Boiler Economizer Energy-Saving Solution Industrial Boilers Customizable Design Available
제품 세부정보
| 색상: | 사용자 정의 | HS 코드: | 3215960855 |
|---|---|---|---|
| 유형: | 에너지 절약 | 표면 처리: | 그린 |
| 압력: | 낮은 / 고압 | 구조: | 화재 / 물 튜브 |
| 강조하다 |
industrial boiler economizer energy-saving,customizable boiler economizer design,boiler economizer with warranty |
||
제품 설명
Boiler Economizer Energy-Saving Solution Industrial Boilers Customizable Design Available
Product Description
Economizer coils are installed downstream of the boiler bank—their main job is to preheat the feed water by soaking up heat from the hot exhaust gases. When it comes to economizers, they’re always of the water tube type.
The tubes used in economizers vary based on the specific application. For example, bare tubes are super common in industrial boilers. Then, for setups like heat recovery boilers in sulfuric acid plants, gilled tubes are the go-to choice. Finned tubes, on the other hand, are really popular for HRSG (Heat Recovery Steam Generator) applications.
Typically, the feed water can be heated to a temperature that’s roughly 20 to 30 degrees Celsius below the boiler’s saturation temperature.
Specifications
| Description | 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
In most commercial and industrial boiler setups, when the boiler’s running, about 10 to 20% of the fuel’s heating value gets released into the air along with the stack gases. That’s where stack economizers come in—they’re built to get back a good chunk of that energy that would otherwise be lost with the stack gases. This helps boost the boiler system’s efficiency by a lot.
When you’re picking out an economizer, there are a few key things you need to keep in mind:
• Gas-side Pressure Drop. Added back-pressure on the boiler stack affects the combustion air fan throughput capability. The economizer and combustion air fan(s) must be sized properly in order to assure a suitable system operation and capacity.
• Feedwater Temperature. The feedwater to the economizer must be deaerated and the temperature setpoint minimally at 220oF to prevent tube corrosion.
• Water-side Pressure Drop. Feedwater pumps must be sized to accommodate the economizer pressure drop. Additionally, a continuous modulating feedwater system is required to ensure proper flow rates through the economizer.
Economizer Workshop
Certificate
Company Introduction
Established in 1985,Zhangjiagang Hua Dong Boiler Co.,Ltd.(trading as HD Boiler),produces power plant; industrial; waste heat; waste incineration; biomass; organic heat carrier and electric steam boilers. Coupled with a comprehensive range of heating surfaces, HD Boiler brings to the market a unique service including boiler design , fabrication, installation, maintenance and replacement of boiler pressure parts.
제품 하이라이트
Boiler Economizer Energy-Saving Solution Industrial Boilers Customizable Design Available Product Description Economizer coils are installed downstream of the boiler bank—their main job is to preheat the feed water by soaking up heat from the hot exhaust gases. When it comes to economizers, they’re ...
고압 전력 보일러 온난화 표면 막 벽 아르곤 활 용접 바이오매스 보일러
High Pressure Power Boiler Heating Surface Membrane Wall Argon Arc Welding For Biomass Boiler Product Introduction Water wall panels with pins usually laid vertically on the inner wall of the furnace wall, it is mainly used to absorb the radiant heat emitted by the flame and high-temperature flue gas in the furnace.It is the main type of evaporating heating surface of all kinds of modern boilers and the basic component of boiler water circulation loop.Because of both cooling
전기 발전소 보일러에 대한 고주파 웰딩 H 핀 튜브 경제자 ASME
High Frequency Welding H Fin Tube Economizer For Power Plant Boiler ASME Product Description The boiler economizer is a device used to recover waste heat in industrial boilers, usually located at the tail of the flue of the boiler, which increases the feed water temperature and reduces fuel consumption by absorbing the heat of the flue gas, so as to achieve the effect of energy saving and emission reduction. But at the same time, as an environmental protection equipment, the
탄소 강철 SA192 초열 코일 아르곤 아크 용접 100% PT
Product Description: A boiler superheater is an essential component in a boiler system, responsible for increasing the temperature of steam produced by the boiler. One of the key products in this category is the Superheater Coil, designed to enhance the efficiency and performance of boiler systems. This particular superheater is suitable for various fuels, including coal, oil, and biomass, making it versatile and adaptable to different energy sources. The Superheater Coil
보일러 산업용 SA210A1 철강 보일러 경제화 열 교환 부품 ASME 인증
Boiler Industrial SA210A1 Steel Boiler Economizer Heat Exchange Part ASME Certification Introduction The H-shaped finned tube is also known as the H-shaped fin tube, also known as the butterfly fin tube. It is to weld symmetrically two pieces of steel with an arc in the middle to form fins (ribs or butterflies), the frontal shape of which resembles the letter "H", so it is called the H-shaped finned tube. The two fins of the H-shaped fin tube are rectangular and approximately
아래의 온라인 문의 연락 양식을 사용하시기 바랍니다. 질문이 있으시면 저희 팀이 가능한 한 빨리 연락합니다.
