Corrosion Resistant Membrane Water Wall Boiler Automatic Thermal 35256Nm³/h

Corrosion Resistant Membrane Wall Boiler Automatic Thermal Energy Equipment

Overview:

Designed specifically for high-energy consumption industries such as steel and metallurgy, the membrane wall boiler is made of high-strength alloy steel, with a pressure bearing capacity of more than 10MPa and long-term tolerance of 800℃ high temperature. The closed membrane wall structure eliminates flue gas leakage and has excellent heat conduction efficiency, which is suitable for waste heat recovery systems and significantly improves industrial energy utilization.

Product Image:

Product Introduction:

Structure: Single drum horizontal medium-pressure natural circulation boiler, full membrane water-cooled furnace suspended on the steel frame top plate, external support drum; furnace is divided into the first and second cooling chambers (membrane wall separation), with ash drop outlet, high and low temperature superheaters are placed in two channels, with water spray desuperheater in between.
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Flue gas flow: waste heat flue gas → membrane wall → superheater tube bundle heat exchange.
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Water vapor cycle: feed water → drum → downcomer → membrane wall → upcomer → drum (steam-water separation → saturated steam → superheater → superheated steam → pipe network); drum water is replenished to the lower header through the downcomer to complete the natural cycle.

Technical Specifications:

Advantages:

(1) ‌‌Intensive layout‌:
The boiler drum is arranged at a high position on the top of the steel structure, combined with the platform escalator and the integrated design of the steel frame, with a compact structure and high space utilization.
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(2) ‌‌Efficient heat absorption‌:
The membrane water-cooled wall is used as the core heating surface to enhance the heat absorption of flue gas and significantly improve the thermal efficiency.
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(3) ‌‌Convenient installation and maintenance‌:
The modular structure design simplifies the on-site installation process, reduces the complexity of construction, and shortens the construction period.
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(4) ‌‌Operation stability‌:
The overall steel frame support is stable, and the key components are reasonably arranged to ensure long-term safe and reliable operation.

Applcation:
Suitable for high-temperature and high-pressure scenarios such as industrial waste heat recovery, large-scale central heating, and chemical production. Single-unit steam capacity ranges from 10 to 200 tons.

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.