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High Performance Waste Incineration Boiler Economizer With Manifold Headers

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High Performance Waste Incineration Boiler Economizer With Manifold Headers

Τροποποιημένο:	5 Ton
τιμή:	διαπραγματεύσιμα
τυποποιημένη συσκευασία:	Seaworthy Packing
Προθεσμία παράδοσης:	30 working days
μέθοδος πληρωμής:	L/C, T/T
Ικανότητα εφοδιασμού:	500 tons/month

Λεπτομέρειες

Περιγραφή του προϊόντος

Λεπτομέρειες

Place of Origin

CHINA

Μάρκα

Πιστοποίηση

ASME,EN,ISO,SGS

Model Number

Boiler Economizer

Size:

Customized

Application:

power plant/WTE/waste incineration

Output:

Hot Water/Steam

Fuels:

Coal;Oil;Biomass

Material:

Carbon steel

Standard:

ASME&GB

Επισημαίνω:

Manifold Headers Boiler Economizer

High Performance Boiler Economizer

Waste Incineration Boiler Economizer

Περιγραφή του προϊόντος

High-Performance Waste Incineration Boiler Economizer With Manifold Headers

How does economizer affect boiler exhaust temperature?

Every 20-25°C reduction in exhaust temp increases efficiency by ~1%.

Economizer description

HDB installs boiler economizers safely and cost-effectively, improving fuel efficiency, steam generation, and response time. We guide retrofits/installations to reduce fuel use, emissions, and operating costs.

In combined cycle plants, economizers in HRSGs preheat water before it enters the boiler and superheater, preventing cold water flooding.

H-finned tube economizers offer larger heat exchange areas with fewer tubes, reducing flue gas speed and abrasion. Double H-fins provide rigidity for long tube rows.

Spiral finned economizers use spiral fins to combat abrasion and extend lifespan in tough environments like coal-fired boilers, enhancing heat transfer and durability.

High Performance Waste Incineration Boiler Economizer With Manifold Headers 0

High Performance Waste Incineration Boiler Economizer With Manifold Headers 1

Function

1. Absorb the heat of low-temperature flue gas, reduce the smoke exhaust temperature, reduce smoke loss and save fuel.

2. Since the feed water is heated in the economizer before entering the 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 high-cost evaporative heating surface.

3. When the feed water temperature is raised, the wall temperature difference will be reduced and the thermal stress will be correspondingly reduced to extend the service life of the steam drum.

Specification

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

Application

Related Industry: Combined cycle power plant,Heat recovery steam generator(HRSG).

Economizers are commonly used as part of a heat recovery steam generator (HRSG) in a combined cycle power plant. In an HRSG, water passes through an economizer, then a boiler and then a superheater. The economizer also prevents flooding of the boiler with liquid water that is too cold to be boiled given the flow rates and design of the boiler.

High Performance Waste Incineration Boiler Economizer With Manifold Headers 2

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Εξοικονομητής για το λέβητα,

λεπτομέρειες για τα προϊόντα

προϊόντα

Superheater σπείρα

Τοίχος μεμβρανών λεβήτων

Εξοικονομητής λεβήτων

Σωλήνας πτερυγίων λεβήτων

προθερμαστής αέρα λεβήτων

Superheater και Reheater

Πολλαπλές επιγραφές λεβήτων

Τύμπανο ατμού λεβήτων

Βιομηχανικός διαχωριστής κυκλώνων

Επιτροπή τοίχων νερού

Λέβητας ζεστού νερού ατμού

Θερμικός λέβητας πετρελαίου

Λέβητας καυσίμων βιομαζών

Δοχείο ψύξης αερίου σωλήνων

High Performance Waste Incineration Boiler Economizer With Manifold Headers

Τροποποιημένο:	5 Ton
τιμή:	διαπραγματεύσιμα
τυποποιημένη συσκευασία:	Seaworthy Packing
Προθεσμία παράδοσης:	30 working days
μέθοδος πληρωμής:	L/C, T/T
Ικανότητα εφοδιασμού:	500 tons/month

Λεπτομέρειες

Περιγραφή του προϊόντος

Λεπτομέρειες

Place of Origin

CHINA

Μάρκα

HDB

Πιστοποίηση

ASME,EN,ISO,SGS

Model Number

Boiler Economizer

Size:

Customized

Application:

power plant/WTE/waste incineration

Output:

Hot Water/Steam

Fuels:

Coal;Oil;Biomass

Material:

Carbon steel

Standard:

ASME&GB

Minimum Order Quantity:

5 Ton

Τιμή:

διαπραγματεύσιμα

Packaging Details:

Seaworthy Packing

Delivery Time:

30 working days

Payment Terms:

L/C, T/T

Supply Ability:

500 tons/month

Επισημαίνω

Manifold Headers Boiler Economizer

High Performance Boiler Economizer

Waste Incineration Boiler Economizer

Περιγραφή του προϊόντος

High-Performance Waste Incineration Boiler Economizer With Manifold Headers

How does economizer affect boiler exhaust temperature?

Every 20-25°C reduction in exhaust temp increases efficiency by ~1%.

Economizer description

In combined cycle plants, economizers in HRSGs preheat water before it enters the boiler and superheater, preventing cold water flooding.

H-finned tube economizers offer larger heat exchange areas with fewer tubes, reducing flue gas speed and abrasion. Double H-fins provide rigidity for long tube rows.

Spiral finned economizers use spiral fins to combat abrasion and extend lifespan in tough environments like coal-fired boilers, enhancing heat transfer and durability.

High Performance Waste Incineration Boiler Economizer With Manifold Headers 0

High Performance Waste Incineration Boiler Economizer With Manifold Headers 1

Function

1. Absorb the heat of low-temperature flue gas, reduce the smoke exhaust temperature, reduce smoke loss and save fuel.

3. When the feed water temperature is raised, the wall temperature difference will be reduced and the thermal stress will be correspondingly reduced to extend the service life of the steam drum.

Specification

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

Application

Related Industry: Combined cycle power plant,Heat recovery steam generator(HRSG).

High Performance Waste Incineration Boiler Economizer With Manifold Headers 2

Ετικέτες: