Waste Heat Recovery Modular Water Tube Boiler High Strength Steel Pipe Quick Installation
Overview:
With advanced modular design, it can be flexibly expanded according to actual needs, reducing initial investment costs. The efficient water pipe heat exchange structure improves thermal efficiency, and is equipped with an intelligent temperature control system to ensure stable steam output. It is suitable for industries such as chemical, food processing, and pharmaceuticals, meeting high temperature and high pressure requirements, energy saving and environmental protection, and convenient maintenance, helping companies reduce operating costs.
Product Image:
Product Introduction:
This boiler is a steam-generating system designed for recovering waste heat from high-temperature flue gas (850°C). The flue gas is split into dual pathways, with each pathway sequentially equipped with the following components along the gas flow direction:
(1) Evaporator
(2) Superheater
(3) Plate-Type Waste Gas Preheater
(4) Economizer
(5) Tube-Type Waste Gas Preheater
Adopting a horizontal layout, the boiler system comprises:
(1) Steam Drum
(2) Front Evaporation Section
(3) Superheater
(4) Evaporator
(5) Economizer
(6) Boiler Piping System.
Key components (evaporator, superheater, economizer, and flue ducts) utilize a modular design for simplified installation and maintenance.
Technical Specifications:
| Parameter |
Specification |
| Boiler Model |
Q438/850-238-4.5/430 |
| Flue Gas Flow Rate |
438,030 Nm³/h |
| Flue Gas Inlet Temperature |
850°C |
| Rated Evaporation Capacity |
238 t/h (incl. 182.515 t/h external saturated steam) |
| Rated Steam Pressure |
4.5 MPa |
| Rated Steam Temperature |
430°C |
| Feedwater Temperature |
105°C |
| Flue Gas Outlet Temperature |
130°C |
| Rated Thermal Efficiency |
83% |
| Installation Method |
Outdoor Arrangement |
Advantages:
(1) Modular structure:
It divides the traditional single large boiler into multiple small modules, enabling rapid installation and easier maintenance during later operations.
(2) Heat exchange system design:
It adopts a bent tube structure, with the heating surface enhanced by a multi-stage tube bundle layout to improve convective heat transfer efficiency. The countercurrent arrangement strengthens waste heat recovery, reducing exhaust gas temperature.
(3) Quality assurance:
The main pressure parts are manufactured, inspected and tested in the factory, which has more reliable product quality than the on-site assembled boiler.
(4) Modular integration technology:
Adopts a composite box structure (external reinforced frame static support + internal shroud dynamic flue), reducing steel consumption by 30% and installation time by 50%.Supports standardized module customization with handling capacities ranging from 5 to 200 tons/hour, suitable for complex operating conditions in industries such as chemicals and pharmaceuticals.
(5) Pressure resistant and high efficient materials:
The core of the modules uses high-strength steel tubes withstanding pressures up to 6.0MPa, wear resistance increased by 3 times, and a lifespan of over 10 years.
(6) Intelligent operation and maintenance system:
Integrated IoT monitoring module, real-time feedback of combustion efficiency and other data, fault warning accuracy ≥ 95%, maintenance cost reduced by 40%.Offers remote thermal engineering optimization services, dynamically adjusting module operating strategies to ensure an energy utilization rate of over 85%.
Applcation:
It is especially suitable for installation environments with limited space, such as industrial production steam supply, where rapid response to load changes is required.
R&D and Production:
Ruiding has established the jiangsu province clean incineration resource engineering technology center and the key laboratory of the JICUI-Ruidings joint innovation center.
This laboratory is equipped with advanced detection equipment such as 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. it possesses capabilities for 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, etc.
Related Products:
Main Clients:
Company Introduction:
Ruiding is expertized in the engineering, fabrication, construction, commissioning service of industrial waste combustion treatment system including thermal oxidizer (also referred to as incinerator), heat recovery system (boiler), pressurized vessel, flue gas treatment system (DeSOX, DeNOx) and plate heat exchanger, etc.
Ruiding has been authorized with the 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 press vessel, GC1, GC2 press pipeline designing & construction certificate.
Ruiding covers a building area of over 250,000 square meters and has nearly 300 professional and technical staffs. We have completed over 500 engineering projects, spread across various domestic and international industries, with a significant market share in the petrochemical industry.
Faq:
1. What is the company's main business?
Focus on the 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, sludge dryers, etc.) .
2. Do you have industry qualification certification?
The company has now passed the quality, environment, occupational health, and occupational hygiene and safety management system certifications, and has the 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 (waste, waste gas, waste liquid) qualification certificate.
3. What are the core products?
(1) Waste gas incinerator:
Regenerative thermal oxidation furnace (RTO), regenerative catalytic oxidation furnace (RC0), catalytic oxidation furnace (C0), high temperature thermal incinerator (T0), catalytic denitrification furnace (SCR)
(2) Waste liquid incinerator:
Organic waste liquid incinerator, salt-containing waste liquid incinerator, heavy component residue incinerator
(3) Solid incinerator:
Combined rotary kiln incinerator, gas-controlled pyrolysis incinerator, fluidized bed incinerator, step-type incinerator
(4) A-level boiler:
Modular waste heat boiler, tunnel waste heat boiler, furnace-boiler integrated incineration boiler, large cavity membrane wall boiler, fire tube boiler
(5) Plate heat exchanger:
Fully welded pressure plate heat exchanger, high-efficiency vortex tube heat exchanger, high-efficiency spiral tube heat exchanger
(6) Incineration auxiliary machine:
Sludge dryer, customized burner, solid waste crusher, VOC catalyst
4. In what aspects are the technical advantages reflected? Have you ever had experience in cross-border cooperation?
We have 29 patented technologies, covering the fields of incinerator structure optimization, heat recovery, etc. The company has a first-class design team in China, which has mastered the incinerator technology and is familiar with the operation of incinerators. The designers have a solid theoretical foundation and rich design and practical experience. During the design process, they combine the operation of advanced devices at home and abroad to carry out process and structural design. The design response is fast, and the plan can be modified in time according to the buyer's requirements, and optimization suggestions can be made according to the buyer's data and processes.
5. 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.
6. Are there any successful cases for reference?
It has served multiple industries including petroleum, chemical, pharmaceutical, and solid waste disposal. Typical cases include organic waste gas RTO system, chemical waste liquid incineration project, etc.
7. How to obtain cooperation or quotation?
You can 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.
8. Is there any international business cooperation?
Holding the independent import and export rights, we can provide equipment export and technical solution customization services for overseas customers.
Your message must be between 20-3,000 characters!
