
The company has passed quality, environment, occupational health, and occupational hygiene and safety management system certifications, and holds second-level qualification for environmental protection engineering contracting, Class B special environmental engineering design, Class A boiler manufacturing qualification, Class A boiler installation, inspection and maintenance certificate, A2 pressure vessel design and manufacturing certificate, GC1, GC2 pressure pipeline design and installation certificate, and Class A environmental pollution control qualification certificate.
What are the core products?
Waste gas incinerator: Regenerative thermal oxidation furnace (RTO), regenerative catalytic oxidation furnace (RCO), catalytic oxidation furnace (CO), high temperature thermal incinerator (TO), catalytic denitrification furnace (SCR)
Waste liquid incinerator: Organic waste liquid incinerator, salt-containing waste liquid incinerator, heavy component residue incinerator
Solid incinerator: Combined rotary kiln incinerator, gas-controlled pyrolysis incinerator, fluidized bed incinerator, step-type incinerator
A-level boiler: Modular waste heat boiler, tunnel waste heat boiler, furnace-boiler integrated incineration boiler, large cavity membrane wall boiler, fire tube boiler
Plate heat exchanger: Fully welded pressure plate heat exchanger, high-efficiency vortex tube heat exchanger, high-efficiency spiral tube heat exchanger
Incineration auxiliary machine: Sludge dryer, customized burner, solid waste crusher, VOC catalyst
Waste liquid incinerator: Organic waste liquid incinerator, salt-containing waste liquid incinerator, heavy component residue incinerator
Solid incinerator: Combined rotary kiln incinerator, gas-controlled pyrolysis incinerator, fluidized bed incinerator, step-type incinerator
A-level boiler: Modular waste heat boiler, tunnel waste heat boiler, furnace-boiler integrated incineration boiler, large cavity membrane wall boiler, fire tube boiler
Plate heat exchanger: Fully welded pressure plate heat exchanger, high-efficiency vortex tube heat exchanger, high-efficiency spiral tube heat exchanger
Incineration auxiliary machine: Sludge dryer, customized burner, solid waste crusher, VOC catalyst
In what aspects are the technical advantages reflected? Have you ever had experience in cross-border cooperation?
We have 29 patented technologies covering incinerator structure optimization and heat recovery. The company has a first-class design team in China with solid theoretical foundation and rich design and practical experience. Designers combine operation of advanced domestic and international devices to carry out process and structural design with fast response times and optimization capabilities.
What does the service scope include?
We provide full-process services from project consultation, scheme design, equipment manufacturing to installation and commissioning, and support pressure pipeline and boiler renovation.
Are there any successful cases for reference?
We have served multiple industries including petroleum, chemical, pharmaceutical, and solid waste disposal. Typical cases include organic waste gas RTO systems and chemical waste liquid incineration projects.
How to obtain cooperation or quotation?
Submit your needs through the official website online form, or contact directly:
Tel: +86 15606162805 ; +86 0510-87418884
Email: ruiding@rdee.com.cn
Address: Xinzhuang Industrial Concentration Zone, Yixing City, Jiangsu Province, China
Tel: +86 15606162805 ; +86 0510-87418884
Email: ruiding@rdee.com.cn
Address: Xinzhuang Industrial Concentration Zone, Yixing City, Jiangsu Province, China
Is there any international business cooperation?
Holding independent import and export rights, we provide equipment export and technical solution customization services for overseas customers.
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Contact Us at Any Time
+86 15606162805
Xinzhuang Industrial Concentration Zone, Yixing City, Jiangsu Province, China.
