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HD Boiler - High - Efficient Carbon Steel Boiler Parts Fin Economizer
The High-Efficient Carbon Steel Boiler Parts Fin Economizer is designed to optimize the performance of power plant boilers. Utilizing carbon steel, this economizer enhances heat transfer efficiency, thereby reducing fuel consumption and improving overall boiler efficiency. Its design caters to various operational demands in modern power plants. The integration of fin tubes increases the surface area for heat exchange, allowing for superior thermal management. Compliance with ASME standards ensures high reliability and durability, making it an eco-friendly solution that adheres to stringent industry regulations. The use of high-quality materials mitigates corrosion and wear, extending the service life of the economizer. This economizer is ideal for power plants seeking to improve their energy efficiency and operational effectiveness, delivering a robust solution for demanding industrial applications.
The boiler economizer is a very important component in the boiler, which is usually installed in the tail flue of the boiler, adjacent to the air preheater. According to different structural forms and use occasions, the boiler economizers can be divided into different types. The common ones are light tube economizers, fin economizers, membrane economizers, etc. Among them, the plain tube economizer is the simplest form, which is mainly composed of a series of straight pipes, while the fin economizer and membrane economizer add fins or diaphragms on the basis of the plain tube economizer respectively to improve the heat transfer efficiency.
- Description : Boiler economizer
- Material : Alloy steel, Carbon steel, SA210C ,SA213T22, etc.
- Material standard : ASTM, EN or ISO etc.
- Dimension : Customization
- Weight : Min: 10 ton Max.:1000 ton
- Smelting Process: EF+LF + VD
- Process: Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection
- UT standard : ASTM A388 or EN10228, etc
- Brand Name: HD Boiler
- Model Number: Boiler Economizer
- Place of Origin: China
- Certification: ASME, ISO9001:2015, ISOEN3834
- Minimum Order Quantity: 3 TONS
- Price: negotiable
- Packaging Details: Iron frame Packing
- Delivery Time: Depends on quantity
- Payment Terms: 30% after contract and balance 70% before shipment, or 100% L/C at sight
- Supply Ability: 100 tons/month
- Material: Carbon Steel
- Placement: Before ESP or Before FGD
- Packing: Iron Frame Package
- Usage: Power Station
- Inlet Temperature: 150-300℃
- Absorb the heat of low-temperature flue gas, reduce the exhaust temperature, reduce the exhaust loss, and save fuel.
- Because the feed water is heated in the economizer before entering the steam drum, the heat absorption of the feed water on the heating surface is reduced, and the economizer can be used to replace part of the evaporation heating surface with high cost.
- When the feed water temperature increases, the wall temperature difference will be reduced when it enters the steam drum, and the thermal stress will be reduced accordingly, prolonging the service life of the steam drum.
Add a reheating process to the cycle. Increase the average temperature of endothermy. This increases the efficiency of the cycle. During the start-up process of the boiler (drum boiler), because the circulation of its steam-water pipeline is not established, that is, the boiler feed water is in a stagnant state, and the water in the economizer is in a state of non-flow at this time. With the strengthening of boiler combustion and the increase of flue gas temperature, the water in the economizer is easy to vaporize, so that the part of the economizer is in an overtemperature state. In order to avoid this situation, a pipe is connected from the centralized sewer pipe of the steam drum to the inlet of the economizer as a recirculation pipe, so that the water in the economizer is in a flowing state to avoid its vaporization.
- Boiler Economizer will be packaged using high-quality materials to ensure the safety and protection of the product during transportation. The packaging materials will be sturdy and durable, able to withstand rough handling and long-distance shipping.
- The product will be carefully packed and cushioned to prevent any damage during transit. It will also be labeled with clear instructions and handling guidelines for easy identification and handling.
- For shipping, we will use reliable and reputable carriers to ensure timely delivery of the product to our customers. We offer various shipping options depending on the destination, including air, sea, and land transportation.
- Our team will also provide tracking information for customers to track their orders and ensure a smooth delivery process. We are committed to delivering the Boiler Economizer in perfect condition and on time.
- Thank you for choosing our product. We look forward to providing you with the best packaging and shipping experience for your Boiler Economizer.
- High-quality stainless steel material for durability
- Innovative design for maximum energy savings
- Easy installation and maintenance
- Advanced control systems for efficient operation
- Suitable for various types of power plants
- Handles high inlet temperatures